0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x2, 0x3, 0x0, 0x63, 0x0, 0x0, 0x40, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) [ 166.450440] IPv6: ADDRCONF(NETDEV_CHANGE): syz4: link becomes ready [ 166.463618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0000: link becomes ready 2017/10/20 21:14:44 executing program 7: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) connect$netrom(r0, &(0x7f0000df8000-0x48)=@full={{0x3, {"59a136e4b52d19"}, 0x896d}, [{"b7febbbac344d8"}, {"cadb08c51ae6f1"}, {"1b0aa118b421e0"}, {"433e21d3005ee7"}, {"9b35f8995e8640"}, {"d6fc12356313f1"}, {"fb71ee05518ac2"}, {"de62cd111c661b"}]}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x3f, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x228}, 0x4000fffe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d62000-0x8)={0x0, 0xdf}, &(0x7f0000fa6000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f49000)={r1, 0xffffffffff6ffffa}, &(0x7f0000fa5000)=0x8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fad000-0x4)=@int=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa7000)=@sack_info={0x0, 0xfc5, 0x3}, &(0x7f0000fa8000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba7000-0x4)=0x6, 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fa6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, 0x2, 0x80000004, 0xe, 0x80, 0xa0, 0x8, 0x0, 0x0}, {0x401, 0xfffffffffffffff7, 0x7fffffff, 0x9, 0x1c3, 0x32, 0x9, 0xfffffffffffffffe}, {0x0, 0x1000, 0x7, 0x7}, 0x7, 0x3, 0x401, 0x1, 0x15, 0x4}, {{@in=@rand_addr=0x8, 0x8a73, 0xb}, 0x10, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x1, 0x0, 0x4af, 0x4, 0x7, 0x9}}, 0xe8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x2c, 0x14, 0xffffffffffffffff, 0x0, 0x0, "020003000000000013675921deb7819705df7f0fb844075272853d"}], 0x2c}], 0x1, &(0x7f0000506000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000a0d000/0x2000)=nil, 0x2000, 0x20000000000003, 0x4000000000032, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000dff000-0x8)={0x9, 0x401}, 0x8) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000012f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000-0x20)="12000000120100000300000000000000feff04000000000000000009f7240000"}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00008f3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e99000-0x4)=0x18) 2017/10/20 21:14:44 executing program 4: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0x0) mmap(&(0x7f000069b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000682000/0x4000)=nil, 0x4000, 0x800003, 0x51, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a80000-0x1c)={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1778d", [], {{0x86dd, @x25={0x2, 0x16, 0x11, "701b3a325155e619f518ede07a25ccebf626b00e971cd0527db8242383c22e6ee4e8720152090a60e5"}}}}, 0x0) listen(r1, 0xc33) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x2, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c31000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000c64000)=0xc1d, 0x4) accept4(r1, &(0x7f0000a5e000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001f2000-0x4)=0x58, 0x80800) r4 = socket$llc(0x1a, 0x1000000000000002, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000636000)=0x8, 0x4) unshare(0x400) r5 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d4d000)={0x0, 0x5, &(0x7f000091d000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x1, 0x800000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}]}, &(0x7f00008df000-0x4)=0x10) sendmmsg$nfc_llcp(r5, &(0x7f0000fcf000-0x70)=[{&(0x7f00007b7000)={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "dbea88157d4c59a8cf01848e98c3ad9168a6f27db7a502c2e9caa0596579a990b8b88ca79979c8a9b130a67519c0c9744024580abdf8240b07d355eeeecaa5", 0x0}, 0x60, &(0x7f0000f9a000)=[], 0x0, &(0x7f0000bc5000-0x20e)={0x10, 0x0, 0xfffffffffffffffd, ""}, 0x10, 0x0}], 0x1, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f000030e000-0x14)={0xf, 0x481, 0xf06, 0x1f, 0x80000000000000, r4, 0x7fff}, 0x1c) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00006ed000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000f81000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000312000)={r6, &(0x7f0000514000)="88f37aab4882d738a01b0aba6195a6f581fed9ffffff7f1b72204199ea20eb5232c0e164205f79a15fb16a0172314bc8059f64a613741fdd0d81e07fd95503e5cbd22e", &(0x7f0000b5e000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) epoll_create(0x80000000) getsockopt(r5, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)="00000000", &(0x7f0000fcb000)=0x4) 2017/10/20 21:14:44 executing program 0: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000c6000)=0x33d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f77000)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x2, 0x5, 0x0, 0x9, 0x3f, 0x0, 0x80000, 0x7fffffff, 0x8, 0x8, 0x7fffffff}, 0xb) sendto(0xffffffffffffffff, &(0x7f0000a25000-0xdf)="17c0d05e2fab7cd0209702bc0b67cc5b5ade4b2cbb8f0e1b8eb85efbeb5232b911336226a4a892e23cdbb07e568d4cdd050863f442a52a3540fb1c4ecf734cc8ab516a90e3e04b70616d93153654974350637bcf8e3e2682c27ff9dc3198f33d575ae9fd7b01bd0f86c2a06a7719bcd2d03c6f690eac661c4f6f8ab7574e40470dae919bfc74f7254461c0332fa526283e081f86fd79859e3834366531fc7710f13d75a777731a9441cf08159f231a705dffdbd60c317ab234f7c2d2229d3fc6061df4b20270a9100b1e22abfb73305bc8fadc4b6c1a0c42482e1e52396727", 0xdf, 0x40000008000, &(0x7f0000277000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0x1e, 0x5, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000067e000+0x562)=0x3ff) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x9, "010101000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c400e9ffff7effff0000ffff56edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00000d9000-0x30)=[{&(0x7f0000b73000-0x9b)="18b3946bbdc752f7203ec6ad68b5a8deb5a1646bb9bea9359bfd268e11cbd18f0049944201495f5cb54689ecb94b7186bf7d0454296a34ee99582133d04a0b508e5cc43bae553b88326df6e252383c237dcef9243e9c31e5f8715c872d035c7bf669e75da8d5baa5648fcc58bd21fcb0d22131c336be73993c92832f2bea2cd3b04bfac93e17769356902b3c1d349575011ce00b896a5b7068e768", 0x9b}, {&(0x7f00004be000-0xc1)="8a952129461085854948cb3d95ea5e358235a1da8f0e1e791b4c723074f73bf345f2196acd4307eae1580f6464b74ebb94abc379c8aacc0c215bf454f850082b83aa36193a826aa297345db184f05875c560e7c895873b3fdb1707d1b5750aca52bacb11d5fa050a79b8383fcefa214abc808e4e8644a0d9d9d906f93f941e0d10dc30e1c81a44251246bee1c77f223db7041b1bfdcb3f747516e71c65c842a65680c0609036904978a44dee5f5827df46bbbf270188f59a651c86fbca1f6059", 0xc0}, {&(0x7f000071d000)="ea01d551cad32d91bbf286362c1b22", 0xf}], 0x3, &(0x7f000012e000)=[{0xa0, 0x10c, 0x1, "8e4cc28dbc897104da6220d4b6a77cb1f513eaff5645858b0ab55b4ed8ff487c22642f59f53fcde80c9a7c4ddb5b9ab9f8830c788ab269eff36ae23c3fbfeab51091257436b2e7e7e7a074276e5dde6e1e63387e70d4262db4c9524965809bfcadec218ddca2606d48e0910cefb018e418adea62ffa80bf8396841c961628c8e70c1141ec8e3d316192e"}, {0xd8, 0xffffffffffffffff, 0x2250d936, "e6cb63fcce2dce0ca18d26db4d2543363acfa151deb8ebcbe99145d2fe93f006174de83bbfff55e7a6e2d3da497c5bc3778ad13dcceb162bbcad07badb097b8d13d31d2611c77db133de9e13a5414b8b8033a166de4e708ade0c5946f113a5468712f429817a19583619a59b10fe3faf50ef8fb04ae3cc3c64753375b851158b4c5da841067a2538a768c8fad21b6d0bd2044dd90dd3f26e2fd363ce77197ebd33433c1fbf7e0fb92fb508a2d72f7bf9bc8ffc4ca6aa3f62c2508624ccc7c3d29eb82bb60ecba9"}, {0x100, 0x6, 0x4, "3ba03533432a00eda0082c57cfe95becedb467e906cb5ed514bebfcaa391d5c5add51d97b7bf834e5e1c505e8986343960b73fa5db9cf531d73dd6bc7b7095017c514673ee02e06e5ec3a34cf9ecf795c4226f8193c8d101a7f56df9007f727755202240ed15197f148130a020cd6cd8f3efde181a05f0dad2fb1a97622f529544e8c4b4bc0f241ed714441ceb79021d8c32eff52cefcefa3b445858b0c4fd7c736b608bc9517f8182fcfd48ce87614ff2b624838a8878d5246f67594cf3b06b67c0e664e6bf6a261bef7c97dabb41ceebd03e68a9c9973ff509dcb28b185707555d291930c9506ec077eef9d677a0"}], 0x3, 0x40}, 0x7) r1 = accept4$packet(r0, 0x0, &(0x7f00000de000-0x4)=0x0, 0x800) recvmsg(r0, &(0x7f0000157000)={&(0x7f0000a1f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000e2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000749000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f00009f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000233000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x4, &(0x7f0000c43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0xffff}, 0x2000) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f00003df000-0xec)="f6a2d0033f0c01c57c18f77b82e5f9f242770ff9ea1ef4de0b6eafd41a6af0af13b7ef01dc800e04df043ac9621558282d882bf53375f2696892f941325352cf314247f851ba98b22b09367ba15e78bd009682248e1d78b79680dabb308bfd8e0086d9195e1145f219b6c9ff1a4b605714d0df77b28cb5101e401a6c692618ecaead0486a746edb9a729de6f29fefe787cc410586498f7de4cb10b571723d5c0944e5ddc26f4bea707dd5a29b86bb1eea02ee95e4d4679fe5270a3a84ebe6e32228f6a487f887422df6b63800f20572249a95c13965f2ee27c3033638ba9dfc15ac8eb122e35298276d541fc", 0xec}, {&(0x7f00005f4000)="9082d59ddd654c", 0x7}, {&(0x7f0000241000-0x67)="53d8a5997c214d7913d91f0a73df1c34236de62c9fd424b26a79955098789a2618e7512fa494ebc8ea1c5cf17ea7eab2e1d3d946c45582d41daf1b45efe2f594da14dbc454333a536f58403673d327982e44cb023c6546ae66487c7ae72cb1ebb852a8c38d21a8", 0x67}, {&(0x7f0000a2d000-0x66)="2d435e9d4110760d171047be56a99b51c4987c5c2ca8e1e0417625438f4a01c23060cdf0526b2c650a993c400555bed8bb3fe4ae99c25643d5a62492b10b48e5b0fb8f202472e76e50cd47a26b88c31bf587c72cc62205ae219174bfe091d7cef6f6c2f95709", 0x66}, 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0x1000}, {&(0x7f0000621000)="b8838c8b10af13d5874687d9cdc67ad30e9c62471a92eafab61cf1e63b1efaede09da9f7a8f22f62d8c1664cc942a1cb6d8e177191766f868ab092f132f1fe1f43c20fe13e73938a743e1d77cb327ab694a0ab447a253c24535fd220b48925dcf4c5085a7eb3b4b8beab1758eeaaa522ce457045a4e365788e7dba928b3eeb54651fc9db815a984cbad310d2445841f9f76011178bd0b37f2f0d3ae3ee296fab5eb60f7764aea300800f8451060d7a3cc69d049e53ec3a66a15edbc81f496f59caa0becdfde7b4ee1457411ba675ed2b0a6a5df129e3114b2de9114e91e9", 0xde}, {&(0x7f0000896000)="df7b3559742239df5b51cc5067d61bf1f3e99bf2a85d8ea2728c20cb58388567f279dec661df089a1f7fa60bfc59aaf61038a35ec8fcb34909a4f22dedf41309753af2989015016c619065c2092d7ee3a67c5f91c5a59a19a81c471925ac39948a1b36f74fd0092f6de5246c1c96af8fdc5cdb22dc826759fc557eb4c7567de231ac906c2162b092f28716be8e36aed07503b8398cec50dbd1265c9a8978249308e66420e181906ee29588cec7f121721b9dc5d4e90b993d80f9e1a73cdc312235c78f9d099de2f46d3368a1af02213e057305aea5190e4d35f9388b17611eb8", 0xe0}, {&(0x7f0000c45000-0x47)="91715567e0239bfb0a9e5789c5de545418ce8c15de7214b95552f2f483fc95a91c3bbbd54444b11a4dcb5e639afa6fd19fb6822043268400cf73082b59fde66b3a941a8a9d010b", 0x47}, {&(0x7f0000d01000-0x1000)="a966d53c6d2988d5052f5a6b0c20f1828c426c131d5aa499515edee76772110d4110e3a0bfe0f41112fe14ab51fbc81f7daa749b3769bdd2879d2b40ce22529198ec574275cd5cb74802249f223a9f8c70b0aa22094027c3cf52c364b8c5fcc3968b223e5497cd1081039e2cdfa57968331b124d529ca414c72707189096247f56eaaa911381a0d494a811890002b08f31504928291008b373973cdc87769c5b04b3f0686f03a9f7594596740a7cbcb827bd6c5031663be09e5a595dd2635dc8735d22c44b04e1a6cc77001bd479d9e35e2a0e2828a1d06e206b0b19676a7dc4367cc4b6561eaafeb4ef10d05c43c3113efbefe12308882dbe624b9ed3115c18936387ca165d3ad30c5bd6ecd08e2287ec977a2d7d89cffdc2313ac5c8fe4ad493d86f55256beb8d4324194ac747ee4766b6321d7f1a32c16279d52f9d44e564122507033ea9f6dd9ee0d6b0a7c09c3158facb60dd954d02c2455ccf96337343ea39ad5d6c12e519f1bd47d76d2effef5b26a124abb62733d38b311d108622d8f9f8c0ac67fab9eb2eedd341ad1ab25b76a5bab4c08166c441b13ec019dd5f8bb10dd2b082266587673beebabeb9222dc72616a1fb618bbfb5e87b44457f7f75f2b3a9bd2b028d977a28d37ef0da49c1e854deb2322e9a69749468228def179fb84836a765a99ab1165c473d3c9c320d624019a7abc452129f63f2310e61b7c8c0e314fe2e5901c1b9d5c36956b81f41acdaf4f91f7e3e5d6e08657444595300db41b049b9936742117c878db7bd81466a3cf4aa11fab0303e5d71e5a92be1e8b63855e99fa05d584662494838c99de24a7d5f9c1dc847f7e9eaf297d647f945972d363989656b52321db069f088b50085564dcab810ab3778cfa4ae497e3b41ff3fc66005a0c83932e7378319d9a59f826e93f71624cd41895a2ea16400ac4b47cee830811d38afc7665161fbb869d03c5c2fdcf0a9ea35d92b9fa67fbb7db8b9ea656b38c8720dc354155beabee8b2900401fc5ad01754bf82416314155aa0ac93e6f234d3032f11851d69253e7e48f0017160b86d5c0d495239cfb3d9f836c153a989ab55bbab5736d8fcaecb1adf862d3345656a39a01c123295ccb381939fcf9f3ffe00240ad46f2339ed1d3db12bea69d9eb8a0287ad1d95eef73482b8c32ff34bc9bbf864204e2dce296c3d20e3a61979f128ce1bba91011d5a94e13145d24776f9579c5452bfd6c325f8cee6dd125bb4c259632d836ce279673a5d49d8f5ac7235a49eef5b92196bf537c6a1f7325d467a37612ab30717d5c7fe3eb8c58a71d2a10c016b22600ad66200310445132ec5c5ce20fbf42436e8946ffc5309eaba9cefd6c3dbf221020cd47fabd8df5a0e102160fc4598f57225e10c97e1ab51b168f613bc454292c4ef7ec670d1466648a7739b9744e05046374685ca3055c2b2f3861df5c348370cf888d607bf5cd7f4a4eb36157194d37a1d7c2d410d9330eb5f48f202b4c9ef90227016746ae87e82d26e996a999f3d92b12805bdf5fa6291cf82853c18e4f55ad28b2941e4f8ddd79f101bce98c812803c30e035fe03f8a448d2f2e987f17efa57d67ad58e0b39cc67f437b40b5db8341b1c78f8a9288d5c1447299b75aa0bfa9936e980c886cda0be6ce6d5dd4dcd78c297d7207dd94c1bfce6d88fa78dfd504f9e65e0883625268e9be903eb5615f7e01d5c46c9327c4cb82a30215318a48d26704a6f82aa56b572ac9b0d3caa96cf4c8b10c0aa18a6ba13b0e99a2e2cd0788bff87ab19503f49c78dc355459f703428ef2a11b89f2e97c9c5ac4b5fab31b242f0af55078c859fa29d7053ceefe8de8cb3058fc0a9c1432d6d5d44d9c6a92e64db64e0d111942c452f5f46c1360a53a538cbb621fece71b6a571c87c1fbda6b8f0a74dadf76bc2493cde93866a1dc40eab83600337a16683f5ccc726cfa00e2e084abfbc2b373e09b20b93059a2313c70b570d755dab79ca681942897a80f222395a2a23939267479f4ab149923ff9f1ceb8a144f87a196a79654af52c7b9ba12fd4f70423f3c60d25b4f44a388e1aabe38096255b7d9b20e6373d56aa2dd81cd9eb4324dc8d300e118e5ea5bffa1df560ce93487857c8eb164b8a68cec402c58451b1b8dd75ec354b12144e3643a540893d3f70a4c111ebd38f2f77a5aa469629212f57cccdf45c98e5a73f83e11946b1ec035ff146228e78604c45f0f2f4b30b5ede6e1bb8d2658d69a2ddce38cf107172468b23c3fd2259eba58853faf9d16ba99cfc874676e5523db6a8cd65f4ec3dbad8a370a95e496732a2dcbd77154de4b243bddb2b4552ba0a3e5bf94abd8b5c495752ec169687fbb5bf5cf52a4684dd80c1f6f4df7de763d3b2e2c60d321b27f65025862561e9cddb62953eed12841b109c9921cf192a8647fe1208acb8cb8265d2fbfdc83b98000e3ce5c833e6f025b90fa25f27e58f589b429a0fdf48f595d1956bb238a27838ad0308b0ba9454dee1961a16191535d1ec28d8354786999da5ce8b04f872d20ddbbaa14b879244a56ac67595ca50acd4d77a868c9d8b63f370ea61d319861f8db938bfe411088a90216eadb6a6b9ce29869cf6dcc03f80c3cb09f714d5cc834f2797cead47c4ce981c8c96cb6c8a8ae6ae3145f98823e9fc7d613b2b1f103b919d9c61da7fa7e49c93c16429104cfcbaba0191c49c03c9537373ec7f1e58b3affee4040528ae99ef3d1b69e6185cc6e64276f66748d07e4f94a1c0c5659622592c4fd19f6dc522c275a44890486f9ec86061cdb303fcbd087b13d43b87530ef64d6ecdb317dbc0164122fe323bd1eea49314d609dcfaf148332f6c4dd8f24da89a24bd1b0101814fc0f529fd197f41c2eaf69548aaab630c7f258f942f838e9a1be25453d1e8b66e95a9f27fcb0697870225f230653276c43c8f21f330eb36e3122e25b364b9644f3694c7ef032897adec5ff8ba01066859246ae7047e91d01ab4ee6bbade86c3d27483e76d000b17956375ce1253874e0cd78d3057dc575e1a1626d7ef3f1f4c0a2bd42e091f7ba82138dd2043f4c559d19ff2b3ab4b9ec55c0600f184b94f0f2832e28ea55183e61c52dbb23dd439200b35c93e2de43bb5b28ccbcaf0601a3c27eb9129063b4be8600fd41c36935902dc9a1915f1ef92d7d06a3d1f44c851e1704b38ee0081da0d1935a9681770a238096e930e15c9c2cda363ef0a014f60d8710a29234ccbbf56215a7cebca4d1c28789fe57c4f5e034c1d248035825a2fc773a919475ead5a09d6992eea010b9d6a1c4191a6baba6306a6c4e7ed261655572fd3deee49d9c043d125ac3d04fc5a4f36e5a247ff917c6045b0f50fb24f55e44aef3e800019b462bc428c24b241782368a10088dfe0d318f34f05c055a5972cb8d24d23fba8882c35949cb2747ba312bdf58da7478f3e09625af8c1314b7f567b404da85a641ac84bf9fcdcb1c33912db322af66472d5d20db42189f901a3d13c98cb94abb76f2263e3d1c452144a16b98927bc481677dd86fd71af9cde78f6959eff42253eeb4c91d1fc02bb4892a554e338b70d5834890cfd39ae90c60a917524d87a277190a9101a595653d2ceb06d13caee89e2ee1882702c1c588f6fde9e1de775c5bffccbad7ff233387f183742877d55cfb2bc51574466e202dccbb3ac3e40c3e28ca90799bb9bf1c921089e8a5e402cc73b2769def6e3c83e057da90f2c0f9f607fd33e4b3c453eba5eb26264707ed2b084a84f7e9e96dff69af8e6b912937f54e6775b1b18423526871b5c6848f34154e6df6c3e64b950172edff24952bc7cab6f27ebf6c253b2c337b4d87be5275127ec34347d3a64b7ba37860b875f1997f76f8a6a35838233dc8150afa9cac923700216893889bbc104726154418eb730dbc4bf9915631db4a4613849958852aa8ec404485391c280bb0b57bad73771de09903f50dbe7b07783c9e615c63f63055f63264235dce44ab76d0ef69bfe3cd02ad4cb4e28578d63b0b2924c79b732d9655796cd36ea9f37fc8a6088827b757dd6a9bfd68600ad7e53a415d5223f4d558da45a4d6b89c59d402afa7aa8b4818cf7869148c45be1ad155b2ef649f5a85ffe64ccf163cb72c898e925250b7eb7dd800a8d7fe8ad8898eb930515284ab94e3ab7ec1e200206694c7cdf4a3047373d1a142ab092eba1be4c717d16d8eb99bc0e27d06c9bebd10601181cfec8ba66286bdb4ef077095f17f9325befad87e8f977cb887dba3b43d7d873ad0981f7edc5cbf92e4c1dd53c2f3ca7841e4acf35febf19ce22f30e244eff24b8b489e230ac0fa98c4f41506e7444f51d32ec012ed550de624c04fc70aa78269b23ae92d30ebdce858a2607a1375f0183c77fc2ba85e7a2b1514b9907294228a828ea78fa571850a4289e33ec5b7f8e2fb56bbb3382d60a32cbd4c0ae3d445d368bfafaba74c61e4e6a67c5e0196f0fda678d72a30b6ee59f14b9f077393d8539cd13316b6d1efa30797055ffaa47b12068ac89d386903d5ce4c44f8f8a75b746b153680e9bdae3be86dabbf3cf8a541a6aa97073fe78417d08a775b3e0c4ca1b8c42e78afa3ce2651ba9e1298c64b37b816e478c17ac142bcd8e0ee955b2f119140240063cdfef26a395fd70695ff3cf1651753841acaa666db0d725535d1c99cd70074ce16ee705c4e447c0e786b4fc339ab134589843de0a8aa60728abca01a49105992644da4998d087304d2bc9d644ee77b54411d357bd14e1c8a5a9c056c55537f39549a73bc7b4684dab8b7a713db03c23891b1c98f7ba61b4a866d74907ecdd993c13155b0eb3853732072b73fdca5eff19d7ed6084464c0f97867d057665ca43cddf3a34c76b475327eccfd1b384450bd0c5b5c866640f8cfc35a739a3e42206a92f4f13e2e571cde22f8a8d68f1a1bd9c4034302910a05834fa84cfc21e2afd6b850a8a41638923c93bf3c06482eb46885e08d3c9e71baac2758ad9870026250d223a93147b17a6d5e8b706415fbb8e41f3cc0e46a59c66bde53e3eff5d89b25356d65bf958529571c5da3372b909c35a083e54a0afb64dc200a3b2c5ee00d9a034e7345514eabd005b06baae2b79fe11f1cc5703d3135f08c0d9d2583bdb3c813e3f2074925011054d2edea1948b36b3af18ca2fd5d9b74dd0442ffb20e1e93232a86cda4828d5f89d830935091ab3e91b7662600b242fb059a24e218f9d6cbde85d78878be8836f990a4584381f502b6f918b7f617270954f94f7bc2c7e9d232069dd6699516b0c8b645da55f17a5ddb4611be7a294af123f65158763ac1684ba8f9f98eef0b9c843d4ec5d34c1356c51251e4332dac3604e75c0d496ed5965838e82431ee6c6f27395f38610d3acb54a7e1f58630aa21b8c2f695aa96e576925b252e802996bf11200a8e770d1882b95d4de036e0b32593be06776594303ff3c6e59fd82d942b2767b24210c7a1885b55fb5c364fe3f6ff2751bbcee32b6dd00186fed01447dbefc90f024cd741de82ca4acd04cb8a46f22e7fc4fa8e16da49ab4dcaf7696c03d01cc78c9ac5439827610b3f680505181c39f279b3ba240f7c4640e32e73b715b792fe73c9845e27d903f1b8c69548d2d2ff0cf9bbc2cb599d2ab5840e8af1efc10c1d1a8f94f07b940b96198c84dfad1e3d46b4982f853b8f30f70ce6cdac6b63db362dfe563c6ee711b13e6e4fe883f45484a5227788f15a685ed8a8a8502af301f294419a2bd1e1a4cf5e753abe3fb9aac39d7a8177ddb045d6104c931edd2a519985bfb670a97", 0x1000}], 0x9, &(0x7f00008c4000-0x60)=[{0x60, 0x19f, 0xffffffffffffffe0, "fc45e961a0cc6208103740192c9bb83c5002254731883abf487330da0ad32826f8b77b787d74a9aa0e5f1589670263fc3a904dad80c774be889e0523e229694a5559b5596c3b76e2ee558c66c3"}], 0x1, 0x8000}, 0x20048805) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001da000)={0x0, 0xbe, "6911af953044d6fad70ab3ebb07929b81ef1a5fbc4bd4b83a2262e41a556d1ca0f4782c430154d787886589333dae3c8b28d0fa2974268d080b6375d823ad370a9f99674287b574a664554f92856ff87d77e4c908b9dc0629de31a2a0bfc31019772033c22467c58b6794970bf8ce760212e006493e80be33cc5e20439b86273ebc1b752f8710d0478fdad235599a494a710b22c5ffe1610e36479476951d513792b028cb97d45cdf04191434adc63c7a83c89b3f994d00bf2422a403917"}, &(0x7f0000e7b000-0x4)=0xc6) socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bb1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000548000-0x4)=0xe8) sendto$packet(r1, &(0x7f0000c71000)="be086b78c02013dd5d0531a2992502fa14632becef7bae301c", 0x19, 0x10, &(0x7f0000c9e000-0x14)={0x11, 0xff, r2, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind$bt_l2cap(r0, &(0x7f0000d02000-0xe)={0x1f, 0x3, {0x9, 0x1, 0x5, 0x1ff, 0x0, 0xf76c}, 0x800, 0x9}, 0xe) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000007e000)=@add_del={0x2, &(0x7f00005c3000)=@generic="414b8d18f0d2a6ae1f1387602280cb1a", 0xffff}) r3 = socket(0x10, 0x8000000000802, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000079000)=0x0, &(0x7f0000ef2000-0x4)=0x4) write(r3, &(0x7f0000d9d000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a01008617", 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000518000)={0x0, 0x0}) sendto$inet(r4, &(0x7f000033b000)="4f6d08ace5c7f1efd8bb4e852001d1db69228fe32331e604ee4ab293fb08ee2c80e5a7c360380e68f553a4f4db0eaa72d1fc4e65404e50940515d0398bda0704b921b6feb67186414335", 0x4a, 0x4080, &(0x7f0000bff000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000e10000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7345, r2}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b50000-0xc)={&(0x7f0000c6d000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000687000-0x10)={r6, 0x18, &(0x7f0000274000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_dccp_int(r3, 0x21, 0x1f, &(0x7f00009cd000)=0x0, &(0x7f0000b63000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000092b000)=0x0) 2017/10/20 21:14:44 executing program 1: socketpair(0xf, 0xffffffffffffffff, 0x5, &(0x7f00006fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r2, 0x3}) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=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(&(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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000002000-0x20)="9533c99b18ff30a1f340a3ac816432989eb98a9cc41ffebab0bd4c0c166405ea", 0x20, 0x20000000, &(0x7f0000006000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a73000-0x30)=[{r3, 0x200, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8400, 0x0}, {r1, 0x200000000000011, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x2, 0x0}], 0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000185000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x2) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000b6b000)={&(0x7f0000b6c000)={0x27, 0x3, 0x5, 0x5, 0x1fc, 0x8, "e100000000000000ff8689f365c646ca564abf15239611141fd185ff250dfd8d7fb5eaf64cca8f712b27d4f47b93c9bb26aaf430d3448610044af6f1c373e2", 0xe953}, 0x60, &(0x7f0000b2a000)=[], 0x0, &(0x7f0000472000)={0x38, 0x0, 0x2, "00000000000000013b59554f2eccfd39a74d50c8c300a2edbe7ff96320185c748b39ca5edd045b"}, 0x38, 0x4804}, 0x20000001) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000051f000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x54, 0x0}, @generic={0x9595, 0x0, 0x200000, 0x0}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b08, 0x0}, 0x30) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b70000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r4, &(0x7f0000571000-0x1)="b5", 0x1, 0x2000c800, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000f65000)="af", 0x1, 0x0, &(0x7f0000bb1000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/10/20 21:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000422000)=0x0, 0x80800) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$ipx(r1, &(0x7f0000dd9000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004b1000-0x8)={0x0, 0x8}, &(0x7f0000542000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b07000)={r3, 0xe6a7}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004aa000-0x10)=@req={0x28, &(0x7f0000a08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3ff}}) bpf$OBJ_GET_MAP(0x7, &(0x7f00008f5000)={&(0x7f000020b000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000090b000-0x10)=@generic="f20a49e4d83cc586f4077c83c68488ed", 0x10) getpeername$inet6(r0, &(0x7f0000044000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004b6000)=0x1c) r4 = accept4(r0, 0x0, &(0x7f000079d000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ac3000-0xef)={0x0, 0xe7, "5b6d6f4092dd81c4cad8b9941079813f3458b7c4d6931f1e1ac93094c535bf7decd008c3b0fd45da24383380fd9fcbaf8be93bde97881631bbc5dc4e7d590a37d669a05382f3424ee9ce3dbbff49f87974ceec5136458c021376f31a880bd4f4821b275383309108ba446a3a2708b1130dca8e9161a6d8dc4034adf824948a8f4fcc2a397d1722f9fac04fafcb88fe65b612dfaba1a9f1fd6afc969fbb609cd9ed9f8d6e11ef8f07d9bc8002739273274fe1b1ec73f3e75bfe36600d69c7a27422102308475244cc2b4dc7a06aaf7269a620d09444d40eb468b2b1a245d161744dbebb66308e65"}, &(0x7f00002a2000)=0xef) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000699000-0x6)={r5, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00009fa000)={r5, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6275, 0x100000001, 0x3, 0x3, 0x2}, 0xa0) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00008b5000-0x28)="c19bcb02a4", 0x5}], 0x1, &(0x7f0000f18000)=[{0x58, 0x119, 0x10001, "71629bd9a163dccc1bc113c014587bc8b6fcdf2b0c82f757001dc4cd14bdc18bd1e8b6bd72e6c7dc7cb9b5018aecf7f8f2e53e06c065b6e2fdbeb05795c7c28e28947e138c"}, {0x78, 0x103, 0xffffffffffffffc0, "23787610124ba3f2d5517af98dfce82e3d2c49a8bae174f68b55d660567f6c0265b627d3eb907480939266abce0f3db30d5055d1a7921d5b0329521f7843145167328bcf86bc4c221eced211cc8bbbdbdda3c9ca291054cdcc38ef0439c549099dcf264816ba57e5"}, {0xb0, 0x109, 0x2, "1b1ba310978f07fddbde8bc46d4bfdbde846200283c32ff5c75464839c586656839bdbbd2c23ed377fe2234353dce5af9fd3c2f1865c39aaa4270db15af374dd22d1fbf4c7a2ee532985b2a79c502c269608efe4b93a09d36f6d9ba26cba9f89a88061ec2e9e14adaff85b400960558654e0cf30879e6087a53f2b7e6af7313f32985db97bfdd4cb9fe9886684cd2d6740f56379c50c1fd31f2a0f37"}, {0xc8, 0x10f, 0x2, "998bc4b5a60811acf732a1b0dd81474e7300a334730c3e87d77f30b370b40b38a9ae8a01b8b51f61bde394a759dbbbbb4556a08f1961457f1dddc35c02cebcfae8ac94867a8b9318bc369f44f534b6dac45d82a314f8540e3da6c70fe74201f2cb9f4c7233078295e28c0b3422282bab0f4d87012bbd5259cbb139c12d923cec91525649c5e92c988bb8f31ee486453614ad36d2c4a0c0a5cf0c92c330d1c77d7366a5d3365042202c1ff8f4a3228ab27b91e65780eeac"}, {0xf0, 0x10c, 0xffff, "3149b7c60b5abab532d4848106274cc981f7791d6f377a880e8be8e61851352f307ddff64b4cf4b209bc8c22e5bd4b0eab43a4d664abf52fc941e2593f46e1cd329334838aff0b39715e75db9c4cb8b65092c963ca9c7ddfe95e22c44824ca2cb6a4be6004367abcbe3774d56aed36675fe2977f78ad8a5261a734f516475bafb9f500809d4de84056396c15195fedbdfd0f8008887c47f962e9edaf152ad150b259046a77c011a25ceee2d3d276725e31b31d0117bf49f0dd6106c9bb48071276d921a40066aa32e4c591b44f890eb021285a9175e873695cbce80e979a03"}, {0x20, 0x1, 0xdcd, "478b1e624488ec32308aec7f"}, {0x90, 0x116, 0x6, "6cc4e3445bf853faa867c1c14c4fdfb1a685ae3b6264c01139ceb042ae29148348631bbc704c1c2a27e14dd96d758adfd3578a91503fc0d2d4dab880e988ac9e3731f54c73b4d71cc6d130c612794fb43da02fd7ef449f94e2f1c061093a60656548ee096d2bf20433c92e524ce78452d1f5cf3dcbfc68b9ef"}], 0x7, 0x5}, 0x20000880) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x20fea000, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_ifreq(r2, 0x0, &(0x7f00008d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009df000)={0x8, 0xffffffff, 0xffffffff80000001, 0x7fffffff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c5000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000631000-0x4)=0xe8) 2017/10/20 21:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) socket$inet6(0xa, 0x2, 0x1000000000000000) r2 = socket(0x5, 0xfffffffffffffffe, 0x401) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000b57000-0x4)=0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000556000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000e3000)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007b2000-0x8)={0x0, 0x0}) poll(&(0x7f0000ee8000-0x8)=[{r1, 0x40, 0x0}], 0x1, 0x80000000) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000b88000)={r7, 0x3, &(0x7f0000777000-0xc)=[0x5, 0xf618, 0x2], &(0x7f0000d20000-0x8)=[0x7, 0x4], 0x12, 0x2, 0x200, &(0x7f0000ec0000)=[0x8, 0x400], &(0x7f00000ec000)=[], 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ab8000)={0x0, @in6={{0xa, 0x1, 0x9, @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]}, 0xfe, 0x4}, &(0x7f0000d36000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000069d000)={r8, 0x9}, &(0x7f000023e000-0x4)=0x8) connect$inet(r4, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r6, &(0x7f0000ef4000)="dc31db3b67a612022297551636b4d8bbd8ef7b4c0dd20816f2c1cc1d95fb2a4f8891774b9a6b696b028d1a9c3b66803adb37e4ce2794f96d17e70f1b46d39ecb962f818757a522ab3d76d89c23a15dd4b5085da9c28478e45fcbeb7a379ef1044d82f679da7b6cbb753e9180666fac6ec56776976319d030dd3da8b6d602d7e4c33fa39337897fe6cc6b6ca23a5106d97af4048c1d23e6d3d36bdb36cbfce20ee177a18f3a50bf83d598016f71eab24c7df0a7a1d9fd933b9617858999dd638e6f7503f6", 0xc4, 0x44080, &(0x7f00007a6000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r6, &(0x7f00003a1000)="0a", 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000ef9000-0x8)={r4, r5}) close(r6) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000087d000-0x4)=0xffffffffffff2773, &(0x7f00001e3000)=0x4) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00002e5000)=0x0, &(0x7f0000bc6000)=0x4) [ 166.574274] sctp: [Deprecated]: syz-executor3 (pid 1116) Use of int in maxseg socket option. [ 166.574274] Use struct sctp_assoc_value instead 2017/10/20 21:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x55, "d066d630db503bb575c59ce74c93680e1197210f1d85d50bfb0acadd2d2b68826dbadaf7e094cae478712906e842761371e22a6e97a6a80c79db91857a322b59a346c55f28c96c19b0755c185cb387cf13e6111351"}, &(0x7f0000000000)=0x60) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={r3, 0x6, 0x20, 0x40, 0x42c}, &(0x7f0000001000-0x4)=0x18) getsockname$ipx(r0, &(0x7f00001fa000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000a12000-0x4)=@assoc_id=r3, &(0x7f0000435000-0x4)=0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r4, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_hci(r4, &(0x7f000017f000)={0x1f, 0x0, 0x2}, 0x6) ioctl$int_in(r4, 0x5421, &(0x7f00004d0000-0x8)=0x7) sendto$inet(r4, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000c0000-0x8)={r3, 0x3}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000320000-0x4)=0xfffffffffffffc00, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000071c000-0x108)={r5, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x3, 0x8, 0x2, 0xffffffffffffffc0, 0x1, 0x0, 0x2, 0x6, 0x7, 0xa7c, 0x4, 0x1, 0x1, 0x7c18]}, &(0x7f000011b000)=0x108) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000f24000)={0x40000004, 0x0}) close(r4) poll(&(0x7f00007de000)=[{r4, 0x3004, 0x0}], 0x1, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000d27000)=0x0, 0x4) 2017/10/20 21:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000317000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind$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) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008c0000-0x10)=@common="726f7365300000000000000000000000") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x9, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e09000)=0x200, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f19000-0x5c)={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, {0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x41d0, [0x3, 0x8, 0x800, 0x74, 0x5, 0x3f, 0x5, 0x59c]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f00002d9000)="45", 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e9c000-0xe)={0x5, [0x56e, 0x8, 0x1f, 0xfffffffffffeffff, 0x4]}, 0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001a9000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000848000)={r0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003cd000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a65000)=0xe8) recvfrom$packet(r1, &(0x7f0000db0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0xff, &(0x7f0000e05000)={0x11, 0x19, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000873000)="08c9525adda5b8fd29032d4eba4f79bec9ba409bc0555d392c7673ecbf3fa416eb2207ffbee6ed4ad311cc0657060a3ffa159e9f0c6d9857bd8cb5da3e1b53053e5c4ba8730af486ff47af47afd313fd4f34f99f0a511c3c659964e22274a8bf68ad1ea7e6c72a2d76fc729f7813bbcd627a67084243875d74be9ef5a3a88423f46e282980f4da8393553bf35c66d721c03924d50569fc98343cd87b6dab6a6aec1d59e56e0d0d9f95c23ced703a8f", 0xaf) sendmmsg(r0, &(0x7f00007fc000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0xdc3}], 0x1, &(0x7f0000baa000-0x618)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair(0xeb1384a290a2153a, 0xa, 0x0, &(0x7f00000f4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000258000)={0x0, 0x0, 0x6}) getgid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d54000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000fa2000-0xc)={r4, 0x80000, r5}) r6 = accept4(0xffffffffffffff9c, &(0x7f00000be000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c4e000-0x4)=0xc, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000822000)=0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000bda000)={{0x1f, 0x9235, 0x6, 0x1f, 0x5ea8, 0x8}, 0x7fff}) 2017/10/20 21:14:44 executing program 6: epoll_create(0x2) r0 = accept(0xffffffffffffffff, &(0x7f0000340000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e8b000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x70)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x8a61, @loopback={0x0, 0x1}, 0x1}], 0x70) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000344000-0x8)={0x0, 0x0}) r1 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00005de000)={"3800ffeb00fffdffff06000000e24000", {0x4, 0x2, 0x10000002, "330f2d863d42", 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x10, 0x6, 0x5, &(0x7f0000990000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="ad8571a5f2d57e9767e41a15c2620fbf185f9cd66a5e12124a10a5553ed9111b0d6a97328079a4ba6e5ab31f02ccd62a77f1d33f9d359092b65de341fda52bd05ccad30f3dffb2293c41438e079046e1f8cb3de1cddd83e4a2642e1e2ce4497e2ccf911d433ce737015f31fb319e412ab06ae5af3844feb3c0", 0x79, 0x4000000, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) sendto$unix(r1, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/10/20 21:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa4daa23081996fda, 0x7, 0x3) connect(r0, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x10000000000007, 0xb, 0xffffffffffff8763, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x104) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r3, &(0x7f0000cc8000)=@in6={0xa, 0x3, 0x4000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000a9e000-0x8)={0x1, [0x0]}, &(0x7f000046d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000aa3000-0x8)={r4, 0x400}, &(0x7f00000d8000-0x4)=0x8) getpeername$inet(0xffffffffffffffff, &(0x7f0000ffb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000)=0x10) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b52000)={r4, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r1) r6 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000aa2000)=0x0, 0x80000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000112000)={0xff, {{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4702}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername$unix(r6, &(0x7f0000a34000-0xd06)=@file={0x0, 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&(0x7f0000e31000)=0x1002) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000036f000)=0x0, &(0x7f000080c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000002b000-0x8)={r5, 0x0}, &(0x7f00003a4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000013000-0x7c)={0x0, 0x0, ""}, &(0x7f00007c7000)=0x8) getpeername$unix(0xffffffffffffffff, &(0x7f00004ba000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000029b000-0x4)=0x6e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000095c000)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000217000)={{{@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], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5e000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000cf0000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, r7}) listen$netrom(r1, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000cc7000)={0xd, 0x1, 0x2, 0x9, 0x1, 0x0, 0x100000000}, 0x1c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:44 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) socketpair(0x0, 0x0, 0x10001, &(0x7f0000fe7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003d7000)={0x0, 0x0, r2}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000ff3000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000718000)=0x80) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008d1000)={0x7f, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x89be, 0x4, 0x9, 0x0, &(0x7f0000ff3000)=@common="64756d6d793000000000000000000000", 0x0, 0x3, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ff2000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000fe7000)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000096d000-0xc)={0x0, 0x7fffc, 0xffffffffffffffff}) bind(r0, &(0x7f0000fe8000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000fe8000-0x1)="", 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ff2000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000)={0xa, 0x0, 0x1ffe00000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000ff0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fef000)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0x0, 0x0}) listen(r1, 0xfffffffffffffffd) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004ca000)={r4, &(0x7f00001c8000)="44c128d0e8bc54d7330da22febbc723fea717186062195ad287646c79fd74f295e32e49c76f1a5f1f1a89f66f8bdcfad97b8bc38df4f29fc1dfa7cffc51affee02f41d58010ddeaa6c1484e48a6e6f1531c9b7320af53d39fca5a1150cf618226bf5022ecdb54ff8a9bddf56f3de3b3de66e5c39568224dfa34664def2fdc754c111b33fc240b367253eaabd8f425c2d6abddea73e09b8579365703db3aec7473add9c87a40b1562c6ba41e3938d873a6f73d29ca4dfdfae794f57", &(0x7f0000ff4000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r5 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ff3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet(0x2, 0x100806, 0x82c) r6 = socket(0x0, 0x3, 0x6) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000d48000)=0x3, 0x4) [ 166.614859] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2017/10/20 21:14:44 executing program 6: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000e63000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00009fc000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f00009fd000)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000b00000-0xfff)="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", 0xfff) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00005a8000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a, r1}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f00007d4000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000880000-0x4)=0x6e) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, &(0x7f0000e6a000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6b000-0x4)=0x10) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[], 0x0, &(0x7f0000e64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x202}, 0x2) sendto(r4, &(0x7f0000e6c000-0x67)="1ad6fe6a22178c4e4f26f16ec92addb3d0a86962081035bb47a4432afa477065a8d13cc9653a1d558f55b9e658007790c9c01451e9ee8e8a7d63136399bd30c53e6cad6bbf1b7fa4385ec5253dda8b283f7dd05134d6057846fcd83ce8c1df8a5b4501c9843f68", 0x67, 0x41, &(0x7f0000828000-0xa)=@hci={0x1f, 0x6, 0x3}, 0x6) socket$inet6(0xa, 0xa, 0x7fff) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000003000-0x4)=0xa7, 0x4) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000051a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf6000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001a4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff, 0x0, 0x64d, 0x11, 0x20, 0xa0, 0x10000, r1, r5}, {0x80, 0xba5, 0x80000000, 0x0, 0x8, 0x0, 0x3, 0x3}, {0x200, 0x343, 0xff, 0x132000}, 0x8000, 0x0, 0x80000000, 0x1, 0x34, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0xfa44, 0x400}, 0x5, @in=@loopback=0x7f000001, 0x5, 0x101, 0x3, 0x9, 0xfffffffffffffff9, 0x100, 0x1}}, 0xe8) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="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", 0x5c1, 0x0, &(0x7f0000e6b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000-0x2)="af71", 0x2, 0xfffffffffffffffd, &(0x7f0000e64000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/10/20 21:14:44 executing program 7: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x4, 0x4cd5844b, 0xffffffffffff8001, 0x8820}, 0x20) r2 = accept$inet6(r1, &(0x7f0000b1d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000415000-0x4)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b3000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006bb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x3ff, 0x6, 0x811ffdff, r4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000db0000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f000053f000-0x78)={0x112, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x81, 0x1ff, 0x100, 0x5d3, 0x0, 0x4, 0xbb4b, 0x6}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000987000-0xb8)={r5, 0x1f, 0xfffffffffffffffd, 0x1, 0x10001, 0x8, 0x3, 0xfffffffffffffffd, {r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf5a, 0x8, 0x2, 0x401}}, &(0x7f0000e53000-0x4)=0xb8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000)={0x0, 0x0}) r8 = socket$inet6(0xa, 0x7, 0x800000045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept(r8, &(0x7f000095f000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f00002a3000)={r2}) listen$netrom(r10, 0x7) r11 = socket(0x100000000000010, 0x5, 0xc31) ioctl$sock_ifreq(r11, 0x8922, &(0x7f0000b4a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000a47000-0xc)=@assoc_value={r7, 0x8}, &(0x7f00007d6000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000258000-0x4)=0x0) getgid() mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c6f000/0x2000)=nil, 0x2000, 0x1000001, 0x4010, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x40000000000004, &(0x7f0000dc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/20 21:14:44 executing program 5: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fca000)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fc3000)={0xfffffffffffffff7, 0x9, 0x1ff, 0x5a90, 0xfffffffffffffff8}, 0x14) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000f2d000)={0x110000000000, 0x9}) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000a19000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc3000-0x4)=0x14) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fcb000)="00", 0x1) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00003ce000)=0x1000) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, &(0x7f0000fcb000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ac0000)=0x48) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f00006cf000)="6569977e93a6b2ff12b8c5de3eaeadc33b41026aaa74eb499ac11752d6f861260d2356a672a7cc321e9dde052c0bd7c41fcde7593120c36fa0c5b5e1e10c8b6ffd7dddaa608f54f3", 0x48}, {&(0x7f0000fc9000-0x2a)="a0a19509fd29c8c281a978d883a29ef4ed8d8863b1f19af06698ed8a1211567adec14fe1aadab9be1cf4", 0x2a}, {&(0x7f0000fca000-0x88)="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", 0xfc}, {&(0x7f00004dd000)="24ebdc42e143c8a13bf6cbeb9a8008dca9b16c925cab6a", 0x17}, {&(0x7f00003ec000)="1a23a11537aa81b3e82d026cdef6b143c09a10bce4294519eb69fd369e70512edc0801f4798bd556e42279d431a4a790b132e1e5a65dccb3fea1ec7448503824d698b44ad8890ead4fa9d0758a5ae3ad5578bf4710f8be7dcaed03b39f93a9295f903b4d48c4a1b8b3932265040ce0cb66af0a1a51be589539d81460007b106e77bb836a53c32b455daf474791aa60824bbbc8ed1091ca28621120", 0x9b}, {&(0x7f0000fca000)="5b1721de2efd1a957dfacd8f05f8489728011ed6abd9798606e06c2341fead5cf5a607ba469923a61755d5030000003997057da230ca09cfc73eea534ce21ae65fde6682a61d529c", 0x48}, {&(0x7f0000f44000)="8a86f75acb737b3a36f1d236730207384200abaccda60c78da278e17f3ebff5ddc7cc6d7c5bac5371f35d44a766ad77b4461984f38ad289820951ae0095201eac1b081a7a8bbc951d524658e150117946e41f8a475da22ef7f65f7d805558a48c65fafd2c9ed2c0bb9e68b5f93628934e9e39fa543a6fa1ea1c472e36761312293c549c6db05547db86a470b1db31cc535b70032a983d3eec40463a9fdd1d09854cb45625a2f35fa63e7", 0xaa}], 0x7, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1137}], 0x30, 0x1}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000fcb000)=0x0, &(0x7f0000fcb000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009dc000-0x14)={0x0, 0xc168, 0x3, 0x623063da, 0x7, 0x9}, &(0x7f00001c3000)=0x14) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fcc000)={r2, 0x9}, 0x8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fcc000)=@add_del={0x2, &(0x7f0000fcc000)=@common="62637368300000000000000000000000", 0x8}) [ 166.680968] sctp: [Deprecated]: syz-executor3 (pid 1151) Use of int in maxseg socket option. [ 166.680968] Use struct sctp_assoc_value instead 2017/10/20 21:14:44 executing program 3: unshare(0x80c4100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000069b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x84, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fdc000-0x8)={0x0, 0xe1d1}, &(0x7f0000f5a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000158000-0x8)={r1, 0x3ff}, &(0x7f000022e000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xff, 0x100000001}, 0x10) r2 = socket(0x11, 0x80002, 0x300) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000c35000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e88000)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009ec000-0x4c)={0x0, 0x44, "1431bfd31f47e929697bad3112e33f1857a2ce048e1d9395918584a1641d6a8eb8124551c6b7c8a306362e54aa5d8268b5dd548a380d1833d1ad12c72af27a28fd911583"}, &(0x7f0000944000)=0x4c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f16000-0x10)={0x0, 0x8004, 0x4, 0x3, 0x0}, &(0x7f0000c1b000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000130000)={r3, 0x5, 0x80000000, 0x2, 0x5, 0x6, 0x8, 0x80000000, {r4, @in={{0x2, 0x0, @rand_addr=0x920000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0xfda, 0x5, 0x8}}, &(0x7f00001aa000)=0xb8) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r2, &(0x7f000077d000)={&(0x7f0000f2d000)={0x27, 0xfff, 0xe0, 0x4, 0x80, 0xffff, "fa26bddb7e586faf6f37c831a8ceb6daa0fc849fba60ac2b46e3e744ec0a158ee779f63429a4e708c4e33becd2ce0b01d3a9459ba3e2be5ecac5bd371e79e1", 0x6}, 0x60, &(0x7f0000b14000-0x80)=[{&(0x7f0000127000)="3071e10d5916f43586aaeeb68d98bec28184f1fa125546301df1f8310673871e6a52f7212d2c98eff0f39cf6c7a45ade7566e1ada026816a1c829524f208f650041b2b6d750985", 0x47}, {&(0x7f0000986000)="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0x1000}, {&(0x7f00003ae000-0x1)="3a", 0x1}, 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{&(0x7f0000af2000-0x1000)="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0x1000}], 0x8, &(0x7f0000146000-0x70)={0x70, 0x13d, 0x9, "6f10ca19712f9f62d3cf44c545550f7d7e6e0ff1fa0faa1334fb67d864fc9ef8051bf3122b4e70d85c643ac1a527e0a1dfb1dfc4990d03bb490e35e7eb2d1d9eac9649a4418fa1f401fa9d27fa3171f87ac98104a1b4e0edada66b0abc1965"}, 0x70, 0x4}, 0x200088c4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000683000)=@assoc_value={r5, 0x5}, 0x8) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000b2d000-0x33)="", 0x0}, {&(0x7f00000f3000-0xae)="", 0x0}, {&(0x7f0000307000-0xb3)="cf19dcc8836f2077d8384aef691274b2f09f1d2756a5b53b46ac1c575d7596c0513ea06af2b73b8b9ffc4da997abcc91756714224da01f13508be873e9f629ed30447e84550e2e8c19a94ac720191df45ff6c415e1968c5ad809ee597541c1776a68636e5c5039268a6cbdc0917780a6d961d0a6559d9623e7558891fba8eb3ac4c5289837275f61bcf8185866c49712f5edcfc470884d536a2e91406e397650bed4e655629f5914ba2de09872450674c51924", 0xb3}], 0x3, &(0x7f0000e4c000)=[], 0x0, 0x42}, 0x4000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000001d000-0x4)=0x0) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f000013d000-0x4)=0x0, &(0x7f00000de000-0x4)=0x4) 2017/10/20 21:14:44 executing program 4: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00009e7000)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f0b000)="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", 0x5b0, 0x0, &(0x7f00008cd000-0x1c)=@in6={0xa, 0x3, 0x40000000001002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000000040000000}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) r1 = socket(0x5, 0x3, 0x1a) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000aab000)=0x9) sendmmsg(r0, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000f0c000-0x10)={0x3, {"e7a0fb03075eba"}, 0x0}, 0x10) socket$inet6(0xa, 0x1, 0xffffffffffff5d13) tee(r0, r1, 0x6, 0x8) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f00000f2000-0x38)={&(0x7f000033e000)=@ax25={0x3, {"b972b579425c1e"}, 0x80000001}, 0x10, &(0x7f0000f0d000-0x40)=[{&(0x7f0000f0d000-0xb5)="7b98891d44631dd2459b03e38e6390008b45912f42e995609397921c7e61f3c5aed8a1215cebf6e159f8aed3a3b1dfaba8a5f95ac76db792d701f2e5ee4dac243f11eb7212cbd0c2f3e368e362e74ebed8dd0818ef3293d3214dad4d220e39aef40e7d4c7c03ffd51289e66305a48391d458f0b407acd8dc4617f5b167f20fb9950f07e3f25d2acc2a9514c9e4f4e77d05904e42985ea6656e99a6eac92b2a5666ddba0bae0bfac47c71cc4ceb747601dffb1aea5d", 0xb5}, {&(0x7f00005ef000)="d431cc034c23f3cc3e76bcfaa3ff6d89e7c0fed38d09809a0e34346fe56481526632a44958dce4a33f41d1a94af3ddba58344c43e76a2f0667a682bda49eca8be2a6bdc4d9c3d74b77", 0x49}, {&(0x7f0000f0c000)="4e6661e097dfacc5c2b4999b208402e5ca98294738337c39f0e6d91547b9621d8a494514fe13935c1f01123a284aacc809582624e9ddf33c670576ea0dfd7254a5bca84778f7240b4449734e7c5ffbd6e33b331f930f7ca34598baf523c1ffb5a7d6c465e30f400234d546f63139178da801039ef0c16eba493b8cd16b6689e899688665c0065065670a15385945a9b81779666d0e0ab748b34c76c7aa25f8262e06844656cd724203b2cac4780f57ab341396c39351e18988a952e47e50bc6e789d0aeca84fe824ffa4c197c7c5486190fbffb4e8ffa2db3ebbb1b97c38336c0de7903f7c", 0xe5}, {&(0x7f0000b80000)="ea131ab1e11b3f25d08731f8150e9ef1a228b15b85ff2dfda149db339f1d5f6742ec7c8eef7d0b9e524bf4380f597357e4e5a3c82432aac29ea8a1633a3366a37726e229852acecff26d4b1a1b90f8dae4cae8294d006ce2a1b4b561a350a9b6aa6195a765f6d2f610026a138eaca0a4ce66b7b199314172e61fc182241008e8d7c8fcdfb922934d3af243c6", 0x8c}], 0x4, &(0x7f0000f0d000-0x2c8)=[{0x80, 0x107, 0x2f, "165f4296543e22f860ea8c4e75b26d2a9077527c270329079d9b805cc8545dc99026bb6466fa3ef81a73db53a6548f7b675081ff46c878e569341b769b6716e2b5e2795d5991562c02856e4f72deb8087d330688b3f4f29272f6a5c5e4a8d07ca86c8dfe4a18239ea205b3d2"}, {0x30, 0x11f, 0xffffffffffff8001, "73a56f16ed990b8c85b0103f7176d1d315df7fc3112ba6b9a97732ee"}, {0xf0, 0x6, 0x5, "0e65191a13ad89b3fd28d14deabc17180ae2b8f88b747907892727ba8e0286c0ff418a4da6ceebcaf8c54872793b6628f52dce49acf34b443857f19a49c0546e553d6a873bb47ffcda9c2d58f5fe5d00efc2ec10b642d6acdc924ef0575a33f3f0ee101eed8ef023c8ac7abd84430dd41cd62da451b0769e1d92d3c66cd7786fd9eaa0f987ff00ead8ce9ff0d7d1000e28e0b18727f9f4a0f0384037b59492b03c97773080df068d6a38b9675dd6d02bf06e4ac8c01a3ec66b0bd30f782e1d6f88483fe1f89eaaaaeb5c12d3ee5f192ff4e254a96f1149cca88a"}, {0xe8, 0x1371b7de164db739, 0x7, "7d57dbaa47b5afc486f89f97ebf00bd56c7fb70f81be7b64c7a4c2b6ed3e806fc0947fe6943afb496aa15796bf1f95524719969b8d674debbedca3021efc69daa6b39fd811581fcf9ca0776227f2e6d3a5fce96c41a17b12969acd6be2aa5d3929feea96844b29a9a333ab523be132ab6e5e419b823d91932965017715a51695e010a59f4ade690ce7520dd8bbd63a6cedfbd3c57d61dc61d5edc47e7e6bd40948836dae20fce75518771d3d3fa25292b94073d0f8902114e8d9e9e6f0dd91404a8c42dae37b070e8a836d86333a58599a4f"}, {0x40, 0x1, 0x4, "6e87c288eab87b2852b980857ca3bf95c20570430b003b452a48246730b7ef3feb59494ee8672bbda7fc304eb8a3453a"}], 0x5, 0x8040}, 0x100) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f0a000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) sendto$inet(r0, &(0x7f0000d69000-0x1)="08", 0x1, 0x0, 0x0, 0x0) 2017/10/20 21:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000422000)=0x0, 0x80800) recvfrom$ipx(r1, &(0x7f0000dd9000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004aa000-0x10)=@req={0x28, &(0x7f0000a08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3ff}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getpeername$inet6(r0, &(0x7f0000044000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004b6000)=0x1c) r2 = accept4(r0, 0x0, &(0x7f000079d000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ac3000-0xef)={0x0, 0xe7, "5b6d6f4092dd81c4cad8b9941079813f3458b7c4d6931f1e1ac93094c535bf7decd008c3b0fd45da24383380fd9fcbaf8be93bde97881631bbc5dc4e7d590a37d669a05382f3424ee9ce3dbbff49f87974ceec5136458c021376f31a880bd4f4821b275383309108ba446a3a2708b1130dca8e9161a6d8dc4034adf824948a8f4fcc2a397d1722f9fac04fafcb88fe65b612dfaba1a9f1fd6afc969fbb609cd9ed9f8d6e11ef8f07d9bc8002739273274fe1b1ec73f3e75bfe36600d69c7a27422102308475244cc2b4dc7a06aaf7269a620d09444d40eb468b2b1a245d161744dbebb66308e65"}, &(0x7f00002a2000)=0xef) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000699000-0x6)={r3, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009fa000)={r3, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6275, 0x100000001, 0x3, 0x3, 0x2}, 0xa0) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00008b5000-0x28)="c19bcb02a4", 0x5}], 0x1, &(0x7f0000f18000)=[{0x58, 0x119, 0x10001, "71629bd9a163dccc1bc113c014587bc8b6fcdf2b0c82f757001dc4cd14bdc18bd1e8b6bd72e6c7dc7cb9b5018aecf7f8f2e53e06c065b6e2fdbeb05795c7c28e28947e138c"}, {0x78, 0x103, 0xffffffffffffffc0, "23787610124ba3f2d5517af98dfce82e3d2c49a8bae174f68b55d660567f6c0265b627d3eb907480939266abce0f3db30d5055d1a7921d5b0329521f7843145167328bcf86bc4c221eced211cc8bbbdbdda3c9ca291054cdcc38ef0439c549099dcf264816ba57e5"}, {0xb0, 0x109, 0x2, "1b1ba310978f07fddbde8bc46d4bfdbde846200283c32ff5c75464839c586656839bdbbd2c23ed377fe2234353dce5af9fd3c2f1865c39aaa4270db15af374dd22d1fbf4c7a2ee532985b2a79c502c269608efe4b93a09d36f6d9ba26cba9f89a88061ec2e9e14adaff85b400960558654e0cf30879e6087a53f2b7e6af7313f32985db97bfdd4cb9fe9886684cd2d6740f56379c50c1fd31f2a0f37"}, {0xc8, 0x10f, 0x2, "998bc4b5a60811acf732a1b0dd81474e7300a334730c3e87d77f30b370b40b38a9ae8a01b8b51f61bde394a759dbbbbb4556a08f1961457f1dddc35c02cebcfae8ac94867a8b9318bc369f44f534b6dac45d82a314f8540e3da6c70fe74201f2cb9f4c7233078295e28c0b3422282bab0f4d87012bbd5259cbb139c12d923cec91525649c5e92c988bb8f31ee486453614ad36d2c4a0c0a5cf0c92c330d1c77d7366a5d3365042202c1ff8f4a3228ab27b91e65780eeac"}, {0xf0, 0x10c, 0xffff, "3149b7c60b5abab532d4848106274cc981f7791d6f377a880e8be8e61851352f307ddff64b4cf4b209bc8c22e5bd4b0eab43a4d664abf52fc941e2593f46e1cd329334838aff0b39715e75db9c4cb8b65092c963ca9c7ddfe95e22c44824ca2cb6a4be6004367abcbe3774d56aed36675fe2977f78ad8a5261a734f516475bafb9f500809d4de84056396c15195fedbdfd0f8008887c47f962e9edaf152ad150b259046a77c011a25ceee2d3d276725e31b31d0117bf49f0dd6106c9bb48071276d921a40066aa32e4c591b44f890eb021285a9175e873695cbce80e979a03"}, {0x20, 0x1, 0xdcd, "478b1e624488ec32308aec7f"}, {0x90, 0x116, 0x6, "6cc4e3445bf853faa867c1c14c4fdfb1a685ae3b6264c01139ceb042ae29148348631bbc704c1c2a27e14dd96d758adfd3578a91503fc0d2d4dab880e988ac9e3731f54c73b4d71cc6d130c612794fb43da02fd7ef449f94e2f1c061093a60656548ee096d2bf20433c92e524ce78452d1f5cf3dcbfc68b9ef"}], 0x7, 0x5}, 0x20000880) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc1000)={0x1, 0x18, &(0x7f0000095000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000016b000)=r4, 0x4) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x20fea000, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c5000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000631000-0x4)=0xe8) [ 166.717909] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2017/10/20 21:14:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d3000)=0x0) bind$alg(0xffffffffffffffff, &(0x7f000078e000)={0x26, "736b636970686572000000000000", 0x2, 0x100, "61657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000670000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000095000)=0x14) listen(r0, 0x2) r1 = socket(0x2, 0x4, 0x0) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r2, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f000039c000)="17d18d83f6f325a4b6d47401ac46435572969b6c945c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c5e8bdeb3bac05cb6b46193cf4afff410eab01100df04ea", 0x51}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f569f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) r3 = accept4(r0, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x800) sendmsg$alg(r3, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f00003be000-0x3f)="9a993d6acf676d3c547250b522363557608bcd90c4d639742e0cce7f2ef9783d0ad28378c6204cd99775f875957ffc79cf37f1b02adb653239bcd75ced2f42", 0x3f}, {&(0x7f00006bd000-0x3e)="40f571b106663da248cf3c6b3fca701c27869af17f92bd4be0abbd50a52b16bb7f21b9d4f6b07a6ae9558c755ef59418b5efc2b534481e2fbc8c13586a8b", 0x3e}, {&(0x7f0000ca1000-0x5e)="38c715c6b42f6f16c4869cea15a9e6ea4171a4a00fcc4af72bb1de7d445a884817fec36b982440e980cacbb78867e7212a37b8593e669afaa9371285613bc5240835fde568ec132d76e6ca5f1b58b1e6cf87d6b6846fbb3312d08b77c114", 0x5e}, {&(0x7f00002b4000-0x7d)="fe04495a35b905a240de4c2e9944ad7ce9c153a51782c3182ac06180989d94f2e7a7bce8d3d2f34685028b4b9f79c89c49a58d7ad0e70ca53964cc0a92f250db0c6345037f6ef457ab77367d75dc4e550fd73e8128ebc97d77f9e1694655c0568f817dc3aee9fb8c667fbfb05d6b387028896b2e55cd254236b00d49c9", 0x7d}, {&(0x7f00002c5000-0x29)="1c5d7afb5e9e0e2453ed927fc9387db252ee290fd48d8e2422a898540d4cfa578f43e6877f2d0de9e5", 0x29}, {&(0x7f0000a0b000)="76ebb128f4f9a84f3f372caf06fdce82fbc86cc44ecf8fad6ccb06abfb617ab48a65fa4e2ee39c4b5eee66ad98afa934e9aaf119290db8281114e18a14558d6000ef223592648bbcf93625874512d8ff9b7aebc1d85d935f18d4574c1223f113c3eabe1cf18ea2c53106498655309df14dc5c212", 0x74}, {&(0x7f0000b94000)="f0d19139c9356fda68e47618d1cff0575c3cb3ab5269be77bf0025c208b2aa8a411a4c07467066ce43399c8e79083b10094d4a448bcc061cee4c67fa03284288b0093f1a12bd5e4727655ccdedfc05d0bced925ebec38fe09ab5070dea8278d6a33abb49a466272ffe7425be5bfeea638af05fb87c2b22261abffe68f3575c656fb0fb7c", 0x84}, {&(0x7f000064f000)="c6c0237e9aec48c57f28d1b0e12b7b9811212fe931b7bf6d52dd7a404b6e98db094fb16640c2b625654bcf4100c3efe246988c0d1423afccc76b354842147cab349982864adbf750c984fd76c575bf20a80d72a63ba8ca2754df22f6c72bca3f1db71ca72fd21bb7aa4731fc43b48ad37af589e75c3d02", 0x77}], 0x8, &(0x7f0000e41000)=[@iv={0x80, 0x117, 0x2, 0x69, "a5997c92dd526640d8f9e6dfaa0e760ebbe4f28f590322de28b289cc9ab3f5a39a4737a8462c84e6c2dfbf0ede6b548f8c0f8d9d0323865e7dc0edb94d71b9f5eae72569b5c685787ff368f092ffd2846e833ca242aede4b2a7572f3ec1be1faa943c417a08b81765c"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2e9}, @op={0x18, 0x117, 0x3, 0x3f}, @op={0x18, 0x117, 0x3, 0x1000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x5}], 0x128, 0x8006}, 0x40001) 2017/10/20 21:14:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000509000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f57000-0x98)={0x0, @in6={{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x18, "f57aedb34c77b8cc40ffa51b656aa2180f0116f8e3bf80f3"}, &(0x7f000004f000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x6, 0x9, 0x1, 0x100000001, 0x80000001}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r3, 0x95, "c0d16e4e80bdb44d1e1dc9f8af9572ddaea5b57d70a76b890e0201ce730016cd4b8c1dd00cc4ab15378bf37954f60fa8af503fba20bface466d7b9231459a3583fc5083a583519380aa5e1877d6a5676e4e13ac779220a498d549be166c7e5e617c827b6be1aaa30298dadf5e8331d97e0f38b48fba1bbf4209c6607930da972f188ac9bb07af49dc0da70f9cb2c292505efccd270"}, &(0x7f0000000000)=0x9d) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0xbd}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000001000-0xc)={r5, 0x80000, r7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000003000)={r6, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000004000-0x8)={r5, r8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x2, 0x1, 0x2, 0x7c3, r2}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={r9, @in={{0x2, 0x2, @rand_addr=0xbb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x11, 0xde, 0x3, 0x11}, &(0x7f0000003000-0x4)=0xa0) bind$inet(r0, &(0x7f0000002000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0xf, 0x1, 0x7fff) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000003000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x8)={r9, 0x1}, 0x8) getpid() 2017/10/20 21:14:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x5000)=nil, 0x5000, 0x1000008, 0x10, r0, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x3e051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x151, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0x5, 0x4, 0x20000000000, 0x8, 0x13f, 0x1, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x59, 0x0, 0x1a, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "640ab069"}, @sack={0x5, 0x1e, [0x8, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@generic="6bdc81c902ee4e291e3e9753fa887b51", @ifru_addrs=@nfc={0x27, 0x3, 0x402, 0x3}}) listen(r0, 0x400000000000400) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x1000200032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x8fffffe, 0x34, r1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "427009", 0x18, 0x3a, 0xefffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000018000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:44 executing program 0: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) connect$netrom(r0, &(0x7f0000df8000-0x48)=@full={{0x3, {"59a136e4b52d19"}, 0x896d}, [{"b7febbbac344d8"}, {"cadb08c51ae6f1"}, {"1b0aa118b421e0"}, {"433e21d3005ee7"}, {"9b35f8995e8640"}, {"d6fc12356313f1"}, {"fb71ee05518ac2"}, {"de62cd111c661b"}]}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x3f, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x228}, 0x4000fffe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d62000-0x8)={0x0, 0xdf}, &(0x7f0000fa6000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f49000)={r1, 0xffffffffff6ffffa}, &(0x7f0000fa5000)=0x8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fad000)=@assoc_value={r2, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa7000)=@sack_info={0x0, 0xfc5, 0x3}, &(0x7f0000fa8000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fa6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, 0x2, 0x80000004, 0xe, 0x80, 0xa0, 0x8, 0x0, 0x0}, {0x401, 0xfffffffffffffff7, 0x7fffffff, 0x9, 0x1c3, 0x32, 0x9, 0xfffffffffffffffe}, {0x0, 0x1000, 0x7, 0x7}, 0x7, 0x3, 0x401, 0x1, 0x15, 0x4}, {{@in=@rand_addr=0x8, 0x8a73, 0xb}, 0x10, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x1, 0x0, 0x4af, 0x4, 0x7, 0x9}}, 0xe8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x2c, 0x14, 0xffffffffffffffff, 0x0, 0x0, "020003000000000013675921deb7819705df7f0fb844075272853d"}], 0x2c}], 0x1, &(0x7f0000506000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000a0d000/0x2000)=nil, 0x2000, 0x20000000000003, 0x4000000000032, 0xffffffffffffffff, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c47000+0x909)={r0, &(0x7f0000210000-0x98)="88abcb670f75d09123d76e2d6f2be8c1b67a7ee347b8915aef4cba49623ef0d1165a665728a0c2ae41aa0bafb2a2ef9606cc0c1b94931553fb021c7cf5d1ebfdecbbe6c6ca0a982d55a5c2662c749d984f56077e591cb8d00f4e635cd46f32c1f9f49dae411317efab2851da09b6eb52ac7faa1f72a94afbb98fb2e3b81100f3f7a2dda12e35e1802b47793fb922db074f9b55cbfd5915e5", &(0x7f0000b7b000)="00000000000000000000000000"}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000007f000)={0x9, 0x401}, 0x8) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000012f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000-0x20)="12000000120100000300000000000000feff04000000000000000009f7240000"}) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000efc000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000941000)=0x18) 2017/10/20 21:14:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x800, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) socket$alg(0x26, 0x5, 0x0) getpid() socketpair(0x3, 0x40000000000, 0xfffffffffffffff8, &(0x7f000009f000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e6a000-0x1c)={0xf, 0x800000001000, 0xffffffff, 0x3, 0x6, r2, 0xd2}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000cac000)=0x5, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000038000)="0b10068b4b510bbcf08b52a83d1937aad8285df4929a700914c5ccc7a9e1651ab2f9337872fbfcb4eb1c12b22be7465c35e451d4f5eb73b782440e0560517c4627d0376bdd60dc82c5bbc597227f5025b23a0698c1bc71576dcb11aaebc9828a3429a7d155fbf9be6e5b21f6d629de7c27c9751868a77f7f69de844565537b57524454307ec470c107c04baaab39a1593e301b5bd6d972a167dba7f631e49df21f77b871eb0db2a20caf5ac832d83cb2ae709c7fcc49", 0xb6) accept$inet6(r3, 0x0, &(0x7f0000115000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4c3, 0x1000, 0x7ff, "f43264e3004f1d8d976aa9b59b4bdb2a7fdfb67baa3bc38a54eb4cddfdc577ed8c1025260d1715dba91191879f2f40d49920774c31ef261759c88a6ed6918151621423366d7bdb74c0eff60acc4388dd"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000001000-0x10)={0x60, 0x1, 0x0, 0x1f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00006bf000)={0x0, 0x8}, &(0x7f0000161000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000535000)={r6, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000d1000)=0x8c) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r5, 0x6, 0x6bd, &(0x7f00009dd000-0x4)=0x0, &(0x7f0000d7b000-0x4)=0x4) r7 = accept4$llc(r4, 0x0, &(0x7f0000869000-0x4)=0x0, 0x80000) recvfrom$packet(r5, &(0x7f0000f55000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x2, 0x0, 0x0) write(r5, &(0x7f0000137000-0x26)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000498000-0x1c)=@req3={0x100000000, 0x6, 0x0, 0x6, 0x20, 0x6, 0xffff}, 0x1c) shutdown(r5, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000105000+0x2e6)={0x0, 0x0, 0x0}, &(0x7f0000a8c000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000e7c000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab8000-0x4)=0xe8) bind$bt_rfcomm(r1, &(0x7f0000205000)={0x1f, {0xae0, 0x800, 0x7, 0x3f, 0x7, 0x80000000}, 0x101}, 0x9) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000260000)={0x0, 0x0, 0x0}, 0xc) 2017/10/20 21:14:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000035e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000fba000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={r3, 0x2, 0x0}, &(0x7f0000360000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={"0d99c6c849af2fb95b936147e7411ad1", {0x4, 0x7fffffff, 0x8, "da79b1cbca73", 0x4, 0x0}}) r4 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fba000-0x50)={0x0, 0x45, "28e90e676989f1799c3820bc6d92c5df967dd3d7f1f3fe38f57fb23794ab60ba27b458d0df36e7e741c336b945f3fe5fd3bd0dd4450ef69c4374d12c60a8c1961e417f944d"}, &(0x7f0000004000-0x4)=0x50) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000005000-0xa0)={r5, @in6={{0xa, 0x2, 0xd90c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7f, 0x9, 0x100000000000, 0x0}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000fba000-0xc)={0x80000002, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000004000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x101}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000005000-0x5c)={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x81}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0xfff, [0x1, 0x5, 0x41eb, 0x631, 0x5, 0x8000, 0xff, 0x7fffffff]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000006000-0x8)={0x1, [0x0]}, &(0x7f0000000000)=0x8) socket(0x0, 0x5, 0x619) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000003000)={0x3, 0x4, 0x1000, 0x2, 0x2, 0x1000000000}) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0) setsockopt$inet6_buf(r0, 0x29, 0x200000000000049, &(0x7f0000000000)="c300", 0x2) 2017/10/20 21:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00004f6000-0x4)=0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00003e2000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f00002dc000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000426000)="", 0x0, 0x48000, &(0x7f00001b0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = socket(0x1, 0x1, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000edc000-0x8)={0x2, [0xfffffffffffffffe, 0x7]}, &(0x7f0000728000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a7b000)={0x0, 0xf1, "ad64873f7b7f593b8a7813c27b79999cf3b0bad631857490cf7651634869658393b0c056f912cdf903f84c894fc91158bdbd68898440ca4b28dc76db9b099c3dc57d25ba253fd28f6df9f5f74a1ac360fd1e59aeddcc891782a8ac3e70c32156962f619b655edb96e138cd887121a9b376c552f2060a5767a66ce04bf48172aa3245ec2a997e904540a093e7a6dfb7e2b4eab5606a17cf49033d8f8fa8bb81b68d737f7bb98993d19ce027c61df33de945bd2b0fc907a72cbb950e24a09a50b216ce30f95b12706d316df422e07bcb77484c9112c334e3831758983ff61fb43c4823dad0d86be0dc7d5a91d6b68c318a5e"}, &(0x7f0000b06000)=0xf9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cd0000)={r4, 0x40}, &(0x7f0000d7a000-0x4)=0x8) sendto$inet6(r2, &(0x7f0000c55000-0x2e)="", 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000416000)={@common="62637368300000000000000000000000", @ifru_flags=0x800}) 2017/10/20 21:14:44 executing program 4: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000d79000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000de4000)=@common="69726c616e3000000000000000000000", 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000de9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de8000)=0x14) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x50, 0x3, 0x5, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000817000-0xfb)="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", 0xfb}, {&(0x7f0000718000)="51acda54bd20424007da570b13bd000000000000000809cbf5d1d70c45fef8608900dac49f6a21f5f13bbab5", 0x2c}, {&(0x7f0000928000-0x68)="377476038ba79f0cf7b0aeb2f50ae89a69c178ae6e9204fc7de046f3513c936aecacb34cfbf84eca3c025c559248d3fe76ebd1483fbf17944bdd8454e040ccdee7155f15b327294dd766b431180781adb3ccd6875b1a8e4b8e865fd8a8a63f1ce981998292ef23", 0x67}, {&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x5, &(0x7f000055b000)={0x18, 0x0, 0x7, "000933"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000de6000)=0x0, &(0x7f0000de6000)=0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000dea000-0x38)={&(0x7f00004d6000-0xc)={0x0, 0x0, 0x2, 0x81}, 0xc, &(0x7f0000dea000-0x70)=[{&(0x7f0000aea000-0x11fb)=[{0x104, 0x5, 0x300, 0x7, 0x3, "980df0db18c7fde2f14dc717c7558cbcc59fba46a7a987cc5aa8c6de0611b51a0ffe50861f72e8c8acd30093d317f668d529d4d262417e745b975128e749bd183a5dfd644c459e09079c2b1439615699bb2680ed5cf512988063fef7420bea1414c939fc3831c618209ce07047dc081cf5e833e6e34a5382d2f01e8eb2ed4451c4b08841f397d22d4863bd059ca0c8da10f86d6ccb51dcce20081f99d11cac1ee837806743e5f608f0393e784802bc92a944960eb1ded7e7a1f565b39f6d5ce8ac47a448848786212574fa831076ca25f579babc489f985db3b2a4fbe125a7fb28aba5177e911b14013002a73cf8cbbde8d1b9bb"}, {0x1010, 0x0, 0x200, 0x1f, 0x7, "0a794249dc220642243539890271b39568c59bab0041c63f234010c864e9db55da083cda724c6453509d4d8fe3af857360de51e99674e4bd95b3b393e0b9b44f562f32d2be15e31d83969c3a5e3939091d877270355cbccf05bab70dd506d41250d823b591b0837fbb0ca5ea4ee4111aad08fd2d21bad41fe3ff70f0417167b8dab50c497729017b2791a4b9c00be0c841b40aeca8be18c81a93917eea108ae69fd3904b2b990c62d6670d9eb01f3225e1613a8826e074c0648eda934eb1f61850d5b0c74d6a86fa520990646befc0619f166bf65b857f7bef84e916ee298e77619c54e517fd14b0cca7a18e71dd919f00a90b67bb982617162acfa5ae9be104383a6f03b06915a340b5302374bb94468df927e541ef3979fd638dba85d719790a8c50bd3c285659afcc0d24b828671d66465d32b9a66ebfbdbc6e76dd8df0f55890ed8274a55c7e8a5cb721ff7262069fb939b0db17ced7b69186775226371cfb6a4f8a378ae87894a575feb47f8da16df89e01bba3659e8eb95c2b0ac0cddac68009900139b13df40cd4425283efdb1471073530c0e61ab5858e090606a9e9cfdddf1e250915b28340147edbdf22236602d2888e37842177a0a009d6e2e64b457e42aad003e991b54dc1c076990479eb40f33f793aafd7bf0392d15802c2eda902d37193fb4e5a8ce8f255e23f065c976abceeb734a93398032708d157d39a9039e784b0be54b8c15ac1dd568c72c9a62da022a21ec5fd50875a79a7fc41b56c02f4abf6b7b95f6e771e49032570772dbc314b9f61d051825a7225a349437c1f9748056fb2722ba88f762a5d07db3384392bd559b3541c2aaf428c2b0b7d6c80e10315d2e259f20df01a88e805bc9fe2961650cbfec90cb8a56edae890d567a9a9d2114e20f6b63cdb4840da90342eb917699f05e5f647f0a89fb5fc07d3450b4743c54a13de6ab051bfec424010c771414d157ae2d91b6d3b4ee985aff173fb89b8643811b63f2e1d8beeeee8fc935343ac6465a422cc91263e0332de52df2ef88a6a687bb6d66863bc53dc38cb03a2b4ee7b30acc468ee1d66dc666d25a53028b5e788c497809ba5a1d827047cb4fbcac10e65257eb9469bee0f8e4da5c39e57f5ed8c28181807e0ecc568685de0ccd8f84f317533a9e3588e0c72919cd11381a24949b4119df823e8e30234e943252afe039d95ca8856773425c53f0c146ef33cdb3f6f5695d25ad2b747c0520b66a7c744050c5b57569aaaa060017fc62c32545279225779d8c6ca260250ad3bae07dc8cb8bce0b373aa5125cdcb858cbea69ade45616480a3a8ca9e275e0e72ff44f71fdd18eb94fb36c81213795d0b32c0cc859f635a6dc0e23a036912515f6b9a8b74079eaf44f88a4996afbcc3c3135cd4ad9d17e217d96569918721b96750352dba2b4f956b5cf76cc25986229ae181d31485465f48a9029c41bc88908ca803b0431e0ce50f203baf78ba0d4fc2333e7591114eb63306085c64a993c6900492966f283b00d71b99b245c82b5607e39f498c4b7fd0bf92d6ae704b79ee343bcf6f597df2e7a9a1202cba3bd5cf797d0dafafc2f24e8be317548ab13808b3410f15dffa046da61d2cd37ab38976bf0d5a52bdfcbf6bcace74e3aec5d079ac835d7ef3b34a73dad44beb6d7045cccdd2f60c4b3f2ae88843e9d4af2da9fe0ac5e97cf4919a7e8e2fe634f5aaa5cb8e53025aca01360bf88415bfb117cf193fa248109883696f13122ebd22933e7afa093eabd994fe55eb2040ca2426e3ea7cdb7dfcd993935ed2bf781a65985a67c5ae93fb78ce09b945bc1ce4af036a4d93dc2f974ef65e61cc84f7eb21f1aefb8c166067e954d44b132cab2a9e60b6a1a206dfa2da36341a4759450c8e43fc72f4898efcffeade12693bd8ec8e7d932ff8bbd21a7a380fe8beddf9b214dd711f1e5cf1b7f71d1472824f43f853beb78acb433e1b14d540ab9526d127e3d757fba70a37fda207121d74870af23ce3106a429806aa84332f694f225d80563f61a28c2d26a7c7a7c4e76cfebd2feea25989f1f7d1faa9e109b23e00770e99ee39be6dfd02c5bb63e83050e8029d7cb5fdb032351b465fd65d8d61922fb520b296964572f79b8abadbe348dadc55bf7240792801e5cb639675b2c895726698efac6fa923755b423af713017b891742c4a6cc6609a6b2d990ba9db47c842ff72960767f53a8b436b151cb22aebefa5534420d6726a1d46f870419439e7541da5a2479b4ffda8d40f1184bf3acc2d693b0fc63c22ab649274e804a6f60a89b46159f2d107a8fe79fc0975892c0793b6f9c6efdc7210d34d504032393befebbb3610d7abe09b8d02d628b74b29e8236d1769ee8ff39a1a626de08e9390e394fbb6739174ee1e292f60303eefb25d0cdcccf2e96de5c9d7f24ba8f6e888c2a776ac471d306ffa781bc9b2f9596565502c0d1f7ecff7c13e1bfc0d18f4d7dbb7d51052bbdbd8d88d8431e42285cd676dd7bf02c421aa3f1ea4ed42eb6b893c64ac5053e0d4c1f0d300a8d7ffef5b16a229342eeb635939f69eddcb98643e8b07fc2e7903520696470b40f9cb222ca3b3646c7439f19c8644138a02164de506be18e93ae3d16a6d17b696ddcef3a84699a68bd44a15432fcb420d350eb0b6cc7286fee17c21256262e183107c6068c45589eb162330a3f11ddddfe2263dc8aac9b2c1d98fa142889f689aa4f16503fe99c1c6902b0809eac9307617cd3cdf7aa1079cde893718d36a09104f1722511fbc8cd4f9632d320fb5ccb06ecc2cbf4d8e4ab3def4cf2cf13959d392d12bdcb857e35214f3c16451abb56fc47c4bb677d38da18cd9ff73779b6e9d2dd46165770f86161706d55c4370c0c7288924ab956cc1ddd93b870404ab89213bb9ab475c2b4ec1f8e30051e19b7111440bdfe6dc00411cc005bb337585bcdd50c096e45852c34c097c26a3bafc347119dfd4451805be8dd5d88111063eefb14846a3fbba62b53cf0dd73ffb713512df1fa485acea0189142deec4ca8e3eee18e75266958409ed15ba7eccb80900bfd2cfbc428bbb3c81fe27e286b2f4488f2ec944129b8401d06f2bff21b5fdf87e8ec393b4c681c3f740e3b7b05b2bec851fad708090cd3ec07630abbe27d75dee114f61d3cdac42dd6d7ca7ad62079b1d635e7e83452f48811a3bb66e0004e999a05dc1d1bc8738e0439c0d46cf16471de270f9633e9d4eae7800ccd998dd9f95f1bb165450a72b5f9b79be4e37562d10106183b81b87239c4b7371150ec06f7321824427deed2d795df2952faca0d55241a9d614536f81d509b900d8c718181b9e645a872ac3d632607d5550f314f3e28a39fad3ba2efb4c1520772c02fab1c329ca3cfe05056b3192dd59f64d2c7cc391dd1556efcf7d4477ca628164337b1ba89e2a3a161446f17e4bdbe73029bd0f5b84f1867dc10203c49e40aaebf32de8b193a8957e7c13957eac41a6f33167655b7dfd181e60e9813ce238e9ad0f4cc0d50ab8dc47b93c2dd8384301e556ef8ff6d755ed18254af340a087e7be40e5993fc73b0830e15c651a154fdff7f68e93e9b7ae00ba59a3a2e2f31dabf2631da99ab53ef10e4f161c960b725a0f396fa48664e0285018747af6cd4dde4a932233fcd22d77910033608b97664128a35da9a033400fad5c234fc89909da4a68f7d29906643e918b4999a3a9b137517d01eaf9e47bb2f7222438a2ced219870020656a1c84b42a874bd8e0cd91b777bb8cc57ec47fb1c1baf18bbfc3e2780f043d90044fdc8217f3e04a44d37e99d9bf015028b20d70c04349078941b51697f471cead59c94206d9aadf614db0500ddaef426c1bd2643caad0e2a255ec3c17284346850003aa0220eafeae2aa70378ecfe64a728714d6151a752e85604fb0be515c15eb21ae1a855a7491a232739dc07cf146384dad68d32b1cb901a3605dcef741c567d6b74827e50e4869aa479d6dfe83c560b35cfbf4d108c4c42c99a316d2880f3e737aed492f6e1f79e7ab0e6e6b085927b5672a7d9824d9c42066645113dfe076204fc96e53c66ebd5dfd9f09286d9439369a3dbe03ac19a6f824915f112f3a60f39cb592282bfb2601c0970b51130c7eed4a03c4d24964c51e29f77e72fae47c3eb5d9eee334f7e55f28f19e5567e39db632ff198c9e90445ab45b2f2db9fb5833938339776aa84de91a92b8ad7fb08a82d83710126bf00d97ab34bbf9d190da919d869a8db63bffc4b396993ecd5239b56f279806462c811ab0b36f307a603d1628862a842269dc33d3525c8f571464f3897a3ab586be85bcd122d0aef80a80c1a5853a0c73078d2c029364355cf9a54958ad56bff8cc6bf845188239fbe470fe77d89fb7ae8c59044aef020fc1e5849d54fd31f8636827e8539f0cc80f04ccd838654033f9c62eb21fd5dd3a527b5b562bf563a881f5a0980d23c0e3b208f828477f2f2fcd1cd0cc9928384969958873889e4ce9d798c003f679d92e90d03f46665a16faeaf2eb2920b42d590d0e187d298bac23dfbe987303df810b8f0849e19f5bb3b326c92b67cfdc3b4dcd4833135305b57d0197856f819aa4bf042188c5d580bbdda068d9191f16fd8851cde8c5adb925b339b26a1755b3da624f025ff1d6ee65acba93547ab85cb38443058114222cbabafcb6753dad5299697a2cb0f923f714d8abab998acdbed1d4c5c9c7b70560324826986640fd7527a8adbd09dff98aabf69aeb76dc2fc3d878846e6b95c49ce314e623fc98b4f9406e25bd1722b7ea47a69a159a9b86240bfe1e37526a410b806ced0b799f0feedd2f0fba4212ae43da61e0ebafe8257b1254a922bc45143c4027e491397a7fb00ab058a818f350d1cdab0941707b0264e4e177c8859670d3f23bc4af23519d81d80d39732e684697ef72829d0c96021cf7eeafb84ee42f4d5f5fdcddc150092efd6a882e4bdfc8f53de17827a956068cfbb7cb730ed2d99a62f542657703008d99e86cce0c9eaf9c9c5abb1f019318e4094255ecb882f0f07b044d0eee08d5d77a6d7f9b3924975b9425633aaf9fd055f00929f4bf9930440970d8b93344bf79b8b375905b653dafede874166d19d786b3e4fad76269078190e2132bf6279f9f0452e8c184941bff11157ec257dfeb117897728aa0a0ace29fde651fd27bce66c304089ef907ff7b0803647a277c3274243a28a503aabff503d33e5cd3e500b7b50e492a11341db3f3feb43d95746971cfdc95ed457df092da31132139d41a0f3ce3e64490ce0bb117ec01f35133276abc2a7884d95a5daa306178332519b9d2f0a9f797d086534e6d2c6cbdaa6a88317856f000a1c46e15df157a383b9fcfdfbb8c980ab9653ce0954df83d9ea7c73de696e6854b262a4bb07c194392056299ef885aafde47dea4b3a1dd6866ade5011547a5b2ae9c3a4cd895bce8aa212a7514f43aa2ca8519ec11b9e9b1c2425bbd020a815e66091e6363279aee3db2ddb1e8f2f75ad939577d3e5b757796ae845313475879d5a6c0d6ba0ddbf4000522847af2c43373d497c1cb4b8a0eaa903aa03b88ddc0560e6821c33eabcabb14f15a1cc1e72274fd255bfbaebea538f3b8d920397cb4bfe5c100c8ea12a0d65a6da9efe589bd1ffd5848396446adbcbff8160d4b1b48bed1d99c2df4e77b8261220499cbe4ba9777ae281c115d182b5a94dc27a9dcb3dcf4c2a36651bd96281a1a82e1c10f18f3f2963bb0e866eab33e04b4b133452da12a492f1c69fd1b8f3c299f3b101a04ed91be19be430925d994125"}, {0xe7, 0x4, 0x208, 0x0, 0x5, "5e1827791782e40cd563ea0be163ce0773975942f8ce1541f60c4c2dfe5957ed88dfd05a5bace1e36ac815696d6f44eefafddca39d2717b5a53807c75feb082e2919e6d0254fc1d487b83d05b128da4f773ccb418a142a3f4bd436a19e353a129392583ae561a474508e4829ba54f1799499b8c8eb63e1edab4dcc882bd2c08fb0148cbd4e21647ac7a70c16be63152703a5dbcdff826ae8419298b26bb1a05ea1440ae5cd19f827f0ef7b4e5463eb260e855477ca20b4a7e310d2c0249ea70c3ede7faa8c6921a9f431a818bda5f87be4486f485606cd"}], 0x11fb}, {&(0x7f0000dea000-0x258)=[{0x4a, 0x2, 0x100, 0x7156, 0x5, "4f36f3b4bfe8b26763e3f937713047017112fe73c025a613e19f9409145396b9e17b5f08d708da888f8f60e7069a2c4fb20aeb274b4cae981be0"}, {0x104, 0x6, 0x200, 0x7f, 0x8001, "eeebdf7bc7eed745ee3c101657d9b466645913dc8b9dafaa8f5e2acae557016c847b208e6a02a5b2c55c70faf171bfde50f8f3233f7018db52582bbb23484a836727282e2f9bd11b3867153512ba6048482c0a809928eefe23bbc7f9345e6d8f595f40ee58eab33a0ad3eb9542b6243f7d63022b8d020103b5d2a23e91f020815d4e5e58aa36850b9ffa724c5f52283572583c3b8fb71a0b4cb75ad883b6bcfd934ce41df3cced4b381c650b6e35a8cb3e026c7b5390955f2a9efcf80bb30a1ae5e3c7b0d63581fd84ea188d46faebce123f405f29aa2641807662413c383164884920a4c2c4e58e4934c370ab3319cf7e29c5af"}, {0x10a, 0x4, 0x8, 0x7, 0x3f, "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"}], 0x258}, {&(0x7f0000de9000)=[{0xd3, 0x5, 0x200, 0x101, 0x7, "62f6e3ccee3e752f92cc11869e78f54e4ac0de6fcd2238154d6c40db8964fce80a4b0f53303b467574bbeb07fdadd3e6b102895a69aa621388efa1713d64e158c719d139ac9c8f887c245de0cabaa29ca0c3d188c6b7496426e7853d9e7856937921b0a6df24adc9bc39272494851d1fda50f7dafbfef4554130c633fbad28c9f8ce7fff3f14436a49c13f2435c2152951dacc21d9b5d87b5be4f0087f2279af3f519aedf7ce047526434227809cd0b142a87860f6ce9c5f53696fae9b544a713e8ff2"}], 0xd3}, {&(0x7f00007e1000-0x24e)=[{0x3d, 0x943, 0x20, 0xffffffffffffffc1, 0x4, "4ea2069e1887908aa132bce0c4f92ceead36e815ca428e618ecdec90fc94ba593825faedf595bd5d472b1d9833"}, {0x58, 0xff, 0x2, 0x5, 0x100000000, "9f36cec02220ac05539c9e978ce49e4e498a313e0f7ffe635515f49d809a8416bebf6602102d7c1c68cc7c950cf8944e5f74589ad09e7e942dea87034e16af71f181da7b86df6c45"}, {0x1e, 0x9, 0x0, 0x4283, 0x7, "89aacd9e04c8acf995d346c7a1bc"}, {0x58, 0x80, 0x300, 0x8000, 0x565, "a9b6d77866edbdf7cbaf680c3c351a4a67995407c17cbc6dc49fedb0c43721b204946ebfd4316225acbe89fac1c582aabe51911c0707f185af07f18d73b976e94f594f3f92009c35"}, {0xa5, 0x4, 0x406, 0xd8, 0x8, "f6a6d9aea3f2fd7fa10ca2a5aeb73e0faf07aab6c94ec19f14bfcacef1bfeadc09e722f88921503391f85c42146f6d80df9e208e36ffe46e50f6e068e06fb3865fa7c3c321e663d18215ff13e2b581cc3e893ff96a60861b96dc0fa011c16b3b67bedcf4c3c0b69889ec8fa4c03c41b9ea5301a45a98406a7ff1762d94055e23be9921999dbe7194e00b367eb34f07510662403559"}, {0x9e, 0x1, 0x0, 0x1a7, 0x8, "8fc59228165fbc4a0e60ff3c9f4d72fb964405fc855de5c1298b471ec3faa3e0024abd0c8b142ffbad0389c40004f896205ae753f38f4481e9d394fc66c94616bb711c1ade4d8597c20531ca9b76f1a5b56630aefded0bf942d025fe25e32424a27adcd4af671af5ed74750ef65b6c2d3c61ed16ed4630665a4217a7c5ce4963f734cbd07ae13ebd2613fd129e72"}], 0x24e}, {&(0x7f0000de9000)=[{0xfe, 0x2d4, 0x200, 0x7, 0x2cc, "74af531d7a1d2aba3afa01d84b3e2986b55d929e3c066b6ee3a6aa590e7aac7aa606380592c30839352edb8efc64d997595440f82fcd4f1e40c0b8c5436da3bdfd77ae915cf22f6522f53e1a52177f827fa802d5e59d577684d80897620e7fcb7cdea2e221ef5c3e01b7140391e59cb753abd36643b5852c423e1810f0c7cb1451d5fdc79d092d8bcfe8c2d4370ec5cff3ca2a8170fd0d48075a0c6206cb58a9bc7511e4138e510648e7b805a0952f4e997e97b7586ebd541d726de31838729397d7e77ae150e9c3902ba10cd0191f8a5c334a40598119ecc65bafdc70f1efb7ec5f1fafb654f86ae9c23e89f1ca"}, {0xe0, 0x4, 0x8, 0xfffffffffffff001, 0x2, "7c51f71af0692099861f3fa8e7c19c18a2509d1c29cd5fe9b23fe7fa46d43c7fab533e51c6353cd46595361862cf723028893823bc657b499d480fdc03f9268f5425677fc32f86202f6b4ca21466801f5d1162de072e7804abbfe690a1be7cea0888f17b7a6617969a74d3cacc5cbf3f9f587babdbebe3c1f356bc7c399e5bae4313d0c2a7fc5ad7447633af61edadee936f5c7d15640a8338c9263e7005044c19bcdf523486dc46224b4353b309611792b22ba21e179970fd18c2eba4904dd61de52a5405015a1af7cac8d962fedab5"}], 0x1de}, {&(0x7f0000dea000-0x455)=[{0xb1, 0x2, 0x802, 0x6, 0x3, "73d4194e3e21f1dac24ce9c5e9f5cc0f6a8703a18b0f888d93483fee0605df5d44498c57ed5d3283cf5107f55f751bbd6b45f548ee3a35965b37ab0efebdcb598abb76d6f8704e5589ebe4447a9da148fa000c4f47d3f33e75cc85ce9a23990357c85c7693461a5dd4d695894d37c57ceff704cbe1ad34908916d33cd82e8d9842297addf7fe1016561c0e89448f5ce95e0dc2efa9ef80447262f744321c83e410"}, {0x10, 0x4, 0x10, 0x0, 0x3, ""}, {0xbd, 0xc27, 0x2, 0x7fff, 0x8, "0622ff5936c9b95fe5de8559c21f30e804fab4a187e01fcead748ffe5fa2f83c213c609bb0804840722ae89294edb3d3d77d38eb4c4e221c4372eec3019bbaed3ea1a44c4638a8cde17b5509799b97375eced97747d35851400942213ed72711e0f74774c2347bb7b66f7026cfc51ba63882d7b05edf4d96e702190759bff28e81eb687fd6b81fe66a5247e95f0642e80b93fbce950c32bd3f964012610bb3c85b98094202b2e1b1c7aeafd445"}, {0x34, 0x3, 0x400, 0x3, 0x1000000000, "daf4585bf82bdbb9c5f144e453d6c862c89555922632735725c1514fb7a28a807d56d8e9"}, {0x3a, 0x4, 0x810, 0xba, 0x7, "f83ded7dc16de2ce69ba5b3c0507841b82643ddbb68f137ad49de14ff95ab24f251ede6f885c755f7d73"}, {0x94, 0x3, 0x700, 0x5, 0x8, "e95d98f3819aa26747d9b600b058a5540c982d3406a00707fa81f680cc15efef2cbea8bd83fdafca10f97b965e6cc94f58cc2dc6ce25fd2ec5219b79c48f95ae81384988cea0d1421aa19a039260ea4e9c3ee6ce7cd313c2cf245821498c3835a97338c422532badf488c8de0093355ecba5c99ff453f3b7619de89f46fc6d09b50be158"}, {0x5d, 0x6, 0x200, 0xfffffffffffffffd, 0xa490, "e3176f02d42a1447cdd0371a42ff69de50933282ba2b1900c71b3c7025a416592fb1bdd04a4d7b299266cfab95f9d46e94476cd3ce2b1ebb8254c1ba9a9b7067abe3d619fd059431d9804c65fa"}, {0xaa, 0x1a6e4000, 0x600, 0x7ff, 0xffffffffffffff4a, "4df2162c052968edbd0ccd340552e6f62258a86599370aa043dfee3eee25b4a7290653b8c03a2cfbce748581c7ed6c01a97eb2815bb52d1a3dde562bcfbe0a46398f60d11cc20401bf9714cc373ca2774e7a06ede825aea45c3d603f81896911b5661c6a91ca176eb48ab3edd45b59b2f9866cd09b3651d33fa0ece3a0c60533eafed6601d1afeb3dc79dbdba674bbd0f17262ba7a72295b94ec"}, {0xce, 0x3, 0x400, 0x7, 0x8, "891a89b6dbcb16119575100dd2c8c3cc8c24b38f77d57967a6c93ae1796c7f1f93c29036b8b52cfd20030b1dc591df58c014e9240ee5958ef4cc5fd6bf8fdfee4a7985af49af2d9073038b651dfa64649a814b3a0c57311051e2a4e84489927d7c575aec385c5de4ba7b6d31556ba736c672f2d0a8630526111ff47410a8c7fa70a32c016a363d812855a18a255680c4ab9fa65df45e1fde30f51f97ee1d6eea8e28cd648a7c46b3a37ef6e189eb1d2f074ed2de0abe2830069d41cb02b1"}], 0x455}, {&(0x7f0000dea000-0x21b)=[{0xd3, 0x3, 0x418, 0x4, 0x2, "f302022e07ffa02c0cceb2b2c6c334f80c9a5024acafad3414c363a94645fdeb930c654cdb5c77f8d3d24334d426417de9715901eaa5fe2b358282ab6eb563d054def09509466c9e6e8c6b8178a746d9736207edc5a7eb2e786178a75affd16a11c822b2779ef032ef2079b041c2d5c5c73bdbd7e3ced893b9f3361849bdc98baf966fc496bde7d7267e65619d88ab31fb486a819362b98ed60ea60ebd2998cd5531534fc2da052396c5f248c7b48b42ff758ebd03ca8d0dae5c2c492479666555aee5"}, {0xd9, 0x6, 0x20, 0x6da, 0x4, "9fdc350a581868b27d9273b8cde6e49e95b852355a34c80062678dc93ea7e20ee19f3359bbfac9b9765fee1dd763a3887b21f4fb5eded4b4a275745eb85b223d7f82379d71bd0cfcc459deb61229ae6f4449e1fb9f4cbe9478f180f58bfa7fb9b4591254cc9ee6dba89953032318595a89de2356de0520aeea3c247927e7dc860c8a522d3287ab9145b0d37f21eb788464095308ec632af143cccb4395dcd333dca7a8208c2fef86eefd7f9948a165902151430dbfce2588e09c440c80d26986aaa4b2a219f1145d25"}, {0x6f, 0x3, 0x0, 0x1f, 0xfffffffffffffffe, "6c886be47c56d9db6dd59921d0f341ee93c25a6dfcf9d5b1f96d2893f6c9b171bf1d3f2e2d3a34a47d2cd443c028fbc7a7c62a5c1d588d644551c40f624dee25fe3b4f46cc7ec5272adc2c058979adbeb2b88bd6dc0fd785bc65fff7f78843"}], 0x21b}], 0x7, 0x0, 0x0, 0x0}, 0x4000080) 2017/10/20 21:14:44 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000f53000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000167000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000895000-0x4)=0xd5) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1}) r3 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x6, 0x81, 0x7}, &(0x7f0000ff9000)=0xa0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000ffa000-0x8)={0x0, 0x9}, &(0x7f0000ff9000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000685000)={r5, 0x33, "6c3b16bdd584ae75b5936b759a3adc0363c63bb7908bf2e94cc6a270f4c9434408770978974151ffda6773d3e311c9c7d87c94"}, &(0x7f0000678000)=0x3c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ff2000-0x20)={@generic="1993004b06c79c321542dc02d107cbb3", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001bb000-0x8)={0x0, 0x67b}, &(0x7f000068b000-0x4)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00006c7000)={r6, 0x1003}, 0x6) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000ff2000-0x10)=@buf={0x1000, &(0x7f000038c000)="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"}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ff1000-0x14)={0x0, 0x9, 0x8000, 0xf4, 0xb9b, 0x1}, &(0x7f0000ff0000)=0x14) socket$inet6(0xa, 0x800, 0x6000000000000000) socketpair(0x3, 0x0, 0x2, &(0x7f0000ff4000)={0x0, 0x0}) gettid() mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ffb000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00009f5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ff4000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000784000)={@generic="000000007f8371b5055252de46fe8b34", @ifru_flags=0x203}) getsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000ff2000-0x4)=0x0, &(0x7f000043d000)=0x4) 2017/10/20 21:14:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000441000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) ioctl$void(r1, 0xc004587f) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000b1d000)={0x4, 0x0, 0x2, "6b521fe111d5", 0x100000001, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b1e000-0x8)=[{r3, 0x20, 0x0}], 0x1, 0xfffffffffffff370) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000004000-0x18)=@generic={0x4, 0x5, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000003000-0x90)=[{&(0x7f0000b1d000)="288f00ca09cf598e9be86e1283f5e219a894a1a95d8d7ada6c811232a9dde359f5ca64c24a727eda3100aa6b0edeaf06d491dc95eb58f275740488500b26f2a5f5ec1e29c47b7586f8ef5ec92e4629421d1702fa7fd1fb6897e76f7b0c138e0d81a2aa7f0d0f4eaa8546772e96428d37db73b07f1b43fe28838d5c1cf10f91c6800531084eb621f533e395ac8708b881292cab26d5423ca855a6376e191c84f37e7f9209c1bd38a0e152628cf9d783f528de526e9dbffa389c361ec22e004e7f2d4bbab3673e8515d0c925d27278e1d6b4e1a4ceec9424903b1cc9b6c1fa98d04679da328a552c962a267256", 0xec}, {&(0x7f0000001000)="41206f757c729db20e4cf52b850460e15cb8bfa9", 0x14}, {&(0x7f0000000000+0xb58)="85e35e95959d8c30dae1bb34b724edeb84d558345e746b13ebf4af0363ba0159730301b40fa6b60272b1198fe9fe522fed705498ae240c24a8bbdf6bbdfc0c0cc690f41ff9546efdfb2dd6085241ce290df3ae04284db5bcb09b6b987904ddc6d0fd5b55dd445a04d0b22d7b910cae9053148c775861ea97a4eea8c24fd39e708f3d4d9987022dd626c0760f246b789b7ea2732359425666b750", 0x9a}, {&(0x7f0000001000-0x23)="91824ea3af34c1fb4da5b9d64f4f4f05224f3ec6165bb5d61ec1cd6af01b0ca018f75e", 0x23}, {&(0x7f0000002000)="f93c4abf5431993fccb4aad6e8a6e6cc22", 0x11}, {&(0x7f0000002000-0xee)="81c146dada297a17efe351f38fe12c0680c1fd9e59c7fcebf9de754a2dde88ec83ccfa2cf933db893d47fbe5efb51106d78d2d15a67187ba811740b62088025f00c6e89046d12eaa92e12e13fff42b2895df6d7a00203453725dc33cb999f02f605db59cc3f6e4ad7417062ee326ad588bc157100c22e36ec804fd2f96ed2a3d3b90e8911dd1e157660e28e672e685eff979db3eaed30ebfc71b25ac56c20c58fb61f33c7e2df3c72d90469b37c3d826c19a643f3e7cef4bffea3ceb951d5ad764ade99d66775a586036221065dbe639d4ac372090d04559b3ce0b9b4f3f1dc77de648b086193ac6dbd0191ce950", 0xee}, {&(0x7f0000002000)="bedf32d6396f7733ef6f2e5500b9a2f84eded7810f7b2909ca1aaea35c9bdecace58a80c21b0a18a9371348e927998819482a64f5a969d7082ca15a7afb2cd48ac277e963da58580fabf7f36d94a050fec5b522c896eac64475ca4cb15c2c081618d4b09dd1c365aa92a1b9e7e250a110b146154c3e8d936da6ba83d248ce2b9fca5539d6d1d73f4893dc0323bea56ecae9952bd4f8439b45484d9af1393c5470589e4cd4c15118ba074", 0xaa}, {&(0x7f0000002000)="2eeae565d58170e1aa0faba9f2fac84ff9a1618b519b820cfc039843d09fb7b5ba5d93ac7aea79d6f28f2d644668ca13b112ea1c330af4ccce9b1443a2b6372f011564ebd4160ce14a9ca8fecf70dc0a5ea01270b0dfb5839268f087c1878b859637adebb65896b07f9c9f680aacf874dcfc3ba5448ed224786d0894734dc6ed1d2d6d7d8c6a086e565a60e3c08494b4c9d747aadd5c2578576bda73e52148c7aa2b7551589f574f9ec1cbba14b0cf1817babac244f9135690716cb34a268d5c9d9aaadba53aec2e0fc63cd6309c607bc464d908005b323832071563582c0a1eb9dcecd82f91e4690262aa9a4398bf6900fd5e3553d3d48f3a5a", 0xfa}, {&(0x7f0000002000)="75fb240c19333376ae7a281180cc9cd5d860752e0a1ab848de341e64a89cd852577eecbd984539c5b2893be029459c5c600fc6c77f771a42ee7605897c57a282f9b3a4cee3cc749a181cb241819a329b30126eb0e873aa9c31328ea15fb456cbd2cf47ddcd0537dd70fb1fca2cc8ae8221efc4d5b49c37b642d39b14baf93f6f59e112437395fea5c4f434de49eece48fafe0daefdb3d74039130aa5997dab3d6adc654ff08171b82c3f9441bcd2c01d1ff871680ba727920fcf828e30f90f156971116698914354753c5f5a8b1b56a6c16b266bf352e7c6eb", 0xd9}], 0x9) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b1e000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80003) listen(r2, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003000)={0x4, 0x0}) socket$inet(0x2, 0x1, 0x63) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000003000)=[{r3, 0x8225, 0x0}, {r2, 0x605c, 0x0}], 0x2, 0x0) 2017/10/20 21:14:44 executing program 2: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x1, &(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000002f, &(0x7f0000f8f000)=0x32, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000f8f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000256000)=0x10) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x4, 0x1010, r1, 0x1) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0xc)={&(0x7f0000f90000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r1, &(0x7f000064b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df0000)=0x1c, 0x802) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000053d000)={0x0, 0x19, "3b717993e5d8597d046b76a6f67f3d016011b7d8abd86dc107"}, &(0x7f0000f90000)=0x24) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f90000)={&(0x7f0000f91000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f91000)={r4, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000437000-0x14)={0x0, r5, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffe, 0x800, 0x200000007f, &(0x7f0000f92000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000f1b000-0x8)=0x0, 0x9) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f000026a000)={0x10000000, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f90000)={0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x40, 0x9, 0x10001, 0x9, 0x75, 0x6, 0x6f0, 0x100000000, 0xe1, 0xd8c, 0x80000000, 0x9, 0x5, 0x8]}, &(0x7f0000f90000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000e4000)={r8, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000f92000)=[@generic={0x9, 0x0, 0x7, 0x6d5}, @map={0x6, 0x100, 0x100000001, r7}, @map={0x5, 0x0, 0x9, r7}], &(0x7f0000f92000)="76626f786e6574312e65746831747275737465642b00", 0xfffffffffffffff8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40400000000000, 0x0}, 0x30) 2017/10/20 21:14:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="2d22ceb524ad57b94a1696b5a6ccea513eabd5bb6021287e8766fdc3529668412508783c2defc3593da17240837b12b5c46bd0ee0fac8837289209f46af5660d505187b641131b6f1f6e19d61b7b88c028397ce074ca307a7bf6d71e705925e58b80ad6164e809d8e3c134960cd334447c3b5687b9d0df42a0215a00fe2361ca67762cd4ef591b6eb99fe0d8002a9e5da0a9cee00af245e43b9c48431777dcd5bd6481bd83c3ac", 0xa7) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000c48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="277a2f4089f442cb310fdc0c214780e3"}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000a32000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d11000-0x4)=0x10) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000d0e000-0xc)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000d0d000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d11000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000002a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d11000-0x4)=0x101, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d0d000)="", &(0x7f0000bef000-0x4)=0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d0f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/20 21:14:44 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000001a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000001a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000014000)=0x1c, 0x800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000001a000)={0x2, [0x1, 0x4]}, &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000001a000-0x8)=0x0) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r2) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="b0e38f777267b44422798b75d028608aa1ccb32bb2ab4649fad11ec59ffb01761811efcc24ab8259dea5ef724c65d90a87c49e2282ad52a3cbc15daffce1082053e493a477bd50bf0524af9a89ee366b", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000796000-0x4)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)="2e2f66696c653000", 0x0}, 0x10) 2017/10/20 21:14:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f000000a000)="2e2f66696c653000", 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000-0xc)={0x0, r3, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r0, &(0x7f0000014000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10, 0x40000007fb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000b000)="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", &(0x7f0000003000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026e3ac47d356108b9b5465ca62a4e567d9a586f309f00d0d91ba35c56f645db4b7ec3ff9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939b2", 0xfffffffffffffffe}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r2, &(0x7f000000e000-0x3e)="7a8b937f9b9d0f65630d0b95b32548947d0df9ff015e82210e617c02fe2130711d00000020a3d1e91cda78791ba2fd3b6054094d6cfa551d946e45b4fa79"}, 0x10) socketpair$inet_sctp(0x2, 0x40000000000001, 0x84, &(0x7f000000d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000006000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000013000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x40030, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000005000-0x3c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x345, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x3c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000016000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000016000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000015000-0x98)={r7, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x647a}, &(0x7f0000008000-0x4)=0x98) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000-0x18)={r2, &(0x7f0000013000-0x1)="a5", &(0x7f0000013000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x6}, {0x4, 0x20}, {0x4, 0x4}, {0x3, 0x1}, {0x2, 0x9}, {0x0, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""}, 0x18) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000001000-0x1)="43", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00008fa000)={r8, 0x9}, 0x8) r9 = socket$inet6(0xa, 0x802, 0x0) read(r6, &(0x7f00006e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) sendmmsg(r9, &(0x7f0000bc5000)=[{{&(0x7f000020e000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000074c000-0x70)=[], 0x0, &(0x7f0000819000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000d58000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000075a000)=[{&(0x7f0000760000-0x5f)="", 0x0}, {&(0x7f0000116000-0x1000)="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", 0x4f4}], 0x2, &(0x7f0000f83000-0x628)=[{0x38, 0xb366de375b679318, 0x3f, "d489920f6fdd7066648d13dc367c7a0be4e1af4458bc781dcd9d9bb7d43ff9da642c8cf18af21045"}, {0x10, 0x18a, 0x0, ""}, {0x110, 0x89, 0x8000, "da357e3994784535bd233fc6aac66cd4032d9dea694fa1a58b1ef9dd303c964d267352ac4e4e9950709defe72439c34affb5d798ffd693be272c40fa36684c08596f76581af9ae43cea64e1652a116d695cadd5a591024b01bb8eb68c908c1907c1777777acddefdf76dcff52b311e450d47941916be109e6283b12ae4e6c755cbc5a60d065c3f1c9a082bf16099683c0e2dab071607c874609b16edd09115e20dd5e85ede1503e0a7270219e44c86e9838ac1032fd39d02ebc020dfb6ff38581692aee78e3c28b126ece4925ba43f4b768b9c7d52104f207aaa6eb092d264fd81ce993d3901fb3744b134ed14063011fa6348b82d04df473c"}, {0xd8, 0x110, 0x4, "983fe1ed07499a9d7d358c7f206c1fb53545a6aee32aaf3637aa06db5324cd0a13a20c1d0278b74927b8873c155e2aaf172fe73ab727310bc9e8c4c248c7955a79cc8b605d693d7314d0fb51de388f81ad6a193f1b4e4d45645e7b9056f799375cae161a968d1331dbe05c6e8802a7a12fba993ca05bfda5cd08958bddee9997ce41bd88ce406b7367276c0091f317ebd45ff8be5e1f970c5e0b809b995f59456317fa982b0c35b10d80094904150a20a5a606a32d8319c0246f82c8ae3a648937650c9534dd7a"}, {0xd0, 0x7, 0x0, "fb3994235d11354f2c8a1ea384c4e70b565d39c3eb28da0d5094d5a63cf09f7ba30a47983d3c4eb64141c6177576dfd958f8ad7a1f6687130be5154add70ad89b71d82808e234336104f46a85241178592f7984c90968609939aa567441f76d54f27023ed2733219df4e604dfc0d71e28537b8a3a694f40b90cc5a5fd67b69fe194b41bb3f4713b24f9c726a2bd0fc559a46183fe468b488ca3e79ac1efdf73ea809fc5ae6f272d58c4943a198e8911d669fa627c5686bd3260e2bbc07"}], 0x5, 0x40000}, 0x100000001}, {{&(0x7f0000703000-0x6)=@hci={0x1f, 0xe4ee, 0x2}, 0x6, &(0x7f0000252000)=[{&(0x7f000039b000-0x99)="f628f1b1d6903547409edd24184d0ff10b34f23bed41e0063246b909b6264470cc25550923c0bd3f69660ef271bf2adeea1b5f96b8b7d05437b2efb0fe7a436bed99fbfd4c0540380f08ff25f737d896ec65507d2184dc6918cb25d348abd46ae3f29812837f9280af4621e15473d4e49ce72b49f417ff4b683d0d68338bf52e05e35a3c3a46091a05c68427c8111671af54b409e51e5a43fc", 0x99}, {&(0x7f000099a000-0xbb)="655bb9e976cbe22c54e65e136162f3ff5548394397df18670dabb0e917832d97419971c8b74b28b0b3a445efa8250fed0c6d46d3868ddf8f9526ff7de308888c3b16f0adff7e1d23151de5cdcef15623c33df9544391850d6dd8e7c9c7de431457b1b222ce548fe0570a73ad7ce8e88337bb1e9ad203516f8a5f89fe273ddd2a391faa9536c7f9cf98c20706aea67134be21f8243fd9f16b7af91136c19fee2309fdfe00aa4759049b766f9ec999db8639eae596721ac2fe60ae60", 0xbb}, {&(0x7f000081d000-0x97)="deed3907a870782b19d67a5f7bbbe473ef623ac4ec228e52c03eb9bf15efcc77ca26cbeb283553c04c10b85b37b2f3d997ba9019bd24070685d3e6f33471361316b1c327b296399193b7d9ac6baf36661d1938624ff0ef1e4c253697ebf6e15d908f007c11ab1719e83b7cb006da7fff4d159a3d07379d4edaf676dbd6ba744147f27d0a51385ca91b0fabb6153baf74755c23dab64fe5", 0x97}], 0x3, &(0x7f00003a9000-0x4a8)=[{0x48, 0x10f, 0x200, "a0a2a6d8673d668bfb455c669bfd40ebdb2c060efa24b5b50e0cfe425d5df2d2356f54133c7e0d36134858e716dd78801c8f4f01fdc5cb"}, {0x88, 0x1ff, 0x4, "2f9a9c87221523e7f1f93da1ca2931781c21fc2c6603cea1624d5e3eebe32836d6d352a7ffd52aeb49f12104d1d9476899b77a5281fcb10d4e9abb0d21b5872314bf53493d8765b24e64c9ac70512e37b9d5f962fc5c0b8e8f603dd59bbbdecf7e70b61c41c2373092cbba40c13358188cc8a4c600eff759"}, {0x18, 0x19f, 0x2, "e4992f"}, {0x108, 0x1ff, 0x31f26d05, "d6898a458187042922802a8392e3a40c60d1e6dbaf9ae37880fcff391cfef8bc257624ba5ae7055d9d63bf9ad80f6c4866763b9ad5d1e70cd0063683de50144be2bd2e7cba11dc4092eab56219b1b5ee9fdb25f657bcf7060c030e07183763acd893e7184f0992957ced0162f4590d32a1e7d71c5ea0316bd31d72f046feefd7fd81c8e40ca2494ea970235e977bd3ead12b96e38a0c5e28ff6409da8111a3106139fc8d447cec6752323ae50c6574bd6a4a8ce5152242942a9cc55c7cf0c1b772d7151dfb93270738433a4dd88d4e33ebdd2acb25162b8d6ef7a7e541b9e50906217b1417a591d837fa4f19e0310bc2afa9a6"}], 0x4, 0x80}, 0x3}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000b91000-0x8)={0x0, 0x6}, 0x8) [ 166.905429] device syz0 left promiscuous mode 2017/10/20 21:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000a, 0x300) r1 = socket(0xa, 0x800000000080f, 0x9) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bcf000)={0x0, 0xa0, "992c7e654046a87bd82fbabd736f277b8664a1c6cf12bdc7970fca99ae20eac6505d93990a63333d97a4cf42bdac32922280c708d8e0a83f73ae0da6eed0114b26fd0ae9b3c3dc1ffff9a275db1b73926869a83835d704feb85e523649fdaf1333641ec63a7c3179a16c4856819e9b5e36a51adfa013ae224c5fc746c81931c6dc0167c394bea916ba125a762e08233ac936fcc869253025204f3d19f1c02cf8"}, &(0x7f0000c57000-0x4)=0xa8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d7a000)={r2, 0x2}, &(0x7f0000166000+0xdc8)=0x8) r3 = socket(0x2, 0x6, 0x0) listen(r3, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000005000)={0x0, 0x0}) epoll_wait(r4, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000008000-0x4)=0x8, 0x4) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000012000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000012000)={0x0, 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000a4f000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f000031d000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fde000-0x18)={@loopback={0x0, 0x1}, 0x4fb, r5}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000093c000)=[{0xb, 0x2}, {0x6, 0x0}, {0x3, 0x4}, {0x3, 0x5}, {0xf, 0x9}, {0x8, 0x5}, {0x2, 0x42}, {0x8, 0x1000f5}], 0x8) recvfrom$unix(r3, &(0x7f000000d000)="00000000000000000000000000", 0xd, 0x120, &(0x7f000099c000)=@file={0x1, "2e2f66696c653000"}, 0xa) writev(r0, &(0x7f00003fb000)=[], 0x0) r6 = accept$llc(r3, &(0x7f0000ac4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a3d000)=0x10) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r0) epoll_pwait(r4, &(0x7f000000e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x81, &(0x7f0000003000)={0x7fffffff}, 0x8) getpeername$llc(r3, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001d7000)=0x10) shutdown(r3, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000001000-0x20)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r1, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x200000000004) connect$inet6(r1, &(0x7f00000bb000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0xa02, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x800000010d, 0x800000000010, &(0x7f0000ffd000)="0208007a", 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000058c000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x100000001}], 0x2c) socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ffe000)={0x0, 0x0, 0x0}, 0xc) socket$inet(0x2, 0x80004, 0x108) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c21000-0x8)={0x0, 0xdd}, &(0x7f00003a9000)=0x8) r3 = socket(0x4000000010, 0x4, 0xfffffffffffffff9) r4 = socket$inet6(0xa, 0x1, 0x400000000000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000365000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068d000)=0xe8) bind$packet(r3, &(0x7f00008e0000-0x14)={0x11, 0x17, r6, 0x1, 0xc5, 0x6, @random="4a83a6abab8b", [0x0, 0x0]}, 0x14) r7 = socket(0x11, 0xa, 0x5535) sendmsg$netlink(r7, &(0x7f0000f39000)={&(0x7f0000533000)={0x0, 0x0, 0x9, 0x9}, 0xc, &(0x7f00008d0000)=[{&(0x7f0000cdf000-0x6c)=[{0x6c, 0x7, 0x2, 0xfffffffffffffff9, 0x7fffffff, "a8cf366a9ba49c0b28ee2359c28e3dc2a46ae1f4187b1bcf9f4cd57b60a549ea80d0e6a1951d40858fb9aede13309216d91d8d20b3286fd4be09a0efffaa4d97e95ef2a08f863fafc8df549205decffe3b89a2a5d9cb65d92686798c"}], 0x6c}, {&(0x7f0000c08000)=[{0x10c, 0x6, 0xc00, 0x5, 0x68, "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"}, {0xf0, 0x4, 0x8, 0x4b, 0xffffffffffff5118, "06234bdfad6fb49d99f16ae3209a0266ade30d9d46324b1693c338fd02433ade382cc53404d35636b0ebbb49ec47bf439879bb0c21773cfaf13f6e566ca3b40c91f49f91a23bcd5fe949cb7b4f162966d82d75f134f8797867cb5d25528a53e06fcf75bc5a44de1fde7d05b5545c11d829c7cca5fe91914f5eca078c9556838da01cd801a36ef9335c3d2a9e1d59e7f24e05c9d8d935199bed2ed4844a86191d92826fa71d98fadf2c9d99a85fdc3ee07d277162f0fef636e7de5e024b45d4530bf765903871d8d221f7cefb5f55455af3db855e230b4de58096e865f9f8f12b"}, {0x1010, 0xda6c, 0x10, 0x9, 0x1d, "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0x2098}], 0x7, &(0x7f0000173000)=[@rights={0x20, 0x1, 0x1, [r5, r5, r4]}, @rights={0x18, 0x1, 0x1, [r7, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r5, r7, r5, r5, r4, r7, r4, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x20004000}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) getpeername$llc(r3, &(0x7f00003b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000593000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000454000-0x8)={0x5, 0x7, 0x10000, 0x31b34d21}, 0x8) ioctl$int_out(r7, 0x5460, &(0x7f0000697000-0x8)=0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f0000668000)={0x7, &(0x7f000042c000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000361000-0x4)=0xa345fffffffffff, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000802000-0x18)={0x0, 0x0, 0x30, 0x4, 0x7fff}, &(0x7f0000fb6000)=0x18) 2017/10/20 21:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000a, 0x5, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ed4000)={0x0, 0x1}, &(0x7f0000d1b000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff0000-0x14)={r1, 0x2, 0x1, 0x3ff, 0x3, 0x2fcf}, &(0x7f0000eae000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000363000)={r2, 0x81, "9cc3dd76b60000000000000800fedbdbad9b20bd887bf10d6a87ec5785dacd9a0418ce3cff9b51a3f93b3c1037d7d1cdc76360a275f07511a0640e9d87b283c6e8e3f4bd440868572bdb81d161745dd89b3c900104be77d149240b2ae98a11ded27b4c38c6ef6972c1bf2070e4fa8da71de75db88b2b4ce592800700fd7e279176"}, &(0x7f0000a94000-0x4)=0x89) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000695000)={r3, 0xbd, "d6c47d5aa3f098af16e1186effa84260f4ba9bd0ff26bb632901695479bee27d67ce5038beb11f5a25308933a520a9a680e300000000000009901a4fbe9000000000000000007f5c67266b8bdc81b43d9afb866d7ddd112360e7d17e6b178a955c0e210298d05eb9b40e4c0d241a5c7824fbbb20723a2a136f972d73cc96485dd41ccb17e05ba593a61e7be1483a371fb0d8487f910370fe7e455d8d3905654a0a60ad68b5b5c0cbb09c0890431e4709dde99d1467df1727635f974393"}, &(0x7f00006f4000)=0xc5) socketpair(0x4, 0x7, 0x81, &(0x7f0000461000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00003fd000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00006bc000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00009c9000)={r7, 0x7ffff, r6}) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000f78000-0x7)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x8000001f, &(0x7f0000363000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00004ad000-0x4)=0x1000) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000ee9000-0x61)="ae8219a3eb0437c6a9cabc9d67217797b55207d7b3cdcbf428d4c0badd76a8effaf39b2d43d8c08eb8348bfc1ad40b111512425ea650d2bbbf12c877dd914876aeb71403fcfe54f3d37d7525b0c2d7f6d46fa34b644e9f5da6dd79bae67cb64bb7") connect(r0, &(0x7f00007bd000)=@l2={0x1f, 0x7ff, {0x3f, 0x0, 0x3, 0x1002, 0x1, 0x400}, 0x6, 0x100}, 0xe) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000053000)={0x9, 0x103, 0x1, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000cf2000)={r1, 0x6}, 0x6) getsockopt$inet6_udp_int(r9, 0x11, 0x65, &(0x7f000015a000-0x4)=0x0, &(0x7f0000e5a000)=0x4) socketpair(0x0, 0x0, 0x10200000004c, &(0x7f0000531000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000e5d000-0x8)={r5, r11}) r12 = socket$inet6_udp(0xa, 0x2, 0x0) connect$bt_rfcomm(r10, &(0x7f0000d2e000)={0x1f, {0x7f, 0x6a3a, 0x0, 0x80000000, 0x1000000000000e86, 0x100000000}, 0x9}, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000219000)={r4, 0x101}, &(0x7f000035d000-0x4)=0x8) connect$netrom(r12, &(0x7f000063b000)=@ax25={0x3, {"ffcd08e21f9bc1"}, 0x1}, 0x10) recvfrom$ipx(r0, &(0x7f0000378000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x2000, &(0x7f00005c1000)={0x4, 0x7f, 0x7, "445566b30659", 0x1, 0x0}, 0x10) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000a8b000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = socket(0xa, 0x3, 0xff) pipe(&(0x7f0000444000)={0x0, 0x0}) r14 = socket$nfc_raw(0x27, 0x4, 0x0) connect$nfc_raw(r14, &(0x7f0000858000-0x10)={0x27, 0xfffffffffffffffe, 0x8000020400000004, 0x2}, 0x10) setsockopt$inet_mreq(r13, 0x0, 0x1d, &(0x7f000024a000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) sendto$unix(r13, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5ba7d8c342a601d9119677", 0x28, 0x2, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/10/20 21:14:45 executing program 1: 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) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00009eb000/0x3000)=nil, 0x3000, 0x20000003, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) poll(&(0x7f0000002000-0x30)=[{r4, 0x6262, 0x0}, {r4, 0x8020, 0x0}, {r1, 0x1, 0x0}, {r0, 0x10c, 0x0}, {r4, 0x4301, 0x0}, {r4, 0x2040, 0x0}], 0x6, 0xca) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(r3, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x40000000, 0x23ff6e, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x80000, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r6, 0x6, 0x19, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0xcf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="dd5140f27c5d29584023b56b497ed4b5e28618afcb48c4234cce4d02a026a3f84819391a9b10fe137f802885db2d447a470419567c649f6ac8c66174b2037497c0136d10dd056c5c778aa9547ceed3c5a35f4d0c23afeaba67e25480aeac0bd18246e2c7cd31d73a9218a92203308b50f130dbf17da135eb365af12667710aab43fc4d5a8ff9b08533c18ba3848d878dc186cff37dceb1aa2d44dec0de0d3d3dddc3a32736270cde", 0xa8}, {&(0x7f0000001000-0xdc)="061717fc3d5e284c9194b967e9f68a369281e85d6a2d4e5fd5104654210e4a78b6521474fe06e64e9391500585944d9052a3fcc84c988da90bccb35fdf40aaff3c2457bd55a6becc4b29b5f3d713b2d8d3559be3c6229ed27c97c6c8a26476393be62277c9e96f3759df7d8c9b85be93d4575357fc5cf71d82c03bf2890527e07c615e2b806e64ab5ccab0e8c9ef282e4b8601fe9dc90ce7ce4f501181b92a082cff7dac96aae5975d211de3df39473f129bcb72a05658f8ed8f2acc35f13d80e239e69a06430e6277d613abf518e28721a2f0b44243c2d18071df5f", 0xdc}, {&(0x7f0000003000-0x42)="81568e1c30ee64328f3d74bf63733d3b3daafd801439cac006a4dfb0ecfce884ffafcf8577f9db4112eb87fcf2e3487f133abcedef018f7d40666a5a414d30b24728ee7e6085ae54ad2b32bd9f8e38cba82969f5cdc1ed54e5beacfbae840b849ac5c470d79399be0fab63d1a36ca747de1993c154ce20d246c9e0c75b5acb1c959c0639bec586585b9dd45858b97179c14a7c80f3e25238bd132da4bf621c3fec4e1a09", 0xa4}, {&(0x7f0000002000-0x1000)="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", 0xfff}, {&(0x7f0000000000)="1df63de062e483646856807af0124c374b453f54e83e25219787a2bb16bbe24458003d1341a9f3df100c1683667980237d5b24f38a575903316629191569ea2b6cdbfb3b7dc64f66d7e067bed05c39eb034ec12efae1f4ce9465636c94d1d9523b4c65b3ededa3bb2a7f473c68def9063dee4b98b41700a9ab69fc79f1e2a7f2c2e0d9033ca6617f12b2", 0x8a}, {&(0x7f0000003000-0xed)="b7e72d66a8c83ff6fdcbaac4e7c4f0ca841f7220a45f8b465df06b16e7b5a5c0bedb0f895f399afa894bed3b69c83450329f2192813ccf85442c463856c076e6c72fc8cdc149de5306d03daa1acffbf224ae6bf70067a6700423a7339430c5daaafc606cc0c50bc457a5ab6f0a455f902b09541e87ed38914be57c71e12ac2933e4eaaa8fdff14b9d3360018759d22844f1f63fb6d41e3b42d0fe3e44e19e7e5e3df2bdf610a1dfa673776a7b7dcc1649e1432e4848f258f309dc4f95206b2223b3e4833df63af8870014f0ca09c0d4fd558c2e0a6022d4b6308e350b1ea867d85328c86545bf0a512d0384b0e", 0xed}], 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000005000-0x27)="26000000130047f10010000059002209011000e30100000000000000000000000000000000070a", 0x27) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r6, &(0x7f0000d9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000760000+0x94b)=[{0x4, 0x1}, {0x0, 0xff}, {0xa, 0xfffffffffffffffd}, {0x0, 0x95f}, {0x0, 0x1a}, {0xb, 0xfffffffffffffffe}, {0xa, 0xc}, {0x2, 0x0}, {0x8, 0x3}], 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x1, 0x6, &(0x7f0000004000)="76f76e4588bd6893b4d14d68f4f6e264eea26cf763b243fc249817cd84497b6cf2c511a89d87ae9e70dc3122cc188f26d02396488d12f4fa4dbbe710a46dc0c162c7ec2fa3d1e64f88b624acad4345c9fa8024a2db5bf77ba70ad73e771d0cafbf4b47f1de2eee09437fe8ca4dc6d53d472a9aad3718cc3f35337526043b706b78747585cebd13d4c5b42872d99fe8c476ee2f8fe24bdae2216f081f9413703c36de2274d6690ee5d65df9068e92b4ce4fe55c1247eefa9c293ed8f123c4c27e10c6d582688e4a165a211959a8b19d05", 0xd0) 2017/10/20 21:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000946000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000065b000-0x8)={0x0, 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f00004bb000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f000060b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r3, &(0x7f000066a000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x4000000000000080, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000059c000)="000000815dc06c0bdf00daadff000686001f00000006cea7", 0x18) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000edf000)=0x120, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r4, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816afaa71cfc54d8902699539bed87534e5684cce85333278e976eab69b4f35c45f88d3752e40cbca4a73b7251f925c2f19578a06fe", 0x44, 0x80, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000b3f000)=0x0, &(0x7f00005b0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000611000)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a31, 0x3, 0x80, 0xf9, 0x8}, &(0x7f0000638000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006c1000-0xb8)={r5, 0x3, 0x4, 0x0, 0x1ff, 0x100, 0x2, 0x9, {0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xffffffffffff7a00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffdfffffffffa, 0x0, 0x200}}, &(0x7f0000689000)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000823000)={r5, 0x40}, &(0x7f000089b000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000077c000-0x8)={r7, 0x4200000000100}, &(0x7f0000ab9000)=0x8) sendto$inet6(r4, &(0x7f0000496000)="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", 0xfbf, 0xfffffffffffffffd, &(0x7f0000613000)={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x2000000000000006}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x8, 0x3, 0x0, 0x69, 0x5, 0x400001, 0x7, 0x400, 0x4}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000949000-0x10)={r6, 0x7fff, 0x47, 0x100000000}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00009ef000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000abb000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bad000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c7000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000e83000-0x8)=@assoc_id=r5, &(0x7f0000ea3000)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00007b3000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x2, 0x5, 0x0, 0x4, 0x7, 0xa0, 0x0, 0xb92, r8, r9}, {0x6, 0x0, 0x0, 0x5, 0x1, 0x7cd, 0xfffffffffffffffa, 0x2}, {0x9, 0x600000000000000, 0x8, 0x718}, 0xfffffffffffffff6, 0x271, 0x8, 0x1, 0xb, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x4, @in=@broadcast=0xffffffff, 0x4, 0x2, 0x3, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000565000)=@assoc_value={r6, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000849000)=0x0, &(0x7f000034e000)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000769000-0x4)=0x800fc, 0x4) 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000e9e000-0x10)={0x3, {"d100b75fdf512d"}, 0x1f}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff080019000500000029f7", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x100000002, 0x84) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000081000)={0x0, 0x3, 0x20}, &(0x7f00006f0000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000959000)={r2, 0xfffffffffffff800}, &(0x7f0000007000)=0x8) socket(0x40000000015, 0x5, 0x0) 2017/10/20 21:14:45 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000ba3000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f90000)=0x8, 0x800) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80004, 0x9, &(0x7f00005e7000)={0x0, 0x0}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f92000-0x47)={0x0, 0x3f, "528127880892da3d05f3f5bca49ddf00f82cd198ad99276dfd4f316116845032171ef153cb06afeaddf5b3716c7060568184eea091c6a3d4ef7c7532f5dcbe"}, &(0x7f0000de5000-0x4)=0x47) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000439000-0x8)=@assoc_value={r2, 0x3}, 0x8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f92000-0x4)=0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f90000)={0x7, 0x1, &(0x7f0000f90000)=[@map={0x2, 0x650, 0x4000000000000, 0x1}], &(0x7f0000f90000)="00", 0xffffffffffffffd7, 0x7a, &(0x7f0000f8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f90000)=r3, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a8000/0x3000)=nil, 0x3000, 0x8000000000002, 0x150, r5, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000f92000-0x4)=0x1000, 0x4) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000f91000-0x30)={0xf, 0x8, &(0x7f0000f91000-0x40)=[@generic={0x1, 0x800, 0x9, 0x1}, @map={0x101, 0x3, 0xfffffffffffffbff, 0xffffffffffffff9c}, @map={0x7, 0x3f, 0x6, 0x1}, @generic={0x6, 0x5, 0x100000001, 0x4}, @generic={0x5, 0x159, 0x40, 0x3a5}, @generic={0xff, 0x99de, 0x6, 0x200}, @map={0xf, 0x400, 0xfffffffffffffc01, 0x1}, @map={0xa7, 0x7ff, 0x0, 0xffffffffffffff9c}], &(0x7f00001cb000-0x8)="6367726f75702c00", 0x0, 0x52, &(0x7f0000f91000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f91000-0xc)={r4, r6, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f8f000)=0x0, &(0x7f0000f8f000)=0x4) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f92000)={0x0, r6, 0x0, 0x0, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000f8f000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x101}, @generic={0x979, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x1, 0x0}], &(0x7f0000e90000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) 2017/10/20 21:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000000, 0xfffd) r1 = accept4(r0, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b4e000-0x4)=0x60, 0x800) socketpair(0x1, 0x0, 0x7, &(0x7f0000682000-0x8)={0x0, 0x0}) accept$ipx(r2, 0x0, &(0x7f00002e0000)=0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0x0, 0xfff, 0x5, 0x4, 0xffff, 0x5, 0x800}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000016000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0x2, 0x0, 0x0, 0x1, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000846000)=0x1c, 0x800) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb65, 0xf, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c2100000", 0x1ff, 0xf1c, 0x7}) connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x400) r6 = accept$inet(r5, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) shutdown(r2, 0x1) listen(r0, 0x20000000000004) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000298000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0xfffffffffffff563) setsockopt(r6, 0x84, 0x7c, &(0x7f00007cb000-0x8)="8000000000020004", 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000b45000-0x6)={0x0, 0x9}, &(0x7f00008b7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) [ 167.024498] device syz7 left promiscuous mode 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) write(r0, &(0x7f0000a46000-0x4b)="aa46f44f888dd9877c7c1ff0d7a8d6a2b5bca549dbb3143eb6ff9198d5e268edcdbfbb43a3137602ea5fe7bdd99eade2ba5329267986e68d5b3e191bf1960af6bbfda60f1032b51d64454f", 0x4b) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create(0x1) tee(r1, r2, 0xb7, 0x9) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) pipe(&(0x7f0000602000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000093e000-0x4)=0x0, &(0x7f0000bd2000-0x4)=0x4) writev(r1, &(0x7f000025f000)=[{&(0x7f0000b50000)="2900000020001900013d181000da000602000000000000029e0000ffff03000000f100000000000802", 0x29}], 0x1) 2017/10/20 21:14:45 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x804, 0x2401) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000000a000)={0x0, 0x1, 0x20}, &(0x7f000000b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000000a000-0xb8)={r3, 0x3, 0x1000, 0x800, 0x10001, 0x1, 0x7, 0xfff, {r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffff8, 0xffffffffffffffff, 0x100, 0x401}}, &(0x7f0000008000-0x4)=0xb8) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xc4)=@ethtool_gstrings={0x1b, 0x4, 0xb5, "7c126dbc9365ea83604719470b7b399f35a80b4e7b7c48050a8f244a7665c5a0d7fcb2495ac75acc6f19c9ba3f91b0502505e72b996b24504366d1dc595e4ffdb4b9aa03eaad78745b1a734f1ab66c99c436e087c031c64175f30a3fdb9614cf3326eb1cf972d4c50a6f48e8fc0a4c8820666531195762f4829838c7a7e297922c675d027a9f6300cb199abe207666ed6be9654a16102cd3e411336523dad5f9a3ca6fc6e49414211af0ae2550285e5e9be4436c86"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000009000-0x98)={r3, @in6={{0xa, 0x1, 0x2b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x4}, 0x98) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r4, &(0x7f0000003000-0x60)={0x27, 0x3, 0xffffffffffff0b1a, 0x7, 0x0, 0x7ff, "a7d4893fa26e07854e38b0b286aad65eb70ca42b529842f931dfbdf6c02ade334b2f99c71a5748f91560da2cf0ac00f1fe636cb547f07e6bb070d3f1c9238b", 0x20}, 0x60) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000b000)=0x3ff, 0x4) pipe(&(0x7f0000005000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x7f) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x8000e, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x2d, &(0x7f0000001000-0x77)="0f0a5443fa79fba0bd2ecaee08370d4e8fb8d644946c89ad1d63a21deb2d0a60169b08ee2decee20b3d1fa7ea60f6f24b4c54a79b9d45f2ef6eb6d36540bf6e9affd89b06896420d818ca34deaaa15092fc8d6a4ad4cb3b47210ae0748d35d84b1fca385b65eda60e8c1d956a7f1477519d9ac1a5deb90", 0x77) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001000)="534803000000000000006533226c612255a4e6f67ed1992d6e7eac3569d75208bff8bebb3324a917903d8f96098c8c77d70f9fc94ef1d0c8c40a17148e4b6b824b8544989036d4002be67cd4f907cf47c821ddd477b58ab73d8c317400008b1a0221a9fa237e3e71a52abe65d104d7", 0x6f) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000007000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000b000-0x20)={@generic="bd01d337d22bb3f1cdc593829231e878", @ifru_flags=0x200}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f000000c000)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd0000-0x1)="72656e6f00", 0x5) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000a3b000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000a5000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) accept$unix(0xffffffffffffffff, &(0x7f00001a2000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0x8) tee(r2, r0, 0x40000, 0x9) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d0f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x90) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000783000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @empty=0x0}, 0xc) bind$ax25(0xffffffffffffffff, &(0x7f0000d88000)={0x3, {"00000000000909"}, 0x100000000}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c1000-0x18)={r3, &(0x7f000078f000)="6d18ecdd41d26a401f7bdd98ec04148dea49925bac5b9d69ebba080bf564f2b266c6ab515977213154c7ae0074cf595e6a7e7de9c00ad37e896a854bacd7316072ab38442be1e6d672faab613392705898c8c8772c1d5d58cd29e73f5b563ea0d770e55376c57417a79076645aa2c3e6fe2c6d8e0495148c50748c60", &(0x7f0000477000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00008b6000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000b96000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r6, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000a7f000)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0x1}, 0x20) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x78)=@ethtool_eeprom={0x4e, 0x9, 0xfd, 0x68, "91b9a998856c4004042dd0d8a88737436d6327f1cc69a8518da93098e492db8abe1e5317b94db9311c866f0ec4eb1951681e54180b8bb12f2d7fe14b9f463ac18941c8e1b3b27148de7b9cd72cf84528573e1ace3774587f794df05351341e7115f3d8bf59a00b86"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000018d000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000d1b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0xfff) r1 = socket(0x4b, 0x8, 0x80000001) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000e98000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r1, &(0x7f000081a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000ce000)=0x1c) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r3, 0x29, 0x28, &(0x7f0000e97000-0x108)={0x101, {{0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x468}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x1a}, @generic={0x7, 0x80000, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x2, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x100000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000fe6000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fe7000-0x4)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fa5000)={0x0, 0x74ef28ac}, &(0x7f0000ffd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d1f000-0x10)={0x0, 0x5, &(0x7f0000205000-0x68)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fa5000-0x4)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000fa5000-0x38)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000fa4000)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8a, 0x0, 0xc4, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, r4}}], 0x5, 0x0}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x200000000000c) [ 167.077175] sctp: [Deprecated]: syz-executor2 (pid 1305) Use of int in maxseg socket option. [ 167.077175] Use struct sctp_assoc_value instead [ 167.098883] sctp: [Deprecated]: syz-executor2 (pid 1305) Use of struct sctp_assoc_value in delayed_ack socket option. [ 167.098883] Use struct sctp_sack_info instead 2017/10/20 21:14:45 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000026000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x8, 0x9, 0x5, 0x7fffffff, 0x0, 0xfff, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x40, &(0x7f0000acb000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000002000-0x8)={r5, 0x450}, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f0000026000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x100, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f15000)=0x0, &(0x7f0000ebd000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/20 21:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f0000b11000-0x1ac)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socket$inet(0x2, 0xa, 0x0) pipe(&(0x7f0000bc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000455000-0x4)=0x7, 0x4) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00009bb000)=0x1000, 0x4) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f00008b7000)={0x0, 0x0}) connect$inet6(r5, &(0x7f0000665000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) r6 = socket$unix(0x1, 0x800000001, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000e4e000)=0x0, &(0x7f0000a97000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f00009f5000)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000a33000)=[], 0x0, &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) getsockname$netrom(r3, &(0x7f000050f000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d5b000)=0x48) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000959000)={0x0}, &(0x7f0000c46000)=0x4) accept$unix(r1, 0x0, &(0x7f00005a6000)=0x0) [ 167.101564] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00005ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00007f3000-0x10)={0x0, &(0x7f0000956000-0x10)=[]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(0xffffffffffffffff, 0x6, 0x6c4, &(0x7f0000cc0000-0x18)={"96f6784a554908cd6468e5d1e6773f90", 0x101, 0x9}, 0x18) bind$inet(r1, &(0x7f0000ff9000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00002d8000)="e7b00e", 0x3, 0x20008045, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00001c9000-0x4)=r2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000fd8000-0x4)=0x0, 0x4) sendmmsg(r1, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x480}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000e7b000)=[], 0x0, 0x40000) r3 = accept4(r1, &(0x7f0000910000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000074a000-0x4)=0x80, 0x80800) sendmsg(r1, &(0x7f0000189000-0x38)={&(0x7f000021c000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000049b000)=[{&(0x7f00007cd000)="56", 0x1}], 0x1, &(0x7f0000082000)=[{0xf0, 0x119, 0x7, "20cdf017d20471a4724e1ab3f9b91f1141b6526ac88f08c97bfd5ca35d3f93d4c16c545657401fbfa0b76ee0712747dc96ad1dc0c59c8889a7a90e2ccd4623767dd810292b46fb14d4a3d19dfb15a01b29be83b3c2dfe52a024fca84513f99408f440a868913329957c77b50d11a9faafbedc86484a73d40f598c9a11347e2c3d3ee3a05776a574a3f94176b12c25245fa815af5ada136032f7c790eff7d8dfa3008dd68ab7c729c1a4a7a16255f53dd5f080a4776068148a65fcecb89a0054da91924304b045091ddaff6fedb733133da0b303b88a811404af7e2ae"}, {0xc8, 0x107, 0x4, "ff4581902148e2909d4db33c98d8055afff53a181b409cff7e9ddc4d425b7aeee32945327f5589d8b8b681c63dfbae6e0a8e0c5b2c244fcda5b18a3b780f40f8976a57f83c2361731f06545bb3a692a2a13a566a2b5ea9cf8e26da6638f7dcb475eaf2ca18398da79e76ae1ff97640d08cf43faaea9dfa06a04b7de9b2727e3726cd84d43cef6b9223e781158a57c498397431a90c752dea8e282d38615b3831073e422c7db5981b541520e9a72159a2c91e3e"}, {0x68, 0x10f, 0xc92, "28e43abd4c2912d5c7a59e0b235fd57e3ba1edacfb8d0d76e3967792c9d67d327be4a6bce327a06029e5bc3cc035cae6de4035a0f2f72cd938345af919290abd98f5b9cfc5936e137d0e3159eb6b55c27e95009ba7"}], 0x3, 0x0}, 0x43) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000048e000)=@assoc_value={0x0, 0x0}, &(0x7f000004b000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a70000-0x10)={r4, 0x1, &(0x7f0000ef6000-0x1c)=[@in6={0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000c7d000-0x4)=0x10) accept4$packet(r3, &(0x7f0000670000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000055f000-0x4)=0x14, 0x800) sendmmsg(r1, &(0x7f00009fa000-0x168)=[{{&(0x7f0000a7e000-0x10)=@ax25={0x3, {"f0c738561296ec"}, 0x2}, 0x10, &(0x7f00008e9000-0x40)=[{&(0x7f0000eca000-0xb0)="82905369f218988ec4b93706ab3ec6242144e4afc848eeb6b6ead7636da25ca1e400b924ddf34434f7651d46b4f08156bf85d3b7998a1859c908c4e42d66dc0130b7054377a2ac9430fe932ccf52bc669904cac54c4373539eb8d55c5f9c2f0a495a57096276e59af8a79f5b3a2e68afc2930d77d4260a147e0758b705485fbc474e6964eeaebae3606c38c427fbca96a6cbccefca7938", 0x97}], 0x1, &(0x7f0000f14000-0x78)=[{0x78, 0x11b, 0x8001, "92e3fe3537d3663333bdb6dafec75363c84f7c5dda5fa1a354337d29654ef3fee5bd38a25abcad65c56a8f0100554d84ba007f086867a7d3ff85947552796f3ebd6be540b1b8f44fdb96d380d114a24338dcc36af92d549642bd4852249c9e280dd786"}], 0x1, 0x40}, 0xa3f}, {{&(0x7f00001bd000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000093a000-0x20)=[{&(0x7f0000f7c000)="ffffa97ed6629441183f74df3e8e0b8e5b4aef5abd3686ef9d5381cab59c019afd21a6fdbd8f6128996ff2c85a27ecb5591af623ddb0f990772a0ce42cabed4275b4d4caf299a617cd168d8f610fe624ecafd2c3ef20719c913802d5fa0b867832264d2c542781c2037a3d0ee90d423131a31424b78ec5487a1f23d77f1675932bd049db99056044b1c8a43feffe749f310a64a83a7b047d7d83e5860c558065070aa1e8d63b0e47ac2a117be785b8aa2046ee9f75ddddc5befc25d120946e2be7016925a7b1eb66531878", 0xcb}], 0x1, &(0x7f000081d000-0x1110)=[{0xd8, 0x29, 0x8, "1821728d599261a04241411422e286f42397e5db5aaa2bd3324d25e1908e9b5769a24f0dabb0a7fd4b7f2b9d99cfe1fffba1a7b92610549767d3474997664957f5ce7312d7b1786918ccef21cb0d8974fbbe65d8bfae35cb7292c70c53a7f8230915c2d33634d18d30185e856f714c840b79c91ad56800ec05ded1ef1a4b7d16f90c68673a2cd68a6b1d039e193aba07cb022505d19dca80fa8229040b6ee4603edecbad19afb1a1f2a87952e3bb4fb06f7de3fb3a19dff01c56a9a03e622e94a284"}, {0x1010, 0x112, 0x1, 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{&(0x7f000010b000-0xce)="321c78bf1c2db5b771f64b4fe9a8b9c7c6d1bbaa789d89e0545efc2c33616e53ea477460ce5d6cf7fb42c33b4a12b1d103fc95a48240faef3f2f4d6ebe824c37165439912e0a96b65f1a7ca9a4896284bf8a45ff15f3aa4e60970ca6a3dd0462de212f02b9a6bde799ef471053d4d1ea53ddb6b843ea752a6670578a6d2737e124b4b89ae3ca8eeab97b87857311cee3d54e7ee73715281c1f5e9540929c7410cce1011dcfe1a48c962e63798e9ba6f021b49c7ab11316a39c888c3493dd32b02b729a203a41f2cc2c953755d36c", 0xce}, {&(0x7f0000a78000-0x4c)="54a38c93ba04d23b4c205fb4c4b105d32bcba4c2cd13b7142a1991dc2e36c987f37fdf137d82aff5f95b4762bbeabf1f9f6ba8f9946de6dafb359b74d960d3c8f7a5f92f6c77db67e3997a65", 0x4c}, {&(0x7f0000e5a000-0xbf)="78320ca89022d60755c709fcf5363cb66ffc594de7f2ab3eb47a4010aa2e3e072e5963dab4987a8b523fd64416a27885a6f12531bb10e08a42e312edc2c224304105dace0bd9f733cb74781a73498c4719186ffe1ff400ebdd119972a7fc0eb498385b8433ed45a7e34b2b771557cb97172c80edb4fd662195fcf7ea0345b310e802e6f44e944532959183f0bf044c7c27658871a07095c13799d15c21a1669b9fae4be0ff26d7cfecc594022fe500fdee89ad50c437fc6c8ea2c3d7d97029", 0xbf}], 0x8, &(0x7f00009e5000)=[{0x40, 0x13f, 0x2, "5db5685ad7910c334de673c355b990c562c5849778c749755e43a5c28aa37a4f1524bf94ecf6738ca890"}, {0x58, 0x0, 0x3, "d2746dee28b0659c3ead44c2ab5b5969038d26b76e900a4a69fe81bba6fcce994e75fb6a764bebc6ac5a663825699479be59855b4f0332cf2e3d18e87080a5b8995208"}], 0x2, 0x0}, 0x1d4b800}, {{&(0x7f0000a0b000-0x58)=@alg={0x26, "6165616400000000000000000000", 0xf, 0xe, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000bbd000)=[{&(0x7f00004cb000-0xb1)="bde00d2f17293c09a4d868a9f2f16f91dffa9f65094362614e7647fc975987c9a654863ce919385d5e499af39bf172499574b2b3f379aa0a63c155cf82f34567ac8b768815648bdcc6051ea36a6c4e0eb011794d9d13af8fe7a80434d63749cb4f63f141be108651762011927dac7c238d2ebf7c3c3ba443c6fbf277a4eb500f4bf946a8aefff98967f1411cf9f5a3b647a339e4969885988fb739b2a4e991ffcd1bfe56d9fc33d90cd1bb4ec9ed10a386", 0xb1}, {&(0x7f0000f83000)="41007a587ac08672fbe0bc5c80f6848a2a7d7b036b9bf62ae0b130e62996eb566ea5eed31fff64c9153333e62f17fbd8", 0x30}, {&(0x7f0000b4b000)="d8633f33feb0794be71dfad8e01d3ef4fad0468f2d90b2b223b7f817f598624224e5a9bc2cfdf1b75e55316b6207b21c416c7cc2d1b63fb60782c9095373a7030d77e4c9adb84249fe0e4a79633817a6cc92243dbd0d8e25fd7fc0c423d3bf75c482df227846fd1e8424192415228a5190af14325adc888fa468aac7bb6896b9323d59dec7464df58671206e545c146026c2df12b4111f7f8089b7cba94e6d92e839ad88a81d56674a159b9938b3d14043d1c58f7cdca669c9969673213c08fde9a155", 0xc3}], 0x3, &(0x7f0000e02000)=[{0xa0, 0x19c, 0xfff, "b79a15950514a4b52f28e04a8decf0aa676947dfe30d406530208da2a8fba6446d3bade112203de944bff9b60ca6bf8ec06574ee7eda3830b31b35b3a0edd829b1845ba71ca3c8994d64d4d4b5e4ff42bc6e20f699b13f5f11bd331eb796743ca324018bd19b2c1bb1ba2bd6482c0543e9d6b007213ce428a8c51136d26286da845ebd5b0fc71011e506"}, {0x18, 0x117, 0x200, "f8dfcc349c"}, {0x58, 0x3e, 0x1, "0041f32cf95092d206caf93e03652d13b907ff324e83370ebfcf7eb7ee50b0521000748666c412f92b92fc8cff1df0852da059131fa66cccd5f1619f57573cad91df76"}, {0xf0, 0x0, 0xa18, "34326ca58293d2b1e84d54cc559e9b8b81ab9bf8a1407d94c55bdedc91f78c48a080382c43d3959ea960f3afd124293a5bd3d7d546e2df3ddcf2d33c984bd2e2d3d5bec6d10bfd988bf43e81bf3929011dc3bebcebbfe1d405e1c65b21741d891fbf60b4911265f5c647989d719c1cda553b9ee44e9ec00a27f993a77aa5bb2c807bd05e092e5c1c3ec19f0fb0b100bc8be7f810e74bae6ef77e369d784dbb0be22c96253ba52b1ec05fbc6d983bc02add88886199f43dd36b7a2c90c5ae990ce9bfc212a96cb048149c0f1e6ce60672a5f783b4b875988146583933b7ce"}, {0xa0, 0x112, 0x1, "c192baf0b6ef4c74e1736450199f113d2b90e6fa068429a9e7ebc1c33a522985cfab2740e1e6b2dfa31c8d1133ecd088582309bba9296affc24d60bd4f0ac1c0fe1d7d27882aff8974824e08e0499a3adfb344fa2b62a3656c0b206353b2ec4ba9d37266f579a049bb8329f46056c5e2c59be229cb8acd0e577a88363fbd4349986f1b76cb70c62a4db10009"}, {0xc8, 0x11b, 0x0, "024cfae3dd47dff5e22e46d5daa5c7b88effeb7931dc05c8bd1c81b3b01de9e9e1b3d8c19a99fdbf755ff35326524141e7086fb6014c0a3ae8e88de156551ed79ad1e811a640f70d31e0f86d05fe2bf2ca4bc714960b3faeaf991fc5a3315a510eaf38b72d55163e4f1cdf03b348fac8e07a233a22ca437d1df4660abac934f44453ada800549e152686ecbda3f6834fa5ece82db5f03494bc58d576207ee54be0f35c238c43826f079718f3887398791a"}], 0x6, 0x40}, 0x100}, {{&(0x7f0000802000)=@nl={0x0, 0x0, 0x4, 0x5}, 0xc, &(0x7f0000b83000)=[{&(0x7f00001b8000)="b9df12feeb97044adc2fc822f9f0821bea7f7deeefce77f32976cb12f0ae7e6a25588f031581d8803ad70ef44ef708c3fc0fcbcde92d4dc03720652d52bdf8a0d4ec5e20d2b82429bf32bf201a1273f1999a61d4a94003e702614810c0346f5612eaff77977d8659df947a40b9ae47c75fca07c7cf6b935e7030af2f257fc7f23ab2", 0x82}], 0x1, &(0x7f0000a67000)=[{0x60, 0x6ee88dda36333af2, 0x0, "c698729f399ccbee5bbed454e25a0d999631c714a1c4ad479b16a12c96b5d3c2a7b9605e706f9bde5423775204f41f22dc35099a48dce99200194e69a51d5c8facab3f5f5ce4ddd0f4e5"}, {0x30, 0x0, 0x431, "f04def52273f422d965dc832235758439066731a678800fb2a62"}], 0x2, 0x20044010}, 0x6}, {{&(0x7f000034b000)=@llc={0x1a, 0x0, 0xfffffffffffffff8, 0x1ff, 0x5498d4a4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000592000-0x40)=[{&(0x7f0000ea9000-0xf5)="8c1cd622074c719119d5ca77e7fb17d3a9287d209b0541f77f84256b1074680632870f8b143a551e8bc90a97c8cac8fd2a398bbe3c656a6588aed73acaa2780396b7851f0df2ac7c07d1bd0c141a3c8fbd56a12a79f587add3eaced5ebc1e65e2eb431db3832e60ac3f8757768f6b84da10bdbbd3dc40ee65b31cac4d41724a09ac268e26d7dbe4378a9056a99585728c0aa78962a9fc60733837601a879bce1ff0618795b6f6824a342b67f0e0b7dfc959817efde739af63c1835ee830837d051a39b210822a8b997ebfc67d47637f7712de39c7c454fd80a7347db5c53c3075591a62e7a681789f889b1597eea28815210e1c022", 0xf5}, {&(0x7f0000a6f000)="a52a4e139a8e5c42315203bb4300c5051c5a6ffa63a625d05d6af75b13b5c1f0c967ee02cc784fc1ffd97a173fe316897047403d8b0022092a7693b8440d5940fdc03f", 0x43}, {&(0x7f0000cd2000)="f5e495f56d7b0a875775a2b16d518dbf481c1dbd7a65351e7d4335806ae17b4e42ff6553a87f8b0ef7951d81077840282275d394bbb404fb5d7ac93fc90dd57b32d028c4867dd8b723a46992645a4909304137848513e43c64daca07874e3f726bd0dc8ed38e297954b9c0d2966d1486bb6079b92fbd16e1f01bdafad9bb69ecfa4aec0c3127042dd7b3314fd3e6f2d031d7dce44f73f74a6cd670558b1be880e8919c672c0e140e8fb746e5c321a3fa4b4bd6f7c43537e8", 0xb8}, {&(0x7f0000f62000-0x1c)="67e79d46abe19bd9ca97dcfcbf1b9c03edb59c845ee8608475231d5d", 0x1c}], 0x4, &(0x7f000021c000)=[{0x90, 0xff, 0xffff, "237a842b7b46eb000800b740f31c2ceedbf93e26042fc3433014887942da6aa987b2a15ecb3be52ee0962198ae973d8927b0c7948daed74f30ac06785b0829925e9bea47405dd32ca5f71f6cfd24b38e88cc3c5dcaf11f84be9bc42742c769039994b8983b8d4d34541381c61c6c281cdf681722eeb38c57d0f1517e"}, {0x78, 0x106, 0x3, "be5cff6416a01f004b9eefbfee46837d27328e49e7d4279be597272abf59d36862f2c802eed7d1e9954fd53dae961f5df97962e4c52e981536937eaa8757a39baf8415b6097427e5ca3a1d55bab4fb9b06ebb7f71abc5750b57fd67cb946d8d7f100"}, {0xb8, 0x112, 0x21, "07a2f870718bf2d497e3469b61a92a17a96d64424dcd6671ca8ada812351f4ed43053e75b2627ea268756e3dcf9b1c5314eeee5a87d53ed78ddc68c7ecb904a51a0f3bab34fdf09093123d635a851bbeefa1639940f913f47a278179545e75655f7f40e9b5153f60a98924d698b243d0150eff78c5bc5b03be1db543bc8e784d8da90857bbac88237889beb6dc278534e06819c1754e3586fe823a412c326951b40009eecd53"}], 0x3, 0x845}, 0xfffffffffffffff8}], 0x6, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a51000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f00004fe000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000449000-0x8)={r5, 0x8}, 0x8) read(r1, &(0x7f00000cf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r6 = accept(r0, &(0x7f0000745000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000061d000)=0xe) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000051000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e16000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00009ab000-0x18)={0x0, 0x1, 0x20, 0x133a, 0x7ff}, &(0x7f0000f96000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000ccc000-0x4)=r4, 0x4) sendto(r3, &(0x7f00001ba000-0x2)="c2d8", 0x2, 0x20008840, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002db000-0x8)={0x0, 0x0}) shutdown(r1, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/20 21:14:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x7, 0x0) write(r3, &(0x7f000000a000)="44", 0x1) writev(r3, &(0x7f0000008000)=[{&(0x7f0000009000)="", 0x0}, {&(0x7f000000a000-0x1000)="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", 0xff7}], 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006000-0x8)={0x0, 0x40}, &(0x7f0000009000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x3, &(0x7f0000000000)=[@in6={0xa, 0x2, 0xa78a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000008000-0xc)=@sack_info={0x0, 0x0, 0x1}, &(0x7f000000b000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000008000-0x1008)={0x0, 0x1000, "29d53eb7a517bc96ef5800e10d5c8780589092fc8389309023761d57497c79a195f1dbf514ac0818843e36ff2cf7d0de7a3a17514e5800559029118a4e3ed9dbfba7c96f6acb2435ac43eeb33624c6158e196420add693c8b914a7732813544a115e36f103862105432a0d33cc31b3ab92515c4e8a554dc6c691131984016ab4e39cfac1b2af152a7adeb2847160923fa3ed66db023ce6022780b26fe834f4f0bd85ae11aed0a32eeaa7fff4c71cde428f0d85b1eaece913097f8512b7c0bb32a01104622bda81333fab04de81cdf3a28d4aeca239d8734b450c5c0c01c618cedbed588c428729816b64c0dbc5e7c487d33ce3d253df383866b6c535ae210a8c87b4ba06b9fd5b31a55cc073e71db1fef0509f23b483364cb44112f5b13715d7c63485921a61195c171654a0ba25b28fd73e1f9284447d860416c3a2e02572782fae51a4ce38c4180e631449ea1fd1cb1ed75f03287f20f2767f1cb97a9a38bc51f8288db53efe8f49e3f3d02d66e2f10613e305d9d3b46fe3efce80e46874f3afec36c5af8c962a42740a4c8e9acaf7470f417fbb045b9945cdfdd6808ae9639cdd5402e86e38f97761c29e16589f59959cc37baa7114048ce37bfaa47b5a1ef4f96f03f775f5582abf6f283eb70f59c57263a11c624f254ac67ef13cc3b4da0c657fc719da1bbf69c7d30c4a15c574c769925fc805fa809e4e4a989080492c9511e3d014eb51f3140adcce1bfbcb49729788e13ca6ae19ed7d1ec4801f773f8dd263f1672c96db389c5ff2dba238ff9e8963e95fa079dc0c80f0c0390ffc59e1a1aad520e67c0d360b933df0ef7e5e7486bb190eab49ef3e0d8826f65936faa05c8f051be5150f4b76602916011b914de3f5ac16e5cf2206673b3c4ca60777e2e108f8b2e2eb38ae19effb77b447ef2ec73d841db0e1275453ff588a6775c59f107eab4be03907dd348034fb469f787c01fe02d97b36f10d1fd5eab16aa2b1b7cb8ec701cc77582e9917482c5726ec705048fa59443bbcea3ed9f42aa86bf2f5c0341650318cc903fc4aef51ce0357c772408203ffdc43401b36bb403f0583fa757a402f6c34e4289d4212b46fc3d9391bc3cdbdfefe5b729a1c938ed62e6b5a77f9b3bbbdd9edc5f25ba09174c2058a7a749dcadb77dce894a860b8f37014edf715a5708821e441cc5cb6a7fe96cf96c574feb4581fe2c4fc40415efa7b06122f8c741669dcee4bfe816f43a857264b407f43895131ca505d6b12602bd9e1c6d276100d3041e6385b07f662ff35dfb602738d3d2f68ef4f71bcd020ea2d769e7f6b0bbde2c8f08b699ce9785c32939cff14a72a6bd3b087f9edfbce3303f171a58fb340d70b7fd500ef0250945ca8c59bd1679ab63b5a48fd19fbb0a14bd6d8a616f886f06f7d30f48a678ef4a0b201373ff01aabcbd29601d3ca7a3a32a0351b7528f03bf854a402ba4d14e0989b1fbef025b24470c0c8a498e68d0e8db7d2a91eba42b356291ae2c25a4b9d30f3debe1816160be224b343e39863464ecf6a09418d77e59ae1a3bba0f3757d67377d8056deaa6b09c0338b64ed36f02a2ce1799688e9064b33eda1ca5b3d2a44ed9d9b10c91ac583c96c6ac3018fbae7e5f8ae32e7701f2d6967b04f46b4992b776a29bbd5b1870d4e67291b41055e58178061d79474b93d9ffae2aeadbf9f48a2fd599979b606d107fd138f9242af57d3f02b04308c407a1e26e82203fde9c450d56651a59810f911e6113d3ca8580b3f8ace93834985efe97437f891b0f8907a9d152b34a86817c3d12f4d15cf03ba3fc37fe28ad054b3a8061735ce1119b3afa2331d4ea4262d067379ec6cb8b6914f67ad85f2f1299c9f5adfecc53eb4fbfd071ba478fe7e6f4068f3d7ec03b69026b313d46947a2d5e620fe333566679d1641aa8b448c5428dafdda77e1327b0062adf7c1864ade4f325d769e185cf9c96447a5465487e862bece093458326c969f65974fcc86f4b248bcc80a547652bf72606d4cfcc2e7fc16fe1010083a25ad196f80ce2c5ed26c4e1ac4dfc33f9c2eefddf55f8ced939c029b3b240da83aa65ad189cdb0e393f51d067f83d23b9ad6a2136f6f8d82be0bcb7b92fa832fd6cb8a224b765fd6daf7316dee079f3bde38c241fe5bd1b3b2743e5b3107197bde6f2efa0921e8167159a32d6d18c6710197563ed8270df6a3043aa2f4120301140b245431e65e25afa50306637c3d00145f56eb39151fa92d83e49d73db9d668a8ad4a31d132a686efca035f25b65e1a369915df303ef1513756be7f3c8ad709807d231b7d37c8085a8cdddb7278cc1cb1620209e1d73cabb9f18d6f65d2b27e9b09c0d665f8907dd117da1906480f6635f745d7ead65d76918668ba0606e9ac421297ba1fac3e15dc9a0d29e048686a15d2a9ac55e789768929fda7eb115b36ac80f68737e499339c789a365976237ec2844f6e253e875665d6188c981138d2280ce514557dfadb028737bcbd9af1d5b4e36b3de2027e7e3285e5b892f0dfe94f6b8231992cf8bf1516f2009dec7b9c3806c879382d8efe87857b6bc005b75c9d587824308b34d70c12b23c5f810edc664e08aa6d77f6e1ec18b14449f25960c53e9247fbd5fa59817f81c96058c95f60528eacf52bb938031cdcf82082a699be32d113f7ed443c9bc7b831cc1d9c72347a9064f0577a2ae8b1c47c923df43531b7ecda5900f9d665af9f7c3bb9be022e7b8b7b2de5e08771e7971787d67368689138831e7f508ac4f3964bfd5c7d538da63d407e687170a38c67a4a80360187040a225b4ba957e79af01578960e0f7dce10b4afc70531f5f79593d7becacecd8c8ddb45afd9dd28ae192a921ef7664d94e03b9d411ac7aac626838cd313d4ca74bdb6820b7efa533242223a4c6fa92c83d3ae82a57f6327f3ecaa451787025f1e52f65543656be4067fd63a8f3bf54b6ce8f7f1d18a72593c3cbe1e4928e6b851872b0106ad5965502e7a1ce4da03cece94e78050701119d6722924af806a0525ff310bb8692dec235f3be8487a2c00f22205384c747748045e709520c3edd2479cdaecae2b2748b1927fc30724f3a2aa06b7e3c53a3c214bf86dd36021266bf78bd6cadd47cc0417536cccde5f0ba018e6078c21fd097d18372d2d6c455fdc0b0c1aa883670cbfd8157ea1d6410218a724a83fcf1565f6ff71e772a4bef8bf19dc771439cfe243739926f757b42d2e42e90c89ab8643f68e3ab98a00b9bc8777108236612377904a99c5871259b531f50e8215faa3e68df30cc0d44f00d9723ceb462ccb38b82ab1965142a74f742aa31535493eb9ccc8468e48574e1d5e751abd2e4fd07f3a9accb70797cd668334ee05664b28ed9182c4abb8a92ae36ffa87f2ae7a50db626289f77c08eb6844ea71ac92b3e4a752a544da1c3c44bd43018875650eec9ae53974272469a60d8952b2d242b16b1d49e8d3c6d71fe89d30478ccf8574426ad25419678e725ff6182b93e15a288670c7fed2e7d575f747faeecd2926856065c6c5f99b53ef063469a786115c2020261598dc1fdfa28119951d9775ca394e6c7cbfeff734a20e84e1df78d18e5573414601bde412a35f8e3bb641ca1bf47fb3339230f3f98f51d5f197ea4c1868bd792eb057c5e345be14e0ba3c176acebf518a817e098457e25e7da783f09b0e31fd2eb0bf446e0f0c761c00b87e5be4231be17be27020674fb46af356565b7069982901c04f43dbaba131f8f2a58771ca2341c4c4e7e60418d40ff2cd357453f9b303554f343c948fedc8633d6702d619508c58251a14ab773909afe9806737995ef3217532456d928cc6dbdaddd3485fc5839a174ee3bcfaec6bffdc744fd5e55484a8c7438b3ef3c9fb3d2bc5ed1291b45dea5d0dd01eef2347ed10d36272fad7adca246a3174b2f406b14361fe0b4b486ec72a5be3e6c675bb3f234e588f738b8dc8b75dcb95c435efd86a4e9c6b9d3f465e5429b1f0036a2f549d49573cf188314bca5d2066d5b1b2fda305f49ccfca3906c5d567b987c02d88dee45739e424488af2657b2916da1e9783fa05d4dd1440a14ae53cc6c43aa45fe9c408066b661270b59cfb21200b3be104d88cbd93e028739a86d7553561d3260775ba8114b0b034d085bb3605f2464bde1461408cb2ddb4eca076e4e304186b7872b1408fe518d3e66d7163c9d6af236d18cf38b6d4f9bfd97dca12d316c1b5e04029fc36f1474846d0f70d9f69e6f2f18aee9fb148b70da0434b77a637b46ceabe79d1bae359a1c5794914db3224d06376e14e0de01122f248d3d7823c47b98386126a289431428e017acc83f7bc480ea8c39bfa46e0a73046cf2a8bdd6183b9c57723dc643e18462a9fa837fd59fc7dc3ceb7a1b84d2ae71d4d279a3e58390e002515c2e5631526a577e8d21cddc4fda91ea6a661e3378127088aadf7ba9668125078162315fd865c899c5500f0e62a05b887ba9ef94263af2b4cf711a2262d1c404a36c29180387ecb956a151b0f3e724379d39f322f3d55dd9e958299ca3c7922923ebb629df95ab0835a0004d1ead356d45c7160fb4307d5c01733ca0679c98838d0dfd5b90f1c5976b4050eb35a68b2f32077b50c2f2cd410e2ae5bb42766dee853b49d0642dcd8db656f9bf2d4ec949222463c7fbcda25c14ee4e20e50caae7aad0002875437b565644818219657cf722fac2f499071bd74b8eef698bc5e7ea9ef7eeea7eabb84c3f4871a8c48a6d708d7394f9c2616488ecb7feb69d0e036c98f4f8272941992ff1ca1f09c9a0d0b705d30ad8d700a8b3e5d8e5c01125639923234299b954dbccdbf9dcf25e5047dedb85c826a27374d8c0684548e2f8141aa0febeac39f841600fda90e462b22b910156fc95755a0375356979dfaf495ac279d1b292494b97ef379b31a1dc4424e00a77e5dad83362175bdfe5fee96f2dac23a6ee116973f29f5cc5215cede06861c19f953703fe6728ed7882b162814e9c7a4d0ac8591eb62da0228fa3ac989a76a9a31698aa7b9c1bbdf7dda1464862d24783b1923ed2e3dee98fe084f261f02644ea6c0db041f4a897b25fdf862bf54056376f47519887f5dde9fe1e823aafe2ff1a68c8eeb36332bfba9f3044ac27892ec31db1415702b24c1f04f4ee0b22e43aaa07175ba68f1143c645a7323ad7734058e733b8febd60f351ad76baad6f133d812db59e2647748aa202189ea5c285952f675c895c6df858a5f81d251fe39e3625d15d2e1ecacb13f56e21d4651377bf67884f0fccd880a6f345b9ba4133c52898153ab4c9d442ceb344a832f14ba6423bd7be3090cd27675aee589f34e79946033b045c6c28b20076e7943eb1f51bcdeaa798cee0b7cdca4f39869886c8ebd66d600eada6f8af75d9cf237b4ec1ce525fdce63e4573c1bbbe44ec4e8bb5a8995d9365d2ac2ee542262048218af57d3442460d0f85e95ff8e8ad9576014b3747d188224a2ee98610b3a54084e019351e48eadce6bc312989a969bc8f1de559ad829b097ee3b317a09a3ffa0188e2cdc44ac27c6ad70cd555c5585f1cbf21fa6e134d703ad4d608efe2bb293c9297fe1b2c7b9c61566276ccfc4ad6a30c265ff93a2929bdfde54ab0576c951b287c7c832e5cfaaeb73ecc8522ff37d2a52c295aca306f5fa880be699cc366ef1dda56e86b21de8f8096a04c9ba593088ad0272c1a628a31a5799d9faca3c140b35f989804bf750c9ddc389ca16b5a565a430662ca801ce2c265ed37441ee8cff34942bd990fb94a4596304ab77bab77903"}, &(0x7f0000005000)=0x1008) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000000b000-0x7c)={0x0, 0x74, "1d91f66b2d824d1954872c7ef21674aa004e1e03cdd5f24c9dc52c2ac97811f226bf1bf37b8205872ce5f7fa497b5a4ee8b120f7821dd5aaf08b2daa3e2edf13d63ec85870883e56a4fd48922316c3c9f72ca85452306fb6a80c0b02169c55c4aa03e1cb7169a45a8a12dd87292daca3162aa287"}, &(0x7f0000003000)=0x7c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000c000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x800, 0xf18b, 0x3, 0x8, 0x1}, &(0x7f000000a000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000b000-0x8)={0x0, 0x7fffffff}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000b000-0x18)={0x0, 0x3, 0x0, 0x3f, 0x5}, &(0x7f0000008000-0x4)=0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000008000)={0x1, [0x0]}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000b000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000000b000-0xb8)={0x0, 0x4, 0x4, 0x4, 0x7ff, 0x1, 0x5, 0x20, {0x0, @in6={{0xa, 0x3, 0x68699c24, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40000000000000, 0x5, 0x4, 0x10001}}, &(0x7f000000b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000009000-0x20)={0x4, 0x7fff, 0x200, 0x3, 0x7e0fc3b4, 0x101, 0x2, 0x9, r4}, &(0x7f0000000000)=0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0xfffffffffffffffe}, &(0x7f000000a000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000005000-0xd1)={0x0, 0xc9, "abaec14c4eeda12cc9022abded6e5412c060a772b9f0f0a9df2dce703b399ef6cac7d297f25550a84e4508bef210f529f3495ee80a5c9d21f1898600c24071d767c84849a335c7eded892071165e4a70d2be4acbb0c12a8cfd59b1daacb9787730ffb78ce4c1fa44f5e089bd11acac38b2507c07434c7157120b84be92482dad227baad7fcf3f3f8503ddbc66c1abc4618902513852308cce0e17c2ee7e4b762f487d1a5fd3e4c2de60178e6f6b161e38699c082d3035774fe436b6db8786609fe7b1139918d0d973e"}, &(0x7f0000006000-0x4)=0xd1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000009000-0x6)={0x0, 0x7, &(0x7f000000a000)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4a20, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0xffffffffffffff7f}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000000a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x23, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000)=0x8c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x1000, "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"}, &(0x7f000000b000-0x4)=0x1008) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000009000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000)=0x8c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in6={{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffb}, &(0x7f000000b000-0x4)=0x98) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000000a000)={0x0, 0x0, ""}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x9, 0x7f, 0x7, 0x0, 0x4, 0x695, 0x0, {0x0, @in6={{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffff9, 0x80, 0x1, 0x101}}, &(0x7f0000004000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000a000)={0x0, 0x3}, &(0x7f0000006000)=0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x3f}, &(0x7f000000a000)=0x6) 2017/10/20 21:14:45 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000020000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000d000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000016000-0xe8)={{{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x10001, 0x2, 0x4, 0x1f, 0x20, 0x0, 0x1, r3, r4}, {0x9, 0x8, 0x3ff, 0x9, 0x9, 0x401, 0x2, 0xe714}, {0x8, 0xabd7, 0x5, 0x4}, 0x7, 0xfc, 0x5, 0x0, 0x20, 0x0}, {{@in=@loopback=0x7f000001, 0x9, 0x1}, 0x0, @in=@loopback=0x7f000001, 0x871, 0x2, 0x3, 0x9, 0x6, 0x2, 0x2}}, 0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80805, 0x3, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000023000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x345b, 0x1, 0x58, &(0x7f0000015000/0x1000)=nil, 0x15}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x2b, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000024000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000024000-0x4)=0x53) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000007000)={&(0x7f0000018000/0x3000)=nil, 0x21eb, 0x0, 0x81, &(0x7f000001e000/0x1000)=nil, 0x0}) sendmsg$netlink(r6, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x2c9, 0x0}, 0xc, &(0x7f0000021000)=[{&(0x7f0000020000-0x1b0)=[{0x38, 0x7, 0x320, 0xd3f, 0x4, "3a10bf6797b52bb7611095c1b81be554e60ec4077f07f20831d40c12fed0ba5285e7af6a37"}], 0x38}, {&(0x7f000001a000)=[{0x2c, 0x2, 0x10, 0x7, 0x20, "83c6e00892f61584e69ccfe3407ed2c8b98467bab0feb34421"}, {0x9c, 0x80000001, 0x400, 0x4, 0x2, "28c9decfff183672f2588f4f2e9e6fc9b2cb76345aec70647a8eda8ccc84ae8cfe494583ffb474d16ed4d5b519b237dde2ec784d91b95af9cc2025e1597266167ff1d541b17f049abbc5b1d3478c036fa5c5f6f09ae4b66f77486700c99575a29b1721c545e624f45b910fe664a18731ff0a0b9aa5317e83fcae7918b2c88301135d8330356ac7005d"}, {0x2c, 0x7, 0x0, 0x40, 0x38, "4fef73aa3c7a138927387ebe60076bfb30431a1d3cb2d6f23c82"}, {0xb4, 0x1, 0x400, 0x9, 0x7, "a5cb3b10fb6731c09845ff9e965a0051f8e1374cf3fcf2fd166979fa84cdb42d956f37790c5e69ba08b35d194d4d7df4e06d40de024a2a7d4cb338110644010f5d2d32956f12cb5cd7403a02c7f6ab212394b252c221186ba5baddeb0f7deec260e5732c56da651c36a4611366cf7bf2be152d1376154e3fbf00616cc1de7f54bcc7e5af8e4ce24d4d58e14e84d0eaa10ba22cfaf5205473c0911c3b54025224d0e94f20"}, {0x28, 0x200, 0x200, 0x3, 0x4, "a2f522609b82300719ddd88f247aeaea1f4c1a57564131"}, {0x100, 0x7f, 0x100, 0x4, 0x9fac, "dda584a98836248d34c366409a90cec2bb722e88c63b082f56daf2bd38de0ae6652adb64beba3361db98d10fcad650bd2d6c1ee0e2ac896f6e677d446302f2a97af5ede90c829f35958c1bc44a9aefda1cf32b732399b1005c118574e75f4810d6573d7b1d6e8b97eef36c468ae7c792a369d8d58e95819ed26a4eafbca4b4c11e7132ee6b9be57d059373a9fcb5576cd5ad2dd6ba0c1bc36582c01378a67022fc9815c9260969b28721866e4f5f6ed7582bb24c658f5341dc5f39d0a912f6acc09788ceac0281b6e3dcdff05498dc1eff1192a576e081715d206a47aa234f1cb0b76533ae7d5a68a355e973503fa6"}, {0xb4, 0xcea, 0x4, 0x53b4, 0x9, "f8f99649683f5a998406fe6aca90ac2b801f44aacbe122c1cecdc70cd4b945bf05ded0f2a486bce01d43e85b10ce85ba919e7e66546964449322e11713ec15f145810e4fb35fb3f16654b66f007334bb1ef3f59487bf7bde09f859a60265601be6b9061b28c2c161810e7cfd4720d9a78336929937829ae22ec363021dd52c2cdb9f23622fe70998b1b31c889b68651fb2323328e2e175c1b6d690b5e133d45a69"}, {0x14, 0x95f6, 0xc00, 0xe0ca, 0x6, "f286"}, {0x110, 0x100000001, 0x100, 0x3, 0x8, "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"}], 0x4a8}, {&(0x7f000000a000)=[{0x74, 0x401, 0x800, 0xf044, 0x4, "b1f30243224cacd3ac625727e5e097fd80b89d6fffcdc55a6e66610fc7d6261e38057414065c80223578973ada5646362abbbb629751cf802a0ebccb937e1077265235b7fc0592969f94e6b98c3895b84ba36bac8fbd6b45f56bfe0ada4ea28b35330194"}, {0x9c, 0x7ff, 0x400, 0xfffffffffffffff9, 0x5e, "f68f44cea8ce77a3f1a56118e1348c251751d95c0b6188fc9ab1fd736e42b24f4a10e7eaebaf07f9ae41bce5d901825c0bc952667af1b2f530fbbba31ea991cfc879244007c916a179c8d9258eaad3d5b8ee5bd947375004693996cb8dbd96ef8f0bee1e75fc0fd216dbdf1106913b585fa37d963ad5ed975fbdb5e3a54c176b95490ae8710f109283"}, {0xec, 0x747, 0x104, 0x1, 0xfffffffffffffffb, "b6aed0a02d11e24abad680ad815bd8220846de4878da212b8cdc6b50497fa504fb930ff21b72726e66537496f575bdee723dba4a022dbf5d58bffe4df2e2742009a354f1a38430b13886ebc8a56358a6c4fdd8cdd45b99bbe61c381c3375bbefadfc0a810181f9a28e567a8bb1de1e0b4056a0a962558e4e1e85dad74d2f7022633336da427b1eb831ef7aed7f66f07e83f547b2f34de47d61d308a827e9a376bf1de2eed9fb4daa3b9ec2db313f60c779121bf34ce12a0fd8108ac907e8df02ec462cf6556e19bc42d7c9098b3882eaf65cb2b5cb5edccbd46a"}], 0x1fc}, {&(0x7f0000023000-0x150)=[{0x2c, 0xa193, 0xa00, 0x0, 0x4, "8f1215a5b08ba7b38396422d7701fd1a1cc659f30e0caa540654d380"}, {0x44, 0x1f, 0x0, 0x401, 0x7, "f365b1b394e29405852de6763251027a128d1a4df7688b290ec5f6682e2b7faeb320c1a07b0bab209f45cb47ef83ebef243cce"}, {0xe0, 0x2, 0x20, 0x9, 0x2, "ec79b93f69ed5229885350b82c3db40425a7490cdbecdbd6d4d4b02188a7c4051b8a6d6dedc456dcf06bcc928e1e8964c1ace53375d1ef885d44ea3e2881e612bc0ad676efb2f5faa27c76d91a7409392305829309c85757bee0c4c1c3851bb43a286cfd930ef654c5a33757de6ab36e404a374c3e87ccfbde479d65d2588b0d914ff064b06a3f68b998767fe4124acf1c6178f8b7917d56c2af04e5a5b38e6d8ab0365d576bfa1bd3db45526ccbc22ca4d737119c43638b57718a4dc18b1dc16259ab0f8afb97863c07f726218ac4"}], 0x150}], 0x4, 0x0, 0x0, 0x10}, 0x20000000) socketpair(0x1, 0x6, 0x3ffffffffffffffe, &(0x7f0000006000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xf3, &(0x7f000001f000-0x5d)="db81d1f9bca872a18d792ab8c65cd467fd54037144053dee3c5f094031dcabdc61799a13ed1fef1ca185d5c7289e86886a779f969a207e0e1eb4acc3bc161958e32ce4168af16962ed2b14213f36f8c7a7afe24753f98642f14ea77b2f", 0x5d) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000001d000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000007, 0x2010, r6, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x9, 0x1010, 0xffffffffffffffff, 0x100000000) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000001e000)=0x0, &(0x7f000001e000-0x4)=0x4) 2017/10/20 21:14:45 executing program 6: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000890000-0x4)=0x408, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007c3000-0x4)={0x0, 0x1}, &(0x7f0000f16000-0x4)=0x8) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f16000-0x40)={r1, 0x38, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0852fe4fc6d9318543bfeb492a5101af2201e0f7c4d30bcc8aa37d4a0514c56f4e6f545"}, &(0x7f0000917000-0x4)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e14000)={0x0, 0x0}, &(0x7f00000e4000-0x4)=0x10) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f17000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f16000)={0x0, 0x0}) socket$inet6(0xa, 0x4, 0x8000) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000950000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000092d000-0x4)=0x1c, 0x80800) getpeername$inet6(r3, &(0x7f000029d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e0e000-0x4)=0x1c) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f17000-0x10)={0x0, &(0x7f0000f17000)=[]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="246ac7b84352", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000be9000-0x5)="72656e6f00", 0x5) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f12000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7c000-0x4)=0x14) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000cc0000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x15, 0x14, 0xffffffffffffffff, 0x9130, 0x0, "0205ff0004"}], 0x15}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x40) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b3000)=0x200017620195, 0x4) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000045e000-0x1000)="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", 0xfff, 0x40, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f12000)="bd91f8a259468eccdbda9b93198a99901883b0289f076ad5bdaba4c82e19ca02f1cddc6a7deca344f470965f8b04001d95b6fa8ccd8aedb3", 0x38, 0x4, &(0x7f0000f12000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006f0000-0x11)="8c", 0x1, 0x0, &(0x7f0000f0a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd3000-0x8)={r2, 0xfff}, &(0x7f0000fd2000)=0x8) sendto$inet(r0, &(0x7f0000a46000-0x6d6)="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", 0x6d6, 0x8004, 0x0, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 167.198367] sctp: [Deprecated]: syz-executor2 (pid 1335) Use of int in maxseg socket option. [ 167.198367] Use struct sctp_assoc_value instead [ 167.228844] sctp: [Deprecated]: syz-executor2 (pid 1362) Use of struct sctp_assoc_value in delayed_ack socket option. [ 167.228844] Use struct sctp_sack_info instead 2017/10/20 21:14:45 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00008f4000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x577, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0xc) r2 = socket(0x11, 0x800, 0x54) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000002000)=0xbd, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000)={0x0, 0x8636, 0x2, 0x80000000, 0x800, 0x1000}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000)={r3, 0x9e, "339f631a89ad7278c5493f47729e59aac6fc3399b342f7141eecd6c81dac1f4c725e47eb1a4293773d86aa8e84e8ea0b0c4684ef445eb215f0773b3239113f005eeba1fe266cbac8e62bdaed24b3b9237d3f4019d88bb54460e8ed991217d814a6beeb8bafc251df48fb4017aca4760e309924a9a16dc8ee119895791a177af612445b32ab013c76d8850e1b260db0cf9776b58fc2a373b9b0188d34c77a"}, &(0x7f0000005000)=0xa6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005000)={r3, 0x2, "c6a7"}, &(0x7f0000007000-0x4)=0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000007000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000006000)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000009000-0x30)=[{&(0x7f0000008000)="d8abcb6a0acfbd38d643dd5d55b2c43b72e22e0039d8ff28c080f2091c43a4907c058cf0926b1b4c80c37727b4eb0e2569e8fc81dc5b999cad74e6481cef52aa064a07f463e45c88664a05b25c87b2886cf4c1b09bb443c0a05069869d7f8a96e490bf89af2fbfc4c4b9efc856961e0ee80a803d880d337c7d5ac123ddcc4456f87dee953b", 0x85}, {&(0x7f0000008000-0x66)="bce945157bd4622586849a419c02013aa406ed5c2f80075f39d3dcf04a4fbf33f9dbea0449d043bf72099b6f6b0243d08ba4ab18b4de1f896c4595c39585b1494051201a7074e4ac49b0eb81a8b0c94b31970ef674bed8d52c69267764f5c4c8f94bfdbc329e", 0x66}, {&(0x7f0000003000-0x2b)="21dd2c871de0ce506d44b3fa1601dd9fef59cd11d58b91b77f29a101f9809595932496ea6dad0261de7092", 0x2b}], 0x3, 0x4) 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000000000/0x7e0000)=nil, 0x7e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f00007e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000605000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007e2000-0x4)=0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00003c4000-0x4)=0x8, 0x4) mmap(&(0x7f00007e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00007e2000)="3d2871c82953da3d243459409d68b5453abd4cd88e19ad642f2e2ea5d43b1170966d7b7c78cd81cb75dc7b700aa86e715fa25faaac4ff1d0ce31f4b5e306f95cd3b35ee926b29690a4548a339c62a51da03a30e4e5b615576885696148f90e0affe355a4f85d0c74d90e9b31a118fd9ccf0c05c4fbff7f16517bf219d96425d8eadf7fa1f526403047f8fc811b432c26770875460c31dc8e3cfcfe70643b5150334e172445a4d40873f9e0fe129b85222810b43b6bc988230b027974bc246fb6902df1ec9f1ac1d2de538db1fcdbfbb74d879f2b637840abe8148f783cfeea08b592f74cd7d6184fe4884fa4001c59190187f5", 0xf3, 0x4000000, &(0x7f00007e3000-0x1c)={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x71}, 0x1c) mmap(&(0x7f00007e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007e2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000230000)=0xe8) mmap(&(0x7f00007e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x13, 0xa, 0x43) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007e1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc2b, r2}) mmap(&(0x7f00007e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00007e3000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x9, 0x0, 0x80, 0x80, 0x9, r2, r3}, {0x7fffffff, 0x6, 0x3, 0x80000001, 0xff, 0xfffffffffffffff7, 0x80, 0x400}, {0x4, 0x72b1, 0x2, 0x9}, 0x80000001, 0x5, 0x6, 0x1, 0x17, 0x0}, {{@in=@multicast2=0xe0000002, 0x9, 0x12bf}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x3, 0x4, 0x2, 0x200, 0x9}}, 0xe8) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00007e3000-0x4)=0x0) bind$netrom(r5, &(0x7f00003a0000-0x48)=@full={{0x3, {"257d2e5347ced5"}, 0x5102602d}, [{"86e2ba80432e10"}, {"eef72a8d7b922e"}, {"008e9db85c083c"}, {"5e110d1998a7a4"}, {"159955c871c002"}, {"81873213afff78"}, {"d3337f68a7ac8e"}, {"c5d4b1edeacb45"}]}, 0x48) r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000001c000)=@int=0x0, &(0x7f000040e000-0x4)=0x4) bind$alg(r6, &(0x7f0000019000-0x58)={0x26, "6861736800000004000000000000", 0x0, 0x0, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = socket(0x2040200000029, 0x5, 0x2) mmap(&(0x7f00007e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00007e5000-0x4)=0x1, &(0x7f00007e4000)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f00001a0000-0x4)=0x0, &(0x7f00007e3000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000409000-0x4)=0x6, 0x4) connect$inet(r7, &(0x7f0000026000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000005000-0x20)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000437000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0xff, 0xb, 0xffffffffffff0000, 0x294f, 0x400}, 0x20) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fdf000-0x14)={0x6e8, 0x3, 0x6, 0x2b, 0x100}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dbc000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000b64000-0x4)=0x0, 0x200080001) mmap(&(0x7f0000000000/0x837000)=nil, 0x837000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000832000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) mmap(&(0x7f0000304000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000059c000/0x1000)=nil, 0x1000, 0x3, 0x11031, 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x4)=0x8) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000084e000/0xb000)=nil, 0xb000, 0x3, 0x32, r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fe0000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r4, 0x0, 0xfffffffffffffffc, &(0x7f00004b4000-0x9)="070bfff90000270019", 0x9) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086a000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) sendto$inet(r4, &(0x7f00001bf000-0xdb)="e565625fdcd905ebd10ea5348d4e0bac6e5c27b06433881f06f2338f05bde9f94af959be7eeb9258cd99a1371b260faa084061aafdfa3f7f4a84e5d23aefb7ae0b46332c8ced980b0af0fc202a6be642a3300fbd837db7ba919fd73c668ad2d44b1a16695366dbe8c8fa27c5a85b5ebe037626d8b8d9b3e865db545e3914ff442131f3e9ef1b9fb618392beb0a94a28038b2dac947cb7d7567b2a47404b2729e4a8aff0d0d473fac02596e4dbe6df68ff455698264667475805d2744f3e6ee996a590bb4dd5d76e845dce55bb36f045198f87019e6064c4cc5d178", 0xdb, 0x20000000, &(0x7f0000fb5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000838000)="ca", 0x1, 0x20000004, &(0x7f00002c4000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r3, &(0x7f00004ef000-0x7)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 21:14:45 executing program 2: r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000258000-0x4)=0x4, 0x4) ioctl$void(r0, 0xc0045c7f) 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) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fcb000)={@generic="c0f7a3810b1dfba706b66c2533feeeb0", 0x86e8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x8f42, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f0000fcb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r1, r1}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = accept4(r4, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000075b000)=0x58, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x7fffffff) syz_emit_ethernet(0xaa, &(0x7f000092c000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x1, 0x0, 0x3, 0x5, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @udp={0x1, 0x2, 0x88, 0x0, "97c1d242ed2b86f915053f0588818aaddfae49ffa46bd5924b19933b9c6e140f1dddbdfcc721725824b60e987b59d517968b5b55eba210867eb5ebbe4487ea83e169268b76d67bcb04455ca614f19e2ab3f5f653564b6d74b674a573cc61934175440b91791ca52361eeae4df1962359d3ec9bb14b59add23368c80f6d8cd3dd"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00005f4000-0x8)={0x42424242, 0x42424242}, 0x8001, 0x17) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x10000, 0xfffffffffffffffc, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"9e"}}}}}}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x40, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x4, 0x32, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x10003}, @noop={0x1}]}}, @tcp={{0x1, 0x3, r8, r8, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"0836"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000086d000-0x8)={r6, 0x100000}, &(0x7f0000653000-0x4)=0x8) 2017/10/20 21:14:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) socket(0x0, 0x5, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x9, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000013c000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x3f, 0x4}, 0xc) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000100000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00004d8000-0x6)={0x0, 0x9}, &(0x7f0000996000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000abd000-0x6)={r6, 0xc4c}, 0x6) r7 = accept4$inet(r4, &(0x7f000049f000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000-0x4)=0x10, 0x7fffd) sendto$inet(r4, &(0x7f0000393000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f0000aac000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000abd000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x400}], 0x58) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000ab7000)={r6, 0x2, 0x1, 0x10000000200}, &(0x7f0000ab8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000ab8000-0xbc)={0x0, 0xb1, "28e746f64fd84bc3d245de043cbb86b35bccc9e9c41f55460a80c57f49199671b41483a31a0fce7bd61c3428936a9330cc27e74f7c118066e01a466565a856a084b8f23224ecb1024793e9ac5ebd758182e09766490985963c8dd58fac65396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626f6abbee8f962d420af80266ba709e6b529a956fb0d0e750a26da3d9bd3bb5179767af9fa4330"}, &(0x7f0000ab9000-0x4)=0xbc) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r8, &(0x7f0000ab8000)="88df000000000000009c659ea8838dccc50000000000000fffc3bb80a86f7162598219cc4d1085f635b7306e7f3f0ee9227e9d5b4b5d18430c981feb876a41cb7c5539bf6db5eadeff42741f41dff8da0bc989809afc0000000627f69df805cd", 0x60, 0x8000000004000, &(0x7f0000740000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0x10000, 0x4, 0x61, 0xf23, 0xc314000000, 0x4, 0x85, r10}, &(0x7f0000ab9000)=0x20) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r8, &(0x7f0000abf000+0x4c8)="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", 0x1000, 0x20000885, &(0x7f0000ab3000)={0xa, 0x1, 0xe000000004000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom$inet6(r8, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x4, &(0x7f0000abe000-0x1c)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xeb2}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000abf000-0xb)={0xa14, 0x0, 0xffffffffffffffff, 0x9, 0x7, 0x65, 0x5, 0x1, 0x40, 0x405, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000005f000)={0x9f3, 0x9, 0x8000080000001, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f00001b8000-0x4)=0x0, &(0x7f00000a9000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ac1000-0x4)=0x5, 0x4) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000ac0000-0x74)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x5) shutdown(r2, 0x1) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000abc000)={r9, 0x400000000009}, &(0x7f0000ac2000-0x4)=0x8) recvfrom$inet6(r8, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2, &(0x7f0000316000+0xfa5)={0xa, 0x0, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00001f9000-0x8)=@assoc_value={r11, 0x4}, &(0x7f0000272000-0x4)=0x8) 2017/10/20 21:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8000000000000006) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004d4000-0x4)=0x0, &(0x7f0000157000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xfffffffffffffffe, 0x800, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept$inet(r1, &(0x7f0000893000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bce000-0x4)=0x10) unshare(0x820000) unshare(0xffffffe) write(0xffffffffffffffff, &(0x7f0000c29000)="", 0x0) pipe(&(0x7f0000604000-0x8)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000f2b000)=0x8, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000f7a000-0x4)=0x0) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000449000-0xb1)="079f1b1d18f45ed6e380b42f4c3ff746603eb89bb66c9304288b25134e391d3643b611053a36e9082c0000000200270002d76854a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac0000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1) splice(r2, 0x0, r4, 0x0, 0x2e2e742e, 0x0) ioctl$int_in(r4, 0x541d, &(0x7f0000414000)=0x7) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f00003d9000)="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0x1000) vmsplice(r1, &(0x7f0000831000)=[{&(0x7f00005e7000-0xd8)="2f8a8a8ae07a7e26915d764b2a635cd20bf73cea17c2edf5e0e73e0880d229ea5c1a25c90e8853040a817e2ba3fa053624d3466414bce73d0c60426cb387d1e38d81c708f972686ec3965c2af2458d9c6457d2b6ddb38231e9ce11e06f60ed275a740e1194c3e8aa4e24ab57cb17ba0c400400000bafe57c3aeaf73d9d4065e07483486df6b828e077844d8726236c1c7fdc3ed8f94acd6cc40000d2fe191fb8d43e51c0e804026fe1aeff4696beca921de80d1e9efcc1386c6c4cc7cf5c96dda6e882778dca95e7a8ef3e91606114fcec05a9c994c1212f", 0xd8}, 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", 0x1000}, {&(0x7f0000625000)="895f35591d04b10022da5cc95da0693cb6841a9c21af40765b2cce2cb9b7559ffebd02cb0d942c5a62870f382e86ca7cca61df8a45e77e0968120abb18805fca29d8d97a6d6b10560010e900bfe6fddefdc64cc8e8de3240da75ffc5fd3099e121f01e566fbbfadc692e485bb4519f007d4cf84688333f8d73c22555001b866fc84e24f7a77e7654379386753490e7b94f4f4ac77455788ee1f7b54d86e18b4ea0cefb", 0xa3}, {&(0x7f0000ea0000-0x79)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd8e3eb79ab279f237c18e03d42da76bb16c297f40b1ca2a7e4445072e968c0f49c9b6d8ea593f51ae86a9c19ad92119f2dbdf50cd1dd3ea254524e42a5fae01b12a143d50d2dc6b8f4bac693b51f2296213bfe6abc1f5ee88ccb5997610d1abd944b91de0c5", 0x79}, {&(0x7f0000f22000-0x8c)="f0ad6a2323e6fb3eebf94c0eed9440f7428351ae1f31e5b5e852da13c47ad03c2f3448415e842b6f7203bceb77abbee37022663a11d5e08d2ac448413c321dea644371fd1c5851c7e237023a6abfcd41bb789fe13ea05e1a74716200965c47bd1b6ba02bdd45f4e8d3fea41e4079c9b1c46b63b0b33ca1c89b6212c257105c47e68a9c757c72657c7ffc090b", 0x8c}, {&(0x7f0000abd000-0xf5)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d16b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fe5bd3b8abaf5a19ca8eaf52e7f13eb33d422624b55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d13816087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf5}, {&(0x7f00002af000-0xab)="35439d215b896172ad0b479d6f1a5f7bbf4bb1257c3d2c766b21bb4e754d4d0e68aebe65175353a3aa8d091a44c734a72968c97b4208ac577a11f220ba7e06a96f3875a51fdee7903012ed69af6a7bf05f298ddcbe6241d587b33d8436802ee89ce2f870e87104eba26d35a32c4587a74b3f5ee79d0d4d1513746e31de15b218676a7aec0cadd95e2f06cd96ac4d32bc6d8b46bfe7a2cd8e024ab284fc0b3ae3ee5ad47d7b93e537ebcc99", 0xab}], 0x7, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000524000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000685000-0x4)=0xc) connect(r1, &(0x7f000076e000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ba0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d4000)=0xe8) vmsplice(r3, &(0x7f00007a9000)=[{&(0x7f000022c000)="d7769a4348ce3579f2caa540844465f8f5af080000008ba55b8f5fd06f1cfed70316a5d633f370a5b2d61c7e3a9d", 0x2e}, {&(0x7f0000cc1000)="913779460af6d756d05cd5ac8d1f555e2edfe33e9dea202fa3badc54012e6d8079f8c5c44f0abcfbba93dc2c046253fc225302834d2c9135ce55c40f52d57b765880a90ae1f278d99dbb5caaa2972910eaf41dd1345700058b38eb61ebfa17a3201a25b10a470469e59276c4d39a4a84000d9477ee834ac6389daed50a788230441ad70d6d4b5e182ec70f8b5d731906252c2ebbf185bf28677f78e9d689bad6eafe417cfc9a46d26be2044e07cbe56e00dae51480bdfe5ea8ae5afd3ae54525bd292e3ebd9405f9cc2ac32b409713a049edb519208efc1cac4f87d3ad7a89fbdc94", 0xe2}, {&(0x7f0000246000-0x85)="a27d85de23783a942430c1466a78d38132d0d76fe328e51f6acd69525e07dca555e08ca566b777c2f72999a1931540abdb04485c654284f73596612e6d33f1c8ef3f57fb9dd8794a31653d0c2f58ea79fd3a663ad6f1583630a2d3da175ada2da7633cb48485083ebbe235063ef821733d171c49f1f7b9fb4a6a99b611716f5cf0402d92ca", 0x85}, {&(0x7f0000ea6000-0xb)="46e385cea6e9fd01988493", 0xb}, {&(0x7f0000ad0000-0x85)="ae961165d539e44651085a992419bd91bfc9d4746fd436ea2875e7590c8afa52d058a0efcf164826ac6b072fa8ff82303dc242d7bf5e8196158fc5af536a04cae517d0f1467f5cc5b6ae1491c41cc22eb42ce20940b3b1138c3abb9b3d51120059a81bbd24ecaf91d9a2b24616ac989e90f907f66e4f23fab35e42d99ce39a2be7eda1d9f2", 0x85}, {&(0x7f0000d24000)="a057924cbf0c2ab4e7fa3382d297d5dd86f9fbf6f6cb3d70aa24bbe7758a3db91e3a7e6497a860fe96097384bcf39388d006dd50c8b28ae8494a6c566511d908fe0c6396437fc930f7ace2001ece2173ebd0f35c7b1134cf774499edc8d6114c182a2a4ed854fb919fffaa1c8294f810a57cffadd095ed41ca607cda2d9de6e68c2aa3ecded3db2847332afef3982684d0f2a5", 0x93}, {&(0x7f00004d7000)="ae112a30e18dbf9ef74301a7cb8628a2bd7b0802a912a782aa4fc225333b84c6acbc52d54669b0da49b060ff7cb868619629e42d32d02e3044d6dff3d09cff8bfa38", 0x42}, {&(0x7f0000d61000-0xff)="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", 0xfe}], 0x8, 0xc) sendmmsg(r4, &(0x7f0000396000-0x3c)=[{{&(0x7f0000e4a000-0x14)=@ax25={0x3, {"f0b6b21fa9898c"}, 0x0}, 0x10, &(0x7f0000be8000)=[{&(0x7f0000ce7000-0xfe)="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", 0xfe}, {&(0x7f000046c000-0x95)="9d9da6861d4a14e770a197ec7cfbcd41ad4ac7db379cabb5146b6acf15512fb85821507198d9680d5fca85566fd3a5f10f059d6bdd4591d4922b22eea70f080aadb04ea131f3488ffe483461f68db55766b10b9efb3a211d5e83bd10eeadeea22725568a090757da148a04b189eeb4d05cf585550ed8cf1de75e8b523642b6d00cf0e66beedd07c141a3831b876bdd2cd0f8277194", 0x95}, {&(0x7f00001eb000-0x54)="838c20b8fdb058270a55c9bca394d54ec633df41fc8c6be06e44254582992e6c6cfbe4a9341a6d1673764bc67813237e69e60d4fc0c1df7b117a36549c30db6363a4eb45d21ecb254f1108a664b2b218aaaed6", 0x53}, {&(0x7f000021e000-0x5c)="4b96f02be7b92ed279b3f31a974b997c0da7035ec92119ef75bb13f0026be5d83003d5141592eecf0783e65d7eabfc3333bf6a848d30f8be5c1c968dc48ec04b9a29b3f0e8ab8d670be02ace4a8683c1b6b1c8081c5a81c51779548b", 0x5c}], 0x4, &(0x7f0000523000-0x288)=[{0x98, 0x113, 0x1000, "d01df569405dc94b782c9bbd9e0d4dad1b3a2589cd8e5d71402834ace73e4f7843e8657cc0d61ecc199a49ecdd8050d0b8129c30abd2b540283c4c426be9d7577888f801a0466fa36d4db9a61598508b9280305cb21fb498f2f2e694485aebf64f662aa5771443c459bd4e94f6276e4460167666ca5e236398eef0a0a2460f4a05314d90aef320"}, {0xb0, 0x109, 0x10000, "70df825dc0fb7fddde510a85561f24a36a281339e94966d088a4ae3ca6cfeafddf8d816addfec05a1f3311c0521e6a8116c1b981f528f6db000000000000007f65cdb9ad4c65440373a2c41bcf3a4dafcf04e12a3cabff15db2b8475aeffc8d857305cc173df88d224476eb38b1d06231f9e0c791921b7c3581a86729db93cbe744fa3fc7dd5027c2b156889f7af0c653a18bd87db6d08c542b1"}, {0x68, 0x102, 0x9, "5a6fcd2b46916fc10c78c1ef24c4a76afed465279ff60dc55057de5c8bafa15c804b5599a2b4329ff0349f2d247aab86b6b2ed3bd8edb9671a0ed52ab43b29e7ae91e24cf081e432d2f8bae7884400f4a0417a5746"}, {0xd8, 0x11, 0x0, "774864c5c5972e4a686663a7daa71c0a1ad646855a28a04636d77236778ce3c7a3861cc1be8dedaea2348be730e795a4fbf2390f08341b060de5d0f22af44be649e614ab969a8e0b84f9ccc798efecb17cd552a772146cf34df9a600bf7c1e3af1670d691bfeb412cb9f49f63a7e87749a6b7c32dc54d028b4e39dc1bb667e049b334c4e106cce4832aae58aff2d214c371b06ea8f3cfdb16b5787cdd9d81c8d538c07445d0c359ffa2991da88da4bc3e1b570572859767d244ad4837747c855a228d245821f137f"}], 0x4, 0x40}, 0x102}], 0x1, 0x3fff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001ba000-0x4)=0x3, 0x4) getsockopt$inet_buf(r1, 0x0, 0x221, &(0x7f0000a8d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000283000-0x4)=0x7e) splice(r4, 0x0, r3, 0x0, 0x4000001000000c, 0x7) mmap(&(0x7f000084f000/0x1000)=nil, 0x1000, 0x3, 0x1000000000035, 0xffffffffffffffff, 0xd) 2017/10/20 21:14:45 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000023000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000024000-0x4)=0xe) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000d000-0x38)={&(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000024000-0x10)=[{&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x1, &(0x7f0000023000)="000000000000000000000000000000", 0xf, 0xfffffffffffffd0c}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x800, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000003000)=0x98) r3 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000024000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000024000+0xe62)={r2, 0x5}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000025000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000022000-0x4)=0x14) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000025000)={r4, 0x80}, &(0x7f0000025000)=0x6) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000025000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000dce000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x7, &(0x7f0000bbd000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r7, 0xc0406429, &(0x7f0000a19000)={r8, 0x3, &(0x7f0000001000-0xc)=[0x0, 0x1, 0x7], &(0x7f0000534000-0x24)=[0x0, 0x5, 0xfff, 0x358c, 0x2, 0x7fff, 0x2, 0x10000, 0xd5], 0x57, 0x2, 0x9, &(0x7f0000000000)=[0xe7, 0xffffffffffffffff], &(0x7f0000001000-0x2)=[0x1ff], 0x0}) mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:45 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000ad6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000)=0x10, 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000de8000)=0x1, 0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ef000-0x4)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00002fd000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f00003ac000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fb8000)=0x0, &(0x7f0000ffa000-0x4)=0x4) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000de9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cfb000)=0x6b) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000de1000)=0x4, 0x4) sendto$inet(r1, &(0x7f0000898000)="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", 0x1001, 0x4c001, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r1, &(0x7f0000ffb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffb000-0x4)=0x10) read(r4, &(0x7f0000de3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x481) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001000-0x90)={0xffff, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$packet(r3, &(0x7f0000ffa000)="ea55979061cf5b297850aae9692df0e81237bfc610c2ee594f18e559b2bae6a29e21b82537bc953a348e55b2b12566bc82a2cb3b73ba11f163828a940bd97b5915e2b3e7dc25c6a8d885a94eaaa272df8166497a2d254aa84dd6e8eb245ff073b3edc360697122e5046f977e6b286d5edb6b17afee39faee219c8161c7bc05c07af1001a3754775e990a6411df21877cd568548980453ced63000707505ae8317b689c40b70962b1170c817125ad05d9424a8b3d3c61e9bd4c789809a39a2b66851772", 0xc3, 0x4, 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000ff7000-0x8)={0x0, 0x0}) socket(0x3, 0x802, 0xc4) 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000116000)={0x0, 0x0, 0x0}, &(0x7f00006c2000)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000034c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009e1000)={0x0, 0x3b, "25982adbf1e0f6b7a9d706331d39be7c571a8eb98cf5d85ba2df357b086b1f47766694602cdcfe4680d374135261f2c08c4aebc7bbc57734357e57"}, &(0x7f0000b42000)=0x43) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000018c000-0x8)={r8, 0xfffffffffffff001}, &(0x7f0000411000)=0x8) bind$unix(r5, &(0x7f000055b000)=@file={0x0, "2e2f66696c653000"}, 0xa) r9 = socket$inet6(0xa, 0x0, 0x7fff) r10 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000081b000-0x4)=@assoc_id=0x0, &(0x7f0000cda000)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000b2c000-0x8)={r11, 0x7f}, 0x8) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000dd6000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$unix(r6, &(0x7f00007e7000)=[{&(0x7f000086d000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000048c000-0x60)=[{&(0x7f0000558000)="c93923d9933906950995889855489444fa42b5c7903ea17cc470cf794428ca7ca0cf49e583c6bc4367b861be29ef10dcd17d78e7eebd997db12b2ae7ea76c8bd217f79fd3a3304cf4daa2a03b17ab741513bb56ff6d427339b3ce4e400e7771ce9fcca5df9595fc0d5f36f8e94f001aaf18fd5b3d53f614d9b23ace94629d1059371f2f64bd628dd47e38afed7a0d123", 0x90}, {&(0x7f0000530000)="6391d554", 0x4}, {&(0x7f00005e7000)="a509a8a81e700e519c26731e9e7ba55c5d7017e82dfa4753060053574925472ef2bfa977fc9fa3c2b0e61bd1ea0fee4bfdab9ea337febcdbfcfaaa5202a10d51e669dc5054878c17b7d163f4296e6929767ba2f54b8adccfa6676db1b77ad306694ee3b18abe8524bee513ef686d504af580ea09d78b8fd874c4e1e223a246b978c272a016f0d800d40ff741e89cfa0f9ea7f811d9f154f4265ea31164b0aff9be41d087607ee14b914ddc9b52dd7e7a1b1c48551bdba357d43eff3290e11809e23cabb283ae7e01d30b88403442f074", 0xd0}, {&(0x7f0000595000)="", 0x0}, {&(0x7f0000a1c000-0xc6)="9aee6e0eab427d9c0b6939d8ae2a40cc3c19d3297671ca02148c3623724d30528df0bbda65ddcd21ca227bc45497e0ec790ee93844449fe9a6bab9f5317aacdbae896803c9675fea8ba45269fee333f13ff763e61a0d454c5a73d79a5a103785463463509934113a17df35e8c5918ef1f72ad9b95d356eb9815170e0a5193fc6d18d426ede11ed4ce0659ede71769fef709939d30458aaad216dbd1dea732ffaf36f65d621947c6ee9906de0c29f1b2bef49e56ea645e8a2f61837647111c862a130d3b86b7b", 0xc6}, {&(0x7f000082c000-0xa)="01e9c69592da609a6c6e", 0xa}], 0x6, &(0x7f0000953000)=[@rights={0x30, 0x1, 0x1, [r7, r9, r6, r4, r4, r10, r4, r6]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x2, 0x800}, {&(0x7f00000b9000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000082c000-0x30)=[{&(0x7f000099f000-0x33)="1cd15d0fd0b0602e9bb404b41255f1509f4a3d1e59057359efbf3e7992ca4b7f579e283d8db820a0b63f51bfaec237571b0f45", 0x33}, {&(0x7f000041b000)="7989e3997a9be657365b65a95f66de16d7f15fc27ccc8c5d654c339ecc4e28d57adaadf1e471caf63996e167c6c40121aac0107fcdd18e00e5035eb0d3cc331fa5e74d48ddbc4a6e2e915737540f2238f77da44e1c4374bd8b109afd2fe71e7ffb5c9714b16857774c0cad6603bb512aded180b5bd8300a8f46361aaa24bf5ee2df7bd87886ecebff72a119fa270c17d94505214c12f75d964f4b4870962ea732ff25515d0767da189d808121c5f579b5a93d5a389bf0877bed4a27e650e7de86656b51d3e6641cc6b5ea9ab18ce52", 0xcf}, {&(0x7f00006ba000-0x1a)="23f6107451134e849137184939985f4a3ac1b8ea8eb94bca9b82", 0x1a}], 0x3, &(0x7f0000d8c000-0x90)=[@rights={0x30, 0x1, 0x1, [r0, r4, r6, r5, r10, r0, r7, r7]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x4, 0x40}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f000079c000)=0x0, &(0x7f0000b5c000-0x4)=0x4) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000bf0000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f000022f000)={0x3f, 0x8, 0x3, 0x3, r11}, &(0x7f0000f26000-0x4)=0x10) sendto$unix(r5, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r4, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) r13 = accept4(r7, &(0x7f0000db7000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000435000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001fc000-0x10)={0x0, 0x7c07, 0x5, 0x200}, &(0x7f0000fcf000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r13, 0x84, 0x9, &(0x7f000064f000)={r14, @in6={{0xa, 0x1, 0xffffffffa72ad584, @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]}, 0x3, 0x2, 0x7ff, 0x0, 0x10}, 0xa0) bind$inet6(r6, &(0x7f00009fa000)={0xa, 0x1, 0xffffffffffffff81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r13, 0x6, 0x6bd, &(0x7f0000fd2000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f000065b000-0x20)={0x7fff, 0x7, 0x8006, 0xfffffffe, 0xf0, 0x4, 0x2, 0x7, r8}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r13, 0x84, 0x71, &(0x7f000025d000)={r12, 0x3}, &(0x7f0000e8e000)=0x8) close(r4) r15 = socket$inet(0x2, 0x802, 0x3) setsockopt$inet_mtu(r15, 0x0, 0xa, &(0x7f0000ffb000)=0x2000000000000003, 0x4) 2017/10/20 21:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000002, 0x0) sendto(r0, &(0x7f0000c6c000-0xb1)="698bf0fb23990456761b5f2ff87db143f9036ae69154da4bec400c3b576fcb68e99e022b51bc354f4eeccf5e76174f80b40304faf647369220363a091c5fec2e6a1894e5bae0a167bd67b44ad66efdda3a79b5a7c03f6c0912acc44cf1a76d92931ffa09e01057ba9f127535671dbba6632bb5df7d39376cca0fb466270e0f199bd49164db2f29205125531f49963f6a80e8ab940abafd18402d8949b5544062749b79edd2cf3663193b0cc764925a0527", 0xb1, 0x40800, &(0x7f0000001000-0x10)=@ax25={0x3, {"180b6d7a661f41"}, 0x3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009c5000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095c000-0x4)=0xe8) socketpair(0x15, 0x5, 0x100000000, &(0x7f0000002000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000883000-0xc)={0x9, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000066c000-0x18)={@loopback={0x0, 0x1}, 0x401, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000051a000-0x20)={0x99, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c6d000)={0x6, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000139000)={0x9, 0x0, 0x2, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000004000-0x20)={0x0, r4, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e69000)={0x5, r5, 0x2, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000db3000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea8000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000337000)={0x80000000001, r6, 0xfffffffffffffffd, 0x2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000a0a000-0x5c)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39f6cac0}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x4, [0x3, 0xffff, 0x4, 0x21, 0x1, 0x40, 0x9, 0x7]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x30)={0x1, 0x6, &(0x7f0000548000-0x30)=[@map={0x40, 0x1ff, 0xffff, r2}, @generic={0x100000000, 0xffffffff, 0x0, 0x0}, @generic={0x1, 0x7, 0x3, 0x2}, @map={0x0, 0x2, 0x80000001, r3}, @map={0x7, 0x9, 0x9b, r3}, @generic={0x80, 0xffffffffffffff7f, 0xffff, 0x1407}], &(0x7f0000906000)="212f00", 0x1, 0x0, &(0x7f0000e4e000)="", 0xc8a, 0x1}, 0x30) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000006000-0x10)={0x5, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007a3000)=0xac82, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000523000-0xc)={r7, 0x80000, r3}) ioctl$DRM_IOCTL_GET_CTX(r10, 0xc0086423, &(0x7f00008e7000-0x8)={r9, 0x3}) getsockopt$inet6_tcp_int(r2, 0x6, 0x40000008, &(0x7f0000a28000)=0x0, &(0x7f0000004000)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x1e, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) epoll_create1(0x4000000080000) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$netlink(0x10, 0x3, 0xf) connect$netlink(r11, &(0x7f0000010000)={0x10, 0x0, 0x0, 0x8}, 0xc) sendmsg$netlink(r11, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x8, 0x205, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x2000000000000000}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r10) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[{&(0x7f0000acf000-0x7f)="13c423e0716c4c7470eb389599fa3fd5b9d20b8949af5d850642d18d9e3a6496b532a055c279d6b01bd6a057eb2bf3bf6c4cf20db68982dbb82c43e7a4d358528e372c7d42da3e1680e2386a4281eed3078f034575d14a1649f990e40991b14caa69452a8ae18daf9ec6a8ca0b442f3c97da0202822689714fab640fc7608b", 0x7f}, {&(0x7f000030a000)="5dffddda7a72d71cd8f24f0124b50e49d3690ffa13f7580a7167393de10679", 0x1f}, {&(0x7f0000a6b000-0x52)="f9743a1e174ab8b30c7be68016ac33aa4e750b818fdc2c8a3b5a9fab63b08f9075744951046b2c1892c36313b8151abb55e98a333cf9333c5e560574d267c53511540c5dcdae5b999468b5eca73c5009d498", 0x52}], 0x3, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={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]}}, &(0x7f0000826000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c6d000-0x20)={0x4, 0x7, 0xa, 0x8, 0x1, 0x4, 0x1, 0x100000002, r0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f80000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000038e000-0x2)=0xd1eb, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getpeername(r2, &(0x7f0000219000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x0, 0x800000000f, &(0x7f0000ce2000)="", 0x0) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000345000)={@multicast2=0xe0000002, @empty=0x0}, 0x8) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ef7000)={r2, r3}) shutdown(r1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00005ce000-0x10)=@common="74756e6c300000000000000000000000") writev(r5, &(0x7f0000abb000-0x90)=[{&(0x7f00007e9000-0x79)="54f80a15e815897c72288769190a860110cde24295bea8fba1295fd9135529c5aef0a85c27b40ef328c5419b754955846ef9bd27ce4110990e18f84884f95a3b3d6fe294b7423b828c59d103ff7caf8168c644f638278d59e740b02b3413a26bcd1095ab5df56d445c908171b95b9453af427899e67dc244cd", 0x79}, {&(0x7f0000bb3000)="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", 0x1000}, {&(0x7f0000e70000)="7f5851e591fc5def8a0840f052d4af7e57a359b4f8c08b2e6ad5f340882888313e85af6f789487e7af725e9f0667634d1176339ff98db61675fe0163a5208661e57643ab6a0db4ce9ff9fa2da605b9063dd5e33aa5265f6414f0b6", 0x5b}, {&(0x7f00003d9000-0xcd)="c30f6f00bd27cc215cfc2636a845d2d0a1139ef4d738765c5d176cebb079f5d9241fe36506b2be2e31faf132ef8f2b2640c01e455feaf212de6f513bb539337c1a62c31c4b5c5004733e471949785251a9c80b74e4a1dceb7fe75cf56a762c815ea3828b7b480f4db3596b67367b710a00bbea419705889446d110697ca63dbd177e36342f1a1ee5f9ee134ade08f9cf8f65a148994795f6da1530dfcdbbe3bd49537c518ae379ced64b68b1e4c262bda5518d570aa7f46679a2a2eb09e53aef49f9b29ba49122b00513044095", 0xcd}, {&(0x7f0000381000-0x4a)="f536890ac7c1b0f54ba660d73a0a089e94e9c3f217d9afc5e39c9b6bfd2598d4a31b032b5fa9443b7f485ce51950fbfc746fc478e1cdc3d7bbcc4d79e3fafc8391aa00b787c14970f22cc625f53d2b746f6bbdd96725ef701fed29496cf3f78de095136c6d23e471b0c605aa957414d9672df8aafc8e7f045463bbf4697fe559069c31ad517d03e5a074ad029cbfe6f15891d03348308ac400dd991f4ff05d0cfffd132bb06ed2b0f6069fb85a5d32e915d0e95a4967b68c511a0ac605508a2d37cbf121aab9a5bbc6f34ba988", 0xcd}, {&(0x7f00001c8000)="", 0x0}, {&(0x7f00003e2000-0x5f)="76be12f495345740c7c0235ac7b928b5453c3ef916acf37d0e7317d72d969f39a424bb9e429715ea38968717cb6d87306d54599a242636536d95f4948e3da0bd3374aa79c8240f9515e76efffe6d63be56f6ea55767d66a079f3b568e9358e", 0x5f}, {&(0x7f0000f8d000)="b0f534fbf2e2b6c0035fe3547eb769a96cfb2631e866fa1fe977599014376b70cb6dfd22d34e6526521540738b2ee336a2f7ee4ae10b661d1117b57f0ce76b584e7e8d8c5cbeec4558ab7fe789b879efe5172e68520a4ea33a8de6477ea3af5ddbc990072c90609d75747ad272446ed4c312b2bc425cab5f05a08531c6f81a7c7748ffc2fb38b9b8f1418b4d86e06814a779931cf695e900bf053e469c53514f2bd1ac2445812293e0", 0xa9}, {&(0x7f0000894000-0x1d)="b57720afa04f14747dc62ff0a4274f3cfae45743f806a2bae8e7971246", 0x1d}], 0x9) socket$inet6(0xa, 0x800, 0x39) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000e8c000)=0xffffffff7ffffffb, 0x4) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000090000-0x9)={0x1f, {0x7fff, 0x1, 0x98, 0x6, 0x6, 0xbac}, 0x1}, 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000de6000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x80080021, 0x7ffb) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, &(0x7f00005f0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000800000)=0x60, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f000020b000-0x1c)={0xa, 0x0, 0x2000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000862000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, &(0x7f00009e9000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00007ab000)={0x6, 0x3, 0x6b, 0x0, r8}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00000f7000-0xc)={r8, 0x9, 0x30}, 0xc) 2017/10/20 21:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff00001000500000000000000000080051100010003fc000000000000040000011018e90700ee000000", 0x39}], 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1c000)={&(0x7f0000fc6000)="2e2f66696c653000", 0x0}, 0xc) r2 = socket(0x1b, 0x1000000000043, 0x1) socketpair(0x1, 0x0, 0xbec5f7c, &(0x7f00003ea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000b27000-0xc)={0x0, 0x80000, r1}) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00009e6000-0x4)=0x0, &(0x7f00009d2000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000069b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000898000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000ff8000)={0x6, 0x0}) socketpair(0x13, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000029000)={0x6, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r9, 0x1, 0x10, &(0x7f0000cd9000)=0x2, 0x4) connect$unix(r8, &(0x7f00008cc000)=@abs={0x20000001, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00005ff000-0x4)=0x0, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r10, 0x1, 0x1, &(0x7f0000412000)={0x1c}, 0x4) r11 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r11, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="260000008000010400000000000000060008c300000197090059a709ff240000"}) ioctl$sock_inet6_udp_SIOCOUTQ(r11, 0x5411, &(0x7f0000d53000)=0x0) mmap(&(0x7f0000791000/0x4000)=nil, 0x4000, 0x3, 0x31, r11, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:45 executing program 6: mmap(&(0x7f0000001000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x400000000006) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc4000)={0x0, 0x6}, &(0x7f0000fc5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fc5000-0x8)={r1, 0x7}, &(0x7f0000fc4000)=0x8) r2 = socket$inet6(0xa, 0x7, 0x100000000000002) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x0}, &(0x7f00006af000)=0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_link_settings={0x50, 0x80, 0x335, 0x400, 0x9, 0x4, 0x20000000000038a, 0xfff, 0x3, 0x80004001, [0x0, 0x2000000000401, 0x24d, 0x9, 0xffffffff80000001, 0x1, 0xffffffffffffff00, 0x3f], [0x1a6b]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x3) connect$inet6(r2, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"8977ba32edc01e"}, 0x401}, 0x10) write(r3, &(0x7f0000fdd000-0x29)="0df0e6ef8774c5f16821db", 0xb) syz_emit_ethernet(0x75, &(0x7f0000015000)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x3f, 0x7e, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x1, 0x1, 0x4, 0x1, 0x528, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a4506000000000000006dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) write(r5, &(0x7f0000d90000-0x27)="26000000110047d19301c12042000100160000000000000000000000000004000500030008002a", 0x27) r7 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000541000)={0x0, 0x18, "634074b543d6c6d87c4918c12a973d81bd529b018b7ea481"}, &(0x7f0000f99000-0x4)=0x20) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00006a9000-0x4)=0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000009000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_opts(r5, 0x0, 0x400000004, &(0x7f0000377000-0x5)="8007040000", 0x5) r8 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create(0x800001c) getpeername$packet(r8, &(0x7f00000ba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001b3000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f00007ee000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000bb1000-0x58)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) socket$netlink(0x10, 0x3, 0x0) 2017/10/20 21:14:45 executing program 1: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x4, 0x7, 0xffffffffffff8001, 0x8820}, 0x20) r2 = accept$inet6(r1, &(0x7f0000b1d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000415000-0x4)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000024f000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc4000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004f6000)={@generic="d3dd6479a0b3b659b0d37985f51de18e", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006bb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x10000000000007, 0x0, 0x500, 0x6, 0x811ffdff, r4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000db0000-0x4)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f000053f000-0x78)={0x112, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x81, 0x1ff, 0x100, 0x5d3, 0x0, 0x4, 0xbb4b, 0x6}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000987000-0xb8)={r5, 0x1f, 0x400, 0x1, 0x10001, 0x8, 0x3, 0xfffffffffffffffd, {r5, @in6={{0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xf5a, 0x8, 0x2, 0x401}}, &(0x7f0000e53000-0x4)=0xb8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000)={0x0, 0x0}) socket$inet6(0xa, 0x7, 0x800000045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r6, &(0x7f0000904000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ee000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00002a3000)={r2}) listen$netrom(r9, 0x7) r10 = socket(0x100000000000010, 0x5, 0xc31) ioctl$sock_ifreq(r10, 0x8932, &(0x7f0000b4a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000a47000-0xc)=@assoc_value={r7, 0x8}, &(0x7f00007d6000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000258000-0x4)=0x0) getgid() mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c6f000/0x2000)=nil, 0x2000, 0x1000001, 0x4010, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x40000000000004, &(0x7f0000dc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/20 21:14:45 executing program 3: socket$inet6(0xa, 0xa, 0xfffffffffffff726) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x4c9, &(0x7f0000fc0000-0x8)={0x0, 0x0}) epoll_wait(r0, &(0x7f000006e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfffffffffffff801) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbf000-0x93)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f72000-0x30)=[{&(0x7f0000f70000)="2e5d54e75aa6c56b44162bb468a0b568295ccb188228a80b13a080d8b9e793c9877783ce9603cf2217db0f6e583744062eddd9cf4f08ff688da50a0a6bccd0", 0x3f}], 0x1, 0x0, 0x0, 0x20008090}, 0x8000) sendto$inet6(r2, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x82, &(0x7f0000d42000)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/10/20 21:14:45 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x680b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000003000-0x1000)="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") socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9b2) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000077000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) socket$inet6(0xa, 0x200000000000001, 0x400000000000) r2 = accept4(r1, &(0x7f00007b2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000425000-0x4)=0x8, 0x80000) r3 = accept$netrom(r2, &(0x7f0000758000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000)=0x10) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000a81000)="0d3495", 0x3) r4 = socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000a38000-0x8)={0x0, 0x0}) pipe(&(0x7f000010c000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000c13000-0x5c)={{0xa, 0x0, 0xd948, @loopback={0x0, 0x1}, 0x992a}, {0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1ff, [0x7, 0x1, 0xd2, 0xfffffeffffffffe1, 0x7, 0xfffffffffffffffc, 0x6e5e66bd, 0x5]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ee6000)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000078d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000187000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$ax25(r2, &(0x7f00002c8000-0x10)={0x3, {"0046c60167b24c"}, 0x9}, 0x10) bind$alg(r4, &(0x7f0000871000)={0x26, "736b636970686572000000000000", 0x800000000400, 0x1fb, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000"}, 0x58) [ 167.516046] sctp: [Deprecated]: syz-executor5 (pid 1455) Use of struct sctp_assoc_value in delayed_ack socket option. [ 167.516046] Use struct sctp_sack_info instead 2017/10/20 21:14:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x5d, &(0x7f0000004000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15fe, &(0x7f0000ff0000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0004af", 0x15c8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3a, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x4, "6c4e4082"}, {0xcf, 0xa0, "0f35838ba9d3fc62ab61bbdf947dade1b015147d70762b124bd55e9ed9293f2c63d9e9b575d2ec7457dd7f8fdf1b6c0d6b0e971e59f4daaad4e1cf20b5c4032507b1c1b816dfa2058ef73fa18e1388ba5aab3434ab2ae89e7565aa5d3809c75aeab36b4da81172a840f695c02e89f9049715aeb223d5a20c6e72fb30a6024f55d9a80d58e6003cdc890bbcc49b5498569aca9956e7d8f9dfe87324997ee5db6c"}]}, @dstopts={0x3a, 0x6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7b, "68b286e1e45a8048d5767dd361ad0a7d91f4063c3c1b843419b9dd0d659963d1ef9523909df64048f6412cebde14d15b28ea869ebdaee85735965060563b20ea192ca892d49459f13b87b71d9692910a1a2b17679a38c49f47d22bef053d31d8d9bdbd9b9910db113eb0b7e30503df2c8dd946c4ef126d90a4cc65"}, {0xff, 0x59, "3afc5d04de76a13f48a69603941d7b3fde218a75b62f4839b780d92e8280e9cd842b5a1513ad5c8ab8aaf07fc40c4dea626ea955463e3ef63661c37f06f4ca396704ed0a27904d7ba82bc87e1ec81bb21951584a590d0914a4"}, {0xfe, 0x8d, "b4faa543ac650d3a47a5804105dcafdeaabc074701e287f16101e6d9dc733b209337ed729af8be85eca05d7276b5a657c67c8abec5de2ecba371e1be7363bc37516253fdbb94d7f482b6e586971f0ba8587d9b6a14c8887ca6c98cd74f9a3cb635e2dfa0f92af000360a883599fb83a803667e3a1c426148aa75338ac9d98a9ae859cd08ed2e3206424d1324e7"}, {0xcd, 0xe2, "764e1aef1779ae10e1f2d20bc9e5b9097fd3d532f230ea54317eed2e6ce47f1dc1079887aecbfba386a11badd57530a60dbb9b97803ad163e7a08b0d0f81cb694b9738055db40d9be180ebe1670f4f5a6b5bbbaf6d61730e546492a362a63150e41145c34e949f1f5b9e58facd855fc359f12c62097f4363d9008f9451b71facf56e1d2319eaaa0e38457d3ef1327662f23617321b4aa05c3e86d0732a5a91d726064566975f489e690c75d5e1c08121d4739151a0467d50316e94623aa1b72ca5c8edbdf4be926f9153e3a6fdf1d33535ad1f6f55a0a8754a7433ba9c104eb205ec"}, {0x5, 0x81, "fcb101ad0a8ae7c1fe83f2b9de1c0c233d075bce90d72475523d07e81014a8e677f5d6e350b257b43f2a6d9047dbf68e7f6c09dd59a98694a260b46a2692496b0a3e4aab95c04078d90ffc8f50a4445e8cada0cc321470adf546558dc7868577023cc05e48a8a892a77b8a47efe863b8edc86e5932a65722bcea0f2821511c058d"}, {0x0, 0xa0, "c0ab10c686508d69e498333dd6dd361c57fb15f3a12ae4e3e2adc6e3c2cd14bfabcd335a51f8d5ce09696f1a8530dfac9b87bda0312c4d94dfcaa65008bf37781765b8677382ed925fdd676784be8e26390ada2fdd8735eb2f3eaebf10fc485ddfe56492b203346375ff984b41328e620538d518bc9f81713b7984e88695c6f18982e9abc371d1aac1aff7b15859748715a686ddb1be5d4ffdcb97a0c49320f2"}]}, @dstopts={0x32, 0x22f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "007f3ccd4dc2c908b3ea371068cdde1aa8c0123b88278dcc50b5a0301a7f0405c2f3aefc3e7b951b704539c6d7cf2866383bb58ce2789b23795cd0149aa95f5169e21806a78b08f5967a5e6996739adf9b7a22186060a190bf421b513c70360c3fad2ab220de6c175f0dfe5965871ed55883b3ab4dfe08d18e38aa1eb54695676ecfdc958b1519ca9256558adba44aef066798effcf5f2195ce09aae07ed1e0be3ac22dea9684ac9ad36d082327e3806bf7f8c1485fd63cc5c4090b42e9317af4fa44d007c8cdad2b0d61c1f0d8438dec87f23c0d8672b0b30efbbcb1198b70bb8fabf218261a9eff02a0830f35f1803272d3a3408367afa6e025ea3cd4dfc053527cdc1aa58c7f9d4d2f0295968c0d17aa67d2da183f77727223fd7b9dd18524d635d228a3b2c79b15b19dcb1173106b3cc7d96bd3dfe88d44e6146e915d78335c813d90235b5a30c897078fb119e3534ba9470bbe7b67685dd5554f716dfa4bcf423a9ac02c156fae5d465bc46af81b7d56d6b2af9ee69a7afb243b8f235bfa28b98235942455e5f56bf3095b88256c5b77885273291a411823fb843c86db949380def12b9df02417d32b6b495409dc9b14de28aba2ed01a3ba0b51b66bc0ee3f69ce40f9bf005f640247362f577da7c6364f9ceafe62cca86a426887d9ebe0ea82cbe4895085d387d839a95b8e8c0cbf072d7873bc91c71debc670d5bc69dc2b653743fe3665881a4ed8ee17c0d0d027e84aca60eea79fc08356629f2b3010308088366769cb416a8947b503dc59ee81354e6a573e6f0ea8305da8ca9c9895f2753923c431aaf46319e5f1181b69b1755bb3efb321cca9f775069a778a89fb57188e23384ef6960bdedbd22d5308865ce30acd039ce120b9b16efe4c14b727466d1ace6c0145eaee0758913e0596efb57177b9cf566beba2f6a59daf409ec39debd1f103028271e70ebd62cdda808336b506e4fb3499e445dce6e27eba1804af4636dc1f6d28edd1995063d3a3b149296a2eae2186c7e3ea15ed9b9f85ce6aa59f8ef0fe77a7982201180cbd36da525a69728b33aaf653dd22b8a88b4c4cc6dedcf1c3fd10577534261eee64661861d4ecad971a3afc39912581c22f92b5cb14f7e013981e19b50182743ea61d07c8126c8e1eb9282cca4d274a51308497e99a735d7484e63d71af2b3f93aa5adf1b69a5b5cc9b73e89b2a5d56bad0e86ebc3e4176596c22bf09d90a0aad268492345339f29652bfb178c9f94a69b3a287eebc2f1bae8fdb2806d2578c80716c7fe3ff1fc8eeae548e9ad0f275f9eea648e360e3119b0529972472aa8656b792a3ea6cd4e7807c7a6ae0574c5e3ed0b8264fc5715fc70110a448419c28bb5d76c5855b85f8e66af5f793e8f5c4df873fadd9f2abafb2c2876cbd5fed2f4923c4f229d22de2022a08b8bfbc2d95548388db6de3396a9e1933df0e27089e01fc8528d7dbad059d66ea11fb2f4f77d54a255447cba33da7561a8a603bd86bb1299d3a7bf16494cb120adac22f43fb0c1891fde24ade51177f4efba49286d0a5efcc8146e0b7fbc13126bd5b6d759c154014370a70a0e9b3f3010bf2da033b6e7ba1b89694791be74813c27f9d3f7c99c856a4c2c4eb605a002df12c0201be4e461d9109240a9962eceed9d0373000472d09f2726928438d205958f1b4b6f38e054857be4f24d2d4ccd1d38ea989450de1418e0af2eb081fdf630066bf332e7b81d94e7332d04e5363f2316df9a09a64d0149e1be2765464e7b0e0e59b419702d51e1f535b7a656f193e631fb4058ace99b2888005b42ef514ac8aafce6980532f040c1222fa1e55d2b32824db1dfb0cbc1489d81e027914fa8fc7f3847fb35b890b6e7db1ea416f2e1e0e748619740b46e7f7d01b80658342b9930cc33740a842e2e4585bcd6994b26592d8d75b2f5be22c836013e28be8e1889bf1717c64007b58760bf72e4803eeef3a9d286bd55af1316cdd8e849ca40551d8c402117e12b6d01eb73f52fa19722ce84e434c62eec2edf72b8c717f1e592a50790b76c3aa91fc156c182ef4df0108e4734f0b71c476740485ffb57e4f078bdbac98a4366b828375e144f5815adf90ebca6ff9acd22e19c7fa924e8ece2e9c0903b576310bc14ff88d3bbb6502b9764bb1e8113b85a92e0180466d157a88a062e5ca4a6c32514dacf564fd449b6f7f8cd1fc1ca8611b5553d19372c12f76870b69c0f3d9488381a9e56e06e8e41af213b0f9595f3a8b26d5612961ad13e69adb5e61a56297c03901da0e0d928f9c0b794f2a688bd4211e40d791b66b72c89163c9e1655d2be11b045f0d297ff2c2f373bb40f951be25dfa041af24d59e1e795f6675941cfef83bbd5e32135faebed013f817fd1d86b4b4b26995906a69587dd18ac523e242ab5424e7e37842a0351675cdfe978c13cec906960d01d2e7d00d0bbe867a79fd662f0a990f0bacc662ca0b78dc054e0ec227464acca54f9178c0bcedcc1e37f2ffcf22ebf52bb17bbd086c3043b5cd5e15c3b261b57f38955c02680078dbaf40ddf0dc40a51931e24c5c3f0c7f0f484d83ef58afe06d1d140e7fe63c151a983a4a59c896a1d1c62511a7e4f51a5b68a95d119d9c6bb27bd094fbd7bef2805c34589a8a30eb9ec0b64249aa9f53ec740c5a58c9178e2cf2a72c16bb37b8babbbae82d3063c1b01c4e35e0b64ee7dc7219406ae31261864e7a829ae7083af444dab9945d623bf083f3bc2cedd58ff99f63d6f00bc8eea7a6925841dce73f68956069a90d1e26ff352cceeb46a8d5f47fd47f2eb448ca7f612438d107f74a52a8077c44d4fdb45505b1d71aaa341a5bd56b2ec2fc992d9bbfa2283b9e0d8a4a2804ded0ee859dc6cec1be611f003a3f0d0ad0e6fabf5d744a1a960d7167b707605f5a2b2fda80aa5e49ae4075b70bea9015c4d286dc062368496e2808c7b0a57adac109c09d9561c7eca4ea3a5625b1fcc64402545ad520aff4b12abbaa7b4b6739f955aec947c0b52556e0bdbfd03e15f5525a1ac09df1095966b52f74d9c01ec54a075e3e04d2c86216b8f8a744511bd7004c0ec3d682df82c5315a7742b124f59aea5041294a6a596ca64be0519a3ecff19f0576c3d9046a9e978b5f7af2916f9ce8ca09c6712732adc191074fbb4cc68eba709ec482720dbe32b5280e332050ef738dc1624a622427bc9c48e09c00cde72c86841299e3143b26712fc8374acd96dc213ebc7d4a7e824c33b60a97d0dcb9814a7425f820173f9febd4242c71a85ef5deee3790248f211bdb700f432b3f2850b13cdc63923e56b9fefc2175e80634df7b95e7a2e9cb037990e4dd0ea43cf217448d32e4f340bd61d806646da4ec8576ee598696ac5cfd2d5aff5038997cfdbbc7543880661127cee1368b7f7ee3f63e9abfe9dfe355b595b19e84220da2a492a73eab21f6c6e1fce50db1dc9b5620c8d2a095aca7f12aba3664d2ab6a72173876bc03952b0f5534553e60bdce876a8bcfe115949f56a43926ef3beefefbc865f05836c9185359590959c20b7634f3bf2e325ed0c0b7fe74719d04805c60cbc295ef47b0b4f4cf0eb4d74d3566ba62349eb274a68daf4128fc0119679b21cda2a51fd6631fa2b06f23632ea0084a75b6af61735b14ff028638c1c8a3f0f0d7033e996d98c46d50390315c2a75aa773fd4e7581d2256948f0ee195806e106c931689931a75501f6a1872b3ef503731dd0acd243f1a6b1a1cc720235716875d380263bddc0a1326a7e951206c097e3a82d86480e96ca0451ad75fd212b8543b68d1aa0e34219517dce5d7233fefcdeac75304ca0630eabb12c431abfbea2df687523b7d13591691be654a1a049e553d7b5f1be8cc8ba71f002e4356c76b320d1855c6de21efdf60bd3ae00af5ab438f316a4052aff3b3f0c51f04dbaedd28670f272f4b52e6395e948fbc44e2975e74b1c13bf39b20a119b1aef16617c05685967bb529b79011c36cc7876f3aac7380a87bc6b810d95bd745166732e6b7686f4e65563f3f558d331b7be46f4e8f4e06464c4a0d3dfccec19ec71f3a1c37531c3fa81610f74f6509fca10b64092d487e2fa6025067c15d74e3a6781b30fc1cd045854c2da7418e6518d90962eb729b76ba27e6ddbf24fd25e35eea45521ffb034696a52bb90c510ce50a9a7630921ca132212f253cd1d2ccb1ea32a70e83bfee5f0f26321a3a3cc0d8922b77854ab385646deaa4e7d829e9676d5b4da39c6d30f9f1a3a3ee2d9e240d1397fa4eb6aa95f7c45464dc564b38bbd622222acfd68dbaa555f2721c61d3bf15fb22a4644034f53a318a16d2f9e402fadce6fa8ab9d2fc1d8175464b16f55f0495fd42ff36ff41958c0f73adfb5556daba465e2a68fae0aefe334a950ff167dbb387e94a06a361328a444c4ad4747b354b2c75149c0a30a441c5198c48bfadeb3bf29188dd76652bcf6079d1437799bcb3a2ddbb4922a880a4688261ed636719d8631cb4a4783a3c9c81dff732b6c9a4f694a1fa800caaa4bdbf6906fa00b514bb14bafd973bd82eefc34d10a0e01bc69f1ae540ffafb8bcb4499a8df13de4239d22f846b59df82c34664c86555888f8b6838d0da7eb88c72ac7affbffd0d2b88dc75622d6f0085e728c108f72b9fb6de5a9b3a3f11366a2d28985716e271e93fa6212f7ba9de0be6f5b235cd77398f0c1f70cd25ac78730b745e42d63b7494c15e08450c8343118054d01ee6b1624a25b5d68750d4f540773adfe520db89036e4aff2a2b999642101ae26fd86d4116cb6626411b116ca917edd2b85a9680337792ec4d4894dcc6c98dce6baa5f96e9f5152b2e80d74f11b5587f18b95b03e202cee4e513cf29e6f39b442de38337ace4bbf1a8424f3dd917bdbd76c2a4e32ad144423ef01c659f5b2fabb38c799c8d54fd74c0d1ad6e3ee3fe712b21a9c82262ba9482dbe2e56ba0d1c0bf801d4e35c3fce1f1417fb22445adca8dbeb6d32915aa2f5298462136ea5eaecac20e22fbcfde0e752251d87ae892c98619b58c395e4163bcf44243596c70e5a583e1f11513a08e6d1e619ad07f08a965f1caf06c4674741c057be3572d59f1d0d16cb24a49ab97df280c126d5bcf47ba012782abb9caa13130b0513a86b5004498bc98eb3590f7ec830733fb91373cb87d045ea0c8e5bc6a446a750fc1c95af2469ab63e01d74b87da6856b4ee1de28fcaf04fe039c9452e9e74f097d2ac834ece1eb8af9678a18b74b1ca19da2834a51cfa00e2e5635092027862568d6c726abe1a5837dda8959c0fa326b9abbcc8604f7748403c7e0602a837f02b34eb9b8562ab35935c80965915067affb228f7ef85c69edbcbf5b83c38c5237bfc639d3da91b4122826fc9d75352e07d02d0ff0e6add6f6ead1b8dd7e8dfd4b7671d63d3942b61e63afc9563a7ffce0eae0619b4b962243af73334f9b6ede46e26e3d10ecb7a4a8bc47f554e9acdf865f39859a1ddee983b26cf1db54e388209861cc83ee590de610654f4d052671a7e531f1c27270a95c89166b0738651031ae1537cfa2fa6836ac049b2d206cced8074100c213dbb3f778c1a2c480b2d79d709ce3cc9313d3a75a61050a5f383c567d2b291a41a471216fa8592dd151b03da24bc880d026e00cc590bb47bb36f218a446014dcf14e5dcfcab9f5de20dc79e0377a1862cfe6514d6567ac96e9e759b573a3f444d0668d48523175aa184efd6e8af646db62bd738397bdadfa7b76ae3b39b9da6fe28c362276d4aec9e3b8e24bacbe947b77f75ab45c21ec5f75571ec8b5d"}, {0x0, 0x0, ""}, {0x1, 0xf7, "1569d5b6ed06eb5a9d1f7a7f837d934766969123a0be1618fc5aea36035e3c1ed94bbf4e2b492632baff0da68193544301716a37aac4fa2d1f461da2ca26a11f922a5c086ef48b4a009282fb9792fc3ded5213182238ac96ec52002c9ef3455c85dfa240aea65f0dd9de005792313e954542d8ac59651783de0c3e8f4404741815654be4c2ce2f72a60a33257b7e27215d45906a51161750511611ed9b2056608e6287ee3439f625b67a78c5fa71641d036878157fe1a09e3631fc69b06ba963b0bda8f2c51f6f2c253990623c103ccea5be258c786bfab63c573a058f6e84fa072dddd3ba7bc14987a3ab413db0c60ae7d0a629df8652"}, {0xfe, 0x79, "72262348497758243b4416d9b30a2ffaa6527289487c18d0d87d84e4b6070d363ede0057d4b8ce50e9da92f0aab16c125dfffbb1530753907c3b3a0ddf90f6f8783970d3d1ffbde1a880013470d5658052937ddc9e8e0b46e8d090d7e023d6316fcae197accc98f5865f49994e91fbbd7393482e086565017a"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x4, 0x0, 0x8, 0x0, 0xbf9, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @sack={0x5, 0xa, [0xdaa, 0xfff]}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000ff0000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000ec000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000c5e000/0x4000)=nil, 0x4000, 0x200000000000003, 0x32, r2, 0x80) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d79000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b92000)={&(0x7f00001b4000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000ff0000)={0x60d3, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a6, 0x48760c89, 0xb, 0x5, 0x78, 0x0, 0x0, 0xe0, 0x3f}) socket(0x1d, 0x80800, 0xb) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ff6000-0x8)=[], 0x0, 0x2) write(r3, &(0x7f0000e45000)="1f0000004affed0000000002004408ff0a3f7ff7f6e0e320e6000006021951", 0x1f) r4 = epoll_create1(0x100000000000) mmap(&(0x7f0000cc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000ff5000)={@common="65716c00000000000000000000000000", 0xc}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f00002fa000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5, &(0x7f0000ff7000-0x8)={0xffffffff80000004}, 0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000759000/0x2000)=nil, 0x2000, 0x4, 0x3a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r4, &(0x7f0000b52000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1) 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000065d000)={0x0, 0x0, 0x0}, &(0x7f00007d0000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d49000-0x4)=r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aaa000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000704000-0x4)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000a32000)=0x5b, 0x4) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000a87000)=0x9c89, 0x4) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000003043900041000010004000100000000ffffffdce1", 0x24) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a0a000)="", &(0x7f00005c5000-0x4)=0x0) sendto(r0, &(0x7f0000818000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000260000)="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", 0x1000, 0x8000, &(0x7f0000955000-0x1c)={0xa, 0x1, 0x65f8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf7}, 0x1c) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ef6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x8001, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00007c3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dda000/0x1000)=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$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000ae5000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={r6, 0x80000, r2}) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000ddb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xd17, 0x30, 0x8, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r7, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 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) 2017/10/20 21:14:45 executing program 3: r0 = socket(0xd, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000324000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common="62637368300000000000000000000000") r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001000-0x2)=0x8, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x3, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000ea5000)=0x0, &(0x7f0000c56000)=0x4) close(r2) setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000161000-0x4)=0x400009, 0x4) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000107000-0x4)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b85000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000eb8000-0xb)={0x3, 0xfffffffffffffffb, 0x4, 0x7f, 0xff, 0xffff, 0x7, 0x6, 0x7, 0x5, 0x6b6c}, 0xb) r5 = epoll_create1(0x80000) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00008c4000)={0x26, "736b636970686572000000000000", 0x101d, 0xf, "63626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) epoll_pwait(r6, &(0x7f0000f15000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe, &(0x7f0000d16000-0x8)={0x1}, 0x8) close(r5) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000cad000)="d2", 0x1) r7 = socket(0x1, 0x80806, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000dc8000+0x583)=0xfffffffffffffff7, 0x4) r8 = accept$alg(r6, 0x0, &(0x7f00000a7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000940000-0x6)={0x0, 0x37ec}, &(0x7f0000e73000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00003e1000)={r9, 0xc2, "76c4cfeba755b6e9c9b4caa4e34e3ac5617876280ba2adec860e3eb67c0b3c4d041a8cd4f462581f83481477be67c3e6157c6049d4d344956ba2eacc345a6376b103df88922adf613e38f341b3a93897aa2adc5ddbfc2c09ae644ffd055d6b74dcb4523eb1f6d914eb3a32682d3618ba47d89e2bccd5765b2fff232c3b8bdc81ced33880412de124b3747465eb77152e6cb4f7cde2233dc06b207d428140945773c609c6cb880f435695f4d9ff688ce2c9790b638399df70c90a7ab0e984a3e66779"}, &(0x7f0000229000-0x4)=0xca) getpeername(r8, &(0x7f000054c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000038a000-0x4)=0x1c) bind$alg(r6, &(0x7f0000c51000)={0x26, "726e670000000000000000000000", 0x406, 0x3f, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$unix(0x1, 0x2, 0x0) 2017/10/20 21:14:45 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00006e9000)={0x0, 0x0}, 0x20000000ffff, 0x1fc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000fe6000-0x4)=0x5, 0x4) r0 = socket(0x1, 0x3, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe5000)={&(0x7f0000fe5000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000a2c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe7000-0x4)=0x5a) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x201ff) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe7000)={0x8001, 0x6, 0x0, 0x8, 0x0, 0x6, 0x8, 0x4, 0x0}, &(0x7f0000c27000)=0x20) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0xa, 0x0) bind$inet(r2, &(0x7f000090e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000af8000)="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", 0xff9, 0x0, &(0x7f00002f3000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x83}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}], 0x5) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000005000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x1, 0x8113, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b7f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x801, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000e0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000)=0x10) r2 = socket$inet6(0xa, 0x5, 0x1002) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x80e6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0x200000000000001, 0x400000000000) r4 = accept4(r3, &(0x7f00008c6000-0x4)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000-0x4)=0x8, 0x7ff) r5 = accept$netrom(r4, &(0x7f0000758000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000)=0x10) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000a81000)="0d3495", 0x3) r6 = socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000a38000-0x8)={0x0, 0x0}) pipe(&(0x7f000010c000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000c13000-0x5c)={{0xa, 0x0, 0xd94a, @loopback={0x0, 0x1}, 0x992a}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1ff, [0x7, 0x1, 0xd2, 0xffff7effffffffe1, 0x7, 0xfffffffffffffffc, 0x6e5e66bd, 0x5]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000aa000-0xc)={0x0, 0x0, r6}) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00009bc000)={0x0, 0x0}) 2017/10/20 21:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000082f000-0x4)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x3ff, 0x4, 0x1, r0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b2e000)=0x0) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003fb000-0x1)={0x1, &(0x7f000050c000)=[{0x6, 0x0, 0x0, 0x40040000000005e9}]}, 0x10) socket$inet(0x2, 0x200000000803, 0x8) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x8) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ff6000-0x4)=0x2, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ff6000-0x4)=0x0, &(0x7f00008a1000)=0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000013000)="", 0x0, 0x0, &(0x7f0000ff6000)={0x4, 0xfffffffffffffffc, 0x4, "f461ead332a9", 0x10000005, 0x0}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000493000)=[], 0x0, &(0x7f000020f000)=[{0x88, 0x104, 0x3, "3ea350d4c4c97bd098b20eb7d46b450f27fcf793333514e0250133f6e4c6b11783d4c2faf150d41f58f12e0f1c8a92e3c0436fd87484ded7ad8d00bd3fb0c7e08b8d1e10bb42d83cdfc3fc913f90da2f977c905acc90c29409ccb011469d4fa90aacf978d4553b639ad96dd676f1e18f8e1609b695"}, {0xb8, 0x117, 0x5, "c4bd8d87957db9344140a7753429979fac7bd4ca46ca50e93fe259c5e57a225254fa1361bd98afb267dd6fef984afddfc267e65add6d0fd771407c193fa0de5174bdd7a95d886d5c5b371164c6cf38095e79ef7d9a88c1b9b9ce57bf1c616406aedcaedec2e224ad242a0b6f1e825656e197c173b77fa4c53ae8bcb6c6d35d6e9687b692a2b98a3f4533ed5039aa7633fa6511bebda686b04a8f874b007401f79e6e469af438beb1"}, {0x30, 0x114, 0xfffd, "a3674e02743121b2f6607aac3ccbc51bf95eabd415532a3575c31095ca00b0"}, {0x70, 0x1ff, 0x4, "56e72f835f908e8d20204609ba550001aa1e851890f6893e872705bb7d134d2b0ce02299f6f0ef1b16d4abd64acdfb2c149a0b02077b5f268ea4e5bd844059e646844c6fe0559351829d0e4a761ead24755edfe9dfe9066d742d31"}], 0x4, 0x20008014}, 0x44040) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x0, 0x20000160d6, &(0x7f0000307000)="9b4aab65ab3e0c802c27df0300ee2aebeadaa7fd4fad3c9e94096a33accfaafe1bfbe46642d806ccb197047c94f50405c35459193f5e0008000000000000400873ad9b624ae7c267149b181c974c96bc3230d91d41b1710000000000000005000000000000000555c356", 0x6a) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f7d000-0x8)={0x0, 0xd1bb}, &(0x7f00008f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000067d000-0x8)={r1, 0x0}, &(0x7f0000f28000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004c7000-0x4)=0x0, &(0x7f000066a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e9d000-0x8)=@assoc_id=r1, 0x4) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a00000-0x4)=0x0, &(0x7f0000896000)=0x4) r3 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x3b116e13) connect$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept$ax25(r0, &(0x7f0000044000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f81000)=0x10) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000e12000)=0x7f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f9f000-0x4)={0xc964}, 0x4) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a74000)="", 0x0) recvmsg$kcm(r4, &(0x7f0000fc7000-0x38)={&(0x7f0000379000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f8f000)=[], 0x0, &(0x7f0000a34000-0x2)="0000", 0x2, 0x8}, 0x2000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000382000-0x78)={0x2467, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14a, 0x7fffffff, 0x2, 0xa74, 0x7fff, &(0x7f0000b8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x7, 0x6}) connect$ax25(r4, &(0x7f0000c63000)={0x3, {"820001000105e6"}, 0x4e76}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000022f000)={r2, 0x10, 0x932b, 0x7fff, 0x9, 0x1, 0x400, 0x911a, {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]}, 0x200, 0x2000000000000001, 0x6, 0x3, 0x18d}}, &(0x7f0000e9a000)=0xb8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00001e9000-0x90)={0x3, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00002dd000)=0x0, &(0x7f00009f5000-0x4)=0x4) pipe(&(0x7f0000060000)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f00007ff000)=0x9023, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000192000)=0x0, &(0x7f000099a000-0x4)=0x4) socket$inet6_sctp(0xa, 0x2000000045, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000094000)=0x0, &(0x7f0000d32000)=0x4) ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000cc0000-0x20)="aa1e038f789d231c661cc3e2cc7ebcb95ecab021506922844d20391b84d34eb8") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008c6000-0x108)={r5, @in6={{0xa, 0x3, 0x385, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0xffffffffffffff9a, 0x1000, 0x4, 0xfff, 0x5, 0x457, 0x2, 0xdc, 0x5e9, 0x7fffffff, 0x7, 0x7, 0x0, 0x9]}, &(0x7f0000e29000)=0x108) setsockopt$inet_dccp_int(r4, 0x21, 0x1000000000000023, &(0x7f0000b78000-0x4)=0x4, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000af8000)=[{&(0x7f0000c44000-0x60)={0x27, 0x0, 0x0, 0x0, 0x4, 0x0, "1ef7b14c0a96690d5b07c7bbc5d8a750136393edf976796353c291611001dea66d4075d22066cdbb57cd05750c88105bc723338c0d0a63b3b0719d9bd48bf9", 0x0}, 0x60, &(0x7f0000dd2000)=[{&(0x7f0000bdc000-0x82)="", 0x0}], 0x1, &(0x7f0000e5e000-0xb8)={0x10, 0x115, 0x0, ""}, 0x10, 0xfffffffffffffffe}], 0x1, 0x0) 2017/10/20 21:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname$ipx(r0, &(0x7f0000efe000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) r2 = socket$inet6(0xa, 0x80805, 0x1000000000000000) r3 = socket(0x5, 0xfffffffffffffffe, 0x401) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000b57000-0x4)=0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000c26000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000018f000)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000000)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00002c4000-0x4)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007b2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000b88000)={r8, 0x3, &(0x7f0000777000-0xc)=[0x5, 0xf618, 0x2], &(0x7f0000d20000-0x8)=[0x7, 0x4], 0x12, 0x2, 0x200, &(0x7f0000ec0000)=[0x8, 0x400], &(0x7f00000ec000)=[], 0x0}) bind(r5, &(0x7f00002f9000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f0000601000)=0x0, &(0x7f00009ea000-0x4)=0x4) accept4$inet(r5, &(0x7f000040f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022f000-0x4)=0x10, 0x0) connect$inet(r5, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000b9e000-0x10)=@common="626f6e64300000000000000000000000") sendto(r7, &(0x7f0000ef4000)="dc31db3b67a612022297551636b4d8bbd8ef7b4c0dd20816f2c1cc1d95fb2a4f8891774b9a6b696b028d1a9c3b66803adb37e4ce2794f96d17e70f1b46d39ecb962f818757a522ab3d76d89c23a15dd4b5085da9c28478e45fcbeb7a379ef1044d82f679da7b6cbb753e9180666fac6ec56776976319d030dd3da8b6d602d7e4c33fa39337897fe6cc6b6ca23a5106d97af4048c1d23e6d3d36bdb36cbfce20ee177a18f3a50bf83d598016f71eab24c7df0a7a1d9fd933b9617858999dd638e6f7503f6", 0xc4, 0x44080, &(0x7f00007a6000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r7, &(0x7f00003a1000)="0a", 0x1) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00001e1000-0x3)=0x0, &(0x7f000001c000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000ef9000-0x8)={r5, r6}) close(r7) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000082f000-0x18)=@get={0x1, &(0x7f0000531000)="", 0x60}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000087d000-0x4)=0xffffffffffff2773, &(0x7f00001e3000)=0x4) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00002e5000)=0x0, &(0x7f0000bc6000)=0x4) socket$inet6(0xa, 0x800000000003, 0x4) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000947000-0x40)={r8, 0x4, &(0x7f0000a43000)=[0x3, 0x401, 0x0, 0x4], &(0x7f0000ad5000-0xc)=[0x2, 0x1, 0x4], 0x40, 0x5, 0x7ff, &(0x7f0000ab2000-0x14)=[0x7, 0xf307, 0x3, 0x6, 0x80000001], &(0x7f0000714000)=[0x2], 0x0}) 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a0f000-0xc)={0x81, 0x1, 0x100000001, 0x40, 0xfff}, 0xc) r1 = accept4(0xffffffffffffffff, &(0x7f0000019000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x80, 0x800) getsockname$netrom(r1, &(0x7f0000010000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000025000)=0x48) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = socket$netlink(0x10, 0x3, 0x10) socketpair(0x1, 0x100000004, 0x0, &(0x7f0000020000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000020000)={0x0, 0x101, 0x3, 0xff, 0x4, 0x23a4}, &(0x7f0000020000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000020000)={0x100000001, 0x208, 0x81, 0x6, r6}, 0x10) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000021000-0x8)={0x3, 0x1}) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f000000f000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r3, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) listen(r2, 0x4) bind$bt_rfcomm(r4, &(0x7f0000024000-0x9)={0x1f, {0x6, 0x0, 0xfcc, 0x2, 0x1, 0x9}, 0x800}, 0x9) accept$alg(r4, &(0x7f0000023000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000022000+0x377)=0x58) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000021000-0x10)={0x5, 0x9, 0x80, 0x7}, 0x10) 2017/10/20 21:14:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008df000)=0xc) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008e2000-0x4)=r3) unshare(0x20020200) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00008e1000-0x10)=@buf={0x29, &(0x7f00008e0000)="d655d0b622309359ef52fd2252f865511e74a6db98fd99be7aea7bec1ef2f52e77af9a1ea965955240"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000627000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x1, 0x5, 0x0, 0x0, 0x200000001}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000695000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet(r0, 0x0, &(0x7f00008e3000-0x4)=0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00008e1000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008df000)=0x14) r9 = getuid() mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00008e2000)={&(0x7f00008e3000-0xc)={0x10, 0x0, 0x2, 0xff}, 0xc, &(0x7f00008e2000)=[{&(0x7f00008e3000-0x47d)=[{0x77, 0x5, 0x103, 0x0, 0x9, "740bd973a1c002611328753c1ca3dce8c8be2b512796d47d95d7ca1e831e806340b4836e84b359c837deee23b540ee048fadc1f568c5d80e0494e7174fe27bc21168ce6385b1b76cdd4f26a76708260facc5ef9c887fc0aa73b15045a8bcdd5e24a92079fe4579"}, {0x13, 0x7, 0x2, 0x1, 0x9, "7529e4"}, {0x16, 0x9, 0x400, 0x85da, 0xeda, "bc117794fbed"}, {0x60, 0x72, 0x100, 0x1e9ffac5, 0x7, "3021bb098227205b2d0284910921619513abc811ea63d1dc04c53d28b43bae13e553ab681004179e83db8fb7aa43d258730d857abbc60f60f61dc68732021a93acb61e6eb03c27ca667d30f40b23f08b"}, {0xd0, 0x2000000000, 0x200, 0x3, 0x401, "ea171488ba1a03c35799db7f234b86f2e777e5b8995847c029a54b6276257c266b33dd945dc6cecd523ab2754f8c647e4504e90ebfa81755371a5f6b63312ee9a1a18013cd372b22221ffb0fdd70dccd6e0fe745a0115e902a4f2e0bf259f280503ed7c871f245a70e6b19dcbd9322091e740194cb69cf148d7da51f5560d3e2d032cace9723699a90e49e496f5a0a00b7d65d0a00595fee16ca14b082be56b6d0e0ca407e4a61fedb3fc3d59788f9db44010967fe23540198983f963465bdf0"}, {0xfc, 0x3, 0x410, 0x4, 0xffffffffffffe685, "0fb680796aa27b0e8d6f2e29f0d11558d5f3b9de9c4d9806fe37065f1652fb13e64afdf3166952cde39b055b9866f3b37dc78bca3bbfe0bf0a7c6f5065640df425277060550b5bc08e47e11dd802dd6325f305fc75c5be01bcaf7aa7e1757e235bcd0306809d4ba208e2bb8b44261c222eabbb206ec544565fdebd24f0b600e94e744792e35b05b4988c9306c50451131398d3e164bb91d06f74f317b67581f36903d4deb4cc98b6f135c3e4108d7b37e2f00356d7c13e2208789ad2f5a7d02e8a2d6c1d091acebc50fc7f1ae85f7e080e90c95a294e4eefb6804c0200dba4fa6314f96c9ccb02fc516de64c"}, {0x89, 0xed9, 0x20, 0x6, 0x3f, "5d526ca117c6b1948dc2ec2e7a0d9e3a8b12013e78a3614648374f6689f7aec260c46df43300bb976938b3912792130ede793a2ed1a9d92e0fd3150799d072f3da3fd77e42e60b27faa937666832acea1c1c1abcb7ab0d6850db1d7010dc1274adb1ec89673adf6eb305650aa62439c1247e1e0a92821ef1f4"}, {0x67, 0x8, 0x4afa2f4ac48cc15a, 0x6, 0x4, "832af36bde6a4eed2b7e452d5e0dc57bb85ffb4a06e1e1fc034c0851dd8543d32d1b79246a194addbada44838c27e2b252425c668705abe0c4888c670a21c9f34e853d4a8de5e83dcb3841202b46efa8583d9bbcb31ccf"}, {0xc1, 0x101, 0x300, 0x5, 0x8001, "b66bc1fa2540e12d8e90b9040628db8b1261928599d5bad3d46852247874d1b1eeedb102f98fbe21f9e1c8d21e43e4df90a9362aa64dcd454b5aa0b2f63c68b9bbbd394c2a672848739b6a28d51543bb0587760d64561c4dcb8069063db15e09567295461ce8ac178c972ba82be6d4fd3a6533f263c9baafc146b7eac06e9af6c1af194c54a318502b764b02a597ddb758e86345e428e1afba2bc18facdec4cddc4be89e7ef48b49763a2bdc340d9c1d30"}], 0x47d}, {&(0x7f00008e2000)=[{0x41, 0xfffffffffffffffb, 0x1, 0x3, 0x8, "22f9c1b6bc53bf756689a9a94a115e0d62ca2bcc5c0bbe81ac7d1d0a0b1767951820a6939a80c95f3e07247d5903412c1f"}, {0xd6, 0x835, 0x10, 0x7, 0xfffffffffffffffe, "573437123e31a3a3eb2997b8eeccb3c17ca0fbd032e3901cb306f2c3eea324a320f78fb9106cf5c093c2e9e76f47d17e526a45e5bb34a4993e9fb969114d57f11fdc8904672865d50d0295e61fa66fc835ca043bb2fa3cad7ec8d0799f382180cdee46eccc42a01053ba2337298ed5a34c8d2c1c348accbdea128c1b742f3bebeb7b06032e744140de67b1f6c965a41cab7ec6ed8b6deffd15571bbcef91aa0476b705be7613b251d12bdfa76591f6e2874176ecf84dac82c781320a21fc4e4ad88beda7f02c"}, {0xbd, 0xc3b, 0x1, 0x2, 0x80000000, "ccb0fbcb8025f9ea7197628e415a00f68bf481c5fe0e8d9d15e9f812623c7626e15941f08b1c728385764966082e5fc6bfce752ea09bb7c33a21e4f5e5488f1ebe9aac774a090805f2fcd6dea2f0517fa9d6e0f0dc6218ba0000144dfd2e7f9d043fe7fe0c9b283a2a3fe60b162f56b927e66fc843228d3f6f28238b15ee2f2377d8ab76f01055179d447fd582389ba4e1f25c99f59ea035d97d459a9f11db1c19f161f4e6306cbdc66ab4730a"}, {0x35, 0x2, 0x4, 0x7, 0x5, "92338e7a32ee3acb75017b535332a4e73c5898e7b6d4c15b310c59ce3a7d426c3e903922c8"}], 0x209}], 0x2, &(0x7f00008e3000-0xf0)=[@rights={0x20, 0x1, 0x1, [r5, r6, r1]}, @rights={0x38, 0x1, 0x1, [r5, r6, r1, r5, r6, r8, r0, r5, r8]}, @cred={0x20, 0x1, 0x2, r7, r9, r4}, @rights={0x30, 0x1, 0x1, [r8, r1, r1, r8, r1, r8, r2, r5]}, @rights={0x30, 0x1, 0x1, [r5, r6, r8, r1, r6, r6, r2, r5]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x6, 0x8000}, 0x20008000) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x138, &(0x7f0000140000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x12a, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x1}, @rr={0x7, 0x1f, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0xe, 0x0, 0x0, 0x6, 0x0, {0x39, 0x4, 0x5, 0x5, 0x5, 0x2, 0x3, 0x8001, 0x11, 0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @cipso={0x86, 0x64, 0x8, [{0x2, 0xf, "8e3bd4f021f47093089b1096f9"}, {0x7, 0xc, "db89329aa03b86610db3"}, {0xe8228c8cf60a484f, 0x6, "e5d7aed8"}, {0x2, 0x2, ""}, {0x6, 0xd, "2a748da948457fad25d8ea"}, {0x1, 0x4, "a7d3"}, {0x6, 0xb, "211ba183665b3f8a2b"}, {0x2, 0x11, "0b0cf04df48f354773c632b762afa1"}, {0x7, 0xe, "42b1e1f81e6cb596870c6e02"}]}, @ssrr={0x89, 0x1f, 0x40, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x1d23c0000000000]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0xe4, [{0x7, 0xd, "df88742896212f75565104"}]}]}}, "2139"}}}}}, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f00003c3000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x801, 0x81) r1 = accept(r0, &(0x7f0000084000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f9a000)=0x60) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000012f000)=0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fff000-0x8)={0x0, 0x0}) accept4(0xffffffffffffffff, &(0x7f000077e000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005a1000)=0x80, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000018b000)={0x400, 0xa1c, 0x100000001, 0x100, 0x6, 0x7, 0x4, 0x8, 0x5, 0x3, 0x2}, 0xb) getpeername$netrom(r3, &(0x7f000033d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000186000-0x4)=0x10) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000e65000)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000186000-0x10)={0x7, 0x8, 0xef8d, 0x2, 0x0}, &(0x7f00001d4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b2000)={r4, 0x3a, "429c719732117479b72c12876f1d8745966c41381d069074e4d5ea165dcf236c6f3f7a0ed261b2b42af747a8a63e8eeb5b4691715bef431c535a"}, &(0x7f0000ba4000)=0x42) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000287000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000c9f000)=0x18) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000fa6000)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0xf, 0x769c59c091de3aa1, 0x7, &(0x7f0000952000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000f06000-0x4)=0x0, &(0x7f0000042000-0x4)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ac6000-0x74)={r5, 0x6c, "ff1c89f9a9089854b361abc924978ff4d5d2c230695025f2ca951e4ba9b6f7ec3ab8a605563d430bddfd0cc9cc11ea1b0191dbe0d73f796f69807a2d2b016049760addcab008000000c0c778e4ba8bd5cfb4092e76d9de3285d196fb4a94c21c91413a046af5360b280e3e7e"}, &(0x7f0000e9e000-0x4)=0x74) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f00007ff000)=0x400, 0x4) syz_extract_tcp_res(&(0x7f000097b000-0x8)={0x0, 0x0}, 0x6, 0x4) bind$inet6(r3, &(0x7f0000f23000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x209, &(0x7f0000376000-0x209)={@random="8797bfe03585", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x80004, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x4e0b, 0x3, 0x4, [{[], 0x7}]}]}}, @udp={0x3, 0x0, 0x1df, 0x0, "40959977246247f7b89d4967e7ec5f37f24a533c34f05f277b9895772cdf5aafe171fdbab44d0909e4a0b3a9b5014b91c31a56ab14365cd17996155624e3e8cdf32e22be67febd10b3b552fab0f2fc359a28dc79026da15f595663620007e32fca766584a832db2f97fa7b584aa51a710375c35bec1053412199d6e44e73684f79bc118088fc10dd7655ca4dd99d88f82fbcf3b1e3cc448d1fec8d9418cbd54e763c26a21ef14f744a5411d27e66ec84f1fb9c2d8591cbacf05bde013724c0a3aa1caa7f03063c7fa4f085d0cd6a0aa98f4a75d8e275e4a9935ab652fd3395eeb6d7ae1b3de629a1bd2c7cf8b7858cd6d451b3015f8aadecc8acfc72b03529e82bd3c9b136fc8aa1e0283129ebd78052827dd718837b35457a154801042885177dc628b49f68b02ec17daff43d18d106154ec20f11831b264fd93c62c75fe21d52799f3a2b0c90bf37c51d00f87ff7fe222520bd6df90dcdfddc31870cd9539a7e64c0f58d89088285ca221856703b49cb300d20f4cdeca5b6da67f9b95a2b1e2c75def7243d3f3515606a96e8f4a1635dbc11b506d00000000000000341ffcab3ecb3d446fc46fe45b3b41b8b575762cea243d03edc4540597c069ea1e9a98ee23dafab495b4d5994d86e887cd6040b861a46b7e5387b"}}}}}, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) sendto$inet(r7, &(0x7f000000c000)="", 0x0, 0x20048890, &(0x7f0000003000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000176000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00004a3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cb0000-0x4)=0x14) syz_emit_ethernet(0x427, &(0x7f0000254000-0x427)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x419, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@end={0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "704617c586dd89f5a3e8b1ff0bca257eb52dfa70ef121129114c6db4a708acbabbeb8977ab337416ae3d70b0e11259fc328c8c8aae1187f1f264da2d76c312e5c3f18b789f9dfb16603e8258c8906d6dc56668bf60cdfac4a0152ffe19285d19f1ad7c41da3848dc07704afe947eec1108c1e3e1b0328d853397be10657ba4a68870af05de04a70ca87112ad18f184f6f7ac58783f82f2311372ef7f215478bbd21f1d569bcd82f0026f5ce27cadd4796dbb7a93f81a166ba1369cda0d9485e472e110eb93599f37092ecca0ab06b0e4b677494a652383ef674f09d0d3d828046a5619f42b60fd4cdd607c853c0a7cc14c81f906cec419e5f6f07436a78206c1061757552a8e13e8b053c5e1d84a4d2ec9ce5dffb2c0a14dea1039490dfd50c3bbd57f3d38129a1b1bf5d70d678f4cbc66992fdc9672b477761fe5c7fc3487173d44c7a5a252a441a326da4fc3225bfcc88c12379bd3e4db300b3b5f1462d5293221cb0490cc6011c979a695a832690e73fb16fb0c4b5284ed562d60825ff056210e8af4f2a06ca818bf45b5634dfc9d1ef30e03c75b8ea49fc6f2425759e5c785d14f8ef9b76a6b2093eb7b3086fa76ca97e701917604754d35eb0507f4b17d2ba4ab81d4c9814a08ec1c334692f5269aa54adbbd418405cab4bf4ae388c7d38bc86b6cabd7bfcd8535abcd55e369d58507ae58f499c58197a79f80c218478a03e62c25f8b85f327b1bc7f8d5c5e0c0c3b0fc2147f530d882b8ac7272c505832739425de11c54bcd12e2600d431e527ce7fb1fc421befcb0bc2c41235e55885ab7bc477f644ee520b9ca993b9e7afe08c6e39599ddb95ff433e4530ae106bcb43df51981424c888c4e20b46293ae08b572d92ba16a1f6725e362d4d9e55ec24fafc72c22f816100c15deb0e73dc5c23e3ad9939067a915f0df3edbb797633bf8ea96cada0c372eee3221fbad2c4c7ab2ded90b05cf47b0b80509105a48ea0ec2447d9c13ad9520be598338084f305b93e0e865cb3624fb5e2c7fc82afea387e964aaa29df654e2d77dd62d83c687fbe80e341aaef9d09d34074b4cd22cd9f3cf4a35e4a25778ac7f0f48a1b2e9691b5457e7a24400e23016817f5d58d5baa53a1d39c907be72d3a064f59577923a9bcfa7083a881640bbb0bdbfff9d9fc354f7ee773dd5d4067cc2b8748011cb2a7a507a481933b1029e4427fd25115bfa9b5f8e3c364e7b0c4465209201e7afb3f359aa1df0458b572b398fe2b18447afd9b60d76bcbccb0bc1168354394dcea1152be2ad80835e4f8d820a625e743fbf39967ab523c8baabb3586e843b1ded572fc4ca1e00780849ea2fa1e82331ca8eefacdf8f2207cbd05448426e63a370d9d13e73b42e50c8c5e404613f9b6df744a27c8c90379fc200a6875277d5fcfab885672"}}}}}, 0x0) 2017/10/20 21:14:45 executing program 3: socketpair$inet(0x2, 0xa, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000003000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0x92a000)=nil, 0x92a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40001, 0x2, 0x1113) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000092b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003d2000)={&(0x7f000092b000-0x60)={0x27, 0x8, 0x0, 0x0, 0x0, 0x0, "e05ceb335236990000007f0000e56fcb0000000000000272d5c5b842df496ab7ff578d39ca439e140a9c3ec64dd98abc4c36ba1bc61600048f8003898340a0", 0x800000000000000}, 0x60, &(0x7f0000925000-0x20)=[], 0x0, &(0x7f0000925000-0x100)={0x10, 0x0, 0x0, ""}, 0x10, 0x20044840}, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000092a000)={0x0, 0x20000d4f, 0x21, 0xe9, 0x2}, &(0x7f0000725000-0x4)=0x18) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000440000-0x4)=0x4, 0x4) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000262000-0xa0)={r4, @in={{0x2, 0x2, @rand_addr=0xfffffffffffffaed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x9, 0x1b, 0x40}, &(0x7f000092b000-0x4)=0xa0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f000092d000-0x5c)={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x3}, 0x100000000, [0x8, 0x10001, 0x42f3, 0xffff, 0x6, 0x10000, 0x9, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x8000a, 0x4) r6 = socket(0xa, 0xfffffffffffffffd, 0xffff) sendto(r5, &(0x7f0000831000-0xc2)="495241f1603200cee6b9f7639ca2b087a9fca40a7b6ebc1d4ea5a0a8e00a4b83b482211617bb2ba0ba9a1a2368b4258234611d5bd689acf7e02595983dd6123b21bf6578bc12349430e580864d4ef72b223b68b18b321ddabcb398982b28b6dfaea788fe14a42158a5689458c537792c4765f0338fac56681aa1a60a9e534c26e8d5270fcae67d6beed8c83e99d609ffbedf512570ac7f5e2a7f859df63ee937575e93a7f78917cd4fbded679da6c33f52055abce206f088642f48d03d1a856c771a", 0xc2, 0x4, &(0x7f0000c46000)=@ipx={0x4, 0x100, 0x62b4, "ecc5afc258de", 0x0, 0x0}, 0x10) listen(r5, 0x5) epoll_create1(0x80002) ioctl$sock_proto_private(r5, 0x89ed, &(0x7f0000c4e000)="78c3ff02255a88c6a49a03b2c90673791c213bfce059d72eb32c097c65bd2e5f2c776a3e2ab61d46956a44b3a954abfbd563db1f9dacf3e267561c8d5c12c9d0c05ac7085ca72640ba8a944555a3f0a124a64bf33476461e07e7286d7c357f595fe0de0e8ebed0ee348d0d9a844a21201d2a981201397d40624b8a041b27090d96fe3735692e05808906da186d5f107d0c50cccaf0520aef4ba827") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000a24000-0xc)={0x2, 0x0}) accept$inet6(r1, 0x0, &(0x7f0000501000-0x4)=0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000001f000-0x4)=0x0) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x200401, 0x0, 0x0, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) epoll_wait(r2, &(0x7f00005a3000-0xc)=[{0x0, 0x0}], 0x1, 0x3) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000a8e000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/10/20 21:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1c13, &(0x7f0000ab8000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000033b000)={0x3, 0x0, 0x10003, 0x8f0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000d6a000-0x10)={0xffffffffffffffff, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000065e000-0x20)="0735605dc06c18ff00020000000000ff79c697d60f06ffdf80d7001000017d42", 0x20) mmap(&(0x7f0000b3d000/0x3000)=nil, 0x3000, 0x2000008, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005a4000)=0xabfa, 0x4) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80a, 0x8) bind$inet(r4, &(0x7f0000917000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000189000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b86000-0x24)=@ethtool_ringparam={0x14, 0x8001, 0x1, 0x1, 0x8, 0x8000, 0x0, 0x4000000000000009, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000098c000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000862000)=0x14) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000da8000)="9874", 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005b6000)={0x0, 0x0, 0x0}, &(0x7f0000949000-0x4)=0xc) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f00006db000-0x4)=0x2, 0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000086b000-0x90)={0x0, 0x0, 0x4, 0x5, 0x2, [{0xfffffffffffffffc, 0x5, 0xe00000, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x6, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000017b000)=0x0, 0x4) pipe(&(0x7f00009ab000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c20000-0x8)={0x0, 0x0}) 2017/10/20 21:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002de000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00006c5000-0x1)=0xc, 0x80800) recvfrom$inet6(r0, &(0x7f00004af000)="000000000000000000000000", 0xc, 0x40, &(0x7f0000748000)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$ax25(r1, &(0x7f0000626000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000082c000)=0x10, 0x800) connect$inet6(r2, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/10/20 21:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) getpeername$unix(0xffffffffffffffff, &(0x7f0000c07000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b3d000-0x4)=0x1002) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x3, 0x2}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000098c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c4000)=0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00002f2000)={@loopback=0x0, @loopback=0x0}, &(0x7f0000599000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f0000957000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x202, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[{&(0x7f0000ccc000-0x7d)="c86c4a9997bb739e742d5bbf01c68425a2c976c7d72fc4a13b3b7f9289c63218f5e292cf07fe95e65d0f3e4b9c8ff37aeded88b086ef8aad62a93a1580896bc497de24f46f3d6af4bc94c3b13f66a747997d307b0238c078afd25789894e4931d5bfe73c8c1d340c09daf87aed43d0925e2aceb25c8773d71c27d13d90", 0x7d}, {&(0x7f0000055000)="b021fb20f086e34ee500959b54dfe105732271fdb9abdbaff6bd0384f04ab22a6f4c950c8f9f011f9100700eba13eb292033095cdbc1f32fc252a8e433bcc5c47f664e913ace6f81d178a7f1f3350c88aa4a164702d200a32bf8c8155d9e578f00d2b47fa1398d32eb00d2068fef226a8ec2b2a2953038aec78144562bd399632ae1388fa16afd108a183e1f5287fed22b9b1a0c7ca77d1ac9a49e8c083a291cd68cbfc32f0df0bc5d4f2f7d6a6e4153fb58ea62b6f0487239cbf56df758267312ac608d3fcb6389", 0xc8}, {&(0x7f0000dbb000-0x10)="a4bc2ebc3048eab4c6edb7db24fd892b", 0x10}, {&(0x7f0000a7c000)="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", 0x1000}, {&(0x7f0000c24000)="94827debcda3fa545e214d3cee2d370ebc94fd772aec91bdde32a51d91db8c55d53929fd2929921ca0a1fd3d04a4608ec0fc1ff9ff44b9c353fd2a005cb92ccaad7ba39d972b01464a934f7bbced6566a68e0eef2ac4e55c0fd66297b510227633386fda4c8cbb02f1d101b2ded43419fa8aa1cb3df61783a5050d00b1dcb9f91ccc03f33e8968b7633e84b313f7f3d55459f02b1162cc48d47a6f3118c7ea168a41170dccaed7d40e304645b84737f862ea54009a5d6d6295b72faad13ffb9ed3cbcfda87a2fe11929e13b3ec6787", 0xcf}, {&(0x7f00000d9000)="f5e46631cdde0f0b58b7193ecec1459c5b0d25edb70126925723df8728bacc663bf975429e88e546d2f1f5614dbc7f0bebb0c266538d1a7598", 0x39}, {&(0x7f000078b000)="6cc351ac46afe3f53cc1edee1ad891ace739f83106cfaa926edb39227ef3b99ff1101ea4725583ff3aece33c3fa6d5a10e8dd190c3caec4354b54e0a75817f125a7fe184188fdf88e2b37c710b506658f27f65f36d93b7d476e7d0267968813ca0147f40f8ecdd0e053750c90d67b9f07176fe3847b68f7b8bfeb455790df40ea08bbc3a4e998bf111b0550cee54b5af6cbbc42a0f01984ed37e1563848fa53f133ba09b88bd65258022b6b56cb74ee64ad5b515", 0xb4}, {&(0x7f0000258000-0xf1)="7ce1a97b7189ebd5eafaaaf6df036fba77c954a9157da2e7a470cf063a9ee297bd19ceb6e10630a51fd178b26891c75c227e517521ff604db1d5f53a8149d77655ebab45842cc8afa101f8afd2e87a21eebe6238252c43a2456ed7413246bb3a02a23aae9924157fb9a9dc1fa84bcaffc5a2897dfe6b32bd693b44257e38961723621966db0f447580c8418a8afcf50fc04038d90a03fcfd2723dcd877b02dc4d1e1b380c7e563d01c6bf7b04bc55cf108c25d7c4ea1ab3aca3d115c988edb4b0adcb157cd63d9ea70bbb8fc9ab3b97ce7b8e120268998ab37b6be81982cda6dcd9ebb7295e2c39f967fa9861ed8fae688", 0xf1}, {&(0x7f000056f000)="1a5fc75c9e798f66d75ff7eacf6642efb288cccd", 0x14}], 0x9, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1000, 0x6, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000044c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c5e000)={r1, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a11000)=@generic="d092dc8ffb08bf8e8a4f3d1b5c6b5d04") getuid() 2017/10/20 21:14:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000097d000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dd5000-0x8)={r2, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000750000-0x20)={@generic="940a7db9806ffc128c9acd4e95fb445f", @ifru_flags=0x1000}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000c64000-0x4)=0x0, &(0x7f000034a000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e08000)={0x2, 0x4, 0xfffffffffffffffb, 0x1, 0x0}, &(0x7f0000410000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000cee000-0xa0)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55, 0x6, 0x0, 0x3, 0x8}, &(0x7f00006d4000)=0xa0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000982000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000508000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000467000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r8 = socket(0x3, 0x2, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000b01000)={r6, 0xde}, &(0x7f000046d000)=0x8) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00006c8000-0x4)=0x7, &(0x7f0000c63000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003da000-0x4)=0x0, &(0x7f0000ffc000-0x4)=0x4) sendmsg$nfc_llcp(r4, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x80000001, 0x5, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000815000-0x4)=0x1, 0x4) sendmmsg$nfc_llcp(r4, &(0x7f0000984000-0xa8)=[{&(0x7f00002f7000)={0x27, 0x100000001, 0x1f, 0x2, 0x1ff, 0x3, "b5042ceec2db712d8ce36fd267907b4aa86fb95b8cac7e606fc526de03321071e84e25273b44afa8b00220d681103b4c357f518dd72f1773d045da4663d653", 0x7}, 0x60, &(0x7f0000fa3000-0x50)=[{&(0x7f0000f43000)="b62f74046b39c9bb8afa28023d47841723f9281be2635682879a80f6bf30c4d06fef418a3ad96fbd8921f61cbc389d611057a773d857adeb11671250ca9135f8c836de4770d41c076d5cd07472cd247683b270422d242ab22b", 0x59}, {&(0x7f0000a4b000)="0614d4f21ebccd9ddf657e2f464c8b03c73bbc55949fd290142d9565d0efcd62f56174cbb55589b6c3152d102786ff2cf7f11bcb099745bf6b2b7d29b14f2283b78a1362f631217b3aa3effb20ad2a0df88eeb814dbb05818be2d705c7d558bb9389e741aa7d40cbf04817f6217fffdc8e3296aa3c6327194589be8410", 0x7d}, {&(0x7f000006c000-0xa0)="1fc51e540f120d787636e711d268b2a8fb78bd0336ab1eb8b9ef934060e62e0008e39ecd2f311909c43207ac1b6c3e466010ae5aba37bb92e7e5f518cee021068673bea48e499444566d8fbc74fbbb14470b883e687275724cd89cd9f90c758a1f60a57f35f3cf0dadd41ba93ebc6f2a8a9bf666fe97be660651b803db4a5303d97e150f36d82ff2a088680bd19bc052ba7072682b2f3db9cbfae1e18a8f50c2", 0xa0}, {&(0x7f0000fcd000)="29ced6d241e78ef658670d5a0eeff04126c1df3f3b9f81376ebe526b1de6077b4060d3f7a3f7db4852a9ed12fe517b47ed2acbdf13ac992d6d97e17077e3f652c288bdfdfe4755131d703f8d57b91a36cf3b8f78f7ee145ef5e1faa0e36c093e76d310bcb6a0817f4585816f6f32a1a4290a746d2ab1ce0335413045a53c082ebe5fafcec5774e66be5b8904df2205fd1bce0df020c9888c9acb2ad0e2", 0x9d}, {&(0x7f0000e8f000)="02a14082c54d4090ccad52c2d69eba7d927b94cb0024a46b1767e2094ea3bfabf29d657309108046d0faa7085588428a2095c2d9877b15265aff9f61a0c75348602f53f64b5f6276fd029af8738d5ab68c207f273b956c2f41fcfaad429bedc6dbc216", 0x63}], 0x5, &(0x7f0000076000)={0x88, 0x110, 0xffff, "c4ee219eeba17ec40c48941eb0b4ae6da5aef170c2ae4a0b322d6c009ad49675e15d269b0bcfccee5bad6c5a112b9faf61682aed750f4a730a7f58ee8eedcca94a75913bf4e2e06fdd4cfc4cb6fef71a0b4f11ad0437282c7569f4fcc10bd824380958e877a190addc471906951a54bfc69120c27d01aabd"}, 0x88, 0x20000000}, {&(0x7f0000b58000)={0x27, 0x8000, 0xffffffffffffff81, 0x3, 0xc00000000, 0x3, "e7128e6192a5ee5f56eb0262d4e41730b37a8d6733b3cc9fe4d46b18b56d5c799b86dec6593811882a6ec8d63a6f9206bd2741de45c6c27637085a5a985b5a", 0x80000001}, 0x60, &(0x7f0000722000-0x70)=[{&(0x7f0000b3f000)="a7284108d1b0241cddf423f6aab33ac93a631fb80d399e779c0faa8fb20fc1bed5962a9dae350f529262c7e8ef79bc94529f1682734fe6d6b390f8c1a9877086d2e5223b25cef568a6a532353317970e74fbfc2b1579663bf3b52f002317194bec03e79dd9562b2f757cc202b282eb4ae4d322969f2b3c8756802e88c9a17dcaea3ea46cd53deb9fb9e72176e2f66be7c91dd79a0713f81942b3812d5e73903a61f7fd801dce9463bff93150522e32f4ed9c56bd31d5abbc1d847e", 0xbb}, {&(0x7f0000848000-0x59)="d33d49a604d0fc9eb30fe0d72a6fcfc51da306feee8c9dde2b5b6a68f4fce58911734773cc0c4860fd2c2c18949b8d0991cdd4563d9ff7ddf1c96adf92ec471a1f45901abf5cdc6fd80e7017fd33963d7e7dc6fc85632cb8e7", 0x59}, {&(0x7f0000d23000)="1cd38906df6300d704eaa6202ad6820a68c72b1f6d28cfcbd22b", 0x1a}, {&(0x7f0000a2f000)="785cf6f26769cbd37f3acdfeef5a38a68a0a7e45727cf2b1ee7490e13b9e64751491bbb796e9f2f03b7dd80ddd1f603c6d7a82bba470d80f3f4e3bee41b123506e8dc9a8df6b2abddb", 0x49}, {&(0x7f0000a7d000)="7a3a642b14f671d2d9d5d8c0362ec97e9c7e023ab3b7788506612424b9f114ea574be9a084d5027dd90b5c812f6943a6e28e2315d45c7aa3ba7d8caab3378fceaca5bd0782ffb2b39a00920777d748ea2f12e77055ca7f4e17f421b832eb22fc89b77ae634cf0857093183ec7d2f0e1cbd31cf0f297fc31a8902ce68fd96e02a1009537b244f75505aa76f6ad06bb35f77531e989f5361de2d39deb91f1b91e5684596863588f66358fe86b5ca44de31b300f1d23f029ab174e5f70cb071e19f544652d3b68f4dc2a4f92ac75ca46b564222623133c04d432d16cecc", 0xdc}, {&(0x7f0000723000)="9f3e4ef4db6fa4229068d78c829d902f22fb4311ac5852a6e861d2b003d6312be0e5c02cdf2a52ba11948e802d85cf64eac13610373296a0ce3e7e666964fd96338c7635afe38efe6d9c18d9e8f237017097", 0x52}, {&(0x7f0000c96000)="d3043bd2fef26cf529ced808e8f7f319cef605e32ae2c0596f296fa846276b88f086a04bef984e2ae19afab08d2d658761100e636bb418806f19f1dbde315025269d9443e5af80614bf025bcac803df4f035beecec7c31d8e3e06326b86df5792056452379b142dece46183b3ca551506acb170a148a8386e14dcfa7fa7cfcc36fa05e83e2f65d72cc400a82a01458d8516cc3e8d61b51748c9c60711847a90d1f806802d5cdbb6889d860e0affabdd3a759ceb6aa817c39a66cbc11d8fbbbd2a4f994537dadad7312398bc36e301a812271bb8dec8ee1e57aa33c", 0xdb}], 0x7, &(0x7f000004d000)={0x90, 0x7, 0x1, "82b324488f43ce60a108c872aac5482ecc98d67e3aea7525b70852746feb1a9047dd4bea125277c03fa49046975ba1b0c8621dd6a9e73aa750bf3a94d454849fb8f9445dc847d67ab817eaa9e4d5ad6806b26ce88634c855809f6fcc58ba76b0e0ae2931831fc4ad295662f06e05fa192723f7727ddf72247c4ade7d"}, 0x90, 0x40000}, {&(0x7f000000a000-0x11)={0x27, 0x8000, 0xffffffffffffffff, 0x2, 0x9, 0x5, "3d5b34037702d406f4f38ddcb3f1131aa39b503301632fe1da20d4c17fb645617ddf1784c18e9704b48eea396d892c32bca771ff3311d8ea0d8513eed13b66", 0x6}, 0x60, &(0x7f0000507000-0x10)=[{&(0x7f0000565000)="", 0x0}], 0x1, &(0x7f0000c19000-0xe0)={0xe0, 0x117, 0x0, "2d352ccd77f36b0056ecf05001a805f8c6cbe0d7202900cac6e13a165bac8238865a68b0f9ba249d70ba66e71277f8c247387570b2fcc6e99a84344ce4037a9770cf702b578881db1b1d2f6a3867682c1f2425550b65bbd14e9a139c46ad40deb6ae1e365b0b5c4c94b1d9859e0eb047b8a0e0642e5de322bb812d6d551db7191e7f30c876edf10c40f1ed78600a55e4d6ba07ed492f0c91f310171afe4d5549ec7e0deb67449b6c43547953efeeff0db7f6262f371235c728fba48937728c33535e0bc958fdb33e571f17990cc0"}, 0xe0, 0x40080}], 0x3, 0x40000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000c85000)=0xc8, 0x4) 2017/10/20 21:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00000ae000-0x1c)={0xa, 0x0, 0xc, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) listen(r0, 0x7fe) r1 = socket$inet_sctp(0x2, 0x215, 0x84) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = accept(r0, &(0x7f000057d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000a9000)="6800010001", 0x5) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r2, &(0x7f00007b9000)={&(0x7f0000513000-0x4)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000098f000-0x10)=[], 0x0, &(0x7f0000e5c000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x6983}, 0x1) connect$inet6(r2, &(0x7f000012a000-0x1c)={0xa, 0x0, 0x6a, @loopback={0x0, 0x1}, 0x21ff}, 0x1c) socket$kcm(0x29, 0x0, 0x0) r4 = socket(0x2000000000000011, 0x6, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000c62000-0xc)={{0x881, 0xa1, 0x5, 0x5, 0x9, 0x6}, 0x80000000}) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f00009e5000-0x4)=0x81, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x3c, &(0x7f0000397000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001e2000-0x4)=0x33) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000b3d000-0x2)=0x0, &(0x7f00007aa000)=0x4) sendto$inet6(r2, &(0x7f0000019000-0x1)="6a", 0x1, 0xfffffffffffffffc, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ef5000)={0x0, 0x4f, "78a10cb27c4fbe87375b282cca5a2b7c93b536eeda2ace4a51a923073fc248731def2868a359b5f0170c181ba2480ee8a30b91f962f6c74bf27ea1209dcadef688d470b5445bf82fe816472426839c"}, &(0x7f000026d000-0x4)=0x57) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000090f000-0x8)={0x0, 0xffff}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e1f000-0xa0)={r5, @in6={{0xa, 0x0, 0x454, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x9, 0x7, 0xd, 0x801}, &(0x7f00007d3000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000c49000)={r6, 0x9}, &(0x7f0000208000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000be0000)={0x1, &(0x7f000008e000-0x8)=[{0x6, 0xffffffff80000000, 0x1, 0x9}]}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ca6000-0x4)=0x0, &(0x7f000014c000)=0x4) r8 = accept$inet6(r4, &(0x7f0000a7e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e11000-0x4)=0x1c) ioctl$sock_bt_hci(r4, 0xc00448f7, &(0x7f00005e4000-0xbd)="2828c638b429a30f15f57ea3d92cdef4e72c008ea37285f1adf8c09c65197cd7a22e31cb3c7df2ad830643c331745f1b7ad92760ec990003de1a4ad017e2d6513bd3e4ae1298a7c8b726a4b9025556d7506d7f696c62f936a1a4f89461f11c81406324317e9a67c73fd27a9f927215b30657839e699f86804caa02da6965908c2216cf9e8ef6e5c83f8d16096b1ee257d282d1fb36ca29508cc12f8448ba729afd87f7ce3bfdabab79aacb27a1d6913ccd0cd10f4905ad3deeb37b230f") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000976000-0x5f)={r7, 0x57, "39ca7dcc3853af47331cde9d8e864c892ab2a566ec6719145e5e584bed3fe9ca16b0266569f437123039f7bf009bbaf3eee022621ff319c0e303b8c9f145c390bfebf6b7aca44ef8b4df0d907d23f53c79dd0d6ebb8c53"}, &(0x7f00008b7000-0x4)=0x5f) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000037e000-0x4)=0xc5aa, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000eb9000)={0x5, 0x8000, 0x5, 0x8, 0x0}, &(0x7f00005fb000)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000bd000)={0x6fffffffffffffd, {{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) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006fa000-0xc)={0x0, 0x9, 0x0}, 0xc) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000008f000)={r9, @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]}, 0x4, 0xffffffff, 0x698, 0x9, 0x80000001}, &(0x7f0000653000)=0xa0) 2017/10/20 21:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d8a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003fb000-0x1)={0x1, &(0x7f0000548000)=[{0x6, 0x0, 0x0, 0x40040000000005e9}]}, 0x10) r2 = socket$inet(0x2, 0x200000000803, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000b32000)={0x9, 0x8000, 0x7, 0x9, 0x5, 0x3}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000860000)={0x0, 0x54, "457fbdfbc824fe986ed0d67f7f8c6737ea038550b2f72dcfdeb70ab26962ab760bb9ce592ce95befe7b9d1eab241a722e56909b6c14d45f3d07ce2d620a96549ea5b1e1fbe934f3d52fdca1b737a46688b74449d"}, &(0x7f0000c12000)=0x5c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a09000)={r4, 0x4}, &(0x7f00003c0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005fc000-0x20)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x0, 0x5, 0x0}, 0x8) socketpair$inet(0x2, 0x808, 0x7f, &(0x7f0000abc000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000215000-0x2)={0x0, 0x0}, 0x2) socket$bt_sco(0x1f, 0x5, 0x2) syz_extract_tcp_res$synack(&(0x7f00000a2000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000089e000-0xc)={0x0, 0x100000000, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000bff000)={0x0, 0x3, 0x81000000, 0xd}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000062e000-0xc)={0x0, 0x7ff, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00007ab000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a00000)={0x0, 0xfff}, &(0x7f0000e2e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) pipe(&(0x7f00009de000)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000005000)="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", 0x65d, 0x0, &(0x7f0000fe8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 21:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0x10, 0x3, 0x0) epoll_create1(0xe48aaf223a02f70b) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000028c000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="81000600000000000706edffff000e11"}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00001c6000)={r0, 0xffffffff00000000}) bind$inet6(r1, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fc3000)={0x3, [0xf6bd, 0x1, 0x3]}, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000001000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) bind$inet(r2, &(0x7f0000c9b000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f000006c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x10003, 0x32, 0xffffffffffffffff, 0x1) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000001000-0x16)="830200353f378de1abe54881732b0d7a30c561a889d1", 0x16) shutdown(r2, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r4, 0x0, &(0x7f0000000000)=0x0) setsockopt$ax25_int(r0, 0x101, 0xffffffffffffffff, &(0x7f0000e9e000)=0x7f1c, 0x4) getpeername$unix(0xffffffffffffffff, &(0x7f0000417000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000138000)=0x6e) r5 = socket$inet(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f000051f000)={&(0x7f00009cb000/0x3000)=nil, 0x80000000, 0x0, 0x80, &(0x7f00006eb000/0x800000)=nil, 0x9}) socket$inet6(0xa, 0x6, 0x4000ff) listen(r1, 0x1000000400981a) connect$inet(r5, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 21:14:45 executing program 3: mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dc000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000027000-0x80)=[{&(0x7f00002a2000)="59835410bdb04c1f5ae6", 0xa}, {&(0x7f000034c000)="f51ef84bcce41485a71e64893c49fc2f410db67179ed0c017754723374db6470c43f337490f67f22761884b8d9d2bd8f57e3d995e360ee742bffbb13af2b641639310d945ee5875e1ebb1ffd372e801801585f55382dfce4189cee27e738432304003cb560b3e9bfed", 0x69}, {&(0x7f0000575000-0xb3)="e988047fd663af93a12d24eed2b34de17df6e4922093218607695fe39b4ac3b1ffeb3c2042050174e4bf389026d11a4add25e73950bcb913efafe272dea5944fc62fdf45e33ef6f162c9627b900d72d80082cc18aedcb27a98cd59c379766a4b0165adc1b94ec5b4eb1efe00392239b1a85f28f303727761f16988aacc7226c5274273e7bf9f6ec959413238c7ddf2d7efed657a4124135516fbb9b28df12aa7a7c8f8d7249932024ba0ca9a52773c2b7cb124", 0xb3}, {&(0x7f00005df000)="486b5ad3d52cc11913ad677a120f87e96f2c34c1fdbab0dde5526bbdc3084ba6cae509fae70503add7bbca91c53ecda7897dbe14aae51f854f7b2f4d83cc7da3ab8da2b927449e155c995c561f667234ee14465b89376d3754e6cb9b113eb989d97dc45e21de6e4a328da6b7322005e6f70e26250a9128bd6f63fa2cf9e9156b4b162af24b0783a4222b0f60e0c1ae02a6717d84f5c8eb7f49f259cf2db33c9fce9cf017d628b16696a005081658c4ade19fe320f65e99b6b6ec30196862f409cbf6d1e1f77f14b4407f3a38b5b4cff76c71be7d9ff1", 0xd6}, {&(0x7f00005d3000-0x6d)="d36035662d55e1fc40362c8b44612b95fb191c7cb5d945e1d3bf12732516be9b17bdec77a1b20cb7c8bd0984e1383938f88a05abb2e859d2a3fb84aabdf13382c9459b8734cb04d28545227468e73fd6bfce81b898c525ccde69f03b6da3f6b3165da952534ea7e14851f3e24e", 0x6d}, {&(0x7f00002d5000-0xc7)="70d97f1a00ffd62e02a80eda9ccdd1e715e594ab0799fe355bf5fd8f38c0617e722c2db4d939d70d4d438484649a3b1618a86404b22d235d391141bec7c24f6427e5fa83e70452d9834ba7a92368c5c094ab6ef0a462b53fa9b27383c9c8bd7fc15469c4bc6fa464b8a5a74b28c0982a9d5f2d0dc53b2de3a85d85f2d62f361add47b3415b1ca3fb415d399c79cff6f1c9a37fd9de4f6312efb8e2e6a89aabca51982f90d1720ab30e2d0e1179d971ae94b5490f9cbe573e0a14d8d2d878eadc72d796a0b345d9", 0xc7}, {&(0x7f000031f000)="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", 0x1000}, {&(0x7f0000492000-0x1)="7673", 0x2}], 0x8, 0x2) mmap(&(0x7f0000206000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000005b000-0x4)="0100006a", 0x4) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001e7000-0x50)=[{&(0x7f00005e2000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000367000-0x8)="0000000000000000", 0x8}, {&(0x7f000012f000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000512000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000069b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000173000)="02", 0x1, 0x20008045, &(0x7f0000693000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000056000)=0x2000040, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:46 executing program 7: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000db8000-0x2)="80c9", 0x2) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000f64000)=0x1fe, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000296000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x800) poll(&(0x7f0000002000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x4009, 0x0}], 0x4, 0x1) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000d7e000-0x4)=0x0, 0x4) r0 = socket$inet(0x2, 0x3, 0x10000) r1 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00004fa000-0x4)=0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d6a000-0x10)={0x5, [0x1, 0x1, 0x1, 0x773, 0x80000000]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000eae000-0xc)={0x0, 0x8, 0x10}, &(0x7f0000caa000-0x4)=0xc) pipe(&(0x7f0000acc000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000402000-0x32)={r3, 0x80000000, 0x2a, "08c40700000000000000488b841d79501f295f1bcae77e39b3702a9231ffe1af7e5bc0b04f703c5e2b3f"}, 0x32) syz_extract_tcp_res(&(0x7f0000e7d000)={0x0, 0x0}, 0x7, 0xffffffffffffff01) syz_extract_tcp_res$synack(&(0x7f000064a000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xc1, &(0x7f0000e09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipx={0xffff, 0xb3, 0x100000001, 0x0, {@random=0xdf, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @random="dcdc1b6b7ddb", 0x14d}, "8626f25c709f884640fe3985fade17e5a23588f1e96dee227251b691aea1de1935b42b26e1f776f187e4deffe51e82da971beba1fffa41ce2e505b98d3b9228c32fa4b686ffbcb63da60f80f98fe071cf4e32166142e7cdec13c2284df820b3bd64f8286ea663fae5f74d9d1e40c1dd6749f876f427bd6f084a1c93905ef6a8196b966c95d158c87d339c973ce9e568e5c3423e5f5"}}}}, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d16000)={0x100000000a, 0x2, 0x200000018, 0x8000, 0x5, 0xffffffffffffffff, 0x1000}, 0x1c) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={0xffffffffffffffff, &(0x7f00007ae000)="d5", &(0x7f0000fe8000)="b2", 0x0}, 0x20) 2017/10/20 21:14:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x0, 0x958e, 0x2000000000000, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0xe)="2e2f66696c653100", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x5, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x7, &(0x7f00009a8000)=[@map={0x3, 0x3758, 0x7, r0}, @map={0xaf, 0x2, 0x5, r1}, @map={0x344, 0x795, 0xfffffffffffffffd, r2}, @map={0x6, 0x5, 0xd601, r4}, @generic={0x1, 0xcf1, 0x5, 0x100000001}, @generic={0x101, 0x1, 0x1, 0x3}, @map={0x5, 0x4, 0xcc3, r6}], &(0x7f00005de000-0x1)="2b766d6e657430fe5d7b245d246c6f776c616e3100", 0x4, 0x77, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet(r5, &(0x7f0000003000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x10080f, 0x21, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x4000000010003, &(0x7f0000005000)={0x4, 0x5, 0xc0, "27cd2c1d38fb", 0x7f, 0x0}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r6, &(0x7f0000004000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000001000)={r8, 0x0, 0x0, 0x2, 0x3, 0x80000000}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f00000b2000-0x26)="26000000100027f69207c1030000fff500000207000000000003ffff202ff953050003000000", 0x26) 2017/10/20 21:14:46 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000099e000-0x30)={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00001a4000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x800000000000002}, 0x1c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f6d000)={0x9, {{0x2, 0x3, @rand_addr=0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000f6a000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f70000-0x3a)={0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x3, 0x6, 0x3, 0x5, &(0x7f0000349000-0x10)=@common="7465716c300000000000000000000000", 0x2, 0x8, 0x7fff}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f71000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000001000)={r1, 0x0, &(0x7f0000f71000)=[], &(0x7f00001f0000-0x24)=[0x8, 0x5, 0x4, 0x8dc, 0x100000000, 0x6, 0x7fff, 0x5, 0x0], 0x2, 0x0, 0x80000001, &(0x7f0000f72000)=[], &(0x7f0000f70000)=[], 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f71000-0xa9)="2bdc212e6cf7980dc9e11a11308e141e1967fcbcb91be8791e5e12efddbb98bb86f31dc1fb57634ca57fd60efe4791215e4f2ec0a1038331d7e1f19493299453e8391deba3fea46dc8d449f943c69b78302ef4fa4ecbdc3dc5eec4e3992939e6035948c1ae863b6f9d7ec82f12a58e45746e07d4f9b369ece501b0364c3fb4f6da1254f36a26b235bfdb4b3b1c5944b1236faff1c66aa026e876c28ac1dbda9fc0cbc8e697e430f4dd", 0xa9, 0x4100, &(0x7f0000a33000-0xc)=@nl={0x0, 0x0, 0x8, 0x800000000000081}, 0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007f0000)={0x0, @in6={{0xa, 0x3, 0x34, @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]}, [0x6, 0x8, 0xb825, 0xff5a, 0x7ff, 0x0, 0xffffffffffffffc1, 0x6, 0x0, 0x1fe5, 0xa7, 0x1, 0xd38, 0x800, 0x100000000]}, &(0x7f0000f73000-0x4)=0x108) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e6f000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8c, 0x5, 0x9, 0x3, 0x42}, &(0x7f0000f72000)=0xa0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000018e000-0x18)={r2, 0xa2d, 0x20, 0x1d, 0x0}, &(0x7f0000f74000)=0x18) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f75000)=r3, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f77000-0x2)=0x1100, 0x2) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f75000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db6000-0x2)=0xe8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000f76000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000-0x38)={&(0x7f0000f71000)=@ll={0x11, 0x18, r4, 0x1, 0x199f, 0x6, @random="501ae85c1817", [0x0, 0x0]}, 0x14, &(0x7f0000455000-0xa0)=[], 0x0, &(0x7f0000f4b000-0x250)=[], 0x0, 0x40000}, 0x801) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f70000)={0x0, 0x2, 0x2, 0x1f}, &(0x7f0000cc4000-0x4)=0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f76000)={r5, 0x16}, &(0x7f0000f73000)=0x6) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00007d9000)=0x80000000a, 0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:46 executing program 2: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000798000)={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000157000-0x28)=[{0x5, 0x41}, {0x0, 0x400000010000}, {0x6, 0x100}, {0x5, 0x2}, {0xf, 0x5}], 0x5) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000892000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0xb, 0x972) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000054b000-0x8)={0x0, 0x8}, &(0x7f00001e0000)=0x8) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000894000-0x98)={r2, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f0000894000-0x4)=0x98) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000893000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000893000-0xa0)={0x0, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffea8, 0x2, 0xffff, 0x2d}, &(0x7f0000409000-0x4)=0xa0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000f28000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000f1e000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:46 executing program 3: socket$inet6(0xa, 0x3, 0xfffffffffffff72a) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000a4f000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x26, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f72000-0x30)=[{&(0x7f0000f70000)="2e5d54e75aa6c56b44162bb468a0b568295ccb188228a80b13a080d8b9e793c9877783ce9603cf2217db0f6e583744062eddd9cf4f08ff688da50a0a6bccd0", 0x3f}], 0x1, 0x0, 0x0, 0x20008090}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x82, &(0x7f0000d42000)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/10/20 21:14:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2965, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x292f, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x2, 0x0}, @dstopts={0x11, 0x45c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xc4, "5f2c846a3a0467c71325355bcec05a02cf3ad1b73dfa516e4499e8a04d0b42fd667bffc9df2ecb8c86aaeffeb41cd53e49a994d4158747ccbe101e1fa7ec62025361cc728ce128e89c229ffb92dfa8c67c3addc16c701d2dba045f4e1f4fff1b7ebe642044b4efcc7b490b66cee4d69f8230be69156bb836f65b4a80dd421eeba94a8900d1bc14b91e58dadda420b66eee2c3f595fb3328c0e537ffb831f9c512401464d75ac24c763c595424c8f6252ad681f5f58f603465af5d2ba41463593900251fb"}, {0xc2, 0x1000, "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"8970371093876c6f96ef2d0e3042ac39798249c22c531e5ad1f0bea21845ff7a5d00f8729cd1484737525f5616f5a2899a6b70d0f670566b4f379bcc42a291e0079e80f34c51d4edad2fe2a90c4e7ece8d4612b4b8790032744a11eb335900871e813cd35297abd1a3a1a8ade29aebf506a743635f2321424c1ec4da98586cb40bc37d69df72bb8d417afa12925eb86de05d281d8644afac36575b2e3ab292dbb1c932d7a43ca64243963fa8"}, {0xff, 0x32, "1fe09902b0b603be08050475e3d692788f24ea3076d03040f70e2abd26b345a5673c344b4f53d5065d5224ac6ea10ecdb33b"}]}, @routing={0x3b, 0x14, 0x3, 0x4a2b, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0xbf, 0x81, 0x42, 0x3, 0x480, 0x996e, 0x1}, @routing={0x3a, 0xe, 0x2, 0x17e, 0x2, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f73000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000096f000-0x8)={0x0, 0x29b}, &(0x7f0000b3e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000930000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/10/20 21:14:46 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) socket(0x11, 0x10000000000007, 0x1b5) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) accept4$ipx(r1, 0x0, &(0x7f0000bec000)=0x0, 0x80800) 2017/10/20 21:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000414000)={0x0, 0x0}) bind$inet6(r0, &(0x7f00001eb000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) listen(0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a61000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000550000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00007f3000)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x8000000000000014, &(0x7f0000ba5000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004ed000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000a5d000)={@common="626f6e64300000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000e14000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e88000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000e1f000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1b000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cd4000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800000c, 0x0, 0x3, 0x7, 0x80, 0x20, 0x1, r6, r11}, {0x0, 0x22, 0x2, 0x1, 0x7, 0x7, 0x3, 0xfbb8}, {0x0, 0xffffffff, 0x100000000, 0x100000002}, 0x0, 0x7, 0x40, 0x0, 0x4, 0x0}, {{@in=@rand_addr=0x3, 0x40, 0x1}, 0x5, @in6=@loopback={0x0, 0x1}, 0x1, 0x4, 0x92bde7d373de42c5, 0x3, 0x8001, 0x1000c87, 0x9f99}}, 0xe8) r12 = socket(0x20000000000000a, 0x2, 0x800000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f00006a6000)=[@in6={0xa, 0x1, 0xdcd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}], 0x1c) bind$inet6(r12, &(0x7f0000f16000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f000056a000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000694000)=0xc) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c75000-0x10)=@generic="12873c8283c905474ddcd918a8b02c6d") ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000057000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000903000-0x18)={0x0, 0x400, 0x30, 0x4, 0x5}, &(0x7f000007b000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r12, 0x84, 0x70, &(0x7f00008e8000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffe, 0x9, 0x80000004, 0x2, 0x9, 0x0, 0x7, 0x7, 0x7, 0x1fb, 0x9, 0x5, 0x8, 0x48000, 0x5]}, &(0x7f0000fe9000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000f22000-0x8)={r13, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r12, 0x84, 0x10, &(0x7f0000f89000-0xc)=@assoc_value={0x0, 0xfffffffffffff708}, &(0x7f0000e1e000)=0x8) accept$llc(0xffffffffffffffff, &(0x7f00008e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002a2000+0xa9c)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000ba2000-0x6)={0x0, 0xfff}, &(0x7f0000e6c000)=0x6) connect$inet6(r12, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet6(r12, &(0x7f0000408000)={0xa, 0x2, 0xffffffffffffd56d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b}, 0x1c) connect$inet(r12, &(0x7f00000ae000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r12, 0x29, 0x46, &(0x7f0000ce6000)="0e", 0x1) recvmsg(r2, &(0x7f00006cc000-0x38)={&(0x7f0000e69000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000830000-0x20)=[{&(0x7f0000137000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00005ac000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000204000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x5}, 0x2000) connect$inet(r12, &(0x7f0000f00000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r8, &(0x7f00005e2000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000227000-0x4)=0x10) bind$inet(r9, &(0x7f0000682000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 21:14:46 executing program 1: mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x4, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socketpair(0x10000000000009, 0x8000e, 0x400000000000081, &(0x7f0000eec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x0, 0x1, &(0x7f0000000000)=[@map={0x7fff, 0x7, 0x1800, r2}], &(0x7f0000e1f000)="2b00", 0x0, 0x0, &(0x7f0000001000-0x31)="", 0x0, 0x0}, 0x30) r3 = socket(0x11, 0x802, 0x300) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ace000-0x10)={&(0x7f0000554000)="2e2f66696c653000", 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x2, 0x0, &(0x7f0000ae5000)=[], &(0x7f0000e1f000)="2b00", 0x4, 0x0, &(0x7f0000001000-0x31)="", 0x10000, 0x0}, 0x30) r5 = socket(0x11, 0x3, 0x300) r6 = socket(0x11, 0x802, 0xffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000f95000-0xc)={0x0, 0x80004, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000758000-0xc)={r7, 0x80084, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000e6a000-0x10)={0x0, r7, 0x10000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00008ef000)={r9, 0x0}) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000c95000-0x20)={0x5, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000092b000-0x10)={0x10000, r10}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00006af000)=0x0, &(0x7f000056e000-0x4)=0x4) syz_emit_ethernet(0x15, &(0x7f000016f000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x2, 0x9}}], {{0x8100, @x25={0x2000002, 0x1, 0xff, ""}}}}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000789000)="2e2f66696c653000", 0x0}, 0xc) recvfrom$inet6(r5, &(0x7f0000f4d000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x20, &(0x7f0000e18000)={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b0d}, 0x1c) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000434000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x9, @sync=&(0x7f00007ef000-0xc)={0x3e8, 0x1, 0x5}}}) close(r5) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) 2017/10/20 21:14:46 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x1077, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x1}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000007000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) 2017/10/20 21:14:46 executing program 6: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000890000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f000011e000)=0x0, &(0x7f000034e000-0x4)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000798000)={0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000157000-0x28)=[{0x5, 0x41}, {0x0, 0x400000010000}, {0x6, 0x100}, {0x5, 0x2}, {0xf, 0x5}], 0x5) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000892000-0x4)=0x6, 0x4) sendto$inet(r1, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000893000-0x8)={0x0, 0x0}) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000893000-0xa0)={0x0, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffea8, 0x2, 0xffff, 0x2d}, &(0x7f0000409000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00006b7000-0x4)=r3, 0x4) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f000088f000)="c159d2bf93728c3a85b57dda07dc955a246b85cb259f9fbcd51144", 0x1b) sendfile(r1, r1, &(0x7f000072b000)=0x0, 0x6) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) pipe(&(0x7f0000893000-0x8)={0x0, 0x0}) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f0000894000-0x4)=0x0, &(0x7f0000893000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063c000-0x20)={r4, &(0x7f0000892000)="73c4df7e70b8c1780ee79e814c07444704eb82f1ba40c7f0dc03268ddae1b87dce315be9658062f743307103940d2d299d9c8484cf", &(0x7f0000892000)="b84ba6715997fcc73fe4d26e7ce17f7a56b9ff5ecb5938395f3ca3994b684db35d68c15f34b1bd33f7bf51924ca6aaba79083cbf648b6200de6dd23e99815eb8b9be44ca6c345f8f58054a866ddcfb939078e1b0d6b04fdf7d37b09abdbda1ac504144872b5061bf5225b8596064754ca0ffbf45e3124b456ce24f0c4dbc017e26b401580c18bdcc8b3446e73c84fea96459d512ec2d1d1982f45f827e13ea96d1008c7b64e885a12d9a7e10b8188744912ae7a223164f7824ebdebc221becc4a0f1499cd66ab17c90b93b10181ff1b0feb8726839b35866ff9fc3770523b99a92f640961a3f63816662", 0x1}, 0x20) 2017/10/20 21:14:46 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) socket$netlink(0x10, 0x3, 0x1f) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000bcc000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fee000-0x120)={0x7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) sendto$inet(r2, &(0x7f00009e6000)="c7", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008b6000-0x4)=0x1, 0x4) getsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000003000-0x4)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r3, &(0x7f000000a000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x3, &(0x7f000000b000)={0x0, 0x0}) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f000000c000-0x4)=0x1d, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f000000e000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000000)={r4, 0x7}) accept(r3, &(0x7f000000c000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0xa) listen(r4, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x3, @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]}, 0x7fffffff, 0x9, 0x8730, 0x80, 0x81}, &(0x7f000000f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000000a000)={r6, 0x9}, &(0x7f0000008000-0x4)=0x8) 2017/10/20 21:14:46 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x5, 0x2, 0x0, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee4000)={r1, &(0x7f000051b000)="", &(0x7f0000b81000-0x1)="05", 0x0}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007a3000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1f, [0x1, 0x503, 0x4247, 0xfffffffffffffffb, 0xf890, 0x100000000, 0x7fff, 0x101]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000eb9000)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x5, [0x10001, 0xfffffffffffffffe, 0x0, 0x8cb, 0x122, 0xffffffffffffffff, 0x0, 0x4]}, 0x5c) r2 = accept(r0, &(0x7f0000d3e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000008d000)=0x80) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000b1b000-0x10)={0x81, 0x8, 0x781b, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000096d000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x4000}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r1, &(0x7f0000340000-0x1)="91", &(0x7f0000f5e000-0x1)="05", 0x1}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000001e000)={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1657}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x8cd, 0xffffffffffffff00, 0x3, 0x6, 0x4]}, 0x5c) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000f2c000)={0x20040, 0xf673, 0x3fe, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x233, 0xfffffffffffffffd, 0x0, 0x0}, 0x1c) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a0000-0x20)={r4, &(0x7f00001c9000-0x3)="20de63", &(0x7f0000e69000-0x1)="01", 0x0}, 0x20) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000bd5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014b000)=0x8f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r4, &(0x7f00009e6000)=""}, 0x10) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000957000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r6, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x6, 0x40000000000001, 0x2, 0x100000001, 0xfffffffeffffffff}}) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000fd9000)=0x2, 0x4) r7 = socket$inet6(0xa, 0x1, 0x76ffd4f) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fd5000)={0x3, {{0xa, 0x1, 0x667, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/10/20 21:14:46 executing program 5: mmap(&(0x7f0000000000/0xe8c000)=nil, 0xe8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x800, 0x40) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000711000)=@assoc_value={0x0, 0x0}, &(0x7f0000e8c000)=0x8) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000289000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x10020, &(0x7f0000263000-0x10)={0x3, {"24376f420fdc9f"}, 0xfffffffffffffffd}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000789000-0xc)={r1, 0x80, 0x80000030}, &(0x7f0000226000-0x4)=0xc) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2000000000003, 0x20080000, 0xc912) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e1000/0x1000)=nil, 0x1000, 0x200002, 0x11010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x7, &(0x7f00006e8000)={0x0, 0x0}) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000eeb000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009c8000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="2d22ceb524ad57b94a1696b5a6ccea513eabd5bb6021287e8766fdc3529668412508783c2defc3593da17240837b12b5c46bd0ee0fac8837289209f46af5660d505187b641131b6f1f6e19d61b7b88c028397ce074ca307a7bf6d71e705925e58b80ad6164e809d8e3c134960cd334447c3b5687b9d0df42a0215a00fe2361ca67762cd4ef591b6eb99fe0d8002a9e5da0a9cee00af245e43b9c48431777dcd5bd6481bd83c3ac", 0xa7) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000662000-0x4)=0x4000000800, 0x4) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000304000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000080000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d10000)=0x10) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000d0e000-0xc)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000d0d000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dcc000)=@sack_info={0x0, 0x4, 0xfffffffffffffff8}, &(0x7f000040f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e0d000)={r1, 0x4384}, &(0x7f00009d6000-0x4)=0x8) sendmmsg$nfc_llcp(r0, &(0x7f00009bf000+0xfab)=[{&(0x7f00002b0000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a205000000775be5a61c0a37f98a86f1539bcee05a11311b56eb41513afa21040000000000000023006715b1dd3eab75a39ed8c2a4da5ab82afb820330b009", 0x0}, 0x60, &(0x7f0000465000-0xa0)=[{&(0x7f0000ddf000)="", 0x0}, {&(0x7f0000dc9000-0x1000)="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", 0x1000}, {&(0x7f00000f5000-0x23)="55907d39da916705b63f9883b4e8cb285f196ec07ac7603d34c33bad17d5b8968153ca", 0x23}, {&(0x7f00005c4000)="b50dd399802bdcd2d321a113ca802c18c53e1660e7f402b32fd6e132bd01a193b875e6", 0x23}, {&(0x7f0000837000)="593ef136d98d57c70758b8dcd78e153de7d1d81eea3ba5a3188ec352ae6b6ea295962730b78860cf1722b554757d81c342de0c11510bf6e3a39c5e7790e8fb", 0x3f}], 0x5, &(0x7f00009b2000)={0x18, 0x0, 0x0, "3440"}, 0x18, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000079b000)={0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a5, 0x100000000, 0x97eb, 0x7, 0x5, &(0x7f0000b81000-0x10)=@generic="490db33300961ce8dc8d8c03872340d1", 0x3, 0x3, 0x100000001}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d0a000-0x10)={0x5, 0x8005, 0x2, 0x2, r1}, &(0x7f000018f000)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c1e000-0x4)=0x4c49, 0x4) 2017/10/20 21:14:46 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000055e000)={0x3, {"d0dfb75f9a512d"}, 0x200000000d3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000188000)="240050001a0025efe618000400edfc0e80fa00000004bf0202ff000108000000480500000098", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006a2000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x8000000000010, r0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e9c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={r1, 0x0, r2}, 0xc) 2017/10/20 21:14:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000060d000)={0x0, 0x0, &(0x7f0000000000)=[], &(0x7f000094d000)="4047504c706f7369785f61636c5f6163636573732500", 0x7, 0x0, &(0x7f000089a000)="", 0x0, 0x0}, 0x30) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000faa000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00006d3000-0x4)=0xffffffffffffffc0, 0x4) r3 = socket(0x11, 0x80a, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f0000fec000)=[{0x6, 0xe4d, 0x7, 0x11f}]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x410d, &(0x7f0000474000)="70", 0x1) connect$inet(r4, &(0x7f0000ffe000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00008e0000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00002a5000+0x40c)=[{&(0x7f0000a83000)="628903bded07b686444010af1af7000956645d6ab01e0050dcdb", 0x1a}, {&(0x7f0000885000)="0615dcaefcf1a48187939f3f1cfb78f6e666433dcdc5cdbd2bfa170f298350241bc1fb3a92f54421", 0x28}, {&(0x7f0000db9000)="0d65044092d9420e4dd38cb52a98e714455ea807d5d3b1ac20a1c233bf0d19f3896f95769787161e5688598d7d827fa0e88db54d67c8414cfab25f4e4846758e13727cf44fd30f716f0781262f2bef3c0f459d3de782323bfc2705113052d1ca61a4de4b9b3e3e1856cac540b53b739a77b4fc53e5e9596d4e21ccc8d86b152bceae9c75f06b0a8e5e915ab1b686ae4cf36561def330c4ebc25669815d8ed26842c91a7db2bd4334eea481637ff8ff6c2de9070b2e4090c26bd52a", 0xbb}, {&(0x7f0000da3000)="5aa5ecdb91ee9064e9a821afd9ca9a022192ecfc14630174bbc97e12ab32be058b542d75af5746353cf4d1578b13aad3b3b1152bb3048f843653b846e6dc164bd6", 0x41}], 0x4, 0xd) splice(r5, 0x0, r4, 0x0, 0x800000024, 0x0) write(r0, &(0x7f0000839000-0x24)="2400000000000000000000070000000404393904100001000c000100000009ffff7f0000", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2428, &(0x7f00000c2000-0x3832)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x23f2, 0x2c, 0x1, @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}, {[@hopopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x37, "42c6210e94734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf1, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc8671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d806dec7998aaad1d92830a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a5"}, {0xff, 0x6f, "c8aca6c68f650e145503e0c49485eb399c6bb91d72a758b9b613d61b20f45f1705939a331905aa022cd4ab9d3bd042dbe2b8e56acdcb24c15d1fe3316b94a6e131c3bf87e870616663b1527ee7f55a2e34069ef6742077cf9afcbef6ee830953ea08e3eeb83882eb759833ba78da9f"}, {0x0, 0x1000, "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{0xc2, 0x1000, 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@dstopts={0x29, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x64, "1c810e535fb77ef319e717279851d7030d4bddd0d3dd33b0b58e4621e6b2bbb325bc14bca2ffa9c9937e3fdf43576932e1c569eb77db701aa77aced43c3642745089ae62214da0261ca30a3141ae34f9fa5aab5f11ac71de27ef64bbe2de0ba90a4b5145"}, {0xc9, 0x29, "b58307e846e2d1bfbdf6044b429310f8758182f3eba1fb8acbe7e6ea99c96c55370ce92b7cabd00f2e"}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x100, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x80000001, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3, 0x36, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000009f000-0xc)=@sack_info={0x0, 0x1, 0x9}, &(0x7f00009c5000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f2f000)={r7, 0xffffffff, 0x10}, 0xc) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x23, 0x32, r8, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x7, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000ad7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x34, 0xffffffffffffffff, 0x800) 2017/10/20 21:14:46 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffe}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r0, r1}) bind(r0, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000869000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000302000)="", 0x0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000ff6000-0x10)=[{&(0x7f0000f86000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c54000-0x4)={0xffffffffffffffff}) sendto$llc(r3, &(0x7f0000342000)="57", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000ff6000)=0x81, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000ff5000)="4b50208be13b4d7aee66775c35bb65a7e472edef278707fa9de1c05e8b96fdeab11b67129a95219406ca9d9f498385a4a75f77e0565d8afcffec28580f4b6569f0e1f48af38bd2503fc246f05da0005f403ac540cc554f9115bbe55381d66695fe3af26b1759f67f1af4268e2f0526c6c7150fe001fff6541f5d5a3776fc8df4120f0164d5a790a216e6e75c658a259ce79535af0cfc97de088a151e008046d08a9b06f4ab9318d9b8b7b1bec61f4b357777db6cb0d1b090b830c23d93b469c9979b92c413a3b04c76489de18ec6d2e1cec9a9d1415a0e7ac49994512e9f3009ca57d9227ea765969a284bc901f1", 0xee, 0x0, &(0x7f0000ff5000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendto$unix(r3, &(0x7f0000a5f000-0x14)="ca", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000c07000-0x38)={&(0x7f000067c000)=@l2={0x1f, 0x9, {0x4, 0x3, 0xffffffffffffffe1, 0x9cdf, 0x40, 0x0}, 0x3, 0xe7}, 0xe, &(0x7f0000bb0000-0x70)=[{&(0x7f0000ff8000-0x55)="9c3ce6aa6aaeb811ee5d4dee8025eacd23e320f2b8c9a706fbc4044be388d0098b3b667fe0fc580e2d9c25d2a4285439027a39a0e187e819b1bdcdb51d2473188de1ae0efdeb8da2e35fcbb089fe69c3c035c2fc2b", 0x55}, {&(0x7f00006c0000-0xd4)="6f2268557747ebee17fb51e37ac4692de6e4a97adc52c534d6c83a0eec9a080a0cf5fd06110a375d07ed48f1fc91bfbf6855f285c046dde2b5b5dbfc2b5d20f3c4aaa8d178fa8ab66b7bfdf77f58592f3298104e394619e85bb417b1e42bf73e14442d75e3d6483e1d151f5e087c1d082f418870d465a2168f8ee27741de3f74249e785326acbea5c59e91dd0fe34881706307aca570025ba1412c9c93ddef829fd0ad1cf8ab206a8052df49fa13ed55e245e43ba61170a271acdad745ccc5235296a04c78a687d127048922f526d2d1f599386a", 0xd4}, {&(0x7f0000aac000-0xd5)="f153dc7743996d4b3eff66e0ebc25beb534dd5a2e51a9a8b091e1fa8363ed2dc43161d4e7d804d5182b34d0b4307b7d6c9bd7644f9c9bf766ccc582443d729e4db3728471ed71c94d6ad9b39b1490362ab6d39b3e828226264ff829ecf86c911597de7055947fb8f4103384e2abbf014f07a3840e96cc9a2eb78dbcfb48392c9ad6e5d7db073b325a3132b669e63293929400b5b5332b7b291cde87a91a85e27f40c3ee0248f14c3f1078362823e2ee9929ec95b90d80da72e34707ad1eab89120f2223f77c2d21cbd747e65cc01ea05fb0102cc6d", 0xd5}, {&(0x7f0000f5a000-0xa4)="c6b315f8c8c9498a75f34723f6a89fbe165e734352a797accd83456afb70f205b353553fd2acf1138ca1f1aaa3bf3989fdb210a0b288e8e84b4b50c217068e7d3034baa6fd8515e1b3a571d577ad5f73bbe51de93c8afc270cacca6ecd776c8171ee63f970a071c37209fd14a2fe3cd6e460a9560ae1334556e443aac1bc2ae69db4eaeae4ea9386ea71b6dd3f86d8170f807d95c7fde720cb6525f8858dabc6f984edb7", 0xa4}, {&(0x7f0000507000)="588e31f763bfc7becc7fe3ac2733c6aa96575d9f7f", 0x15}, {&(0x7f0000ff8000-0x1000)="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{0xd0, 0x107, 0x3ff, "c245e0deefcbdc17703dcfc5aab6ea5a36a1f445379a9cfb1c2b046a79be75217a49daea82ac5c2b64197eee78f13827e6ecec5c8f1e0f0d8254005f579916c46226e95df9ba7bd0cba826118a2bf5f49923f784985a3a48854fcc2da69164e3760af08640528df4c5cf8f0ef6e329d6b93592fe6a423c17b5fac6ab7b9e7c66b39d46e4b247c512f1d032685f70ee40ed3cef9749dcbb5636594c6079d597eadf4163bca6134fe0f9ca43ca34d9b87cf9543ef60da61dec05271dc6622495"}, {0x50, 0x11f, 0x4, "a614eec296d88406d32c32873837e94cd64735fceac0a8e30a6bf6608d7a5fa19c6231ed334ece7bc42d13ecbe8a7bc1ad0e4b64ffe56478a23b19b22156982e"}, {0x90, 0x116, 0x8, "b68df6d3e623c2fbb83677552ebc20417a3c69f315fec450dcaa9c3be37db9d00b75efcfaf76e80ece4c32cbae204054d259ee30087725792cfdb7589d6b7a0a3093c73438d945fd0535bfafaa83023948ceb2ab9b6c62dbabafdf9b955698e6ec67d9584ab007ce5f6096a3ae62713775cc77e10c4fa62dfc6841ad38"}, {0x48, 0x11f, 0xffffffffffffff00, "3333d951e5c62fb67726306e07aa579941c12328bb5aec7d8b3ea66a22c9ba5b38dec7825cb013dd0f6a9a9caafa4a4f8bc1e2ed943750"}, {0x98, 0x1bf, 0x1, "00ee7af571ddb8979dc3bb3164507d58b18f5c0927ce70ad96650b50de000000000000000642b974e6536f3f0dbf22bf48478b9b458e4fc50024db81bb5ea923a11c6124c4b142ec2c65dadbd7d92121c7b7851a87d59e677674873ee33f9098ccb202f5521eedefff00203acd20d3533cea69cd7c035355d541d1880c6cd275401a31"}, {0xe0, 0x109, 0x7f, "8e3fc42dcd13878fbfcdd85435e769c01451b361f6fb4879359a9bb6d4dac6ca77f9a48f523864359145a2db41bb5eaaab29918c3fd9f6d71aa93dcad82619bcaa3df6bf7cfd8e8170faf7b526259d289440386d159e6737c2eb7b0d660ff7d9f0013bcc040a6a389078fdd285dd140b66572bc0cf673f03bd02485cda7d936f63f9b9bdc0a5b670149717f92771f69a45b7b67ad089f20523394f199342ed9421c6f62295357eaa593b931553fb81b998cd4d5ec8781588fce970b1c8f15b94e44a006b90bb11cf66"}], 0x7, 0x4}, 0x80) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ff8000-0x4)={r0}) sendto$inet6(r3, &(0x7f000084d000-0x1000)="4f", 0x1, 0x0, &(0x7f0000d2a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ff8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000734000-0x4)=0xe8) recvfrom$packet(r3, &(0x7f0000ff9000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x40010000, &(0x7f0000afb000-0x14)={0x11, 0x4, r4, 0x1, 0xa8f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ffa000-0x4)=0x0) 2017/10/20 21:14:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008a3000-0x8)={0x0, 0x0}, &(0x7f0000649000-0x4)=0x8) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000cab000-0x28)={@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]}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000bd3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb, 0xffff, 0x7, 0x400, 0x9e65, 0x14, r3}) pipe(&(0x7f0000ce8000)={0x0, 0x0}) bind$alg(r4, &(0x7f0000487000-0x58)={0x26, "726e670000000000000000000000", 0x2000, 0x2e, "636f6d70726573735f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x7ff7fffb) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000a92000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) r7 = accept$alg(0xffffffffffffffff, &(0x7f000074b000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000c1000)=0x58) r8 = socket(0x11, 0xa, 0x0) getgid() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000066e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000cd5000)={0x0, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f000094c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3ffd}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000a93000)={0x4, [0x20000000003, 0x4, 0x5, 0x4]}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b41000)={0x0, 0x0}) connect$bt_l2cap(r5, &(0x7f0000ca7000-0xe)={0x1f, 0x0, {0x800, 0x80000000, 0x3ff, 0x8, 0x4000000000101, 0x82}, 0x32e, 0x40000005}, 0xe) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4100}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000eec000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000998000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r2, 0xfffffffffffffffe, &(0x7f0000bfc000-0xdb)="e79c21507ebfef8c53a7b677629b2b05767fac5a4f88db03e37f08a09a557d85f4308f66dac6692b59f49ccaef1556defb32ca87775f4124ca6efe615191e2199a85e37ab3494f8e3fc1b7134229f6dc4025d37c1b0d3822a18ad66c564abe88eafd599dc7b8eceb4e4686381954849de9a946bba7082842e9ba5ef8e2128d06021b28f3215cc2557d6070bb0c69633d0c564a083046ae782f0f0c4826a768700c744906981e5a0fa11d8fbc91250aece351d35c63f7b5ddf9181ed4115e55712fc63bdddc328892c0b85621461b6652546ad139d75f3c6c22366f") ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f00009bc000)={r9, 0x18}) sendmmsg$unix(r10, &(0x7f000054c000)=[], 0x0, 0x1) pipe(&(0x7f0000f30000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r11, 0x0, r0, 0x0, 0x6, 0x4) ioctl(r12, 0x2, &(0x7f0000fee000)="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") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000151000-0x8)={r1, 0xffffffffffefc002}, &(0x7f0000806000-0x4)=0x8) 2017/10/20 21:14:46 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0x1f) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000bcc000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fee000-0x120)={0x7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) sendto$inet(r2, &(0x7f00009e6000)="c7", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nfc_llcp(r2, &(0x7f0000350000)={&(0x7f0000313000-0x60)={0x27, 0x7, 0x3, 0x3, 0x900, 0x80000001, "5844dd73e780552e10283bd0103a4e494bd0ca487e1165af8ab9f821501f84684a6533c6de0ca2970f0f281bdaa52f9574917d095ec85aae74e36aa55c0d62", 0x400}, 0x60, &(0x7f0000f55000-0x40)=[{&(0x7f0000e6c000-0xd1)="511c9e6351ca60f2e2367b019b59aa7d2442fc4a159edc7fb1c28fdb90688e7c648f5975b37d0b9ebae68699636e83a4ab0ec6466fbe054c21f49c5434ffb6b85bfaa64986ceb29cc4606f8d4d2420f35e64b9156b4e30ad5bfd45d09897f46282c8b8f6d704205542f48f1b6a980c243f49d56a727007392438693e709478453f6279843e287e7f1336a8dbdd2c639611af6b88980e3f7bb5c441692d332386d263d56b56fd2fb32b7ab78d8e32d016f2e4c3e4b75a1daba79ef8ca1b6811fe7c171d08bcc0bbe3240f779d2380e80ea1", 0xd1}, {&(0x7f0000607000-0xe0)="117585168b1294631b8c877dbf3a9dfd2714d4b7b16e107e9c747bbeaf38cd1c10e977a8cd7b9624be320f76b58902736b4b9980fdc2258599725d28f853529ceaf13753d1e2ea72fdda5c56adf05fbdf97f740f6fe15bee2e11f3fe2878dce9994a8c611b3c3a981cd0f701a1a4a062a866b2a3ae3c06d47c390f674bac032944cb544bf31754e54de872f8a643cea7439ccb52fb9ea4a7d90c6fc720c62e575812ff7417bc5c614378e464c1452a42cc74f1a0ad6bd01753e3e5922d644858752d36d807014251c1e1c2c559f714f52d286b9cc2252c7fc23c04825a2132db", 0xe0}, {&(0x7f000078b000)="3d2bb20bb3ea76c4f7ee803061d915284fa5d65c529b1cc20e2c71c8ebee18f455f9f3d22df84a281e4c69b83140d3c6b3d5bc53046b2ef2459b2abcafb3d8ab3584c5c506fba3645ed0d138aec029bfdc706aa748b0440dcde0e752cbeeae0deb6156aaacac7243231ce468039d025b9ce2944df9e1bef8569283d78c17a77ff18409", 0x83}, {&(0x7f0000c31000-0x9c)="0a5af3f812e60f9020a53d78de59f5be4d8d8b6f4bdfd528b8d82598d873b8160cf50c7b4756e64cc1d10a8fe5bd0e451f4e59062ca6e2642c210b6865e47a9ed2cc113f9899d78640010c523f2bd47f4b7663c01046d4ad2189724e8a2f19fb16e51dd59cc3252c2136b0259bd730a828c1512b6d3b345a198e028af4fa5a5e42871e53de95a17190616bfbe01d5de7cb3113b89aa04aaaa094e539", 0x9c}], 0x4, &(0x7f0000e42000)={0x68, 0x1, 0xfffffffffffffc01, "679a012ef99a6d07ea39a71f296fc12b21f8c7a5743c420a7b4b77aa88ebb2fd810a776f3079dc92d1dbec81c5516d04c9b004f6c969112ff5fa03a902b9ca98243592697e8eaf97beb86f1bcbb91b5cf57da6588f3d86b8"}, 0x68, 0x10}, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000024000)={0x0, 0x9, 0x3, 0x3487}, &(0x7f00009ee000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00008c1000)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fe3000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0xfc99, 0x3, 0x10}, 0xa0) r5 = accept4$inet(r2, 0x0, &(0x7f0000b67000)=0x0, 0x800) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ef5000)={0x0, 0x0}) close(r4) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000ee8000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6d000-0x4)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007e5000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00006d0000)={0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffeff, 0xbc, 0x1000000100000000, 0x0, 0x0, 0x80, 0x81, 0x5b}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000c18000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40050, r0, 0xd) accept$ax25(0xffffffffffffff9c, &(0x7f0000a80000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d4d000-0x4)=0x10) pwritev(r4, &(0x7f00004dc000-0x50)=[{&(0x7f0000b7c000-0xf5)="4ef283206f9057d2c15d700e4a5a6c5ad78878f4459f724330ed00b2ba57bf64b4c6cd24e87f2671bf14c9fc7bec29890e0e5a5ebeec5829daa38b3f8dbe13868acc1b95ec32c13cf4707d8f670f7cc3fccd976c38d9bfe8a4a76b4ce477d78b4887c2d16620abaff3a695d81e1e55c3c0d608bf608ae465c30506ca8b193b597388096e92437ab1b33735d9345e59ca30b411427eaec4a3b08b9e2d4bfc1d5df201d8f20b308fbf5ae98562d0410ca3ae6c7ab1c018f489cf9f0293603ff7e6b8914b36e631322c9f2aff80d5cfa3edd682d43bd437f6aaa0dfd88098f7aa93cbce827741b4f7393294d0d15fdfd277f00aa91e1b", 0xf5}, {&(0x7f000010d000)="95303d24dd3aa3c5b0bdb4daba670bd75c6c4ce1427e61ff92f2cc9f2e7bd86dd617de00638ddb0387400196cef03489dfd3f01bd0865c834949c4e0d29e6340ffaa6ca114f95150c7eab6add692ac39e87a0d7e5e81b1e96e4d10ec61e107e308d2913b8ce01252a803c60823cafa29c0783a0a49f15ffca99ff2a46338a333a54f629781aa75902ea138d47485f92125d8f1fa8ede4b2b1b91021b0c9281f02e2e76bd926c77d3785195a4ec2ce5a178df84abf2106c4b01", 0xb9}, {&(0x7f000014b000)="42df03beb375cdd0279cabfe753deb9b11a867350eac5f8fd6afb0", 0x1b}, {&(0x7f0000cc6000)="2a8b6b361782b8d4ce29176f2686d5e6b51e7973", 0x14}, {&(0x7f00000fe000)="a7a9647c7eced3c24e8331cae38f6a30664d7ea2164b153e1c8468e8fc981baabc9f5992a0d402f0ae0301d0367ca86852b0ea649467a878a3cf67a752cc64c6c5d9d8ae228454774fd99bec45ddbba44a87ded95494a29c6753bef0f46704d935198da5f70d6380940a69b8", 0x6c}], 0x5, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) 2017/10/20 21:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x10000000802, 0x400000002fc) socket$inet6(0xa, 0x1, 0x8) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00009e7000)=0xfffffffffffffffe, 0x4) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000007, &(0x7f0000d17000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000f0b000)="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", 0x5b0, 0x0, &(0x7f00008cd000-0x1c)=@in6={0xa, 0x3, 0x40000000001002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000040000000}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00006fd000-0x4)=0x1f, 0x4) r2 = socket(0x5, 0x3, 0x1a) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000aab000)=0x9) sendmmsg(r1, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f0d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0d000-0x3)=0x8) socket$inet6(0xa, 0x6, 0x5) tee(r2, r2, 0x6, 0x5) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f0a000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) sendto$inet(r1, &(0x7f0000d69000-0x1)="08", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005bc000-0x4)=0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f00007bf000-0x4)=0x5, 0x4) 2017/10/20 21:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000016b000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000065b000-0x8)={0x0, 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f00004bb000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f000060b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r3, &(0x7f0000265000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x4000000000000080, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000013d000-0x18)="000000815dc06c0bdf00daadff000686001f00000006cea7", 0x18) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006b8000-0x4)=0x100, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 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$inet(r0, &(0x7f00009f1000-0x41)="2b819cbd1a13860370dd03000000000000aa71cfa64d8902699500000000f7000085333278e976eab69b4f35c45f883e110000cbca4a73b7a431925c2f578a06fe", 0x41, 0x80, &(0x7f00007aa000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000b3f000)=0x0, &(0x7f00005b0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000611000)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a31, 0x3, 0x0, 0x0, 0x8}, &(0x7f0000638000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006c1000-0xb8)={r5, 0x3, 0x4, 0x0, 0x1ff, 0x100, 0x2, 0x9, {0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xffffffffffff7a00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffdfffffffffa, 0x0, 0x200}}, &(0x7f0000689000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d0c000)={r7, 0x200000000100}, &(0x7f0000ab9000)=0x8) sendto$inet6(r4, &(0x7f0000496000)="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", 0xfbf, 0xfffffffffffffffd, &(0x7f0000613000)={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x2000000000000006}, 0x1c) socketpair(0x11, 0x80000, 0x80000000, &(0x7f00007e6000-0x8)={0x0, 0x0}) getpeername$packet(r4, &(0x7f0000891000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000199000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000f2b000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r8}) recvfrom$inet6(r4, &(0x7f0000420000-0xf)="000000000000000000000000000000", 0xf, 0x20, &(0x7f0000f4d000)={0xa, 0x1, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10ffffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x8, 0x3, 0x0, 0x69, 0x5, 0x400001, 0x7, 0xfffffffffffffff8, 0x4}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000949000-0x10)={r6, 0x7fff, 0x47, 0xfffffffe}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000f2e000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000301000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bad000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c7000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e83000-0x8)=@assoc_id=r5, &(0x7f0000b20000)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00007b3000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x2, 0x5, 0x0, 0x4, 0x7, 0xa0, 0x0, 0xb92, r9, r10}, {0x6, 0x0, 0x0, 0x5, 0x1, 0x7cd, 0xfffffffffffffffa, 0x2}, {0x9, 0x600000000000000, 0x8, 0x718}, 0xfffffffffffffff6, 0x271, 0x8, 0x1, 0xb, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x4, @in=@broadcast=0xffffffff, 0x4, 0x2, 0x3, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000565000)=@assoc_value={r6, 0x1f}, 0x8) sendto$inet6(r4, &(0x7f00006ee000-0xf6)="b85d3892b8247987aa01f84fdc42a2a70000000000000101ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693315dea7b9e4301493e03c43372ecb24c225e914227ac4db46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebbfcdc7ab2ef78c29ab0f61aad007000000aef941080006a4f30600000000000000ea2d652e2068f94f729bd2d470fbdf017dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf6, 0x20008006, &(0x7f000034a000)={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000849000)=0x0, &(0x7f000034e000)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000769000-0x4)=0x800fc, 0x4) 2017/10/20 21:14:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000a, 0x6, &(0x7f0000aef000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008fb000-0x20)={0x8, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a47000-0x20)={0x593c, r2, 0x10001, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000902000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ce000)=0xe8) socketpair(0x5, 0x0, 0x100000000, &(0x7f0000dbf000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x13) r4 = socket(0xc, 0x803, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001000)=0x7f, 0x4) connect$ax25(r4, &(0x7f0000000000)={0x3, {"d0dfb75f95512d"}, 0xd3e}, 0x10) socket$inet(0x2, 0x2, 0x81) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000bcb000-0x90)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000032000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f00005e6000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x10000ff9) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r4, 0x6, 0x6c3, &(0x7f000018b000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000c54000-0x4)=0x18) r6 = socket$inet(0x2, 0xa, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000052c000)={0x4, 0x0, 0x10001, 0x40}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000675000-0x10)={0x1, r7}) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x100000000}) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00002ce000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pwrite64(r6, &(0x7f0000b1d000)="b73be9df1f60f8c1b86f22ee5df1fb9acd42f0be38745b89270744c64b47fd4655213506088e8444f666bb88eaaf572fa0ecd8bdc79352870dc3b1876eabd84f66b4bfa525eca9d2", 0x48, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f0000450000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000309000)=0x18) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00005c1000)=0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000010000014000000", @ifru_data=&(0x7f0000cc9000-0x20)="18605fa9b61dae46a43c4e0a8eda301982ad81271e3814d926602bdf0002a1af"}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000dc3000-0x4)=0x2, 0x4) close(r5) 2017/10/20 21:14:46 executing program 6: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f9b000)="0700000006a1eb0100000000000000127d", 0x11, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000957000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f9e000-0x4)=0xa, 0x80800) connect$bt_sco(r2, &(0x7f0000d02000)={0x1f, {0x100000001, 0x3, 0x0, 0x0, 0x95, 0x5}}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f9d000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4d765524e244", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"}) r3 = socket(0x0, 0x0, 0x6) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f9f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000061f000)=0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000fa1000-0x8)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f00005dc000)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000b96000)={0x8000, {{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]}}, 0x90) sendmsg$inet_sctp(r2, &(0x7f0000f9e000)={&(0x7f00006fb000-0x1c)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000f9f000-0x20)=[{&(0x7f00005ba000-0xd8)="56664903586724ba00e8f1343054066a18b1c1b6f5b58454fec8fde93cf42c8bbebb07a162f89162141d77450f2825853ffb72768c4a23ef62b8ac5962356b4150447a05f5dffb440e977bb94b448ed252e4f1b22e27790220d2ee4e6a5ef70d4e93a2b56a25d36aab210be7fcbfabd36d0256eb0f1fd0cc728c93a3f11d8d95ec9bb19c23f5f65089f4a074973fa5c815321c36db90432e1b4b47d528739cc9d4f1d06d3328f487c645a6bb5501a1bc16cd12fc85fb2665fb549c2ca3bf4d567c5e7d1ac018cbe68dac4ec5df3a67bc129623886becbc6a", 0xd8}, {&(0x7f0000f9e000)="4bfff015966a3ab952c49a3bd892cffb845df7ab7ac8d3c3f473fc7360e9603f2f2890d30dfe9120cd698b880ef44d4dcc70f16e4191ba50a64c9e2df6d9cec80fe8541fbf9bf12f336449dc0b24b8d546aafb285c063decb036", 0x5a}], 0x2, &(0x7f00009b8000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x0, 0xffffffffffff8001, 0x2, 0x81, 0xe0000000000000, 0x40, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x2503, 0x71ff4e07, 0xffffffff}}], 0x2, 0x20000080}, 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000f9e000-0x4)=0x200, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000f9c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1ca28c687647", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000034d000-0xc0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x68f}, @in6={0xa, 0x3, 0x805, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}], 0x9) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000f9a000)=[@generic={0x15b4, 0x0, 0x0, 0x9fdc}, @generic={0x5, 0x1dd, 0x0, 0x0}, @generic={0xd39d, 0xffffffffffffffef, 0x0, 0x100000001}], &(0x7f0000bba000-0x7)="73797374656d00", 0x84, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0}, 0x30) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000fa0000-0x4)=0xff, 0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000bb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa0000)=0xc) [ 168.264644] device syz7 entered promiscuous mode 2017/10/20 21:14:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ccf000-0x4)=0x7ff, &(0x7f0000b00000-0x8)=0x4) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00002af000-0x4)=0x0, &(0x7f0000997000)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000c88000-0x4)=0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0xf000) 2017/10/20 21:14:46 executing program 7: r0 = socket$inet(0x2, 0x8000a, 0x1) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fec000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fec000-0x4)=0x60, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00004d3000-0x4)=0x0, &(0x7f0000fdd000-0x4)=0x4) bind$inet6(r2, &(0x7f000052b000)={0xa, 0x0, 0x2000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6(0xa, 0xa, 0x81, &(0x7f0000058000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e63000-0x8)={0x0, 0x3}, &(0x7f000045b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d8c000)={r5, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f557f5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8}, &(0x7f00009e9000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000f7000-0xc)={r6, 0x9, 0x30}, 0xc) sendto$inet6(r2, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x7fffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000020a000-0x8)={r5, 0x190425de}, &(0x7f00003ed000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000e8c000)={r9, 0x9}, 0x8) listen(r7, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000038d000-0x4)={0x0}, &(0x7f000009a000-0x4)=0x4) ioctl$int_in(r7, 0x5452, &(0x7f000008b000-0x8)=0xc8) connect$inet(r8, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r7) setsockopt$sock_int(r7, 0x1, 0xc, &(0x7f00009d0000-0x4)=0x6, 0x4) close(r8) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00001b8000-0x4)=0x44, 0x4) read(0xffffffffffffffff, &(0x7f00002b8000-0xb5)="", 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000590000-0xa)={0x401, "d2d407e2bdcb"}) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000108000-0x4)=0x0) 2017/10/20 21:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x1, 0x80a, 0x7, &(0x7f0000317000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f33000-0x4)={r0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000915000-0x4)=0x0, &(0x7f0000a62000-0x4)=0x4) socketpair(0x20000000011, 0x80006, 0xad, &(0x7f000006a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000319000-0x4)=@int=0x0, &(0x7f0000e41000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000513000-0x4)=@int=0x0, &(0x7f00002d9000)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d19000-0xc)={0x0, 0x0, 0x0}, &(0x7f000055e000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000098c000)={{{@in=@rand_addr=0x71, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0x8, 0x0, 0x20, 0x20, 0x1000000000, 0x0, r5}, {0x3ff, 0x5, 0x80000000, 0x3ff, 0x2, 0x8, 0xfffffffffffffff7, 0x7fff}, {0x1274678a, 0x1000, 0x6, 0x800}, 0x8, 0x80000001, 0x1f, 0x1, 0x26, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1000, 0x1}, 0x9, @in=@loopback=0x7f000001, 0x7, 0x0, 0x0, 0x10000, 0x20, 0x800, 0xbaab}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000109000)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1000000000000000}], 0x1c) pipe(&(0x7f0000f9d000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d2b000)=0xfffffffffffffffc, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000087c000)={0x9, &(0x7f000010c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000fca000-0x1)=0x9102, 0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000c60000)={r8, &(0x7f0000424000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000473000)={0x0, @in6={{0xa, 0x1, 0xe1f, @loopback={0x0, 0x1}, 0xb735}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000, 0x4000f7, 0x9f, 0x1}, &(0x7f000016f000-0x4)=0xa0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000e08000-0x4)=0x5) bind$netlink(r6, &(0x7f0000241000)={0x0, 0x0, 0x3ff, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000d6b000)={r9, 0x4b, "870a0f6070ef5c29a7f34c307a3de2c741dea35c278dd964028213d92f9283ad85de352826955b9a27d73fd191403e0e9b9c5d888bbe7ec70ae8904cb4ab47d04e0da677f2485f8db672a3"}, &(0x7f0000458000)=0x53) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f000036a000)={r10, 0xff, 0x30}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000deb000)={0x0, 0x0}) socket(0x202000000011, 0x0, 0xffffffffffffffff) r11 = socket(0x10, 0x3, 0x0) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0x2000005, 0x100000000, 0x689, 0x7b8, 0x42, r3, 0xff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004dd000-0x20)={r12, &(0x7f000052c000)="e1d77ae1d194ecbd33428f47ee2303b3c7139e86c01341b3ca191121d86e7c0ddac588a822ad86454b1050d5b840c860866a3e", &(0x7f0000216000)="d999d82c001cac8eb1d9607599c1ab8afaee7b77c5f11a90c62fecbfcd1b5c7ddccd4fb3bdde0fc01161925cada6250d8c39470fb70acec73fadbc52fd38cadda4306e0c743f9b99a2f115414d694c6db2fd84e1fe77c87000000000000000090be91d7b2b4850bc7ab55e5c1291807535b55144", 0x1}, 0x20) bind$netlink(r11, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) write(r11, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/10/20 21:14:46 executing program 4: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x42c, &(0x7f00006d2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_INFO_EXT(r1, 0x6, 0x6b2, &(0x7f0000ac1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009b6000)=0xc6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ac0000-0x20)={0x2, 0x1, 0x4, 0x20, 0x3, 0x1f, 0x7, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000aba000-0x80)=[], 0x0) connect$inet6(r0, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000153000-0x4)=0x2, 0x4) recvfrom$inet6(r0, &(0x7f0000abb000-0x20)="00000000000000000000000000000000", 0x10, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000753000-0x8)=@assoc_value={0x0, 0x4000000000000008}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009da000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00000ca000-0x4)=0xc) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ac0000)={r2, 0x101}, &(0x7f0000ac0000)=0x8) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004f2000)={r3, 0x40}, &(0x7f0000ac2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ac0000)=0xffffffff80000001, 0x4) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ac3000-0xb8)={r4, 0xfffffffffffffff7, 0x17, 0x8000, 0xde88, 0x83, 0x7, 0x200, {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]}, 0x80000001, 0x6, 0x0, 0x1800, 0x348}}, &(0x7f0000702000-0x4)=0xb8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000abf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getpeername$inet6(r0, &(0x7f0000789000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007d5000-0x4)=0x1c) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xfffffffffffffffd, &(0x7f0000ac0000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000a09000-0x11)="9774dcd5ba03000000000000001704b94e", 0x11, 0x0, &(0x7f00000ca000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 168.349420] sctp: [Deprecated]: syz-executor2 (pid 1722) Use of struct sctp_assoc_value in delayed_ack socket option. [ 168.349420] Use struct sctp_sack_info instead [ 168.370736] sctp: [Deprecated]: syz-executor3 (pid 1732) Use of int in max_burst socket option. [ 168.370736] Use struct sctp_assoc_value instead 2017/10/20 21:14:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f30000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a29f71730710c4b80989546", 0xce, 0x800, &(0x7f0000f56000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f53000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ec3000)=0xc) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000f55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000de9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f55000)=0x7, 0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x35, &(0x7f00004f4000-0x4)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f54000)=0x4, 0x4) write(r0, &(0x7f00002b2000-0xd1)="bb430735892630720577b0a89bc1bb1c5234e51f41cc392a1400000000000000081fa0ad752d0700000000006f00cf2e7a5c0c0ce56f648ceaa6d3736bb5eb8041ea17f2b62d8ec08fd76293e14145ca2cc3c8ed6532ddb57ff416998aa5708da75c82fdd651d5f023cdf58965a2c98345692ccbddde1b84ff476e0461a8488fb3113058177fed718eea54e57b0eee957a64747fef1c3fba10830000000000000800b8e542ecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce71a5276cf7bf6741f96647fcbefed1fb8d4d62e13d", 0xd1) 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) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00008ea000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f57000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f58000-0x4)=0x1c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000047a000-0x8)={0x0, 0x1ff}, &(0x7f0000f57000)=0x8) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f59000-0x8)={r5, 0x8}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000086000)={0x0, r3, 0x1, 0x0, 0x0}, 0xc) r6 = accept4(r2, 0x0, &(0x7f000001f000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000866000-0x4)=0x0, &(0x7f0000a24000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f000077d000)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x9ebc, 0x10, 0x0, 0x0}, @generic={0xd39d, 0xffffffffffffbfff, 0x4, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0xf4, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/10/20 21:14:46 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000378000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000943000)=0x10, 0x804) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000943000-0x4)=0x0, 0x4) mmap(&(0x7f000079a000/0x4000)=nil, 0x4000, 0x2000001, 0x266b08425fded2f3, r2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f00004b9000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000004a000-0x4)=0xd9) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x1002000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000948000)=0x200, 0x4) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000062a000)=[{&(0x7f000011d000)="dd74dd268cf924aa085e7e1d70ac4a3782d6fb7682e11353f7499080a92d33dccec7c147b32e6e29f2f4a6b0f4cac992ae4cd83f00d6f4c2668887d8c5299fbebac673b4a8e5a8759daa657d48015280c694bfb7c41a4387140e6ea890196759e94da4416622b9ba1fa729e50afa6db582", 0x71}], 0x1, &(0x7f00003f5000-0x30)=[{0x10, 0x86, 0x0, ""}, {0x10, 0x0, 0x0, ""}, {0x10, 0x111, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000936000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f000073a000)="", 0x0}, {&(0x7f0000945000)="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", 0x60d}, {&(0x7f0000935000)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x4, &(0x7f0000935000)=[{0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xd0, 0x107, 0x1a2, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x3, 0x84}, 0x1}], 0x2, 0x4000) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f000094a000-0x4)=0x0) poll(&(0x7f0000903000)=[{r1, 0x100, 0x0}, {r2, 0x4, 0x0}, {r0, 0x2, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x4, 0x0}], 0x5, 0xd) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 21:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ea7000)=@common="79616d30000000000000000000000000") listen(r0, 0x1000000400981a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00007f8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cf3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c2000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f52000)={{{@in=@empty=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9e000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009d1000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x1, 0xff, 0x1b, 0x80, 0x20, 0x2, r2, r3}, {0x769, 0x0, 0x6, 0x2, 0x4, 0x7fffffff, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x401}, 0x1, 0x7ff, 0x9, 0x1, 0x14, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x9}, 0x4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x3, 0x3, 0x6d2, 0x28, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000f01000-0xe7)="", 0x0, 0x0, &(0x7f00000d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000010c000-0x22)="fcdb01a9d7df757e15f942d44718161e95db85e5a4b13a0acd00ab7b871889c52a6f", 0x22, 0x4, &(0x7f0000486000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d12000)={0x0, 0xd2, "95794d08ec3fc4f9cdace4e60747cde18f3d50d39afbe96ef7b73f3a7474cf38870666dd21f0b3af1f33cdcd1580fda1eb4732cd195dd0140cabc6b79b9fd240302dedb27f5b4127c96438877d5ca9b4bae2cddc2c6c729138d22617918e847e40f119f0fb51e726b6eda0e1ff347626469c3252dd20d34153a82ae3b8cd028b66e8ea5ebfdf202fd8331be277f9710d2dda1c7f40d024c519fd52a64eb8d246877c654ba0b13a70fe59a780c996cde6b4651177b319e12d2182e5585c329437a7df1528b9393ab72b2361488f3f81986b2f"}, &(0x7f00001e1000-0x4)=0xda) sendto$inet(r1, &(0x7f000096b000)="f9be3beebb2408d8eebdf0bb4eaa277bdb54fe90a829b84351e2f3fc0bb0318db85346793e3fd3ea9d385431d3b9212e945e81e7342a2e312aea04a7cd81646797eb941635388ec6213ef456438c817a3eea83584f", 0x55, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e0000-0x8)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000836000)=0x8) r4 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000e1c000)=0x0, &(0x7f000015b000-0x4)=0x4) socket$inet(0x2, 0x6, 0x9) sendmsg$kcm(r4, &(0x7f0000e2e000)={&(0x7f000075e000-0x10)=@ax25={0x3, {"124f4828aa3c5a"}, 0x10001}, 0x10, &(0x7f00005b3000)=[{&(0x7f0000d25000)="59b511a82e7fdd83dc01c0a5c0429b64483f854b156cd463", 0x18}], 0x1, &(0x7f0000013000-0x1500)=[{0x60, 0x10c, 0x8001, "171e35c766efb8c348d471b9862a99ffe97b8a94c08550c369b03e83c79134078f571d8815e89b31e4cd98fff0fb967faf8c860ee8462b128267358e701b1d06c60b33c11d9cc17299d9d18628"}, {0xb8, 0x13b, 0x40001c40000, "8dad8194a703e470ceb3fa26ac4924b2e33b6c7d7dfac3a897c9ff1ace062e828f6c7a9471b8ac5b879e152e87fa7db7aace8de1f7a9b1b59fb8bedb92127dc7448c0b7115d0784b66ce7bf5b90271b4d4d1ef7ff30b524ec1a6ebb15cf9054eb6d16cd71184eb4f5f76a2c9537d6c2e1c4ea0417b24ac151fe8d22c7c1995c15ee5142fb83bdcfddfd3f404838435c5bc191840457fdb027b14646034aa49423bce0fbfa04bcc"}, {0xa8, 0x112, 0x7, "6fe80ac14698fb6026d4a859a2157cd256611730c5ad44bc753ca69bbf43a0213438737bb35eb78afa804d13a05982d54bdb21847ba33add917979037ac4de45c17e200211915e877734c5c16f09baf9ad7386af1b40896c5096e28b8e2c65d48f814a08dd9a2eac3ac9598e8445811a841331a9c8b8677f4d1d4d41edd407f44d54488414f3e297df2228294011b8cb33a8dd"}, {0x110, 0x116, 0xff, "89471123cf0ddc8545fded3cb7d8b1380b342772504b9b7a0b6cafec9b54b0006af344e44186ec880253c8c52a0d0dc2d369b1c1e0a73bad77bcbec17f6ed94bc88bd875eea82cfea8e1e23618d77d6b2838e36497e5bca07bfdf4bfa46e8f8bbfd8e465a4aa05a884fda429a4bb819a87ea13ffd496e0240b622e8816df77d85183c8604814c69e7286e4d51b9dc67c23f5dd33bd4ec2ffc97fcc628074bce629c793a0997a9cfa480822723ab1e6dc93d89c55c97880174ac009377af53354f996ee1144dbc5da2fba47210f56be99dc1ed96790f282c9dd1f97f18e7540189933a0b7b7b0fe9391d08583d05eef24fa145f7b46328fa309"}, {0x110, 0x104, 0x100000001, "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"}, {0x1018, 0x104, 0xfff, "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"}, {0x18, 0x11a, 0x81, "67d8dcc9"}, {0xe0, 0x10e, 0xd6, "35c95bce87d8fb3e72469df771f62c93b5d38a83d16c34416ffb173961e392f94722e86f255afa77ab0d3d456871625bd9135e83792b9855d1c02c0031cec259b1babe8fb0aed2aae2af59ec3eb2af6a638c116e6e589d81c7c3f05abcd739cc2c10c42cb142649de3694e76aa5a2c346ffb33dd34a35e8dab8f7823bc7a518339ff426d1d8f7798e9cc41accd301b9fc59de0746640ccf17d2d806ad58e2f6d3073c6fe4887db953b891722f63e91c35e1ded82e51fe363d94c4ed1d1cd8c351e1f9f2e9c2f2af03c66"}, {0x10, 0x10e, 0x3, ""}], 0x9, 0x40000c0}, 0x10) pwritev(r0, &(0x7f0000530000-0x50)=[], 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000b44000)={&(0x7f00009d2000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00004a9000-0x40)=[], 0x0, &(0x7f0000ab2000-0x78)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd4000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e85000)=0xe8) sendmmsg$unix(r1, &(0x7f0000719000-0x38)=[{&(0x7f0000060000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d8129736f969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9efc637b4a3a7785ef0e0054df7be3ed15c6c6da4be1256d4d0ac5e93d830cec8914d003e342f10516bc1037184ccfe9600a0d93e95", 0x84}, {&(0x7f0000a6a000)="050e0a61bb48348efe02209edcef66040ec33acc74d397f41167d5fabfbef4a59ca242070dd479b510f6714d52c2", 0x2e}, {&(0x7f0000295000-0x74)="0a0043f1b80e067588697c827b9e8c0c2f050ab7c4cdfb4d1dcab8ac4f396063aa9b99a760678f45c51ca4983dce46c1d7c23793de69d12dc305963df828162bcf15525bd4ebd60040ee6d14ed2c5044bbaa482d149255add366504bd2cd1b4a24149827181373509a64412143f9c9d45ccb6dbc", 0x74}], 0x3, &(0x7f00008fa000)=[@cred={0x20, 0x1, 0x2, 0x0, r5, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @rights={0x38, 0x1, 0x1, [r1, r4, 0xffffffffffffffff, r0, r1, r0, r0, 0xffffffffffffffff, r1]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r1, r1, r4, r4, r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}], 0x1, 0x4000) sendmmsg$nfc_llcp(r4, &(0x7f0000fd2000-0xe0)=[{&(0x7f00007f6000-0x60)={0x27, 0x6, 0x5, 0x6, 0x3, 0x7f, "09e86cbf5d6c31c2504f09a66b1bcf5917f171905f42f56303961cbcc1f21631d836cfd9174ca32fb56260acf31935617f68e1dc753944185088d0b201cbe5", 0x800}, 0x60, &(0x7f00001a4000)=[], 0x0, &(0x7f00001fc000-0x50)={0x50, 0x113, 0x4, "6718af41ee6fc4fce52ff223fde8b41cac43266e3b85ce62213c95d8fa6e10ebeea4d999790dbb7e2ff6e0dcc5c9ae0eb31514bdeb3cff1785f28139"}, 0x50, 0x80}, {&(0x7f00004ae000)={0x27, 0x3, 0x100, 0x7, 0x2, 0x1ff, "582aa2f09f50acad57bfc78a2e8d8edab3d670b19f94324289303898c7cb4d35926a05fae94b2adf7aa06b4a041b16cf71fa2916bf0b43433bb7fab7737030", 0x400}, 0x60, &(0x7f00007d6000-0x20)=[{&(0x7f0000d8d000)="941f224cd4c163242bff7c2fcecf62d896d59bd9680850c23fded91da2a4389bb95aa9511ec241b8a0c3ef1c078072e5b81f416d6ee68ebb1b40a3ea4c27ba478310715b305cf95f4dfe06161e09d5ea3592b5966cfbc04c4c2fd5ff2c1c00f1453a12772488f9", 0x67}], 0x1, &(0x7f000003b000-0xb0)={0xa8, 0x108, 0x20, "6a18cdb370c78581a443e9111ec15053862e5ba1a5c9aee7c0bf6bdfb759db7c12fa697a5592164c4978082118ce31864cfbdd3a826fd42082740615be534972fc27d55dc963f0b801d31b0112aff61ca701fbcc833bf12785548586885ee186944ad215a5de8119a8815c418c48c8e4742d92c666ab7e626be49d2ca33ff23199f47f7609309750bea458e17cdd6e998b79c1841e3ca249"}, 0xa8, 0x4000004}, {&(0x7f0000c54000)={0x27, 0xff, 0x100, 0x0, 0xb49b, 0x6, "3857c5eafe904e4adc1d986299fe4ebc6b86f4afb6175a462ef126b9dd8b34d68166729c05b8119d30cd00000068000000000a7dbbc21740d3569360a89ce2", 0x3}, 0x60, &(0x7f000090f000-0x10)=[{&(0x7f0000253000)="03d602a78d1bc34370a31018312efc02b19c4d4edf2e3905cc52455ee02a4af0a4787e2428b1a4646f743fdd412bc318746c1de94855bdf60650427a1864be2c01cd31c37aff4a25d3c28ef01f6852585882453ec8b3445b40e15afea52ef1abe34d5e5bb38f57e71a592faa2ab371bf2b333fdacdc0f7972c818e29d9dfeb387fa3349e19175c707cdfc15b44d1b0f26219683239581c7ab48157934dc10460e0b47a4dfdf1de09054683c33e3f32ac770afac9", 0xb4}], 0x1, &(0x7f0000fc1000)={0xf8, 0x110, 0x3c, "29041d1dd660e89a40a77ad9720e68a614d89885ed88cfd9632f9f921551b8c2bb02a5e33f0971a0747aa68190bc28b7773ed8cf94c4b664133503150f342398b8eac64c2d57f3e4a8479a91911de83106106a2aeb9329a28a2d5faafb9a4de545570fa23d7af096c1b6ec64c4ca54feb0d0816f65841854a3e8a16e2b6174e001a5ef4572a0bb856ea4d64840ce2e92ccfd969b480f956352647719d398c4f70fe6010a8f42bf659ad1633d29da6eadf8d13dac707bf3a3bc93d7f964c527c99d32199b56afac4de500f6d2eca69a41ecba3ae0d07a5c18edb204110f85da3b54e8feef727f19a2"}, 0xf8, 0x80}], 0x3, 0x40040) sendmsg$unix(r4, &(0x7f0000a99000)={&(0x7f0000f77000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a29000)=[{&(0x7f0000c1a000)="2751edff0c363e28031a2501f0acbcbd87e42bfb7dfc1bfa8cb24c6b3d0908aea821ba97a973816d1af992c2ab72add55244ad72aeda6f42b100102544d44258eacfa97768b40b47d77bd9fb5de64dfd8e09f11981e847863ff1a82aeddb63627c2cc11601d45e369dc6d4c7d64a7d8d28", 0x71}], 0x1, 0x0, 0x0, 0x20000010}, 0x800) 2017/10/20 21:14:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f0000db6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000ed000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000603000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006d9000)={r1, 0x7f, 0x10, 0x1, 0x87f0}, &(0x7f000088d000)=0x18) r2 = socket(0x11, 0x802, 0x300) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) socketpair(0x1b, 0x7, 0x2, &(0x7f0000d1c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00007f2000-0x20)={0x3, 0x8001, 0xffff, 0x7ee5, 0x5, 0x616}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000ac4000-0x10)={0x3, &(0x7f000026b000-0x18)=[{0x8, 0x3, 0x470, 0xdba3}, {0x5, 0x5, 0x80, 0x10001}, {0x10001, 0xafca, 0x40, 0x5}]}, 0x10) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/10/20 21:14:46 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d84000-0x4)={0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000657000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ef36316}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000047000-0x4)=0x7, 0x4) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) pipe(&(0x7f000057d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00005dd000-0x30)=[{r2, 0x0, 0x0}], 0x1, 0x7214a9ca) splice(r4, 0x0, r3, 0x0, 0x80000000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000ff000)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000a85000)=0x7) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ff5000-0x4)=0x0, &(0x7f0000c0d000)=0x4) sendto$ax25(r6, &(0x7f0000e4c000)="5a7324e222b4e4d7dc4f33d17bb566bc26a7a7d85a7f84f1b77be8de106d9d350c8f36f6f646ada7", 0x28, 0x80, &(0x7f0000ff4000)={0x3, {"1943cc499a27da"}, 0x632}, 0x10) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000ff7000-0x4)=@int=0x0, &(0x7f0000ff7000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f000003c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000071b000-0x20)=@ethtool_rxfh={0x47, 0x6, 0x10000, 0x401, 0x24c, "667496", 0x0, [0x0, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000ff7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000011e000-0x4)=0x8) getsockopt$inet6_dccp_int(r6, 0x21, 0x17, &(0x7f0000c9f000-0x4)=0x0, &(0x7f0000f9c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00005df000-0x10)={0x80000000, 0x8007, 0x6, 0x1, 0x0}, &(0x7f000055d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00005df000-0x4)=r8, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ff8000-0xb6)={r8, 0xae, "e7ce38b40672c42e49bf6452e235e0e44978642c67bfb5e3dbab3eb6ecb2a35f3af0cccec1ec8c8febecd1940ca2f59699f7fadea2932f1ab07a06a475d8c297c2ce33445acc1bf63e64d5de47543c05bbe889016eb0e7f2d754e49d78f01a0f0d44daf2b3dc78c5f4d278a7c71a75460055aa8938b41de4d6a2eaf87881fc9559d8446fe3e50f1bbb8a790b19195de6ad980042737057c55f377bff483068ea28e17c0622a7e73bfab0a68f5b45"}, &(0x7f0000ff8000-0x4)=0xb6) vmsplice(r2, &(0x7f00005de000)=[{&(0x7f00005df000-0x28)="e0628302b27a9d1f15bb48bdc4698fadb4cf99658dee683f23c6c82207fc646535633b5577f8cf2b", 0x28}, {&(0x7f0000210000)="8f3f68fa1e5b3f060c04d960e245e3e87639ccfd9b795e959293ce1460038af39ad2334c8157f25327f560ed9103ae2118932b9fb644496475", 0x39}, {&(0x7f0000376000)="3a4b7783eb2d71e380e877df5d35745927159296c9070e3ca5a35c5c02eb5f79cf1238e7363aa0dd1fbaec1298d9318df81a9b8f0a1c3e9f10837bed3ff25691ecf18bac86146b2bf52541a5573e93e26760b1b0eb0d965ba2784ed8f3336f69d74da5390302eeb4f7c12902176d88888705b53f57781455664729059cfda9cb952651e03fa5cab2", 0x88}], 0x3, 0x8) accept$ipx(0xffffffffffffffff, &(0x7f00004bb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000274000)=0x10) vmsplice(r5, &(0x7f00005d8000)=[{&(0x7f0000178000)="3e", 0x1}], 0x1, 0x0) [ 168.377337] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 168.397597] sctp: [Deprecated]: syz-executor3 (pid 1732) Use of int in max_burst socket option. [ 168.397597] Use struct sctp_assoc_value instead 2017/10/20 21:14:46 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x2000000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000237000)=0x9fe, 0x4) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x200000e, 0x32, 0xffffffffffffffff, 0x80000000000) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000016c000)={0x0, 0x20, 0x20}, &(0x7f00001ed000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000209000)={0x0, 0x37, "a5b9ff68a4f39df96136a153e1cc6beb6fb8fbe34517a5d5945352fc3a34a3b933aa53bddf67f17237871c360ef9960f2dae208978f0c8"}, &(0x7f0000021000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000239000)={r2, 0x1000, 0x1, 0x8}, &(0x7f000023b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000103000)={r3, 0xe5, "084a11debc017774188781c7f9115e1317fd3c1395aac132050d031b88e368dc54266e44404df4f5968c990000000621fd8eecd0d0458cd13887c2a4f58a265b24a65c78a144ef4980610155949b0000050000000000000078a18478eef4841f000000008000000001d6e832d06392749eb47dec1733baef8dc90000000000000000000000000003d054e36a412d49fad2a4c28fe495d4bb985b55bfc94950623c9a6e03dc6df1e614399a56dd6dabb2f939a5280f4e568356a319eb147fd6490a06df05a9be2db200e5fdf0e5a2c1758888d1ff3f0208651050cd76aea706015f0808b50d"}, &(0x7f000009d000)=0xed) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001c1000)={r4, 0x5, 0x10, 0x1b, 0xffffffff}, &(0x7f0000238000)=0x18) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000238000)=@assoc_value={0x0, 0xfb2}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f82000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="717d0041436fe30f020000be00070000"}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x6, 0x8, 0x5, 0x3, 0x1c, 0x3, 0x6, {0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x5, 0x100000001, 0x3}}, &(0x7f0000657000-0x4)=0xb8) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000023b000)={0x0, 0x205, 0x20}, 0xc) connect$ax25(r0, &(0x7f000013b000)={0x3, {"4400fff6000005"}, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cb6000-0x14)={0x0, 0x5, 0xc7, 0x0, 0x2, 0x7}, &(0x7f00001f9000)=0x14) mmap(&(0x7f00000f1000/0x2000)=nil, 0x2000, 0x2, 0x20010, r1, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000023b000)="1f000000540005690002fffbffffffe90700007f0300000000000000000000d5", 0x20) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000023a000)=[{&(0x7f0000149000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000239000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) sendto$inet(r0, &(0x7f0000f47000)="f0", 0x1, 0x0, &(0x7f0000caa000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001ad000/0x10000)=nil, 0x10000, 0x3000000, 0x3f, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000239000-0x4)=0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00000d4000)="00000000000000000000000000000000000000000000000000", &(0x7f000023a000)=0x19) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4c000/0x1000)=nil, 0x1000, 0x1000000000000001, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00000b1000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023c000-0x4)=0x8) setsockopt$inet_int(r1, 0x0, 0x4000001f, &(0x7f0000b0d000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000445000)=@assoc_id=r5, &(0x7f0000e3d000)=0x4) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000086000-0x85)="", 0x0, 0x0, 0x0, 0x0) connect(r1, &(0x7f0000220000)=@llc={0x1a, 0xd, 0x5, 0x8, 0x863b, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 168.477962] sctp: [Deprecated]: syz-executor2 (pid 1775) Use of struct sctp_assoc_value in delayed_ack socket option. [ 168.477962] Use struct sctp_sack_info instead 2017/10/20 21:14:46 executing program 7: pipe(&(0x7f0000fbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000859000)=[], &(0x7f0000003000-0x24)=[], &(0x7f000044a000)=[0x0, 0x0], &(0x7f0000c3b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r2, 0x29, 0x23, &(0x7f0000000000)="", 0x264) accept$packet(r2, &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000099a000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000a8e000-0x10)={r3, 0x1, 0x6, @random="38c48def8ed5", [0x0, 0x0]}, 0x10) shutdown(r2, 0x1) r4 = socket(0xf, 0x4000000000000003, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000010c000-0x4)=0x0, &(0x7f0000d5e000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000e1e000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r4, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r5, 0x80000, r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000db000)={0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x8, 0x3ff, 0x1f, &(0x7f0000e48000)=@generic="946a742c50bd6bc4cbd7e896c403602a", 0x78c, 0xcf, 0x7ff}) r6 = accept4$inet(r1, 0x0, &(0x7f00008d5000)=0x0, 0x280000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r6, &(0x7f0000ef6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e7000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d41000-0x8c)={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]}}, &(0x7f000001a000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00009f7000)={r7, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x3, 0x25d, 0x80}, &(0x7f0000681000)=0xa0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000c5e000)={r8, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x7, 0x8000, 0x0}, &(0x7f0000901000)=0xa0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r6, 0x1, 0x3, &(0x7f0000ef6000)=0x0, &(0x7f0000ef7000-0x4)=0x4) setsockopt$inet_buf(r9, 0x0, 0x10, &(0x7f0000cf5000-0xc1)="18000000020001000000be8c5eff8c88360000f1010300000000000000d90000f7b933d898055bf748bb6a8807787e59dba67ef147b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b00000000b121ad1474d722f542002700ec008b6207000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567f8da50", 0xc1) 2017/10/20 21:14:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b27000)=@req3={0x9d, 0x6b2, 0x5, 0x6, 0x9, 0x1ff, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fcd000-0x8)=@assoc_value={0x0, 0xf9}, &(0x7f0000368000-0x4)=0x8) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00002df000-0x4)=0x0, &(0x7f0000966000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b90000)={0x8, 0x4, 0x800b, 0x5, 0x4, 0x200, 0x200, 0xffff, r2}, 0x20) writev(r0, &(0x7f0000122000-0x10)=[{&(0x7f000087f000-0x1000)="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", 0x1000}], 0x1) 2017/10/20 21:14:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x0, &(0x7f0000e12000)=[], &(0x7f0000b88000)="776c616e31a000", 0x200, 0x0, &(0x7f0000744000)="", 0x0, 0xfffffffffffffffe}, 0x30) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x30, 0x4000000000801, 0xffffffffbfffff2a) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000dc3000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2558, &(0x7f00005a5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x2522, 0x2c, 0x100001, @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}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x37, "42c6210e94734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf1, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc8671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d806dec7998aaad1d92830a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a5"}, {0x0, 0x70, "c8ac000000000000007f00000000000000001d72a758000013d61b20f45f1705939a33cb05aa022cd4ab9d3bd042dbe2b8e56acdcb24c15d1fe3316b94a6e12cc30000007f616663b1427ee7f55a2e34069ef22077cf9afcbef6ee830953030000fffffff1007533ba78da9f1eb53142"}, {0x0, 0x1000, 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@dstopts={0x2d, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x64, "1c810e535fb77ef319e717279851d7030d4bddd0d3dd33b0b58e4621e6b2bbb325bc14bca2ffa9c9937e3fdf43576932e1c569eb77db701aa77aced43c3642745089ae62214da0261ca30a3141ae34f9fa5aab5f11ac71de27ef64bbe2de0ba90a4b5145"}, {0xc9, 0x29, "b58307e846e2d1bfbdf6044b429310f8758182f3eba1fb8acbe7e6ea99c96c55370ce92b7cabd00f2e"}]}, @dstopts={0x7f, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x7a, "4a1f434aee23baf415fd919cf0b85501e4911ef7a7a20e752e6114d6ce6c944d18bd4f57f59fc6f03840021deb8a7bda4f3872e28f71d7abf70b279b3cd6944735e2b7fb0779f93e2a9dc52be9829268d3dae6659d2ad28a7c6e3d14194fecef0e1536d8a6f3b5bb473b5125f264d2251277a8c15fd58cc2deab"}, {0xc9, 0xfd, "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"}, {0xcf, 0x1e, "b843e4b775df23372d23eeb3319d7a939ea0f25a491b223bcc063e56a602"}]}, @fragment={0x2c, 0x5, 0x7ff, 0x6, 0x8, 0x0, 0x3}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee486a9eb1db6f92c76715246d73e828401bd0b97800dbbd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48530c60df"}}}}}}, 0x0) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ea9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00001e8000)={0x5, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) writev(r2, &(0x7f00006ac000-0x10)=[{&(0x7f0000d97000-0x2e)="2900000021001900013d3524000a000602000002000000010e0000040d0005000000000000000020088fdb484206", 0x2e}], 0x1) socket$inet6(0xa, 0xf, 0x5) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 168.520184] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. [ 168.531087] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 168.544269] ================================================================== [ 168.551651] BUG: KASAN: use-after-free in tipc_send_group_bcast+0xb08/0xcf0 [ 168.558737] Read of size 1 at addr ffff8801c330c95e by task syz-executor6/1793 [ 168.566064] [ 168.567675] CPU: 1 PID: 1793 Comm: syz-executor6 Not tainted 4.14.0-rc4+ #84 [ 168.574860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.584200] Call Trace: [ 168.586770] dump_stack+0x194/0x257 [ 168.590394] ? arch_local_irq_restore+0x53/0x53 [ 168.595067] ? show_regs_print_info+0x65/0x65 [ 168.599557] ? tipc_send_group_bcast+0xb08/0xcf0 [ 168.604288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1805 comm=syz-executor2 [ 168.604305] print_address_description+0x73/0x250 [ 168.604316] ? tipc_send_group_bcast+0xb08/0xcf0 [ 168.604325] kasan_report+0x25b/0x340 [ 168.604338] __asan_report_load1_noabort+0x14/0x20 [ 168.604347] tipc_send_group_bcast+0xb08/0xcf0 [ 168.604370] ? update_cfs_shares+0x4b0/0x4b0 [ 168.604382] ? tipc_sk_sock_err.isra.45+0x260/0x260 [ 168.604400] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 168.604408] ? lock_downgrade+0x990/0x990 [ 168.604420] ? check_preempt_curr+0xc6/0x350 [ 168.604435] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 168.604446] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 168.604460] ? switch_mm_irqs_off+0xb31/0x18a0 [ 168.604467] ? set_next_entity+0x2d0/0xd60 [ 168.604475] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 168.604485] __tipc_sendmsg+0xc97/0x1b20 [ 168.604497] ? finish_task_switch+0x1d3/0x740 [ 168.604507] ? lock_downgrade+0x990/0x990 [ 168.604518] ? tipc_sendmcast+0xe70/0xe70 [ 168.604529] ? lock_acquire+0x1d5/0x580 [ 168.604544] ? avc_has_perm+0x35e/0x680 [ 168.604553] ? lock_downgrade+0x990/0x990 [ 168.604562] ? lock_release+0xd70/0xd70 [ 168.604575] ? compat_start_thread+0x80/0x80 [ 168.604589] ? avc_has_perm+0xd0/0x680 [ 168.604598] ? lock_sock_nested+0xa3/0x110 [ 168.604608] ? lock_downgrade+0x990/0x990 [ 168.604624] ? lock_acquire+0x1d5/0x580 [ 168.604631] ? tipc_sendmsg+0x42/0x70 [ 168.604645] ? lock_release+0xd70/0xd70 [ 168.604653] ? check_same_owner+0x320/0x320 [ 168.604662] ? avc_has_perm+0x43e/0x680 [ 168.604675] ? lock_sock_nested+0x44/0x110 [ 168.604683] ? lock_sock_nested+0x91/0x110 [ 168.604692] ? trace_hardirqs_on+0xd/0x10 [ 168.604702] ? __local_bh_enable_ip+0x9d/0x160 [ 168.604715] tipc_sendmsg+0x50/0x70 [ 168.604722] ? __tipc_sendmsg+0x1b20/0x1b20 [ 168.604733] sock_sendmsg+0xca/0x110 [ 168.604744] sock_write_iter+0x320/0x5e0 [ 168.604755] ? sock_sendmsg+0x110/0x110 [ 168.604771] ? selinux_capset+0x100/0x100 [ 168.604789] do_iter_readv_writev+0x531/0x7f0 [ 168.604803] ? vfs_dedupe_file_range+0x900/0x900 [ 168.604817] ? rw_verify_area+0xe5/0x2b0 [ 168.604828] do_iter_write+0x15a/0x540 [ 168.604847] vfs_writev+0x18a/0x340 [ 168.604856] ? __fget_light+0x29d/0x390 [ 168.604866] ? vfs_iter_write+0xb0/0xb0 [ 168.604876] ? selinux_tun_dev_create+0xc0/0xc0 [ 168.604892] ? tipc_setsockopt+0x703/0xc00 [ 168.604908] ? __fdget_pos+0x136/0x1a0 [ 168.604918] ? __fdget_raw+0x20/0x20 [ 168.604933] do_writev+0xfc/0x2a0 [ 168.604940] ? do_writev+0xfc/0x2a0 [ 168.604951] ? vfs_writev+0x340/0x340 [ 168.604962] ? find_mergeable_anon_vma+0xd0/0xd0 [ 168.604977] SyS_writev+0x27/0x30 [ 168.604989] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.604996] RIP: 0033:0x452719 [ 168.605000] RSP: 002b:00007f35dad57be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 168.605008] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452719 [ 168.605013] RDX: 0000000000000001 RSI: 0000000020121ff0 RDI: 0000000000000013 [ 168.605018] RBP: 0000000000000508 R08: 0000000000000000 R09: 0000000000000000 [ 168.605023] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5960 [ 168.605027] R13: 00000000ffffffff R14: 00007f35dad586d4 R15: 0000000000000000 [ 168.605045] [ 168.605049] Allocated by task 1793: [ 168.605059] save_stack_trace+0x16/0x20 [ 168.605065] save_stack+0x43/0xd0 [ 168.605070] kasan_kmalloc+0xad/0xe0 [ 168.605079] kmem_cache_alloc_trace+0x136/0x750 [ 168.605087] tipc_group_create+0x116/0x9c0 [ 168.605095] tipc_setsockopt+0x25e/0xc00 [ 168.605102] SyS_setsockopt+0x189/0x360 [ 168.605110] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.605111] [ 168.605114] Freed by task 1793: [ 168.605120] save_stack_trace+0x16/0x20 [ 168.605126] save_stack+0x43/0xd0 [ 168.605132] kasan_slab_free+0x71/0xc0 [ 168.605139] kfree+0xca/0x250 [ 168.605146] tipc_group_delete+0x2c0/0x3c0 [ 168.605153] tipc_setsockopt+0xb33/0xc00 [ 168.605161] SyS_setsockopt+0x189/0x360 [ 168.605168] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.605170] [ 168.605175] The buggy address belongs to the object at ffff8801c330c900 [ 168.605175] which belongs to the cache kmalloc-192 of size 192 [ 168.605182] The buggy address is located 94 bytes inside of [ 168.605182] 192-byte region [ffff8801c330c900, ffff8801c330c9c0) [ 168.605185] The buggy address belongs to the page: [ 168.605191] page:ffffea00070cc300 count:1 mapcount:0 mapping:ffff8801c330c000 index:0x0 [ 168.605198] flags: 0x200000000000100(slab) [ 168.605210] raw: 0200000000000100 ffff8801c330c000 0000000000000000 0000000100000010 [ 168.605220] raw: ffffea00071352a0 ffffea00070a38e0 ffff8801dac00040 0000000000000000 [ 168.605224] page dumped because: kasan: bad access detected [ 168.605225] [ 168.605227] Memory state around the buggy address: [ 168.605234] ffff8801c330c800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.605240] ffff8801c330c880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 168.605246] >ffff8801c330c900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.605250] ^ [ 168.605256] ffff8801c330c980: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 168.605262] ffff8801c330ca00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.605265] ================================================================== [ 168.605339] Kernel panic - not syncing: panic_on_warn set ... [ 168.605339] [ 168.605348] CPU: 1 PID: 1793 Comm: syz-executor6 Tainted: G B 4.14.0-rc4+ #84 [ 168.605352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.605355] Call Trace: [ 168.605363] dump_stack+0x194/0x257 [ 168.605375] ? arch_local_irq_restore+0x53/0x53 [ 168.605388] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 168.605401] ? tipc_send_group_bcast+0xa20/0xcf0 [ 168.605414] panic+0x1e4/0x417 [ 168.605422] ? __warn+0x1d9/0x1d9 [ 168.605443] ? tipc_send_group_bcast+0xb08/0xcf0 [ 168.605451] kasan_end_report+0x50/0x50 [ 168.605459] kasan_report+0x144/0x340 [ 168.605472] __asan_report_load1_noabort+0x14/0x20 [ 168.605481] tipc_send_group_bcast+0xb08/0xcf0 [ 168.605500] ? update_cfs_shares+0x4b0/0x4b0 [ 168.605512] ? tipc_sk_sock_err.isra.45+0x260/0x260 [ 168.605529] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 168.605537] ? lock_downgrade+0x990/0x990 [ 168.605547] ? check_preempt_curr+0xc6/0x350 [ 168.605563] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 168.605577] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 168.605590] ? switch_mm_irqs_off+0xb31/0x18a0 [ 168.605597] ? set_next_entity+0x2d0/0xd60 [ 168.605605] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 168.605616] __tipc_sendmsg+0xc97/0x1b20 [ 168.605627] ? finish_task_switch+0x1d3/0x740 [ 168.605637] ? lock_downgrade+0x990/0x990 [ 168.605648] ? tipc_sendmcast+0xe70/0xe70 [ 168.605660] ? lock_acquire+0x1d5/0x580 [ 168.605672] ? avc_has_perm+0x35e/0x680 [ 168.605682] ? lock_downgrade+0x990/0x990 [ 168.605691] ? lock_release+0xd70/0xd70 [ 168.605698] ? compat_start_thread+0x80/0x80 [ 168.605712] ? avc_has_perm+0xd0/0x680 [ 168.605720] ? lock_sock_nested+0xa3/0x110 [ 168.605729] ? lock_downgrade+0x990/0x990 [ 168.605745] ? lock_acquire+0x1d5/0x580 [ 168.605752] ? tipc_sendmsg+0x42/0x70 [ 168.605767] ? lock_release+0xd70/0xd70 [ 168.605776] ? check_same_owner+0x320/0x320 [ 168.605784] ? avc_has_perm+0x43e/0x680 [ 168.605797] ? lock_sock_nested+0x44/0x110 [ 168.605806] ? lock_sock_nested+0x91/0x110 [ 168.605814] ? trace_hardirqs_on+0xd/0x10 [ 168.605822] ? __local_bh_enable_ip+0x9d/0x160 [ 168.605835] tipc_sendmsg+0x50/0x70 [ 168.605842] ? __tipc_sendmsg+0x1b20/0x1b20 [ 168.605852] sock_sendmsg+0xca/0x110 [ 168.605863] sock_write_iter+0x320/0x5e0 [ 168.605874] ? sock_sendmsg+0x110/0x110 [ 168.605889] ? selinux_capset+0x100/0x100 [ 168.605904] do_iter_readv_writev+0x531/0x7f0 [ 168.605918] ? vfs_dedupe_file_range+0x900/0x900 [ 168.605932] ? rw_verify_area+0xe5/0x2b0 [ 168.605943] do_iter_write+0x15a/0x540 [ 168.605961] vfs_writev+0x18a/0x340 [ 168.605969] ? __fget_light+0x29d/0x390 [ 168.605978] ? vfs_iter_write+0xb0/0xb0 [ 168.605989] ? selinux_tun_dev_create+0xc0/0xc0 [ 168.606007] ? tipc_setsockopt+0x703/0xc00 [ 168.606024] ? __fdget_pos+0x136/0x1a0 [ 168.606034] ? __fdget_raw+0x20/0x20 [ 168.606049] do_writev+0xfc/0x2a0 [ 168.606055] ? do_writev+0xfc/0x2a0 [ 168.606067] ? vfs_writev+0x340/0x340 [ 168.606075] ? find_mergeable_anon_vma+0xd0/0xd0 [ 168.606091] SyS_writev+0x27/0x30 [ 168.606101] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.606107] RIP: 0033:0x452719 [ 168.606111] RSP: 002b:00007f35dad57be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 168.606119] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452719 [ 168.606123] RDX: 0000000000000001 RSI: 0000000020121ff0 RDI: 0000000000000013 [ 168.606128] RBP: 0000000000000508 R08: 0000000000000000 R09: 0000000000000000 [ 168.606133] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5960 [ 168.606138] R13: 00000000ffffffff R14: 00007f35dad586d4 R15: 0000000000000000 [ 168.616580] Dumping ftrace buffer: [ 168.616584] (ftrace buffer empty) [ 168.616587] Kernel Offset: disabled [ 169.463847] Rebooting in 86400 seconds..