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", 0x1000}, {&(0x7f00001c3000-0x40)="fce3ce4c03951411d27e40c81c54c4dc6e1ca80a37e4e7e1337974c9305d2617a3c19e15fa9da85877578b0dd1ae82407eecdefa374fafbea4b41086921d9dc4", 0x40}, {&(0x7f000024a000)="", 0x0}, {&(0x7f0000250000)="b3a5457199d3263600ce45be8463444136567b6b837727327c5ba47cc1fa5acb696cf849d2bdea8bef2a691a71025558b53899f39726057643d9e34338dd6b8d0ceec3c8863ef8a0f31d2beeebce0725125a095972617ed02bf1dcf40414dd95f1159534ea130cee30d3df1f6e30b257fa9fd4e54368aacdeaa1cb7571395cc1f761c61f3d7ae040995669e8ca56373d70911ac959c4bbf859c660825f2b60107a300a09074e86e3fe", 0xa9}], 0x5, &(0x7f0000157000+0xa64)=[{0x60, 0xa9, 0x235, "acaff15f246471c3bfd7792ac939b04f6cec76a02af04a14800139b4bbef469ad20ef18eaf74eb96d4f4d12275b013006c6f1ce46681a9086f5939c7af63c875c5ba9c471739f21ee647c880bd91"}], 0x1, 0x20000000}, 0x6}], 0x2, 0x20000000) connect$ax25(r1, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x100000001}, 0x10) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00001b3000-0x10)=@common="79616d30000000000000000000000000") mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f00001cf000-0xef)="396c2f5ac3c59b913dd50812c761838741c741cdf2662ce1cdb4d20736f36b8ab9a49488355300f891561437f75f84baf419d9b1d479ab46638d4251391ed84767691194dc499551dde8ff091d5c331a4c92831159b24fbcb7389f9159c8497ab426b8ccaac9aa9b626b453291082f8b3cd331cfe5b201572cd872dddbaac114bb7f882340470612b758e900ad1617467adc0596483762f3bf73a3d47e4b30dd795d0c19a721189d524853355aad20c22ddc43fb083f227b5cda533cd2d6f13d2f14d375245bd2f55eabb3e75ac63e5272f2c70fb4d55ca400d9885c822971580c26447cd0205c39442f6656576a80", 0xef) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000023f000)={0xb, 0x3, &(0x7f0000268000)=[@map={0x2, 0xac, 0x5f, r1}, @map={0x400, 0x80000001, 0x60b8, r0}, @map={0x0, 0x9, 0x7, r0}], &(0x7f0000148000-0x6)="757365722d00", 0xfff, 0x8d, &(0x7f0000012000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x615f029d2676104b}, 0x30) recvfrom$ipx(r0, &(0x7f00000b4000)="", 0x0, 0x0, &(0x7f0000161000-0x10)={0x4, 0x3, 0x620, "0c2d0da379f0", 0x2, 0x0}, 0x10) sendto$ax25(r1, &(0x7f0000268000-0x4c)="5a9dec2bee6190491c2e559a0c81dfec0ca5163bb93cbf3361b617151ca5bcc9b3b4e5adb33152f4ffaf5f8892baa62cc971c2a5a40f3278c9e7dc22f69006412b7afb8dd98c70e2bca991b3", 0x4c, 0x20040000, &(0x7f0000268000-0x10)={0x3, {"1a71428989ee0a"}, 0x3}, 0x10) 2017/11/22 13:26:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000547000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000570000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffff4d7e7b4, 0x0, 0x5, 0x100, 0x1c00000000000000, 0x800, 0x80, 0x89dd9eb, 0x9, 0x4, 0x581, 0x80000001, 0x8, 0x6, 0x9]}, &(0x7f000083f000-0x4)=0x108) pipe(&(0x7f00000eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b1c000-0x20)={0x1f, 0x0, 0x1, 0x8}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f000058c000-0x4)=0x0) connect$ipx(r4, &(0x7f000070c000-0x10)={0x4, 0x7, 0x5, "51252da84d74", 0x5, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000466000)={0x3, r6, 0x10003, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d64000-0x10)={r3, 0x7, &(0x7f00004c0000-0xa0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x849, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x3, 0x100000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}]}, &(0x7f000029f000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x436a, 0x0, 0x0, 0xaed, 0x0}, &(0x7f00008c8000-0x4)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000e1c000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d3c000-0x8)={0x0, 0x0}, &(0x7f0000841000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r8 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r7, 0x3, 0x7ff, 0x7fff}, 0x10) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00009fd000-0x2)=0xd3ce, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000c51000-0xa0)={r7, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x8, 0x88}, 0xa0) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000073000-0xc)=@sack_info={r3, 0x1000, 0xe50}, &(0x7f000052f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000854000-0xa0)={r3, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x700000, 0xa0, 0x3ff, 0x9}, &(0x7f0000ba0000)=0xa0) sendto$inet6(r5, &(0x7f000096e000)="a7c508d510df498b220a7410aea2dde9457f62c1c37be604b185b56c62c32c47907d596ff669b06d77dc63a571ae403bd0b303be9dd91f715314da8489dcd7830d8c6141b76511f7ecaa4e2a267da7d0e6ee35c8c878dd670583ba7f22f8d9f915dda65d284a30d1940a2f83bbbf1e94e1ec129812a8b5980a2977faa17e11a66c254702494533665ba465c4f683caacb9e5a9217af598b82cb4e862cdfd428b4e7fef944bab41479af2863a6802429c979a1ead8406159c18b9959b41c01acc115a3623d6d03216597ac8f22c12e2f603ded1310720f266cc902beaeae2f20958959985bf60", 0xe6, 0x8800, &(0x7f00007ad000-0x1c)={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006ab000)={r9, 0x0}, 0x8) 2017/11/22 13:26:42 executing program 7: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000061e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c2d000)={0x0, 0x5}, &(0x7f00007e9000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a69000-0x9)={r2, 0x1, "b4"}, &(0x7f0000072000)=0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000010000-0x18)={r3, 0x20, 0x30, 0x273, 0x100004000}, &(0x7f00003a1000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f00009f6000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00009ad000-0x4)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000409000)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x3, 0xe2, 0x100}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c99000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r8, 0x0, 0x55, 0x0) close(r7) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f0000e8d000)=0x0) writev(r1, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d0", 0x1}], 0x1) ioctl$void(r5, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r9 = socket(0x11, 0x802, 0x1000000001) setsockopt$packet_int(r9, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000851000-0x8)={r4, 0x7}, &(0x7f000053e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000991000)={r3, 0xa, 0x4, 0x10000, 0x1, 0xd285}, &(0x7f0000dce000)=0x14) setsockopt(r9, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r10 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r7, &(0x7f00002a9000)={0x40000000000, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000da8000+0x5a4)={0x0, 0x5, 0x30, 0x7acafc3, 0x7}, &(0x7f0000064000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000ed0000-0xc)={r11, 0xffffffff, 0x0}, &(0x7f0000e2f000)=0xc) socketpair$inet6(0xa, 0x4, 0x8001, &(0x7f00007c3000)={0x0, 0x0}) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000) mmap(&(0x7f0000687000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:42 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x4000001) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000e000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xff) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000017000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x2) syz_emit_ethernet(0x5b, &(0x7f0000001000)={@random="f88216de53f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xfaf5, 0x4, 0x1000}], {0x8100, 0x4, 0xd96, 0x2}}], {{0x2006003, @x25={0x2, 0x8, 0x13, "99277d2060ec0000800153bc08d424f2449ed8e975b526289f79e2c4785a83347c0619b88e96229ce0d81a7f5ca46bcbffffd482ee178b4bbd6a1926884cea593eb6"}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x5, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000018000)=0x5, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0xfd, &(0x7f0000003000-0xfd)={@random="16a1fcfa1806", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x3, 0xdb, 0x0, "281fd2859ed076b08f288179674920bd4d04883e60eaf8a757a5d6cd4914b1ab845c1277d1b526106fc7fb09bc1cb956253bab9b8dcc8c06cc9d5df59d444377e835768100e825eb79b63b60a2c8dda82548144a2a3c7fd561d4d556148cb8e49dbcfaeaa6f76ecc4373d4adb30361c70290869cf06233d8a4b2d1cce8f0e5662eef2060692dddfa047e3f7f486ea608df735146681921b1e9067c9117602ca7f0c6dac6bfee6d6543a6ed5fa4f5adeb53641232878643030953ea8bbb90398563471d7c4303f69400b7bafcab42fdf7894d1b"}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f000000a000)=0x800, 0x4) listen(r3, 0x1) listen(r3, 0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x401, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 236.652379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1539 sclass=netlink_route_socket pig=15317 comm=syz-executor5 2017/11/22 13:26:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000662000-0x28)=[], &(0x7f0000001000-0x18)="7573657223776c616e3165746830276973656c696e757800", 0x0, 0x0, &(0x7f0000000000)="", 0x0, 0x0}, 0x30) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b04000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30a, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket(0x10, 0x10000000002, 0x0) r2 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000b65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000084f000)=0x37) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001ec000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a87000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000198000)={0x0, 0x1000, "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"}, &(0x7f000054e000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000afe000)={r4, 0x2b, "0be8b58965eff83f50d3804c1f786c338e98e34dad45c5514c1f3ffcd24dea5dafebe61489251fe52d0638"}, &(0x7f0000d56000)=0x33) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x2000007, 0x30, r0, 0x5b) pipe(&(0x7f0000416000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000dd7000)={0xb, 0x9, 0x2, 0x506, 0x12, 0xfffffffffffffeff}) write(r1, &(0x7f00000a8000)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) recvfrom(r1, &(0x7f0000c8e000)="", 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x4, 0x8, 0x9, 0x100000001, 0x100000001, 0x7}, 0x0}, 0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000cc0000)=0x2, 0x4) recvfrom$ax25(r1, &(0x7f0000340000-0xed4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed4, 0x800001000, &(0x7f0000b73000)={0x3, {"32a4418c9f497a"}, 0x0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000570000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x2, 0x3, 0x4, 0x100, 0x401, 0x7}, 0x20) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000560000-0x10)={0x7ffb, 0xa3b, 0x400, 0xfffffffffffffffd}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000021f000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}], 0x74) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004e5000)={r4, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x6, 0xd28b, 0x6}, &(0x7f0000bd7000-0x4)=0xa0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000004d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r3}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e6e000)={r4, 0x30, 0x4, 0x5}, &(0x7f0000849000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000838000-0x98)={r5, @in6={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xfff}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e10000)={r4, 0x8000000000007f}, 0x8) r8 = bpf$MAP_CREATE(0x0, &(0x7f000059d000-0x1c)={0x1, 0xffffffffffffffff, 0x40000000002, 0x0, 0xa, 0x1, 0xfffffffffffff950}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000146000-0x1c)={0xc, 0x9, 0x7, 0x0, 0x0, r8, 0xab}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000855000)={r7, 0x18d}, &(0x7f00006b7000-0x4)=0x8) 2017/11/22 13:26:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x18, 0x93, 0x6, 0x1, 0x3f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000-0x4)={0x100000001, 0x7, 0x1000}, 0x4) 2017/11/22 13:26:42 executing program 4: 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000)={0x0, []}, &(0x7f0000002000)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f000016a000-0x4)=0xc) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bbc000)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r5, 0x0, 0x64e7f1297ce62c1d, &(0x7f0000002000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000032a000-0x4)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x63, &(0x7f0000ffe000)=0x0, &(0x7f0000f88000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) epoll_create1(0x8080004) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x8, &(0x7f0000f99000-0x1000)="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") write(r1, &(0x7f000042b000-0x3f)="01c100004400010000000000870eccd1fc5504007664c76b4e00f1d23cbcc9d500000020001a674804fc0124ed00000004b90b760600e66a1f063371d421", 0x3e) vmsplice(r6, &(0x7f0000017000-0x50)=[{&(0x7f0000bfd000)="fca1628e66d2e7fc00bd", 0xa}, {&(0x7f00000ef000)="e11ef4c04ca0a9c80b5ae23deebf1823fac326aef3ab2ef3c7cdd443e4a18e74143f81ebeda9b7ae9f8bcde7c1110f5ba6964a5161b0af842ce1f62a9d77964823b2a1daff7ee40926f531f278d4a7126ef745e717f10339ebdf01d2a310d1a2f187ec96f260c56df6f833ba770d43769d5fa82572f16489fc79678b88565d1aceff1eb3178aaf0ff0521e4cb3e48248662ff7eca81bacff564de31bea7076dd89fcf98edd3f6ed87db66478d7a83691089d381bdf4d10aca9ff43e895a87c17b2a1f41c8d11763002bcd7d84e1777924f42c3799d0b5f04a9cae7af285e25e12ca927180f65250ddbfdf46463367f2dc509d1673a10cd78c6", 0xf9}, {&(0x7f00003e1000-0xb4)="ef0dde5642c9d96f9a4824f3ffb75644a8a7aa88499a76cd6a7f55b5f52e4a43cbaa2a6125a3a2a329e19e829ed3f2fe25f30d465d03d5281512a7e8568340b280707c34a3ae0ba6e85bf7cfddf09b6743b7c3de8edf34148f5030e60e95084e02495defbda03bee0a99b6b6dcb9079fcb551e230c17a073896f6e1058eb906aa0ea67cdbc7ab9eef1d2e90336329ec09adcd7af9658f5e159bddb609b8f1e9bdacda001d94acb32b265a56c41ff4a03b4af73b0", 0xb4}, {&(0x7f0000f4f000)="e65c5bf0bae79e0aa48b61df54686ae53d0fadeb71e6c51d2b9c0d89977160fc597f2efc9ac6d13864128d777ba43e3196a920898244356b26d4a96f1d226e1de3fe66f3cad9c025c1b3dcd9520ac97d5f43f619f1cca664bb3574ad418311828ee3d9779d2d48c8180ad2e1d654393b468081f59423cfade753b23225186b658e2cf5ced82dacad2068d6e5060720ed35027c9c73b7ea8a6c1e973215de8de45bb4c2411e906125d6b89edb7fdedd9baa1223fd542072fc0d839eb04b6ae2d1678bfac15a9613df949f", 0xca}, {&(0x7f0000205000-0x21)="28fb3bf819fc9fc54781b21f1d2a69721db4df2ed4a93508bd8e788995d6d9ea7f", 0x21}], 0x5, 0x5) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00005ea000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000545000-0x4)=0xc) epoll_create(0x4000000006) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000fce000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2c5173a226d6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="ff6900300000eeffffff000100000074"}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000a03000-0x10)={0x0, &(0x7f00008e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000b66000-0x8)={0x0, 0x4}) ioctl$sock_ifreq(r6, 0x8937, &(0x7f0000bd7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @fr=&(0x7f0000a99000)={0x8, 0x1ff, 0x6, 0x9, 0x7b4, 0x100000001, 0x100}}}) 2017/11/22 13:26:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000071000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000074000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x6}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x8, 0x8, 0x7, 0x5, 0xfffffffffffffc03}, &(0x7f0000001000-0x4)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000074000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000071000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x20000000000006, 0x3040000000000000) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r2, 0x5b059474, 0x30}, &(0x7f0000003000-0x4)=0xc) listen(r4, 0x3) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f0000009000-0x1)="0d", 0x1, 0x200080d3, &(0x7f0000002000)=@l2={0x1f, 0x109, {0x10001, 0x7, 0x16c, 0xa4ef, 0x1000000000fff, 0x17}, 0x22, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000cb7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x802, 0xfffffffffffffffe, 0x100, 0x1, 0x0, 0x9, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0xff, 0xb, 0x0, 0x4, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x37, &(0x7f00003cd000-0x4)=0xffffffffffeffffe, 0x4) connect$inet6(r6, &(0x7f0000f03000)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) shutdown(r4, 0xfffffffffffffffe) 2017/11/22 13:26:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000039c000-0xc)={&(0x7f0000e8d000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffc000)={r1, 0x18, &(0x7f00006bf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socket$inet6(0xa, 0x5, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r2 = accept4(r0, 0x0, &(0x7f0000922000)=0x0, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008de000-0x28)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r2, &(0x7f000099c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000217000-0x4)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000804000)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x5, 0x0, 0x6c16, 0x1, 0x20, 0x0, 0x7fff, r3, 0x0}, {0x4, 0xd970, 0x4, 0x3f, 0xb, 0x800ff, 0x9, 0x2}, {0x1, 0x6, 0x5, 0x8}, 0x4, 0xfffffffffffffffb, 0x6, 0x1, 0xb1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7}, 0x7, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x1, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0xfffffffe}}, 0xe8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r4, &(0x7f0000db2000)=[{&(0x7f0000812000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x60, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0x10, 0x0, 0x400000000000024, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/11/22 13:26:42 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7fe, 0x8000000400000a) socket$inet(0x2, 0x3, 0x10000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001b000)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x5f2, &(0x7f0000e78000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "2eeefd", 0x5bc, 0x21, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xbb, 0x219, 0x0, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffff9, 0x0}, @dstopts={0x33, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x8c, "1bf7032101fd6a14defca68ef695a814d61d878fdb9a06bb31f5a64e5c9765d08d08220f4add472742a4117b991d4bda0664c7814482a43b4948a22b902f257258427ad746d26fedd460446a6b65794c60ffc13751e913508777ba8cef397066aaf3adb7475578ec580ee112cf4e06656a1e2916f99e0be3b96cacd2a4c97870bbdc349a94a3ecde27602410"}, {0xfe, 0x66, "84fe539acf48cb657531a2758ba29fe1104577f3f581a5dbac42f3b81f5a610d3c46f493f3303d9facccae455c2a9fd234ff6028a26b2e47320cb13b3cf2229b2593b3279c0a88ee9b37a706036eb6f74758bd24bc3c8c565ec55712d47bbacb5dbda9d290b8"}]}, @fragment={0x0, 0x3ff, 0x0, 0x3f, 0x10000, 0x80000000, 0x1}, @fragment={0xbf, 0xffff, 0x1ff, 0xc1d, 0x3, 0x6, 0x3}, @hopopts={0x3c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xfa, "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"}]}, @routing={0x8, 0x4, 0x1, 0x1, 0x32a, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @dstopts={0x3e, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xaa, "69a5d405c3f40ce8529ff8bf6c5f1895540dccbdb26d8e372de7c0551b4ac0f827ebeb90614a55772c053c69602fc5b8247fa307541dd41c7f2b01ddc92fafa937527f29e962c05fe6fb848cb5ebfb48a0ff9d19dd39f1bde1300288df2b8b9fe5a839da1ff6d5c9c03637cbdd7eeb63cc752e9c4db0b8bb3f8c0c1a7fc77cf0e70493c4fff258a82b7285ceba548bc907dd2b40f91df1475b9a91abf0694ae1e2ac7e08e67bd680988f"}, {0x0, 0xe8, "93713045df603ff28bdfaa355b1041bfcb52d53a3bab87b551bce526053cb08a90d211698785fd1e2c31d53429a76319412f6f8c752fe5151c0dad57a59e8369034a394a3f4b3f9de195e038d0aa5ef1c2c4a4bafe1b751e122b7d86bd0b00955021050514bccea492e63525f33170477c509b5e8587e816be1f80790424573cdc40dca0041232b6aefbab3235634718f9079cecbeb30eff8dd296d4f2077d02ad6966f7eca7f51a599c74723c56eea8a443d0a9e798ca899156f4a83bce3e362cb16ea5bdae529f37cadf4ec565067445947b87d198245c74cf48f6f75fbc985523b0ee354d0def"}, {0x0, 0xb5, "3c13ba1b0176c7b67a6faaaa5d8b6cdb25c0ffecb652ad4bc7b69d00d3aa0033197eb9e55252a1c1fe88db92b9d2c9d8c8ffea3538b0502f41b9e3de0b242a49ef912cc51c31f94201d963371802195b80d0266b5e2a19c0561c8a753f6fbf41dfed986fa957668ad1ae7cdce9a9be6dde3a74d4da652aaeff4595f9b0421effa095cf3802b142aa74c4433d3bb87ec3b560cb3b4dfa6e86f1d1650bd3277e5ac60f4f4e344baef3aca17b6ebf6d24734ef4a5f1ae"}, {0xff, 0xdf, "b29d8b798bc0276c523e6cbae1b4de6df99434df9b6e83fcb2108e5c552601b779174ac3858f365e179cff070703c9cb3d0748aff52bbe98c53882dcef6c40dca0d026c0260f65cfa7a2dad7980d6dd53c60bc66a1385b5a1b9f8fa4f06b2d8bdb60144c07b15fe495f02ccc419d7f5d370b76deb205e1855b81eeee71b6431a1fc6ed49a045efd13acc754f2299610e5190f2e59e7b5b33a24872f360f321bfd2aaae09c5cab10818dd32003c2d9d2204a06f7ef8c7800a9fef37c7cac33a5c871e05cfaf9d06c6aa15a1d636b59651ded6485bb02b26a2496b38c7a893f1"}, {0x7, 0x26, "26cea2fbabd96f9e6c07ee73b82acd1ddd30139a887f8af9324a83104ef73ecfd13fb66a9569"}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x3, 0x7060, &(0x7f00008cc000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d20000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000d000)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x2) syz_emit_ethernet(0x46, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x9, 0x4, 0x0, 0x100000000000, 0x38, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @ra={0x94, 0x6, 0x2}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000a22000)={0x42424242, 0x42424242}, 0x1000004, 0x40000000000206) syz_emit_ethernet(0x37, &(0x7f0000009000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r4, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00008b2000-0x68)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55e0}, @in6={0xa, 0x3, 0x51056177, @loopback={0x0, 0x1}, 0x9}], 0x5) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000001f000)=0x0) syz_extract_tcp_res(&(0x7f0000a56000-0x8)={0x42424242, 0x42424242}, 0xfe, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f60000)=@common="6c6f0000000000000000000000000000", 0x10) 2017/11/22 13:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80b, 0x9) unshare(0x2020600) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x40005, 0x84) unshare(0x28020000) ioctl$sock_proto_private(r0, 0x89f1, &(0x7f00003a6000)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907630000000420116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="62", 0x1, 0x0, &(0x7f0000d29000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000034f000-0xb8)={0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0xe2, 0x5, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x80, 0x7, 0xffffffff, 0x3}}, &(0x7f0000afe000-0x4)=0xb8) poll(&(0x7f0000a73000)=[{r1, 0x20, 0x0}, {r1, 0x1088, 0x0}, {r1, 0x200, 0x0}, {r1, 0x0, 0x0}, {r1, 0x2012, 0x0}, {r1, 0x10000, 0x0}, {r1, 0x80, 0x0}], 0x7, 0xfffffff7fffffffb) shutdown(r1, 0x2) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x33) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b53000)=@assoc_id=0x0, &(0x7f0000430000-0x4)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ff7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xf00}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000-0x22)={&(0x7f0000c1d000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f64000)=[], 0x0, &(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x4a0}, 0x110000) r3 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00008c8000)=0x7, 0x4) setsockopt$inet_int(r3, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x100000000002, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x4000000000000000, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000002000-0x4)=0x10001, 0x4) socketpair$inet(0x2, 0x7, 0x100000006, &(0x7f00002ee000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ca1000)={0x0, 0xe3, "15c07254e123e6f9011d66e251b2ced82742087c0883042d693f81c4c4731dfc1cc76f4628a1bea2ca15bcff7fe13dd2466c53e9f6a2047361398f859ef8ad8f7c33e549a1fc1a27dafb6f7cafbb23b4f27b9e7c568475cc46a7c56815cc8720a774aa5926793e6f091cd38a5c48ccc9adbd5c0c28c62900d709daf62166d65f935bade12b1b0074e412b685bcb003d4949c8e1c86c9237d57a43c077a6e716f4cbeaf3529b47f496d268f45a3ef05ab8df2791818e0c85696b58f2280acf9e2ab4160477cc65098312b5d90d9b57df611bf602cad474f3b0ed205664fd256f190c3b4"}, &(0x7f0000000000)=0xec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0xfffffffb, 0x4) unshare(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca0000)=0x1c, 0x80080000) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca0000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x214, &(0x7f0000688000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000ca0000)="002900000000000000e3ff4ba60600009d0000008575dcfe4c", 0x19) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x1c)={0x5, 0x1, 0xd98, 0x2, 0x5, 0x0, 0x4}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r6}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ee7000-0x14)={0x3, 0x3, 0xef, 0x7, 0x3, 0x0, 0x0}, 0x14) listen(r5, 0x5) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/11/22 13:26:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000719000)={0x10000000, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00001ac000)=0xffffffff00000000, 0x4) accept$inet(0xffffffffffffff9c, &(0x7f0000f95000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b94000-0x4)=0x10) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000c8c000)=0x0, &(0x7f0000098000-0x4)=0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000e24000-0x24)="24000000200025000000000d8463f200020500000000000009000beb08000100000000af", 0x24) [ 236.812813] dccp_v6_rcv: dropped packet with invalid checksum 2017/11/22 13:26:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffc, 0x8000b, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009f1000-0x8)={0x0, 0xe08}, &(0x7f0000a72000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000376000-0xc)={r1, 0xfffffffffffffffb, 0x10}, &(0x7f00002a5000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007cd000-0x14)={r2, 0x80003, 0x7f, 0x2, 0x4, 0x3f}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000014b000)={0x11, 0x1f, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) writev(r0, &(0x7f00008b3000)=[{&(0x7f0000339000-0x7f)="0ee3db4a7eb4f08443606218ba39a69cce17feeb9aa0aac4e778ff3c3474954440ca68effd13f5083787391659cf5a1a2cd0b15243f522535dc33f261eae8c881679380f7877d6aadbac11d142b307992f1fc79c6e35eaa5ead7ccf4bd92a4753680b47fa54c44966242f81f50c7ad0d064201d254ba58be54623f597ca422", 0x7f}, {&(0x7f0000ce8000)="3dc60f59c25e92840b8123415e0669911995ff366d370e4279e6b48bccc64d637eddd5fab79e51d6d52d7190d1166c611db348f8c94e659b8bfddc830dc035d412c44a826c3cbe3ce913a04b75b657991c5f", 0x52}, {&(0x7f0000629000)="d20494663506cf36777941503678291eff9bab079c7b168d846687b3788d9977", 0x20}], 0x3) mmap(&(0x7f0000bcd000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x120, &(0x7f0000211000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ef3000-0x6)={0x0, 0x80}, &(0x7f0000af8000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c42000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xbec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}], 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x41, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x6b, 0xcbe, 0x8, 0x5, 0x1, 0x3, 0x1}, @fragment={0x0, 0x101, 0x1, 0x1, 0x85, 0x9, 0x1}], "de"}}}}}}}, 0x0) socketpair(0x9, 0x7, 0x6, &(0x7f00008b8000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x1, 0x8000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(r8, &(0x7f000090b000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000c7f000)=0x0, 0x4) r9 = socket(0x0, 0xf, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000887000)=0x0, &(0x7f000027d000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000928000-0xd9)={r5, 0xd1, "4d397e16e489110c8e1e319ad01927eb860c82318a14661c6b3207d8c793fd0e8f9630ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85141aaa2e2b83610bee020a520d5abb5572b0dc65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd66f6ec6d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be654bebe6869d37e194fbb51a83e7b067b31a96814b6f58fb5ce209769218e35661d5315c36bb79ddb78e8a80c93dbff0300008cc008c95346240e4e"}, &(0x7f00004d8000)=0xd9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f000072f000-0x4)=0x7cec, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000849000)={r10, 0x43, "4618fcd5b0b074136795cb86ca402e44a7e12adda1eed8ac38b31f5d61d9f7460000000000000004b81cdb2a607d0fee811df8cb573b117a818215198f4d51dea01197"}, &(0x7f0000fcf000-0x4)=0x4b) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000723000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000986000-0x4)=r5, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000b44000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000db000-0x4)=0x8c) 2017/11/22 13:26:42 executing program 2: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000eb000-0x2b)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00007fe000-0xd)="656d3070726f63247b987d2d00", 0xd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004f7000)={0x0, 0x0}, &(0x7f00008a5000)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f0000a6a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a6c000-0x10)={r1, 0x8001, 0x6, 0x1ffc00000}, &(0x7f000072a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000131000)={r1, 0x3}, &(0x7f000039b000)=0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a67000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a6b000-0x4)=0x7, 0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000a6d000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a6c000)={0x0, 0x3e, "8c837f1cee80a9c2b4d8b88320f9ab530812e0c09271efa1ba85c254560a3d78cb76dbbbc163cbdb6a6d0d8fcad12a1438ed9ffb4788b7233e68889d0e4c"}, &(0x7f0000002000-0x4)=0x46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89e3, &(0x7f0000001000-0x1000)="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") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000002000-0x4)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x40000008000001, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x3}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000fa0000)={@generic="c2d4af253ba1e4cc74221bd65ee3a08a", @ifru_flags=0x8000}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000bf000)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000cf1000-0x38)={0x0, 0x0, &(0x7f00003a8000)=[], 0x0, &(0x7f00005d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x7}, 0x3ffffffd) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000779000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000fc5000)=0xe, 0x4) r5 = socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000053e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000039f000)={r3, r4}) bind(r3, &(0x7f00007d3000-0x10)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007a1000-0xdb)={0x0, 0xd3, "4f44e132d6865c09edfc62fabf3370ada636b3b58f6ab2d56dd4d4f7fe24c2fa2b16c4ddf56da8bf6ba5bca5e9ccf08aad1265d594428e5597584c1d8f5223e530ff16e4b15e43d458e2c9d834f2ac691c06c9c3602aa668c96336f9f18efc17d9da48c47d76530edfd9de4efd6db7d6dd4cffd9a46c77a5b91b3692dca077951b1fd586b7feec1b4c5fb73a1acf9be8d58ff20e16d8b34b5f30e52615731cd18cf34b2dfa665ee7e277cacce0becff9dd6fe9e4b9513a0282117cafa7c78c077f91acd4c94bd1b0703f3a339bce93369b7484"}, &(0x7f0000b22000-0x4)=0xdb) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007a3000-0x8c)={r8, @in={{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]}}, &(0x7f0000e14000)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000de8000)=@assoc_value={0x0, 0x0}, &(0x7f000040a000-0x4)=0x8) r9 = socket$packet(0x11, 0x0, 0x300) setsockopt$sock_int(r9, 0x1, 0x29, &(0x7f0000170000)=0xfffffffffffffffd, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a67000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00006e4000-0x10)={0x2, &(0x7f0000bb8000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) r12 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r12, &(0x7f0000228000-0x1c)={0xa, 0x3, 0xe9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd35}, 0x1c) ioctl$DRM_IOCTL_NEW_CTX(r10, 0x40086425, &(0x7f000097c000-0x8)={r11, 0x2}) getsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000ba5000-0x4)=0x0, &(0x7f00001b2000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000041a000-0x4)=0x6, 0x4) connect$inet(r3, &(0x7f0000b66000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000662000-0xe4)="6d5bc73a690a8236a4b09b20926b735974bf943c8fa4c819bd48d047c5eed2d2b9b5ff6e7dd104734ba57ed4358319c7c0d1d395cf2959f6b3488207d7dedf930f35e75ea5100fcc3f9848cbde7f1288f9fedb4a2a1e426b28720421aab0c0898306dfb70a4d34f61558cc37ee5a0d8ef5e2a7648ddfa9efdd34d90abb449df59e343b542c2e983dcbf6803cbeff298c9703c6589a2d2acf89bd53ba5b16161e64afd10ffbb660f5949de997e00d23dfe89074ce8182434a85417b0d84d9c260a1242b347d888fe70dc9fc15d1de304620d72ac4ad4789c2fa67c9d0ce20f6e654eb0fb4", 0xe4, 0x4000, &(0x7f00008fd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$unix(r3, &(0x7f0000bd3000)="0284d32f7141b8acd9bf29b3c41ad945f7e5f69867f04de9603f8a681bd264d665295f1e7781b8cee78189ea0654b17c1bcfad155b0d7341224806570f771fa6ab15ccc8cbad7a25209246ee2da26361ea59be95555fda0591cd8c42adc523631f65e53576824f59b6dfc05b542c41373ff4629b784966e2f25d0da866481369", 0x80, 0x8890, &(0x7f000013a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmsg$kcm(r5, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000fad000)=[{&(0x7f000054f000)="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", 0x1003}], 0x1, &(0x7f0000130000)=[], 0x0, 0x1fffffff}, 0x20000890) sendmsg$netlink(r3, &(0x7f0000d8d000)={0x0, 0x0, &(0x7f0000539000-0x60)=[{&(0x7f00005bf000)=[{0xa6, 0x9, 0x10, 0x6, 0x1ff, "4cc47218765707e35d6df954e921d1e0707df310cddb846f54612b30686f830169a7e69ddc4861bc51adb20aa31e4c08b74476f47aa6c07e7e53be5c13662899f7cdf7de5da3840d13296562dcb30a7c3480b34e2b1c18387a967953af8f30841abb56aa82bee3b9b43bb7810470b91996e865c1eaaec97dc25c23f8392a9497d18008edee3be5a44dfad2e1d80538708afc293ae78a"}, {0xca, 0xb76, 0xa, 0xffff, 0xb5, "3b25a61732a126f89c3deae452f08b3abaa13a23ded09321d3eecfa3e6d8bdfdf16e4cc857b958ac149be647c76ca8732863726b3100f0caac91161b02a1eec423bddeb521d6e8f15eb2101ac13ba028c37a3bcfb4a0076681fec8af0aecdb6e5b7805bcc4cc470a4b3047245c9879b817432a9bb889632f5c86314e1210075df1cda19f970a4aa2ac4a7629293e826ffeb43702fa1ef248ddeed59fa3be6de1fc24ff8ca7e105df9224cabbb07f17f060846f87011ac4eec810"}, {0x14, 0x1f, 0xf00, 0x3, 0x4589, "aff2de32"}, {0xaf, 0x939a, 0x100, 0x5, 0x5, "721b0e69d607b6e1e8d9bcec17337b2bb91d4c5995776672c230a063dad36e8a5a2c0f1406829f406bf64318349ea115fd1e554cff7c65089a0347346e0107350f41b3d66e1287563dede9a7dd0234bcf30f6f4ace49238136146deb9feb4bf2777864cea32269af90958268d3ae0ec15ba4317ff44d6a482eebbb87823a28b9d557458a8958b5f734398f12b9bcb356cba9946b7342ad70a1d58f34a8a020"}, {0x1010, 0x81, 0x2, 0x2, 0x9, 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{0xa5, 0x3, 0x1, 0x2, 0x80000001, "95cdd9d1350d13bf71c9fb1b1166875b49e53b0f98bd9ab551d3ef25da57066e0eab078d848f7ab455431d49fce2215d9f96d234aa7d13c877434d400f5a1d18b7b0f10a89902ae840aea70b5c050488218b9e8809214869fc471deeab07f43b665a18e5717c7ece89c5963c9a4b96b378480bb375824702d3721143919b979899bd19b5517e30b9542034104a4d404f7062ecd274"}, {0x5b, 0x4, 0x20, 0x8, 0x0, "0dba27348fe1d34e411b523402851c17c2949e21482f65ac13a04f419ec1f22f4073c7dd2da446b056e9f2be514b27fa95daa3b645dcf7e5c35c5def7aa18a42e957a37ba2f24d63539969"}, {0x79, 0xffffffffffffffc0, 0x300, 0xfffffffffffffff9, 0xffe0000000000000, "510e09b0ad3305c931017f0ee5f6ad2f2a21f857b3eb6e9ce1e9a5cdd85abadffef5694072d07c29e1032d2415fcc9c00d4c9e303dfa516f793aac5a4f3eea34a356231d775af242eb6835c1a6e4b837367279fe3d7b37405f599370eac219e71a42431c896951302e"}], 0x1403}], 0x6, &(0x7f00001bd000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r3, r12, r0]}, @rights={0x28, 0x1, 0x1, [r9, r10, r7, r6, r6, r6]}, @rights={0x30, 0x1, 0x1, [r0, r2, r10, r9, r10, r9, r9]}], 0x3, 0x20008800}, 0x4841) writev(r2, &(0x7f00006da000-0xa0)=[{&(0x7f000030d000-0x56)="e57f8a919ab9f66eaaa90ae8f6a8fcc37872bf9d00d05b815fe74f30452b8164b8a6d617f218a2c9603eb26d18b152d99cfe1966733cdcaeafc16c1eb7a6141e16411f3944080563ec62a8c14917549155ae3ddc0152", 0x56}, {&(0x7f0000326000-0x49)="a5faaa076a6447a0175b764d85a1cfa56df0c72377d4cbedfd17309874dadf6bd09ae901000000a594f16a2d566e134eb04041aadfdac6a1686eb6f74a7c9a1029d2bb3903cc860b87", 0x49}, {&(0x7f00005a5000)="0b2362d51d8944606a77f6ecd10db2494abc3be8338ac8500163d458643224e509c5edbca7a78f6738a4e223ebde50432198bdf6a7f8b2dded755e4c5eb87417abd4ebe33ef588ef26df58d3dea062f96b203948991643dd71f40535a3c6937a5b3c8b7fe4ab7e539617c47591a60c96fd259ce0387088dfab3b510b41c8544e93f8dbd1f83b3637c45b6b8566d828dc85f529f67ab4362d97f8a88deeccfff1f836cad51e12d4de2bf54fb9600310a37047", 0xb2}, {&(0x7f0000c55000-0x1000)="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", 0x1000}, {&(0x7f00005ab000-0x56)="389792406d17c3501149f20a237f64f0b50bda6f9624e2d2b13766dc0d318367a941179f1c5b8c293846b45cad07c9816d9bf5866517d8cf7eaa3e1819046b6349dea68d2e42fcdfecdf4ccb667d746a29987f03f7e0", 0x56}, {&(0x7f0000f00000-0x77)="8b42c8842e393648d763c225d509dc349bc8672bd46f4b83122501597f07ba9b536bb68d2ba8ad10da12ff684ff9d56130e3fdbb606d40aad25982d8bce5f43c20a8432283dbd63d9a7f3b451a5bc968c499ae2550b2d5c09e233a29911e0ac98426bdbb322041a0f6c42e290962177e688f91332728cd", 0x77}, {&(0x7f0000adc000)="c17c5b3658784c772ab97ef027d0f1182df4f0a3369e0dd15f052067b671e8350bedfb4d55d4e510b0d267a2dec5b367b9499ac75190cfa63389f2f65dd449b36ec6fd0fa25626aee86ddc5d17098cf1e79687da025bc6c021e46c2ba68fd2c93bfe", 0x62}, {&(0x7f00002b5000)="94d90a0b413efff3ac5ea1c170c3f38803dbbbedaa3d0ab3a3d97b53e817948a25c80f0d1c98f4e6e65ebe0f4822197ddd68a8d2e794801f74bd58fcfd3eab511e02586a76e5b03f1702277a2cd3d1", 0x4f}, {&(0x7f0000fdc000)="4388edbc340a4c48997c1a96ac2b1801084355a53a899d81635ef5c7c75a80dcd8f89e", 0x23}, {&(0x7f00008e0000)="9c3554ea830ee8eaaea39f5ebd83b1280dd31ca1c87314fc8591ac03b057295f41f23e1a612b06f8f2dac420a3e314ef1335c5ecb1b254f62c74f4ac77c52fb801c3e2a1f60bac6b37707c6af1512a9d145c41563ed38ee7b93a852ecf73bd70f3feffeb50a062db396f22fd1d29b0ddfcad9d0c224a17ec8a12d2144bd10b2fc5f1f6e7578345cc8eb5f7d759c368b5c3320677e35a7d361152ff7712eb88f06f4f192b20951c28046d8d1cfc95e39fd34d0749950038a631ff6aa51e4c3bcc41cb8ac2bef407c5", 0xc8}], 0xa) accept4$unix(r0, 0x0, &(0x7f000050f000-0x4)=0x0, 0x80a00) [ 236.864111] dccp_v6_rcv: dropped packet with invalid checksum 2017/11/22 13:26:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006e5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000aaa000-0x40)={0x0, 0x9, &(0x7f000040f000-0x24)=[0x8, 0x7ff, 0x6, 0x12, 0x657, 0x56, 0xffffffff, 0x9, 0x9f1], &(0x7f0000794000-0xc)=[0xa3f, 0x9, 0x0], 0x2, 0x6, 0x8, &(0x7f0000049000-0x18)=[0x7f, 0xfff, 0x5, 0x8001, 0x8, 0x3], &(0x7f0000749000-0xf)=[0xba1, 0x0, 0x0, 0x40], 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000b5a000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000065d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000da000)=0x8, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000716000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x1fe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x9, [0x10000, 0x6, 0xff, 0xffffffff, 0xe8, 0x4, 0x7, 0xfff]}, 0x5c) r3 = epoll_create1(0x20000000080000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d83000-0x8)={0x0, 0xffffffffffff8001}, &(0x7f000067e000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007b8000-0x98)={r4, 0x90, "a0284465cd537595e8922964fb2874529c91f83c2ec4b5cb456344ae7c71b08159c9d5a298b97849fb976f150aafba5ee590a41034411da78d5a48a096e8a6dd60fecc5a35cb1411db2a829e7142b9aa1785565cd91aaa53f2948838048cce961ab9ccd8b146bcd57e79944396a59274d20825c30e2a0b180e58b58f35d1a518663b0ad30007adc4a1436b5fbc52e437"}, &(0x7f0000640000)=0x98) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r3, &(0x7f0000317000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000f91000-0xc)={0x40000000, 0x0}) ioctl$void(r3, 0x5450) r6 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101, 0x1, 0x0, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000bb4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000606000-0x4)=0x0, &(0x7f0000885000-0x4)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r7, &(0x7f0000af4000)="00000000000000000000000000", 0xd, 0x40010022, 0x0, 0x0) r9 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000446000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f00007e2000-0x4)=0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00007b1000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4f000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00005dd000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r10}, 0x14) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00006f8000)={0x0, 0x0, 0x0}, &(0x7f0000425000)=0xc) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r11, 0x84, 0xe, &(0x7f00009db000)={0xb708, 0x2db, 0x800, 0xffffffff7fffffff, 0xfff, 0x40, 0x7d6, 0x5, {r4, @in6={{0xa, 0x2, 0x100, @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]}, 0x0, 0x5, 0xfffffffeffffffff, 0x1, 0xde}}, &(0x7f0000db2000-0x4)=0xb8) epoll_pwait(r3, &(0x7f0000644000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xfffffffffffffffa, &(0x7f0000a2a000)={0xfffffffffffffff8}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2c000-0x20)={r6, &(0x7f0000bfe000-0x1000)="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", &(0x7f0000930000)="14ceb01cf930dab1363ef3245c55dfc9e19fd2bb261b2953725917abe9482d6cece72e11905edc51f1ece37dff7e33062b2f3dd61b6df602dedf2506e2bca6ffd08fffcdc3c07763e3a7fac6b2bd3830d5e5e68545397bb7b4ffdd208f6a", 0x1}, 0x20) socket(0x19, 0x6, 0x100407b38) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f0000e8c000)={0x7, 0x0}) epoll_wait(r3, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x4) 2017/11/22 13:26:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x4000000000, 0x80000001, &(0x7f0000b75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000d64000-0xbe)="11f5040e974b5eb3a14e2690d748e8c70e04b80038044ba14e7d9ec35bebdc113b353f6750b768474d978c735e4a259c2e1095a6e6c1d175f4f8f1a5b9bfe0f79169ab29ad3ce692baaeb286dcb5267925204dbaab44cf39a7b56833979b739716490d2510c7f2ff2cd49bb7369925c37a4d318143dba530a71625a4797b5015124d6e05da3d1ff6466be701f3506b0d28a6296687054ccd9ee3bd8bb82201a429fe8c418e5aeb9989201260d3d71ff698e215d3174cc9dfe7d6689bb7d0", 0xbe, 0x8000, &(0x7f0000af3000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept(r0, &(0x7f0000529000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a34000)=0x8) r2 = socket(0x8, 0x10, 0xc00000000105) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fcd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d1c000)=0x14) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000fe3000-0x24)="2200000016000700ea0910080900073f0a0000000922000004000300040001008c45abbb", 0x24) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0xffffffffffffffff, 0xce, &(0x7f0000340000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000031f000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x3, 0x200000000008007) r5 = socket$inet(0x2, 0xa, 0xc1) recvmsg(r5, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00008eb000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3800, 0x7, 0x6, 0x9, 0x6122}, &(0x7f0000a34000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r6, @in6={{0xa, 0x0, 0xa2160000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x1ac2}, &(0x7f0000749000-0x4)=0x98) setsockopt(r2, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000000006000007000000911dcc", 0x10) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x800, 0x80) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r7, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x1c) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="5e", 0x1, 0xc010, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/22 13:26:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1c000)={&(0x7f0000fd4000+0xe4d)="2e2f66696c653000", 0x0}, 0xc) r1 = socket(0xd, 0xf, 0x1) socketpair(0xf, 0x6, 0xff, &(0x7f00004ea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000fb000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000ff8000)={0x6, 0x0}) socketpair(0x11, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000029000)={0x6, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000982000)={0x0, 0x0}) socket$inet6(0xa, 0x205, 0x5eb0) socket$unix(0x1, 0x8, 0x0) r5 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r5, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000a50000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bd6000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000241000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x156, r6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) unshare(0x8000000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x7}, 0xc) setsockopt$sock_int(r7, 0x1, 0xa, &(0x7f0000e14000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000dcc000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0xfe}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000524000)=0x5, 0x4) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000001000-0xc)={0x10, 0x0, 0x3, 0x5}, 0xc) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000096000-0x4)=0x0, 0x4) socket$inet(0x2, 0x3, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc) 2017/11/22 13:26:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00000a1000)=0x1) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000c69000-0x10)={0x6, &(0x7f00006b7000)=[{0x9, 0x6, 0xb1, 0x6}, {0x1000, 0x6, 0x7, 0xefe}, {0x5, 0x22d, 0x401, 0x60}, {0x3, 0x0, 0x237d, 0x3}, {0x0, 0x9, 0x0, 0x5}, {0x7ff, 0x1, 0x5, 0x7}]}, 0x10) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d3, &(0x7f0000e33000-0x1000)="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") socketpair(0x2, 0xe, 0x984, &(0x7f0000fbe000-0x8)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000794000)=0x7, 0x4) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000c4c000)={0x5, 0x6}, 0x2) r2 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00006f0000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000836000-0xc)=@sack_info={0x0, 0x0, 0x3}, &(0x7f00006d6000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000017a000-0x8)={0x0, 0xb92}, &(0x7f0000f7a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b2f000-0xc3)={0x0, 0xbb, "46dc3258a6e4a315c46f60b8a787f50d359359fee7e5c655bb44c542749f7e47d0c42416a9a6dd1477c80974450e6170cd493856f9df55b87227ca74531cb2a01f9d8bda1ea656d40dbe99f615baa7eff8a0b4172b9a5b8fb891f700d4a7c06718217fe797379f677607de88d032b426d7a8810eef0e7bae6e1e26f92f23a19ef48e2335b90b3ba27be0ca483a0eeeb2fd24a0b050ea2abb53bc89a9a823b8f24291d251657eac67d63151dab544c5ef41427b41bbc6417c2d0215"}, &(0x7f0000d22000-0x4)=0xc3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000071d000-0x10)={0x0, 0x3, &(0x7f00006ed000-0x54)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x620, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000efa000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000975000-0xae)={r3, 0xa6, "a70c9412b043b07bfd43e04cf766747f17db8d3161a4c78c09b832c9f25491016e4a3bf8efe827dc16f7bed8eb8667b05954a291ad5694a7f57f46fd56a83cf55975ebaf294fe6b473a2a9d6be6fa5b5bc06a7f0b8043c853a492e394049cc2f8b0464419886391388da2623b79ff67c02888d4d0b375b23e617197f9253ead22f5f816443b6108cb742547eceea0cd2c65f3cb1ef9a436aa8c9259627f8b2591b635580fb12"}, &(0x7f00001bc000)=0xae) sendmsg$inet_sctp(r2, &(0x7f00006f1000)={&(0x7f0000764000)=@in6={0xa, 0x0, 0x6e9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f00004d4000)=[{&(0x7f0000a13000)="3ef8e4e7472e54e1f05fba29ec01cb48335d54a617106a8e2980243f6dbc7da3c60b0d014980c969209fc513069b0df553d9b22e8ab4672527090a3a4b9984b24b1895afb7045d2c1b866423f9615652893cfda5eed2abff6d34816d210c5abc27e17804cf2bc6fca50bafb5d8c349a2dadc20c657bc364f50108cf93d93566b92a5c32c351bcafef8e9b8cd43ccae36b4154fa71fdfcbaba8", 0x99}, {&(0x7f0000a6a000)="9e65c99394cb093bfea21a8d759614a06d95295f686567ec51aada6999943d1736ebab993d7c5ff8d26c3426fe1e24d45bcd55c99c119aad81ede78d67247e6f100456f2fee3d0a17fb3004dcb0055b080973a0e9788c9bfd519e39b559f150b8fc0f4e88984774f4b2a24d5dc0283074e0b524634d0c4618e386af3d488", 0x7e}, {&(0x7f00004f0000)="c88850136801cbc7c80111028c2f469149323a9cef32fdf22f1869739470f249c9a9968c9a", 0x25}], 0x3, &(0x7f0000785000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x7fffffff, 0x497, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x2, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x8, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x202, 0x3ff, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x8, 0x1, r7}}], 0x5, 0x6b4ebcb5b7dad240}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000893000-0x4)={0x3}, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000980000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r2, &(0x7f000008d000)="26000000130047f10703c1b00e0000000000b10001000000090519000908f126050027006e35", 0x26) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000008b000-0x2)=0x101) connect$netlink(r1, &(0x7f0000184000-0xc)={0x10, 0x0, 0x100, 0xfff}, 0xc) getgid() ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000011b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000582000-0xc4)=@ethtool_drvinfo={0x3, "94c21c0a19fe2adbb7f93f2e7a4a73214f3ae58877777fe8421e69ae07901a8d", "d1d130cd216173c7eecbb1d6e86531c37d1b6bf3c25610ad627229b96015c78b", "320b4b64198eb0ff9c3e517ae172a85764edfac020fcb77dfbc293ef42c97347", "84c0039d0f199997023f5e0400d05aea5ab2cf3a5e683176b3e20282686cb113", "5d8fd63a8dc6501789a32d3523cf90b3905a1f521ca748d795495cd7dd2b7ece", "43cdf70b000000001400001d", 0x6c23, 0x6, 0x1c000000000, 0x7f, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f7a000)={0x7, 0x0, 0x0, 0xca}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00008ca000-0x40)={0xcdc6, 0x200, 0x1, 0x9e, &(0x7f0000975000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf, &(0x7f0000541000)="000000000000000000000000000000", 0x1000, &(0x7f0000cb3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00004c3000-0x10)={0x4, r8}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x9) 2017/11/22 13:26:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008ac000)=0x0, &(0x7f000043e000+0x1ab)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000517000-0x8d)=@ethtool_eeprom={0x43, 0x100000000, 0x20000bd, 0x7d, "39a509b3d3a7c6df974d539f7bb18c584cd97a4d27a12a33e7ee0583173138209a51defbb6c19075b588d57f392098dd2a51ac7494380872a947d251eda0f66e194e5ea0488fb83183654c2573a7a6e901ccdad04a878481a2f3e57d039e0df4771c2613caf1ace7db431e5aed469ee3282124a5978d71211f68bdb26c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000bcd000)={r0}) 2017/11/22 13:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={0xffffffffffffffff, &(0x7f0000d17000-0x8a)="", &(0x7f0000fe3000-0x37)=""}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x7ffffffffffffd) writev(r0, &(0x7f00008d2000-0x10)=[{&(0x7f0000ebc000)="2900000018001980014f75241a6800210206e30067fffe0100030000040004fffffff800080000ff00", 0x29}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000120000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd0000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ab5000-0x4)=0x40, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000332000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000077e000)=0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005c2000-0x10)={&(0x7f0000726000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db0000-0x18)={r3, &(0x7f0000724000)="fa7470f4affa8ea679f194856be3722b0fcb92c5bee8c690c9a3a59506da0147a99268e5eb055a9d95886dd6faaaa0101abc873ab3076bf4dbf0b5dbdbf1e00a8516fc321f553dcd846eb1f8bc2dfc12dcf402fa65f62e6fbfc43f7ec692e5d6d4f03889e1092b0be9503279d0660deb90de2c021ecd7aa083faca0a6c4081abfb13e181c51a6e7de1ffcc1ee4b8aef21806a2fd6dfeb9e1742628f2c70bdd514f55fbe1d630d966a26dfb88f467017f35793b309b09c42ae6f83a7889f449df34f849a1a4531cc20afd632757d199dd6b8b3d5fabb87568ed3e45899eba1a5abfc8b7", &(0x7f0000f0f000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/11/22 13:26:42 executing program 6: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000415000)=0x0, &(0x7f000000b000)=0x4) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000177000)="f24dcc8817510194152ac6a150d82ff2ba72f3789489bc78f4bef7921df6a4a1e04d8497f30bafb0f889b006f413930a733f23df1b0d129d03d188b40a746b41b857a907d34e9f8a910d0d772e9395b338735180eadc574fb1454f419d1a30e97b0e6b663b4fd6b6231f66b72acd946a0eef396d5432c189c5536de9c26fe65840ba2411a5b30e47d24e9fbaf98fee940f7f011191791ba09df3e1026c55fbfe3f0b052876ba8fd01a7acd7ba2030589052caf100f349010e105f9e273b4", 0xbe}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cc8a147aa", 0x3a}, {&(0x7f00000bc000-0x21)="423b1df817e2648006c11d5346b689cc1b71be5908fbffe1a40d1682273d432c93", 0x21}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cd000)="c40da9fa7b62889f195a52b8a3b80a", 0xf}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00004a3000)="bfe52ce1bd2bf63bce6c23d249c52116bf46e4400500bc5c58f5c680cd9facb972825f1c4b5282b93c5afbedb4b117b718fd8715f7b9a48cafb0b51956bc3b1cd9e2a53e4721c6779e0764dcffb8e3804b769efe782a0bbfa5f3278119f8c972c1dcccecb5fcf9b603ff16209926213a1f3ec7bf33a98469c0023bea276e17baf6c1e31383a6c7b4ee6533fc7e5c0ce7daf275e1d2b8cdfcb50b66c6b30e0c14b480ece13204acaeab2012b6ecaf81f44f8f91280b1890006d3fefcb3156dad7bf0c325b5fa9d058", 0xc8}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x40004, 0x0}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005cc000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x10000, 0x2238}, &(0x7f00005cc000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003ed000-0x20)={0x200, 0x10000, 0x0, 0x3f, 0x8, 0x10001, 0x2, 0x4, r2}, &(0x7f00000b6000)=0x20) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005bc000-0xc)={r3, 0xfc, 0x7fafd3dd2e1033b1}, 0xc) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x8000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000038a000)=0x1) vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f00002a2000)="59835410bdb04c1f5ae6", 0xa}, {&(0x7f000034c000)="f51ef84bcce41485a71e64893c49fc2f410db67179ed0c017754723374db6470c43f337490f67f22761884b8d9d2bd8f57e3d995e360ee742bffbb13af2b641639310d945ee5875e1ebb1ffd372e801801585f55382dfce4189cee27e738432304003cb560b3e9bfed", 0x69}, {&(0x7f0000575000-0xb3)="e988047fd663af93a12d24eed2b34de17df6e4922093218607695fe39b4ac3b1ffeb3c2042050174e4bf389026d11a4add25e73950bcb913efafe272dea5944fc62fdf45e33ef6f162c9627b900d72d80082cc18aedcb27a98cd59c379766a4b0165adc1b94ec5b4eb1efe00392239b1a85f28f303727761f16988aacc7226c5274273e7bf9f6ec959413238c7ddf2d7efed657a4124135516fbb9b28df12aa7a7c8f8d7249932024ba0ca9a52773c2b7cb124", 0xb3}, {&(0x7f00005d2000-0xd6)="486b5ad3d52cc11913ad677a120f87e96f2c34c1fdbab0dde5526bbdc3084ba6cae509fae70503add7bbca91c53ecda7897dbe14aae51f854f7b2f4d83cc7da3ab8da2b927449e155c995c561f667234ee14465b89376d3754e6cb9b113eb989d97dc45e21de6e4a328da6b7322005e6f70e26250a9128bd6f63fa2cf9e9156b4b162af24b0783a4222b0f60e0c1ae02a6717d84f5c8eb7f49f259cf2db33c9fce9cf017d628b16696a005081658c4ade19fe320f65e99b6b6ec30196862f409cbf6d1e1f77f14b4407f3a38b5b4cff76c71be7d9ff1", 0xd6}, {&(0x7f00005d3000-0x6d)="d36035662d55e1fc40362c8b44612b95fb191c7cb5d945e1d3bf12732516be9b17bdec77a1b20cb7c8bd0984e1383938f88a05abb2e859d2a3fb84aabdf13382c9459b8734cb04d28545227468e73fd6bfce81b898c525ccde69f03b6da3f6b3165da952534ea7e14851f3e24e", 0x6d}, {&(0x7f00002d5000-0xc7)="70d97f1a00ffd62e02a80eda9ccdd1e715e594ab0799fe355bf5fd8f38c0617e722c2db4d939d70d4d438484649a3b1618a86404b22d235d391141bec7c24f6427e5fa83e70452d9834ba7a92368c5c094ab6ef0a462b53fa9b27383c9c8bd7fc15469c4bc6fa464b8a5a74b28c0982a9d5f2d0dc53b2de3a85d85f2d62f361add47b3415b1ca3fb415d399c79cff6f1c9a37fd9de4f6312efb8e2e6a89aabca51982f90d1720ab30e2d0e1179d971ae94b5490f9cbe573e0a14d8d2d878eadc72d796a0b345d9", 0xc7}, {&(0x7f000031f000)="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", 0x1000}, {&(0x7f0000492000-0x1)="7673", 0x2}], 0x8, 0x2) write(r1, &(0x7f0000002000-0x28)="ea", 0x1) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00000ea000)=[{&(0x7f000052c000-0xbb)="784cda73017fc7b7883a19bffcc9567cd21b951a19cf29e807b64d14ce5382ff329b69d01d2e9c632b8ba8123d06d70523d41fc82be22c09275999c101e51965c0eb94efc2fd8d8dcecb1854e5f02e847b9a8ce0b0252c6b4f37a1d249e144b2c0b6bfdeb520a43a601e2d9107eb932abc50bf622ef6db5e5a93bb49e7fa1d4f4f204937219b35e5e923bd99f3925dd5ebdda979ba9767166637a255faa589633228f62eb558160a613a0c3185d726b831083fc4eb10cbf064c17f", 0xbb}], 0x1, 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000491000)={0x6, 0x9, &(0x7f00005d2000-0x48)=[@map={0x7, 0x9, 0x9, r1}, @generic={0x2, 0x7ff, 0x4, 0x2}, @map={0x800, 0xfffffffffffffff9, 0x200, r0}, @generic={0x9, 0x10000, 0xfffffffffffffffd, 0x401}, @map={0x8, 0x7, 0x80, r0}, @map={0xfffffffffffffffa, 0x6, 0x3, r0}, @map={0x8, 0x3, 0x2, r0}, @map={0x8, 0x6, 0x9, r1}, @generic={0x8, 0x9, 0x0, 0x7}], &(0x7f00002e7000-0x13)="5d6d696d655f7479706573656c696e75785c00", 0x80000000, 0x57, &(0x7f0000016000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffff8000000000, 0x0}, 0x30) mmap(&(0x7f000018d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x100000000000000) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:42 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f00006f0000-0x99)="4d036d113b141009f401aaea0a7db53b0f8aa6e83cb6333f91288bafed40fccb81b53bd46593996cdac34ac6236a6cc4b8751c702b1edccbbc0e07ab0ebdf14f2b9ba64d83907a3a2624a8e5b9d85cd7c08a04c67591d6d4698bc0c088ea10827c9cebcd93b41067b0e43fbf93e55ab66db5d834045d57c24465797ce6b3c877f35bf53c064661f3cca60934f1979840c0be5635660c9d0197", 0x99) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x40, &(0x7f0000efb000)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000efc000-0x10)={0x4, 0x78, 0x8, "800500ff076d", 0x0, 0x0}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x51, &(0x7f0000efb000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000d0000-0xc)={0x6, 0x0, 0xffffffffffffde05, 0x40, 0x5, 0x7, 0x7}, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000efc000)=0xffffffffffff0000, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0xffffffffffffffff}, 0x30) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000820000-0x18)={0x4, &(0x7f00006d8000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8a000)=[{0x7fffffff, 0x25, 0x7fff, &(0x7f0000376000)="00000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfffffffffffffffd, 0xc8, 0x7fff, &(0x7f0000016000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x612, 0x33, 0xc5e, &(0x7f0000cd6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3, 0xea, 0x4, &(0x7f00002c5000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r6 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000efc000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec5000-0x4)=0x24) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000efc000)={r7, 0x36, "67789d50551884032f426ba3476b3efa9b8600dc57021c68c36ea017a973f01266a99cba7335a1ec7b1aae429e96fa55664d67c4b713"}, &(0x7f0000a3a000-0x4)=0x3e) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000efc000-0x8)={r0, r5}) r8 = socket(0x2, 0x3, 0x3) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000a88000-0x18)=@add_del={0x2, &(0x7f000056c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8bb5}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000a3e000)={r8, r6}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r8, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000efd000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000510000)={r0, r5}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000ef9000)={r8}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00002aa000)={r9, r5}) [ 237.027959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47514 sclass=netlink_route_socket pig=15455 comm=syz-executor1 2017/11/22 13:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x6, 0x0, 0x2, 0x8, 0x7, 0x101}, 0x7fcd0245}, 0x9) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00000f8000)="", 0x0}, {&(0x7f0000fff000-0x69)="", 0x0}, {&(0x7f00007cb000)="abe6969f21b9100e841ba273a4707686e02090b0707caa9f48ecf2bf1ff362d74aaaa1eca130ec99816b911407a972b427965b", 0x33}], 0x3, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0xf8, 0x10f, 0x1f, "3b107128c51fca21d387b42a04f704fcb80bf497235d65cbcdb33424da288e272aff440054a80a5a573d4ac1909816589e41458d529caacd0c4a612cc6377da0c8e26882110dc630221c717b6c8d13e2382133f86d187d3a946fc2e8a5a3ea1ad0686aadf623d7f60c6012babde7bf3f1fe8ea5ad6944d1cd18d3d0e97abfbf945357b2a1f04edb9e22bbe868181da15b7c15752e436792735dd68cd6b8976d2ea01bc27ab9cd3ff52600d4c24ad7079afde757e9424508b238105554ae38e0ed0a87a30d6d452903e68a72b80b92230c9fbbba0abb601809e869160e6c61bc6d66d1902d7"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x3, 0x0}, 0x0) 2017/11/22 13:26:42 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f67000)=0x3, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f68000)=0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000f6a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090c000)=0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f68000)=0x8001, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f6e000)=[{&(0x7f0000d2b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f6b000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000f6e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f6e000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000d28000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000f6d000)="000000000000000000000000000000", 0xf}], 0x6) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000f6f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cc000)=0x10, 0x80000) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000b6a000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f68000)="9225fdf10000000000005f1d00000000400000b2f896e5442bd7880e33c98699fdccda67a3173d16f6421c45fcd1c09f0000000000000000ba63d3da66", 0x3d, 0x801, &(0x7f0000675000)={0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000)=0x9e) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6b000-0x1c)={0xa, 0x0, 0x288, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80010000020000}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f6b000-0x90)={0x3, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00008fd000)=[{&(0x7f0000db5000)="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", 0xfc}, {&(0x7f0000f53000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f6c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ef6000)={0x0, 0x9b, "4d288ad2f9618429a059253fc5b0214febdd247cb018f243cfdceb5b406f2e952b31cde76a129b9cf014536882b6d79d20708fad8ce9f125196211ec3c27f4c4351cb5b002e848b5e19a4f071eabdc4f73cd5f8a84bbe5826533fcee64e8c69acd0bcee839d0bffdf54d2785dcf258f50d5de7082911238a2950405125ffc30253b2823a40624f631dff97dead2e3fd106821a89a803e8e68b804d"}, &(0x7f00008a1000)=0xa3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003b3000)={0x1ff, 0x80c6, 0x8001, 0x62, 0xfffffffd, 0x403, 0xdabb, 0x94, r5}, &(0x7f000023b000)=0x20) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f6b000)=0x400000000005, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6c000)="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", 0x1000, 0x48000, &(0x7f000019e000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6b}, 0x1c) r6 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r6, &(0x7f0000f2e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef5000-0x4)=0x1c) write(r4, &(0x7f00009b3000)="26000000240043f70700ff00010000000000fff5000000000002000000000208ff03c76e354f", 0x26) setsockopt$sock_int(r4, 0x1, 0x1e, &(0x7f00009e4000)=0x8000, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000318000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2023fff8, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x407ff, &(0x7f0000576000-0x1c)={0xa, 0x0, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/11/22 13:26:42 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xf434, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x62c8d523, 0x20}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(r3, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007c4000)={r2, 0x0, 0x0, 0x7f, 0x80000000}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r5, 0x4f57}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000000)={0x0, 0x1}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x85, &(0x7f0000001000)={@random="3bd1585e175e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x6, 0x101, 0x7}}], {{0xee3f, @x25={0x0, 0x100, 0x0, "d0ec197aad4594df8c7670cdc30ebc4428b1a73e8300bf725b85c7c8bc1048fa2a8425c86569a5075304c669a98dccfad0b474fd1d8b60cb13ff42f15bb437ceec16d18eb6a3dd458129f95dd7c0db7a88454c4e8707dbf17de4e1348b764c2fb18da443df5ce620c72831af5bb91820"}}}}, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)="0000f1ff3c0c0000", 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000003000-0x4)=0x6eef) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r7, &(0x7f0000003000)="ac7e249bf8db32004ae913fb39ceeb0ec90d156cb5fd09bd6d8521252cfdec018b1b4ff094a2011e2402adc5634b0b3b6f0bfeebebf9264e4a3e9e33cf6b6ce260a7a2c2271e1d80f252166fdfaf33cbc026343ffc296354f394bb9ef37d5e4f9812b5b7522ed39c46e9e43d74f4ace867536fa59efb812ec65c4e5ddc5713de085bc2938254520cfde522d3f7797da216adaad30ea6ab0c132628407855596628e28fcf2ea0", 0xa6, 0x80, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000007000)={0x48, 0x9}, 0x8) 2017/11/22 13:26:42 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 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) connect$ax25(r0, &(0x7f000055e000)={0x3, {"d0dfb75f9a512d"}, 0x200000000d3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r1, 0x119, 0x0, &(0x7f00000d2000)="", 0x0) accept$ax25(r1, &(0x7f00009db000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000025000-0x4)=0x10) socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000cbc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000950000-0x3)=0x10, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00005d1000)={"99aee7613def2fe95f425a5d60a9729c", {0x4, 0x9, 0xffffffff80000000, "21e1c067fffe", 0x0, 0x0}}) r3 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x4105, 0x1, &(0x7f0000961000)="01000000030006000017000000c4ffcc", 0x10) setsockopt(r3, 0x100000000000107, 0x1, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) recvfrom$inet(r3, &(0x7f0000245000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f000045c000-0x4)=0x53, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000007000-0x25)="240000001a0025efe618000400edfc0e80fa00000004bf0202ff0001080000004805000000", 0x25) [ 237.070294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15456 comm=syz-executor3 2017/11/22 13:26:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000fd1000)=0x0, &(0x7f0000573000-0x4)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd4000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000ae000)={r1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000fd4000-0x4)=0x7, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000d81000-0x10)=[{&(0x7f0000fd3000)="390000001300194700bb61e1c30500004000020005000000000000000000800009001b0001050007000000000000ff00000000000207000d00", 0x39}], 0x1) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fd4000-0xbc)={0x0, 0xb1, "1db939bc857c187b1988e9322f775606b3e43246dc0d00acc7bae64b07feb39add93d4924179b71b70f388a806da25fa2747d3b10e41882fd8e94c5109d08a22eaa337501e446fd0753aa6b13e74d7c982506396840fe7696203d326bc7b837671645312ad3e0c77cbe14f301fc00b904dadcce988f31af8781a2bb509e4ff129ec94179c5b17e62ff0d355bb7cd0826b4faa5d1e54ead32fbc96bb1c22b00c42ad78d572e5268bb5acb808c5b787073ce"}, &(0x7f0000191000)=0xbc) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) tee(r2, r4, 0x5, 0x3) sendto(r4, &(0x7f0000b9f000-0x2a)="67", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)="54", 0x1}], 0x1, &(0x7f00006d2000)=[{0xa0, 0x11f, 0x8, "05f96a8b8a4ac50c77974512940436785b32483dccaed43cf956cb0166df62e0c60b20f874d35c64163586d29edb0f99c213dc71c09fd2aae1e48f305903fc5c73df46fb4eaaa93d2bb50da81deefc36676fa53069ea5b74d4125fccd7637a138931f8b6748071584a31fc52a45b2f78932b080377437d6641565f96078b896ae0d62b09e0057a8660ad339a5a931ced"}, {0x88, 0x100, 0x5, "a45102313c64db9493ddbf8dce0d226180fa674d06db3e87db883b8cefabe1915a9b049ba9285c70f42a012607bba005b5a4d039b4cffb9b37fc6a62735fad829fbdf093a107c3e6c13b8e70ace165bc1305903d55408ad5df9e81780364d95bd28b60318f6575a36a5d4f6c79e37264fa0f41b8e1d9"}, {0x90, 0x3a, 0x6, "7d4b965d83ef49b461648bdec0393d4142cbf991235908d1360cef59e25ef7b0809059c130ee39cea67c801e23fe11a3f4a64af856f97c221e75f875f7845f10ad049e55970d3d9d16afe347b9e0e22a4e567f851aa79d3a50ae37eb30d87413c1d9091e47ed1d043a8697da11e574895e3bee9c373b58d9adea18ca"}, {0xa0, 0x101, 0x7fffffff, "264d54f663954c04bc25cc352c678d8125917fde28c1187577bc9c1d76f33b731e70fc5b66e13f3035d9c23ad8a8cccb812025c606d2ab1e4953212e58f93fc30c97a367cbf41d75d2fff682983492abde80cec7883add2c1b067749043e0cdfda7d5734eb95106820e42bda198b61292ec18af1da3843e4d8b66b5f63b603b03dfa7d0ae648ca9963"}, {0xa0, 0x195, 0xddb, "04649dac7b6810dfbfc9b64478e17e12f5c82d4891b54ed0e63f7c9a74c8bc8189369c75a98e89811b890082c0bc90d7a8f2163359cd8699cf5eedb0f58e1cdb801957e5647c87644671a6acbf8d3c8b4848aba7fa5686e01817f75879e48f566eee6b489f3397ccb9f3e66675a0ae77eb0cef93bac912f096f284604df1c0d9cf84980c8fe2a10b56893652a832"}, {0x60, 0x102, 0x401, "7900d2aa5fa5718c395842643236ab584b2ea70c4c317ff787bb89eb152d7b7d624e3b1570e2eb7751f8b4d4996d3f725e8d545748ff8d9b01df970a194a67b50592c1da41f2fa7b80"}, {0xf8, 0x10f, 0x20, "e98d5b3c981785fe4b75f6e76d59a8781b02f36b54eb8944271e77d61322d1ec82a209f4da01bcf2e5be5e4a2e47ddbad9e580295ed7f72bf13a448ee913573b207c9978545782481da9e8bebaedb3390e223e509a22a382e8fd5a3cade933cf5ea779ab7b3f6c4dbe7035ca880ab73ebd1ca209dc9633252d5c99361a568b8783fcb8e7c1411c56b641b268ddead4b15b7b8a6186a1f76628a07a393e402f1b0e2f4e0ab2b42d1cf2b98e75672a1d463299b2d836afef27ef8de15311b81fe904ac7bd58f7dbd0ce49670152518588330c66d528864743c7acf74c5e488192c08b7ac7d"}], 0x7, 0x800}, 0x0) readv(r5, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)="0000", 0x2}], 0x1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x401) socketpair(0x201b, 0x80b, 0x10000, &(0x7f0000030000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x4, 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000413000)={0x0, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007b8000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000404000-0x6b)={r3, 0x63, "5aab10df13e7253dfacaf9018540b5b881677160643261cd04a21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c0000000000004f8342648e1391e141795ce59e91a714596e048be5b80715dd518e"}, &(0x7f00001df000-0x4)=0x6b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000456000-0x20)={0x3f99, 0x8001, 0x8002, 0x2000000000008, 0x101, 0x203, 0x2, 0x20000800, r4}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000b6f000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x10000}, 0x10, &(0x7f000071c000-0x30)=[{&(0x7f00008cb000-0x1000)="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", 0x1000}, {&(0x7f00000e8000)="e45379dc3aab683dec60a3c354edc90d1146288cbed8196a8a532fd040146ea2085d2e378be1deb03dceb49e709042a4f2aa113395d8d8636292431cf3fabc363a5ac0a9df02033753a3d99449dc2a694d5c7ee621e4152d9e7a3ab4a9de38c8b1541b", 0x63}, {&(0x7f0000dc1000)="d58811206fe634e9189906f40000069ada8f0002e0281834a2ec52160561a15b3d9c06e4b616bf7b5d1d22535760b27652e17535468ad81fd5f320d4f6bc470c6c4faa2ce71cc354c6b5102a8806d2d451d80b105001410aff7f56973bf3", 0x5e}], 0x3, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}, {0x1018, 0x10f, 0x4, "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"}], 0x2, 0xc880}, 0x4000000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r0, &(0x7f00007f8000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddf000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000f1b000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000c9c000)={0x0, 0xa39d}, &(0x7f00002e1000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x14) writev(r7, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f84000-0x16)={r6, 0x7d10, 0x7, 0xffffffffffff7fff, 0x400000000080, 0xb0, 0x8, 0x8, {r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0xfffffffffffffff7, 0xffffffffffffff92, 0x588}}, &(0x7f000044e000)=0xb8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000979000-0x1c)=@req3={0x40, 0x8, 0xffffffffffffff3f, 0x800, 0x2, 0x1000, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000101000-0x10)="0208af0002000000007266b78e000448", 0x10) r1 = socket(0x2, 0x5, 0x0) r2 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000089c000-0xc)={0x2080000e, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000008000-0xc)={0x0, 0x0}) poll(&(0x7f0000fb7000-0x8)=[{r0, 0x6000, 0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f51000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000)=0xe8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c22000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00007c0000)=0x0, &(0x7f0000a03000)=0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4) sendto$inet(r3, &(0x7f0000bad000)="91", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000a09000)=0x0, &(0x7f00008d9000-0x4)=0x4) sendmmsg(r3, &(0x7f0000f1e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x1000000000000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f0000e5d000-0x82)="fbc068a9d2d8dda9da5c83923f5adc1e4f5a6351bd54452da6fa31037046420c3144dd8dae496acdfed8f670969491d0e7e9da38b4cc84af3f6c36abb7c849aaac7634acb7c1e60b58b74a39e4be7594883294e259bfb080db7f78ee7d969834beb16243552106e33c2ed2c897ff0f78a517", 0x72}, {&(0x7f00005fb000-0xe1)="f7510ea3dd941c2f89b838ed759a42ae6285040f0c53641d6c8216041644766b8dcb0ddf3d0698461c4ee992965d40f06ccee83e0141c2ea0c19ecf02b5b5d77cf1ece73d92c2ac9f8761b8f2c920d698cf5975dd738c3ed161205ceb8d3db914acc3e62209a6ab23cd16930a2837c75ef3c74dcddd8cc486f71565e0e3081654281eabca9c6fa2296431216114624b25eab5fe23a798b5d6ac8df9b904031f3265950f82607ce686a0a75ad0ce53558cb778b40fbc6524e261bf4dc82008db269d11c8bcc7685553171353860a0e4d13eeb7f63bf4ac80f85acce8a863fd82a", 0xe0}, {&(0x7f00001b8000-0x12)="81b0d1205b70340aed55b73bd606549ff337", 0x12}, {&(0x7f000099d000)="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0x1000}, {&(0x7f00000c6000-0x55)="a7bc301c42bcf14121bfa2d7478a5ff86e1ce731ff9018b72799fa37b1fb0049d9beb4f7fe08b64420d72d52fd61edba0a96319cd14fbd17a790a229ee91d5a5a3823146ff92f55c064fac3abf857e9aa5a4a3ad0c", 0x55}], 0x5, &(0x7f000037b000-0x170)=[{0xf8, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c62dfa44ea55f115ca619ef6a69f84b1dd78631306d88cf2737f47a67fdd69ff4a2323a9d7c33e138dda83fcbec93ff55df49f3baffeb48ff818"}, {0x40, 0x115, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x38, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x3, 0x40}, 0x3f}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f00007cb000)=[{&(0x7f0000dc4000-0xb7)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f000084d000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000488000)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f000012f000)=[{0x1010, 0x105, 0x2, "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"}], 0x1, 0x0}, 0x7f}], 0x2, 0x48000) 2017/11/22 13:26:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000d3c000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a8000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006c3000)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x3) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000326000-0x8)={0x0, 0x0}) recvfrom$ax25(r1, &(0x7f0000c7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, 0x2001, &(0x7f0000fa7000)={0x3, {"8971687a35d1d1"}, 0x5}, 0x10) mmap(&(0x7f0000353000/0x3000)=nil, 0x3000, 0x0, 0x8010, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00005d8000)={"543f796296c8aad1d84028cc5b0bdf29", {0x4, 0x6, 0x3, "6f104d2badc6", 0x1ff, 0x0}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000070d000-0x4)=0x80f1, 0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00004a4000-0x3c8)={0x5, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000ab6000-0x38)={0x0, 0x0, &(0x7f00008e6000-0x70)=[{&(0x7f0000f3c000-0xb3)="bea3fc97cefac1864bd8d3484246fe45e8de7bd8fc415d55a6bed7452657da8dd721ebd26dd3b3ab3a493d8cb45f54b74ca152857352fc66ba8e52796224b3144463b1fd1d65cf8498ece0c3f5a32325db9de1a9b4711fc7b55825be84cd3fda144746bdfa10ad6f76f8a3da1d5d5a1e2aa4273b66cd4115bbabc130c5b53ec62091301e10e442343177f99f646c48093b19e15ee893159eb2846b70c980ea84229f11d1990e30be68d81e436422280c5ca49a", 0xb3}, {&(0x7f0000148000)="d4cbae25cf79211a015d53cdd6682fb158108a924b85b92812a201c47fefe2e2f247797a5d4b8e6a63fa96cb43ec962f12efd4b3ee930a268bddb7811c9a2b3236a31855a680f7c545b31ad646ac85bc26d7ce3e35163ee388fd585647dba59a19fc544dd39690a8c94c2519b9834757f304f7ce0d6a76df", 0x78}, {&(0x7f0000712000)="9c611d9d65cb27290e9611bdb4503ba885e82effd276a35ff0ba773e73b231b657ab7b0af6a441df095dec623295e42379c2502334867ed362a064010713e70a6b00ef4d0f231ba0957589ac987afd73", 0x50}, {&(0x7f0000ad7000-0xbc)="e7a1075e45b5c9bc4a97e9ba1f8a8304228cb8765325f652453a1cfbfaec0c737fd773f7a285a89fae6c6df548bda84c3b1a10922e6fb37dcf760b5c503882196efcd23d4bc464c4e7117b358b90d55335e00f2564a552eb17a01df67b8732cfdbb85639f77adb836a9aa4705bb6a9a7c53499ba47d91be37baf3172277e79d6af273a438ada68c5bfb815ea073829a84f42b8a62d51817fe5b05b81854e21408e331f205e984c48046b5012b18c310074d330ee5ae30eada38e0e26", 0xbc}, {&(0x7f0000d98000)="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", 0x1000}, {&(0x7f0000c7f000)="ef571ab4c49fdf7e6795647feddbf357fa6c24688a8b273ce97d20d2fb2a2f53d93d99316e5535475e22eeac114e26100d87102a41ae05274d066e5ba4b217ee7c5a785722ddcd1a3aaec2ce0884236d4a8b527b9689ed226c3a6779f94382607fc7a2b8eb2e970d7311edf69f2f2ebcf0a08ab2ae4f844f3143f7beb1ffa2a6fdd821981a8f5106ac2f5deefd071152dd8ed5a16c62507f7a3ccb2bfd63e22d011477dad4eb9f2d9619708d8a13735313f8730dcdfb177887e3adc7391f07cda5dd97cdfdbc005fef3e464dc6c01db9ed5247de", 0xd4}, {&(0x7f000039b000)="0666b21688b3ade1520ee04cfd39ec8ded91d300759fa7d3ab888c75b81c26926cf21a09ed2736305b08808a86bdf19cdcef8e0d7e7bead25b627400a9a28dabb1badca28852edc751990c73f532209061b09754ba14ab126e62b01fec3370401eed6f5cfe07020ae015e9521f52efabd3477c2fa091822c0c58f87df049eea21b5b5e908064780abd9f629a2925cda8503bb0220e574042c71e6d8d6f98574d704ba331f4494ffb0469f428f7c6c0247ffecf356099adc1ff95f92b21c35b", 0xbf}], 0x7, &(0x7f00006d9000)=[{0xf8, 0x0, 0x8001, "c9ad72621c8d9b74af425a7113fdb53532ebc74543232afccc0763fa0f003399f2dcf67109c47ee96639c78695b43b6f08a2886edb60c04f95608aedc0cd2a105a537fd6177f4083381b6b82f352c20c50bc2ce211267042a806efa82a1979d8d6dc56528c28ed530a0b1bba3864dc3468e54e5aee1466a976b70085009d9bd4e718fe40731cd7ab6f066256d83585711bb1f60944a24ead6ed1a249c28abead5f236024fb25567cd9deec2ad8759f58768ba550dc933fdcdcaceb70207003d92d6e207994d660e6ccb4cef5589ef8b0558d52479f0c0ee49d09e3a3800c9e3ea45ab3"}], 0x1, 0x2000c840}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000cad000-0x4)=@int=0x0, &(0x7f000028a000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006c6000-0x20)={0x6ed34df5, 0x0, 0x10000, 0x3ff}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000d1000-0x4)=0x8b0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e4c000)=0x3, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet6(r1, &(0x7f00000a7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x12103, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000498000-0x8)={0x0, 0x0}) close(r1) 2017/11/22 13:26:42 executing program 4: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x808, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000de5000-0x20)={@generic="cea9a7360ca21353747b3d292eff4507", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = epoll_create(0x9) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001bd000+0xd59)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000258000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f00000ae000)=0xc88, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d7a000)={r2}) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000205000)=0x5c8, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r3, &(0x7f0000de5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000559000-0x4)=0x1c, 0x800) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000de4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ca1000-0x4)=0x85) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r5 = socket(0x1, 0xa, 0x6d68) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000844000-0x4)={r0}) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r6, 0x29, 0x3a, &(0x7f0000de7000-0x4)=0xffffffffffffffff, 0x4) poll(&(0x7f0000939000)=[{r2, 0x40, 0x0}, {r0, 0x3d, 0x0}, {r1, 0x2008, 0x0}, {r0, 0x40, 0x0}, {r0, 0x410, 0x0}, {r6, 0x0, 0x0}, {r2, 0x20, 0x0}, {r1, 0x100, 0x0}, {r6, 0x8001, 0x0}, {r0, 0x40, 0x0}], 0xa, 0x5) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r6, &(0x7f0000969000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000de7000-0x4)=0x1002, 0x802) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008d2000)={@common="69726c616e2ff600f600000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000149000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) socket$packet(0x11, 0x3, 0x300) read(r2, &(0x7f0000de3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000de5000)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x3f, 0x0, 0xae35, 0xff, &(0x7f0000754000-0x10)=@common="6e723000000000000000000000000000", 0xea5, 0x100000000, 0x0}) 2017/11/22 13:26:42 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{r0, 0x8032, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r0, 0x20, 0x0}, {0xffffffffffffffff, 0x84, 0x0}], 0x4, 0x3) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000012000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000011000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/22 13:26:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000c34000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009f0000)=0x1c) r2 = accept(r0, &(0x7f0000002000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007d3000)=0x9) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000e03000-0x2)=0x4, 0x2) socket$inet6(0xa, 0x7fffe, 0x10000) bind$inet6(r1, &(0x7f00009ab000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = socket(0x20000000002, 0x88080b, 0x11) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000172000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4000004, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) socketpair$inet6(0xa, 0x10000000000000e, 0x80, &(0x7f000027f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000011a000-0xd6)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1c, 0x1, 0x7, 0x4, 0xfffffffffffffff8, 0x9, 0x6, 0x18799e50, 0xa6, 0x2, 0x7f, 0x400000000000f1ed, 0x1, 0x184af434]}, &(0x7f0000e4d000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00007d1000)=@assoc_value={0x0, 0x7e7}, &(0x7f0000bc9000)=0x8) writev(r5, &(0x7f0000212000-0xa0)=[{&(0x7f000047f000)="fb43bdd9240f531e801897dabeb020bba56dded4e51a77d686e740af85975a8745d6499c8559750d58954196b885a47ffc150fab89", 0x35}, {&(0x7f0000e1c000)="415b69eb9998dc161e6569cac8c7ae18b0595db88892e11f0068cc7917d1edba76f98a7143aa0b9fae5db3f8871d3cb4a731dd76e9cd7194bc95013aab63172bc949af51b8760a82e5ffd922a8d9046f20d4b1fbdc6b41f7b2e15c6b8a", 0x5d}, {&(0x7f0000c15000-0xe7)="4ed07a2204c6da2cef601bd876c96a2f5b7dc1028b5ccf7d4614846a6e25d526f00cc4fe29d03a38bfe70176a427d7933c9c3f5aeb10028ec28081a4357aa319cb40bbcf3b9b2f8437dcb7e582308f6e2e0338e097e134e2f5d71b297eab0c7d7e6c8c93d9170d02baecfa6ce35fd9b82fdde505000000000000008575386ba219977f66aa033fe2bfc6f0f7f86fe58d76277adbbc632639d82468d8be40df4a0b1d1d7cc436e2ba244f00e511d0a29f9239023f7df5855ecc2657e795271f5a515cac22e32b682966376e8410e1f3417aeec1c7618e74869098ccfa21dddc507ac684bdf085d7", 0xe7}, {&(0x7f0000bd2000)="252d3dc5f5748a77dba2a5ac6e62b51c03ab316641eee1d99069743a0e20eca81385dcbac7786cb8e4065f17e11eaab3002f170704aa96295bcf604aa44e815e85c6219f214ed27c6751686527a5d1daa037754b0330055f28e3cc112f611722345995f4f0fe3c37d1b8dd62cd6b969bf1c257039653562cf572e9328cd275ce09d5ecab8c6ffda4a5c746c299369c7708641510984b741e438617413741bca915f49a2fce992c4db45cac9b67da4441eeead43be3d09da04a6f4f90528bda12b3853dc2382037b0db5de3000000086b5fe82eff6342373bc0b25f82dc", 0xdd}, {&(0x7f0000c83000)="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", 0x1000}, {&(0x7f0000eed000)="0d1e5a3dda1b2ce8dcc0b2e05fd5e6cbb13f85e2198b08f9af41df10a019abf82d7541", 0x23}, {&(0x7f0000857000-0xa2)="f9b910fa2b70cef0a16e61776a87e6cbc33bf2ab4aa7833bea9ca3fc0ce1e3fd18575f4aee0d3dd1eaf71538a6cd59189762678528a9e9b16fa98ca744a8d422332b695a6123a76c0c29e67f9425422e4acbacb53c525191083d24080fc0d1cb78904adac886f96a259e0339f9904dbc4e8579cc511bfee79f029a03d1c96c25efb5ed19e2853afb94248734af93aa867f7c06bf75bbc2410f14b45532bbfd7ce76c", 0xa2}, {&(0x7f0000736000-0x83)="76bf9b72260b7593653d10cec46ab461e86157e5da76c01c64043b31509ef9a4b66372d7e449f7c759ede2a7acd8d5560fe0bd94e7eed9d6ab8aae09862f950353ce2dcc1f15bd2d5256b31664bdf9d9f1e246467543a22e5d881a6473173cd8653a14754f679917ed857af7852b5455e71e886fd2d5d03cddbf7bf802e7cca5dfd181", 0x83}, {&(0x7f0000af4000-0x2d)="06b9ef59fc502ea74496b0b1f294b4cbe1f377b54b4e3a67f1487ce19dc3e1673a1ad9b478790e964f188a0e58", 0x2d}, {&(0x7f0000909000)="afed8585289f0ddf153cf41f0a9b2854593d561252878477f46e2a8c8608578d2f655687a4287b44ddebe66b627b2cd248d6e247b1dc592733d9096901a8522dcbda6a74b3cfe731e39d880b33962094e487a8acc0dce4bb1e32c92a42be8f4f6e9a19094472506ff17f064a90d53d1df8f64f3b639dc4869a74650c3945545d815c051225cd6d5b2171bfc21298741d7e5e3b16ca0d357c6de1a5df5091746430c622279776036c526388cf39dbbab87ecf09faf4d22fd2", 0xb8}], 0xa) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000096000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004cf000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000081c000-0x4)={r5}) accept4$llc(r6, &(0x7f0000ac1000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d7f000)=0x10, 0x80000) socketpair(0x1b, 0x80003, 0x40005, &(0x7f00007b7000+0xb1f)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000099a000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091f000)=0x69) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f0000739000)=0x9) socket$llc(0x1a, 0xc, 0x0) socket$inet6(0xa, 0x3, 0x5) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d009000001512d"}, 0xd3e}, 0x10) write(r8, &(0x7f0000ebb000)="130000003d00000000007fffffff0009020b01220010b500001000eb08002202e4ff00b70039", 0x26) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xffffffffffffffff, @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={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000f00000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x85, 0x100000001, 0x4, "7b809eee1eadfed61cd0efcc268becd0774201d1776accec23c51e3b00ca5162d865bcfa73450ac227bed171d7585bbc564425715c0ddc8844d675ae238e12d109b133fba9a35dfb717afc4d89c12613"}, 0x160) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00001c8000)=0x2, 0x4) 2017/11/22 13:26:42 executing program 0: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0xfad)={0x0, 0x0}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000eed000)=0x1, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a07000)=0x635b, &(0x7f00004e9000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r2}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) accept4$inet6(0xffffffffffffffff, &(0x7f000008c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee9000)=0x1c, 0x800) sendfile(r2, r3, &(0x7f0000ea5000-0x8)=0x0, 0x2269b3fe) bpf$MAP_CREATE(0x0, &(0x7f0000eea000)={0x4, 0x7ff, 0x96, 0xb86, 0x7, r2, 0x7}, 0x1c) read(r2, &(0x7f00001ec000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000eea000-0x8)={0x0, 0x8001}, &(0x7f0000eea000-0x4)=0x8) socket$inet(0x2, 0x80001, 0xffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r1, &(0x7f0000ba2000)=[], 0x0, 0x0) 2017/11/22 13:26:42 executing program 7: r0 = socket(0x2000000000000003, 0x80000, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000519000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000518000+0x4fa)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x786) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80000000, 0xa, 0xff, 0xfd6, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eac000)={0x7, 0x0, &(0x7f0000283000)=[], &(0x7f0000ead000)="00", 0x2, 0xd4, &(0x7f0000ead000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000005, 0x1}, 0x30) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eac000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000069a000-0x14)={r3, r4, 0x3, 0x1, r5}, 0x14) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:42 executing program 3: socketpair(0x4, 0x804, 0x0, &(0x7f000053c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xc7, 0x7f, 0x7ff, 0x7, 0xdc}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x10, 0xf, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000de7000-0x28)="0707a7615dc06c37ff10e60efffc424c0afc1d78d68e84a5cf1d17b4fc982a42", 0x20) r2 = accept$alg(r1, 0x0, &(0x7f0000085000-0x4)=0x0) read(r2, &(0x7f0000f55000+0xdef)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x225) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000837000-0x8)={0x0, 0x3}, &(0x7f0000a6c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00002b6000-0x8)={r4, 0x0}, &(0x7f0000ba6000-0x4)=0x8) sendmsg$alg(r2, &(0x7f0000538000)={0x0, 0x0, &(0x7f0000b81000-0x20)=[{&(0x7f0000b70000)="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", 0x1002}, {&(0x7f000035c000-0x7)="1493a7a7bc89c4", 0x7}], 0x2, &(0x7f0000fc0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r6 = accept4(r3, &(0x7f000068f000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a09000)=0x10, 0x800) bind(r2, &(0x7f000038c000)=@nfc={0x27, 0x40, 0x8, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000040d000-0x8)={r5, 0x8}, &(0x7f0000bf3000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000ef2000)=r4, 0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$unix(r6, 0x0, &(0x7f0000aa0000-0x4)=0x0) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000138000)=@add_del={0x2, &(0x7f0000de8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) r8 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$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) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000008000)="b94f01f8ff000000ff0e01c575cb3653593012586d86de7d169f43788a52"}) sendto$inet6(r6, &(0x7f0000dae000)="d1c1291e3ba9050f4840125d5c071fd21f57fd2bee4e70445415e395081d3be219a2038061100725c661a45dc2c9631a8a588993a13cc15ddc3790053163b39ec3ce5c48c7d4674580f2048821c8bfc815b82db30c9067eda10b81287c772975f151a3de2562cdb9", 0x68, 0x0, &(0x7f0000ac6000-0x1c)={0xa, 0x0, 0x1f3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff80}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000018a000)=0x0) ioctl$sock_ifreq(r8, 0x8916, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x14, 0x4, @fr_pvc=&(0x7f00002a5000-0x4)={0x3}}}) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000015000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000661000-0x10)={r6, 0x28, &(0x7f0000f57000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair(0x3, 0x3, 0x3f, &(0x7f00006e6000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000ac6000)={0x10000, {{0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xb0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x52, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb8f5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) 2017/11/22 13:26:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000054d000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcc000)=0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000082a000-0x4)=0x7, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e87000-0x2)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f1e000-0x4)=0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000135000)=0x0, &(0x7f0000db1000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000b04000)="", 0x0, 0x0, &(0x7f00006d9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000212000)=0x0) read(r1, &(0x7f0000f6b000)="00", 0x1) socketpair(0x9, 0x7, 0x9, &(0x7f0000546000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f5a000)=0x2, 0x4) listen(r2, 0x4) 2017/11/22 13:26:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000c80000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x101}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000056c000)=0x5, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000a42000-0x4)=0x0, &(0x7f000052d000+0x488)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000618000)=0x0, &(0x7f0000265000)=0x4) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00008c1000)=0xd3d, 0x4) recvfrom$inet(r0, &(0x7f0000c26000)="", 0x0, 0x20, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000c4a000-0x5c)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x80, [0x9, 0x4, 0x9, 0xc2, 0x27d, 0x9, 0x8ae9, 0x8]}, 0x5c) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x10000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x2, 0x81) bind(r5, &(0x7f0000203000+0xb72)=@nl={0x0, 0x0, 0x4, 0x3f}, 0xc) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000050e000-0x4)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000a9d000-0x4)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000ff7000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet(0x2, 0x0, 0x80000001) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000ab8000)={0x6, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) writev(r5, &(0x7f0000ff6000)=[{&(0x7f0000ff8000-0x2)="a869", 0x2}], 0x1) r8 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r5, &(0x7f00006c7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bdb000-0x4)=0x14, 0x80000) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000075e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x1, 0x2, 0x31b, 0x11, 0x80, 0xa0, 0x40, r9, r7}, {0x100000001, 0x5, 0x2, 0x1, 0x7, 0x3c, 0x1, 0x6}, {0x9, 0x8000, 0x4, 0x3}, 0x1bcb, 0x6, 0x9, 0x1, 0x8, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x0, 0x0, 0x7, 0x6c6d, 0x3f, 0x1f}}, 0xe8) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [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, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) 2017/11/22 13:26:42 executing program 4: pipe(&(0x7f0000312000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)="76626f786e65743000", 0x9) unshare(0x80c4100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000069b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x3, 0x3c) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00007db000-0xab)="48814e2fa76a72778cda4d632712c60b782225c19a46f9105c8719c2adc059b89da4e59f2df90bcd9e10d3f327a8182a2059b1eb25243d5810258d6400fbff55943bb48ce473262a2b38ce636fdf785ca52e7478dad160f2fed4459d4a7e3914221843603e97fa9d67d068389406785992c4b633f9f2ab6d607d778c54d950cb94006a77df26129675ca1aa3eb3d2aebaa713ac7dcc3aa2affcb4c1a0b238b8ca0d249549b7434893a4c90", 0xab) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x84, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fdc000-0x8)={0x0, 0xe1d1}, &(0x7f0000f5a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xff, 0x100000001}, 0x10) r2 = socket(0x11, 0x80002, 0x300) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009ec000-0x4c)={0x0, 0x44, "1431bfd31f47e929697bad3112e33f1857a2ce048e1d9395918584a1641d6a8eb8124551c6b7c8a306362e54aa5d8268b5dd548a380d1833d1ad12c72af27a28fd911583"}, &(0x7f0000944000)=0x4c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000746000)={r3, 0x7fff}, &(0x7f0000ffc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f16000-0x10)={0x0, 0x8004, 0x4, 0x3, 0x0}, &(0x7f0000c1b000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000130000)={r3, 0x5, 0x80000000, 0x2, 0x5, 0x6, 0x8, 0x80000000, {r4, @in={{0x2, 0x0, @rand_addr=0x920000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0xfda, 0x5, 0x8}}, &(0x7f00001aa000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008b3000-0xd6)={r3, @in6={{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x53f5, 0xfffffffffffffffd, 0x9, 0x300000, 0x43df, 0x7ff, 0x6, 0x5, 0x100000001, 0x3ff000000, 0x9, 0xffffffffffffff7f, 0xbe5, 0x1]}, &(0x7f0000b5f000)=0x108) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r2, &(0x7f000077d000)={&(0x7f0000f2d000)={0x27, 0xfff, 0xe0, 0x4, 0x80, 0xffff, "fa26bddb7e586faf6f37c831a8ceb6daa0fc849fba60ac2b46e3e744ec0a158ee779f63429a4e708c4e33becd2ce0b01d3a9459ba3e2be5ecac5bd371e79e1", 0x6}, 0x60, &(0x7f0000b14000-0x80)=[{&(0x7f0000127000)="3071e10d5916f43586aaeeb68d98bec28184f1fa125546301df1f8310673871e6a52f7212d2c98eff0f39cf6c7a45ade7566e1ada026816a1c829524f208f650041b2b6d750985", 0x47}, {&(0x7f0000986000)="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0x1000}, {&(0x7f00003ae000-0x1)="3a", 0x1}, 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{&(0x7f0000af2000-0x1000)="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0x1000}], 0x8, &(0x7f0000146000-0x70)={0x70, 0x13d, 0x9, "6f10ca19712f9f62d3cf44c545550f7d7e6e0ff1fa0faa1334fb67d864fc9ef8051bf3122b4e70d85c643ac1a527e0a1dfb1dfc4990d03bb490e35e7eb2d1d9eac9649a4418fa1f401fa9d27fa3171f87ac98104a1b4e0edada66b0abc1965"}, 0x70, 0x4}, 0x200088c4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000327000)={r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f2f000)={r3, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x0, 0x2, 0x0, 0x10001}, &(0x7f0000627000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000683000)=@assoc_value={r5, 0x5}, 0x8) sendmsg$unix(r1, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000b2d000-0x33)="", 0x0}, {&(0x7f00000f3000-0xae)="", 0x0}, {&(0x7f0000307000-0xb3)="cf19dcc8836f2077d8384aef691274b2f09f1d2756a5b53b46ac1c575d7596c0513ea06af2b73b8b9ffc4da997abcc91756714224da01f13508be873e9f629ed30447e84550e2e8c19a94ac720191df45ff6c415e1968c5ad809ee597541c1776a68636e5c5039268a6cbdc0917780a6d961d0a6559d9623e7558891fba8eb3ac4c5289837275f61bcf8185866c49712f5edcfc470884d536a2e91406e397650bed4e655629f5914ba2de09872450674c51924", 0xb3}], 0x3, &(0x7f0000e4c000)=[], 0x0, 0x42}, 0x4000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000099c000)="00000000", &(0x7f0000b06000-0x4)=0x4) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f000013d000-0x4)=0x0, &(0x7f00000de000-0x4)=0x4) getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f0000857000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) 2017/11/22 13:26:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000005b000)=[{&(0x7f0000a76000)="2900000018003115ffffef00000200000a000066036dff0602b1ffe10c000800040000080000070b375d", 0x2a}], 0x1) r2 = socket(0x5, 0x803, 0x3fd) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffff9c, 0x29, 0xd3, &(0x7f0000be4000)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x2, [0x2f, 0x0, 0x9, 0x41, 0x800000004, 0x80000001, 0x9, 0xd77]}, 0x5c) r3 = accept$llc(r2, &(0x7f0000148000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000286000-0x4)=0x10) getsockname$llc(r2, &(0x7f00001f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000046c000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000883000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000337000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000081f000)={0x0, 0x46d, 0x5, 0x0, 0x4, 0x10000, 0xea, 0x2, {r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d9, 0x9, 0x1, 0x2, 0xffffffffffffff80}}, &(0x7f00005f2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000046c000)={r5, 0x7c}, &(0x7f00007bf000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007ef000-0x8)={r6, 0xffffffffffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00009b7000)={0x3, [0x3, 0x10000, 0x6]}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000188000)=[@in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xc55f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) r7 = accept(r3, &(0x7f00007a3000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f81000-0x4)=0x1c) pipe(&(0x7f00004a5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r2, &(0x7f00009b5000)={0x40000000, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000017000)={@generic="2c58a7549ec2faf64d88f59bdb24fc63", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00007e1000)=0x0, &(0x7f00006b8000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000f33000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000663000-0x3)=0xe8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00009ff000-0x4)=0x3) bind$packet(r2, &(0x7f0000445000-0x14)={0x11, 0xf6, r10, 0x1, 0x200002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$netlink(r9, &(0x7f00005e7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000057f000-0x4)=0xc) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000c34000-0xc)={0x20000000000000, 0x1, 0x5, 0x0, 0x3}, 0xc) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f00002d4000)={@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]}, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000, 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000f53000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3, 0x800000, 0x405, 0xc2, 0x40022, 0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x61, &(0x7f000053e000)=0x0, &(0x7f000034a000)=0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000034a000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000e57000-0x4)=0x7, &(0x7f0000c6a000-0x8)=0x4) [ 237.346921] ICMPv6: NA: bb:bb:bb:bb:bb:02 advertised our address fe80::2aa on syz2! 2017/11/22 13:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0xa0) socketpair(0x0, 0x3, 0x2, &(0x7f00001cc000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c7c000)={r0, 0x6, 0x0, 0xfffffffffffffff9, 0xea}, &(0x7f0000e9f000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000ef3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001a5000-0x4)={0xffffffffffffffff}) r2 = socket(0x1e, 0x5, 0x0) socket(0xb, 0x80000, 0xff) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff0100000000e400000000000007e77f5bf86c48020002004000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000066fd5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[{0x10, 0x1, 0x0, ""}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)="00", 0x1}], 0x1, &(0x7f0000c43000)="00", 0x1, 0x0}, 0x2000) sendmsg$kcm(r2, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f00003df000-0xec)="f6", 0x1}, {&(0x7f0000241000-0x67)="", 0x0}, {&(0x7f0000c31000)="", 0x0}, {&(0x7f0000896000)="df7b3559742239df5b51cc5067d61bf1f3e99bf2a85d8ea2728c20cb58388567f279dec661df089a1f7fa60bfc59aaf61038a35ec8fcb34909a4f22dedf41309753af2989015016c619065c2092d7ee3a67c5f91c5a59a19a81c471925ac39948a1b36f74fd0092f6de5246c1c96af8fdc5cdb22dc826759fc557eb4c7567de231ac906c2162b092f28716be8e36aed07503b8398cec50dbd1265c9a8978249308e66420e181906ee29588cec7f121721b9dc5d4e90b993d80f9e1a73cdc312235c78f9d099de2f46d3368a1af02213e057305aea5190e4d35f9388b17611eb8", 0xe0}, {&(0x7f0000d01000-0x1000)="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", 0x1000}], 0x5, &(0x7f00008c4000-0x60)=[], 0x0, 0x8000}, 0x20048805) 2017/11/22 13:26:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@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]}) writev(r0, &(0x7f00000dd000-0x40)=[{&(0x7f0000115000)="13fb78e4b39f3f749b035e01dc4245", 0xf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7ba, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000756000/0x3000)=nil, 0x3000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r2, &(0x7f0000cf4000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) r5 = socket(0xa, 0x1, 0x8000000003) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f00008a4000-0x18)=@add_del={0x2, &(0x7f0000c34000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b80000-0x4)=0x0, &(0x7f0000a24000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000490000-0xd9)={0x0, 0xd1, "4d397e16e489110c8e1e319ad01927eb860c82318a14661c6b3207d8c793fd0e8f9630ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85141aaa2e2b83610bee020a520d5abb5572b0dc65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd66f6ec6d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be654bebe6869d37e194fbb51a83e7b067b31a96814b6f58fb5ce209769218e35661d5315c36bb79ddb8ae8a80c93dbff0300008cc008c95346240e4e"}, &(0x7f00004d8000)=0xd9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00004cb000-0x4)=0x7cec, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00006ad000)={0x0, 0x44, "4618fcd5b0b074136795cb86ca402e44a2e12addb1eed8ac22b31f5d61d97f00000000000000013f9f1cd12a607d0fee811df8cb573b117a8d8215198f4d51dea01197c5"}, &(0x7f0000a22000-0x4)=0x4c) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00004e1000)={r6, 0xc8, "61466aa77e5d03f110beb126031b56512f9d02ec3b1d454ca04b34159cc711bc7dcd2d2a0b8a99dd338c2395c4821efc795db358ee9a2862520dbaffd0f172fc94ef6ca21fd1f1c3dfc4b7be715b6622762a9540d0aec9c7135ee93c65c65e8db7e99dd20dce8eec7ce02b4a152b2156d3901b896c536f7e5862e44be02ddcf7e03dff2481aae3f5e4c72c47e01a95b8d48de388f7c6372756bf5305c498cfc7ffcb9fe1a78c9d8b629c21a18e978e97249f794da88afc64f7ad68e5ca4afcd7bffaddd6c476e537"}, &(0x7f0000f7a000-0x4)=0xd0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000070000)=0x0, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000063000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a37000)={0xfffffffffffffffd, 0x9, 0x8001, 0x2e3, 0x0}, &(0x7f0000164000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00007bd000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000811000)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00004b3000)={r7, 0xa1b, 0x0, 0x40}, &(0x7f0000141000-0x4)=0x10) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00001ad000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000650000)=@add_del={0x2, &(0x7f0000a0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000066b000)={r7, 0x80000000002, 0x9, 0x7, 0x4, 0x2, 0x0, 0x7fff, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xccf7, 0x1, 0xfffffffeffffffff, 0x83, 0x2}}, &(0x7f00003a3000)=0xb8) [ 237.417928] ICMPv6: NA: bb:bb:bb:bb:bb:02 advertised our address fe80::2aa on syz2! 2017/11/22 13:26:43 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x801, 0x3, &(0x7f00005b2000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000fd2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c0a000-0x8)={0x0, 0x0}, &(0x7f00004c6000-0x4)=0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd4000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000b7c000)={0xfa90, {{0xa, 0x3, 0x78d13eff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x178, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000fd5000-0x4)=0x0, &(0x7f00003ac000)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e22000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) write(r0, &(0x7f0000fd3000-0x28)="260000005e0009000000eaf8ffffff01000000000200000000000000000008db1ee9ff4435eade5f", 0x28) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ceb000)={0x4, &(0x7f00004fa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000fd5000)={0xff, 0x0}) 2017/11/22 13:26:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00000ab000)=0x0) connect$ipx(r0, &(0x7f00006a2000-0x10)={0x4, 0x2, 0xfffffffffffff5e7, "f63412279483", 0xfffffffffffffffa, 0x0}, 0x10) pipe(&(0x7f00000a4000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000016b000-0x4)=0x8) unshare(0x80fffffe) mmap(&(0x7f000088d000/0x3000)=nil, 0x3000, 0x1, 0x40012, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f00002ff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c4000)=0x14) mmap(&(0x7f0000a7c000/0x4000)=nil, 0x4000, 0xc, 0x1000000011, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xf9, &(0x7f0000e14000-0x4)=0x1007, 0x4) sendto$inet6(r1, &(0x7f000017f000)="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", 0xfa, 0x3, &(0x7f000005d000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f00001b2000/0x4000)=nil, 0x4000, 0x3, 0x40110, 0xffffffffffffffff, 0x46) mmap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x1, 0x36, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x20000000003, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x4000)=nil, 0x4000, 0xfffd7fffffffffff, 0x8000000000000030, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008de000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00008de000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000423000)=0x10, 0x80800) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3000002, 0x32, r4, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008df000)=@assoc_id=0x0, &(0x7f000066d000-0x4)=0x4) 2017/11/22 13:26:43 executing program 5: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000411000-0x4)=0x20, 0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d23000)={0x4}, 0x1) read(r0, &(0x7f0000c81000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d24000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000089d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d23000)=@buf={0xf4, &(0x7f00005e0000)="bff5d462a242153f99a8cc119b77c99483892563eac41b7209520c4edc01354f8e12c300c6cf2eaa0ab24d9bf8e1e8f64871ff6e8fc6fc2c3c037d759578f04561e1ebf89ec29a6e2dd7679905383a6dfff195e6b3a985c34dc21c015c0b0e3d76c4bb27ec0c1203c963b22b227a296398c7a67d43bb816e6ee8da551a0fd57a9b677815d1ae0bca6519d368c5aa13932266a189999cca93fffffffffffffffe1b0469499e0ae34bd400f82c64d55b502df6efadc5df9de7d31cc4ca0c9857ea6e8d7d45c76c72b66a0a56482c6e05c08db8fcf39a6ad4ea462e8f6a9736152419f519738bf861736d3d64c2a0b9ad2aad90adcc"}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000d25000-0x4)=0xc) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d25000-0xc)={r4, @rand_addr=0x3, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000d25000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000089d000)=0x1c) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a60aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc5f832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f00004ef000-0x6b)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44002) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r5 = socket$inet_sctp(0x2, 0x1002, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000734000)=0x0) r6 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000a39000)={0xffffffffffffdfae, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x1, @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]}, {{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]}]}, 0x1a8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000683000)={0x0, 0x23d, 0x0, 0xffffffffffffffff, 0xb63, 0xfffffffffffffff7}, &(0x7f0000830000-0x4)=0x14) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000d26000)={r7, @in6={{0xa, 0x2, 0x3ffc0000000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x6, 0xab72, 0x1}, &(0x7f000005a000-0x4)=0xa0) 2017/11/22 13:26:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000002000+0x8b0)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000923000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fed000-0xdf)=@ethtool_gstrings={0x1b, 0x5, 0xd3, "fead46c0dbf621e4231a85a74bdf89251631aab76094cc34b60f8a8a5fc9e20526a59ee4bf32becee500da0ef5bcaf5f8d46a2a7b32d00452f818f8bcfdcea43534174f39c08995b93b887b073344a821fe78512a6f52ec658a1bd2b949712c75a4eb075385abc1e0cc19cf29722fee49dbeda742e1c35e11f76a4333e359427cc2d74d39fa4fed54b175b70ccc1ae0fb4eb915220f950418bae81e23ef1e22d5cc6dd3dc5c494bf004fe1b33e648ae0229f25c0221aea7c42108ef5c568cad0abeb411aa89137969348309a5de3f4b208f9f1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000e68000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x10, 0x80800) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00008c6000)={@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fee000-0x8)={0x0, 0x8}, &(0x7f0000fed000)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fed000)={0x0, 0x4e}, &(0x7f0000690000-0x4)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000038a000)={r4, 0x400}, &(0x7f0000ff0000)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ff0000)={r5, 0x2}, &(0x7f0000147000)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000078c000)={r4, 0x7}, &(0x7f0000fef000)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000609000)={0x0, 0x1000, 0x3, 0x8, 0x1ff, 0x800, 0x0, 0x3, {0x0, @in={{0x2, 0x1, @rand_addr=0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1f, 0x1, 0xffffffff, 0xfffffffffffffffa}}, &(0x7f0000ff0000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d25000)={r6, 0x80000000}, &(0x7f0000ff0000-0x4)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x4b1b, &(0x7f0000ff1000-0xea)="8ddcd2322895aa4d90325fbbe289d10abfa855194e6a4af99b17168ce65392b0567a49646043a67443cc795a06fece308b3d24a8628918e4e561f2f06849c41d10369b0dd30fb2a4bf4245182f632359a60800000000000000d18c37f244676a2e356873db89558162434488adbdaef38941bd00e65326b86f24455e7dc079ef0cf7fffeffffbdcc75325dfc7a8ab7c6d25307b4c51c751700cd15d92e0690f76531c77ad7a05d2f8bfa95498306cf04ec2c20d61756b9a8d6131c90e0ffe639ed767fb89611ec764f5488a783eca51bc83182204feb23a489d779d1bb4859d4ebd0403d4dce835b83ef") mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000ff2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x12000, 0x0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006f2000)={0x0, []}, &(0x7f0000ff3000)=0x4) write(r2, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000080a000-0x9)={r7, 0x1, "44"}, &(0x7f0000aa6000-0x4)=0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ff4000-0x8)={r6, 0xfffffffffffffffd}, &(0x7f0000ff2000-0x4)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ff3000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ff0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r2, &(0x7f0000e72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, &(0x7f00001f3000-0x14)={0x11, 0xf8, r9, 0x1, 0x2, 0x6, @random="8ffb2aae7a0a", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000ff0000-0x1)=0x461a, &(0x7f0000fef000)=0x1) 2017/11/22 13:26:43 executing program 4: r0 = socket(0x9, 0x80000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"51368e39af622b"}, 0x100000000}, [{"7071f473794c82"}, {"2e9a804d04a39f"}, {"f871319817267f"}, {"3e251461b025c3"}, {"cef25d33044594"}, {"b46b7795948aff"}, {"d770526f808c12"}, {"b59e318e7c2115"}]}, 0x48) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8921, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="69703667726530000000000000000000"}) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000f05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000914000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d9c000-0xa)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000ae2000)={0x4, 0xf33b, 0x8, 0xb9, &(0x7f000080c000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, &(0x7f0000bbf000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f0000f06000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f05000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000634000-0x4)=0xe8) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f05000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/11/22 13:26:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80c, 0x80a6c) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b75000)={r1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000ca7000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b46000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007c2000)={r3, 0x80000, r0}) pipe(&(0x7f0000016000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000cb0000-0xc)={0x0, 0x80002, r4}) socketpair(0x80004, 0x80002, 0x9, &(0x7f0000d4f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000d2f000-0x10)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000b35000)={r9, 0x0, 0x102}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e39000-0x10)={r10, 0x0, 0xc}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000625000-0x10)={r12, r11, 0x3f}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000cda000-0x10)={0x0, r11, 0x0}) getpeername$packet(r8, &(0x7f00003d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cde000)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00004c4000)={r11, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008b8000-0x3f)={0x0, 0x37, "61f8ed45d7cd0aa8e288b4d01fef8955ebc72938d2bc5eed6dc64b94733fc5edfd6836d3c8d72aeb3b448a84e38cce3f92d5cd22a6db8f"}, &(0x7f000072a000-0x4)=0x3f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000aa5000)={r13, 0x5}, 0x8) r14 = socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00001d1000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000f77000-0x8)={0xd, 0xfffffffffffffffd}) ioctl$sock_inet_SIOCGIFNETMASK(r14, 0x891b, &(0x7f0000aec000-0x20)={@generic="d704004f00f8ffffe5fbf5fff33a1ba0", @ifru_flags=0x1002}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ceb000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a1000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000ea1000)={0x0, 0x0, 0x0}, &(0x7f00004c2000-0x4)=0xc) r17 = getgid() sendmsg$netlink(r14, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000aa0000)=[@cred={0x20, 0x1, 0x2, r16, r15, r17}], 0x1, 0x0}, 0x0) readv(r14, &(0x7f000020c000-0x30)=[{&(0x7f0000fc6000)="", 0x0}, {&(0x7f000064d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000f04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x3) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000a95000)=[{0x3, 0x8}, {0xb, 0x3}, {0xa, 0x2}, {0x8, 0x1}, {0x8, 0x5848}], 0x5) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000443000)=0xfff) 2017/11/22 13:26:43 executing program 7: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) read(r0, &(0x7f0000fe4000-0xcd)="00000000", 0x4) write(r0, &(0x7f000078a000)="240000001b0006ffeb03000000fb010022f6ff0b0800030001000000f7000003f9161701", 0x24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ed0000-0x8)={0x0, 0x7f}, &(0x7f0000f0b000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e3b000)={r2, 0xffffffffb0784b19}, 0x8) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000cf000)=0x1fe) splice(r1, 0x0, r0, 0x0, 0x20, 0x4) socketpair(0x0, 0x0, 0x6, &(0x7f0000bbb000-0x8)={0x0, 0x0}) epoll_wait(r3, &(0x7f0000641000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x454) pipe(&(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000767000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d15000-0x4)=0xe2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000c18000)={&(0x7f000081b000/0x2000)=nil, 0x400, 0x7, 0x82, &(0x7f0000671000/0x1000)=nil, 0x8}) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000451000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000986000-0x4)=0x14) connect$packet(r4, &(0x7f0000536000-0x14)={0x11, 0x11f256829e1b4226, r5, 0x1, 0x3, 0x6, @random="8d5f0d1982be", [0x0, 0x0]}, 0x14) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000d14000-0xc)={@loopback=0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000-0x4)=0xc) 2017/11/22 13:26:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006cd000)=0x0, &(0x7f0000834000-0x4)=0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) bind$unix(r1, &(0x7f0000bac000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a55000-0x4)={r0}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000a7d000-0x4)=0x0) accept4$inet6(r3, 0x0, &(0x7f0000414000-0x4)=0x0, 0x80800) recvmsg(r2, &(0x7f0000705000-0x38)={&(0x7f00006fd000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[{&(0x7f0000ca7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x1, &(0x7f0000d2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x7fffffff}, 0x25) r4 = socket$kcm(0x29, 0x0, 0x0) r5 = accept(r0, &(0x7f0000e30000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069b000)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000e64000-0x9)="7363616c61626c6500", 0x9) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) bind$inet(r5, &(0x7f00001a2000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 13:26:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003f9000+0x895)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000756000-0x4)=0x2c) mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80e, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000690000-0x4)=0xffffffff, 0x4) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000f01000)=0x0, 0x4) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000975000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000773000)=0x5, 0x4) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000974000)=@add_del={0x2, &(0x7f000077c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd7}) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000004b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000976000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x2c) ioctl$sock_ifreq(r1, 0x8993, &(0x7f0000976000-0x28)={@common="65716c00000000000000000000000000", @ifru_addrs=@in={0x2, 0x2, @rand_addr=0x63ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/22 13:26:43 executing program 1: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x80000, 0x9) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000304000/0x3000)=nil, 0x3000, 0x3, 0x10000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000473000)=[], 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000070f000-0x8)={0x0, 0x9}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ab9000)={r1, 0x100, 0x20, 0x2a, 0x3}, &(0x7f0000133000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000abb000-0x8)={r2, 0x5}, &(0x7f00001a9000)=0x8) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000091000)={0x0, 0x0}) accept4$inet(r0, &(0x7f0000ae0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db5000-0x4)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000fcb000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000150000-0x4)=0x48) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000baa000-0x4)=0x3ff, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x0, 0xfffffffffffffff9, &(0x7f0000e4b000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000b46000-0x5c)={{0xa, 0x3, 0xc70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x100000001, [0x8, 0x61, 0x80000000, 0x7fff, 0x8001, 0x0, 0x7, 0x4]}, 0x5c) socketpair(0x7, 0x4, 0x7, &(0x7f0000f03000-0x8)={0x0, 0x0}) connect$bt_rfcomm(r7, &(0x7f000037c000)={0x1f, {0x4e5, 0xff, 0x3, 0x5, 0x5, 0x0}, 0x0}, 0x9) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) sendto$unix(r7, &(0x7f0000fb6000)="a609", 0x2, 0x40000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000dd5000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000bb6000)={0x0}, &(0x7f0000a71000-0x4)=0x4) sendto$ax25(r6, &(0x7f0000f80000)="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", 0x1001, 0x4000000, &(0x7f00000c4000-0x10)={0x3, {"f19ee8c8117703"}, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00003f8000-0x4)=r8) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000061f000)={0x0, 0x28, "e1d7ecf3896da4438b5a5b00592e7fbcadc084ea24e8d99b4c112bd61ee8b023cb8ed74effd82c19"}, &(0x7f0000a05000)=0x30) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00008b1000-0x8)={r9, 0x5a664ffe}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000378000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x7, [@loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}, 0x2c) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000461000-0x8)={@multicast2=0xe0000002, @rand_addr=0x44}, 0x8) recvfrom$ipx(r7, &(0x7f0000076000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x42, &(0x7f000082a000)={0x4, 0x4c2, 0x9, "15fbce5feb8c", 0x1, 0x0}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f00007a4000-0x4)={0x9}, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000be5000-0xb)={0x4, 0x101, 0x8, 0xffff, 0xa3, 0x5ed, 0xdc1d, 0x6, 0xff, 0x3, 0x1000}, 0xb) 2017/11/22 13:26:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000023000-0x4)=0x0, 0x4) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000269000+0xd45)=0x77, 0x4) bind$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cdd000)={0x1, &(0x7f0000623000)=[{0x6, 0x0, 0x0, 0xa2}]}, 0x10) sendto$inet(r0, &(0x7f0000119000-0x1)="34", 0x1, 0x20000801, &(0x7f0000ea5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create(0x100000001) epoll_wait(r2, &(0x7f00003cb000)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000805000-0x4)=0x0, &(0x7f0000016000)=0x4) sendto$inet(r1, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00001cf000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ae1000)={0x400}, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000049b000-0x10)={0x2, &(0x7f0000b30000-0x48)=[{0x0, 0x0, 0x0, 0x8}, {0x1, 0x0, 0xffffffffffffffff, 0x3235}]}, 0x10) sendto$inet(r3, &(0x7f0000bcb000)="fb", 0x1, 0x20000805, &(0x7f0000f18000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6(0xa, 0x4000000, 0x8000) r5 = accept(r0, 0x0, &(0x7f000055f000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000186000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x2, 0x4, 0x8, 0x80c}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000b1f000)={r1, 0x8f}) sendmsg(r0, &(0x7f00001f0000-0x38)={0x0, 0x0, &(0x7f0000fa0000-0x50)=[{&(0x7f00009d8000)="11213cf0e28552f296b6c29ed9dbe2894adfd5", 0x13}, {&(0x7f0000296000)="2776af94974f02e329d421416b4a67d5185899fcbdfb968ccca24769d8d3f22fc2e94a7b01b741b4cf6a55e32a96c0303dd14992760f5fdbccc9ef94993d7dd8e8054bb55cb80d4b0f4f0ea84ab00ae13b3a93eed421974e37cefaa746295a2856b67ff18360d77b7049af874dc89bd2", 0x70}, {&(0x7f0000c1a000)="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", 0x1000}, {&(0x7f000033a000)="7badfa2650caca86ff851c1f7a8c64504abbb2ad3c6fd431d47f254334db72f800e70c981b850ab6a4ee2ebac57f891c6839ac6eab2052923ba23a060c69b81dcbc77ae8985ca18e3692c97c0a6eb40c425c16953a0227356fffef30d2ab528275c2753fc4caf6d89cd7c39f23827e8983eed5646816d59bde08d18e87f145be2487384458b40ac14552543d51792445966c6e897db6e2e5cba02ce964488f105ba9f77021b63d10ba6de8ec9f6e590f1b866dc8ed508115c5f6614d4923ba9d4939a10d9f72eb2e6eeaa73874d0f9f29c349d7e059b418be65422ccd0bfc6b14a14067896e159615e8c", 0xea}, {&(0x7f0000175000-0xb6)="f6697cd4c0242970a48a9dbb1515b49f9ad6630ef16fa9cd9bcb33aeaf3d03d95b4ce42302318f772ffe74baea25e3ed8ab7ed999ff3c2a6d516219269d053baec97980018ad5f4f4ee8aa654329b1846c5c208889ea7d05c7177551e0073edfb3044c88e3af0cbf520e0abda67094a534a8a97125193f3fbf0bd04b67f0a0743866d8bc4cedb26706f6a936ec0d5b4614e9a3ffbacdbdbbe107b2b78bf81412d21a501878004850a34617968c687e6e16e8021abd01", 0xb6}], 0x5, &(0x7f0000531000-0x1220)=[{0x1010, 0x113, 0x5, "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{0x20, 0x0, 0xcf, "a2d9c965519308ff4c5186cf"}, {0xc8, 0x13a, 0xfff, "88d270e9a5b78859300c2c68586fff54c022eca62f2b81615973335d696da63dec227a50a17eb0b8ef4a98c1118f2b700a02155c48d423fbda714f986aadab74a5b2a6b4b300525191d2a9f0373b48b038bae64108159b6c7210fa046328d55d7d0b8d8ed6c81ab9273a2105100053960bd15b0875eb294c69b16a62a2fd4fa905bed4321e6c38f10130823cdccaeb8b63b112ad0df11a73e5a34e31fd95afdaed71183f152530e6d002dea81bfdf97875c4"}, {0x30, 0x100, 0x2, "fb8ffe6b0a79a5f0e6961e35d55dd989175b536ed52f455e392d7e0b2c13"}, {0xf8, 0x10e, 0xfffffffffffffe01, "750f7ce333b1fff25f150fcdfca8be598e8230a30890a8957c3707a9ffead53a6358b27e3ee0781bd01c2a2cf05c4ab5dd825588358c99f56677acccd42ad1cb13e42978034882c128c1418c8b3dda22d407b2b4d9612f53cd00972deb2f2d7c86bfb1119f41eac33726cf6777a262a07acfec248d907b411e03b3408af802a35caa2a33a5ff12ba2951abdf56a2304bb70eef2d5ae01a2629afe19533e63f56426cde8916a9a14b23e699c5a0199263305b0018629a8c50399091a8142638c93b6f117c82c2489428a8aaaae89954840c60c16bd51e9edb33e50754d84ba6b4927758adfd8462"}], 0x5, 0x20000810}, 0x880) shutdown(r5, 0x1) getsockname$inet(r1, &(0x7f0000f46000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b07000-0x4)=0x10) epoll_create(0x201) readv(r0, &(0x7f0000dee000-0x50)=[{&(0x7f0000456000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000081e000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000042000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000043b000-0x4)="00000000", 0x4}, {&(0x7f00004de000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x5) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f000020a000-0x10)={0x0, 0x0}, &(0x7f0000f93000-0x4)=0x10) accept(r0, &(0x7f0000370000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000543000-0x4)=0x8) writev(r0, &(0x7f00006d9000-0x60)=[{&(0x7f0000dab000)="60570319d52a605ef3fda44c9cd73db6d0ffdf7b2c5c8cdf9119a43a53882f582651aaadcc2ad3f11b86b2f0fb9b2e37aa83ba0881a6a2f5b252c3e809c04317cc706e3af3b0ea1130cc20e63cfa48a32feb8cd04a97226757fe2cb883c2200be298e300dae8ff946ea6d02d60c8dd", 0x6f}, {&(0x7f000046c000-0x9c)="13823f5963ea7438b967bb3d6f7fb36380b75be14c0318aa827b4c0191cfb2bbc1e494e7ed3910488bca1bfdd19d4ff0d0fe6d1b5529555d1bdcf53f23b6e97c71d58ab626a407dd08617eaf18d7795d495063c7ae9407899f639970df42f37e1f846d446ca367b541014e8c5d26bea63083efec0126caae9500c86d83dfacfbed01cfe8dc6200b28bccbec0bc9829036774eba049ef908c5da8df95", 0x9c}, {&(0x7f0000488000)="", 0x0}, {&(0x7f00008aa000)="5b4b1db11f42a2ee33837e2676c949c573a71831b15b6569ec87206387d4eef9690949b21c3f5ef3c690390714a2c5e8c1487b8e3472c889183a6c7197b20a047f3138babd1c59d42112abb762f886aab929f6465df1f4cd27b2d79a27c7a93d3147396477d8557760217887b59a32c367f8cf45233cec1f8a92b1b9bb56d422bbc69161b812ee8d67826849aaf664bcb734de5daba32b3cba3820fc866c0a32bd0e320f78bb4e8089f37cfc28912136bba2ec6840e06ef24665fcddec7bc5dc8a145039d75b8e36838680ccff398250be57692decb429d87b5be44ddfffcb174a6d3d7e3d82be2727498eae79f5073b06", 0xf1}, {&(0x7f00004d7000)="43f8d09147dcbcaca18087d6d6", 0xd}, {&(0x7f0000e14000)="a599f009f586a33ffb1c8f357d8fb0dde1e46e8f5743e92f016defbc609ce836b384aa88ba8601a67c2c295595b523", 0x2f}], 0x6) 2017/11/22 13:26:43 executing program 4: mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x401e34, &(0x7f0000318000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00001d2000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff6000-0x8)={0x0, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x74dd, @loopback={0x0, 0x1}, 0x7}], 0x4c) connect$inet6(r4, &(0x7f000051b000)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000ff6000)={0x0, 0xd8, "13802ba11ede908fff46fb810018f0378e142c8c5b0e4ecd5420c772e0a2e617ee0bd97254619a06ff18e604387aa9f91d093fa836e2e155c34ee7204b6a8341ea39ac440fc935bbba1954ddc1509d40db75f33968644d15831e9950079d39da25595ef9a7b402a77f0543c7134fe32ecfa2496c3316488de79ff07df156c634cc87d14dc6053b6a1627199112a9deedc73ea8b5a3423e6ded0af847b8e4de6cbae92fc0ca5110679442fc16dddc8f6283b6ddf59e99d97d3b3986d9cca8261afa76d34876369ae61477e36024a3f204919fee64cf1fa8fe"}, &(0x7f0000fc2000-0x4)=0xe0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000556000)={r6, 0x457b, 0x30, 0x8003, 0x4}, &(0x7f0000ab6000-0x4)=0x18) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create1(0x400080000) epoll_wait(r8, &(0x7f0000493000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x82) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) setsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x2f, 0x4}, 0x8) sendto$inet(r2, &(0x7f00004fc000)="", 0x0, 0x10, &(0x7f0000331000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r9, 0x11, 0x0, &(0x7f0000b51000)=0x0, &(0x7f0000d25000-0x4)=0x4) bind$inet(r9, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r9, &(0x7f00007c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x0) connect$inet(r9, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000856000-0x6e)={r7, 0x66, "66eedc94ba04ab5cb38defec9c7d1b39836ca5d1092baf21eb438e3cadc070f512c97df274a929c7ac7410f8a1b43926ed0173782edad9291f2ff60cfd431f4f1153d5b411930626d9bc75d67ba02cd9e5d719241d6aac31f3678e0a0f1b6a1b520958abbd9d"}, &(0x7f00007e8000-0x4)=0x6e) close(r9) r10 = socket(0xa, 0x3, 0x1f) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000c15000-0x4)=0x0) sendmmsg$unix(r10, &(0x7f0000000000)=[{&(0x7f0000278000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b60764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a", 0x57}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r11, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r10, r10, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r11, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r10, r10, r10, r10, r0, r10, r3]}], 0x5, 0x0}], 0x1, 0x0) setsockopt(r10, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2017/11/22 13:26:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efd000-0xc)={&(0x7f0000efd000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef5000)={0x7, 0xfffffffffffffffb, 0x28, 0x5, 0x6, 0x0, 0x7ff}, 0x1c) sendto$unix(r2, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705faf0002b3724c7d655f885c5bc9d8c342a601d91196773c", 0x28, 0x48000, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x10000306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x2008}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r0, 0x800005) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000eff000-0x10)={0x0, 0xb0ac, 0xfffdfffffffffffa, 0x1d}, 0x10) r3 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_extract_tcp_res(&(0x7f00007ed000-0x8)={0x0, 0x0}, 0x9, 0x8000) 2017/11/22 13:26:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000)={0x0, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000003000)={r2, 0x2}) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f0000003000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x58, 0x7fc) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffb}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f00003fc000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86e0, @ipv6={0x0, 0x6, "43f087", 0x41, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x1, 0x0, 0x80000000, [0x0, 0x0, 0x0], {0x8, 0x6, "75ac6d", 0x1, 0x3a, 0x4, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@dstopts={0x3c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x29, 0x6, 0x5, 0x3ff, 0x400, 0x3fc42b19, 0x2}], "d6"}}}}}}}, 0x0) pipe(&(0x7f0000508000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00000ce000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x1000024, &(0x7f00006ed000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000928000)=0xc) r6 = socket(0x100000010, 0x6, 0x2000000000000) write(r6, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) unshare(0x7bfffffa) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fc7000-0xe8)={{{@in6=@remote={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}, {{@in6=@local={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}}, &(0x7f00001a4000)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000003000-0x28)={@common="6c6f0000000000000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f00002c6000-0xc)={@broadcast=0xffffffff, @rand_addr=0x0, r5}, 0xc) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000e, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000000}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b9a000-0x8)={r2, 0x0, ""}, &(0x7f0000035000-0x4)=0x8) mmap(&(0x7f0000000000/0xa81000)=nil, 0xa81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000319000)={0x0, 0x5, 0x5, 0x0, r2}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000938000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xd4)=@ethtool_rxfh_indir={0x38, 0xa, [0x2, 0xb96, 0x5, 0x80000001, 0x9, 0xc9e3, 0x1, 0x3f, 0x4, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002a9000-0x8)={r3, 0x5}, &(0x7f000026e000-0x4)=0x8) mmap(&(0x7f0000a81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000a82000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0xdc, 0x2, 0x82}, &(0x7f000022e000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000597000)={r5, 0x101}, 0x8) 2017/11/22 13:26:43 executing program 1: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000088e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bfa000)=0x14) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ec5000)={0x5, 0x7, 0x81, 0x1000, 0x5, 0x0, 0x7}, 0x1c) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ec4000-0x28)={@generic="0f7414d892c438b8ea3169e451f959c2", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000000000010, 0x0, 0xb0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000ec6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ec7000-0x4)=0x48) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000170000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec6000-0x4)=0x10) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ec6000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10000, 0x800, 0x0, 0x8}, &(0x7f0000ec6000-0x4)=0xa0) r5 = accept4$inet(r3, 0x0, &(0x7f0000beb000)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000301000-0x10)={r4, 0xd0, 0x1, 0x8a4}, 0x10) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008de000-0x8)=0x0, 0xa43f) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000ec6000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100000000, &(0x7f0000ccb000)={0x1}, 0x8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000627000)={@multicast1=0xe0000001, @rand_addr=0xfffffffffffffff8, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000209000)=[{&(0x7f0000ec9000)="39000000100009046900000080000000070800400100000045000107000000141900120004000200c30000000600060800036a8900001ee400e90e", 0x3b}], 0x1) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ec8000)=@sack_info={r4, 0x0, 0xfd}, 0xc) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000ec8000)={0x1f, 0x8, {0x5, 0x5, 0x2000000040, 0x83, 0xbfd4, 0x8001}, 0x8, 0x100}, 0xe) 2017/11/22 13:26:43 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000c8e000)="b9", 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000ba5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000615000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x400000000000080a, 0x80000000007) r5 = socket$inet(0x2, 0x0, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000628000-0x7)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r5) pwritev(r5, &(0x7f0000562000)=[{&(0x7f00009ca000-0xe3)="89675d32978aaa38b460697b14e4e48992450a2898abffad08bda65b1a1fc4afb27400bd8bb9015da7be8908e6c51a8759235da09a7f4bddd18caf34feb252ba807368fb721c2de495b0f96cd2e374de90701f954476857c500784e05ee04d5b7307dbdd27754259b63e330c80365d9e45d90497f4fcb36fbbc5a3eeca8e82fdf1969689926b5a83ad8f28cfb12605680000c909ea10c7e38cb5797baccef9e88421c2fad06948a0a5f2710070a6cdd8b8f40d54c4336cd1f6e065acbd838d80f31b02c006a50f818b4bbeb9e55bedd7e4544613dabed715a0cf4a2a2943a35d96b702", 0xe3}, {&(0x7f000082b000-0xd)="c68b5006001a1f5ebb3bf776f0", 0xd}, {&(0x7f0000c1d000-0x6)="4265bb933773", 0x6}, {&(0x7f00001f5000-0x8a)="8dbf044f3924b9004482807f7ee50ca9d0ffd9cbb8e8f7ba610f9295f333fded0dbc3be772cc3c390404ed047d2860826079a32ae9a1936a6945a2833341cc2836e2d6032901162d645f48743111d713152bcb85c14d478d0b534df359ab69146e675c67bf491816779881545505a65e56e2bccb0d83f997692dee2152b26cee9a4646831fd6dab5e2df", 0x8a}, {&(0x7f0000897000-0xaf)="00f7c2f6cc183fba680cc543e684f3d2c787fa3a5b25bec9eab52765b15d59f419f5712c83a4c0aa6a34d02c6b45449481a6e7b681548dadfeb8dae2bdc9dbf333312c2733d8c3588cca583f18f2ae06805fa86cfe00df64abf02de432be367e25582cb27ba620da8b223de4bd3eaaf917de2f06c2b89078b5b73fdeb409b66a06465890d42d43967079010ab6818bb9218dcc5648b075caff3a8443b171081ef3bdd783f9156aa41747ef5263b136", 0xaf}, {&(0x7f0000605000)="a7a686667d5d80ba24ba4a65531cde313c50fab6", 0x14}], 0x6, 0x2) sendfile(r2, r3, &(0x7f0000693000)=0x1000000000004002, 0xa) bind$ipx(r4, &(0x7f0000000000)={0x4, 0x100, 0x7f, "3801291f0eff", 0x1000, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00004fb000)=0xffffffffffffab1d, 0x4) getsockopt(r5, 0x2, 0x2, &(0x7f0000525000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000004d000)=0xa9) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000d70000-0x20)={0x6, 0x51c, 0x1, 0x2, 0x2, 0x1}) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$llc(r3, &(0x7f0000434000-0x10)={0x1a, 0x17, 0x8bc, 0x5, 0x8001, 0xffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockname$inet(r4, &(0x7f000023d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000002000-0x10)=@common="6970365f767469300000000000000000") socket$inet(0x2, 0x16, 0xfff7fffffffffffb) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000060a000-0xc)={@multicast2=0xe0000002, @rand_addr=0x80000000000003, 0x2}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000bd6000-0x10)={0x0, 0x0, 0x54b}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000671000-0x5)={0x0, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f30000-0xc)={0x0, 0x80200, r3}) sendto$inet(r0, &(0x7f00009f5000)="cfdcab0a7ac3957a72f1d3c3652582b7079fac5afc12febb92d70f9149f5d8af38d1cb7de3ef5fdaab13c622f5d68b793b669ad06d71f6dde4746d387001ea20538812587f77055ecc6ce5a3b1cc79971667eddce3f1f90e456313dd6d1bff3670744d3cf9337a0bdce8b2d81827fd34fcddd4d45c91c32baba71e02e227c278cf552428231600ab5da72919c1c87f858d1d3f1b55bf1c6d34ad3df21b55f9b2bbe2d6a5bdb5a0eb03d59fc9db749af4edfe995718c8b864200498099c9e3b00a43cc2b89fefb0d6e80269ad730628416a530e6e82f6c12384a03019046613936873ab3c3c559f053dcd2bc90aa99b9e", 0xf0, 0xfffffffffffffffe, 0x0, 0x0) connect$ax25(r2, &(0x7f00006a8000-0x10)={0x3, {"c072a2f3f283cb"}, 0x8}, 0x10) 2017/11/22 13:26:43 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f00000a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c82000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x7, &(0x7f0000ee4000)={0x0, 0x0}) r3 = accept$inet6(r2, &(0x7f0000d33000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000227000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000f2f000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0xfffffffffffffff8, [0x0, 0x3, 0x8, 0x80000000, 0x100000001, 0x1ff, 0x100, 0x7dc42b57]}, 0x5c) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000920000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r4, &(0x7f0000b9c000-0x1c)={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0xc8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xd, 0x84, &(0x7f000043c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000825000)={0x0, 0xfa, "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"}, &(0x7f00001b0000)=0x102) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005d4000-0x10)={0x9, 0x44, 0x2, 0x9, r6}, &(0x7f000063b000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000b9e000)={r6, 0x52, "0c10bd5d190495e75d5de9b3240040e0522b5f220a570680663123877334694d8f66a404436614c046744edf61cbeab6bd2d873c326cbf7098d704df747e9867e47e3b5e5c2defedb3fa8c5cf1e36b5029fe"}, &(0x7f00002c1000)=0x5a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001000)={r7, 0x7}, &(0x7f00009ce000-0x4)=0x8) getsockopt$inet6_mreq(r4, 0x29, 0x1a, &(0x7f000040e000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000458000-0x4)=0x14) socket$llc(0x1a, 0x3, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000168000)="", 0x0) close(r0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x36) 2017/11/22 13:26:43 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) r1 = socket$inet(0x2, 0x807, 0x5) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fc4000-0x6)={0x1, [0x81]}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x5, 0x80000, 0x49d1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c04000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = epoll_create1(0x80000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fc5000-0x38)={&(0x7f0000fc4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fc4000)=[{&(0x7f0000fc5000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000fc4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2, &(0x7f0000fc4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x5}, 0x2041) r7 = getuid() r8 = getgid() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c74000)=0x400) sendmsg$netlink(r2, &(0x7f0000cc4000-0x38)={&(0x7f00008a5000)={0x10, 0x0, 0x3, 0x5}, 0xc, &(0x7f0000ec2000)=[], 0x0, &(0x7f0000fc3000)=[@rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}], 0x3, 0x800}, 0x4040045) pipe(&(0x7f00007bc000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r10, 0x8919, &(0x7f0000af1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) setsockopt$sock_void(r9, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000fc4000)=0xffffffffffffffc0, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r10, &(0x7f00001c1000)={&(0x7f000034b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000013a000)=[{&(0x7f0000fc4000)="3ce264139f6c301f2ea6f6ecc323ae51b5210dcf0cd7c90a6169a00ae63890ce3a83cbb1167c1cb102716a187a1e1e1d80eedec9d22d00ddd60d2042288dd50ffc9f3c8f976b7a7e493a398fb0aaea9d6fa1eee70de02012cfd777d337eec748188a7eb383cffe57f664675f89daddd0a62a0a1aac3ec2c5b4e860d15ef208", 0x7f}, {&(0x7f0000b1d000)="9d6774c052cba6d9d9fd9d1f0977e5a95d827b1b41c7ab7d7ccb9705e2fb50099da7ca85c1a6e9a7ce29d49ae42b183c2b2a741343592779a73bb3c932425acc86e90f2c47f443042e2622d2423c3cd92fde76dfce9d6a740748f5016f2d72c24475f9b63b443f067c1e71d73ac8d67c3af9098c06216f4fb1bf892df860bcb0672b5af788a63d563a0c9581157be727a680456da1b641bda33d69c47ce0e9b11a7272604775bd9dd07cf4b44adac3f4efe2dafd1b53c824e6e14c1a0b42b7", 0xbf}, {&(0x7f0000ea2000)="e9f0b239e3a7ecee2470accc76759210886edec3fb187ca237b752945e29531432884d2c3bba4d0fca97a1fa2015a0e3c0c9d7801dd2018b4097481a4775e8181cd3c1de210fe6d2619da41503b2e77d5e8759b3ecadec9a98ae", 0x5a}, {&(0x7f0000fc4000)="aeb437297be1ac8d290edd2cf672d4a819e0b19d1d2421f7499f6b2d183c7e9e3f7bc3e65bd237e487b2ad4eab0d8e0c574c16c90f9caefbf96499658233579ad729c209c916bbb53bb6fd44bb47ccfe3a3b9b63209292", 0x57}, {&(0x7f0000e70000-0x5)="47031c4968", 0x5}, {&(0x7f0000122000-0x77)="6776ec3439a58d97df9c025b640fb390f0032773ff24d1b85621f5eec0f2d53538f24247a8a21959b46fe5f7fbccf0276330c78ec28e4bcdd67cb4d8c54145bd1b0d2b83fea0fc4d601be1db6140a08c8bfc6c2b06d4c06ce3a5b23f2f64ca871fc7cd5858c521a136f25e769c285713744b1b494d6253", 0x77}], 0x6, &(0x7f0000fc4000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r6, r2, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}], 0x4, 0x80}, 0x4040081) writev(r2, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900df0000000000f6", 0x29}], 0x1) 2017/11/22 13:26:43 executing program 5: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000c37000)=0x0, 0x90802) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000e78000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f17000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c3e000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f00007d6000-0x4)=0x98) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x7, 0xfffffffffffffff7, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a20000)={0x1, &(0x7f0000f17000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000f19000)={r5, 0x1}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2000000004, 0x84, &(0x7f0000f1a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = socket(0x7, 0x8000004, 0xffffffffffffff01) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f000033c000-0x28)={@common="64756d6d793000000000000000000000", @ifru_settings={0x8, 0x9e, @fr=&(0x7f0000631000)={0x101, 0xe19e, 0x7f, 0x8, 0x81, 0x9, 0x6}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x9, &(0x7f0000001000-0x1)="6c") mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x80000000000) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x7, 0x101) ioctl$sock_ifreq(r8, 0x8932, &(0x7f0000372000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x800}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d8a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r6, &(0x7f00007ef000)={0x3, {"00d77000000020"}, 0x6}, 0x10) write(r7, &(0x7f00002b2000)="1f0000005400056d00020200000003070000090b00000000000000000000d5", 0x1f) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xffe)="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", 0xffe) r1 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000)={0x2000, 0x0}) socketpair$inet(0x2, 0x4, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000002000)=0x0, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000)={0x10, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000003000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) splice(r0, 0x0, r1, 0x0, 0x400ee4, 0x4c) [ 237.826317] nla_parse: 37 callbacks suppressed [ 237.826322] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/22 13:26:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e01000-0x3)="6c7000", 0x3) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80001f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc49000)=nil, 0xc49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x415, 0x20000004003, 0xc74f) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c4a000)=0x0, &(0x7f00008f3000)=0x4) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000d1e000-0x4)=0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="1bdd3ea2e6e1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000b5000-0x4)=0x0, &(0x7f0000878000-0x4)=0x4) mmap(&(0x7f0000c4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006fc000)={0x0, 0x0}) 2017/11/22 13:26:43 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000002, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000000b000-0x8)={@multicast2=0x0, @empty=0x0}, &(0x7f0000012000-0x4)=0x8) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x8000, &(0x7f0000011000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000000e000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000011000-0x12)="000000000000000000000000000000000000", 0x12, 0x20, &(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0xd43, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet(r0, &(0x7f0000011000)="9e", 0x1, 0x0, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000012000-0x1)=0x14) r3 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000008000-0x2)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x2, 0xc0, 0x1b, 0x20, 0x80, 0x3, r2, r3}, {0xea, 0x4, 0x109, 0x1ff, 0x4, 0x1a, 0x5, 0x381}, {0xb1d, 0x7, 0x7, 0x9}, 0x2, 0xbf1f, 0x200, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1000}, 0xa, @in=@multicast1=0xe0000001, 0x9, 0x0, 0x3, 0x4, 0x6, 0x0, 0x0}}, 0xe8) 2017/11/22 13:26:43 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x803, 0xe000000000000001) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000173000)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1217d17be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31b0028c51415202279a9e1ae5dc", 0x7a) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xf, 0x3, 0x1000000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a43000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00005c2000-0x4)=r4) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f000059f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000728000)=0x10) r5 = socket(0x200000012, 0x3, 0x9) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000c3e000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efc000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x17b5189d, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, r6}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb9f7}, {0xffffffffffffffff, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x200000, 0x0}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x800000000000000, 0xc17e, 0x1, 0x0, 0x38}}, 0xe8) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cdc000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000722000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc8000)={r7, 0x8}, &(0x7f00006f6000)=0x8) [ 237.881324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15687 comm=syz-executor1 2017/11/22 13:26:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x3, 0x1000000400007f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x4, 0xcc898d611cd0b489, 0xff, 0x0, 0x3, 0x3, 0xd3dd}, &(0x7f0000c91000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000081f000)={&(0x7f0000ef7000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000ef9000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000919000)=0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000efa000)=0x0, &(0x7f0000efa000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x17, &(0x7f0000008000)="b94faf5734200000009d1adec575cb3653596d12583086"}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0}) preadv(r3, &(0x7f000027f000)=[{&(0x7f00002c6000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000d56000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000db4000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00006ec000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x4, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000119000)={0x0, 0x0}) setsockopt(r3, 0x3800000000, 0x1, &(0x7f0000d24000)="c37f2c794182fcac9380b285fe9aaae78f4fdb239f686d4a62ae175364c4", 0x1e) pipe(&(0x7f0000deb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000d01000-0xb)={0x200000a104, 0x7f, 0x4, 0x0}) 2017/11/22 13:26:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000828000/0x3000)=nil, 0x3000, 0x4000001, 0x10, r0, 0xfffffffffffffffd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f000082a000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f000082b000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000829000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000082a000-0x6)="000000000000", 0x6}, {&(0x7f000082a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000082b000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000082a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001000)={@generic="a5d9518216a1aea2256d637b26f6b289", @ifru_flags=0x2}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000001000-0x15)="c0fd4b92be866e5d720976c3d4f905fd0c349362cc", 0x15) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000828000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x7, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x2c) shutdown(r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)="686967096e01ff656400", 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000004000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) listen(r1, 0xfffffffffffffffc) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000082a000-0x7)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000654000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0x1000, 0x2, 0x40000000000006, 0x17, 0x20, 0x80, 0x1aa4000, 0x0, r3}, {0xffffffff, 0x1, 0x5, 0x8, 0x4, 0x10000000000ffff, 0x5, 0xc8}, {0x6, 0x8000, 0x3, 0xcb11}, 0x3ff, 0x7fffffff, 0x6, 0x0, 0x4, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x9, 0x1}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa, 0x4, 0x2, 0xfe, 0x0, 0x4, 0xff}}, 0xe8) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80805, 0x87) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000450000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6970365f767469300000000000000000"}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000fe0000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe0000-0x4)=0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000029a000-0x83)={0x0, 0x7b, "0144528ae701a57b34123722fd9f9642db2dab874a901690fffddfeec1440c6d0f56e1f1f24770b12086438437ea9841b52053ac9111af6e3b3c50dbaa0c1d648ff1993f7a3fed21f14a5c0b53c8e2c1ad82ae403c3c7d3ecb6355bef7a4ef5ee73e54acdf8677f615d34453373dfb89f75428d6882502bfca3e6e"}, &(0x7f00005cf000)=0x83) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000fdf000)=@sack_info={r5, 0xf00, 0x1ff}, &(0x7f0000aa1000)=0xc) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x0, &(0x7f0000fe1000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000fe1000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000265000-0x4)=0x0) connect$inet(r4, &(0x7f0000fdf000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000fde000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, 0x800000}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f0000a56000-0x2)="9f00", 0x2, 0x0, &(0x7f0000fdc000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 13:26:43 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_flags=0x1000}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000bf6000-0xd0)="dc13b51a5b2f306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e11ff010000000000000002663d75dd0500000000000500048a5d070838a46611f9370a6f7d4ff812a8f9fc3f0731e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec9cb836614657ade60393c9a64b6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000d5b000)="0000000000000000000000000000000000000000", &(0x7f0000d28000)=0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000465000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x21, &(0x7f0000feb000-0x4)=0x9, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000297000-0x3)="ffff00", 0x3) socket(0xb, 0x1000000005, 0xeee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x180004) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0x88) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x3000001, 0x31, 0xffffffffffffffff, 0x10000003) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000e63000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f00009b4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x5, 0x83e, r2, 0xfffffffffffffffa) mmap(&(0x7f00009fb000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x7) 2017/11/22 13:26:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000023000-0x4)=0x0, 0x4) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000269000+0xd45)=0x77, 0x4) bind$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000049b000-0x10)={0x1, &(0x7f0000623000)=[{0x6, 0x0, 0x0, 0xa2}]}, 0x10) sendto$inet(r0, &(0x7f0000119000-0x1)="34", 0x1, 0x20000801, &(0x7f0000ea5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create(0x100000001) epoll_wait(r2, &(0x7f00003cb000)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000805000-0x4)=0x0, &(0x7f0000016000)=0x4) sendto$inet(r1, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00001cf000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ae1000)={0x400}, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000049b000-0x10)={0x2, &(0x7f0000b30000-0x48)=[{0x0, 0x0, 0x0, 0x8}, {0x1, 0x0, 0xffffffffffffffff, 0x3235}]}, 0x10) sendto$inet(r3, &(0x7f0000bcb000)="fb", 0x1, 0x20000805, &(0x7f0000f18000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6(0xa, 0x0, 0x0) r5 = accept(r0, 0x0, &(0x7f000055f000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000186000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x2, 0x4, 0x8, 0x80c}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000b1f000)={r1, 0x8f}) sendmsg(r0, &(0x7f00001f0000-0x38)={0x0, 0x0, &(0x7f0000fa0000-0x50)=[{&(0x7f00009d8000)="11213cf0e28552f296b6c29ed9dbe2894adfd5", 0x13}, {&(0x7f0000296000)="2776af94974f02e329d421416b4a67d5185899fcbdfb968ccca24769d8d3f22fc2e94a7b01b741b4cf6a55e32a96c0303dd14992760f5fdbccc9ef94993d7dd8e8054bb55cb80d4b0f4f0ea84ab00ae13b3a93eed421974e37cefaa746295a2856b67ff18360d77b7049af874dc89bd2", 0x70}, {&(0x7f0000c1a000)="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", 0x1000}, {&(0x7f000033a000)="7badfa2650caca86ff851c1f7a8c64504abbb2ad3c6fd431d47f254334db72f800e70c981b850ab6a4ee2ebac57f891c6839ac6eab2052923ba23a060c69b81dcbc77ae8985ca18e3692c97c0a6eb40c425c16953a0227356fffef30d2ab528275c2753fc4caf6d89cd7c39f23827e8983eed5646816d59bde08d18e87f145be2487384458b40ac14552543d51792445966c6e897db6e2e5cba02ce964488f105ba9f77021b63d10ba6de8ec9f6e590f1b866dc8ed508115c5f6614d4923ba9d4939a10d9f72eb2e6eeaa73874d0f9f29c349d7e059b418be65422ccd0bfc6b14a14067896e159615e8c", 0xea}, {&(0x7f0000175000-0xb6)="f6697cd4c0242970a48a9dbb1515b49f9ad6630ef16fa9cd9bcb33aeaf3d03d95b4ce42302318f772ffe74baea25e3ed8ab7ed999ff3c2a6d516219269d053baec97980018ad5f4f4ee8aa654329b1846c5c208889ea7d05c7177551e0073edfb3044c88e3af0cbf520e0abda67094a534a8a97125193f3fbf0bd04b67f0a0743866d8bc4cedb26706f6a936ec0d5b4614e9a3ffbacdbdbbe107b2b78bf81412d21a501878004850a34617968c687e6e16e8021abd01", 0xb6}], 0x5, &(0x7f0000531000-0x1220)=[{0x1010, 0x113, 0x5, "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{0x20, 0x0, 0xcf, "a2d9c965519308ff4c5186cf"}, {0xc8, 0x13a, 0xfff, "88d270e9a5b78859300c2c68586fff54c022eca62f2b81615973335d696da63dec227a50a17eb0b8ef4a98c1118f2b700a02155c48d423fbda714f986aadab74a5b2a6b4b300525191d2a9f0373b48b038bae64108159b6c7210fa046328d55d7d0b8d8ed6c81ab9273a2105100053960bd15b0875eb294c69b16a62a2fd4fa905bed4321e6c38f10130823cdccaeb8b63b112ad0df11a73e5a34e31fd95afdaed71183f152530e6d002dea81bfdf97875c4"}, {0x30, 0x100, 0x2, "fb8ffe6b0a79a5f0e6961e35d55dd989175b536ed52f455e392d7e0b2c13"}, {0xf8, 0x10e, 0xfffffffffffffe01, "750f7ce333b1fff25f150fcdfca8be598e8230a30890a8957c3707a9ffead53a6358b27e3ee0781bd01c2a2cf05c4ab5dd825588358c99f56677acccd42ad1cb13e42978034882c128c1418c8b3dda22d407b2b4d9612f53cd00972deb2f2d7c86bfb1119f41eac33726cf6777a262a07acfec248d907b411e03b3408af802a35caa2a33a5ff12ba2951abdf56a2304bb70eef2d5ae01a2629afe19533e63f56426cde8916a9a14b23e699c5a0199263305b0018629a8c50399091a8142638c93b6f117c82c2489428a8aaaae89954840c60c16bd51e9edb33e50754d84ba6b4927758adfd8462"}], 0x5, 0x20000810}, 0x880) shutdown(r5, 0x1) getsockname$inet(r1, &(0x7f0000f46000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b07000-0x4)=0x10) epoll_create(0x201) readv(r0, &(0x7f0000d85000)=[{&(0x7f0000456000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000081e000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000042000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000043b000-0x4)="00000000", 0x4}, {&(0x7f00004de000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x5) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f000020a000-0x10)={0x0, 0x0}, &(0x7f0000f93000-0x4)=0x10) accept(r0, &(0x7f0000370000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000543000-0x4)=0x8) writev(r0, &(0x7f00006d9000-0x60)=[{&(0x7f000004e000)="60570319d52a605ef3fda44c9cd73db6d0ffdf7b2c5c8cdf9119a43a53882f582651aaadcc2ad3f11b86b2f0fb9b2e37aa83ba0881a6a2f5b252c3e809c04317cc706e3af3b0ea1130cc20e63cfa48a32feb8cd04a97226757fe2cb883c2200be298e300dae8ff946ea6d02d60c8dd", 0x6f}, {&(0x7f000046c000-0x9c)="13823f5963ea7438b967bb3d6f7fb36380b75be14c0318aa827b4c0191cfb2bbc1e494e7ed3910488bca1bfdd19d4ff0d0fe6d1b5529555d1bdcf53f23b6e97c71d58ab626a407dd08617eaf18d7795d495063c7ae9407899f639970df42f37e1f846d446ca367b541014e8c5d26bea63083efec0126caae9500c86d83dfacfbed01cfe8dc6200b28bccbec0bc9829036774eba049ef908c5da8df95", 0x9c}, {&(0x7f0000488000)="", 0x0}, {&(0x7f00008aa000)="5b4b1db11f42a2ee33837e2676c949c573a71831b15b6569ec87206387d4eef9690949b21c3f5ef3c690390714a2c5e8c1487b8e3472c889183a6c7197b20a047f3138babd1c59d42112abb762f886aab929f6465df1f4cd27b2d79a27c7a93d3147396477d8557760217887b59a32c367f8cf45233cec1f8a92b1b9bb56d422bbc69161b812ee8d67826849aaf664bcb734de5daba32b3cba3820fc866c0a32bd0e320f78bb4e8089f37cfc28912136bba2ec6840e06ef24665fcddec7bc5dc8a145039d75b8e36838680ccff398250be57692decb429d87b5be44ddfffcb174a6d3d7e3d82be2727498eae79f5073b06", 0xf1}, {&(0x7f00004d7000)="43f8d09147dcbcaca18087d6d6", 0xd}, {&(0x7f0000e14000)="a599f009f586a33ffb1c8f357d8fb0dde1e46e8f5743e92f016defbc609ce836b384aa88ba8601a67c2c295595b523", 0x2f}], 0x6) 2017/11/22 13:26:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 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, 0x7, 0x1ff, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x4) r3 = socket(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={r5, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001e0000-0x108)={r6, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xcb9, 0xffffffff80000000, 0x8000, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11507, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000020f000)={r6, 0x7414}, &(0x7f0000185000-0x2)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000aba000)={r6, 0x202}, 0x6) ioctl(r4, 0x8916, &(0x7f0000000000)="") r7 = socket(0x7, 0xf, 0xc953) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x6}, {0xfffffffffffffffe, 0xffff}, {0x1, 0xfffffffffffffff9}, {0x8, 0x6}], 0x4) getsockopt$inet_udp_int(r7, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000b85000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x100000001, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r4, &(0x7f000060b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f7000-0x4)=0xc) connect$unix(r3, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53d2c0e78867bcf6a79db5c8a474a7878c57a35521020000000000000065a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x82}, 0x1c) epoll_create(0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000362000-0x6e)={0x0, 0x66, "c68327db496d74e8ac4a3579b765b67ac5a704b70bff99e3b886bc91fd906ac96dc48a8aa12db82bf2b8e3e1ba0c000000068344c3e6fb1c358e0000000100000000006bdb201cc2935a3dc09344d7051cfff523864e1a2ba8bdea330560d8a38297ffffffff"}, &(0x7f0000015000)=0x6e) ioctl(r4, 0x8936, &(0x7f0000000000)="") sendto$inet6(r3, &(0x7f0000944000-0xa0)="", 0x0, 0x0, &(0x7f0000431000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000167000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffd000-0x4)=0xd5) socket$inet6(0xa, 0x3, 0x2) 2017/11/22 13:26:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000405000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xffffffeffefffffe, 0x3, 0x8908) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002000)=0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=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(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x803, 0x2) write(r3, &(0x7f0000101000-0x10)="0208af0002000000007266b78e000448", 0x10) mmap(&(0x7f0000db0000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r3, 0xfffffffffffffffe) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xfffffffffffffffe, 0x100000005, 0x1) r5 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000005000)={0x2080000e, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000bcb000-0xc)={0x7779e9ff7a937957, 0x0}) poll(&(0x7f0000007000-0x10)=[{r5, 0x6000, 0x0}], 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:43 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0xf, 0x8) 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) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x80000000000066, &(0x7f0000b57000)=0x2, 0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000eed000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000501000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=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(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x2000000004008, &(0x7f0000eee000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d93000-0x4)=0x62) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000eef000)=0xfffe, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ee4000)={0x80000000, 0x94, 0x3, 0x9, 0x0, 0xbc09, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0}, 0x20) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ef1000-0x806)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc65d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c31080000000087d977f4de108d02886d75580f2a59396b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77d9f677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e7c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e9467295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b4753930a3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdf0900ad96f4522190f929dab4ebe9fdace2e27de7e340d8b099bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104d247c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c6011ff8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c84f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59d0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab78b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be0f1fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c97", 0x806, 0x8002, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xb}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ef2000-0x10)=@req={0x28, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}}) close(r2) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000ad0000)={0x3e0b, "b99dce5ea347"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000e5000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20000000000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfcee48bf8a340a3, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b70000-0x78)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xff, 0xfffffffffffffffc, 0x7, 0x401, 0x0, 0x3f, 0x4, 0x5}) r3 = socket$inet6(0xa, 0x4, 0x60) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000e0e000-0x4)={0xffffffffffffffff}) bind$bt_rfcomm(r2, &(0x7f00001ed000-0x9)={0x1f, {0x80, 0x20080, 0x5c, 0xc2, 0x10000, 0x7}, 0xd26}, 0x9) connect$inet6(r4, &(0x7f0000d5b000-0x4)={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) r6 = socket$inet_udp(0x2, 0x2, 0x0) pwrite64(r5, &(0x7f0000a03000)="f5f5eaf81494582807d415a364d652dc785e4a67cb6f9009f6d8305965681a0f681110453cd2a6206a0a759ce9a7bce2d0fee7225fd76ca3ef6a2781765f8dbdab7928e29ebe695c2dc97e93af3077d4e020c5f65c56457e142a21c58b7e2f679222597bc5f19fd31bf9ba25a5d9", 0x6e, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000463000)={0x0, 0xf9, "f2d2ec0f9caef27bdb56ff4d3f3dba062ed87ee6ca2b8a78de7744c03bb8a1ee9f5892be17873b7c94421c0af726302566a393015366245e6bf307c30f021a39c9d856f8377263a83746e8792a1842ff985e241d16b17e13c0b2f5e39fd4a364a9ee89df5d93ee9079cb842dc4d856417363932933ebcdd8a16407ed71a7a24c659a1f64cb0e8af3f7391796dd6a73a39f930ff5b9a73ad9607a2e2f6e10cc4c11c62fdc96c790f71624a35f202ca2b8bf7874ec4dc77226832634c75b12e7aa3eb93f5f43ada8fe2d9be3ceb242432dd5a2ebc242585380485678c8a8b02ec23fc5b9521e6af946df78842233c11e61e49fa2bf99636e4b6e"}, &(0x7f0000f18000)=0x101) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000012f000-0x8)={r7, 0x8}, &(0x7f00009d1000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00005cf000-0xef)={r8, 0xe7, "e49e98fc235f6840a9463e14b81cff4794fd3b6a84e1c5ecbb18edf1dbae9e3ce22466042b064f43b27b9d7dee4542b973b7db5488b9092d560f139c4a6acceac2fe9bdd8a049531416b58b9fed4f59311bb2d96ba5c4477ad1f6a54b3820fa4eee3c78b4b3674cc076995f65f34bcf536cda2fbd4de8598f2f38657a92d80dfa8323de3efd2653dbe5100bd9056cd850fbaabefe467100424c1e82f94c43738b0fc64c46b710ddad8bf977948b81cadf5f5ddc84912095d10823043324b06f751bf0e8df60e0f739826868d86ed634c4431c261792d8fc0998b6bcff41f7ebaed39ca44774af8"}, &(0x7f0000fef000)=0xef) getpid() bind$inet(r5, &(0x7f0000d25000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) listen(r0, 0x4d) syz_extract_tcp_res$synack(&(0x7f000015c000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00002d2000)=0x0, &(0x7f00004dc000-0x4)=0x4) syz_emit_ethernet(0x3bd, &(0x7f0000238000-0xd9d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x6, 0x6, "459cf7", 0x387, 0x7f, 0x3ff, @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}, {[@routing={0x6, 0xa, 0x1, 0x40, 0x100, [@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @fragment={0xbf, 0x2, 0xfffffffffffffffb, 0x1, 0x1, 0x5, 0x3}, @routing={0x3c, 0x2, 0x3, 0x1000, 0x7f, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x6c, 0x3ff, 0x7, 0x6, 0x7, 0x9, 0x3}, @hopopts={0x1d, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x63, "840efd11d1ea04514e4ab4372bff9903335741a59681d1f3cc97a814e0569b790df3182d1c9ada5d566aa61aba347badf849193366851b9f59a42d1e8178aed61a238efa5255099cfd83d6108e01fd96aadab9d5ecb574158eb68f23fab6fff0f3aa9d"}, {0xfe, 0xea, "85be7a99dddca8f057603a732350ccec6a3a575bfa5498f01ce224344ad80e1e6a6696b5ef6b3d8f2f3300a8ad0c6b28213ad7a73beb9fd856d7f5adc6584c1fa2bbffd727483eda1c9e6ac113907914dc9d847710dc2abfb0d0477ecd455bbd3056d380584c991b64bce97a71002b07c7ff73bc21179a1688bbeba262aa4893cd20b18a18d1a8c98aa7178b535cef393e5c7a45c5b49d4a5cf9176d897b9d1e049f668e8c6f17a696c50ba817bd4f9d7f1dffad50417b65f609991b196b73518fdb6999b2c8c185cf342dcc84f24043dfdfbd4c0862748e169718f70242d623b776c749aa2a5ad5ac0b"}]}, @fragment={0x2f, 0x3ffd, 0x7, 0x0, 0x40000000004, 0xce, 0x1}, @hopopts={0x1d, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x3c, "07be7e2ad6d52b12fb2dd9546ea0887f2e39d517d08e8eb76b38901c8e5d6cb19ab4c50694588de1b705e53ea6f8e50c7983aca98cc433e68a0671b5"}, {0x0, 0x8d, "53ea005333a21484f39657d3ee41eee0dcb2c43b7227c0c82b911e32e1b5fcb3fc90ce3448f379d294caafd80f9a441c999ccf5c44985ddbb5d8396ab3f850b0ad6a36a8c298cb8fb2ae389e05ef1d628fac25d2d4e80a73f1d1f42ae3ea425e7b307076b93a725dc2b74ff5c11a606ff25c08b63276b132d212ed7b60d34c7219b7b1a553fc04cd215a5d7645"}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x8, [0x0, 0x0, 0x0], {0xa06, 0x6, "f93f02", 0x6, 0x2c, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], "c13e7e1ddcd23fbe3facabb9d757c6de9ad770ac37610531bee398e9e9277aa570812131494f11dd4386a55e74673a7c2df3f95e0303493a6c84f50e67db80b38e7b69129be0d55db840d889184cc8a3494fe74c6bebac264e9259072d26ec343fa759d7ade768383dd3d7c4a9a67f0589f60340d48f46d7653cf96b9ec40c7e3974150002be6b2bf9013d888a0a52adc64ff2a58e0715"}}}}}}}, 0x0) syz_emit_ethernet(0x6f, &(0x7f00008f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x809b, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x13, 0xc, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @generic={0x2a, 0x10, "559e1d5a6df666e5f67a34858819"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0) socket(0x20000000b, 0x8002000000000000, 0x7) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000e23000-0x78)={0x6, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x5, 0x7, 0xfffffffffffffffa, 0x8, &(0x7f0000059000-0x10)=@common="697036746e6c30000000000000000000", 0x200, 0x1, 0x8}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000537000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000b13000)={0x0, 0x1, &(0x7f0000865000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d8f000)=0x10) getpeername(0xffffffffffffffff, &(0x7f00000ab000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c9e000)=0x10) 2017/11/22 13:26:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x2, &(0x7f00003ed000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d41000)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x1, 0xffb5, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x464b, @loopback={0x0, 0x1}, 0x10e}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0xc8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000007000)={0x0}, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000982000)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9ad9}, @in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0xd56}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00005a6000-0x7c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x975, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={0x0, 0x401}, &(0x7f0000007000-0x1)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x803, 0x2) write(r4, &(0x7f0000101000-0x10)="0208af0002000000007266b78e000448", 0x10) mmap(&(0x7f0000db0000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r4, 0xfffffffffffffffe) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xfffffffffffffffe, 0x100000005, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000005000)={0x2080000e, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000bcb000-0xc)={0x12, 0x0}) poll(&(0x7f0000007000-0x10)=[{0xffffffffffffffff, 0x6000, 0x0}], 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 2017/11/22 13:26:43 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dc9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x1000}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x5d, "f5d9428c2e3cc3acc83d1c072e960b535868820ea3456c1b92308f1f1c80f5b651734d2fa16e15957501589e54fb1000caa775b7cfafeb24f69b019e1ba819ca5f2216579fd242586c1f25be9b34db3b9a03fdd3a348f10946f850edd9"}, &(0x7f0000000000)=0x65) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x126}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000000, 0x0, 0x4f1b, 0xa8}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000250000-0x14)={0x8001, 0x200, 0xffffffff, 0x13a74fcd, 0xc64}, 0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000097f000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df0000)={r4, 0x18, &(0x7f000049f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000b66000)=0x0, &(0x7f000071f000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r5, 0x8, &(0x7f0000885000-0x1000)="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") setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r6 = accept4$inet(r3, &(0x7f0000560000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b67000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000257000)=0xb) sendto$inet(r5, &(0x7f0000869000)="f86a", 0x2, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f000040a000)=0x0, 0xff) tee(r5, r0, 0x3, 0x2) r7 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000278000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b85000-0x4)=0x10, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f000069e000)={"14e20eb68d500346779ac4268a9d3443", {0x4, 0xb1a, 0x1000000000, "b89b4b91454f", 0x100000000, 0x0}}) bind$ax25(r7, &(0x7f0000426000-0x10)={0x3, {"938ee998c86c30"}, 0xfb}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000ffe000)=0x5, 0x4) writev(r5, &(0x7f000002b000-0x90)=[{&(0x7f000028c000)="", 0x0}, {&(0x7f0000b9d000)="bfa8632756452efd3ff5f70170f589af00a21aaa0614b23e3f7dfdcff2e3b70cc239c329e34e92ec243e7a53567e789574445b2be1d322ae49e406192dcf680e10dc4e71e82187aef7b7c88944d6333ad6fd36dc06986e8f09a12cf19d023dd223496d41bc475ef268deea31ea97861c1223038ef724baa29dd77fee45c62bff94dd3aeb5d968f3b801938fa939b54ed0a9fc53c065f6969cc9dd712b0ef1017effd0e521073f83c8df81dc0be6c8d8b65dab24af12076863e542799923627b7fa23fad97122ed60f939", 0xca}, {&(0x7f000007f000)="8136ce594f62b342b434d031d693f69f5b91cb578fed5f73b869c41b416bdb2c641d44dd0f21139eec05e4730ff9b675", 0x30}, {&(0x7f00002fb000-0x73)="fca9ce5b863b453a793d17cfd5ded315b87c90666c52403d4e507452050a53a7cc842fa80fc57513994cdfc0325ad86270211e54dd06a840931dd1a3e9feb4927771cb5efb55fb7555efe952c37fd815f86f5ca04633673b9af4b1c5a049f3d74df93eebfa4c06f5321fae3414d69515631782", 0x73}, {&(0x7f0000a1f000)="d20b14e7ae7b61438cc08d7532f5398e471f353233f969a9377ba0738ee4d1be82e84b848482ea498f71a6237905fd284edd82120fe91427cc5aa97d0033c7f653eab5ad52de8a64850b", 0x4a}], 0x5) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000a51000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000014, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ccd420d9f21f72a36b8277c109464de7"}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000cf000)={0xa, &(0x7f0000960000)=[{0x8, 0x7, 0x178, 0x401}, {0x100, 0x3, 0x1, 0x80}, {0x9, 0x8000, 0x80000001, 0xfffffffffffffffc}, {0x3ff, 0x2, 0xfff, 0x10000}, {0xcbc, 0x7, 0x6f, 0x9}, {0x8, 0x1, 0x2, 0x2}, {0x97, 0x0, 0x100000001, 0x81}, {0x4, 0xcb, 0x6, 0x200}, {0x0, 0x1, 0x7, 0x0}, {0x3, 0x956, 0x200, 0x6}]}, 0x10) pipe(&(0x7f00007d3000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000e7d000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/22 13:26:43 executing program 7: r0 = socket$inet_sctp(0x2, 0x7, 0x84) accept4$inet(r0, &(0x7f0000614000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009c9000)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ab9000)=0x8000009fc, 0x4) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000ac1000-0xf)="000000000000000000000000000000", 0xf, 0x2000, &(0x7f0000aba000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000abf000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000081f000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2000000004, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x88, 0x1fc2, 0x20}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x400) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r2, &(0x7f00002de000)="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", 0x1000) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) writev(r3, &(0x7f0000ff7000)=[{&(0x7f00002e7000-0x1000)="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", 0x26e}, {&(0x7f0000131000-0xe9)="283c15e6ae6eb054628e40b1abd7218f24b0c15143d12d884b88cd99b6d1dc8afa5e3b50306f1074bf797589155033255286aa2a9060e7a16953271aa928d17a929e3f00e25c374c022a7e978ef2ab2cf4a833485aa7ed892da47fd73fb67110d6031f942321869438b1d21a8b40a8e888fb46e7acba7ce6ce80017d0de10375b108029f357f5ea53b995665e025192177985078c7e650b352bfe90ca72d4e66000000000000000145df8ea0945c48aab6bd54f411c0c7be30323f008c58bd473bef86b0c60003c2f52ca67f19e0ae6ee4810e38f9a3e1138396cbaa61a72ea2bcfd7bfa121d45daa0", 0xe9}, {&(0x7f000022a000)="a73566f1eb67a63f933fc4d31a96ea51b25b46ecc2f1bd183e7bd858c087ddb957f73462535d22cdb0f10de819423b960c0780bcbac0be3563d675ab37a2bd96a8876f7f3ec2480f41793dfdeb7311746715caf379211c0dae9aaf9113b4b0bf4e232611e43499aac49a2bb4b56e0d1d0defe07c87b00c87382db5a7b98cc2fd9756255fd2f7f604b79febda3dea2d517ba612f9656e7af38d72dcf9731ef189dc426d4139cfa331873b42a2ae89f7fe30b80392959e6ce8", 0xb8}], 0x3) socket$inet_icmp(0x2, 0x2, 0x1) close(r3) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00004cf000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r4 = socket(0x9, 0x80080007, 0x2000000000000a73) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00004a1000)={0x2, &(0x7f0000747000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000784000)=0x2, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000937000)=0x0, &(0x7f00005a1000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000df1000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c71000)=0x10) ioctl$sock_proto_private(r4, 0x89e1, &(0x7f0000520000)="1ce1d356842e96d9c96b4997f9ac6481def6b09e02d404863e1e83817f962fdcf6bcde854125c799cb1fdad9f1e00f54a4230bb3c1e492926d8febfd63849bdff1410180f3dd7a396420") setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000080a000-0x8c)={r5, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/22 13:26:43 executing program 5: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d2000)=[], 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000013c000-0x10)={0x1ffc00000000, 0x3ff, 0x1000, 0xffffffffffffffe0}, 0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fb4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f000035d000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e35000)=0x6) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fb4000)={0x0, 0x48d1}, &(0x7f0000be6000-0x4)=0x8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000fb4000)={r4, 0x1}, &(0x7f0000fb5000-0x4)=0x8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000016f000-0x4)={0x1000}, 0x4) ioctl$void(r2, 0xc0045878) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fb4000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x400}], 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fb3000)={0x0, 0x7, 0x30}, &(0x7f0000fb4000-0x4)=0xc) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002d8000)={r5, 0x7}, &(0x7f0000fb3000)=0x8) splice(r0, 0x0, r0, 0x0, 0x0, 0x4) 2017/11/22 13:26:43 executing program 3: r0 = socket(0x1, 0x4, 0x5) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eec000-0x4)=0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000650000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000398000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100}, &(0x7f0000312000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac3000)={r3, 0x1, 0x20}, &(0x7f00008f8000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007b8000-0x10)={0x0, 0x4, &(0x7f0000e3f000)=[@in6={0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x8000000080000}, @in6={0xa, 0x1, 0x18f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000552000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fff000-0x10)={0x80000000, 0x0, 0x10004, 0x0, r4}, &(0x7f000037d000)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000f44000)=[{&(0x7f0000ffd000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000010f000-0x10)=[{&(0x7f00003b0000)="0c", 0x1}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000ffd000-0x1c)=@in6={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000170000)=[{&(0x7f0000ffd000-0x31)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000ffd000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ffd000-0x60)=[{&(0x7f0000ffd000-0xcc)="", 0x0}], 0x1, &(0x7f0000ffd000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x9, 0x0}}], 0x1, 0x0}], 0x3, 0x80) listen(r2, 0x9) accept$inet(r1, &(0x7f0000ffc000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e7000-0x4)=0x10) accept4$ipx(r2, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000942000)=0x10, 0x80800) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b51000)="", &(0x7f000023d000-0x4)=0x0) accept(r1, 0x0, &(0x7f00009e5000)=0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002de000-0x4)=0x0) r5 = socket(0xa, 0x801, 0xfffffffffffffffe) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x4000000000006, 0x6c8, &(0x7f0000eec000)="1300000002", 0x5) 2017/11/22 13:26:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80002, 0x1, &(0x7f00007da000)={0x0, 0x0}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000085a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a30000-0x4)=0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d55000-0xc)={0xa0000002, 0x0}) socketpair(0xc, 0x0, 0x9, &(0x7f0000d00000)={0x0, 0x0}) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f000017d000-0x4)=0x0, &(0x7f00001d0000-0x4)=0x4) syz_emit_ethernet(0x6c2, &(0x7f0000afb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "0211af", 0x68c, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x2b, "12d0638239a3cca28d70d203faf1effa59bb4b8f24902f93fe2b13c54051d1f05a98966308e65bdc40f8bd"}, {0x0, 0xf2, "0f4a2a43f88040a6c30f2d2606cf31706890fd774498ac54580e89780052de44f672a0093f8e19a7cd3b1a2cb911f4654fc7a4dde5a430252b90670a0ce22d04034f10d1531c147ef4be163ec661a4014dc3411399d5187371f67b93aec590f615f2aa544fec8a2e0cd839a6a4ef8ce32b93274fe8770a424bc0d5949eff72b65d60efc3d189f80c19447c607bdcb2f2b91d4725e3844356deeeb2de13e2ee1c7780e1007c913a54441678d0b05d64e763628f00d5e4471d798a59deafce571e57d1e6758ad4e6d9ebfd1dea984f8050f931adda074ef71cd1e3bbb28edfcc514c7f008c7a6b108b255964d091b363132351"}, {0xfe, 0x87, "9ed50f73efb132caee9946557042cdfe3ac94a8ff38af1a9af468dba1009271145ec770afe2a6f16ceb1d4f9e32c49366d074bf2258ab39683b0a56eeec2345f21f99d538925bd77038e0e8bffdf66e4cfb4aa75162a7a0753466dac45ffce0905c36aa11ae1607c352798ef0c8bd5e92f603d143d3f4c0f77b9252c71f2af33408dce7c1e7674"}, {0x0, 0xae, "a41b1d53a9bb7ea78b8c53b8e0e7d6d189c715897df009285b92a2918d1d60b4071deba7ec58abb1d24f09630f585802fbf763d2ceba0f170b0012301515b059f5a61c4085a91cb6d3c4dabf5e584fe2ba84ca7eb8669327ae05f9a2d81f0744f9704f364993bceadb1dab442a9fbefc9c3fd6ccc401370c00b337973895af77d38ca35de5709a53ffc4ff3ecda3beeb1cb3683842e2bee54b58f7fafb96808e4b4ad874e7958cffff1b8f9b299f"}, {0xfe, 0xf9, "ecc4ded94fec167aadf03efc34927ef1c75e4c0d6293daf7add29b25719400084224c772a917720a6c169d71b1a5c53f75cd15f090a7ea12d1e5c6251033a43729413ee9b614901e9106ea5a2f6c000c56017ca7fa36306bda09ed251b93484c427f392289b46db958bb30f8a724a6000000000000d6d936a4df515e734ddd355e18e3d43f6098dfff780203ac52e88292dfa7f4b5bbfb8cf55ca93d00416db15e8c467fb054d336901cbf4813b4437dd798fde3f3a38ab8ec5bf5672d287d03a61538459bfebe0cc7bbab80be792d792b11da7908bc5d181ffa9b24b04cb8d3c0d770ca7803ce1c1d959f893376f19941233f00a97d9ad86a"}, {0xc9, 0x5b, "969942f545ca513f8ddfe8e1e8a9a0a1d19d9683111d42a9e19f7a8dd1418e4a3ce706909d6ec0fc13c6a5e54718f195b462e5750b6e576533081bbab2a35881baccd68561441fefba1700e182b9bf083d7ddba4308d300f40c727"}, {0x1, 0xa0, "5f2d509ecf3020f3a76f69177925fafa2c1bf629ae39b32e740c9f29dd3da7f3afe157e8dd21294f396ccb78406aff23c665bf56f8117eada757b99e2e749f011bc21fad23122c30b5b3769a57e11c5ec15b1a0aee0a3ca88c1778f390d1dac9ccfac8a1263e86451c4509bcaa6f4b1425a0fec1ea18ea07211b1f13ae7cb6dd0047e520f28509ce8e2d34abf41a5668f85969f3269e3cdd8d7b75e58144b840"}, {0x5, 0x66, "aeae773db067fb723dcce5d08b8902b52c5c38231380a6a53ce0a86a5b854929425d1836b32380b861d7df45ec0137c1c0c01204738905040e481c9b2858ca54a2bd2a0217503232a3cc9341bd1bed441e0b4ab32a819710f28e35699f820add1c25bb7517df"}, {0xfe, 0xbd, "7a5d01630b17a17a0b8e890e0c353c51e268d3c5abbd9b8aaa10da8203e6687df64878840b3c201e32f088740f364c08a3a80c0ca19d3ead4213cd9a74ab581c3fc7a85a42980bbfa19cb5eb2968a140943d93a277f5014748719ab578b65d4a36cee915fbbce9fc976730f74c81733e84d2004bb0c9079a1e23c00064386fdfeed9d6ad8196c3ebd771ac368808c7859fe8a47b72736daa3abef835873518074f8baa0939676398a6cf299abb808ce6c4ce9db3ea68ffdebe01651f6a"}, {0x0, 0xff, "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"}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) read(r1, &(0x7f00002e8000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/11/22 13:26:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d56000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000370000-0xc)={&(0x7f0000408000)=[0x0], 0x1}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00000a9000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000b00f7000003f9163301", 0x24) getsockname$ax25(r1, &(0x7f0000553000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006f2000-0x4)=0x10) socket$inet6(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000221000-0x20)={0x1d2, 0x100000001, 0x9, 0x2, 0x8, 0x5}) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000086b000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000b4f000-0x4)=0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f37000)={&(0x7f0000e3c000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fb2000-0x4)=@assoc_id=0x0, &(0x7f0000c5a000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f4a000-0xc)={r2, 0x0, 0x20}, 0xc) 2017/11/22 13:26:43 executing program 0: socketpair(0x11, 0xf, 0x6, &(0x7f0000d13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008fc000+0xb2b)=0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000092e000-0x8)={0x0, 0x5}, &(0x7f00002f7000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002a0000-0x8)={r2, 0x10000}, &(0x7f00006f5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000363000)=0x79e5, 0x4) r3 = socket(0x4, 0x4, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bdb000)={r4, r1}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dd1000-0x4)=0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c3a000-0x40)="6e7405cd2de92677e39fd02b0845d1421e2bf13c1b9212a723a6cfba88429e429a69a1a3739bfc1251ac2c42c5705b566aebd9c07ce79e0125f113259af4c1ba", 0x40) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000f63000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(r1, &(0x7f000003f000+0x99e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c5b000+0xcc0)=0x14, 0x80800) sendmmsg(r3, &(0x7f0000a7e000)=[{{&(0x7f0000209000)=@generic={0xa, "fe0ee07463b4d18f9344aec6a6e2bd87102d19c27eabfbdf0b7ce015c24108c80729b54212a3b4751e0750d7c4b02986734f4ddace69691d2b472f51b196141c0a6ea94b76befd7243424e94c62cee3cde140bc1fd03f5d369f98b790b931de71e526dfe2b72514e3e038c16bb4c4c613badfec5b472f5588f9ef267380a"}, 0x80, &(0x7f00003d7000)=[{&(0x7f0000f93000-0xc7)="8224145dcc3e1d9fd86f341209bd38f93e9784ceadd18a7ee051a54b52eb680d45838d27e4989cfd3782a09ede8924d23aef96cd8ede6fb9985a7ddab53f237bac94b48129a607ef42757205367fbd58b1551a2a5e8f927944675ac8f6f3328101d6371b76a549f5df6da740e2a4ed9f3b9ddeb9fda936a324f0c7b5ee642fa7d07a3f5528ab49def36672ad2999f2504cc6c166a390d1cf3c8eaf57873b01b0093e62a9c769e9acad72c281cb70b67eb525ce0c24c1868619e314e9e374e8dbe0dc2993ab37b6", 0xc7}, {&(0x7f00009c9000)="4bb8dd9adb9408dac0600bd96ff866f96bceed3019058c2f1d3991e7d86e85ab3f9fd878b15a4cafaca9783aaef5f96b37f6700b0f1c", 0x36}, {&(0x7f00009ab000)="1dbb83a42b6df01db47114c1bece68da46b5ac1ef997f0dcb2cbb9968fbfcb382a5f73b2cf10d55281984ff60f2f5b8d0909339e3764d4d624360c68cb358ee2a7152b87924cc67adc587363852c447b0eb1e0cb2d4a9b584024887eb525762d90fd2d55fb8a37ef4edfe236652cb181e88f799bf168b8a8a884d0790337b75d17042f6fd0885dde095c6fa55dcb32cdb32cb471a211f9960fe42cf61a05944e5a37083967a7585aaa21e58e33b12eaa40860a44e31358d3709571688c569d7493b09694e89407c9e8476e498edb28cea521d7b37f442c2d404eac249c1e6e27b1bb2d7f762784916cdc14e598abfe4f5429e0378dd5f4e1eb1b66cf6b", 0xfd}, {&(0x7f0000007000-0xea)="d77b6cba85d03f7579398a5857c9aeb4d0a0af99173c93736f8605001dfca073a3e9fd0da3b2dab6c08dff894a4543bd7c5ad0227ed37df4ea9e3512bb7248555594dae4639a8a962c64f76a27f61ab24be5882813489ff0b640a1a2cb1dea43c4ea886643d9efc4f3364f40a4577e3649804163977d73dc07c6ce022ae804892e5825163af3973f515e5772f150b894dfe5aff4030972bedd994c64bb74432532ebf1606aabec290f8a85ad7fd9b5b400ff2d99295a31e13c5c347ca70d17e7c7ece9d1b393714f4f6f11c2f9c1645a6585f9183cd843279d96f4d8ba1c3418cf014d719579f302b550", 0xea}, {&(0x7f0000e18000-0x61)="13b4bb78d88ed0cf85db4e8158acc116aaaba74453aa06b9288b91f13d176452d4bbf0549665ad6808247040938dd4f33507ec6877b117287b4946660bf66c99d99d54ccfbd4cbe043f0aa391b321db242279a6ffbf685d740994bdf8bf5203e4f", 0x61}, {&(0x7f0000abc000)="a6f43d8c6f6744b19e5777527845c8b9b3b2740f0a7d12d29762bd817943f6a4a85a83f61b78ceb6f2e8199016b61916c2d217f62a9033f2372765bcf9ec5f2aa3a71d94e6549866e31c7131756fe062e62163c591dfc92623f160368cb8aad075a7c5b0fcda0fd6e20afb89658977391317a288e5fe909d9083b955a1795b1841c852a6c91f11c693ca360d56f64634b3cdfa6226a66d49e98971124708a45e20f8cf5649bc48e2be9a", 0xaa}, {&(0x7f0000ebf000-0x82)="afb55db88d7d2c9833cc5b8ebfff17c4407821b4e12f65d0c7fae6bc4ff81e7fad1cb29700990f39aeaca7b44b1995b700c44c1868b58dbdb2991850c4d85e67b0dfc6db9ca9896f5cfee9cffc8f51e612eba7ac4f485fc8dff8b9bb7b51a194e424e07e95e33916f8813e06116ab5d93b2939b8742c061e8575805fcb252b1dac65", 0x82}, {&(0x7f0000dcf000)="8b334db83b0fea330e00610829b19cd88948cb014a209476f556089e87bbdc6f4bb1c9a49a45bd0ed11826c30691aeca0deb0d79c67a66a86ec4abf705545459451f624b5f21e2fc5341dae6a5b3ce0219cbe8a8cf9095119b699f20c59719d8a6a579792a10606904124d195f1d9bea937bd57bd17df3f5cd6daa7d7dd52271fde3bdc715846d0463ec119235348b4380fab8445f729388138fe73377dbf1ca2b2d7fe0d58cd062a64ab3a66fbbb643517dadf426e19289b9b614", 0xbb}], 0x8, &(0x7f0000a11000-0x23b0)=[{0x1010, 0x3b, 0x76d, "8606aa9014503a57a03b76399e8d60c41ab3b3aa1011b74ffdec4851bf29700e092e882a6e881ccd01b772801f802373b75f12d42cc7f9f6feef56e19427737e6dce5ae82836056f0b4f99ade7b4a7bd16d80998d29f8f3f1dea94940eef008e0da2291c1de00d77c1838d35cd83a380616fa98ff20a700b51c947a1127d220a4c2e39f362153af8bf2658d01135e6c03a4031a5a2bbefbfb5428633061a307fbcc317aaef99f0c34f267512aa3fe7c20d84dc0b078a28c36a75325a7a58e5f95407de472c9ffca7187b8e9a7833c429d404b30ee6d9cdabc9dce28efc96ecb85df5638c36cbd20515744515cc1629ff2ddbefc03c2e85f0a9b2866b49439f4202b841aae79c1e16e394ee48928a8d8817e19569902b157ad0c2ef5868035d28be017003a22f90646baf8449eace631fbab0e2d44303401d914ecfdb35ad3dd60ccfb0d7ad8a2fa9d6c4cbf28a1d97cf7c579e5777791d185bb3fbe9f6477c87b5d09484e974337463fd692a784806f9104ba83a86d3ba49a0fb3c0162d3a129f6e2cf74b41d281d71872454e37339ad3e99e674034d4949f9212f8281ae0e6f0906417cc53732e416bde10eefe3897b318568b2f0ada7c1dc76e97ba35809f4ad1bfea3856e329687156d37aeceb12b19b7533e680f9c50e9f262344d4635def5bcad829e7bea691569fca726156f935ed66f8d9d9734d718638da5336800bd7b0256c13d2f23535e543003406cb59c25c080572e55a18203f527237d1ecd0d83cf26f5db24b4280ab8f5663359ce88553ee1458f739137af1e55f404a112b59d67a509b6d68dfad3a64f573195f05b9c5aa3797314b866e091d929e7e0681ed626e8b2a8b1d1bd53d1ec9977560b973b687aa496a0c33161ab4e2853e9561027997617c3a2a1bc00137b5b828547588809b6fb3cae14260dc768b97c56f1a77b98810fab08bc559893ce1636286b2548129e141b557650ceaa52f0fef071971d5aa18692fe24684569acb6fe47d96b6456abf0adf6798460cfb77fb5d1d9fd5952abb553a3085b7741c2736a3407701e27624f3e8d3b9fac9b9d03c157952b5675815e268e5a84fd8d7537e41a2a0e42570d5e4c66f38dc990aeaa5b26650aa30407adf62bfdb9fe9290a0574247a11236de0ccea9d07e05ec47f1fd1f112c7eb8ca18116279a7abf434220a2da140918c28e2373bc636ac5911999ad1d7f214de058a15922b9cfbcfda6cb374697f006c9079ddbd2ca27f4329549dd47eca98ab6c1dd326042fe0e5f439f7b70910c00a6eb91b04c0330ad0eeb008bf5b532738e064866b58eaebd8b9f3d713266efe19f0f989c8211708937dc45db3b020f6dc9787884fc9d94e37d4cb3804e982e3c69528594c47c564826b0e8aa070cf4d33cb600ed513ea0b85239af2ee7e179740c7ae039ded017da6c3432178a4117660a328867172515d8daa8de74bd2c7b1be28710bce5036fae6091990ee0fd72940fb93cd7efd7ba336c85d780d527ec1f74270bc927be6ab60c6dde78c203c5ebfb97c88b912e5e802946d076db26f02ed4667af4539910a3899688a0bea1c42e84e66125b8f258adc5d5205506dfcb2953534e0b7152e9222f3578a8182ed4f26616b9d92e6365a74aa5cae6b5dd3087af1fc91655eb44e36d9f9db0a6ca6786613248fa8fe93d959272045f91bf8aecbb153783fd1387bc402a1d44031fc95e7cb99ab5a8675e9f42cf41a694beb8971812d284b802b859c6028b48e15111b59dd59cbfa0947d9dfdded94d1f8f8d8042f070e22fc21b2743e9ff1e496fab0195072b7bff285954bbcfa6c8c9eec231474be7dfdc141fcaf7ea87d59e2f0225345ba6f303795a0a69d08606959732dd431a88947025d4a5bb67d2e520babd06cad9614c5eef3286dd43012eefd3f63c00ef80ac359be81860655c59d9809e5844c6df50ac9361f80707e82b5192c7450469acc05e958b53987b9796a5a1101ba432c5fdd7013c122c24a9ad22294232d3330146e11ec23a166a87cbf97dc8cd292035e0a0c09a88258e4267c4afd33a1494b6056dfaaecebf2c2f11ceb30d6b355c7e6a4dbcc075631b5153ec031692560a957d7fc05b81349cac99933e496f58e55542d7a61107ad658e0bd9fd61c8913f95d8b2d1318c88fe5adef252031b868b572660de7f96c6816b317529514a112d93bd8d7fb18120f1aad1cad94c8ba9cfc0e47d60f79d07ab6ad67dbc5b7b87b9f07b7f69b170bb528a8d138a7a7f8343f7e9d320ee36df6a96cad69a3ec971ab03301c66b99ebb1f6a9b6ff739f06e995697d15b64c2b14eda098644ac80df6573b4641c41d2899016c928c436d70e31419c9818d8e7d9700c6cbe81c08432b00bedbc41b748700a9d7ba0e8153ddaabce92654faeeb70f6e152f2e9acad33a4248989b174242eae3ef11998ce681075ba6ef7b6a874a3ef8125f199ec60ce7367efbd36deefaadbb36972b0f58ca90fe3c3d0e577a626ff735266c3b5e88f11fbab2e1c897ea73b1624c64183c2faea3a15c1f076c3fe8d4dfc8e7d4ebe30ce1f4439f89acfc0d3c56e514e77ce03abe33c24dc1f045062a83f90836054ae7c5488f735bacdaf92f45c279f71f9411479910fecf7af5f849faa1c910abd6ff43627abee482210ce78d02a819bc3d0ad16f26865bb755e61e8347a3238813c567932bbe1165cad492478388869d0dc8668872dbe16abb31fa6ac605ba189e186c5b1c26cbe844fac552d277b988b5da3fc5adceec8949b81298d4fa724262d5b47f42e4d580f40dd50bae39141e1640304d12cfba97b3c06d98083e0ddc2c1bd361904831a30e03b8626d701a5909384713ee0e948fb145488d592c4f3d8bfba46c4d2932f9e10aecb7cd02f90ef08b502ac7bc8a4bf0ce992eac4a97b9857b0efa80070bf35f02daf1caf9be8841aaf285d00fa7dfddb2227b16177d0cdd8a919630c806d4390fcfc3b6dd9f2b939f3cf2c2f083d58332d9ece5989580338e6fd3c724179709dba5391fc1fbc9148c72aa7062b850ea37c0ffe097bcbacf1646aa47219f6ec76f943b30db6cde2510d4af693a37e2e08181f922493f3e19accf1d7e0df3ec20e3dacba36dacb24dde970a8d2a0938dfee6773bb756450a3650e418c1867d83a3f61c8984899792bf83e3195f8310194e2ad6d6ff80121156e7b768ed6ede330b52d00254cab7ec041349ce21dd6af3a0ec9834b89795e8409f722d70a831b905b1c039cda7f2ce848e4cbc14817e9094f201ce667cccc4833d4e9c5deffcd36d3bdabc7393018c1e022fd76eb8e55325714390b69bfca6f7729ee583efea28d99e8baa6266f489ddbc6cfa5874268443145f630f13b271db359eed38b886d4934942651fed5c52fd62fcbf2cf905780deba6e20f4acded6f580b649f90fb45d278da514c8149df58d4a08f80811e574f1f38d4366e0b6c6ea586322c5e712dc0fc744721968d44f6046e01c4e88e8e56add7b95b41983b2904112c871ad2b45c77b691cd531a15b75d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{0xd0, 0x10f, 0x5, "d69ae2b22cdc454cea49685825714fe7bff2d4313650302ff8dbf8f130731101f27ef406abc8d02c7999a0a88994d23ab027789f9772261c9206f6d3a65306284e3b124d9b614f59d1131541ff1079530cd0020522663424fc470ed596066d1d95dcf8865a5c443f5da03c2b661bd310dae034d2510d7388acb03997d36624b93d00c4894e018188e898617d1f9df05d1eb16724cb573bf0202db5a9190fe6e6f96d036d323812888792e2e759b708070f148ee5938c8bfb6beb67bb632224"}], 0x7, 0x0}, 0x8}, {{&(0x7f00003ee000-0x14)=@ll={0x11, 0x1b, r6, 0x1, 0x10000, 0x6, @random="d912dd2e8dfe", [0x0, 0x0]}, 0x14, &(0x7f0000dae000)=[{&(0x7f000063c000-0xf3)="7f1c692e4e0f41beac56c7c8273d9dd9abeab1b9a0a2dd80c1f33ddb70fe97daccb5a60f690c7fdf6729070de58dd3ab1c37f6c86cdd85f109acc54efee79106fd7a5cd6c7d1e59039915bdd877f7b72d9e59281cef11eafe4d766ae27552e25a5c8246265dd23b3d2a39be98224b7d315a3aa117c8d856ecb35d0692107da9f48e4cbe0458374f478ee384fef73f1149f51e8b178e4d6ea2cb21dd3c2e80b3846704f5f60f4e682155997e191e3adb2aee6b9fc749102e2a5211fa909723bea24b0eb2819cb4733591592b53f25ad2de191f264c7283f58d59baf0a50f81281cedfb7d077796877a4dbc73cc46035e37a219d", 0xf3}, {&(0x7f0000739000-0xfa)="08b863ace4b72ca8448012cd8f6953c0e4acbb3cf0eec0c690720e5b1d00b20359f92a9b803b3772fd3d4299c78e2b62fa51685f294d669c6c0bd1b3cd319a858ae1cacfca1039642ec826c9cf006ccaef028a3769526828d43f37758791bc2a1b4387bacdcb66bb423eb7f21ed8dea1b8099dff578427019eb954d577df1531c6aa46b15351316db64b33a54ec7369544d467db48236ca53fb772344cabc3308a3bd4b13ecdc327b492e7c2f137e2ba2eb73f39f70d077f5445e566ce127b5f0ee0f13dd5230a53eb11201747a2ddc2daf471b67dfbe79b5e48bf8e3e8585331e9fe0b6c0ae95c6430f1101b7865d093cbf7a618ce932ae8388", 0xfa}, {&(0x7f0000199000)="a748fa75d6e9bd765d09f72c4754a7b389ee4cf037df23181000e435f24b97da42f894fdd24624d3f2e9c1e3e1006ee75f5c01a2afe467b4ac94ff592dbd1bc269cdefe0e7f5b7915c8a3889a96282577efb2e4402864f29c407da03f85cfe02a71c4bc7395cd28591038d47b6453d13f1e36ac558a677506dfcde5ad09f9ad1df93799b963151dca7ad22615557463e39d48fd485fe6e68637eb8102b40d1e25b92d34e6d4e21e702157e441adce5548c68c3532db0a7a8b93560d9e1a11bba21ddde95671db2cfa4b7abc38982e41ffaf76215f4a938aefdfc8eae9db66e1292431579", 0xe4}, {&(0x7f00004d6000)="3e8e430233fd736c6d8e54a8d44de6aef587f6d8a2b20f271082636dc42fa3fde3e9c5c5e175bb7b89dadd228998a3305a7d892e29fac9d332f7bf2b2203d404381ab07d25a5ad6cf837b9ab0027b6c557b0e9223ad6099669acfab430b2466b7c0c79c2a461", 0x66}], 0x4, &(0x7f00005b7000)=[{0x58, 0x107, 0x4, "5c8b0fe2a812fc2e2f94aad7d4696d4b1ce3ae62593bb6f92362f7a05eab486848970c1c7eeb008f19758eaf95a5e8fc01952247f3a2e8fdcebde77961ef92f0ddd11f03a45ae4bf"}], 0x1, 0x30b55910d144f316}, 0x12000}, {{0x0, 0x0, &(0x7f0000b23000-0x10)=[{&(0x7f0000e84000-0x77)="f526398b06d5d60600971323911f936be9e671287fb1bf42d4c3bfdc36198e1e5088f88d23a39fb4abc941a9b5662517effa31a2dc76d34cb2e7fa1f5e9dfcc28383d973daeec66388af401fcc216cfc027995b7792dba5de1c766497a70744484e9e349b8d84040839b6dc6af012ddd83b55071c52b0c", 0x77}], 0x1, &(0x7f0000154000)=[{0x70, 0x11, 0x1, "c34c4caff86840c66bc5d759686f7f4412c910cb39e3e7de36cf3d5b6ada2389093f841a6939d342cee326fd0fd9c8fce5795cd3dff120463f948f0cc6b505265fdb425f2c81dbcc154bb98340acb64fa7f40ebe2ecf6743c5"}, {0xa8, 0x10d, 0x7f, "a08e2a471f020a5214475ccd4e48a6e034e928a30b8d40e40f99b1dd30ad0399735b09f8b381414b13e9f8e402d97b3896e4d9e6c4cbf91e4c9022683d5a72676b6ac6feaa59e27ae9deed8058162eb4d48e7a6db341cd1c47b6a745ba488cacbee3c499011d8db6d31aeff073944c7cc914b538da6e981a49757fbfa6fbb1972343e93c94a6d33bbc603b7afe83bb593adcda7f43fe0e"}, {0xb0, 0x103, 0x200000, "aa06c98b3376c631dba158cdb62774604ccd310a228f6b234c7438fe138adc19b903214b4fdf059219613df3d176722861af2c39d391cf18711bfe02f5f44a77ae3f89ec5ab2925812fc0b2ca991926dfca2a57b82c0e511a108735e81aeaf421607cb67c4fa4810f5633ea60779befc0fa42352aea0573e756044d40fc894ff7875fb8c00f24713376b64fdbcd552a9575fc9aa94abf61563edd90a510b7288"}, {0x70, 0x119, 0x9, "df436f3528523f5f9aecd258bbfef124b2faee1771bf04b53b526427089b8d0ff7ea6324b30afe2408f263bcd4b1031304b3e0e8b3fb26615920575d1d383e9bdc1540b573cce2c9b84973ef68297c24b3eae17029d60b221f74e1c8"}, {0x20, 0x1ff, 0x200, "18c5faec680457d26dc6"}, {0xe0, 0x11b, 0x1000, "542cc29926db3825a84f1400e6d512bf57110e3e06758c461dffdf070a644bf2145669c7641225bf9589f6dcdaeb5a3cb87eec9e81e1eff0ce3acc2b5e9d11e8d65ce4fa1f7eeb4f941ab3115552641b4e5c230c3f2a00b260cd8a7363ed3fc9d2210c2c980c7ff93c9f04d391bc414e171500923ecdb8b38944c6923777e3fe6070724169ed011ab4884c39ca932ed73f15cb92f61f61fed8e6cc3b13905dbe2dacbd7f6553064db5b8b3dc8f3c49c5c199c0f25a776de87f8675990e4480ab7c71773cac333351dce882935267be70"}, {0xd0, 0x116, 0x100, "c2c5de1959191a641aa13bc8aadeab999a9d248cd87ef07b79b0e04361e7c3fdce1f5e07f02cd3086636ad97c2c74e79f515229d47aad46fc0a8a37557a5c022d27978d4f1e4f8bc140791a8030c4eda805fd71a736775a336f86f35b52bb8d66a14d8fee419d137efbfcc31cff561532e68516e885afebd942658517d1eac8bce1057475965c60a63962b84b244b8e0877f9096d15c401eafd2138e3fdf4d400c46ef3ef0fe592b085da591b3fb9a3a29d0de7f5cbc5d801664bc9ba171f3"}], 0x7, 0x48040}, 0x4}], 0x5, 0x40000) listen(r4, 0x401) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000c1b000)={&(0x7f0000f6f000/0x4000)=nil, 0x10000, 0x7, 0x80, &(0x7f000015b000/0x3000)=nil, 0x9}) r7 = accept$inet(r4, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r7, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000d2e000-0x14)={0x8, [0x2922, 0x6, 0x0, 0x5, 0x2, 0x7f, 0xe7, 0x4]}, 0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a42000)={0x0, 0x0, 0x0}, &(0x7f000007e000)=0xc) r9 = getgid() setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f00009f3000)="58d2169fa09458fad850c5bf9cdc1e42eee3a195650b9a1685b037c37c7e0a16193b607a0a8f916aff739bb2c017948a01278120d10fb03f3601213758d41aa3749a6c4948ed8c22aa43a2d567d950a8b240f32deae6ac0ae364430e0473f3c71ebc0cfcd327db959e276b5d3cc402c03f23ee30183891739e55963377325d4bbbfa954f36f0649aff440153711b9e6acc645a2953aa0c058ac37cc796a68cd9288fb67dd996c1d8738b3d696bc6d76cc376df243e5eb5f3cd81ccb2e3efeabcd29244be32284abc59", 0xc9) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e78000)={r5, r8, r9}, 0xc) close(r7) 2017/11/22 13:26:43 executing program 6: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e58000-0x10)={&(0x7f0000f9a000-0x8)="2e2f66696c653000", 0x0}, 0x10) socketpair(0x10, 0x800, 0x4, &(0x7f0000f50000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000532000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000)=0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f9b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000)=0xe8) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r3, &(0x7f0000f6e000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f9f000-0x4)=0x1c) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r4, &(0x7f00000e8000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fa0000-0x4)=0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f9b000)={r0, &(0x7f00004ab000-0xc0)="963ac705999f14742c2759f807a6f6c4a26599459a0131e5be8366928ba0f2f22f89e9b44b79241cbcaeab6037c8ac81e91d31b3548b7e6f00dbb3f0557cfd623ac00ec8efe8a0326c327e3c1b70150462990f07ef865432e2b26552759563472346ecd1ac175ec4d4a8532679b7ec4fb14d30e91c05cf4be06c3e02f2e1d516e2a57b6f465a6b5c106e37a7ea235290af4045648e0f18667631edc61a2e3414adb56f1019b44372e6e0a8ea8455bd6a71b3780c45eb91bab9b820d1a9978ab0", &(0x7f00002b4000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fa1000-0x4)=0x0) syz_extract_tcp_res$synack(&(0x7f0000f9a000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000027000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x1c, 0x0}, @generic={0x9595, 0x0, 0x0, 0x100000000}], &(0x7f000015a000)="cb49", 0x1, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400, 0x0}, 0x30) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d14000-0x10)={&(0x7f0000fa0000-0xe)="2e2f66696c65302f66696c653000", r5}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) [ 238.370610] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/22 13:26:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d33000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r2 = accept$inet(r1, &(0x7f0000242000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb1000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4008000f, 0x0) r4 = socket(0x15, 0x80005, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000b19000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000e3d000)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00006b6000-0x64)={&(0x7f0000dd9000-0x14)=[0x4, 0x3, 0x10001, 0x100, 0x3], 0x5, 0x2e1, 0x40006, 0x81, 0x3, 0x1336, {0x8, 0x7fff, 0x2a7, 0x7f, 0x0, 0x4, 0x101, 0x7, 0x10000000000000, 0x8, 0x7ff, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, "ce48a0b9b2af2a5651e500af038c8acce39bf954e10500000000000000f2954d"}}) getsockopt(r4, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000033c000-0x4)=0x5f0) syz_emit_ethernet(0x42, &(0x7f000026e000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000355000-0x5)="6264657600", 0x5) sendto$inet(r3, &(0x7f00002df000-0x1)="58", 0x1, 0x20000000, &(0x7f000084c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00008a3000)=0x0, 0x4) shutdown(r3, 0x1) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f00008fd000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007b4000-0x4)=0x1000) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000063e000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000416000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000e1000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x706, @random="54c762841b24", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="62901ca4399c6588046353f90a800fe8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x5) syz_emit_ethernet(0x5e, &(0x7f0000fb9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x6, 0x0, 0x0, {0xd, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, @rand_addr=0x6, @broadcast=0xffffffff, {[@cipso={0x86, 0x1a, 0x0, [{0x7, 0x3, "ae"}, {0x7, 0x6, "b8d0d2cf"}, {0x7, 0x7, "53e3a2741e"}, {0x6, 0x4, "9b0f"}]}, @rr={0x7, 0x3, 0x0, []}, @rr={0x7, 0x3, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000374000-0x38)=[], 0x0) sendto$inet(r2, &(0x7f0000ac8000)="1b5cf46a7e9ce9b12a158e9bd9963a15757f392e7c0fee1eb26ece6ab86d81b8bf40f99c80627ed9a4ac90df72b0b28b6a037855a92d87d3446a46337495e3f718e2e0f17ff59fa2a2c316440d28b0e31423daa37f4116fa4ee77691416db8b40c2d7c5d247e3003ed5b177a91abb49d295f06994acae315cb005caede4324f19aef9bc61b5c07ca6a1fb0c24ebec747c1d106c37c82bb2347304aff6e28bf61e50000c44ab801561a5f7a3bf54588e6ded2d801089bfd042f6639fd493e167c49df0ea7465e3c9a3bc723b7860a5a1a0783d5822733ada81bf8a1de9b646b78d8966f42bc72b2fe35d5640bc886d8eb7b33915eb1d2f073873529662a43d3809dab2b259c2a1b8620bb86bfa3c8753c15a22a4fc68c0a04be84f68d331cee72a5626292ef5ac3ec09462c4d770f309f873e4fc9562bb964c88b5f3bae60fe901f3084ddc5c87e1815ee2af3311ae695d5e766423ffb30c342fd38076600f1d035a1f79447349734a22a2acd2ff398a96de11679edf795e534fade52624e5133b21726772075178c78e3aa9b5aa13706d5f6e5e564ebb51f1990c358f1c67f4528fa0d93b373d6295d301d53df3c90936eeb7a857b06d45a371304ebd5f602afd86c74a4afd1f10b00b423840b6b896700bf219fa1326442a720e0acc050d3257416ca24d3f67f72bb7694f164609b3061d6077539b09ea6d588b93485d0e49d42eaf0f8cada6498fd05ad42de038e83dd45b2bd49d6fb3041ac469b9db983cb089a00c8d3f9df12da22514f46d431defe7d77adc40f81a72f4d88034b0131a2d39cb726de532f7b197ac533f4c9699611346131bc1de0fd54650ad7dfa4c802f1ca52e5df28ac5bd8d098129da116664f6fcf73a3365249a27095e33ab1ab58ea667d97db6bd13991c5d9510314d9bc362a6dcfa5a7495cf7be161f303e9950e8b6e764db038d58e330d4d081a2a99369029e8cd4c96e2411d3c15fc197f09cc1ea499f03ac09c2b54f8d969789942b0ede06bf6e92e6bc0c5d6201c8305d23579b853dfca9fdcf6158e22f6a879794f77bda47a78f1ac7a30676021a24c28031619a512d3b07b80550c4ae7a0eb7c3701aebf993c8de93ff3702f680f47fd862ececf81c857037f86563cda5f8d48b4fde1d28fc80a2fa0a7b00ecb3b24c09746ec0331f760eb67c9359518924edadd565fb69f9cfc6b7b042e0f077c74906423d5afe5bd8a300b9db24ada054e0dea41c191871e92c6be0cf5ecb2e8c14bcc9b202bece66225c90cebe0cf26b5132973930d4c294d099c5f10088b201a5f8ecba07329824c05e4a21b2483917d36f374ff827600cc7d0551b373bd17372df346097e6c16cfd114f3ca1f1535a405e7dd863379699913ebc94a2efe4e8bd464234562634861f5e9fb7f8bca30036321a3c81ea28b2c9165f25b1d3f5e9cdc08f040e8ebb7eb877f7c15a553fabb8306cabe7165702953fcc0a3b9aa47cbd8f30e4be9aca84d3df4722bc0d61095c8097848c8e2b80c81857d911231d791e48a21a02f01f7cf35d719e6d654d4ee3aedf7be3fae4bd1de33f35c8de226ec12f97c55ec5445d67c4bc5d84bef3054a274cf5faa3d45708e4ac0077c2672320e978a5e4ed1250fc078d311ea4a05f6a133a405fc6ce4f0d52a919d10a0e240d25cf4f600e27f210e9138b24f4511b98b62d4eecc44f782115c355f992ec0119c5398934d74f0d68a0a0ee2dd5dde7d9c14f04d43b1c14b6a082e41fdba2feb32bc4fb703fa267d3230396e6a504bda5f371af04fcce7de2161db6d628fb3d501fe802a15deeb60aac4634f532769f7d36c22d91e3572aa3ca4bb8211bed2f47791bb54beac261c54b8e59a0d22439a7cb6e36a42d2cb141e03caa23843ebf2db41c1dc18838294f2a713a087babb50d15c47d61a98039439764e7a1878910cf140f7acc1135eb76223304e342ecd931324a82bff28d22f166fbbe5404b373dead1338ee1629448f004910cd1dbb3baf6fc795cde16db44b06828e1ed257ed69de81fa747e3ddc068ae6036a5b2efbd1e28bcbb859deeea9c02bf47b9bbb9a22daf3874c489df278daf0e80399e7ccdfbee153a2a5c17c78486fffba5c61f1a4a27351c3a2a13e71466e40f11247f3314a64f5cf33d473009814031e98a6a9b692ae78e29c208fdb2d38d0fe1040cfac876fe1290269b5865fc77e70c6a5e87fb1965a13524f553bf206eca974762e8ec5527fece184549f81e0314985bbe17fea00c55cd8b34c10e0973567c78475f148f19e07ea3b0140af4f220efe6579759c19d30b1c2739b03b58be3de03241413bc0f6912414cb2a422d6f9e88bfa9696216091c8a7661023989b7ccb60e10f376319fc71a97f15de6d95b33eb96d9845189c986ec5d6012bca5eff36c203a9b495965f4583c5abf46c0aee18ccaf02b68a8e991fcb646b2651eb0b36fa106c26ed0ee2b209fa5d725da68ab6abd07b55863c540b5f6bd83067a8ea45abccb04dee3d31891f1af911b5f404b003755190199c503f625e45c142439f76fb33e60e4e19a3d311442a49f823262ea115994e511a3b9790fd155274df5544dae7faaceb66b952f6605f6bdd725c84c73295952c0c2be8f485777a218c6d64d4361d4f19a04c12a5696622d966e5e6204d594da4a92fbf6a045ad87e34455849ee2af38caaab66347ca03fcf37ada2a107abb5cf10be15485d917b99bce42c2c26674d898ba36493bb8423fe3ac3c0a753cc41093f328ff43e61cce21e2d7dfa0a3ee48ceeb730626a1f876a447777c7cf04fabc325762a44b27df34aa4f1cd66fc2276eb68db1f1fa7acae2372b566e27fb3d5a7be0555652ea62135a88566a66d777dee31a7ad6941c406949860fb4725aa86d95751556df83a771ec99c79fc0837a4cc521ee2e4cea588089fd4b30ad619536c2de2da248d1c958885cc49b7f1187539b3497bf5871ac5260751b63e52221e20790d376ed74c64fec9370f3fa473be488ff5920249ef8ba5375e7df7f9f482697ca1e2b931c49bfd947e9e31b05c03bc749564ab26a57405530bfa6c1d944692ddfd05b982bd09e89dee50589e3f0ddbddec65a8245bf7eae553fea34250749ef593ea954b98d9744a74c17f6784b5ae9bde630083956bf12fe13c581640081bd9089a40d7dc5135e227aabebd2c0fa2554a8af56ff4aa63e82cb076d05e397f08f2528122e13666ef29c477d6f6e5746fd89c47c315807c69931b402bbe0146751e050e7cfd6af687048136e26e03ebcdaf8db02d3efa26ff56666a2771e08d5d4ed4289633c339bb0f76b9cd44e942974e8280fbb3f7fd33f08a516d4a7c3b79683f39798d9453ca620e82433105f1380affe6fff2aca549c96e6459a60d834c861a775f5e13c59da712bc57ded51da7adb6245ed146cd5f7f90f8c5966ea775eda436014ef3695aa0ba7a17eb4ab1280d640baf40952fb0e96179b1f1ffd09a6d35bd1fc773bdc133975f7733ea796020e980f8792f47d2ad78961441cf48a9917ea8ad0a79b046b47f1f084e0ab3d23c4f6543d3d0cb0f0d3825791a1d1b83a9cf640c299079a5aaef17eba9f7f4b6512e0ac361c4e3a2fa9e003be689d99d6e1b8363923663534834be2e748decba7c44a607f3a2b16e048171858e322962f8f43f2d21889e17ccbc628c9e5d48687d6e7cd5455736ee22f2f66da2eca748ecb3b1271ce8a0829a97f7c8ea38aee227d280fd80222db3c5a9332cc90a5d428e78f72177107641c2c5779cfd725fa12e6ae91ce867b39951b2e8d5ab4a03ff82d14340f359cc9aa93782103bcf22f0f1e32b51c674fabb10df0d9d350cc4bf5f7c3c58143e5e67c02906ed6f398fc62d707fadab6dab1c3e2a9054fa9d661b42da1b459476c4c570de29f317fe43dd0e3da54e2210ccbb41219cb44fe1e7b0d8f5d2234cbb6eb96065d76587f6fb07e951f4bf041375cca34e31676047ec87a0e77aa29cd60e5763790585f19425b7006f9f19ce83664490a14bfe369066f455bc1b83582984d919c33e9e94308773edee6333d88470cbc8438cc1c51d653bbafe905d0bab475fb299c8ec53175b", 0xb51, 0x4048810, &(0x7f0000110000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 13:26:44 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x2, &(0x7f0000004000-0x18)=[{0x100000000, 0x7, 0x4, 0x7}, {0x6, 0x9, 0x1, 0x20}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000000b000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000)={r1}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000f000-0x10)={0x0, 0x7, &(0x7f0000002000-0xa0)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x27c8}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xed}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f000000f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000000e000-0xa0)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x6, 0x0, 0x4, 0xc}, 0xa0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000002000)=[{&(0x7f000000b000-0x60)={0x27, 0x8, 0x40, 0x1, 0x80000001, 0x97, "0bfbb55602ad150ecbbb8962ffc4263a144cb396cd9ec3fc432b3c16f7a300e5c90cdd9f7c3e0b733ccffe2461d548e4fceea3b45ffb3a3df07220cfe3b105", 0xfae}, 0x60, &(0x7f000000f000)=[{&(0x7f0000010000-0x44)="75d0443b6b59eb6c7d0d18a0ca2560efd47315f3fc19e87e96e9fd27c6617acbd77ac854334d79f3fde13dc5779ee0eb4324a07039042d77bb0f31e1df7c586da1affda5", 0x44}, {&(0x7f0000007000-0x84)="1df4c2d1f4e4ee7eb6e0879ba6b4a8caa0ef0cb7a6f9e603f27289cd41f5d811a154a6972ab88450a270a2b843fddb03347b9be3649146cc803d92cef6a628b843347a88a7f8aa8b6acca95b16f5f52252142e978d907f826ead32a2c3b59a80f52b48e4b1c521aef8161f98ba6c028ec45baf9b854b09a14235ad318bb3b79ab9eb35f0", 0x84}, {&(0x7f000000c000)="dd00b9d5acea7950f3d6e1b2eff0d313f45b54cf23e3c73d68b61da61ced1915491625e0fcc004043f5e0cd0b5c8aaa67ab2b0ca378b9b3885af1b569dd9b1310708d04300a28f0161af07d93e65309211b3bc7cb78bce0b7c39be9c963f428cd381dd35c89132b9202e0896476f13f698de694af82e0d5c0bb15373", 0x7c}, {&(0x7f0000005000-0x4b)="6354171fb5b31b2d96d5aff5d35d847cae66ffe621e761f79f3e2deb3a7bfbf95d9bcf20ca0654f1ba9a99ed13a1d1ce514065807529d0920df657667ec62cdadd6505071625ae2329bb2b", 0x4b}], 0x4, &(0x7f0000003000-0x90)={0x90, 0x117, 0x1000, "dd5d33d9e6c70085a56876cd15275407152c0007df798f6b4dd8704e5dd7890b7a1a4c65ba2c6cbeff4992814e7633574c0fe46c284b2191cb0efe2528cd1f39f7dc03537ceec12e8454fffbe8797e570a8213fab34321be0b36a1b43683adc9dfb1766707cce4a1a90341387e566200eb4653bc67119e658c448deb1dd0"}, 0x90, 0x40000}, {&(0x7f0000010000-0x60)={0x27, 0xb7, 0x28, 0x7, 0x6, 0x200, "f5ffbc4d2f2fb398e8cf8cbea4a44fc1952dce54e552f7c58468e950809596e595d01e0f28591a09046502d02e46d68ecc0207cbcc909a85dd12b3110ad37f", 0x9}, 0x60, 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0x1000}, {&(0x7f000000f000-0x1000)="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0x1000}, {&(0x7f000000f000)="95f9dc83bc7f901f5d61b41e92478269f0044fe40c0320c76c48392ddba5e791a1d4b24036036635f0b4b200d44ad8d9dd774774d09a7a953950bcd239b72131fb4ab829f0d4ec35758f27e48afd99a0afc2fae857fcafffaa009541101c0ec1e7a7e1ebd8b51ff8473636c150066571c674bc64c6a570dd4a0c", 0x7a}], 0x3, &(0x7f0000010000-0x30)={0x30, 0x104, 0x3, "b0db1ca640b81c6ef26bff3b77e482e87aa02c159914ebbd20ed"}, 0x30, 0x1}], 0x2, 0x80) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000004000-0x38)={&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x81}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f000000c000-0x5d)="00", &(0x7f000000b000)=0x1) socket(0xa, 0x80000, 0x8c0a) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000065d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000022e000)={0x0, 0x4}, &(0x7f0000ea0000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d0b000-0xa0)={r1, @in6={{0xa, 0x0, 0x624, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xff, 0x0, 0x0, 0x9e}, &(0x7f0000d7c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000673000-0xa0)={r2, @in6={{0xa, 0x2, 0x3fd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0xa77c, 0x5, 0x80}, &(0x7f0000400000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000b29000)="2200000014000700000910f7c3ff0500020c010001000000090002000000ff00f115", 0x22) getpid() recvfrom$inet6(r3, &(0x7f0000129000)="00000000000000000000000000000000000000000000", 0x16, 0x61, &(0x7f00008a5000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) r5 = socket$inet6(0xa, 0x2, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x4000000000f, 0x7fd, 0x40000000200001) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fb5000-0x6)={0x0, 0x80000001}, &(0x7f0000818000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000427000)={r7, @in6={{0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x18e, 0x7, 0x1f, 0x9, 0x5, 0x5, 0x7, 0x4, 0x80000000, 0x8, 0x9, 0x80, 0xffff, 0xe5, 0x7]}, &(0x7f0000d3e000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000938000-0x45)={r8, 0x3c, "856674d4fa3bb72e1c451ba34a012580a610205324c548bfc3a920c6bdd622ac8c01a5010aa2181e59a908f95abc045232e5b5822b92f3f138628313"}, &(0x7f000043b000)=0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000320000)={0x0, 0x5, &(0x7f0000114000-0x2)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x334, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xead}]}, &(0x7f0000234000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000570000-0x6)={r9, 0x2}, &(0x7f00009e0000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000871000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r11, 0x117, 0x1, &(0x7f0000974000)="07000000000000004000000ee00000", 0xf) ioctl$sock_ifreq(r4, 0x89b8, &(0x7f0000a36000)={@common="6e723000000000000000000000000000", @ifru_names=@common="69726c616e3000000000000000000000"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000551000)={r10, @in6={{0xa, 0x1, 0x1d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000dae000-0x67)={r10, 0x5f, "ad31c1ed4b0fc63bdadf8554305b0550c2e8821cb75cab0442744fe0d06595da4e74d5980f9fd10345691ce85f94ba23650c573d0b1c991d0dca3fff5ea9e638af626980e0f98011ade68923fad0f86efb2ccfdaa4f04581fec4aa2fa1aa6e"}, &(0x7f00000ff000)=0x67) write(r6, &(0x7f0000e73000-0x20)="1f000000120003f200049405f9000077016a0041080012000000000000008149", 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000f82000)=0x0) 2017/11/22 13:26:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x6f15, &(0x7f00007f4000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000157000)=0x1f, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x10, 0x8000000000a, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000774000-0x4)=0x4, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r3, 0x40107, 0x5, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xb, 0x4, &(0x7f00005d2000-0x8)={0x0, 0x0}) r5 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r5, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f00007f8000-0x80)=[{&(0x7f0000729000-0xf3)="", 0x0}, {&(0x7f0000189000)="", 0x0}], 0x2, &(0x7f000023a000-0x1010)={0x10, 0x1ff, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40000000000}, 0x1c) shutdown(r4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x3) sendto$unix(r6, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x4, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/11/22 13:26:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005fe000)={0x0, 0x36, "f990a784254af22e8e0daac56804c8dded6c938638673a58f7dea53dda0823100489a0eaaa84bf575a841ae69a5c3971f3f5833006b0"}, &(0x7f000026b000-0x4)=0x3e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x2, 0x8, 0x6, 0x20, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00005f0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = accept(r2, 0x0, &(0x7f0000312000-0x4)=0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f0000b0b000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e20000)=0x51) listen(r3, 0x0) connect$unix(r2, &(0x7f000084f000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = accept4(r2, &(0x7f00002fd000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000055f000)=0x10, 0x80000) accept$nfc_llcp(r5, &(0x7f00001ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ec8000-0x4)=0x60) accept4$unix(r3, &(0x7f0000eae000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000b9000-0x4)=0x40, 0x4) 2017/11/22 13:26:44 executing program 2: ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000000)={0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d06000)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000fac000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000177000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000001000)="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", 0x1000, 0x40, &(0x7f0000002000)={0x11, 0xf6, r2, 0x1, 0x6cd7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00006bb000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00002d4000)={0x26, "6861736800000000000000000000", 0x280000ef, 0x10, "637200333263d4000000000000000000000000000000000000000000000000000000000002000000000000000000000000000063180000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b9c000-0x4)=0x0, &(0x7f0000099000-0x4)=0x4) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00001b2000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006af000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00009a9000)={0x0, @in6={{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x800005}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0x7, 0x0, 0x6, 0x7, 0x9, 0x80, 0x401, 0x5, 0x1, 0x2, 0x8, 0x7, 0x6]}, &(0x7f0000362000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e35000)={r5, 0x41, "e9f637e3b144f96af538668449bd4328b5391751be2941bceccd01f90222cc0c96fa5f7aa05f7bac850009cc2ba03ae620961ebd314e2603a76ef302000000faeb"}, &(0x7f0000220000)=0x49) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00009fd000)="b4c1f0d4", 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a2c000-0x8)={r5, 0x7}, 0x8) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000d0e000-0x4)=0x40000023, 0x4) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000d98000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ead000-0x4)=0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000361000-0xc)={&(0x7f0000bc4000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f000095f000-0xb)={0x4, 0x7, 0x1000, 0x3f, 0x100, 0x9, 0x100000000, 0x4, 0x80, 0x686860ce, 0x642}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x2, 0x0) setsockopt(r7, 0x8000000000000107, 0x80000000a, &(0x7f0000652000-0x11)="0100bbec020006000107000000c4ffccb0", 0x11) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000c5a000-0x8)={r4, 0x7f}) sendmsg$nfc_llcp(r7, &(0x7f0000c93000)={&(0x7f0000274000-0x60)={0x27, 0x4, 0x9, 0x3, 0x1, 0x5, "04cacda7369b1e3c921a3c8a95af9d0d8c617b448142ba8a84eb749b49f00c2964c0da509caa5d1562a72f18a2ae93713e9a39c33a5520903eb040d6cf84ea", 0x80000000}, 0x60, &(0x7f0000077000-0x70)=[], 0x0, &(0x7f0000e60000)={0xf8, 0x111, 0x400000007, "e71634f1e32ff025ce1317b8e15651389d4f41912c09192e93655f622bf20eb8c8009ddd5e5401729cd5537048649ebdbc9cd6cc3073acd9ef2782a18895b588e235167d1d6ac9bed0e22f6043741d8eb4fa5ed8a190fa0a06d59e24600f51c2e987133a9e62e661daee796db323e485d29034167c2574163cabb18e8c7f9db8f33b297df5556cfeadb638664e3d2f56202ec27dc043423455fe42bd47aafb6eab92b2a019293363048f1aa464cbb7fad7615c8803cafcea2e8e1fa27eb23d9ffe4217c8d0c6e5629a46bf58e3396e11bc6c49c2ed5b8df9e7c90a2a863b56201123"}, 0xf8, 0x0}, 0x1) mmap(&(0x7f0000b7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_icmp(0x2, 0x2, 0x1) shutdown(r8, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fde000)={0x0, 0x20000}, &(0x7f0000773000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) [ 238.458966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/22 13:26:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket(0x19, 0x0, 0x5) recvfrom(r2, &(0x7f0000ba5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x40010000, &(0x7f00009ae000-0xe)=@l2={0x1f, 0x2, {0x0, 0xffffffffffffffff, 0xffff, 0x0, 0x1, 0x3}, 0x7, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000465000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xd2}, &(0x7f000087f000)=0x98) pipe(&(0x7f0000c23000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000007c000-0xb8)={r5, 0xaf, "ac2d04ec3df60f9190f80c71f6156e59c448cc4d82893282df4da1d154b674f9f85a44e1a76898a1d2f5164cb885e00eeee1c76da1358aade78fb129f51b4fde72d0387fcb44d65ab29aed372d821665fa3277e911c6b1f205fb7b527ef18a3cea4536b635e595deaf0b737d77d9860101de980ae59d17800bf56cfb35e8670ad724f8af1642d8f9a36c7b6abfbd0716a66da2a3a787db9856a32a595ba92b5a0618bd74b9367270aca3e1b3fcd100"}, &(0x7f0000960000-0x4)=0xb8) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000ef7000)={r2, r3}) shutdown(r1, 0x2) connect$inet(r0, &(0x7f00002b4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f00002fd000-0x4)=0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000cf4000+0x930)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ed000)=0xed) r9 = socket(0x10, 0x802, 0x0) close(r9) r10 = socket(0x10, 0x2, 0x0) write(r10, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a8155bf", 0x21) socketpair(0x3, 0x0, 0x100000000, &(0x7f0000fae000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000b45000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b5a000-0x8)={0x0, 0x0}) 2017/11/22 13:26:44 executing program 1: mmap(&(0x7f0000810000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x4, 0x8, &(0x7f00000cd000-0x1)="ca", 0x1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a5e000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f00003c8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000061c000)={0x1, 0x61d2, 0x200, 0x7, 0x4, 0xb, 0x6e76, 0x100000001, r4}, &(0x7f0000814000-0x4)=0x20) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000006000)=0x0, &(0x7f0000017000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a5d000)={0x0, 0x40}, &(0x7f0000a5d000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000307000-0x8)={r5, 0x100b3a8}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000043b000/0x4000)=nil, 0x4000, 0x8, 0x14010, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000016000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0xe188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a5d000)=[{r7, 0x8000, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x4, 0x0}, {r1, 0x200, 0x0}, {r2, 0x20, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x6, 0x1) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000018000-0x4)=0x0, &(0x7f0000008000)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000f000)={0x0, 0x0}) 2017/11/22 13:26:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) accept(r0, &(0x7f000004b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002e0000)=0xe) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket(0xa, 0x3, 0x3) sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x4, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/11/22 13:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000023c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003b9000)=0x10, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000210000)={0x0, 0x2}, &(0x7f0000af1000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000753000)=@assoc_value={0x0, 0x51f}, &(0x7f0000ccf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000eff000-0x108)={r2, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x6, 0x100, 0x7, 0x5, 0xfffffffe, 0x6ee, 0x0]}, &(0x7f0000efe000+0x539)=0x108) sendmsg$inet_sctp(r0, &(0x7f0000efe000)={&(0x7f000067f000-0x1c)=@in6={0xa, 0x0, 0x5fc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c, &(0x7f0000efe000)=[{&(0x7f0000efe000)="acbbb9b44b543a1bcb084a194df3dbbdff0ec113b1cfa67289d45de3440832f55e3d745107851d8d425f6deb1890ed2b4dfc730caef9304c0db91df266c6443b57098f45e33ebab3008c41b7abee82cc57d750c0cb10b590993060e5d9a99257235980275c9e23d8b27ec9e9b7097dda01a77eaf467a0192f6462a47bed169f0dfaadbb9965413121ece5e7c", 0x8c}, {&(0x7f00001e9000)="126447361a9653b76afd371d8cb83c94c21c7f832bee5ab89b7a7fdb864245e2e214f192a2bd9ceba7e7172f039141cdfcac5c325add8d0b8ed6b761611b5d0e2a67c2d22d1b2fdbd23351fd043d1d6670d1009ebc460954e774e9d31dc25d613a87b5bb204aee41e4357ea15ba5661ae943bba5778ccefc1e", 0x79}, {&(0x7f0000efe000)="390b6bcad5e71b34e8139010b9b0edb378143c", 0x13}, {&(0x7f0000efe000)="165135c173349b209a982e7fb8f0c1d78251c30a4a22277192b9ea000bcfa31f855f5942b5a68c35f557afc75e79506cd2260e30c04c6394a02fd21bf2be29e400a523fe379fa700fb06bd12e81a5f1a8b20af2f9e7d87b6a5d0e1b0c42eaeafc38ca1493a03bd7ddcf094457c4fe1359f69dc84d07c73684f81cc6e32e0d09e", 0x80}, {&(0x7f0000a09000-0xf8)="306c5721ecb97f4b3af65a5d99831338c517975802cf7cabbd0ae13a9c4aff512e47919806ef506e5a23e4b24ea05a41aa509419cf0cfd474045a22bc77299e58c97b0048404f897c4dcd6c30120c62e1f71dd2f32b2f8a87a18dfb1fcae0f61bfaaf4f82ab4cbff6f4ff7becb385c856eb94ea93e5395aac353e5eeea5ad338c6ebe7749fd5b9ce4b59787f6168436ff33b30a4b8eddec57bbe96419c28ec17d698070e0b5c68487dcc3ed05064291fcce2e8903781046a8012c4a5a6edf2177bd99a56705e2ee1dd0570f98a732ef75b1ae4af32f164fa873a21e53718620f9c8a9617a4d01dde23d0dda8df109a5b672d6a83c218479e", 0xf8}, {&(0x7f0000efe000)="6969c5882762ea1bd8a4bef3ace054dd3c4e58164601b343ddd8cc6153f88071359202aecea1d6dcd1242a6d515c3c2f41467c75056301f6cefa4914ba38c660be28a0276f2b42491f628f7660397f7fdd97", 0x52}], 0x6, &(0x7f0000efe000)=[@init={0x18, 0x84, 0x0, {0x30, 0x7fff, 0x1000, 0x44}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x100000000, 0x3, 0x9, 0x4, 0x7, 0x9, 0x20b5, r3}}], 0x2, 0x8041}, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r3, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be3000)=[{0x2, 0x80000001}, {0xe, 0x0}, {0x2, 0x4}, {0x0, 0x5}, {0x7, 0x20}, {0xf, 0x9}, {0xb, 0x5}, {0x4, 0x800}, {0x3, 0x5}, {0x4, 0x8}], 0xa) setsockopt(r4, 0x107, 0xd, &(0x7f0000336000-0x1)="f4", 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006b0000)={0x0, 0x0}) bind$alg(0xffffffffffffffff, &(0x7f000079e000-0x58)={0x26, "736b636970686572002000000000", 0x5, 0x8, "63747228646573335f65646529000000000000000000000000000500000000000000000000000000000000000000000000fd00000000000000000000000a0000"}, 0x58) 2017/11/22 13:26:44 executing program 3: r0 = socket$inet6(0xa, 0x40007, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2d9, @loopback={0x0, 0x1}, 0x93}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)=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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000003000-0xc0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000003000-0xfc)="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", 0xfc}, {&(0x7f0000001000-0x23)="6458e96d9f5b4879dd0f0f06feb53e68f55095432a468f93e8d8c871f98040ee8e132d", 0x23}, {&(0x7f0000000000)="6414bcf6dd209efb1da06e0fd075274d28c64aa0ae222498bd590d10e5303494c5364b9607250d7e45ab969b17a8bd9566f854e3c546a5f5981b1d2687ce7161f16ccb39b74453e621b610e0ba325dc8ad32ef7bbd57401283bd237752d6bda375f74b478eae6ad0d9248c855241c421a63a8ca5ef19ef6e91c49711bed80d199783e60628fe2662ec33bf0bc1c3d08d49e0a95279a594e363e6c837d02a29bbae0f94f6ef26ed082bb402fa111c2381807a", 0xb2}], 0x3, &(0x7f0000003000-0x38)=[{0x38, 0x117, 0x2, "66b11a5c0bf44b1f54e3a59929621f151d8c0a96539c5ed9b725f32d5fd5c016b05b0494589409"}], 0x1, 0x20008801}, 0x4d}, {{&(0x7f0000002000-0x10)=@ethernet={0x306, @random="94355792ce11", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="6b1bc3dde1e3dec73ac59ba4918d894106f8668398", 0x15}, {&(0x7f0000005000)="ce835e4bdf2d3d92d2d4961952980872350d1d050ca689b6113bbbbddd4fa0cb9cfb8b6897bf87ce3466ef0c8cf2ba186eedf7767bc25d32f4f4bd32041196bef20df847004ac610749c9bdd3e9753899bcf180c7cb0aa864eecf2f144fa266fe40a806d7ac4719aa3f829b48fb2c3c770424221d80b8e5f1867e459f40e1e4f782572ca193167c2a2bd33796e18e10f267b4f31ef7d3c1ba928ea", 0x9b}], 0x2, &(0x7f0000002000)=[{0x80, 0x113, 0x3, "f2cc86a5084a93f0914c47bdd5624ba4d9f182ad33fb94a40a5c81512a5912bf85c57ab0e2991195d184e231d9c5221488bee71e2d5d926c7d20237554af158a8c7e64e3da2254537a535165f3f0174850985d9d4f25d83850bed399a4217c89e7f09bbb6db3e347606d5ae52bf3d13b"}, {0x108, 0x114, 0x5, "f5ce7ea00af6ffcacfeb6547c1d54f60a0258d9da86c2f83907b9bc33040bb15bdc01b7180578cb1163f15f6c6f286d32e939752eb1df3e14673daaefc46313510616076f02c43840e0e6a81f5e145fbed38b47cb5ee891adfc46f6cf62438f0741054c9e59f2aeba17d6c61f40d1c9b691660bf162d72975805f46b23d3482289bd956c560a17baae89058801064e05fd85709305e9105d258b9266cc1b213972f59a367af72f08bfb9b97e5e2450521af0784151461bea3ac774c1febc93154c4e8bafd20659387f4b9c44218fb9d32e3b808148fa35de7024fe0d3d426a70075ee7b9904ef1ff768c8afc25e6efe9abc267f2392a"}], 0x2, 0x0}, 0x7c}, {{&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xdf)="022eff9fb1f514abc1829f2b575c9dfca9bb2bcad9a3b690a960864e136257b5605ed4d1489ffec714d703ef3e00e498b0c44a50d2b25cd02a25c0b40c34df7c4ce309643642b7eb16872ce800615daf361ef16dae92acc082b11cde95a6d27e87dae31baf6b366e86bdd95c5df0b2132b540205649cb4dc7033b3c850d6ef597d07f2ec549e3a681bba42fd08fea9b0756d0b86bb80c2f60b36fe12c4ecd74f59d70e5d42127d83f94fe1db89fcced709f784961b6b4b583ae30e7a945953a984e8790bc505ca8aa658fbf14c2d497394798f0a583d9941432eb8ed016515", 0xdf}], 0x1, &(0x7f0000000000)=[{0x108, 0x12d, 0x2f, "4b6afdedc104f8b0079d6b36846ea8b113a93369e466e4b69d11f79e3d949b7cc0d56a695bd70c2baabc40781ffd0ea61d2a08aa80c0a8d6e771ffa7db399724901c38a3e99061eadfdabb514b930caabe2c9887c4fb608a9bbac9a2cb4eac005a04c158f50d87f6b7ecc7a4710b6e520dd31f4969efe19f6e114195afc895f9d96f87a7efdd498b739c05a9da1ddad534f73406c88e27950fc4b09d55c43828fdb6ffb05847fec60b17692ba656b30673f4353facf9c018f1885b44457e10ffd153664668997acd7d066930cc1614200031cb0a6f6856a6d29a4dbecc57319b95839a36e0b16fb59fd532d2759ac89507"}, {0x90, 0x103, 0x7, "f863c26746ab51fbae41353de89c3ba31eabe11b0c3ce33e3f081fe3eacf122d354101bdfd6135e23cebc01d36e9ad3bc0cc4e6eabfb55ecb1550cea9cceba4db662687ead7c12c23acfb2a84d73fcfcccc22880d053832add13d385a634c618642b22d4ac4e4bdc58f2db89630c9accd0caed5df66eb083da9439de"}, {0x78, 0x10a, 0x64, "c9aaef3df502c5c6a2f48399de98d7379c7ff3cd888b5734b56e246eac8890c85e2b894333c9ee40fd815f286f6bb5a11637842fff2868c6a04998c361981fb5b7f0c8d756bfc307e31e299abf6b07c2ec0342f6d7bd30199484ce1c78bcb40d3c3e2330"}, {0x98, 0x10a, 0x5, "3ad0ebb5f123ae78b44986a74080208316cad4b964453f0302eadc515407c10579c32f4b4b901dbe39b673459ba242fc8757951e224d83b43c3d799616ae4dc7c2c7ecdb3b37dd0c4a805d41b54fd6a6ac453d991b6a430e50b2fb03eee4361e3672af5cc76ff795297233838d95b474ebcd40452fd6c3db22126b4b860cdd367ee0b83043"}], 0x4, 0x48010}, 0x5}], 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x3040000, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000004000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000006000)=0xe, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x40000000, &(0x7f0000006000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @rand_addr=0x20000000000003b}, 0xc) socketpair$inet(0x2, 0x7, 0xadc, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x4, 0x42dd, 0x0}, &(0x7f0000002000-0x3)=0x10) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000006000-0x24)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xfffffffffffffffd, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b54}, {0xa, 0x2, 0x13, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xff, [0x1, 0xc00000000000000, 0x8, 0x4, 0x7, 0x3f, 0xfffffffffffffff7, 0x20]}, 0x5c) poll(&(0x7f0000002000-0x11)=[{r1, 0x40, 0x0}, {r4, 0x8, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1440, 0x0}], 0x5, 0x6) 2017/11/22 13:26:44 executing program 2: r0 = socket(0x0, 0x80000005, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009a1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003000)={r1, 0x80000, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000)=0x8000000000002, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xb, 0x9) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000b30000-0x15)="ff55d36cffba04715d000000000000010000000056", 0x15) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000778000-0x18)=[{0xa, 0x2}, {0x2000000000008, 0x80010000}, {0x4, 0x4}], 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000bcf000)={0x0, 0x5, 0x10000000, 0x4, 0x8001}, &(0x7f0000448000)=0x18) getpeername$inet6(r3, &(0x7f0000d11000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000981000-0x4)=0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000efa000-0x18)=@generic={0x1, 0x96, 0x8000}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000422000-0x4)={0x8}, 0x4) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) close(r0) close(r0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000085d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000d73000-0x10)={0x100000000000002, 0x5, 0x6, 0x9}, 0x10) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000fc3000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) socket$inet6(0xa, 0x400000003, 0x6f) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f00004ff000)="ffd36cffba040000000000009ce601000000006a", 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000073a000)={0x0, 0x0}) r2 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x103a}]}, 0x10) r3 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0xbae}]}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0xfc, &(0x7f000063e000-0xfc)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xe8ff, @llc={0xec, @snap={0xab, 0xab, "20ca", "619d06", 0x88e5, "b871dfdf8a587df2409e721220556b7aa1c88a2a28df7968f17a2cdf58d9d8926773528042bf23bcd33e9ce9405e294cdf10f8f3eb44fc232f6c3386882b751bb6540d92bc4589b82381bfc441e37b1941526830d9c226ecdc7521251a3eb5bc585c2f6f026302a82e2477a5799441083c71ce03cbad81d76242a2cac1dd7578580269ab88d044d34398996b5d3f0ecb61fc21a24b99cd7f704f978ef629018112cbfdcaa23aabe708e7cb289513e2332314d32dac8e63b2d8d6e7eb70e0aeb11140bcf34346dcd7bda839ea192b15264f58aa2d65ef8896e17ab3d48cf98e819834fb"}}}}}, &(0x7f000058a000)={0x0, 0x3, [0x23e, 0xd2c, 0x808]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005ee000)={0x0, 0xffffffff80000000, 0x65, 0x9}, &(0x7f000079a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b7b000-0xc)=@sack_info={r5, 0x4, 0x800}, 0xc) connect$nfc_raw(r3, &(0x7f000043d000-0x10)={0x27, 0x200000402, 0x2, 0x100000000003}, 0x10) socket$inet6(0xa, 0xa, 0x7ff) readv(r0, &(0x7f00005c0000)=[], 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000cdc000)={r2, 0xffffffffffffffff}) write(r1, &(0x7f0000b27000)="0404000e9daa440838c3ad62971b42cb19578218b48ac49c82f74704b624fa299c6a8ab7fc909a1b34ad0d476a87a8fa836bf1d9a08a3eaf5237465442da270baa3a3d6de513303b8ad50d83744a6e8edfa087cab5b5913c54bce714df2e3e9bda3c15be2a4a9b1ccb93071bbe824b14361c64", 0x73) socket$inet6(0xa, 0x4, 0xbf) getpid() connect$bt_rfcomm(r3, &(0x7f0000273000)={0x1f, {0x7, 0x0, 0x3, 0x5, 0x4, 0x48}, 0x5}, 0x9) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f000055e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$inet(r3, &(0x7f0000b75000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c03000-0x4)=0x10) setsockopt$inet6_int(r4, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x721, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00007dd000-0x8)={0x0, 0x3f}, &(0x7f0000c7f000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000394000-0x8c)={r6, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockname$ax25(r3, &(0x7f0000296000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f66000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000ea000-0x10)={0x2, &(0x7f00003c7000-0x10)=[{0x6cd, 0x9, 0x0, 0x53}, {0x4, 0x3, 0x2, 0x546}]}, 0x10) sendto$inet6(r4, &(0x7f0000a39000)="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", 0x679, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r4, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[{&(0x7f0000bfa000)="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", 0x800}, {&(0x7f000057f000)="8ccd7ec1687e36a5cce5896083b300ccb0561d31ffa4e85286874da5ded189caacad9d9eb868fabbe3f6394f66d1897d9e1811c0abe12016da307b55c52278cd46714ae52dc1e0f7fc8f38f4c1655a62131811b8542d23a6cb53533c90efda3d62f2f075c86fb47128c7934a596b3c6d70980bd34ec813ac45ffd526a7259e7d5f98b3807da4a4219ce9d559478aa9ed2397329dfdfc1d31ecb3cff5122e65c44d39f970dd0986692a", 0xa9}, {&(0x7f00001d8000-0xf8)="48d2952fdd03c72e114f297431aae4a0f80dd70809f391399c01939d0ff4e8931a387a91bf1db4db873c9591504a2178f84dcc87d1b4d1269cc19a03f5bac0457060e71b3a49044105890dde287f088e6edc8aa920529bc2a552c33f6ec9ce294786ccbea75886260842fa4303e75a89873a0cf688d66e349237d10289da54c7e7e564d9a86dbb294909f20966649ede725f97c67006ea2d218dc704bc06d620d1b6d9e5011277bb76e467f781c2f092413f10798e0bbb5a40e6a90a5380958b824270a68c465c9238223497d01967c259ac40c7d6cd1c94010e7702ff9115e9e6f03a2cf7908dfade120f7b30420bb777ef730652531867", 0xf8}, {&(0x7f0000e4f000)="ca8e93b07b7b33a449e9cda1fa019f5bca513462170c384041401606be7ff6e935edc15cc5d42e8d90a6f829f502fbd2496dbadb36f8803e3cab1f3b7f844671d5f5b692314565920e8ca3157085659444d24fa7af343282ffbea7080fdc467cfaa3ee61a74aab614deb89e1", 0x6c}], 0x4, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x20000080) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000801000-0x88)={0xa3, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x643a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/11/22 13:26:44 executing program 4: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000160000)=0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00005e3000-0x4)=0x6, 0x4) connect$inet6(r1, &(0x7f0000081000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eca000)={0x0, 0x0}) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eca000)={0x0, 0x3}, &(0x7f0000a67000-0x4)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000eca000)={0x0, 0x8, 0x5, 0x7ff}, &(0x7f0000eb6000-0x4)=0x10) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b37000)={0x0, 0x1, &(0x7f000097c000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eca000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000027b000-0x8)={0x0, 0x100000001}, &(0x7f000008e000)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000051c000-0x20)={0x74c6, 0x100, 0x200, 0x3, 0xd28e, 0x1, 0x6, 0x0, 0x0}, &(0x7f0000eca000+0x661)=0x20) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000090e000-0x18)={0x0, 0x2, 0x10, 0x3, 0xfffffffffffffffc}, &(0x7f0000eca000)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006a7000)={r8, 0x59, "9314ef683bbb1bf3b6f5a80c320ce2fdfa30c0a8c05020757401fa0e23ddcb1009cda0b3f26dfaaefd63ee5da3d9c3f600d1f36aaf7ced386ab4bb1f18d9c332bcfeabfcf38952dbfef5ec04a6cb267011e7346909d16d82b5"}, &(0x7f0000967000)=0x61) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000eca000)={0x0, 0x5}, &(0x7f00000f4000)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000083b000-0x10)={0x0, 0x0, 0x3, 0x2}, &(0x7f0000ecb000-0x4)=0x10) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000eca000)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x7, 0x10001, 0x5}, &(0x7f0000ecb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000036e000-0xa8)={0x0, 0xa0, "146769b653069a7c0aba1ce05495774e1f5161ea89b9c40a59de1006b6c935ee899262859dc31f182618ac4d9378d458e3bcd791fa19073dde2e02fd23cb9175f9a9bd21ece3af374a7f4c96190ada4003281e297ad04ec7fc0617b51630e0a1c12dff342692c6a33df14a8aecba31088282c5e76e2f72eb56fb7d5a068cb67a23e9616d5846cd22a865da8af5e359d28745c6b46bdc3041f626900f682402d4"}, &(0x7f0000d8b000-0x4)=0xa8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000351000)={0x0, 0x7, "834086cb827cfc"}, &(0x7f0000eca000)=0xf) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ecb000-0x61)={0x0, 0x59, "8e3c6e7cacd55647b24458ba8f389e7b11d473be2e5c0ad4bde529b3542963918f83e73d5bc56359cb36fa1cfe43ecd3cf7cea1224e51621658d21b18c0c2f58730426b9004fff7b9efb2e87b3ff2ed3a46bbca8e750e1fb2b"}, &(0x7f0000eca000)=0x61) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003f5000)={0x0, 0x80000000, 0x8, 0x3ff}, &(0x7f000086a000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000868000-0x8a)={0x0, 0x82, "59e72285d28f567071a3af60d3fd41ecf87f02baf10976eb0ffd996bd77f02cd3c74bfcc73f4d3ff1042d57bbc05aea8a1026889bb2a7121eb2fcc9638b78ffd8b8e5ef734d15b717e2ae52362c1553aef2aa001056b40b0536acb75fd3c8e3f459ecfcba81da084b315454f39097499639f5d5de840f63ab91f2c80dee67135be35"}, &(0x7f00001a5000-0x4)=0x8a) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004c8000-0x4)={0x0, 0x0}, &(0x7f00000bc000)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000828000)={0x0, 0xbf, "9574b170a1cff83527c61243cc2ff421c515e5e0345859fdefdfe4ba4f5c88af47c507f4b64ba63981b6384c824ab8000f42d35f46c009c9f9ac50e070b1552ace9614624df57377f7d9d967b41ac3a2cc047974f8298bae474eee153a1bfe7072c3ee2e31066d047766f91ac7e99ac4c86cbe384bb942d1831570f1bac6c6874e4ef026d869aa6d0ba5222744b9f7eec712d4e9ed59e2dff69b52353cbf5ec1a63e474bb3a961d202bf186ed4953081ed235772e042ec3403247d373b7899"}, &(0x7f0000ecb000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bb3000)={0x0, 0x1, &(0x7f0000165000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b0000-0x4)=0x10) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000981000-0x8)={0x0, 0x0}, &(0x7f0000656000-0x4)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008b8000)={0x0, 0x5, &(0x7f0000eca000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001b0000)=0x10) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000097f000)={0x0, 0x9a, "387ae5fd353ed402e8bc7e671631fc34852b73203ca721d1bb71569822b04b712fdf8235978e18c0e32b28ecad00941f34e99c1046ce7f62201a181e9e7e72afd1e1a84061206200a122be1858c4e7bb30c49233c169972f99bfeb407dac1e3a9993be23fe99146569d397fa88d5fc52140792a430281c1faa21711a9ff5b5213009faa63cc89c1f37f77399a5edaf7c10041a99a4fd3d375ebd"}, &(0x7f0000ecb000-0x4)=0xa2) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000eca000)={0x0, 0x2}, &(0x7f0000eca000)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000ecb000-0x1f8)=[{&(0x7f0000ecb000-0xd)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b5000-0x60)=[{&(0x7f0000ecb000-0xa3)="67178818a652424fec64abcc11816124eabf85ff212f1e4e46f04d3388ba58bfbb46af7859a5b94cdab15824dfde02b3dfc30113d67ed6470d6ce69a739fd5cea3e425169c294d5c324cd4e54e63aa548aae9f180ddcb9f13a3d9dbb96a6c1b0a023b718c103ecf16ba9436d6ad4933900426c751ab34de6149c9bacb69adde33a7792093cc3ae8bbff352bedc65cf50dabfa3351848d868a5d83c4e5b2c7f6d1a3d0c", 0xa3}, {&(0x7f0000ecb000-0x29)="712c7b484c579f3707dc182326bc7d03c3eb23cdf4e635c5da59484bc3e8a1aa1f5276c67be8f54d4b", 0x29}, {&(0x7f0000b33000)="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", 0x1000}, {&(0x7f0000eca000)="ed6758a708fbe26a23486595fd0e6c151d27dce10e8b4913e91fbe478df7c5941331cc0be7777822e7a6708b68b1254d2ad09e901d4ad4ec3b0c30ef334bbbf05ac1e922e5bb", 0x46}, {&(0x7f0000ecb000-0xa1)="859541ed78ec9d2ab18f15513fe74d48e601c05883ae8aaa135cf5175a7592c368bc23d76dc844a930867c86b736819662a4d2c1d27d5eefd3e652d5b18370ae935849afd63b16155327ce2529cc1e96f7af26ef86b32fddeebb4c7c945d55da9929463a6187267fb801281ae14e9cf0de9d0b012a2dd61f6e7c584ff5506895c7ce637307faccc79ae7a032cc6aaf8247e370d0bbee773272b1882f704d788935", 0xa1}, {&(0x7f0000ecb000-0x9e)="182d18c61ba7fd71ee9ecc70bd5cfb34bccbc04091f6fda6ccf07dd9534ca63b7944c6d02e33df009923479d33b1444782e7610654cbe434060d7ab4553ea9d69dab7215c50cd1d817c728e8e243ba65fe3c49025a527344f7d4c717fca221378fef66e0f37395e015560b4eb80fd69c8845b7e66da742eac41e0271c99871db7a81d3c9e28aff02f36cca819fe16fa5786f9c665194c37192c21939cd12", 0x9e}], 0x6, &(0x7f0000eca000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x2, 0xcf0, 0x2, 0x7, 0x7, r3}}], 0x1, 0x20000000}, {&(0x7f0000ecb000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a7d000)=[{&(0x7f0000eca000)="e15b2b581acd58ecd7cf64e61e0a02ca721f855a35769f98d66c49ce931d1216e7a9b42b2e8a15fa4c2d75a790d6914da150b2bc58a62869201c77152ae0a8e2dac3ec039971af8dcd7faf2f7968edf409ac8e20b2bd6de1070159f5e1253f82b2f3c71c564b5baf8789cc74dd445173fed5dceffabc731cef1939181bd4e3e80e9ee7966edcd6ddb8297beb095d2525f3c46527c572b6ba2c09826590698e2d850c468dbb415bace7a863f83232c42e997617ffb9b12681ff7dc2b24d848803b97c968fbe3a25b0ac", 0xc9}, {&(0x7f0000ecb000-0x35)="6f97352528ff74df8cf37ca476a308deaf55556f8cbb1fbb7389c77dd89ea6d8efdfbbb3feddb8a3384cca3cafd0574825d39b130c", 0x35}, {&(0x7f000034d000-0xb8)="49f85f7fb6c03fe673e0f6ae53263ff6240b6ec6130d0d91b5f9500d41a7b20afdeeb0067315cd7e993d6762b654496b64973c0b13b39100be23c1be2f14a89b79d1b5e345799de8a3aea15dd3a3cb3e193d50c693a04a24db6c3c1e40a8e12eba5a9136d405001ede9adf0b8d37fd49cd9d25563c313a40852fc9951d80f0ba1ae9e096126c677a1e615365b7c5a2bbd677dc71181fbaa16da7da266b7b9057ebc1398437bbcf1265cb307f5c52c71334c4aed04cdb76ed", 0xb8}, {&(0x7f000048f000)="0b246b78d445d9aeefa6c092a8e2778231cf05c602647cef454534be6bdfe5e187cfdd41c37914d1772130d0f160850246728bbaeaa31f45b95f8533229b430a38fcbd5dffc90a255a848e487fe5733f4da570f2995400d509c7", 0x5a}, {&(0x7f0000e0e000)="07bb9724e0138c1ee5b5f2735dbc166970f99d2032d8651ee5073cd4466f8e144be80484d24ab27013d1471de05ee87135db304b65302c7356b167cafedaf978a0fbb816e9a137e59ea21496fbf29653b6477a0427a460caf2181706874f0b3a184df895fa12cde612c287e2d6e185edc3a959da3660f6c1f3154955e14d56fe29742f8956270beb810daeab1936fad828e9725eec1b2f665dfa51c458924dd5a7ad769abe9122ae912ce9ebff09c5bad6ce281484b1ed60ae92d7b55e793f5153590f882e41ed6dd9156a38f82392a5579842fbe7c329097e60a4a63d177e1bc65df359341ee2d5", 0xe8}], 0x5, &(0x7f0000c9a000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x909d, 0x8000, 0x1, 0x100000000, 0x1, 0xffffffffffffff80, 0x80000000, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x5, 0x2715}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x20a, 0x5, 0xa5b, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x201, 0xfffffffffffffff7, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x8, 0x65f, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0xad8, 0x8, 0x4, 0x9, 0x0, 0x3, 0x1, r7}}], 0x6, 0x40}, {&(0x7f0000ecb000-0x1c)=@in6={0xa, 0x0, 0x7cc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000cdc000)=[{&(0x7f0000ecb000-0x55)="1a74b6da0f49bfaf9d5e17c2ffe5bcf77a21e60d829534db4fbb00d711ce9af9e5a3b5cafd73a336a3e177411a4cfd7cd444f8c4fcfd5049890884da84763952bf3061088c064676c6aa885cbc8dfc21c6a6b6d2f0", 0x55}, {&(0x7f00008e8000-0x1000)="770e1102594d493ce40d7d8b2deb355bcb7150ede14c7e81603bb09f38d2ca8575268dfbe1166fb488fa3b82e9ef046b1e72eadcb86f117e93875fc25b79239787ad708adb1ad6279b470ef7b7f7a80d6f1f63d358df29551e0223911b7e597350492bb3fcea362b331e94753c4a892e20e4bce1a7f3deeacc6a263ea9ebe4069705419c77d539ed9a20eb92fdb36b3fbf3d291d174d8795a9f3d37d653b0ba8b99ae77143cfe066464134c25d6324449030f3143c75b3597f95e9b3f724adef28389289552a36672fa747230a2f138c5685f27d9cd60548a4cfa6cf509df7bdda48c0585ac33fc4171ced2e4ae8fcca3d287c7f0c20c01a5a3689eefe349bef556d42a94039460f6763ff106f5916470428c355f489a55623ee40bb91ef309d10f989c68552fed3ef49411023bc845a577b4c0e73f49719571d0bd518471230fb38195a3c94280a74d2a8598cc3089071a4681bbf8103f10ed3beb1b20e9b75fd920f983ad4b815fa8322a8630bf96d3364187f9bcd9d4fe0c944da20ce329b233ba916a9d0a518f2909b2b32b81c6b6b375f4ec4f3574b00b9affac9ac366f742b380df5a813f76c6567a4603fcdc3b1be05a5bd8303f53502a7b02377ff56141128551b71e3a4406deb7b88758d704256d5525809cc34c11c4c624c4f078c8c6b1edf5f8b42e09c056e84e79f2373c275388550c70d35d785852098933d0d0b3ad543d5269576f46a80489e9c92b3b15453ffa0ba5b2d1ceaf834ebbf14171e16f65e4fda2d5b212162e4f234d0a7df2b4587425997f798eb479259acc50934dbf186613325f822e324514cdff29b8cb7c6157b033adedc658a69500f437f9e82a6c16908bee8ff8c5feb9de76a67e74e7ff0e5b9561851ab235b7b2e906e94c160f9950b8226491b4b2dca2539510e0e186185bb4e389f5253f6a45550a318dbc13b689b1af3930fb167f271b9a68ed8fe90ed1ffd32fa8ff68223bab31d0ddc710190f4ae3713c977e4faaca61f3ad0f2d048f95baf0e67ac95676d7c257683f34d2891f76754adaf4a15b78fc6c9b588352de721ebd46f82d4c0f348dd0ea9e77c54312e54770b48e283bcd8cd3dff4f12b88880150bde1d776c4b8bbbeb44dda829d7228ad4630d0363ff4c6b9c119493345422d12bc7f1b282eaf2abef9f849f4a821eaf14851a927a56770231b15bfda6214d802fabd22286e7ce4709cf61064fc112a241dc75fac3665647a762d89b4b0f5fe1d64048f0dacd857a6071140443e48c456292bb4617ff88e8e9e1d0d4ee2c24d94455f16475dd55348a276854f6aec5c30b47acdfbaace5c14781f781bd6c8d29c751c064758de7b7399d713965a535f8b51d385a8e1c27e782255b0dcf2e438e0058a498b22d48ca5be3e79ba0ee114e40a992de4e83d8e85cd5d2b7407fdcf82104a778f64c2604f202c37ddd41df8d503c14e3148db7f99c134fa5ff582663561ebc6c5a8313ecde66546a849c2cc082f759a5edfabcce12c19735b2f50be3a721c559526b8bd8d6baf0f31e7635bfd79a4cd852a65eb4212825d46758b7f53599a5b326b763833d07f430243b9741eaaff470bf199b809c5dce01c0aaee2e8c3a1160b9d77e755e9ec12875786b800339243a25ab7465a5a6f9575edbdc2431aa2415f3dc08bdc4db673107132547bd68a63d436779e2eb503de358308ca22895b1fceffd2c8444ed4260897b548cb6263d5e4cdff5cf05b98e57f2bbbe86a3d978b3881f8bbca9e21ef01851548daa4c856fbdeb7f57d873456d57ef26b1a093a036349e26f0c31e113b525a737007d26b99eaaff2b5ddf193b09ddb73d91d47bf379dc7abc4d50e14e099ae903a2dce02b71801a24ebcd1369d64e04b3b272f8dc0126a203252050ebfc7a95d6090576bdb11e132558d5ff01edb40620a2f5a6e0ccc9a836c5e08a47a0695ac2e017d7c2970fe85a0828c1aadb8a450a31f072661bb4ad487c57a05f7d9e335c2929a3d756005431a86f231f67c984a9647f4eba72518566305294644d97c8af0aa4c3d9f6c6bde3a6e1fd80d52549454f28f8b2d2412af82b14d578da46ad3ce7f9e8f74634645d4e71c898d70e85d2bccfe17172bd15a55411abdd23b7e0121195f1f8fb31107759d79b60c1d3d2b98e29bb1fb4c1320097e41c83b1b1cb331f84c735be319606e71bb9fcea7df833ac1c837e127d2672c534e2af855d2d429f655a14d53c4ae2de9301be40edc3c9092d266b5e461cbfd32a46cd68b762e8ce5ba0ddb43eb527d0824bd4e3fa4a27e6438d0622738e5255750ddce60bacdb246433d829a8393207fadada4d32cf9034dbde9d6ac83ea6407d7f69e49e565d39a79ad145c7819e6485db0b8ede4c7dde358f490e0ebde1ad577e6506db257213094cd3e4d83cc788c2afead9c9172bf8a4fff6356d0ee1b42634ffc49ea967e03e7004a46bf924bdf7f4e183793995f0890ff494ce1bba473a944fe06db696064f1393dc39f3600fb3a711cad18a332cb3e75136cbccecc5004abbe204284e80188d8f562c5f60c5abc24206ca8bfdcc7a9496359109ea45cb41b2949fc6c3960fe2683c01ca26de5e2a51cb3145877026f092a6cdf815710082034356369e7dd184124a163b8a4717711c4c6b227cf1f85f1427a6adb169b196010a9b214a951d0d1bb121aedc216ea017aa9d493eafa057ada4a4547692e948e4752636727d1507402d84fd1a6353d745a7e95208d022739c07e7caa6bec571d77614a4457344f33057113416b79c595c290cfbd877c9fa099d8d1ef2a8030a5044349bf733d07796f61dc7171a85c1008a19a8eb6862a48bc951b4658c5e57728fb6d552cf946065f4f8ffb4197a49fc1975072b15550985e551a033b2a427e4b9938094d7e08dde17f4bf63ceb2912fe12b49677788cb6fd071148a759b149c98b3f763e7a571daca99fe585c1e5428c12a6283838781651551b72e387a3b4e19bb43572d722febc3b74541ed1c7153e7260fb4b828e138d38c16d37e53ab32ce079e41f1c93e1d45bdad94dd13be708f02cedd67288b1f98d7946411141e3574c7efd8a409b53ce9ff97331994a789c238ff4faf938055964a34d044ba214ffd0ad22064710037dabd1f9b28fa9a65c1c04c8a98f04b15b3d573899bc5793f67c5e8203caba223b1d6cf16fd82ed478313d4c0c3127dd26f34b4078489efa5aee066e292f343ea534ae018fb5769d640cc24a3984edd6e74b2eaad0b87ef50d74ef72a345228fe5e122928f6628f01adc0cf8939d7e6b34b16e6739a03a255ce8a933995f79d7fcbd9a5d2827a8c9815c249f7fcf79a16a8d6543582e06e448677b078c2a71b5daf18c1b6e1df9bf62f93fe701b04c366b790a40a5237c853680f749fdd45b8476522ecdc7f3095a1fd4a055abc965f63ae5f97f3502ed6430045c664dd5980c711530e62b23b75e966ba5f500f94ac6bfad2150843aba7fae008d76d1123a5ca6bd1c47be7b5c66dab2f87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0x1000}, {&(0x7f0000eca000)="2e2b60a2991a9072b7c7d14846d6e8d26032352d35545a2be911a9ba7303f64e90800901c38ba39b20d9156e77ddd3d9939610068843e77d6e4dc00cada76d40035fa8ecef9da83a2ef70d484d1b9ee4dd769cf9d4d4b02a7dab99f7fe4a9cfa522173aef53ab963e62764580dd692adecd17bc4a4cd875b416c6b05b9", 0x7d}, {&(0x7f0000b58000)="bf6ba42b88db06fd3fec85ca595fca4682ba88db44ca7cc96b3b98ef80aa2bbfd67d922243a027f280a3f92c7b7a8bcebe329a2224c0cdb41cb4525ba626", 0x3e}], 0x4, &(0x7f0000eca000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x2, 0xc0f9, 0x6, 0x1, 0x4, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x1, 0x0, 0x10001, r9}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x80000001, 0x10001, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x2, 0x4, 0x2, 0x8, 0x1, 0x4bd, 0xffffffffffff4abc, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x8, 0xfffffffffffffffb, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x5, 0x8, 0x3, 0x900d, 0x6, 0x2, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x5774, 0x200, 0x6, 0x3, r13}}], 0x7, 0x4000}, {&(0x7f0000712000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000af000-0x40)=[{&(0x7f00009e4000-0x84)="c7b26eb39dffd12c3825611c9d42e9fbb09bade5dc59c47d6d1f14b1cf3260ff19c34ca961366e4a7554b51b3a18d163f806295de018e89f9a3f36f275dae5b1dc023819bfee72c604db6199b2036f72bab5c32c243f1538c3f1327abf20a74d6f77b5caddb783d4f2f91557eb5aac2fbad5cb49706a855407625594419b6e1c651aa2fe", 0x84}, {&(0x7f0000eca000)="", 0x0}, {&(0x7f00002d2000)="013ba7ce006f80569ff58007", 0xc}, {&(0x7f0000929000-0xb3)="3b5c1c8b94f2c9454e2b51b80319d3ffaf2b68c5e3a067be20e1d31ccc198555f828262bb688b2f0010e98b83a2125b26081e9199034ee5f2179d9301a94b4894f3053f91a0bd61d3c6ff737bcbe685c6ded70a3d06f5eba71fcf96120398a96b32032bc2c1fd979a807ba90c6793b7dfae66d679fc3f16d9ef56221245f246abfb671c867689f768dfd59d018981df5123c0b5be972fe02659d904aeff84510f570519e42e0c3e30fa2abd6cace9ac4a0d389", 0xb3}], 0x4, &(0x7f0000455000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x8, 0x8001, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x800, 0x2, 0x80000000, 0x4, 0x3548, 0x4, 0x2, r15}}], 0x2, 0x8040}, {&(0x7f0000ecb000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000091c000-0x30)=[{&(0x7f0000ecb000-0x1000)="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0x1000}, {&(0x7f0000be2000)="2745a2eed5d4cd085f78ff558c1677e46ea5aad003bad5d6ef6081e7025c2dc9cdf09c8f7c3ad9df22bd90587098e2e531f7807f9b9a5d9ec6c8fabee3fc9877df7f55e4f822c56030bdea3ca93b004bf64e496af8ad64c1c278d3449b30cffff5a5a36ebedb0face26fcd2f8efc4be6171078d1dec018470a3ed0e5ff2981fad19993d8d3261fd3de4e57dc326d2646b91eed3fbee0aa153c2ddcbd5961a7a344b4925682966a50ae7e0f32eba7b3382dd5dad72e4feee41f89d57341be6bba04486a47019a25c8e2c3a3a9c565f2b08ea5c5d718c10434cec948c4ec805214c0", 0xe1}, {&(0x7f0000bbf000-0xb9)="275b8fd02854c6238b4048edf6e19d678447a0270218ef8bd4e1fa622f8db7e57d83bbcb46b2acfa1a0fac684d5ca57bb9622ba613cd4f7fb5794aa2fba5010e5ec1739519ed785502ab216e4a42a017c881e7ceaf2a567f4fd5e2a5f9b258b173b1ccf492268087627687824b1762c336bfb73a7175167a898f278b6ec3540f34013f6e3893fdd63414cfb1341991ec5240ab36cfadbce999b09c20e818b8a688710eb6b66707e57d69eb1141965acc5021fb358c82349572", 0xb9}], 0x3, &(0x7f0000021000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x1, 0xe2d5, 0x8000, 0x11, 0x4, 0x1ff, r16}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0x7ff, 0x8b}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x5, 0x8001, 0x2, r17}}], 0x3, 0x4004}, {&(0x7f00000c9000-0x1c)=@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f00004a8000)=[], 0x0, &(0x7f0000eca000)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0xdb, 0x0, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0xfffffffffffffffa, 0x0, 0x800, 0x9, 0x7f, 0xb, 0x3ff, r18}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x1, 0x5, 0x40}}, @init={0x18, 0x84, 0x0, {0x6c5, 0x0, 0x7fff, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x1010000000000, 0x0, 0xc, 0x8, 0x1f, 0x6, 0x7fff, 0x7ff, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x8002, 0x350b, 0x5, r20}}], 0x6, 0x20000000}, {&(0x7f0000eca000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c, &(0x7f0000ecb000-0x50)=[{&(0x7f0000762000)="e7a644a0e03b0ba38317f274d0f7894fd10f51564488ca86179b4a4de8160d3ffad95027c9d11fa518faa2bd3ae2a011473e9ff61473956eaa8d6fb0f6f4f99a3f3202d1a888bd4613e2dc4e7e630029edba6a32e2abdac82dd5876fd93450dc0b76", 0x62}, {&(0x7f0000ecb000-0xfc)="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", 0xfc}, {&(0x7f000035f000-0xbf)="827c310f1f20f957d1c1c12796d5d835a333fb8df1d40a9cd6c425b8f3585cc70d2624e124ca4214f300c25521d0ed122559f0a7a3d497f79dc190a57d975dc1eb8406fe8831eb601d6fb4d7857c5ce0c0bf4145586c9cfa559bff9a8c81e4df7ce6d328b9ebe3da8251c7d4bb6d6ed2fb5a5578f64e2bb55f7457fe8bec6d36c82c3dbef576be8d3710518d547fa9641c8db016a6bead1af5313a9970cea67ea6aa34415f97bfb0abb6ac9a6b10e02a3fc7eeec44b85c26817e8abfa2d0ca", 0xbf}, {&(0x7f000088e000-0xc5)="96468353f0bdcdfeb2324ccf7e31feef69f1f9f0c9ca3aaed6e47cce5afe51bee1d97f2e69d1aa5f1fb8237af8d197b0efee50504f81e2361273d2e67d54e2c8f9934af55a78564cfa58a25bcdca19262c60f33121e98bf8b57bf12f45f0366f91e652da76ba392c88c606547dd71bd51d648246f6d26adede1700f501a76e0aa4fe85b108f47351585f8a9673f4e033d90ef6d69ecc08fa82d20d9195b0060d20e31a5f05c45e4902af9b5308e1ced4b87c96a764faa0e7f42b13a8e05b5e0b7378f41d79", 0xc5}, {&(0x7f0000627000-0xb7)="22c844fce66664fc3ba19156833c25a0bbc7215446e3dcfd5f4dec3969e058d38a08dcd0d549f3380dd5040e631be4f7c6c0ce7605252ee4249d2b7f928663bad0a1f90c740c82a32b7f723ab74a60eb67b4a30388b1ec43f19c0595bdaf455338765d767eccbe2d2ee5645efa83bbd3c04531a44b61287fdb781e065038af5e58b7ca6b6ed197d6248cc26c3f67bd1c067bf6934444e3381d81cf9031b52eda86d9b53f6328f368e9c7f6796a8cd0785d48d246a83ec8", 0xb7}], 0x5, &(0x7f0000eca000)=[@sndrcv={0x30, 0x84, 0x1, {0xd6f, 0x8, 0x8000, 0x2, 0x7ff, 0xc4c, 0x100, 0x8, r21}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0xffff, 0x201, 0x6, 0x1, 0x80000000, 0x4993, 0x10001, r22}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x8, 0x649}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3f, 0x8, 0x6, 0x6, 0x9, 0x102, 0x0, r23}}, @init={0x18, 0x84, 0x0, {0x3, 0x10001, 0x7, 0xff}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0xffffffffffffff00, 0x4000000000}}, @init={0x18, 0x84, 0x0, {0x7, 0x79b, 0x1ff, 0x9}}], 0x7, 0x4000}, {&(0x7f0000ecb000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eca000)=[{&(0x7f00000b0000)="26379b8b8cad4829e5cb4739d55b911da11f9c84587f6b391c110a7e5d1b413e3b0397e9782f71077d792dac696a7291fba940df69d607361a6cda54f57190a3d42be35e176991deea7b619c0b584cea9f586da81cf30c258c5a80dcba84eea66526ed249a3de3cf32", 0x69}, {&(0x7f0000ecb000-0x4b)="c1717028ba272a535e2612297810f60a660cdf3cfceb6efc5d57430ec5a82bb603262bb9162e38d0e0ebce674d3182fd7da4430a26d71b8034e59ad546511b2d3d9fb1df32565edbc2f516", 0x4b}, {&(0x7f0000ecb000-0xab)="8bc6a1c51e1ca7e73393a0e567baf8532f48aeade8a354dba6275e631533ddf408bbf838181b679ac5d45da47120c6616750122df40bcfce8a17d920ed1591f2162671f8472a77ff5feaa766b5db332591f32eeb677619e529e4e051cb0465bc68f10c2352363e0dfc7801d771b9fbd5320c89fc3a63cbed5ba77de1dd5c9867d72a4e09e7bc494eb187078947884e9020c31931d46c0815ceca9fc096eb8c30eef779a10dc293e3d566e6", 0xab}, {&(0x7f0000031000)="bc698c625b2bf89c259f4e996aa64267d0ece590656249fb0ed07cab4c285c683a468e15d38b042ee0897f2fbcc53d4bebedc23bffe4ad9bf0fb04ed06cca431ce5f4d846b47391c2157a4b22e0a38d65e0131e4a1", 0x55}], 0x4, 0x0, 0x0, 0x24040010}, {&(0x7f0000ecb000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eca000)=[{&(0x7f0000eca000)="3cb64b6736da52dd11bf7485c89978030ae9fe2411b59e75e0b887d2bc48f64a5fcf43716b6babd2f148072c4849548ad6296f8d432cc03097f45184d47b5b0e9b72f3d30b3766298c6f21824d8ff47f83e459e87338620a820c9953ce0904b772233f6e9e1eb79a6e8ffa4fc046", 0x6e}, {&(0x7f0000493000)="8c4214b8550b5d4689369b6af3dc19fd08fa46fab4", 0x15}], 0x2, &(0x7f00004df000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x4, 0x7, 0x6, 0x6, 0x7, 0x2b5, r24}}], 0x1, 0x10}], 0x9, 0x8840) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="93", 0x1) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ecb000-0x4)=0x0, 0x800) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x2, 0x5, 0x80, 0x8, 0xfffffffffffeffff}, 0x20) connect$inet6(r0, &(0x7f0000ced000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa7}, 0x1c) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r25, 0x84, 0x72, &(0x7f0000ecc000)={0x0, 0x10001, 0x30}, &(0x7f0000ecc000)=0xc) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r25, 0x84, 0xf, &(0x7f0000ecd000-0xa0)={r26, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x651, 0x8, 0x100000001, 0x1}, &(0x7f000076e000)=0xa0) getsockopt$inet_tcp_int(r25, 0x6, 0x2, &(0x7f0000ecb000-0x4)=0x0, &(0x7f0000eca000)=0x4) [ 238.669273] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 238.692505] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 13:26:44 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f9e000)={0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000017, &(0x7f0000fa0000-0x4)=0x5, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000fa0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x800) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0xaa}) r2 = socket(0x11, 0x3, 0x9) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f000041d000)="28f2aab751504076fdda27e40740808739410f9505840cdc650660d6d2cffc59f9fda3283591bda0c8ffbb28e8840ef96f86c1fcaf9a8d821e09968e77d83ddb307afac18c0b5e8de5cad70987d28997562066270733f33b782087740b1969af780d8ab354c87f5328f140198f76fce3273f30d0cf09b806b26f51c720af35c8339db98d01000000547d4c1bb4bedf89b607d62c864718fb8eb7b98938cc0b2f6327b62a6da482ebe6b49d41a24e09f373fd973ed2869179ded67a2481611f03734c679a09f59b24", 0xc8, 0x40000, &(0x7f0000fa1000)=@l2={0x1f, 0x43d, {0x8, 0x0, 0x8, 0x1, 0x3, 0x7fffffff}, 0xe83, 0x3}, 0xe) setsockopt(r2, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000fa0000-0x10)=[], 0x0, 0xa) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000048f000)=0x3, 0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa6000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fa5000)="538c000000042021020000000000006f8fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec4083951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904800000000768a6b2b53607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf4774b", 0x8e}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x1ffffffc}, {&(0x7f0000d06000)={0x27, 0x3, 0x6, 0x5, 0x5, 0x9e3, "dec4268683590a3fbdd19c5347a5f605000000000000004f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa7000-0x28)={0x28, 0xfffffffffffffffc, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x5) getpid() bind$inet(r0, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d40000-0x30)={0x1, 0x3, &(0x7f0000c28000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x3680000000}, @generic={0x1f, 0x40004000000001, 0x0, 0x0}, @generic={0xd39d, 0x200000000000, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa5000)={0x0, 0x0}) setsockopt$sock_void(r3, 0x1, 0x4040000000002063, 0x0, 0x0) 2017/11/22 13:26:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x8, &(0x7f0000f06000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000bf3000-0x20)=[{0x4, 0x1, 0x200000000006, 0x23d0000000}, {0x20, 0xff, 0x10000000400001, 0xce0}, {0x7e, 0xffff7fffffffffff, 0xae8, 0x4000000003}, {0x200000000000086, 0x0, 0xe, 0x1000}]}, 0x10) r2 = socket(0xd, 0x80000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000344000-0x1028)={r1, r0, 0x101, 0x7, &(0x7f0000efd000)="c1bb657b035f017497f3beef8d6934fd139efdbfb042b395b3fbc13da29db58fdddbd8e5ae76595752c16fe61b6064418a3b7db88fcb21ab2751512155200b40f374435d88", 0x6, 0x80000001, 0xfffffffffffffe00, 0x8001, 0x0, 0x3, 0x6, "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"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d73000)={r0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00003ba000)=0x0, &(0x7f00008fc000-0x4)=0x4) r4 = socket(0xa, 0x3, 0x3b) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fa5000-0x4)=0x61a5, 0x4) sendmsg$unix(r4, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x2200000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007d9000)=[], 0x0, &(0x7f0000a52000)=[], 0x0, 0x8008}, 0x8000) sendto$unix(r4, &(0x7f00006dc000)="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", 0x5a8, 0x20000087fd, &(0x7f00005ec000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x2}, 0x8) getsockopt$inet_buf(r4, 0x0, 0x2, &(0x7f00005f0000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000685000-0x4)=0x35) sendmsg$unix(r4, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dcf000)=0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007a2000-0x18)={0x0, 0x8, 0x30, 0x0, 0x2}, &(0x7f000078a000-0x4)=0x18) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000650000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d08000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000036e000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008a5000-0xfd)={0x0, 0xf5, "dbd618e2bf2a2dfdb9b82d574c012d15f3e023a33d6401ed762de7313ccd9176b24da8f9953fbd139c372a006ac9e26e0938c37b9dc9242dc877eebcfe81b69acc4fe051d755fd47cfa05155debdd24de9406e334bc179a52a19d3bef768d8b41f8b2a2783f2e352862e0e1ebc9cf9562b5659b8453a85938d06d7647efe1df53d14d24b7121dfd6aa331310cc8ab288e913761aae3f82dbcb21499bcff5a1cde7a0c8824204b2458a4b27460b4aabb94a94b45dd41f8658d22e157305a127b2aa2f0af427003bd36e164a20822c0c8887c4d7fd0d371cf69bf191c91e1650c3e6370ebbdf6d3d193333a74c50a5d01417542f23af"}, &(0x7f0000d14000-0x4)=0xfd) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000131000)=@assoc_value={r6, 0x4a9}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f03000)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00008ec000)=0x0, 0x4) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x1fffffffffff9, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000058f000-0x16)={0x9, [0x9, 0x8, 0x400, 0x0, 0x1000, 0x8000, 0xdc3, 0x7, 0x735]}, 0x16) bind$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002cd000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000f08000-0x10)={0x0, &(0x7f00004ff000-0x20)=[]}, 0x10) syz_emit_ethernet(0x2f, &(0x7f0000582000-0x2f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x3, 0x0, 0x7}}], {{0x800, @ipv4={{0x5, 0x4, 0x20000000000, 0x0, 0x1d, 0x0, 0xe80, 0x0, 0x9e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1, {[]}}, @udp={0x2, 0x1, 0x9, 0x0, "ac"}}}}}, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f000027b000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d0000)=0x8) 2017/11/22 13:26:44 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5da000)=nil, 0x5da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001a4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005dc000)="69", 0x1}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cc8a147aa", 0x3a}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x5, 0x0) r4 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000e5000-0x4)=0x0, &(0x7f000018f000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000001000)={0x0, 0x0}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)="33b461bc6b5a021eff3c5ab007e80008200000230000", 0x16}, {&(0x7f0000198000-0x37)="8a886c3a31fd982ba8e41ce5896adcd21ac2697472582964b864380d1ee5978cb7cf756ca0a67394dfb637dfc8c8accb93ce44216cd538", 0x37}, {&(0x7f00005d5000)="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0x1000}, 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0x1000}], 0x4, 0x5) write(r3, &(0x7f00005d9000)="f3be", 0x2) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f00005db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005da000)=0x14) read(r0, &(0x7f00005d1000-0x7b)="", 0x0) 2017/11/22 13:26:44 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f70000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f00009f4000-0x30)=[{&(0x7f0000f23000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000884000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f000067e000)="0000000000000000", 0x8}], 0x3) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x3000)=nil, 0x3000, 0x6, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f0000ce2000)="d14faed916577f00000000000000b3fc259ea8ca6221a6c8f314f34908f67395e09a641a687fb37e483c2b3fc01f6c496cfc8e45df90518cec7207cad3df2d0fd89aebe794a870ecc4fb2c33a82840eb37b7e837015fc35b3f3a898b67d420841bc1d26c7ef73c167fe0c15c75af4d37acbae9e2881f978691b5234f8e9b84918fd3bef557210f81ba290d4eed019f3e0345f3b9fbc5389f2ea22e71add2bfe3aebf84fc8fd183f91f2f337b705e92059828c44bcfd65d33a7a2b477efdb7765ecd5fb41d628a01bab24d363eafe33078b2e6eb70c76663171dc0fa9b58cf5dcfb302ff8ac4b3206f049e124aae9118d17bb45", 0xf3}, {&(0x7f0000ce3000)="b5b87cdeaaa4809a522b569e524b5d9f1eb3075476863ef3ac5ef28e36ee20be802040adc2689908b8287caee010a27c1c98950a93f56fb77563126336e989ff24dcd20acbfab5bf4261d767f4608c3cf2c00cb4d0900ca0d4f7f64c922857b97b8437f3295fe68bb77d82aa5aa63f475a3ddf1dc856cde94ba707f1865a8016bba992a84f5e80d1934c75121c20263df07163ed4bef0456a914282d59937941e174c553c4efe10c27f36801cacaefd60d94c20fe98c366dce7cf3316556c70f13a3e9f00702fc878bc60e264ac2db28e3e224c6b370a8ebc1230191027bddbe8becac7167c8e4f5b042e826fae3719500d9b40b45a6a209c8", 0xf9}, {&(0x7f0000f70000-0xe5)="9a59fd426ad36338230ae40d65f9c45117e4d3d0deadf3ff59336116c2d80d58476e4a5283804c9c8be6d9deb8d76f71283ebab0bf6f1af067f5772c96148a58f70e9f8f22c8cc69ba8650a99e929675b7fe3409423862718f9822fad8c0ebe7fa84fcfd65bfbac42ff8007224a6cf62e993abc2edf2c42c7412e2b055254d0d7b4c073a6f312826beca62cae50c225a050dfe5ff8d4d2696ecbc93e90dbbbf2ad72b32a63792ec12b1d142e43000fc101036606dca1f9fced2fcc43dfdca0022a8d4b16471e4d76bdadba88904e60af5c93de8ff4654666b74f333445aff1af6a5962b988", 0xe5}, 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{&(0x7f0000ce5000)="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0x1000}, {&(0x7f0000ce9000-0x6d)="dbb9740455e04ae79b5bd460e7350159e718fd86ac19bb04c4a6ba9c71af915c9338fd1c887409c71882743a9445ed74c315e90522f0402255ac087583978066a0cd5a8ee88474ba6ff28e16a7af5b6acfc34ff420bdce75bd747c5b1ebae4169947b29114ed8ca471214ef820", 0x6d}], 0x7, &(0x7f0000001000-0x10)=[@rights={0x30, 0x1, 0x1, [r1, r1, r3, r3, r1, r1, r3, r1]}], 0x1, 0x1}, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ce8000)=0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000d67000)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x31, r3, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d9e000-0x38)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000356000)=[], 0x0, &(0x7f0000f70000-0x6)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x20) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000b57000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x4, 0xffffffffffffffff, 0x2, 0x0, @rand_addr=0x0, @rand_addr=0x7, {[]}}, @igmp={0x17, 0xffffffffffffffff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "098000000e"}}}}}, 0x0) [ 238.774683] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 238.787641] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 13:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000d46000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000278000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000800000)={@multicast2=0xe0000002, @rand_addr=0x3, @broadcast=0xffffffff}, 0xc) r1 = socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a85000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e99000)={r0}) 2017/11/22 13:26:44 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f00005c3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006d2000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c1a000-0x74)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffec79, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe8d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4e}], 0x5) r2 = socket(0x10, 0x2, 0x10) read(0xffffffffffffffff, &(0x7f0000fe4000-0xcd)="00000000", 0x4) write(r2, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000080000-0x4)=0x0, 0x4) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000a40000-0x1)="00", 0x1) r4 = socket$inet(0x2, 0x6, 0x0) listen(r3, 0xfffffffffffffffa) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000006000-0x20)={@common="79616d00000000000000070100001000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r4, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1) connect$inet(r4, &(0x7f0000003000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000135000-0x88)={0x0, {{0xa, 0x3, 0x64d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000043000)={0x7, &(0x7f0000a95000-0x38)=[{0xea60, 0x101, 0x6, 0x200}, {0x76, 0x2, 0x5, 0x800}, {0x80000001, 0x4, 0x6, 0x3ff}, {0x10001, 0x38000000000, 0x5, 0x100000000}, {0x7, 0x0, 0x4, 0x8000}, {0x2, 0x67, 0xd61, 0x7}, {0xdf2, 0x81, 0x100000001, 0x9}]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000897000-0x54)=[@in6={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16d0000000}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x57}], 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000cf000)=0x1fe) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000086b000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000b4f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000+0x9fc)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056f000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/11/22 13:26:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x3, 0x100300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000033f000-0x4)=@int=0x0, &(0x7f0000e3b000-0x4)=0x4) connect$inet(r1, &(0x7f000037b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0xed, 0x3, &(0x7f0000e6a000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b7c000)=0x2e) sendmmsg$alg(r1, &(0x7f0000622000)=[{0x0, 0x0, &(0x7f00003b5000)=[{&(0x7f00009d3000)="ec5cd0d4a118", 0x6}], 0x1, &(0x7f0000478000-0xc0)=[@iv={0xa8, 0x117, 0x2, 0x8d, "e16792264a16ef55f0e53eaafbab376816f85eec0f836beaacc2328afe9f596cde307f6ae2fc26deae74dc0bf02458a1dcd51f078862f7e00f6494cf027c63a5ccd6c62b71ca90fe29c54b0397d7585e8c7b652fed3e2f0ece0729e1894ce2a7437039aefe09fb7cce6de26e96d085ab126582dd5b97e50dc69fec0170b47111a1d04c7c695365574cc2bb3b66"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}], 0xc0, 0x1}, {0x0, 0x0, &(0x7f0000484000)=[{&(0x7f0000e66000)="d9284943384b9349228bd5bca48628e4c2cb662fa71f32e7eae30867cdbe455250046a0ae75d9c9e403fc427833b4bea9f40019a3d2011d91dbff00f0b767554ed6ef0a128c37d7fe13cdba4f4f47e19851c91788a15e501fb25d9ca4a0e1a3fac9dede112ec21a72f98f6a21c63728b857619a7cacf722966671ab32743fa", 0x7f}], 0x1, &(0x7f0000a3f000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0xffffffffffffffed}], 0x48, 0x40}, {0x0, 0x0, &(0x7f0000976000-0x10)=[{&(0x7f0000062000)="c6fe8a26bf52511101ddbf55a9243d800124f0d16d6a791dda7fee2909455db2bb1cfddc31e1ce0e2e48ef24687d5367fda6cf50b2a3aa481c9bed1cb6e4466675d2f8bbb5f68d1f443be3b2447d3362d0241a31692b32ffa42ae6522de65c4539d902c85753ba4f1cf6cdf28f0f565ce84de5ac6de02667923210e92ab7395f1de73063d51841d6d99c36b9e9bcd95bf65c72c3feb0a9f76087d3da1f63304ab16cc1f03cbcd64f681c9a75abfd5495a0355813212267da3b351d537cf27739227002da43143277c916150f1892524a32e02f79295709c4391bf4177746f24ce75834b8cde0242792197e37e1e9", 0xee}], 0x1, &(0x7f000045e000-0x170)=[@iv={0x100, 0x117, 0x2, 0xe6, "e61e4454724a48168611daaaf64a70bc65cfb6dcf2588816cceae7f693f469b356edea18204b41978f05576394b58f0d2f70d367b34008e92433f53a1ef0527918f4b156f37bf2c16985ffcf1d86a76ffa4a62f8c1d56abe16afcedbbd7fef16244b4846137fb0c576f1f0f8959dfc90a253ab9d317d349e98657d2e8641f97f2ac5d41c7199a23e8f9156e51cdf2f620f007ecb984e0ae5c8fa95e6b374d9bce762d6a5eb2d8dcc08fd42107a1afd5db7d395955ac97fac26865a744fe8a307697fd8642bd67cdfe46ea4a76a45f3b0f8daa37c61b4439f5217210d2bff167f31e4d4556be2"}, @iv={0x58, 0x117, 0x2, 0x3d, "c88d16c7974988619f306362e6324e819555c9a6fee317a224f4ad36d69097e3669e757cef2f508adb12c26df767da8f1127c0acf26f4986b0ded11c9e"}, @op={0x18, 0x117, 0x3, 0x70}], 0x170, 0x40004}, {0x0, 0x0, &(0x7f0000b1f000-0x90)=[{&(0x7f00003b3000)="d5ca8cfb1da9c157b3cd797cd0218035b5d9c2b0360fa2cf58205b086cd084f8e78cff8e2dd9d161613b95b09c69493d6e202cce80cdd57af56c849481d5b6475f5a71b2777c7ecc5df0fbe339509b75975ffd956f426e4f2e", 0x59}, {&(0x7f0000f0e000-0x49)="0edf43f99065fbca502cb66311fec3ddde84af8c73d2b8159f9aa753d94dfdb2e739676e427abe284309017bf2a00358aeeedead2f9f049ad55b0fe8ba87becac490db84cdd1d725c1", 0x49}, {&(0x7f0000df7000-0xd1)="2bd0b5ed3a4e02d8b3b6eacd912ec6d8b32700c63ec0bff7d05b3bbe9393ac979e0f72d112a0f666ffb217d0f201cc77c6f0f687c1dd572b656ede58053aa71ad7dc69553cf223bb855f95c8702466d0d7a670072e1362fca8546eea974ff08d1a8ff727b6eeb38d3627f8389def20bd0ffc7933c3cc37961d2de624ca6ba41ff2e25fa3ded66f4a93a9883e53931ec66953313401159582d7bac09315b8c62c10da0eabf41000c0a7ec5133103104cd5d8491afb54f4f0e87371fa621cd629b01cf0eaf608038d4f514b22578397cbdda", 0xd1}, {&(0x7f0000522000)="e9dd60e7e1bbd3891373a3d731fc0b3e0a617beea732f9263f9cbe2c1d65ee291e2f60a97780815dc64e5b1a76f763fc34e7263fac9daac0a69a25659ba0af28bec0158c8fb9bebc93e1b069104158bd1cafa4f0d1195d1358be256ae621fa43fed07f", 0x63}, {&(0x7f0000b04000-0x7e)="ab5b34949ef106d008243f125ab9b97e476ceefe77803b09a2ec6934eb34527b1b0e9f3387cfc55cea5d4784d14c7e823e0fafe4c1ceb4d2cb2f5b1ca66f7380b7a0759aefb0b3fc8721f840a992c2d27eae04091f4fd046b9d14487595af28a94be482a3bd2c4a2f6d94a0b1d37bb7a216b69b0d938ef2da981fea01fad", 0x7e}, {&(0x7f0000459000)="", 0x0}, {&(0x7f0000b9b000)="578f40022a393220f9b69aafeead11a55775edbb28d5e50717fbcd8c3b8c30bf5756546650555fc9bb0332a2af82bb892dd9dfa2163277db11568b1afa5d6b8c7e8efbe75a18a7d42e9f14065c5fc78514dda2be9b6e9d841fd5f10f72673d5d5bbde06807bc6e7a1a17d852bb16e55fb8a66cc3b9606c06ad041716c0ffded32c8e73368387486fec10196cc3def6ca05446d107a8ba91722dc38c68213bc58d637c519fb2b2e420e6671478ebd2d46", 0xb0}, {&(0x7f0000ca5000)="16214e8181f661c41bd27d462c0ea73beb47a897fc5ccc08df61f5ff5045e439dcaa5a18594512728bcc19660cf87dc1c3613a2f50584e34c14a4a4735a36c274894b0639166c7eb7c64d17a373d0fcd4b1121c7c7fd37a9fca28c977b5aaca6492c147f9c94711f3941ba2d95c981d9ef3f39394cfde222be63eb7fea6b0c2c7c6539d866f742a36f2aa7db60ea10a6e390fb6cc10bda6908e5a2ac24afc94af51976e2ddff943e3155db373955db3a59482a307e41fd725c459e453c78b4f11a3012524c13e391c677614e60d965eaf9fc2a33ca69063fdf2f3e7da40ef49449d6a48a63087d68f7c61d09b2e118d02026cf7dbe7ce7ee40", 0xf9}, {&(0x7f00003ed000)="84d58e0cdfac1fa7ca04ab6cd137691f757851d446b868a2f1a5c2eb5108c228d725e6467b3c36ee629d1103a1075a09ff62804999598fda801b1478364d51414bf8dcd1006eb6201eaa1f1f92cf188221ee66574495245f1b9ab7abbfed20a6b18f85ec86bcb678b134311d9bcc410d1c7f25f7311e9eeb65b8d80a854286efbb0b6eae8763741ec1841897aef79d2226864de8cfeab19ee6704cf12947fa0d7712cb312435d7337160c7b93c32ec27d9037c16132d7d8dee4150d6ac5125f47eb120616025fd0a7d8aa31b9cf499a2c90950e4eb1584efc2664c4fa43a2e02ef9862d50d81bfe46464aa6badcc798c69", 0xf1}], 0x9, &(0x7f0000310000)=[@iv={0x90, 0x117, 0x2, 0x7c, "dafaac707c866da445a46fcdef4f2b9e2f90c6cdf841440927f6847162e0ea0a2578a32dd9d5e558814bd07e63f1839618df7bf9ab5e6e56338c56a2b14193db09e5756a838b0c986b7591555c94d86d4e6e136b3c76271fdf66e0fdaedbd865b899e77d7b3710b5d8c58c8623366c35f2ebfcc8e29cd62d84831882"}, @iv={0xb0, 0x117, 0x2, 0x95, "271dec122647f829800f8a64b05df084f271923a04b07e6ca9ddd8bbc35283cf62dee39a0a496e1bfe4b6050798a63d41d6c60840adbc224edf9ec320edd6d035451b88c98cd23309195afc2eeac28830b04411ba6cd6ef15a9bac22e02c3bed8f9b8760a5ce466e8abc520dc7923290f42a05243ea8d2295e41cf8d9a4e6d494d18d27c42d65f27b301e24232a896310cb4135088"}, @op={0x18, 0x117, 0x3, 0x3}], 0x158, 0x4000801}, {0x0, 0x0, &(0x7f0000649000)=[{&(0x7f00008fd000-0xbf)="1371565b730a670329584b5985510918d2d2108c4cb5d7bd4220c213bdee708ef53412e09694d30ba907b0e5bbc68d3aa4b1dc152af179439d69aa52b45f9741ca8306cbfe0eaa025948a99d21b85cf6cd0b576e41687d2ce622bd3db413d3eec9e2526aba727b1f9294372f77f61188c841c2d99e64e4cc7268bb40c3d386fd8d4f6d1894f8da6d72a26231f766bcf9b0c65f9370c06b13420e940b8c07359960afaaa9af64e3430e8b9f2093c6a817f31a61b0349a27a78532094d8b31d7", 0xbf}], 0x1, 0x0, 0x0, 0x4000001}, {0x0, 0x0, &(0x7f0000ce9000)=[{&(0x7f00005ce000-0xa9)="862b1c2e3e756df1f438de23b93b25139b5174044d931802fefa1626868004fa564653753ae07e6f3174f96dde5dd907cf3acc382fbdd2cf63f6e36732bf7c0ed28310f75d6cdf63cdcd4f79fd85878840a17aa7e0914b30193b68aece8f8c49577dca1439557f00f9b03b26e1ab922b4313a849f78085f7e0c96f3b993a188258d885d4aafd5070708bec646e22414f9231db258da23fbfcb6fb07c3a9db8aebf325d1f16dfc05d24", 0xa9}, {&(0x7f0000c0b000-0xa4)="e27a9d9561ad376bf3c179a4dfb729532e10fc24ac2fd4f992a7b545d75afc1974e2f409659e2420f7e3a27f7700800755ead1708d332ec232e474d835a98b32b90ea141732aec14e4f8182b77a49b888fe2551ee6fa5179d31d6735a7b1802142f3f5471a7a9ec6e67c570cfc901ac02fee5e7561fd39c527df6cfe6a783f0c9dc77976e40ae9a36d1b59f704711f7980d53d2b26d3dbdfb3fb9fe47202ba1f22dd18f2", 0xa4}, {&(0x7f0000a7c000-0xf5)="ff5e43a302aac63113cad8e9af1ee57f8684b5c6a10bcf1fb7a47d151b98b1a98fe247daf4fc1bd719e2401ebc67f1372c5e391f054393426b4adb2f1e07b7739ae338bef4734a676504ebb1d957167c0d8f7290f78b293cb5666f00ac739468cdc3645358e2321d1e4f7177d728e4375ee24f326b88eb6fdb802a782ee2a49501feef757cb4756aaf0060d4e08c9d24cac43db4b594db43b3b4c3f8eea03d527608106520824442d6e3034cc950f9b06a81e7b7676f0e8d6fa58cfe8f4a53408f0a97d9a8e6dd3ca3bba6aeea5e32fabe65a1071d22f6c94f0e200bad9ea96aeef89d8b0b05b5b5ba94d7943f84ca15a08c0052fc", 0xf5}], 0x3, &(0x7f0000255000)=[@iv={0x30, 0x117, 0x2, 0x18, "407280f93b63a54ef946311022a16ddfd423187fc9164617"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff04}, @assoc={0x18, 0x117, 0x4, 0xa3}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x20}], 0x90, 0x10}, {0x0, 0x0, &(0x7f00005e2000)=[{&(0x7f00006c2000-0xfe)="f18bcae81b9491f99c1316175363a7470f81d585c313e1bd467cb3ebe20de47cfd0a7151e5bb5e021d41e3a607c99fc580ad6c44a3f3a410e6842546c56846f2fccf09aea69a7c8a4beee1c4f5af2b28c89e532f81666d11b6cc46a646d48d02139f570dd447ffda6d63530da1d3cba2b94bc5fa06e4a62c0902fde2d737913ab7bd1172554a38100b967f0bb11cd560f722f10986676593f21dc8d145095acacee242d4793566210e720cc83add424ecde0821d4324a129bec51356f62ebfc3a9237ce24018309cda8c33a651f854f65db6c32b4de824011a7e579a9514c0cfd7091dc5ecd0b3323ff905a58d071552322a9189de00264a426863dc8b57", 0xfe}, {&(0x7f0000097000)="1ea76ee01e34d10881c925eddda4866acd8e974b18bef12e0aee1757c1b677d5e407b7", 0x23}], 0x2, 0x0, 0x0, 0x4000000}], 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000053f000)=0x0) write(r1, &(0x7f0000710000-0x1)="", 0x0) recvfrom$ax25(r0, &(0x7f0000ba7000-0x10)="", 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000627000-0x20)=[{r0, 0x424, 0x0}], 0x1, 0x0) 2017/11/22 13:26:44 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00001d5000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x40092000, &(0x7f000021a000-0x10)=@ipx={0x4, 0x6, 0x6, "a24276761208", 0x1, 0x0}, 0x10) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000be9000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c7000-0x4)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000ba4000-0x90)={0x7fffffffffffffa, {{0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r3, &(0x7f0000c1c000-0x1)=@abs={0x0, 0x0, 0x1}, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ead000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001b0000)=0x1c, 0x80000) r6 = accept4$inet6(r5, 0x0, &(0x7f000088f000)=0x0, 0x80000) r7 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r7, 0x800442d3, &(0x7f0000a84000-0x1e)={0x922, 0x1ff, 0x8, "e396762ed588", "6e2e87b6a522fe44ff1acc537f111987"}) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000aaf000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011e000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bde000)={0x0, 0x0, 0x0}, &(0x7f00009a0000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00005d3000+0x8d)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000502000+0xb6b)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b6000)=0xe8) getgid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005f8000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f70000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c7000-0x4)=0xc) setsockopt(r3, 0x800, 0x81, &(0x7f00008a2000-0x36)="3ddabe257bdbf9c668c5ec15c682a234eb0e5707d101b3e1df34ee0340df30bea91c08dd65e01d0815b74c5fdd2b145267826411ca1e", 0x36) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d33000)={0x0, 0x0, 0x0}, &(0x7f00001ef000)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000bfc000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00001c2000-0x4)=0xc) sendto$unix(r0, &(0x7f00004b9000)="0f59e6ab2d34845fe756909ccd0051b3322fed2771ecfd5b0eca3e12d856214a47e20c8a02486816c9ed544e6ae2f67c2a02caafe63dcc285afd565aadd95d75b5f6c9d42f2da9684d624bd0b29e4353575f1c4b029e964f39678c3036d0c6173e2a", 0x62, 0x14, 0x0, 0x0) pwrite64(r3, &(0x7f00005ab000)="1845746f1a8cd7acf333a517c71018e41e789073051ab916011b35851596d9676035e72a8f06c554e705219c058398eabee648edfd45dcb23d3bba3d735ec71de679ac637cbe3918152ff3efb0357fe9eba3af93b7723140eeed64dc8a25fbd8b858801865128d73d8e7ad69a334a5405374108bde6d2725a6b03d384dddd7d696ac8f829d98df34fa389697cf8fe716a5f61d5702bff806885a8d889cd2543e346def413ce9444a7c5df4d1e48733b33700ff4e128e1b69d3269636fad2e287fb8fdc59883d5dd374f899", 0xcb, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000c0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r8}) connect$unix(r3, &(0x7f000063d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) [ 238.875451] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 13:26:44 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009bf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a90000-0x14)={0x0, 0xffff, 0x8001, 0xae, 0x1, 0x10001}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xb, 0x9, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xdb15}, &(0x7f0000af6000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008e3000)=r3, 0x4) writev(r5, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) ioctl(r5, 0x4b49, &(0x7f0000f26000)="290bf10f3d9f12e406feb27098cd4e40f3fc0d90d15a7245a47b5285570ef6d1ac6c3e") r6 = socket(0x5, 0x100000000000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000b04000)={0x0, 0x6}, &(0x7f0000565000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f000017a000)={r7, 0x58a4}, &(0x7f00000f2000-0x4)=0x8) bind(r6, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r6, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r8 = socket(0x800000000001e, 0x1000000000001, 0x20000000000) sendto(r8, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) recvmsg(r1, &(0x7f000052c000-0x38)={&(0x7f00002b7000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000649000-0x50)=[{&(0x7f000062e000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00007d1000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00003cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00000bc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a1c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x5, &(0x7f0000bd8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x1}, 0x10000) r9 = socket(0x10, 0x2, 0x10) socketpair(0x8, 0x3, 0x0, &(0x7f000056b000-0x8)={0x0, 0x0}) write(r9, &(0x7f0000efe000)="1c0000001e000720271622081d0000920100000000000500010000020019", 0x1e) socket$bt_rfcomm(0x1f, 0x100000000001, 0x3) shutdown(0xffffffffffffffff, 0x0) 2017/11/22 13:26:44 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003f8000-0x160)={{{{0x2, 0x3, @rand_addr=0x7fff, [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, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x9, 0x5, "1bfc7e6170498b3892cc6263d9a3159239480021238834e91f15441b2e406b211a8e926a8156d1406a6df62d07ed0e5ea3030bb5b2f11f87fbb3c64489c843ea1f1959259bc69fc131118d7bbdd82d4d"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009d6000-0x38)={&(0x7f0000a93000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b63000-0x20)=[{&(0x7f0000d0d000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000696000+0xaf0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x2, &(0x7f00001ae000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x753}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000316000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000f4b000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000c23000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000007c000-0xb8)={0x0, 0xaf, "ac2d04ec3df60f9190f80c71f6156e59c448cc4d82893282df4da1d154b674f9f85a44e1a76898a1d2f5164cb885e00eeee1c76da1358aade78fb129f51b4fde72d0387fcb44d65ab29aed372d821665fa3277e911c6b1f205fb7b527ef18a3cea4536b635e595deaf0b737d77d9860101de980ae59d17800bf56cfb35e8670ad724f8af1642d8f9a36c7b6abfbd0716a66da2a3a787db9856a32a595ba92b5a0618bd74b9367270aca3e1b3fcd100"}, &(0x7f000080f000)=0xb7) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ef7000)={r2, r3}) shutdown(r1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000103000-0x10)={0x0, 0x0, 0xa03}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00004a7000-0xc)={r7, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r8, 0xc0406400, &(0x7f00007b8000)={0x3, 0x8, 0x2, 0xb7, &(0x7f000071d000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, &(0x7f00007c7000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, &(0x7f0000917000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000feb000)=0x67b1, 0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00003ae000)="1f000000520007f2000094fe49000f4309e300100000001ab4a500ffffb92b", 0x1f) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r6, &(0x7f0000d72000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f0000324000)={0xa, 0x3, 0xb522, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x6, 0x100000001) 2017/11/22 13:26:44 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000518000)={0x0, 0x8}, &(0x7f0000423000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000064a000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000d26000-0x4)=0x1008) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a17000-0x10)={r2, 0x4, 0x2d, 0x1000007ff}, &(0x7f0000d28000-0x4)=0x10) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000092d000)={r2, 0x8005}, &(0x7f000029b000)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005b1000)={r3, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d25000)=0x8c) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fc7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f95000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000c40000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000419000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000a, 0xa32, &(0x7f0000820000-0x8)={0x0, 0x0}) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000101000-0x10)="0208af0002000000007266b78e000448", 0x10) r1 = socket(0x2, 0x5, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000052d000-0x10)={0x4, &(0x7f0000709000)=[{0x40, 0x7, 0xffffffffffff65c6, 0x7}, {0x7, 0x6, 0x1, 0x20}, {0x1, 0xffffffff00000000, 0x20, 0x200000000}, {0x6, 0x2, 0x7, 0x3}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f36000)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001eb000)={0x0, 0x6}, &(0x7f0000ea0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009e1000)={r3, 0x8000}, &(0x7f0000887000-0x4)=0x8) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00003a4000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000bad000)="91", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c49000)={0x0, 0x80}, &(0x7f00009b8000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000060d000)={0x7, 0x200, 0x8, 0x80, r4}, &(0x7f0000506000-0x4)=0x10) sendmmsg(r2, &(0x7f0000219000-0x3c)=[{{&(0x7f0000487000-0x10)=@llc={0x1a, 0x1e, 0x8000, 0x0, 0x9, 0x3ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00000af000)=[{&(0x7f0000304000-0x53)="592b24ddae4d98c4c7ac884282c7b24f50fef7b81cabba1811a2e6bbd0e440ebc4a699416fb7ecb4b2fa1761de0f7044dbb272e4a3745e19d7261e7f11a27ae2456539b6c100b1fba2ed60b7c6bd2a7128a9bb", 0x53}, {&(0x7f0000913000)="dedb734f99a38912ef0fa885f53f7851b78da8d10a51fa3b8b6b334496b792a68a5f0c81bd7f065835b5bc5feb8fb80a5cc6da016e3e14db177c2ee75fbecb3e8a599e04802b292da4b816b8c6e1f2d0347f21760afb5b9077e96a58376705f5e9193027af73bbd622d9cbfb09fbabfcdef360dba6f300bcf3b13cedb161c7c79e2e27f7734fa7e747b70284f064c63507f5ee337c4feb7eac9d95a35e4a73952f1d510720ebfbe0bc4e92bae95e47f23078dc091c609406b9", 0xb9}, {&(0x7f00000d8000-0x5d)="f1005208b72e8995a7043c7cf3b3962f473607ae69b4fa0f8e92b2292a0a28e4a0240f531a37aae021ee33ec004f0c7199c1f08b31d3a79e5c8f1d9f796fb568eab86bcb9d3bae252d431d714bd3e073faa11c3d62abd86a11c9d638bc", 0x5d}, {&(0x7f0000ca0000-0xb0)="7e375061dd241aab45d102e0a1575b052bdf5f8d45ca952474fb7661c9f46b778d650d0a086afd1fb9de135c390791b8c60ab1316be3d3fee7cdbdfc43d881b860c764fb5f2ef39e61c36bac214f3297f7130763a9a91eeb2c99de88617b73d72251ed038257e87463ccfd22163cf13d9c272663e4455ae478466abf5af7fdf04dcdc23df5a8d694301ee493961abe9fa52324d212b2caa02e4ad092b432b5404e915b32645ed84ffd30148df8f91ae3", 0xb0}, {&(0x7f000087f000)="6f35915d", 0x4}], 0x5, &(0x7f0000263000-0x2b0)=[{0xa8, 0x11d, 0x5, "f39d64b0b1605f1beb922138dfd92c5f45037dd1fbf887b4fb4ec7077a2f9740ad4e65eefd752c3bd58ef68ef9849d87d70d47ebc32eb86217a774b8d14f5d17115d46c0a5b9d78d90e84561fa787d7a853d82da708b2fcedb36fb275d6ce1cc2e5423377b3114b8e534085864f3e56c2b15a354bb7ed3e3a66dc3fd7495900e6032d2b5f59bb95fd1a559233fc7d991a378d1866901de"}, {0x50, 0x0, 0x2, "b224bf2c175d6f65a24b2cbbee54c74adca1a8528c12e913fa300c4cb22b2b7c11c4d7bd98851fbfff89564c998c04d8d0ccd2988de8d5a46b2a"}, {0x60, 0x6, 0xffffffffffffffff, "322051898ceae27555bf97480a46ac6604864b2638154d876ce40eb02a99c29b6b72c7601d43bab42f8f3a53e9fbbd4fab921daeaea67b807fd10aa43b4f1fdd6502b2152b4e5424f87a819ff8dbd7"}, {0x40, 0x107, 0x63, "8b4cf18b07567a56e0e18d22d05958f65fb132480727e293ecc38ddff5b7fbbb6908ab58e5213600a9cf474aec6312"}, {0xd0, 0x101, 0x6, "4e8503b8157b53060f23cfd6ed0e6684540b9f718a616074450e46b093b0da1046ff30d486fa7a9bcd057103051751fe2653cf1eee4f63ace2659fbf2ec896147d2944b5a866c37f0d8d548dd214355f10d0e1b82d502533e38c4476bf37ec8b2381836b35779bcb24fbebd82f7b41acd3013d4ab2b547b28733f98e2ebaa71b94b5568a0df9b246fd337030a990ab5f6ac36ca3d5a87e6ad45b7dedd7b7444107f87e02d651ceed2fe0760dcdcf0276324cf97e392fb2351259369782833b"}, {0x48, 0x10c, 0xffffffffffff5655, "4306522fd32c916bf2923d0afb723ddd8000000000000000014e96f8b98741afd856af1800000004af0c282ae019beb4a41e0f526692a9"}], 0x6, 0x40}, 0x467a6fb1}], 0x1, 0x0) socketpair(0xa, 0x800, 0x40, &(0x7f00004bc000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000085d000-0x6)="000000000000", &(0x7f0000ba7000)=0x6) sendmmsg(r2, &(0x7f0000f1e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x1000000000000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f0000e5d000-0x82)="fbc068a9d2d8dda9da5c83923f5adc1e4f5a6351bd54452da6fa31037046420c3144dd8dae496acdfed8f670969491d0e7e9da38b4cc84af3f6c36abb7c849aaac7634acb7c1e60b58b74a39e4be7594883294e259bfb080db7f78ee7d969834beb16243552106e33c2ed2c897ff0f78a517", 0x72}, {&(0x7f00005fb000-0xe1)="f7510ea3dd941c2f89b838ed759a42ae6285040f0c53641d6c8216041644766b8dcb0ddf3d0698461c4ee992965d40f06ccee83e0141c2ea0c19ecf02b5b5d77cf1ece73d92c2ac9f8761b8f2c920d698cf5975dd738c3ed161205ceb8d3db914acc3e62209a6ab23cd16930a2837c75ef3c74dcddd8cc486f71565e0e3081654281eabca9c6fa2296431216114624b25eab5fe23a798b5d6ac8df9b904031f3265950f82607ce686a0a75ad0ce53558cb778b40fbc6524e261bf4dc82008db269d11c8bcc7685553171353860a0e4d13eeb7f63bf4ac80f85acce8a863fd82a", 0xe0}, {&(0x7f00001b8000-0x12)="81b0d1205b70340aed55b73bd606549ff337", 0x12}, {&(0x7f000099d000)="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0x1000}, {&(0x7f00000c6000-0x55)="a7bc301c42bcf14121bfa2d7478a5ff86e1ce731ff9018b72799fa37b1fb0049d9beb4f7fe08b64420d72d52fd61edba0a96319cd14fbd17a790a229ee91d5a5a3823146ff92f55c064fac3abf857e9aa5a4a3ad0c", 0x55}], 0x5, &(0x7f000037b000-0x170)=[{0xf8, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c62dfa44ea55f115ca619ef6a69f84b1dd78631306d88cf2737f47a67fdd69ff4a2323a9d7c33e138dda83fcbec93ff55df49f3baffeb48ff818"}, {0x40, 0x115, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x38, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x3, 0x40}, 0x3f}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000665000)=[{&(0x7f00009d2000)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f000084d000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000900000)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d40a", 0x93}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1, 0x0}, 0x7f}], 0x2, 0x48000) [ 238.940004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 13:26:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000b43000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x101, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20a, 0x3, 0x4, 0x6, 0x1, 0x0, 0x5, 0x7f, 0xdf}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept(r1, &(0x7f000096b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00005ad000)=0x60) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000d4f000-0x8)={0x0, 0x9}, &(0x7f00009c7000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000189000)=@assoc_value={r6, 0x9}, &(0x7f00008d6000-0x4)=0x8) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000d72000)=@req={0xe2, 0x2, 0x9c2, 0x100000001}, 0x10) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000e34000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091a000-0x2c)=@ethtool_cmd={0x6, 0xbe8, 0x8, 0x81, 0x4, 0x81, 0x10000, 0x3ff, 0x3, 0x0, 0x3f, 0x8, 0x7, 0x7, 0x1f, 0x2, [0x8, 0x7363]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000426000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x400}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000ad8000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000e65000)=0x0, &(0x7f00005fc000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000260000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000068000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c32000)={r7, 0x0}, 0x6) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$sock_timeval(r2, 0x1, 0x11, &(0x7f0000bc6000-0x10)={0x0, 0x0}, &(0x7f0000635000)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c72000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000644000)={0x0, 0x0}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d2b000-0x12)={r7, 0xa, "17b80800150000000600"}, &(0x7f0000ab8000-0x4)=0x12) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000fae000)=0x10) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000001000-0x3)=0x2000000000000002, 0x4) [ 239.005427] WARNING: CPU: 0 PID: 15980 at ./include/net/sock.h:1511 strp_data_ready+0x2b7/0x390 [ 239.014303] Kernel panic - not syncing: panic_on_warn set ... [ 239.014303] [ 239.021657] CPU: 0 PID: 15980 Comm: syz-executor6 Not tainted 4.14.0+ #128 [ 239.028653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.037989] Call Trace: [ 239.040991] dump_stack+0x194/0x257 [ 239.045307] ? arch_local_irq_restore+0x53/0x53 [ 239.049972] ? vsnprintf+0x1ed/0x1900 [ 239.053773] panic+0x1e4/0x41c [ 239.056953] ? refcount_error_report+0x214/0x214 [ 239.061700] ? show_regs_print_info+0x65/0x65 [ 239.066191] ? __warn+0x1c1/0x200 [ 239.069636] ? strp_data_ready+0x2b7/0x390 [ 239.073851] __warn+0x1dc/0x200 [ 239.077633] ? check_noncircular+0x20/0x20 [ 239.081856] ? strp_data_ready+0x2b7/0x390 [ 239.086078] report_bug+0x211/0x2d0 [ 239.089701] fixup_bug.part.11+0x37/0x80 [ 239.093757] do_error_trap+0x2d7/0x3e0 [ 239.097631] ? find_held_lock+0x39/0x1d0 [ 239.101680] ? math_error+0x400/0x400 [ 239.105604] ? check_noncircular+0x20/0x20 [ 239.109834] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 239.114670] do_invalid_op+0x1b/0x20 [ 239.118365] invalid_op+0x18/0x20 [ 239.121800] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 239.126619] RSP: 0018:ffff8801a805fa28 EFLAGS: 00010206 [ 239.131966] RAX: 0000000000010000 RBX: ffff8801c62a4148 RCX: ffffffff84a83107 [ 239.139216] RDX: 00000000000001b0 RSI: ffffc900031c2000 RDI: ffffffff860eac80 [ 239.147176] RBP: ffff8801a805fa48 R08: 0000000000000000 R09: 0000000000000006 [ 239.154433] R10: 0000000000000000 R11: ffffffff8747dd60 R12: ffff8801cbe4f840 [ 239.161689] R13: ffff8801c62a4150 R14: ffff8801ceb28a80 R15: 000000000000001f [ 239.168959] ? strp_data_ready+0x2b7/0x390 [ 239.173174] ? strp_data_ready+0x2b7/0x390 [ 239.177383] psock_data_ready+0x56/0x70 [ 239.181331] unix_stream_sendmsg+0x708/0xbe0 [ 239.185721] ? unix_stream_recvmsg+0x2c0/0x2c0 [ 239.190290] ? security_socket_sendmsg+0x89/0xb0 [ 239.195018] ? unix_stream_recvmsg+0x2c0/0x2c0 [ 239.199572] sock_sendmsg+0xca/0x110 [ 239.203257] sock_write_iter+0x320/0x5e0 [ 239.207289] ? sock_sendmsg+0x110/0x110 [ 239.211245] ? iov_iter_init+0xaf/0x1d0 [ 239.215195] __vfs_write+0x68a/0x970 [ 239.218883] ? kernel_read+0x120/0x120 [ 239.222739] ? bpf_fd_pass+0x280/0x280 [ 239.226603] ? _cond_resched+0x14/0x30 [ 239.230465] ? selinux_file_permission+0x82/0x460 [ 239.235289] ? rw_verify_area+0xe5/0x2b0 [ 239.239317] ? __fdget_raw+0x20/0x20 [ 239.243006] vfs_write+0x18f/0x510 [ 239.246526] SyS_write+0xef/0x220 [ 239.249950] ? SyS_read+0x220/0x220 [ 239.253545] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.258531] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 239.263263] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 239.267985] RIP: 0033:0x452879 [ 239.271156] RSP: 002b:00007f70fe5e4be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 239.278832] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 239.286307] RDX: 000000000000001f RSI: 00000000203ae000 RDI: 0000000000000014 [ 239.293699] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 239.302378] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef4d0 [ 239.309617] R13: 00000000ffffffff R14: 00007f70fe5e56d4 R15: 0000000000000000 [ 239.318803] Dumping ftrace buffer: [ 239.323215] (ftrace buffer empty) [ 239.326896] Kernel Offset: disabled [ 239.330493] Rebooting in 86400 seconds..