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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xf2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x68, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a5730"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x124) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c29000)=0x0, &(0x7f0000782000-0x4)=0x2) syncfs(r0) write$tun(r1, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x7a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0xac) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000bbb000)=@add_del={0x2, &(0x7f0000d14000)=@common="69705f76746930000000000000000000", 0x7f}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000a73000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001a7000)=0x14) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000af2000)=0x1) getpeername$inet6(r0, &(0x7f00009e4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000072d000)=0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000532000-0x4)=0x0, &(0x7f00009cd000)=0x4) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5e, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001e4000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x1802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) socket$llc(0x1a, 0x2, 0x0) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000689000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000db000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000faf000-0xa0)={r1, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x401, 0x4d, 0x2, 0x1}, &(0x7f000074f000-0x4)=0xa0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000425000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00007f4000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7, 0x5}, &(0x7f00000c3000)=0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00001f7000)={0x8000, 0x0, 0xfffc, 0x6}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e6000)="2f6465762f6375736500", 0x20900, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d2a000)={r5, 0x1, 0xc, 0xef, &(0x7f0000dd0000)="67e9d1d63542d22c11802acb", &(0x7f00005c3000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x76}, 0x28) io_setup(0x4, &(0x7f0000240000)=0x0) io_destroy(r6) fcntl$addseals(r3, 0x409, 0x2) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000edd000)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f0000292000-0x8)={0x8000, r4}) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f000062f000-0x24)={0x33, 0x5, 0x9, 0x9d, &(0x7f0000a0e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, &(0x7f0000473000)="000000", 0x22, &(0x7f0000eb2000+0xbc6)="00000000000000000000000000000000000000000000000000000000000000000000"}) read(r0, &(0x7f0000de6000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) ioctl(r0, 0x4000000002284, &(0x7f00007bb000)="") [ 210.710860] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x12a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x15c) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e71000)="2f6465762f736e642f73657100", 0x0, 0x20080) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000382000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)="736d61707300") sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000009a000)=0x7, 0x4) getrandom(&(0x7f00000bf000-0xfd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x0) r2 = add_key$keyring(&(0x7f0000332000)="6b657972696e6700", &(0x7f0000661000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000231000-0x8)="6b657972696e6700", &(0x7f0000eae000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f68000-0x9)="2f6465762f76637300", 0x2800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)="2f6465762f6375736500", 0x10200, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00008ce000-0x4)=0x801d) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00001eb000-0xc)={0x17, 0x7, 0x500, 0xfffffffffffffffd, 0x0, 0x2, 0xfa6}, 0xc) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r6, r6) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x6, 0x8004000802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005b3000)=0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000ede000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xda, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x54, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e850"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x10c) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000368000-0xa)="776c616e3170726f6300", 0x1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00004c3000)="67a611bab1eb29bedf21e3dcc43daef12230255b52889424eb7918fa529eb06ffc832f8bbb3ab9f65f50d2598c20df9813a3dd3ef9fa00c12363f37683ab7794d5444817c628c35b93c7", 0x4a) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r1, 0x4000000002284, &(0x7f00007bb000)="") 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x401) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f46000-0x5)="7965616800", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl(r0, 0x2, &(0x7f0000d79000)="1eb6e1707152c2d066885c890a8f8c4604d275473e441ae66d34744ccd3e2a529c0bce314cc75e3bf1d3a0e84740a5f0f02c1db35fdd8171881195faeca0244e240cf8c8495940f6e9fdf41f89ba2a529706f57ee921f571cd860f24bb82576972144f570caacd3b5d0a4911aaf1187010fa09bddb758dc76a4e4d0ab5ec2d75004b0d2de238cba5c9386bbd09c7e5121383702ec3d28e7349d7d7e6f3037d605dec84e16f777c18dcfddae60696ff543a2f454e69abd3f28205a66c85a31f5ece84b556610808bcdbb4126969a11f4822f08f799c0eb959813590bb458be73992c2bd63") r1 = openat(0xffffffffffffffff, &(0x7f0000783000-0x8)="2e2f66696c653000", 0x80200, 0x8) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00001d0000-0x4)=0x0) set_thread_area(&(0x7f0000625000-0x10)={0x1f, 0x20001000, 0x400, 0x2, 0x401, 0x4bea, 0x7f, 0x80, 0x2, 0xa36}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd0000)={0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) sendmsg(r2, &(0x7f0000ebd000-0x1c)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f0000fc0000)=[{0x80, 0x116, 0x2, "ae53869a58d63ea5e5cd204904917f6d1278d8ebcee4cc3f1fcfa2d86b9d5668cff80467fda7fb0dbefb4c359965acab7d9cdb225eba3e0f8f4b313bb33e70738d26dfd3e0ba0cba0bd8f6a00a9f1ce57ba2fb231c40f3df08f13f67114378a4dee43537b8693aebf91a3e0b6e7eeafce5a70f9f"}, {0xb4, 0x10b, 0x400, "4e73ea6eb1c9c2af21f5870ba1a1056bfa0c51a2c3a95f450dc44df885b9c8794463da96882e29b18b920470e7bcbd881a8df62d64fa0badd1e1e8ac251179c20faef8eb6d28ab5e8e9e7146e68f242a98797ae24de505c2c13c2db89d320a3c4a063fa3592a1b8f8a5269ca5da67cdf9556f484cf40f0403f6c47e90e9c731367cb7cff8dad639080e97133a81ad32f0fc3ceac21fc5a74ce1ad99955606b0bd2671b374be03d"}], 0x134, 0x0}, 0x4004000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x82, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0xb4) [ 210.782482] ICMPv6: NA: 5c:3c:bf:77:c1:1c advertised our address fe80::aa on syz0! 2017/12/02 08:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c1000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x86eb) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 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) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ab4000-0x2)=0x5, &(0x7f0000575000-0x4)=0x2) [ 210.840159] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 210.879681] ICMPv6: NA: 5c:3c:bf:77:c1:1c advertised our address fe80::aa on syz0! 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x59, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000076c000)={0x9, 0x8, 0x8000, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0}, &(0x7f000052e000)=0x20) pwritev(r0, &(0x7f00007c5000-0x10)=[{&(0x7f000038f000)="e68533a03555965f4f6f64e18550a92daba64a035fc0d9e9e5611a728bfc8d1a0a510ee6164e6a9379272c0627ede4e059b43155a5d61c14530a147e6f487344b0e9b36365e97cd4c82ac1ca84a3852b8be00ea597fd16ac28957ff5417f6e7e4509021254d342eeb474b3be4d2252f525fce0b58795a0488be575dda7c551e362940ac92030266726a08bcb943b6e74eb95b8dcafce1503a6c710b1", 0x9c}, {&(0x7f0000f15000-0xa1)="ab1407cdc4fd8a860777584f31be9f2224c6859ec1ec6028b0ed24b188015c9b7f89a5eed04ea99ef8c6c05a6250a0080fde8dc4a63a65e991bba4f9ccdf6417ddfd195ae74829e26d87271d41b868156c685da0eee4d42ff88254ca3ee0b6e0edaad731ed85a600c2a602f9096cadd5b22bfdd8a1129f2634827865f67e6cff3a1a94da36a7cdec63c1775e10defd92866aebe3f034702a787b66356d3b4d8b2d", 0xa1}], 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc7000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000877000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018c000)=0x8f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b16000-0x1d)={r1, 0x15, "1db408f2615c6b9e2c0096a5d22a3ee01143d03522"}, &(0x7f0000b31000-0x4)=0x1d) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002284, &(0x7f00007bb000)="") ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000724000)=0x9) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = inotify_init1(0x80800) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) r1 = syz_open_dev$sg(&(0x7f0000e10000-0x9)="2f6465762f73672300", 0x9, 0x400001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f92000)={0x0, 0x7}, &(0x7f0000a3b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000af000-0x8)={r2, 0x3ff}, &(0x7f0000cdd000)=0x8) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00005ca000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$tun(0xffffffffffffffff, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x12a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x15c) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000dbc000)={0x8, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fd9000-0x10)={0x100, 0x8002, 0x3, 0x0, 0x0}, &(0x7f0000ae1000+0x2db)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000036d000)={r3, 0x200}, &(0x7f0000770000-0x4)=0x6) r4 = dup2(r1, r1) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000aa000)={0x0, 0x0}, &(0x7f000069f000)=0x8) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x1, &(0x7f00000e3000)=0x0, &(0x7f00009d1000-0x4)=0x4) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00002a0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5b000-0x4)=0x14) pwrite64(r6, &(0x7f0000843000-0xbc)="9ddf64bd2b2ceb1adf4f243090ec37eafef89a1d0ea983434b0d8ae12baf35d16f69dd2217145c279ec1e6fcbd830d60bb4b54659f6c7fbcb84bf3652dd5b27aaf7ae41a2339d104076fcbc63f5a4d06e471bb0a40ce263f21c1126167a3c3b539e70c04c391a01804e5b1051c7f0b9e9538e49461159b01980d830137af9b3a3e86e832eb57c29522533f79cea28011f6cba5f8f09beb53c10cd6635681e6b74ac6733ccbe9eac6d965b3b4797c2bb479e50661e0d76093b0f5d3a4", 0xbc, 0xffffffffffffffff) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000014c000)={0x7, 0x8, &(0x7f00005c6000)=[@generic={0x5, 0x10001, 0xfffffffffffff549, 0xfffffffffffffffe}, @map={0x921b, 0x20, 0x5, 0x1}, @generic={0x8, 0x101, 0x1, 0x1}, @map={0x2, 0x5, 0x1, 0x1}, @map={0x8001, 0xffff, 0x1, 0x1}, @map={0x9, 0x81, 0xd4e, 0x1}, @map={0x7, 0x0, 0x10001, 0x1}, @generic={0x1, 0x4, 0x4, 0x20}], &(0x7f0000965000)="2673656c6670707030707070316e6f6465762300", 0x16da, 0xb, &(0x7f00009f6000-0xb)="0000000000000000000000", 0x19d2dfcf, 0x1}, 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c29000)="2f6465762f73657175656e63657200", 0x10000, 0x0) r2 = dup(0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000447000)={r0, r1, 0x6, 0x1, r2}, 0x14) r3 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r3, 0x4000000002284, &(0x7f00007bb000)="") 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x8a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0xbc) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000077000)={0x6, &(0x7f0000e32000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000629000-0x8)={r2, 0x3}) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000b60000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) [ 210.933943] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a91000)="73746174757300") eventfd(0x8) timerfd_create(0x7, 0x80000) signalfd4(r2, &(0x7f0000160000)={0x1}, 0x8, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b34000)="2f6465762f76637300", 0x940, 0x0) lstat(&(0x7f0000e83000)="2e2f66696c653000", &(0x7f00009a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000524000)=r4) r5 = syz_open_dev$vcsa(&(0x7f00001f5000-0xb)="2f6465762f766373612300", 0x0, 0x1010c2) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x0, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f0000fef000)={0x1, &(0x7f0000307000-0x8)=[{0x0, 0x0}]}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0xffffffffffff933f, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070c000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) io_setup(0x20, &(0x7f0000873000)=0x0) close(r0) io_cancel(r6, &(0x7f0000c2a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r5, &(0x7f0000247000-0xb7)="cd37c20ae3fe4e0bd9b007dd35477b944fd422aac2156966b91df5feccd91be95e20ab826593f995812460bec639f545aed90de08931f8e8a9b47d3a7bfb1539b996ed04e8dcb1cb737dc371afc7078125b7f9dabc9128602a2c10b22dc5e56b58a5bfe89c8d67c89c784ff1eb5d5433c77e0209bca6f553848f9366b2d6ea24844f32734e9035d3c7e199da9062ccf7699c0886469b670b0a3f63f76322338c5cea082e0ed178ac7bc14e282206c5f928be350f32a09f", 0xb7, 0x1f, 0x0, 0x1, r3}, &(0x7f000043a000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r1, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000099f000)=0x7, 0x4) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5a, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002284, &(0x7f00007bb000)="") ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000418000)=0x7f) fcntl$notify(r0, 0x402, 0xb) socket$inet6(0xa, 0x3, 0xffff) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000077b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000808000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r1, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x30a, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5e8, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349795ca04007785d335c149d870053f7ed01bf4b5398f93e7262c6adde4ed0106f86e462b1bde57db0900f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x33c) 2017/12/02 08:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) memfd_create(&(0x7f0000fbf000-0x9)="2f6465762f6b766d00", 0x2) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000efe000-0x11)="2f6465762f7161745f6164665f63746c00", 0x30000, 0x0) setsockopt$inet_buf(r6, 0x0, 0x3f, &(0x7f0000c80000-0xfff)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 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) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000895000)="2f6465762f76637300", 0x8201, 0x0) bind$ax25(r1, &(0x7f00003e0000)={0x3, {"2ceeec591e9c10"}, 0x1000}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004e7000)="6c7000", 0x3) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r2 = fcntl$dupfd(r0, 0x406, r0) timerfd_settime(r2, 0x1, &(0x7f0000c0d000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000daa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f000037f000-0x30)={0x30, 0x5, 0x1, 0x8, 0x1ff, 0x80000001, 0x5, 0x8}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a59000)="2f6465762f73672300", 0x2, 0x808) ioctl(r1, 0x4000000002283, &(0x7f0000ce3000)="ef") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000134000-0x10)=@generic="11d8890573cb41624074045c8777e57e", 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eba000)={0x0, 0x0, 0x0}, &(0x7f0000d53000)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004d6000)=0x0, &(0x7f0000dd7000-0x4)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000cca000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b22000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xda, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x52, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x10c) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002284, &(0x7f00007bb000)="") 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5b, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) [ 211.031321] ICMPv6: NA: 5c:3c:bf:77:c1:1c advertised our address fe80::aa on syz0! [ 211.050743] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c6f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) writev(r2, &(0x7f000054c000-0x18)=[{&(0x7f000003b000-0x84)="070ae0103633149da521c02697fa2d8352df3d73235d402c9bd49f5ae8ec6942b139e1379408730bcdf2c263727010de11cc54074b9f6cad61e6a474af65fdb549e0c2b47b16040ed71164256084042adcf7aea416f76d716be4e06cb9c87abfbf6d6b656a53af83f124619f1468ee2da811c513e2514a2b0dd8af519e81858bcd3038bc", 0x84}, {&(0x7f000089a000)="5d634829fc3c82580f11a6aa60739bc8ed600daa3cff8434291ac83c1cf2250716185e54ca609745fe4d86c4888dde5e472d30fffe796e2911bf765dc3f8785d8bc6a08923e979bda9def749091e6aef4e9acaa2c6621a7a7ba53507478e8bbdab7d0ab7b60d4b3d741cdb07ce929b946f7c25e2f7867183517db7b19da97eea4cd91d3218437b72bd2c69c7ca32ed0346b4ce10ec22d0c53314eeeed210d06b10e71d8ac398d76f408667b24a8676ac85e40c8e1aebf6e348b586f4dae7684da2015cd89b537283b21b10f24196ea2ebb5ad0cd1b71cc5d5b", 0xd9}, {&(0x7f00004b9000)="d01d2a57bea697ed64593ee145e126f6471c034894fd6f1baf4e0bb3b42ac907e9559dbbf1ca026363cbfb4764601e3546cb0debb1ec315539b0e36f2b01b7d99c334553359842cc8e8b093a167aaf050837753bfda9a86e1b7a028261feec51e747c1fcbbd3b641398866dd9abb74dac3b10647", 0x74}], 0x3) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000024a000)=0x0, &(0x7f0000da8000)=0x4) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x102, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x7b, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x134) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) tee(r0, r0, 0x10384a9c, 0x3) [ 211.106479] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 211.139968] QAT: Invalid ioctl 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006a6000-0x4)=0x6, 0x4) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b83000)=0x0, &(0x7f00001a9000)=0x4) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000002a000)={0x0, 0x0}) dup2(r0, r1) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r2, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r2, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) getsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000500000-0x4)=0x0, &(0x7f00009b5000-0x4)=0x4) [ 211.165258] QAT: Invalid ioctl 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x11a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x90, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x14c) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c6f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) writev(r2, &(0x7f000054c000-0x18)=[{&(0x7f000003b000-0x84)="070ae0103633149da521c02697fa2d8352df3d73235d402c9bd49f5ae8ec6942b139e1379408730bcdf2c263727010de11cc54074b9f6cad61e6a474af65fdb549e0c2b47b16040ed71164256084042adcf7aea416f76d716be4e06cb9c87abfbf6d6b656a53af83f124619f1468ee2da811c513e2514a2b0dd8af519e81858bcd3038bc", 0x84}, {&(0x7f000089a000)="5d634829fc3c82580f11a6aa60739bc8ed600daa3cff8434291ac83c1cf2250716185e54ca609745fe4d86c4888dde5e472d30fffe796e2911bf765dc3f8785d8bc6a08923e979bda9def749091e6aef4e9acaa2c6621a7a7ba53507478e8bbdab7d0ab7b60d4b3d741cdb07ce929b946f7c25e2f7867183517db7b19da97eea4cd91d3218437b72bd2c69c7ca32ed0346b4ce10ec22d0c53314eeeed210d06b10e71d8ac398d76f408667b24a8676ac85e40c8e1aebf6e348b586f4dae7684da2015cd89b537283b21b10f24196ea2ebb5ad0cd1b71cc5d5b", 0xd9}, {&(0x7f00004b9000)="d01d2a57bea697ed64593ee145e126f6471c034894fd6f1baf4e0bb3b42ac907e9559dbbf1ca026363cbfb4764601e3546cb0debb1ec315539b0e36f2b01b7d99c334553359842cc8e8b093a167aaf050837753bfda9a86e1b7a028261feec51e747c1fcbbd3b641398866dd9abb74dac3b10647", 0x74}], 0x3) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000024a000)=0x0, &(0x7f0000da8000)=0x4) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000c44000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) alarm(0x40) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:47 executing program 3: dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ec7000-0xb8)={0x0, 0xa, 0x1000, 0x4, 0xd1e5, 0xffffffffffff8001, 0x101, 0x1, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x47, 0x8, 0x3, 0x800}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) modify_ldt$read_default(0x2, &(0x7f0000898000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000a5b000-0x10)={0x3, 0x7, 0x5c, 0x9}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) preadv(r1, &(0x7f000053e000-0x8)=[{&(0x7f0000129000-0x9)="000000000000000000", 0x9}], 0x1, 0x0) 2017/12/02 08:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) r3 = open(&(0x7f00003c0000-0x8)="2e2f66696c653000", 0x2a0040, 0x90) openat(r3, &(0x7f00001f7000)="2e2f66696c653000", 0x0, 0x0) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r5 = socket(0xe, 0x100080003, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000f40000-0xd)="2f6465762f7573626d6f6e2300", 0x27e, 0x34500) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) bind$inet6(r6, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) ioctl$KDDELIO(r4, 0x4b35, 0x0) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r8, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009de000)="2f6465762f766373612300", 0x7f, 0x2000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000795000)={0x2, 0x1, 0x9, 0x8001, 0x11, 0x3}) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r1, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) [ 211.193946] ICMPv6: NA: 5c:3c:bf:77:c1:1c advertised our address fe80::aa on syz0! [ 211.217469] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000074e000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f000051b000)="6e65742f6970365f7461626c65735f6e616d657300") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000029000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r3, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000169000)={0x0, 0x0}) set_tid_address(&(0x7f0000ef4000-0x4)=0x0) sendmsg(r3, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d87000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f000086f000)={{0x8000, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x100000, 0x10001, 0x4, 0x10001, 0x1, 0x5ab5, 0x0, 0x1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f000016c000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000ce1000)="") r2 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r2, 0x4000000002283, &(0x7f00007bb000)="ef") accept4$llc(r2, &(0x7f00001f2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000008c000-0x4)=0x10, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000f5f000)={0xf, 0x1, &(0x7f0000400000)=[@map={0x1, 0xfff, 0x4, r2}], &(0x7f0000e1f000)="2600", 0x528, 0x0, &(0x7f0000439000)="", 0x92, 0x1}, 0x30) write$tun(r2, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000193000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x2, 0xff, 0xe, 0x6, 0x9, 0x0}, 0x20) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x102, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x7c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca096"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x134) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000ffb000-0x4)=0x6, 0x4) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007f5000+0x5f0)=0x0, &(0x7f0000841000-0x4)=0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006ae000)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000809000)=0x0) [ 211.293722] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c6f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) writev(r2, &(0x7f000054c000-0x18)=[{&(0x7f000003b000-0x84)="070ae0103633149da521c02697fa2d8352df3d73235d402c9bd49f5ae8ec6942b139e1379408730bcdf2c263727010de11cc54074b9f6cad61e6a474af65fdb549e0c2b47b16040ed71164256084042adcf7aea416f76d716be4e06cb9c87abfbf6d6b656a53af83f124619f1468ee2da811c513e2514a2b0dd8af519e81858bcd3038bc", 0x84}, {&(0x7f000089a000)="5d634829fc3c82580f11a6aa60739bc8ed600daa3cff8434291ac83c1cf2250716185e54ca609745fe4d86c4888dde5e472d30fffe796e2911bf765dc3f8785d8bc6a08923e979bda9def749091e6aef4e9acaa2c6621a7a7ba53507478e8bbdab7d0ab7b60d4b3d741cdb07ce929b946f7c25e2f7867183517db7b19da97eea4cd91d3218437b72bd2c69c7ca32ed0346b4ce10ec22d0c53314eeeed210d06b10e71d8ac398d76f408667b24a8676ac85e40c8e1aebf6e348b586f4dae7684da2015cd89b537283b21b10f24196ea2ebb5ad0cd1b71cc5d5b", 0xd9}, {&(0x7f00004b9000)="d01d2a57bea697ed64593ee145e126f6471c034894fd6f1baf4e0bb3b42ac907e9559dbbf1ca026363cbfb4764601e3546cb0debb1ec315539b0e36f2b01b7d99c334553359842cc8e8b093a167aaf050837753bfda9a86e1b7a028261feec51e747c1fcbbd3b641398866dd9abb74dac3b10647", 0x74}], 0x3) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000024a000)=0x0, &(0x7f0000da8000)=0x4) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000b0e000)={0x4, 0x1ff, 0x101, 0x1, 0x2}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f000004d000-0x6b)="5b2cd2e6b8415ae51f2fc1643e3f4878e7fdc4ca1aa6ba4512c9a0b42cc6f7ff1c720fbea3b92fd54a4f19ffa0be872e76a424975d56a2b8b57b988a52e45d6b73daf0c14b73073c845419b90bc3d82026b8450345f56568d90071792a72c889f5912391e892f0bcfda2e2", 0x6b) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000006a000-0x16)={0x9, [0x6, 0x2e25, 0x0, 0x8f, 0x6, 0x0, 0x2, 0x2, 0x100000001]}, &(0x7f0000dda000)=0x16) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000af000-0x20)={@generic="1a6f8f7a9736857e317cf64efdd6d852", @ifru_flags=0x200}) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) [ 211.356890] ICMPv6: NA: 5c:3c:bf:77:c1:1c advertised our address fe80::aa on syz0! 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe2, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xf2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x68, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a5730"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x124) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000bf7000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$tun(0xffffffffffffffff, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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{0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005e6000+0xa1b)="2f6465762f766373612300", 0x1, 0x141080) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ff6000)=@assoc_value={0x0, 0xacf}, &(0x7f00005e7000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000903000)={r2, 0x3, 0x10, 0x0, 0x0}, &(0x7f0000b4a000)=0x18) clock_gettime(0x1, &(0x7f00009bd000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) dup3(r0, r0, 0x80000) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000b16000-0x1)=0x0) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000adc000)=0x0) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) [ 211.399748] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 211.437831] ICMPv6: NA: 5c:3c:bf:77:c1:1c advertised our address fe80::aa on syz0! 2017/12/02 08:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) ioctl$TIOCCONS(r5, 0x541d) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c6f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) writev(r2, &(0x7f000054c000-0x18)=[{&(0x7f000003b000-0x84)="070ae0103633149da521c02697fa2d8352df3d73235d402c9bd49f5ae8ec6942b139e1379408730bcdf2c263727010de11cc54074b9f6cad61e6a474af65fdb549e0c2b47b16040ed71164256084042adcf7aea416f76d716be4e06cb9c87abfbf6d6b656a53af83f124619f1468ee2da811c513e2514a2b0dd8af519e81858bcd3038bc", 0x84}, {&(0x7f000089a000)="5d634829fc3c82580f11a6aa60739bc8ed600daa3cff8434291ac83c1cf2250716185e54ca609745fe4d86c4888dde5e472d30fffe796e2911bf765dc3f8785d8bc6a08923e979bda9def749091e6aef4e9acaa2c6621a7a7ba53507478e8bbdab7d0ab7b60d4b3d741cdb07ce929b946f7c25e2f7867183517db7b19da97eea4cd91d3218437b72bd2c69c7ca32ed0346b4ce10ec22d0c53314eeeed210d06b10e71d8ac398d76f408667b24a8676ac85e40c8e1aebf6e348b586f4dae7684da2015cd89b537283b21b10f24196ea2ebb5ad0cd1b71cc5d5b", 0xd9}, {&(0x7f00004b9000)="d01d2a57bea697ed64593ee145e126f6471c034894fd6f1baf4e0bb3b42ac907e9559dbbf1ca026363cbfb4764601e3546cb0debb1ec315539b0e36f2b01b7d99c334553359842cc8e8b093a167aaf050837753bfda9a86e1b7a028261feec51e747c1fcbbd3b641398866dd9abb74dac3b10647", 0x74}], 0x3) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000024a000)=0x0, &(0x7f0000da8000)=0x4) 2017/12/02 08:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0x78, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, ""}}}}, 0xaa) 2017/12/02 08:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xda, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x54, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e850"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x10c) 2017/12/02 08:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x1, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) getrlimit(0x6, &(0x7f0000ff7000-0x8)={0x0, 0x0}) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023c000)={0x0, 0x0, 0x0}, &(0x7f0000a69000)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ba0000)={0x0, 0x4}, &(0x7f0000d9b000-0x4)=0x8) ioctl$KDDELIO(r0, 0x4b35, 0x100000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006c0000-0xa0)={r1, @in6={{0xa, 0x0, 0x200, @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]}, 0x8001, 0x3, 0x3ff, 0x9, 0x9}, &(0x7f0000a05000-0x4)=0xa0) 2017/12/02 08:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a2000)="2f6465762f72666b696c6c00", 0x400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000754000)={{0x3f, 0xffffffff, 0x2, 0xba, 0x2931, 0x40}, 0xff, 0x3, 0xfffffffffffffbff, 0x2, 0x2f24, "6d4fe8a752fb6155d3394323cd827ba6062be83e580d2080d0dff798efa5e9d529041bc86efd793e81c321fa41ca4850a7d905604f28d8b5bc42307e0825c018db5d7cf99110163b1f1b5276d492b3c18af165dbeb4895b652c0fd30210d0ffdab89476a28cb0f11ae6397e54d705631fd322c10da1bc88c11d5d26a67b56d9f"}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) fgetxattr(r0, &(0x7f0000d2e000-0xf)=@random={"73656375726974792e00", "72656e6f00"}, &(0x7f0000ddb000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) sendto$inet6(r1, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KDDISABIO(r1, 0x4b37) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00004b8000)=0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xad, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02ad"}}}}, 0xdf) 2017/12/02 08:25:48 executing program 3: pipe(&(0x7f0000107000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000d29000-0x4)=0xffffffffffffff83, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000985000)="447327f5292e395d7f35ce0908bd8a1bf92940635eab76f28b1fbec081304e3c44017db25e63b2fa02da1cf5cf009d5497ff514d155a3e6720bbcf5ee004e5f878c0a63ffa87e81b14ecd2fc47587a006aa8f9f55956c30371396c7f09008a142f65742172cd9c01ec0000000442f2666c03644c68f15903c4a1ae03b0ab71c545b35ae5ca9123d9176e1ce7e6918cf988d74e3da06404c2", 0x98) fchmod(r0, 0x34) r2 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0xfffffffffffffffd, 0x802) ioctl(r2, 0x4000000002283, &(0x7f00007bb000)="ef") fsync(r2) sendmsg(r0, &(0x7f0000717000-0x1c)={0x0, 0x0, &(0x7f0000826000-0x18)=[{&(0x7f00007fb000)="87a3df93bec21936b58c0b9721a12d843ac188705dccc7a8588d75642ffaf891bd0522ebeeb00e7d2d47a898cbbeff47f1640ce15f0765d47ab72776df99eb81c5ef0503998303c6023faf9d4c6ffc81b5f1cb49d5af1ce1ea711414d738672b3dad7f9f74a524f75e541acf90c274642f71349022affced8fc045ecc00ffceeaf7d7c939ce1b3ed8569739f09bc53c887a0", 0x92}, {&(0x7f0000503000)="f03e4190bb5f208cf37ec48320577b0cad75cd261fcf05c303fa255b9dee3862793d3c04c9a25a27b020af27a9422aaf83c51f784cf069844bf379eb8bedbf4ef069f63d38182f45ab07dbbf1e6459a4df172dd1548672a866c9781aee2d7cf3be5ea038705365dfb4cc76d52c0164e79f6a653bd18e3f8e8a5208d42dd0036c97e814efbe92247c4a7909c225c5f4cc18f56de7b3cb50b5c7f09d0a07e36770b5bd27ee90b4e0aad14339bd87e2cab05ecad40dea7951", 0xb7}, {&(0x7f00009ef000)="6e17c8e878e7750d4b9e39cff7e2d333bdb041b3812e52636d179cda152fed58f064ba597fdc28e5eba9a731904c1502c08aab874b2a2f254aaeb15143d69fb11150861daa59bc1c2b00db4eb2bce79d107bd9c0d7a257415ad9c6aca5e3ee92c7935226797965a2be2a8beb0a66199dec2fe0c93e52db013b6c99117d63b722508b20d5850df48484f6c7cb36a59e3b137f46f266486ff4db28ebb0b955d114902dfc166f03a9f83c976ec7ae05609f0c47d59e40296c552122a381de2e7320a2a12148e019ba2b6324822266aac1510a8d216190cece85e463cfa5dcf7e2af1cefd44aab132a717d9d68a0467dbb32428779d0e6bff41dd43a9aa218eae51e174540d1b7ef2670c15945e35afbdffe193131ff9e04f30c2eedcbbe09b96a44918a77e90c0ea3b692680f2d981b52d847a1733886c685c1b1a9a8ef23f559f762c7f080020252a504e39a321732dca24a95534c20e9085a699afc5c04a4883173c097bbaa48b66b199240f2e952628d076cb84a84ce933533819eef1a7b9aa9c09b2bce59fe97c7c14a6888c1fbe04bbe313f0e5bee80948d404a8f52d726c2bc0f373731a7d92b53fcb5de2e7dd8f16c0c39aa8b3c2ac8c7425a72c1d361fd8e44a94edc7c2e36f87c4953a18d561c62cd51a50eff92071bcca8ce15e0954c3ec9dc11ca860b069e13a87badb8b600137693b362d8e57ef7ef46ce69be98aa60be7a382e86f765713a1a4f6e8ebf111f7c2de03c1d2bf7fe00e7cf3663cf0dce1c9ec9e7b3f4b19f526a1538137b9009865690df7af65782e21ed61d35255abbae1128f5aeb5157591547a335cb3e0d92c784f4bd60f3d1f55b6f232828e4bba137ecb3495f754f8a369f43fd7d745e1b47418e9fcab2483b56d5521d6ab53f2c1c53726adb37ededbb22f3c307e5a346c2376f88823e276729cab5f60acf29b454fe967170bac94698ffd4c3a75363d96cf0ed988e933041aa95ac21d109f85bf32b223f1dfe8f3522e64d8da714d2c6f0ee7a1b77d6aa2928ec6b759afa6a883a2d6b2028416fee298df73b31ca8cc85bb435a3a7be72f89c461d07ecd472d108c02b70bd0221565b6f4d4c95ea5f1355cba629bdc198714bbf87de2ae62b341c50dfaf7488f1c81224e7af7b4d99bef7e2e97b538d8156ff8470d1ac2987fded101a409eb73f5eb826454d96867e1357ff8e7eacb89500f346c64187bcb251afe2f3e7146d096643910ed1280a77dec131dcf27a22641c36173ada91b69cf599e80278cb33e8c92e3057174aff2f465fa4bfeab6e652887cad5259527e02224ec25784b2d28c510a5b3de3b03f788ee926fd36f71744690c594a1d46ce8f7d551795790f303c6440c93ad24ab170c3d09b780b726126a924248e0738431e9583d67e6387f3fb50a1a50c198a46ed8e791fdc4329712574871eab79976d9b703bceceb3466cfe3e568f2dfa8703a5367ba183fe2d498656fd877c836c6edea9a84383690d2d595d0685d86d3fe112f04e6d30d8cff645bc54f372f0f44f3a3770149b5a2bcd6ecbdeba5ffc31bd60e129233da8a88e2623bb9ec22ed83c8265c6dae7fdf4f3cc46b5ea3fa24299b4753fa3a4d696944d17d346f74bd204fc41bb5fad0c3d94178abd99986293a25ef26ea7efa1ee43521ab69013a96ce6aa1068ef0f9b3c1e4f77d02fd32d875000d9a7337fb88884d7d7b03d8356c86be0b06bac604cac36a17b084056b79194d9c6bee3a7603b476b9339a2e6959789dd9d1753064343605ee1cc27e785ecdb99d0cce36f00a1af5b151b67ab06e8a40b327d1f815cfde2b7be646be252cd0b36f87129675d5686ae98d402a10ef48f6f98619de091ecbc8eb93d4b1523984f35cf98225f0b4fb756724971fb6367aa794d2db98d692a2fd46f4a4c2eb4bb810785fbb5c843189ec60b01fbb24cd0a49e79b15493fabac9e48182f8db6819274fd8217cf495cf8d6518064dc85a986dcdc0d60f43296f885c6f3ccae672997bb3f43494cb0089cefb171f3e6b349c1b903c0288f87e591d920a40fbedaa2feb09f20fe75dac53d12f32be96715ada39b1b0bcab2a942591fb2b78cf1ebb51403aa1e2389eea6f0052d782332af87e2e9a73bec15c7294141099c380ba3184b6d03d31d73dbd3995f8cb8f2e7149f3fefdd8a3147811d32e006570495b5b465122f4596a468874425bc417ae7929114c788c000692669d82eaff620ed4fbb075433023d9a962f31355b2edbb424d76b6d4b9961685e6ff3b080827459b75ba5528f26d09fcb6da4fa46b8de5b5b62247014344ca691ea006dd1c8a2ff6495075eb0a1b3542c1343110e2090f8c47d6e7d0f81bb4e601c318ea7b9deeab084bab6e1c2e06e8031fa544a152bfbbeac1c3a33418cffef6cdf88ac9c17f3aace1fd0cc95f3021910c8f414da9132ab5e6b240c0dce7e552902017d52cee48b3f48ebee1546171b12872a9ce62600ae0b05d91f6018f44dc8e869b10711aa5ce9add20f91b9e633ab5f63ed739d73a27183ed7392c417269db791dc8fb624bf89a04c8a51c22dcf0a6bb05c0a2f39013c737019e90c9a6f2cf15bd64146e661acdfb13276fb766cdbdf916249258947c759e025a832a2cecc341f511dad5413f190097a1acf51737965a50136fc25c7429b5979601fe56faa981fe08d7604882c1594f726cbc17bf954eafa11f2b3efac8b00e4c980bd73f7dc2fa4e2d1e3324870ca7692a6ac025b9199b23fd894212b2b4f89bc5bb600232f4148efd7174677bc949aee9d103078593f38cc583bc0b518076be1df32adc5ae100d446847b33ed368a724dc18da4d005382e12f548d121b24f84f0a79ae13974d1e69958e2946c6441c69acc9fdeab799daa4eec5f41ea3b092382141ccc5848007fc317816a121230d72089edc64afabbcc5f6ccd26325bb5854036b6f29291d67e8fb1aef16401e8e3d72fb4060311fd4fa73f56e439587ec1e8cc39fae1de92e9b55c8a293345db4431b0e76682bc1d84404c1f353e16d94ab61506fa6596cfc06cbb2d92d55cb9f1004876db4cf54605b7409969cf39e54f890f12a542803e01aff426ef600be03216416eda42c375e8097f6ba9db5bc63d7fa041bf60b111b269890f0c67eba75595c2624a41e76fa274b33796be7d1c9e6952efb30e52a07dbccbcd1c713c8a91f360b46f1d6bc319d3c2cc422bbe2e963723c340bdba80c60cce0d847c9fce7d8bd8baaa968e2624a64543a4681fa85a9689b36dc726436f197989413ee6f46863b3a5194b9995a992fdcd781c52e30dbf05dc8df652dfe8ba9820b1a4e13d19f6c1e7df653c6038ee9aa25f4ef5f7ea731c0c329c9e227e5a4cfde1b15a519a605c06eff110a5ccc0ef83a2680a8ef785a42ac2df907508e68c44b949f6cbf56d9315bda56b5762c3fcdef4d9d6eb4abaa74b35e0fa595a742d5b5754d2615506efdcc0ae68a4d06a44609c7d7256735c432e322c47e540bd4abe84aa72fd633286e7d819b0d48184b60d38c1ff81a943fcbd0bcc4fe03712bd35f8fffdff894a811284f1adf3cfa8ebb685cc8f89229dca90222217b9e03806e7435ec3275900f7598c5a48de7e5f5ed0b039652b9428fbeafdaeab0d13a61abcbf7db1be823ba99148f1bab318e2d574eac1b5a5125b9e800ffa5c6dec3e0e31baaea6d530df3caaac932e80f2edf3794273f4762dc181b321544722f991d13f0ec390bc92b702eaa7bc2a48715ab98ee81cca8dd3ae7d285f37f19068e4525995c498d1af71736a65bd9b6cd475a3a277050f8c0c2c2495a84f7be9e72462ee32f6b2cab27a6ebd4e57ee39f099cb0194afd3944a1130eabe9f41525a2cf46d93e248b6983443a9b0fe39cc259cdc8fec9b83bdb38849814d7ee981313ca258d2857be081f1cac7fa011255a787ac26f532d54d78986d3665053fbf93b3cfdb1681bcb1af640c94e2f597ffb36f93a0c2af1500a6f952b6ca3d7c0b38076e5b489be0cab1569b363cd50e5d71d6edb16b3c9a5027e52b5cafab92387fd4afe1f6174c4798731ffdad7bbd6641aefa505d78dd4d0c54928d685713f48db0eb77f5d2427202067c3c49af8a6bc94ee575971e6bfb432c7a60b1ddff9951fae3facdcf1122e197439663e8ddab2366b1ca65f8b7a690a54df160c88d84177c96655768422972de1403fae4afb4d881c6c23d38fe9d3dde76a149dc8a5c944d97bcc2ff016df4a61820ebdf450e2349b096d59e61304c3c5f0689516342a2a1d185c9e367791b569df726b8c64c452e1b9722b970b6ab393d00b8f46a7cd9c4d2f38bc7942a4468653de4cdaa0029d8246c5888e8201de2923eb12adae8bcfe1e185b35ac88333de12ad07b11fd8ffe04972d381d9a1eae03a7027cc545603f0ce6a1692c139aa907a05e5d9f61d16b8b35be85907ed55313422fc525ad9e58964daf1090264df3be2ed7a1359243dc91abb16afdd6aafde169daf4bcae11e3fb94f348ccfe26fcbdb3626c81088c377fcebc7374238e70175390b056b9d931986c690ccde875dd4fea948f4970621ae5d8d95bde7feaf481455842079946a9b0c595cde5914440c91e5d7414fbb75ddc7fd99d7ce50c71ce6758dd7fadf27593465b6e7000b1bfa6c4c424be47b85654589ad96f63a53fec46369292bd60b81c5e9de574332119e67b58973e6b1694d677935f6bee4b855323dd261ff43d1e45b84e914f7064619c432cfae6f075897e0ab3def360007cbf2ea9ba0c433a3246e72ca928af8bd9660da824d26ccd0c66021986a6a4ac07ef6ca58e1d3315a136a1b76b473fd2e1e7f637b7b4e90d21f968ecc421372f90ba785c53bc7d99b237da47a225bf2d36342e4ee9423e74ff9566d18da8e4d352495d5f049500dd3c1975e608cb0ca6ae7dc4cf5e269868d381e5d54659ca3d185ab841a883c7315d92dbbb2bddd0865720caf4d2adc0d83c2f57d3f1c938bdbeb17aec5d1d76f69b489a4eeab06e7c501832503678a314a43ff93f031500a5ffb1079d41a8d5b45ebbbbc0ecf2e241b933e72ad6576b4f278a59879c72b201a7cb3057d2f3d2a8ae51a966a4bd608453a63ef31234333deda51b56afd18bacb3781594903d9992471f47ee1b481eb6ae73d5e77ff6517145d979909d6fc3d8c8da2f0202a1ac31afffe1d9ada0fb1d1135c42a4f9e371b3a0d8f3aaf9b65226520a921029061e72b3a44ae895c547500cb8af36e413c6b9e595512653c345d30ed46ab042ea27d81d646c00da1339deaf297bafe66766c6861d7fb7677a06fb9e09d89e4fbb4e10f113106756c97cdfb373259774ad7a3c3095436b8f278de67c10bbfa170cfb4d3c122a0a0eff0256b7213e77d6599ae6669f51dc31e4eee93a3a8f2a6e051d4ad00a905fcfb8addf5ea4596e6c20ae09a2795179f5cddd6c30e9c29327fae14fffd10277d2dc6f2cab618b47cdeab20752e2b36e389c9e252cb0f0c72c026b8d1340089c6a0833b53883c3a52d7f5fff6afba115d8eed5e92f4aa787a2d67099d94675f14d080ddcf4432c6306db84108179331458bec70603502ea4a43db4560f24c207a1fffc6beb85d9417f315fb6525fe2391f96cd1243f6534ffb17b7ea28575fe3b14c81dc34e857b7d60ebaed393efcd66a25d4b7d479815c8317c17a30a293332b65a8257b018554ede08e6ea680e0527ac8c387863938615e4d489dbad50f65c682fbf12960fe4f1eff5bf4a3a92a04995c3427ec8d1188c7e32c5c7dc400dd8cfb4ed5c5862f7194f59256682d5ef6fc73", 0x1000}], 0x3, &(0x7f0000497000)=[{0x5c, 0x118, 0xffffffffffffffff, "78df37ec70357da3457c101e0a5db85a445a275c1f3d546691f7d15f751f619fa852b358525d4caf8da73139ed75682ec5b158de3289c44bbb26097143fc0a6927a2f80cfe56c9e93e71c03d1c6d2389"}], 0x5c, 0x814}, 0x8080) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e53000)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) syz_open_dev$binder(&(0x7f0000f26000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) lseek(r0, 0x5, 0x2) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b9000)="2f6465762f72746300", 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000874000)={0xffffffffffffff1d, 0x6}) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) [ 211.521986] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000344000)="6e65742f69636d703600") ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000e3000)={0x719c, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r1, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x5e, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) init_module(&(0x7f0000e6c000)="276e6f646576656d3076626f786e65743029707070315e00", 0x18, &(0x7f0000ee6000)="00") setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f6c000)=0x0) 2017/12/02 08:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c6f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) writev(r2, &(0x7f000054c000-0x18)=[{&(0x7f000003b000-0x84)="070ae0103633149da521c02697fa2d8352df3d73235d402c9bd49f5ae8ec6942b139e1379408730bcdf2c263727010de11cc54074b9f6cad61e6a474af65fdb549e0c2b47b16040ed71164256084042adcf7aea416f76d716be4e06cb9c87abfbf6d6b656a53af83f124619f1468ee2da811c513e2514a2b0dd8af519e81858bcd3038bc", 0x84}, {&(0x7f000089a000)="5d634829fc3c82580f11a6aa60739bc8ed600daa3cff8434291ac83c1cf2250716185e54ca609745fe4d86c4888dde5e472d30fffe796e2911bf765dc3f8785d8bc6a08923e979bda9def749091e6aef4e9acaa2c6621a7a7ba53507478e8bbdab7d0ab7b60d4b3d741cdb07ce929b946f7c25e2f7867183517db7b19da97eea4cd91d3218437b72bd2c69c7ca32ed0346b4ce10ec22d0c53314eeeed210d06b10e71d8ac398d76f408667b24a8676ac85e40c8e1aebf6e348b586f4dae7684da2015cd89b537283b21b10f24196ea2ebb5ad0cd1b71cc5d5b", 0xd9}, {&(0x7f00004b9000)="d01d2a57bea697ed64593ee145e126f6471c034894fd6f1baf4e0bb3b42ac907e9559dbbf1ca026363cbfb4764601e3546cb0debb1ec315539b0e36f2b01b7d99c334553359842cc8e8b093a167aaf050837753bfda9a86e1b7a028261feec51e747c1fcbbd3b641398866dd9abb74dac3b10647", 0x74}], 0x3) ioctl$VT_DISALLOCATE(r2, 0x5608) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xc8, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d56217"}}}}, 0xfa) [ 211.616444] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xda, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x54, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e850"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x10c) 2017/12/02 08:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="29") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a48000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b10000)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e3, 0x0, 0x29be, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f00002dc000-0xd0)=@hdr={0x2, 0x0, 0xd36, 0xfff, 0xe2d0, 0x877, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xa01, @ipx={0xffff, 0xb8, 0x1ff, 0x0, {@broadcast=0xffffffff, @random="6e7ddce1e035", 0x8745}, {@broadcast=0xffffffff, @random="58bf7dfcaf3d", 0x7ff}, "502c66b9a0d6a5967075e2167f6b7337f4835994690fed65dc73d5f5e1401ab6dc445247fe3f3c8b52a1028b0f0f914ffe592b28639972c28dc326670c6710a3401825fa843703f77de575f6edce5d55dec925be6da9be37c0d4085eadd7a779e686fd77ff72d7ce5d963ba4fe1877611459d958ecf6225763bb9fd74d00c6cc7dcf06ed6c91f1e086ab75843039089a5b79113443d8d33f9d00"}}}}}, 0xd0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00006e3000)=@req={0x8009, 0x80000003, 0x3, 0x580}, 0x10) 2017/12/02 08:25:48 executing program 1: syz_open_dev$evdev(&(0x7f00004bd000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffd) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f00006b4000-0x2)="69", 0x1, 0xfffffefffffffffe, &(0x7f0000017000)={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c6f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) writev(r2, &(0x7f000054c000-0x18)=[{&(0x7f000003b000-0x84)="070ae0103633149da521c02697fa2d8352df3d73235d402c9bd49f5ae8ec6942b139e1379408730bcdf2c263727010de11cc54074b9f6cad61e6a474af65fdb549e0c2b47b16040ed71164256084042adcf7aea416f76d716be4e06cb9c87abfbf6d6b656a53af83f124619f1468ee2da811c513e2514a2b0dd8af519e81858bcd3038bc", 0x84}, {&(0x7f000089a000)="5d634829fc3c82580f11a6aa60739bc8ed600daa3cff8434291ac83c1cf2250716185e54ca609745fe4d86c4888dde5e472d30fffe796e2911bf765dc3f8785d8bc6a08923e979bda9def749091e6aef4e9acaa2c6621a7a7ba53507478e8bbdab7d0ab7b60d4b3d741cdb07ce929b946f7c25e2f7867183517db7b19da97eea4cd91d3218437b72bd2c69c7ca32ed0346b4ce10ec22d0c53314eeeed210d06b10e71d8ac398d76f408667b24a8676ac85e40c8e1aebf6e348b586f4dae7684da2015cd89b537283b21b10f24196ea2ebb5ad0cd1b71cc5d5b", 0xd9}, {&(0x7f00004b9000)="d01d2a57bea697ed64593ee145e126f6471c034894fd6f1baf4e0bb3b42ac907e9559dbbf1ca026363cbfb4764601e3546cb0debb1ec315539b0e36f2b01b7d99c334553359842cc8e8b093a167aaf050837753bfda9a86e1b7a028261feec51e747c1fcbbd3b641398866dd9abb74dac3b10647", 0x74}], 0x3) 2017/12/02 08:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf129db114a876a07a0fb038bcab9f43003ee2dca4a2efd88a333026f6268aa01cff2ad7a41ee19464fc7dc0c9965840b536e763c0989eaede0ef347eb9fcac28ba1efe095fcf7ce7cbda8e508cb903763b0c89e12f38c4a4ddb1cdcaabba072702f029ecaeae51fd95ff7767f68a77fff2dae8c70604a652b5a6c42d1cda8e7f82a54ae86f57f54566c189d23e7ec380757afcfe5d99a3fd7f242a9e13c7945d099c07a008b7dc9e85aec8388669642e9c567bed9a09487dc45b6c6cc89d560d2d75503c16725ef989f2ddc275c082c4af93ea7dfa4d31ef5668d2c375daa53944c964730fd0ca61ac6e5e09c632b95f2d9d5efd3167be13431b30d12e846140dc0ad68bd62e30d74bf7c33086569948139c901912648bcd2c682e680070f5ca66097963c63b61e8c41ca37a0d7bcb932c68b54bc266f528294e8de5e174b44363a7bcf0a98f5123c783403710d72ae1e052cb166bf16428bda7d0f635fb9fc4f5918643dd7a41a05a206cd4bb00f7c25556a2c2cb96f47847f410983f840fbff7dd4de00ca0c6f1546dc65777a285708be54de75e2757e824403c6ab8e04a7570b2faa8fd0992030cb4ed8401f6052b249fc1718e0d7ee3b9b262c2f520ba724bff572e785e58a0f763f85583315e40ae8b166f21fab07602de0c815da88b124e9b68808640dabeb9f1608d2d818d77f312066208fe9ed619c08d32db0a995576e23f5979e1b79a4ca623258c4ea845697f372ca5857923b19d5b27a726ca6d8383d3a66bb50866352386d946c295682cd4c2bf91875098e0290d21bf6a0abf91b9df24aaf3a6474277f04978a5979ea4a3595d2af65b586c2ec6118bc8c31b0bbc63169ed5f80524c1329ab0292ca3b3235cd071db03e4d45c8fcf3d6502c7b502d0e4b0e4dd433f2301aafec48f622d6d1a564bf78da6e088ec7f5423cb408f8aeeadb7da0e22c2b390c924bc578681f99429e0c1ae70b5d97e993f091d071b4d8b7020df0a13e2301a594d6c1fac4c34c65e331eb10d46bc90152f11b0e0e5f87386c7174016378cb04a002029018d4a9ac619293e59e2e4907454c2de9714fbb30e19e59c2484e2f8149c3f3836acf1d0d962c15e7bf6b813ecc2e35bd6bbb9bc4e9e037e03158f60d0e82aea7a006e00cef39ca45ecf07e7fcb3ecfcda329048d2905be9fc063f32d35379c9385cefb7108b6806ea6272491fced9e674a87b2f2f8b5acea650305e4d672411d6b79bd5767b29a2256e522a330aa6f493ac2c87230cd2c3c80177d69d4b08f92e2f6a4e934aa50d0692cd08e31eb207f30ae95dc4e6bb1b542a21c0fd577e05ab925ba15a9e1c03cbc992aac6c5c3804c17083c71a32261089022ae3a9a36cb735ebe0f560614585208f3c95add5c2b168a9a15d3fefa0f057b0d1307b8b5813cc633e0d2ad1fff655674f6682b4a9699b487f397cfab2c4a0dcf69926b5aed0236d66d421c97c855d6e7a5ed3456b2843504204938bb6256dfef0e961e21230961d229de484e7a80e12110bd79733c381669ee860ece5a5d502f94157d4064f0ec38f250d02f3203bd94720edeedce401b9c4830f1430353908698d66d771f50f4dfa8d4b4057d8044ab5706733292945a8b42402b8390d749f42b70f6a00f20686fec18aa5c6ba4f10e98960755c88ae80f8ef886f1ed507e83178189b650ac96634787bb41148783f1324bc51a991068f6713f2f9721278dfc2d5af0f266337074d9ae4ca706356420f1eb9f9cfd80752fa2c03be3589875099dc71f6dbe5883a5f07ecb8ba1f08d688d682b83f510c6b4e097adbc41c219e73e1b2582d0189348b1d4587e1be2248c68a89b89620950c1468d2127abaa86f140f25a5403ffb8fc625368e9c8a9126f043da7ce010901d458f1f58965b20c926c10dda275c983b02f08af4d273d41e0a4e9d85bd778eba0470c356d53b6e5b5a90e4d16237a32eb75abf250bff90ca3735ab9c84ddb0ab02e46d83309930fa47c3f305eac92025a5a35ddcfe15fde31f0de5df37a41b1b0427c73935971e424e2eb0fd18d247aa01f1a608ddb50c2c7a2e55a6f2af828c593d2e189e864b7e13e9a70d7f151ac3d6dec69d2bd8f79b7303801e485135ff797e680106f07ac3bbd3df499cb2deac3c2ed6548eaeb657eedbc792760c842e069d739e6e0cb124d65e4e6312f886c670e7fb4b0870b54c3ad03dea5cee820d0ba55f6ba86ac04d2c602de66fcc0c860184da27a79b39e4f4c1e4f856a8d99cdcf604e78ee44b62677bcf2280bc73ce2a60510f5eebc2603fa985b743c29517747ffb4dc98340dab720f43c55e0e4e00e264a4fec22a9e8aa3dd65009a587e5235ae6654a69ee81a3a917bddd1aead348f769552b3eab51f61f5b36c97c2fcf1e06904372d328f73466d1fc1e3667aa40112aba59616065632c0d9dd11a8c0c3d1115d64e06cd65a9e105c7ac01fd8d09948d85f0a2c100fe8b2cc026b4bddee7e986ff9aa0784a52826d81005ed834b0f4142ecb4601645d1c492bc23b43c79bc49de5398686e7c007672cad4f62c896724184d6d63bc44992bff7f41977edda73e17d5d81508821e9df545d93f5dfa7e07fcfdf0ebccf6be669fdce671f06b205431fb12efbd3b176b8b0edeee32894c9aecef697cac438fa33fe839d17c1d7954c252b707a3651e1f1a2c8cd072024ba07dcfbfbcc176530e98a5cfafd094e6048b4fa9491bdf7dfd3268ff5354e1a69d972ffdb90eed57e15f7de6d38305258400fb04c07c22303f9829361b732cf990b62b756f12335d1ec9f739ce06c1b0377fff5c7bcbaf6580d6fc584394366fc3611d5ded104ab558d8aa55cbd00616717be1f31ad18d4f181179956ea637245b6851598838748385195252b79dc5c883d59c5d9885f831e19520e19e545c931cd6b9a35b3011625be69dc2fcbbc05c49ae01b22545fadf0a02f1d1eed4ecca1010d56552cc38ba1f827b593936f4e0ff176b059d278a33b3ff6b0ad135b358869d1be6776eaaf79092ebd621ce9c618681cdba7bc9122875d46e70a5398b9d2d04495d0bca5169fdc5e914ada02c57425a047cc38f877932749466970fe8e1887e0503479868fdcd839cf698212442f4168674b4e085a94a0a6b4523b52a0b3679eeb72ac477ba8bb4d5528792ba2bad6d4e60821a8542a1e428058827e92555354229fb066f8dcb807155d796cae4d61808bb46074adb3035aa5802ff5f7dacc32fcca832830285a83c926087a128939684e8fc7ee2a347fdb9cd5b9ed873296bb263efb7b80abea7c9a161256ef180b7257ab6ce21bfd5a6bc9bcc550934a9b82dc2342dadac0d6e3daedd53853a0abadce9f7f45e93308768dc84463623ebcccc1be2f94ec670231f464bf1fd36d9368355f46e206a5a66e203ab36c079d3ee3076c0633e28f51606ef83e1c9b503dd5f658de9ef5f439e2872a81e3353404af049ba4dee180e5b0557022f3d138390f4c183afd389db618b29226dbf2fe37f0221f76f28e932443cc1412f7ecd8830f65b90e397d5b740a5c58ade5aa97d2c0b21f96d93db46b3d7d51c0dedb1a5de8c45da846cbf337fc4aab93c687c0516c2c9335f2b3bad1c7edc0825e37da7c7f049cb6a721b2cbcc3afbe5a1757540805961b5a9dac9a81ccc08e0cd5587386e77e1255378f0717ea5ed7d0e9cf0edea435c46b27fa692b728da2e3c685169cd2fe508445be25a2dde3e601aeed8b6343145e7b7a78e6833e05a24dca0bbf4864511313dae4e751c174a3de0ed4f07d91b36657c906081d639dc307806f7a861476719f6d4119c604dbdb4df2da8b68302b9d480871da9dd75f66881d4abf45e718d3ee01ee84182d3a0b5bb5da2e6a08626b7b406674b2835ac583f340fc9efacc341fe5fc58a2ea764ddf5d8317e63cc1acf9e05dbeccee46f1e121b4adfaf09aa9729f086fad4ae6befe956bb6a92624add851f05c2a17e5cffb317e037acaa24edda935a6f3403406145b5d6c5ff2b5c085f526f17e43566ae90885a6b48b1f1c5efb81d49f09f3a9b4610b9b9c82eeed9f20b7005def8128bca601d8c924ac80a09c5da4c22d71ec208f8ab4e2450c31d387cb6762353d6a882a4284104c4093411ec175a0509aa47ac0f37772ac5408cc1e998bb0f2239911d08f8b16f8478288179eadc5b92ff3cd3c2a28a84949a31e4b7aaf5675e12e6087fc9567522720fcdc39f942795ca59dac08168b60ca1122b47111a35f782c08928f10b1bffdd18ce69bcd56b52e9186fcc72f2d14ba2f7247da125f916d5817946060774bcaaa9b5824fce73e9664243561ff9e43abe7978bae6475054d16fc1119fcab6aaad480612d52e75339538e2a15fe059bc11177c7dc7ae3b4816485e2e48e62ba8298585bac679744ce34c49385b2b1d6848db0394235ac752601976607e927e15d735a5f5436c507a8be9139ac179a93580babdb4a79239e3697d09e3752a52b1076a3eeb3872a12f39782e07e4b89a6689a31edb8424160dfa679d2347a5ef0bfa93f5b26b0760fcaf383e1de6d304cbdb3a98280c91f525c12b95253c7fba799cde9dd711d8d3a5ce3dd4e1360d97cb0a39a75c2bc38481ca96fa86b517bdc73deec069cc2d31702573adc820da26526559a93eeb930f4793611f6774d44a386599db361a1173a6dbb4af11fc991a2e913b30d32c1d346a51f826ff4a6e7b61799e9850fc692b010a8cbd64083050ed62515e7d6dfd54119bc47cf26b3f8d1cfe0f6741f7f645a0260c108facacb23677b79b6197955dd35b055794180a24b7ff72db9a9ef8092342497031cb0104c8f35c54abb7e4dabd6a3ef0f3c26e13ce236b5e1823db957a54bf32d0a96455aec966ccae032cb817cdd9f078633d6a9c3c696b3c2584c350a9308846dd0fc4dde5fcaf75c839ff737869a85b9a892dccc5d4f062743f7913e7ca24409350c08d96c54b544d353caa5e40d1fd223ac1910f2c15cea620dd2ec966a631fdefed0e440fc85924cb5f7b11427c9689905eae8af6c3941b3735fe846733c1e20968d47a5a51863b817f868cd424687871cb8c3e6efec06743b30ec42cb8b867f06b1c8394e5a97b2260adc183a5be6f24303df630bb0b42d9503d2a0b90eff54c8b3014228d1867e11d1b219f52269711695cd03d49db201b7eb425ae5b778dfc34d331782db1d1ef5cda83036b0ffc71aba200f97f29ca2d186fe65cd050d41c2a34e0cfd925b65f13bbc2a2ed7bc6d51c8f244f11931787699b6417025b9380a5b377300d8e86ece7236a2f90f6e94b259c038be1e2d218a48b6c9c0469c543bebe8783999804ae12e290e1ada96ac601d7e7d5b073c6fe5466227c58c6a5bca14b441e07a9f2cc3ec7966699edd7ecebd7a249b2336085c7fea34f5063798e5c39d9131ed036105cf72a298c60319c8305b31821635f0f274dc461c56a76003cc5c5e5bb2a93ebc57da5bea37dc025c7a90b440ea1d6bca296216f5bd6889576a5879f7f96ae4220e3ae396315c43f74f0d9ef589729db97e8cfc0b14ecfa1400a88110065f86475c0ac5c9da5d6096dae71c9d91a2b0cf05767406773405d6f1e036f66dd172e3eb434635f4b90613928445cd1d11c0bff39b7d3228a18790b9436cfa0b928655ab490cbab1a55c848a52642caac868010397cea516bf7fe1418f8583799c7bcd61eba6d8fc6d7e901e219e5abbd63aa2867a1c3c2571dc074cb3eb473b3907f06224022f4bc041058ddb4af4a2d3eb62ce8081", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x4, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xd5, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e2"}}}}, 0x107) 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x59, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xdc, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e"}}}}, 0x10e) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000623000-0x4)=0xfb50, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000c6000)={0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006fe000)=0x8, 0x4) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x15, 0x7f) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003a4000)="80090000f5b0", 0x6) getsockopt(r0, 0x9, 0x1, &(0x7f0000a73000)="0000000000000000000000000000000000000000000000000000000000", &(0x7f00007c1000)=0x1d) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) pipe(&(0x7f0000303000-0x8)={0x0, 0x0}) ioctl$void(r2, 0xc0045c79) fremovexattr(r1, &(0x7f0000a27000)=@known="73797374656d2e61647669736500") ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$usbmon(&(0x7f0000398000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x200) recvmmsg(r0, &(0x7f0000511000-0x60)=[{{&(0x7f00009fe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001cc000)=[{&(0x7f00007d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f000045e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000e68000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x3, &(0x7f0000cec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x8}, 0x7fffffff}, {{&(0x7f0000943000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000880000-0x8)=[{&(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0, 0x0, 0x5}, 0x4}, {{&(0x7f0000812000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000634000-0x30)=[{&(0x7f0000682000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000ab1000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f000041d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000399000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000c39000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000bcc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x6, &(0x7f0000710000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0xfffffffffffffffc}, 0x1}], 0x3, 0x0, &(0x7f0000b6c000)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000104000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db9000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000059e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x2, 0x3, 0x0, 0x80, 0x80, 0x0, r4, r5}, {0x4, 0x7, 0x4df, 0x1ff, 0xffff, 0x5, 0x4, 0x7fff}, {0x6, 0x9, 0x5, 0x4}, 0x1, 0x67c, 0x3, 0x1, 0x10, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, 0x6}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x1, 0x2, 0x628, 0x7, 0x4, 0x75}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f000087a000-0x8c)={0x4, 0x257, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 08:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c6f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e6000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000271000)={0x0, 0x9, "f79d200d926a733776"}, &(0x7f0000179000)=0x11) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000211000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004f7000-0x8)={r1, 0x40}, &(0x7f0000cf0000-0x4)=0x8) ioctl(r2, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r2, &(0x7f0000a09000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ca, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @hopopts={0x2b, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x65, "f2429776eca9991c339d1cd3ec50108f0da6504cd1ef91a6d0dd03573229fd61105c834fa4f044eac73c4ada976ea5b7a7e5edc21c21ea0f3a59601e3df0fab5d0b92f6dd9c17975be275767eae81b2b34b9e84e56d1ae7f317a248c2b269658a73f2faaa1"}, {0xfe, 0x77, "8a476626684f0fd29881ffa8b9759183bf8920d7c9112d1100d52013f791081a7b81b38950c213e8b4a3a768796b7eee0eaed1ff6d3fec8a8aa2f71bc22f1d8ab26d68193818cb12ae5461f96b63d76e59ecd035e90857f2c5bb48930033b3a2c3e290c8ef2f8569ce645ac9341e9885ac1daef6d21ba7"}, {0x1, 0x33, "1334c0ee9c23942b774bdf37cdc7b354601db22c42f7441d411be8c60acadf291b71b75c2a8e101f52a506e077229d5a303116"}, {0x5, 0xc1, "93757d56354f22f35d933253590a5d96abbb9c03054d66516752a4f47c42897564011a8a0032d51aa475b907acb6444634c1f8e43f07af1982b51abc0521e349f0b7e0687e30a43285c3a46130013f5dfc84d0389082141520c740ce76c68ce1b408d12aa6f46e3e35974004a6405340f0fcd30c5b52101019f7ec2a6766e427d84f3bbc6aaf7349e3d2012c0a0919c77fc3d54baeb1063a5c24db4020ce9aca07ccd6843287f6450e12516f7cf80b507c9a60a69f0e2d7b8e077d68d0011cb6e4"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "c81a95982b4556f978326bbc74072c8140a4cf8aa841bd35b6754dff7344a1f0b8ba137896e6ca1cbf004b75dc712fdfcaad8c19df29ff46524bdbf0bd0610fb49d3c2784903aace8376ba4973aef79b4fc87f804f5e93d1910a93cf97d1e13efcd6224d2fbad412c741ae480ee6bd157f07208afcd1c1a5161881bb79bf8765849cbd85b9493966fc5f5c5bbc1c1464f8e3e97ec754fc56fcb944348bb8d0f98f2419eff1ca1e1d2e1b54d96700b4d7f3d92d046a02d32da357570212ed7e333a08a6853c6202d2896a88b778ea900a655a6a89ef0d775ff85890dca4839dec10b7aed097b67d57b87a284f7cd800cb655525b0557317d03a9f1f1241b4827f34b884a856a35bd2562214e94426c95f0bd2b9387d9ee20a6bec47a5f1443c36ddd7e42a67b68445721cbe0d5e4ec1636307ca6590cdbd170dbe947abc2d5dba11071070915de844a8e44cb34235f09bde44bcab8393258c6a44cea10ed2f40f64e221635c3b87a7d354489c3744701ac72864fee83aa69409966ce8c4efc67727a3860d3d549e3412b966c7a3e0a246836956009e8bac8a4e0ad1fde3f7cd08672dc0703d7cec62b4b3d71138f78f39cf721a7264fc8dda58c3d733b7b45b0d0c36477b53f2211be3d84a8137d9b850f09527256979a82431a9d3275304e981000e96a762c9f4dad92105f972f22c1d5c6c3f7c7af67a50e81b2bf3432510e22f3ad73dce621985c884a2c248bc0780c7f8069cf3ec9c802fd0b89cc0dc448dcc64263d70e530edefdd9fb29f807663e8e13b1bb7013c5c10767bfc992cee4dec3a21978f15cc7813a6cf0524cf51baa85ea45f9a3868c16580516e0fe4e4b9b673dde8f1d98c9dbed50142a93a5434b4336cc9a41a703e1c2153bce1d93428d5dba1fbe5b2576694540c495af3cf9024b4bd66373d9bf080eda924ceb4dcec1946e1a003495a2f01085444abda921dd1e6ad10ced14d7d6d48826ee219368b0ff1c0492c390e541b060be61a75cadb152dc1444c149737336593c441be3e3cedae1be06ea2e0a4838e058f446768e265ea8d5efb5f20f1941e5590b142ecbc42755b30469814a96c3df493f3f8fc03bc5c3f4240a28fbddd1f87b4b0c6f042886d7e42fef5bf25eab788308650e6aae836ee164be744284580b943363d6d861b97b2d2d23459f4d639c6f7d59af754a212eb760aa7e5061833b910baa74e85722c07fa02f60abfe4796a9695d844f08c6fac5b87d3e4f78a067af287e571310b985ed47f295fe35adb2eb20aa23d97309f4131c8a2ca642429cec877b7ade19734244fc31f8144d5cca0eb59bf50ba30d6f2653328d5c474d0aa62179feaf6fff2490a4b567821d2b6e4bab35234fdb474f0a984d3cd18eb88efd0d6e0ecf27e9c3bfe99ea49a9f19a2d36a4e304c2a643aeba6b1a2d2eaf558be8861270d00f255bcbdae7c1d4a46b2f8d87407cbb2f5de8c02dd4726c6c4371ac474f06093a03d8923462bd739528a1bf8d6917e1d8af92e7bca71af0cebededb3570d2e7b87fde51e040c21e494b7a2c36625bcaf25a132cc94d84420f012c091de57c268e7950b9d9242cae8bbaf501cdc227157e79c8fbe69e7639909c152a72da661054b2ac1c40b7c1d4d529b91a73fd495a1246b415d5bb857059d6d7c8def8f029d25237d147941bdd0bf32ff397c871563f3b94be872ce1e6c4263bb0d03e78062e0ebee33fbfc594997513539d6cd39e2a6cbced24bc9495422572c594e77b09d9556fd55cdb39626df8d149c3a57111a63c02723b34dbc9979abefbeb80d01d0888e3b203c54a2e37049a36c2192f42b7bd36299c28652f1c27da11a7bdcc8badf0a614fa3c298d73782a8c21122a1b37fb4724a6cc9af1d828ece27ecca6048ff390018a9d4c9d7fd34d23439e5237d245dddab00031563d9fdb2b6e221f9d404e8a59c4ddf6f07f049520021ae93983cdbb915b69e109cd136fa6c8bd04af83fcbbc7f1a5c460f118cd9b7b59854e4743c9f80485e007548e6cef57e18464f1c41986492fb05ca91fcdac62d64c923cbec941782c9b3311c404e99ae64de482473696b492ebc65f2fbdd189152e0475da6946b723b7509a14689a390e9edf3788403b16849fef7071d87c68d17faca91a863878263f5d8b3bc0480171870846ca8bc692bd79b096388618ba3b3b00f3faed16dad98abfffe166b1d6ad102f3500c7817f154937e501e28d64dbbb80009d992be7c75415156248006d0e04a9b872fae10fef768b8b055f91c6828e4c473eadfb1cb7cbfbf20abcd435b36e625d2d11b8c272d4d6c26c2c636ceade4efb280fb82e364a6334f1b0dd6f0923233c5b60eff319dc76316ed3fd0fdf9edc5f15e3786f0b96931ed0f3020c4e413dce2694a938c7a42952cfbaa252b2ab77be05f1e2d4ce71c05ed629ea92dffddb0c8c77a266a5db26ee07c6d2abc1fccb5d4b421d352acb7b62755a2fabef2683b722f7a9fd78f78c79542fdc988269b126eb9e16f79cf4f8c54839b77559fb52fee0eccecc93044a51bb2f581072c7c744da8912f274a33ed7d2e856563242690eb2de2dd6a06d23351235041ea94b3a9bf1eeec3e14ab8b5d57c77675e0e495d67073f506202ac10de7ab0ca6de20aae5bae53615ebb90d254a004b1196a097d52bf0b1c167e603ff8c407fed64f6251f9457ade027a1f1fe9c7ed42139768b3ea23c09f457c4bddc5e7dd1ef9a255b1e848006bb8e0ab49f1e5151c9b6e32ed0ef176e15bba815676cf336a05e861483ab0145aa691ee1c82efa29c57150ecc6495eb5bfcbbff1c4f3f62b057b1881a9c71ed30b47afa83a5dad8e8fb07180c8191333c3fa8bbd933011d589303e6dc7801afc2fdd7f4c1ae64486be1de75a763f72e745a7f89d1893f59c8dc2ec3710c82264fa67c6150f56a4c93f5e574a0e7b713ea4dd3a026d94a3726b8536b74478f896508df008389dac6e13bc8982c3dc2d0570dd041bfc35d43048f58c8eb05da8eb1b467eb5fdcd2fac7d2de76675708177f38f9c5045ac62ba874d979492c342ca8a4b26e5e4663e162cfd942b26e716d6c2295f86f3e02ae3afddb97729d7cd23d1486cda20245febe0f343ddcd18658ff6311996bafeaf17d458022b6c7deb3326e1b79b20234128ea0fc1e4419463c3b87e40e04df5916714a3c04b14d5028cec0a2ef3e374d06534299e55dc09b711ece8bee1170d5abd6d2e8dd095ac91823e5a8daa8d86331d24cb6e0c945c2a53c4d307d11bd58896396994a660672146b6b7685674417e877b8b9ef8c4886a880ad58eb41cd628508b3c2ab4965198a76970599d78c7c44f619108edd93c22f60f4819695d677a45f17c6daf6d61f224a164d6c96436ed498943478b6e9c2b747e1f91cf702c26401f45f42c41fe8373eb96cd73232e02b9edc9b6a64771f0196bf86f5bf71a6b5cc077382f1d14d354eb6eb5bddeba57a0c394728fe79cccd344fb0a79c1cb3105c9009e2898b24e7b7ab03f3fe1ba49c1ae75f0d8575c2ead9a0ce5b72861a22f8de035e178994244eb5a703e7dccc9b3a08b2efeed50dff6e4b0c70b526046bf005984bcd95d10739ff79c5dff695e2473515c5dc0ad1aa73de770f41780bdd47cabdff2b895a1d4bde3b4d0ff16ff4e0889555af0bf1ce11175a82c496a6d8302940c47c0e25b76cfb97ec812ca64b700fcbcf2cda9845ca1f42eeccd899d4e80a0ffcf6ef43851d48e953450a1ee3862d8d7e3eee04938cc9a02ee5d59d27b0c757a5853900125dc4534a12515f6659e768f02a7b23c285126993a08c7a06e3f2381fa1e3f0741a65b00a8f9a4887e1849f9fc0c4a1a4331ef89b1f3b2eb9f95502223ed8f87e81ac2b10747f178af32b1671398192a410b160184eb4475d10e4509829b9927b9f9c1f2ca1e6778ce2d210c5bc88e70056d4be1641fa8af7990590257d6bb74b03f508be72fb14c27b3433751d53fec06a4b98e565cae80327c767cc9daabe04089f583901758a9a7e33d8f21871c585a53fdc302c5917d13f1c8d56a30f24b08eb40698ba11ad0a2aca1e9e95077f4485e8e9a96d56d87d2e68dcd529e5f2bc3b62e9fbb7300a6c119efad942b9847fd24db60b10ad83727a2f77e374a102600ef34f07630dbe14e06aa6e3fe0be190bfb6afa51774e6681a1c82b25544059a699aac31101cd17020047115a3740361689c0c55d0f73ea79fb86f9675dfe6ebca707b9eee8e0fc74e2dddc91bf18040607ab9222336d3198f427dda8121b8c15d8d88a24b2eefe629ac5eb50f38bb292b1691ceae489c43846655129709be25b732308bf1e7648730d03e9eaf4a28fb9ac49c94cb361b71527526bcf0424bb67b7e3f86f11a6702ea76c4ed32509597b4d6eacacf1ba873688181e07bac96044b4c33b41ce8f441d9f20c7c3ba0fe930b9b34bbcece8dad0fc305ec34661eb9440fbeb99ff3391fb2343eb8dffb90769ab2623b63c30d4226cf8e16529cd6c04e0d9ab60c70a273fb0f8526ef667f2387598613ae09e5fe4e213f12e223c35e9c47a320c1bdb06667e5ebbf9cfd89cfb9bc796919a9e1b98a2ff177f4f70910aa51ef516fefdac4d52d269e747a7363b56aaf61647ba5b09ea5d353022c13ee14b3c4cb83729d3cf0f842a855b4e44dd3b711393eb535c3d861bc00990fbcc59eeb111168f6d08dc823f615d738ade144afdd4fb720a16ddc43026d6797b8aa97c5d50103d2c10e9c78e6504e92e65c67eb868e4b386777f73b1efe96d4dc2523c3f39cb136988b4589474e6962acfce8f96275aea7e08d577a1789d7e2fc02880449b7b6d380f8d133382330333678f4dcf5248487f660d71a00cc539e0f9915f2eb63a0fe5d8b860fc1a69818228c001a4db71f2451d180886628261426fdd79df230354b1400c85ccfd42a6168493775e100879a2aeecf44cb05958fa9c532a3a820a924060358750934318966db6e505cf00ee36254e44d00ab4f86ea7266f472026f2280862b3589d15ef3bcc394b458dc3069dab75983aaa7ec6b5f5dd88ff82146002565c859776f7"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11fc) [ 211.724297] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xda, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x54, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e850"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x10c) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xdf, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427"}}}}, 0x111) 2017/12/02 08:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000003c000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00006ee000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @broadcast=0x0}, &(0x7f0000716000)=0xc) getpgrp(0x0) timerfd_create(0x7, 0x80000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000840000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003a6000)={0x0, 0x0}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) remap_file_pages(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x800002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r1, 0x0) bind$inet6(r2, &(0x7f000037b000-0x1c)={0xa, 0x0, 0x1000000000005, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd4d}, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x77, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73657374796d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket(0x10, 0x2, 0xc) connect$inet(r2, &(0x7f0000cbc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f0000bd9000)="2e2f66696c653000", &(0x7f0000179000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000fb5000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f00005a6000)=[], 0x0, &(0x7f000090b000)=[@cred={0x20, 0x1, 0x2, 0x0, r3, 0x0}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r4}], 0x3, 0x40}, 0x40000) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d18000)=@int=0x8fd, 0x4) r5 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x90) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x10000200000000, 0x209, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x3, r5, 0x0) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x3f, 0x3, 0x580}, 0x10) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x48) bpf$MAP_CREATE(0x0, &(0x7f00002b9000)={0x0, 0x5, 0x3, 0x8, 0x5, r0, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000baa000-0x5)="6874637000", 0x5) sendto$inet6(r1, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) [ 211.814700] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x4, &(0x7f0000e06000)={0xfffffffffffffffc, 0xfffb}) r4 = socket(0xe, 0x100080003, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) r6 = dup(r3) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000ce4000-0x2)={0x6, 0x9de}) bind$inet6(r5, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r7, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf129db114a876a07a0fb038bcab9f43003ee2dca4a2efd88a333026f6268aa01cff2ad7a41ee19464fc7dc0c9965840b536e763c0989eaede0ef347eb9fcac28ba1efe095fcf7ce7cbda8e508cb903763b0c89e12f38c4a4ddb1cdcaabba072702f029ecaeae51fd95ff7767f68a77fff2dae8c70604a652b5a6c42d1cda8e7f82a54ae86f57f54566c189d23e7ec380757afcfe5d99a3fd7f242a9e13c7945d099c07a008b7dc9e85aec8388669642e9c567bed9a09487dc45b6c6cc89d560d2d75503c16725ef989f2ddc275c082c4af93ea7dfa4d31ef5668d2c375daa53944c964730fd0ca61ac6e5e09c632b95f2d9d5efd3167be13431b30d12e846140dc0ad68bd62e30d74bf7c33086569948139c901912648bcd2c682e680070f5ca66097963c63b61e8c41ca37a0d7bcb932c68b54bc266f528294e8de5e174b44363a7bcf0a98f5123c783403710d72ae1e052cb166bf16428bda7d0f635fb9fc4f5918643dd7a41a05a206cd4bb00f7c25556a2c2cb96f47847f410983f840fbff7dd4de00ca0c6f1546dc65777a285708be54de75e2757e824403c6ab8e04a7570b2faa8fd0992030cb4ed8401f6052b249fc1718e0d7ee3b9b262c2f520ba724bff572e785e58a0f763f85583315e40ae8b166f21fab07602de0c815da88b124e9b68808640dabeb9f1608d2d818d77f312066208fe9ed619c08d32db0a995576e23f5979e1b79a4ca623258c4ea845697f372ca5857923b19d5b27a726ca6d8383d3a66bb50866352386d946c295682cd4c2bf91875098e0290d21bf6a0abf91b9df24aaf3a6474277f04978a5979ea4a3595d2af65b586c2ec6118bc8c31b0bbc63169ed5f80524c1329ab0292ca3b3235cd071db03e4d45c8fcf3d6502c7b502d0e4b0e4dd433f2301aafec48f622d6d1a564bf78da6e088ec7f5423cb408f8aeeadb7da0e22c2b390c924bc578681f99429e0c1ae70b5d97e993f091d071b4d8b7020df0a13e2301a594d6c1fac4c34c65e331eb10d46bc90152f11b0e0e5f87386c7174016378cb04a002029018d4a9ac619293e59e2e4907454c2de9714fbb30e19e59c2484e2f8149c3f3836acf1d0d962c15e7bf6b813ecc2e35bd6bbb9bc4e9e037e03158f60d0e82aea7a006e00cef39ca45ecf07e7fcb3ecfcda329048d2905be9fc063f32d35379c9385cefb7108b6806ea6272491fced9e674a87b2f2f8b5acea650305e4d672411d6b79bd5767b29a2256e522a330aa6f493ac2c87230cd2c3c80177d69d4b08f92e2f6a4e934aa50d0692cd08e31eb207f30ae95dc4e6bb1b542a21c0fd577e05ab925ba15a9e1c03cbc992aac6c5c3804c17083c71a32261089022ae3a9a36cb735ebe0f560614585208f3c95add5c2b168a9a15d3fefa0f057b0d1307b8b5813cc633e0d2ad1fff655674f6682b4a9699b487f397cfab2c4a0dcf69926b5aed0236d66d421c97c855d6e7a5ed3456b2843504204938bb6256dfef0e961e21230961d229de484e7a80e12110bd79733c381669ee860ece5a5d502f94157d4064f0ec38f250d02f3203bd94720edeedce401b9c4830f1430353908698d66d771f50f4dfa8d4b4057d8044ab5706733292945a8b42402b8390d749f42b70f6a00f20686fec18aa5c6ba4f10e98960755c88ae80f8ef886f1ed507e83178189b650ac96634787bb41148783f1324bc51a991068f6713f2f9721278dfc2d5af0f266337074d9ae4ca706356420f1eb9f9cfd80752fa2c03be3589875099dc71f6dbe5883a5f07ecb8ba1f08d688d682b83f510c6b4e097adbc41c219e73e1b2582d0189348b1d4587e1be2248c68a89b89620950c1468d2127abaa86f140f25a5403ffb8fc625368e9c8a9126f043da7ce010901d458f1f58965b20c926c10dda275c983b02f08af4d273d41e0a4e9d85bd778eba0470c356d53b6e5b5a90e4d16237a32eb75abf250bff90ca3735ab9c84ddb0ab02e46d83309930fa47c3f305eac92025a5a35ddcfe15fde31f0de5df37a41b1b0427c73935971e424e2eb0fd18d247aa01f1a608ddb50c2c7a2e55a6f2af828c593d2e189e864b7e13e9a70d7f151ac3d6dec69d2bd8f79b7303801e485135ff797e680106f07ac3bbd3df499cb2deac3c2ed6548eaeb657eedbc792760c842e069d739e6e0cb124d65e4e6312f886c670e7fb4b0870b54c3ad03dea5cee820d0ba55f6ba86ac04d2c602de66fcc0c860184da27a79b39e4f4c1e4f856a8d99cdcf604e78ee44b62677bcf2280bc73ce2a60510f5eebc2603fa985b743c29517747ffb4dc98340dab720f43c55e0e4e00e264a4fec22a9e8aa3dd65009a587e5235ae6654a69ee81a3a917bddd1aead348f769552b3eab51f61f5b36c97c2fcf1e06904372d328f73466d1fc1e3667aa40112aba59616065632c0d9dd11a8c0c3d1115d64e06cd65a9e105c7ac01fd8d09948d85f0a2c100fe8b2cc026b4bddee7e986ff9aa0784a52826d81005ed834b0f4142ecb4601645d1c492bc23b43c79bc49de5398686e7c007672cad4f62c896724184d6d63bc44992bff7f41977edda73e17d5d81508821e9df545d93f5dfa7e07fcfdf0ebccf6be669fdce671f06b205431fb12efbd3b176b8b0edeee32894c9aecef697cac438fa33fe839d17c1d7954c252b707a3651e1f1a2c8cd072024ba07dcfbfbcc176530e98a5cfafd094e6048b4fa9491bdf7dfd3268ff5354e1a69d972ffdb90eed57e15f7de6d38305258400fb04c07c22303f9829361b732cf990b62b756f12335d1ec9f739ce06c1b0377fff5c7bcbaf6580d6fc584394366fc3611d5ded104ab558d8aa55cbd00616717be1f31ad18d4f181179956ea637245b6851598838748385195252b79dc5c883d59c5d9885f831e19520e19e545c931cd6b9a35b3011625be69dc2fcbbc05c49ae01b22545fadf0a02f1d1eed4ecca1010d56552cc38ba1f827b593936f4e0ff176b059d278a33b3ff6b0ad135b358869d1be6776eaaf79092ebd621ce9c618681cdba7bc9122875d46e70a5398b9d2d04495d0bca5169fdc5e914ada02c57425a047cc38f877932749466970fe8e1887e0503479868fdcd839cf698212442f4168674b4e085a94a0a6b4523b52a0b3679eeb72ac477ba8bb4d5528792ba2bad6d4e60821a8542a1e428058827e92555354229fb066f8dcb807155d796cae4d61808bb46074adb3035aa5802ff5f7dacc32fcca832830285a83c926087a128939684e8fc7ee2a347fdb9cd5b9ed873296bb263efb7b80abea7c9a161256ef180b7257ab6ce21bfd5a6bc9bcc550934a9b82dc2342dadac0d6e3daedd53853a0abadce9f7f45e93308768dc84463623ebcccc1be2f94ec670231f464bf1fd36d9368355f46e206a5a66e203ab36c079d3ee3076c0633e28f51606ef83e1c9b503dd5f658de9ef5f439e2872a81e3353404af049ba4dee180e5b0557022f3d138390f4c183afd389db618b29226dbf2fe37f0221f76f28e932443cc1412f7ecd8830f65b90e397d5b740a5c58ade5aa97d2c0b21f96d93db46b3d7d51c0dedb1a5de8c45da846cbf337fc4aab93c687c0516c2c9335f2b3bad1c7edc0825e37da7c7f049cb6a721b2cbcc3afbe5a1757540805961b5a9dac9a81ccc08e0cd5587386e77e1255378f0717ea5ed7d0e9cf0edea435c46b27fa692b728da2e3c685169cd2fe508445be25a2dde3e601aeed8b6343145e7b7a78e6833e05a24dca0bbf4864511313dae4e751c174a3de0ed4f07d91b36657c906081d639dc307806f7a861476719f6d4119c604dbdb4df2da8b68302b9d480871da9dd75f66881d4abf45e718d3ee01ee84182d3a0b5bb5da2e6a08626b7b406674b2835ac583f340fc9efacc341fe5fc58a2ea764ddf5d8317e63cc1acf9e05dbeccee46f1e121b4adfaf09aa9729f086fad4ae6befe956bb6a92624add851f05c2a17e5cffb317e037acaa24edda935a6f3403406145b5d6c5ff2b5c085f526f17e43566ae90885a6b48b1f1c5efb81d49f09f3a9b4610b9b9c82eeed9f20b7005def8128bca601d8c924ac80a09c5da4c22d71ec208f8ab4e2450c31d387cb6762353d6a882a4284104c4093411ec175a0509aa47ac0f37772ac5408cc1e998bb0f2239911d08f8b16f8478288179eadc5b92ff3cd3c2a28a84949a31e4b7aaf5675e12e6087fc9567522720fcdc39f942795ca59dac08168b60ca1122b47111a35f782c08928f10b1bffdd18ce69bcd56b52e9186fcc72f2d14ba2f7247da125f916d5817946060774bcaaa9b5824fce73e9664243561ff9e43abe7978bae6475054d16fc1119fcab6aaad480612d52e75339538e2a15fe059bc11177c7dc7ae3b4816485e2e48e62ba8298585bac679744ce34c49385b2b1d6848db0394235ac752601976607e927e15d735a5f5436c507a8be9139ac179a93580babdb4a79239e3697d09e3752a52b1076a3eeb3872a12f39782e07e4b89a6689a31edb8424160dfa679d2347a5ef0bfa93f5b26b0760fcaf383e1de6d304cbdb3a98280c91f525c12b95253c7fba799cde9dd711d8d3a5ce3dd4e1360d97cb0a39a75c2bc38481ca96fa86b517bdc73deec069cc2d31702573adc820da26526559a93eeb930f4793611f6774d44a386599db361a1173a6dbb4af11fc991a2e913b30d32c1d346a51f826ff4a6e7b61799e9850fc692b010a8cbd64083050ed62515e7d6dfd54119bc47cf26b3f8d1cfe0f6741f7f645a0260c108facacb23677b79b6197955dd35b055794180a24b7ff72db9a9ef8092342497031cb0104c8f35c54abb7e4dabd6a3ef0f3c26e13ce236b5e1823db957a54bf32d0a96455aec966ccae032cb817cdd9f078633d6a9c3c696b3c2584c350a9308846dd0fc4dde5fcaf75c839ff737869a85b9a892dccc5d4f062743f7913e7ca24409350c08d96c54b544d353caa5e40d1fd223ac1910f2c15cea620dd2ec966a631fdefed0e440fc85924cb5f7b11427c9689905eae8af6c3941b3735fe846733c1e20968d47a5a51863b817f868cd424687871cb8c3e6efec06743b30ec42cb8b867f06b1c8394e5a97b2260adc183a5be6f24303df630bb0b42d9503d2a0b90eff54c8b3014228d1867e11d1b219f52269711695cd03d49db201b7eb425ae5b778dfc34d331782db1d1ef5cda83036b0ffc71aba200f97f29ca2d186fe65cd050d41c2a34e0cfd925b65f13bbc2a2ed7bc6d51c8f244f11931787699b6417025b9380a5b377300d8e86ece7236a2f90f6e94b259c038be1e2d218a48b6c9c0469c543bebe8783999804ae12e290e1ada96ac601d7e7d5b073c6fe5466227c58c6a5bca14b441e07a9f2cc3ec7966699edd7ecebd7a249b2336085c7fea34f5063798e5c39d9131ed036105cf72a298c60319c8305b31821635f0f274dc461c56a76003cc5c5e5bb2a93ebc57da5bea37dc025c7a90b440ea1d6bca296216f5bd6889576a5879f7f96ae4220e3ae396315c43f74f0d9ef589729db97e8cfc0b14ecfa1400a88110065f86475c0ac5c9da5d6096dae71c9d91a2b0cf05767406773405d6f1e036f66dd172e3eb434635f4b90613928445cd1d11c0bff39b7d3228a18790b9436cfa0b928655ab490cbab1a55c848a52642caac868010397cea516bf7fe1418f8583799c7bcd61eba6d8fc6d7e901e219e5abbd63aa2867a1c3c2571dc074cb3eb473b3907f06224022f4bc041058ddb4af4a2d3eb62ce8081", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f000049c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000c74000-0x7)={r9, 0x10}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x121c, &(0x7f0000510000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x1, 0x6, "43f087", 0x11e6, 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}, {[@hopopts={0x67, 0x21d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "974473a8735c909aebbe1a99f2d986d918af69de9677641574b930b90947f353fda5c47ded1ef3dce13dcd720aa4d3ea38812a5d8e9b970ece991ab420bab63f21ea768599c0430f419f522ffb1a428e300d133b4fbab40bfff55516e0aca5a4536f059045c01df867e0608974d059aa959b5bca6b36964553ad175febb2d12a32448bfb19e8816490bd0dfc9372ed63001d9ebc6e1a6a8f4eacbcf6ab46db21ecbd31205eb33aa2631e5d7d5532ec42fed80c6068014fc23d47c5e41a7a1ac2501b6cc2c9c6861ef1e7f33e088d0f832cea2e76ba3bb25474e62f5c04915696fece5a3f1607c5a6ef98618e1db3d84175d14118d187068b94508b08b0cb74a7a13c99444439ec99251cff720aefb3f536b104a8e71b6a0933ef4eed822cd58b10bf33f993bb8482964535bfe5c2cd40738018434139313a10a0da2f2283b6d841e4702507a307d0a1d967c2e85c8fb00efddbad333deadadba95c86c0eba5925916046c8e929bb8bbaa1460b668b7f25189ad20ce261655589df9dd5f7387aeb7bc1f7cc4364887a67ff57e2fef59e71b50e6828e2e47fce9fb2d82069b45f006114764eca00167856063bd8826dcfac463e40bd85305019bfcf0b09d8a79f0553a770bae563274e66fe308d02ac653fceed0909fb95eee6ccb4f3dba222f0e8d48fa5c57481d4f6514ff7e762eb3f3d4ac6fd08cb5f61075e29bea1a2f9514469134f459078e29d3003621405865bfdcea1c93319cdab496d9f8fa9c0cde9c56e0ae1f65a4fe4b5ad5153b922a10efe2a727b70f294262a79f208f14688354b8d1ce11f680e9bf0b5031338ef337b0d89da974a74f93a45adc8475b705b226f481a64e09c4d7d699f6424e5f47c5bd41c2f59be4f2a71071ec631ea7aabcb49816079a3ec103f792250f0382335dc02fe219ae185b441721c0331538e62f7ad292d57f43d23d899b3c2b299c482a76fe1a4d971fa0ab015ddb7644692dcb306acaf429cbf64b6de1fc856480f6340f8bb005e341459c8621fececfbaa255f89787e9ea79201eefab79c7e2b0a886302b2b056976c1d86bfc210baac5514f9fb005cdcd83c758592ed360f01c067194ec53f19cf5a9cacc7098e4509b5a1ab5db49ace65ab8bbcb9c8a170087ab8f0a868557685b17f9733189321acce8c10ebe3ce63dbfd5cf32fa092d3e43ecaaf925f9e9a098fc0c7e0f9758e1fe029ad8ec72e1eead93e9b9c05a4e8f656bfae9d8f8298d6a74cd0ac6e7e3c57b34d2d57d75bc895769753e55a6ab49e175eb3034b15948d470fc13976d553286380c9fa4a00721521f2ce5f088831b72c8963d78ad3f09bc2dac1932f7c2eb1542db838d0387db2aba5967ac723b2dad20201db917eac250e24ba30adadae5d808a5eccbab2dc9198acc4205167cfebe138a70497e0a7818c11c08ead9fccd7ef6988d427390f10978295ecb60de93d1a14c14039511a52089c8f4561f83fd7a95f7c7cf635e9ff2281db13b53a0b57b62ae16a4acda4b9fb8a62796ecc7d223b7ba1d5381e2aeb078675e883108a84880db95bb2d0d73f3b5e6451596f3486dd800f08a59ed42a72626df7e46b8993a64c277c20905128b87488092b855eb9c440751c986178e3269bf28e0db2375f08b24b47da52ccbb29acb1ddd7636bfb164c9a30103c24fc9be2f0863c8a0e326bee9e43c4d14ae70e6c487c275fe3a2125ee8bbe1ffc49cd9304451075452132da001d45839e6bced2caca531090e3d76ad4b933c1b2298454d9dec91ade5c1935c8d5cee55946245ea2ee02382cb5e5ee8e5c031ffd4e4a564bb84415029816a86d97a78f0bb092b479863942a548c09dd2b6def7bedd9b6cf6a9f1dc8404f4afa48378d447a0e48eae3eaf0a235a57d05a469e8e96546cbda751a15ece787aa9e7e64958ea587088e3638093dccefa98208b9b89fa903a4c0e141875860f4edf6ced437bf6e3ec72f39678629654f3551a9ec16fef60ca4653e50aaab9dc962c4e8ed721ef73a62bdcf1b212f5ef5eb19ae2f164e3eba182ccc6260bb479ab5c5dee9ceba45a4cd63c3f9fbcaa9fe6c097d5571e3cc2425a9f84e1110563a51c0ec784e8ac66bd9b9eca2df33ac15604b07d92010cf6d444102071ff597158c29a096a8c0a86998067714b1e4c659525d46d76d606ac665043937685549f7d7c2b07094228b97bf66f7eaf060118dbf12bfa9a2f6a356beb1c25f874705268e1ba8ccec8b90fbfe70f0084ccc15c0c9a9b702ea59d602bb1d0b3552b09e16ee141a4c4a906af1689c5922a9d2c4d6f13372a5ada49f4d099e6afc45e26ad7046ac2320ac2f1b1a024165349c7301a546a63c51a21be80b09232fea181712b6a16bbe4a9cbb8f19716dead1d27cdd945149a210b9cf9feb0d8a6422babb3e6f39475610fed7d6a187c7e15c1a532252ac4de8488a2d4c8173b6ba855755e503a83859df5d30c74a8bda313d37fca1a7ad6dd84e9c77dfd07cc47ea650692b4d7bb92d23bfcdbf90a062ed97a8be0bd621669c0d2ddcd344c988cb3aec0272237e0a11bb8b8477922ad7060875c075c46c07ea26068bf64d803c80f3f52733f2db0e717d399a390736b66f35895847bc3d9aed4d80f23d6399c5d91b6229db92d5706a5588ecc2becd9fd3ec82e0eecffd3e44c3c2f75005614109a82d3642f5dcaadeb9658adba84a201ff269a7e74b42fd8b1adf8acb8710ab3341b9a068b04ac91e1098420077b948d33a0d736fe211e80a4de0f0274dc1c20f48a04af6877c3792fafb123f28cf710af7fe89b6d78fc5e2df0a8f1123af9cdf57e229a202bf9990643e6e1abe750a2e1d1cac493a1e46f9c9cebdfb0d9d70e4dbf71393cdf63c44fa3d0f1d0bac6d76919b40c7dce75eaa9106ab6e415d6689f84b216a6734100387b18829a980092888e58be833bb54612ff74dc7d131afb9170dd86691d3338cd2d36d4892eb4a69732eb67e38a259a1728a2f6f7e1757276e8efbb00a5746057a57078bbecb0a10f767c7be006742e6405b3452130260165840215e6bfb054786ec7c734775dff010a945113421d7440d249af6c7c56f189462bc0fc905cecb54d3ef49b297112fff0315ad024cbaf8c4aef86db2476d9dff43efe25123b5acb4539006b01253edac74edba09bea6916c43efe3d90f7e35691eacf9fc84b2e68f0f25a9146415d17ccae3cfe8a9fbea337f277923e2a4f446342e62eba6dd9096845dd66d7b8742b658d4a8e416984cfec9dcfa2a951190314cdaaf01233e6ea969dc4cf6083ec3a34b6e7316b41c598db5fe0a9c5f3b8f80deca8f916c1534be60be9752ac63ecf013af8014ffac812849b33dc55669f1badd5904f9f1cf7c603f49c010e005eed02d99d1d270f35432572a4b54479745fdfadaeb3d0a78fd71c4d2c77ceb08698b19b6e5ca73e52b4e12e3c9f483f5d3e638dd38ed4392547da85da22c7d34a5a1ecaa794c63f31b4c461153e378702c9228dea88372b60f80b071b73b521a591fdf32bfdf8f67786faca49668f21cfc1ae3b7e397b49c5ff6f71f982df92f719f1006f73bfa0fcdc619daadbabf97568a1d329419b2c70c8275809e336cb5de02baa41174d3b12a7186abaa972f8bd0e3014e5b241ba99347100905ca9ca0098eba02b13fc6061e78397a00fc92e895a5cded7033b0458098fbcfbc7fa68e58ab2c2705add766de027b5ccc35c3913fe404a67c775044a6bf3867beea33ccfa8dfaa536ec589c61820bae8a1d7669fd3af1970105e3747a06bb81d4cc5d6f1f2a88e20ea6926ca7f5bf8ba4f82ca52077648047b9feffb8ffbb5b75b43eed69029db615da46e405dfad18dbba84a5a3349d9db4d093696e7254d1d01fed89689459e7df0fc659f66bb50384ba9c687399403e9dbae4d7ee65eb20eb0c48e32da560f5ec046ef8aa8391ede75d9d11c3d45b1fcffd09c663a1b6638d44cbef975aa0cb35e0d4aa8cba7be332e5a109b422f29cf5352980657e028d5cbdeb1d3745d0bc5819caad15d737f3e21449d109273bb3ff35f2ad952d9ee38e641163645f899cd6192e9a78ffbf75f39e239bd48dda8e12ab8b68fc625f52c948bc054797b8ad8a93109c426f9c339254fbc3fd4767aaa65a2ac646ca5f58a4925c390c49a965aeb5213d012f04c51e3408eceffdf518737abbc62a07b456de505c19953326e5944765802802b2f920cb1e30a7475ca1b007aac34544286e28bbbf7375d0ce6e7025c3e89bc59d9f2617b63386626e4525ea87c4cabb3e7c8070c305f48d4f260910a010250148b4146f021bc9658298e23097c37653e1331a649242b3b07ed46c32f02512aab2094605b4f781c038484ea896e42a3d2c331f8400fa299455b17c849da2ef122298f54edae7371bfdb4530db62aa30df6cf21dc43ba71192d32eef945bf73af074b9d4efc68ee81921db688e13a1dee805da95f54029e8e32ec02e65cb5da820d0aeaf8d38de849e514d1a63ca3e45379a1fd2ef40452b74a18e96d60483f7f455f54377bf1dfda3719995efba1d5fdfec044c5c261981b25fac64be099c9a663808ba1e19bfd9adaa35de48b0b3f606970e3549819bda2ec928d08a30c4651f3b28c9e25bdad6768cf7454993eee5747726c8486d65e0e457debb8562fb98a47e275ac15e37c590d97df0710580fe15cbd69535d6c1e661b987229159ca2246bbded9f0a3576504e33a4009c5f97667b8328348e1c8bdba7185815018c4fe040b0eebbed74946ad2f36c605c8b07da320ea43d32078c9710e9b9c10561ae35fbde2cbeed078ecc39fd30f8bfa8612913948f693e94c28e4dc7fd8a336ef598d2b2434a690925902b27212c67c233dc106ac7d5160bd2b9053e2e9c53527a1c465bb64600fd2c8d6a4a4edc1af575dd63d4c4659be05169760e33c7f973a19473f25f686197ef73aa38a651b3dcfc28f92dc948a62932b64765376e81cd7bdb94fcc5de189561244c93ecb7ceead7a6a99845e8d8320656cd178596919b6df21c65a7747175d45327b8f7a77e81366de02533d1c5ab17a33fa1de4587385ac2da7d89888304b37a07cc9f1ded5ae1ca929379ad12800645bfbf5968e837253506a29adf68157ffa20cc02dfd9cc478e5cc021b1c0e201e490dc040c71818d508f467ea759fb6c0f2ff31a50857cb48f691643be01a1b80ca1a630201dd253133359994461c054fbd69b6f946e5dab21ccf1374345929d7a42a7acbece56d4557505b9a1bd4d26cf6d584be4c6f75f71eb6837fa01711759c05943939b8ea57d290123c1cd8962e3872d961502166122f21c51b46bff26215fad1e03068e5f0932e3269cd58f7318ca190b74116620f47c912ab9e26a4dab3d36014cff0d6a1c06fdd0c0d9b80c3e706675803866996cb3612b69d50a91f94eed04d84147289aee6cc6156dc245f2479c856a50c799c433bdd121a140a7a00c94d4432934acd57c1e319e6ac0e86f143413f2a6d68f6ca7722620b5c623c4770c84580e92568f71d26c36953d3b0e7b70e314658163e90df899db13776188a7a21d2fed27a01f4d57b54df478f2074046a6cc80b539ce965b8e2860ec9cfb132eb07120bd3eecd2baac24b7d9fc706daf08084ad63107641a43eba94ae537b9271a5145752d5b4f182725028f3e5157f051033cfcb8b811b96a61558f17afab84b7c984f8af33d53567babd9090514981d985c5396b6f74fab93ca8a8487857f8b55fc68c82675033d82bb70ff8b8f58c121c4275ebcdf1cb636ba02b21834ca42e6ef3dafb"}, {0xff, 0xc4, "7d3b31f53eb8b53d7021c7b8b56d3f9f788d577e0a0738cca22dc0f89ce9b60264f334f94ca32d00da556dc2060ad07117b5869acaa58e14c9abd24ee79895891a4b7c6eb403da450037b4a4a432e1ade17baf5ab56b4dc0433d6696811de0c6f1695446c00b8acef232b2c604c7cefbbdb2c699ae8f04a5ea4071313bf73ddfe7bdc8150e893d684c9badf36c6c07b9bd8d4c72bc798ad726c14de2c19de71559152bd3779fcdfa05967192d728c7ba9cdff887116fd68f10eb12abfdcc22aa8aee4a1b"}, {0xff, 0x24, "0c79ac4d5b0bd2f8f640a8dc9a8fe0752e9c7689cf78b6d1a2dd7c5726fe6dcf882dd99c"}]}, @fragment={0x3b, 0x3, 0x6, 0x80000001, 0xff, 0x2, 0x1}, @dstopts={0x0, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x14, "47a305ed558bfcb2b843a663f21c6d58c11fbfeb"}, {0xfe, 0xae, "a22935464cb1971de1533e82e0c2ddaf871bfc1a020c27807d0dfdb8bda2268269388047f54b02e0efa37bba11f527a0281735c50632e68477fa37b8225d8767fefe298ae93f36a36f51e4656e87b66ad2e6da8c5466931192b39851f0bd61a45ec94d6e1d1c93f8bd6d192a02aa42c739fe308621fbedc134bae7bdd414499d01b8490365c76e1952ed26e0cca1bac1dd259f539125105ea747a0d35eb9bea69d1dfb8c3ae3651cec36d1313186"}]}], @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) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe1, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e5074272828"}}}}, 0x113) 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000626000-0x8)="2e2f66696c653000", 0x400, 0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000386000-0x4)=0x0, &(0x7f0000beb000-0x4)=0x4) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000b6a000/0x18000)=nil, &(0x7f0000fc3000-0xc)=[@textreal={0x8, &(0x7f000020b000)="0f017dad0f005b00b800205f3eb98b470a0078000f32f30f011c66b9a40900000f320f1730ba20000f01726f66b9800000c02932f267f2f0804a0ce10f307800", 0x40}], 0x1, 0x20, &(0x7f00008d5000-0x10)=[@dstype3={0x7, 0x7}], 0x1) ioctl(r2, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000036f000)={0x20, 0x4a12a00f, 0x1}) readahead(r0, 0x1, 0x3) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00008e0000)=0x0) write$tun(r2, &(0x7f0000860000-0x11ec)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x7, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x7, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x8001, "b5d476", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = socket$nfc_raw(0x27, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000008e000)={0x4031, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003e6000)={0x4, {{0xa, 0x1, 0x2, @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]}, 0x0, 0x5, [{{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r3 = openat(0xffffffffffffff9c, &(0x7f0000a7c000)="2e2f66696c653000", 0x400000, 0x3) r4 = accept4(r0, &(0x7f0000475000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000703000)=0x1002, 0x800) getpeername$unix(r4, &(0x7f0000808000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000d7000)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000e20000)={0x9, [0x4, 0xffffffff, 0x2, 0x8, 0x800, 0xd6b, 0xffffff8000000000, 0xb5f, 0x8a]}, &(0x7f0000a52000)=0x16) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000406000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000ec8000-0x10)={0xe13, 0xffffffffffffff01, 0x496, 0x2}, 0x10) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000d5000-0x4)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c4b000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff, 0x6, 0x1, 0x0}, &(0x7f0000fea000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r2) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) [ 211.909264] scsi_io_completion: 2 callbacks suppressed [ 211.909280] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 211.923064] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 211.928566] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 07 aa 04 0b [ 211.937182] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 ff 5c 37 75 26 11 37 2a 21 e2 [ 211.945546] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000001f000)="6d03000000000055", 0x8) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00001c7000)=0x2, 0x4) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c0a000)=@assoc_value={0x0, 0xb7}, &(0x7f0000665000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002d1000-0x14)={r1, 0x4, 0x7, 0x6, 0xfffffffffffffff7, 0xb7e}, 0x14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00004fb000)=0x0, 0x4) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) sendmmsg(r0, &(0x7f0000a64000-0x140)=[{{&(0x7f0000776000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343330392861757468656e6365736e28736861312d617678322c7874732d73657270656e742d7373653229292929"}, 0x58, &(0x7f000012c000-0x30)=[{&(0x7f0000fdf000)="7c5135a0fd8e0a9ae1e217a17f07c15ffe9239ce2208a81117f0c6104a181403", 0x20}, {&(0x7f0000422000)="9200caa5356ac9c5f01bf8fd7272e11a8ad7a5558383ec45cb5ff3f0d2e7de29137861cc9abacaaf1e3dfc3b7c282d8364b30c0b9f03f2d702ea4e6f3282d7b50f8e1d8621c5d4e7d5bd2a148ff91cd2f8042867f30fea771b35cf1c62775ac714062a42c2c0d5c2179e55919bae8bedba93a49bd484f39e15d74a4a581bd5bc4fe66aab368a6c76e18be6920c9b24fe35e63a7e5f4092f1e6c9ce9b88ba68affb9e1c8178af1e6790", 0xa9}, {&(0x7f0000a55000)="9f267b4d04b4da14fdfda19a1b2458fbe78001134c1db2fd649d6dc0e4d197543f0fe7fa87fe8805f5e3388f099c943a9da121a0be3d26ceb9350de68df3b73485083985fac98b95919efb6e18f2f67f186c4887d5f51c743089dfced47cc6ba739124c58ff0c29c87438fac51dee222d315f4d9d011d73d395ccdeb7c01a5426361fc102e1bef55c1ae82218160431901650186117cb3bcbd11de02dde8c4f855f6d5d48dfe18888ae187d4fc4c7dc94b0607180a080ebcc92b5fae4f5bb631637609a34d7e7b7a0cb34932b9de17cc60e5a868", 0xd4}, {&(0x7f0000598000-0x54)="a4000fa09e5c5cd285a64c43e4c4f756b85dfa1076863c9b1c274610602a659b89a49508bc66550d13380cfb732c22e33dd2c1c379511d0de1e23e05f8ffb59a13289028020dd07bf1cf93f307df589e5ac9f5cb", 0x54}, {&(0x7f0000a5c000)="522fb30eb78a88d2e53eb5861e2cbaeb09f0b37037860e1c21127a7fc69157cdf995ac7265ea9ecfa23b19ab696e7d5e5ae79046c9787b55ee4b587b9f3152a3fd4667b299d9b42420ea82b5f0333299ed282571fda01ad1ed68ce36453ff16c96f2113291d4c86fe2201399113b0a0d139d0143c306d625e1765ab6a4a2e8f6a079c368e24e7bfc80d16fbe5ee4d6ddad6d8e8cfa", 0x95}, {&(0x7f00000d8000-0x9f)="2142955b76ef6b6fe839462a2bf0456e36074550c498b57487fcf4db568f4e7ed2203312e114c3d264aa98de2b76880f9f6fa30e932050ad046f15dcb7bf74b16a34c11d211a624ebd3301e4fadc28535e28dd0bc77586dada7cf354b0ea72db801de28ccad73a3e2a914bcf80e6af87d866cbf251b9d0d18ef3a0a97051a081c66feece2859088a68638e9f173be851354f1eec0da5d1ae70c06f638c39ea", 0x9f}], 0x6, &(0x7f00003bf000)=[{0x78, 0x11f, 0xeeb, 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{0x88, 0x1bf, 0xd9b, "e589663a882e156c4b87e75dbff4e094c51b1495b69666d108f7ae7c6371a8cdbf877c686784515ce783eef317facec41bec1e0bf4f5d5e1494b04af0b88eee20704e4ab3228e9a60e7e7909f5bc0e17dadc280e6e481072e2b1461b976a9946924bcfdac83148a162d099479211e61ab949ca901e6445faa610"}], 0x1350, 0x40000}, 0x101}], 0xa, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000070d000)=0x0, &(0x7f000092d000-0x4)=0x4) 2017/12/02 08:25:48 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ec000-0x9)="2f6465762f72746300", 0x5a5200, 0x0) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r1, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) [ 211.954885] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 24 bb 83 0a ba 1f c7 de 86 ce 21 cd e4 e9 82 dc [ 211.963508] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 45 98 d7 eb d8 f6 fc f4 7e 36 81 1c d6 fc e9 8f [ 211.972105] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 91 e7 a4 b9 b4 84 5b 36 cf 9e ff 41 67 33 ab 3d [ 211.980704] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 20 2b 53 2e 05 b1 c5 2a 3f 7e 8a ad 8a b6 02 ca [ 211.989864] sd 0:0:1:0: [sg0] tag#0 CDB[60]: 34 43 e6 df 90 a0 09 ca d5 a6 e8 50 4a 5a c4 91 [ 211.998460] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 90 ce 2e 3e 00 00 4e 3c 4e 3c 04 b1 57 62 20 b5 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfb, 0x6, "739e3f", 0xe0, 0x3b, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5c, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e50742728"}}}}, 0x112) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000516000)="2f6465762f73672300", 0x100, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000074d000)={{0xe3, 0x5b9d677d}, {0x400, 0x800}, 0x8, 0x1, 0xf0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r1, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xda, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x55, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x10c) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fc8000)=0x5, 0x1) [ 212.007058] sd 0:0:1:0: [sg0] tag#0 CDB[80]: d4 83 04 ff 00 a4 d3 22 80 6d 06 34 97 87 ca 54 [ 212.007067] sd 0:0:1:0: [sg0] tag#0 CDB[90]: ff 77 85 d3 35 c1 49 d8 70 05 3f 7e d0 1b e4 b5 2017/12/02 08:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001f7000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000cce000)=0xe8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a97000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x3, &(0x7f000009e000)="f33c933463a22cacf0e5d3f531e165a3f6b9d9fd1da73bfa176b33013164808a3e635c3d1b85f67e16b5102f946820ca6f9c928e28ed333a1a8f378a53cbd4e92647e38c7461d50e47327d18702bd78cb6c2a6c2efa75a42d9a07375bb5b77a9e37f35") 2017/12/02 08:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) bind$nfc_llcp(r0, &(0x7f0000808000)={0x27, 0x10000, 0x9, 0x7, 0xffff, 0x1f, "10e6a1ed86dbaba4dc81cd32839833b4e5eef2c2debace07789d58672a650feea5f40a284e9740a0942464759b40b833758753aff305e56c777e27f8932b35", 0x20}, 0x58) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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{0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r2) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) r5 = dup2(r4, r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000438000)=[{0x4, 0x6}, {0x4, 0x5}, {0x0, 0x9}, {0x8, 0x1ff}, {0x4, 0x112}], 0x5) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000082a000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f00003da000)={r6, 0x1, &(0x7f0000120000-0x4)=[0x6], &(0x7f0000d5d000)=[0x20, 0x3ff], 0x2, 0x6, 0x7, &(0x7f00006d8000)=[0x80000001, 0x81, 0x4d0, 0x20, 0x0, 0x8], &(0x7f00008d8000-0x10)=[0x9, 0x2a3a, 0x80000000, 0x8], 0x0}) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r7 = socket(0xe, 0x100080003, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000ebf000-0x4)=0x1, 0x4) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r9 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) ioctl$TIOCLINUX3(r9, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$KVM_ENABLE_CAP_CPU(r10, 0x4068aea3, &(0x7f0000543000)={0x7b, 0x0, [0xa4, 0xc1, 0x6, 0xffffffffffffff00], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000091c000)={0x3, 0x78, 0x7fffffff, 0x5cd, 0x100, 0x0, 0x0, 0xaeb, 0x4000, 0x9, 0x1ff, 0x8690, 0x9, 0x4, 0x0, 0x1ff, 0x3, 0xfffffffe00000, 0x6, 0x20000, 0x7ff, 0x7fffffff, 0x4, 0x2, 0x400, 0x8, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f4c000/0x2000)=nil, 0x2000, 0x100000c, 0x10, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d9a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f000079d000)=0x0, 0x4) write(r2, &(0x7f0000833000-0x1)="63", 0x1) socketpair(0x13, 0x800, 0xfffffffffffffffd, &(0x7f0000921000-0x8)={0x0, 0x0}) mknodat(r4, &(0x7f0000dbe000)="2e2f66696c653000", 0x8000, 0x400) fstat(r0, &(0x7f000086a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b6c000)={0x0, 0x0, 0x0}, 0xc) recvmsg(r1, &(0x7f0000c4b000-0x1c)={&(0x7f00007ed000-0xa)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a15000)=[{&(0x7f0000485000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00005ee000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d09000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f000037f000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00003e1000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000738000)="00000000000000000000000000", 0xd}], 0x7, &(0x7f0000c39000)="", 0x0, 0x0}, 0x0) r5 = socket$inet6(0xa, 0x80f, 0x96) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000e70000-0x9)="2f6465762f72746300", 0x159200, 0x0) sendto$inet6(r5, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r5, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d64000)={{{@in=@broadcast=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f38000-0x4)=0xe8) sendmmsg(r3, &(0x7f0000cc4000)=[{{&(0x7f0000971000)=@nfc={0x27, 0x5, 0x384, 0x7}, 0x10, &(0x7f000046e000)=[{&(0x7f0000423000)="12c31db6ab112ae0ecd62e12a9981377b6671961435ab2c741d483fe3fe12eb8bad05a12173f3e79ce8766dc0fb0b265feb7fa17f0d4ca05a9d638b3c9fb61", 0x3f}, {&(0x7f0000a43000)="8c0ad68b15be3c", 0x7}, {&(0x7f0000ef3000)="c54e6800d0300bb1cb414e2cb2ee412bf64203e7ede5febbc30984a0d9eeb06173706d50f275581e4ee752ec5cf434a6dab67f60464f8b05e5581578dfd73cdc9fc3a0c5b0b12a8f40e3f9bf32cfb715226118674b85afb8ddaa97be1ed3b6794edef4febbeac5646129bb080554c3b4de89b99b6e97ac6810c32887cac17aecf7e09f9643508d22e1d4a5682a1f5510", 0x90}, {&(0x7f0000d11000)="1c1acad837947afa3ca2b3ef7cfc7c9f59e3654f573bb1723c30393f81e254e3fc303ede6901cbb1fc4d0f937024bc6a0c503782277371a540920407682434e190f68768ba2cf6187c3e5f13e1c0172c42b91538b582ab0b27436018b3dc1833b319795c2672aed58c53cdac447266e02d698e286151909143941ea241839a6951284d9d65eb6a19723bf2c5499698287c977d082f6d5cb40731d4d3a0145bd6e16a7048a4533cee99dd8c6188e8afa71fc166b12aea121df09f1e870923f5d2fae35458f41cd2277d", 0xc9}], 0x4, &(0x7f0000592000-0x1c)=[{0x10, 0x100, 0x618a, "e9f5"}, {0xc, 0x139, 0x7f, ""}], 0x1c, 0xbce40b8075bb6f0d}, 0x1}, {{&(0x7f0000605000-0xe)=@l2={0x1f, 0xfffffffffffffb09, {0x3, 0x7, 0x6596, 0x8, 0x4, 0x8}, 0x4, 0x4abc7c7e}, 0xe, &(0x7f0000395000)=[{&(0x7f0000d4d000-0xa9)="469ac8cef0235cd71bd0984b2744508f6b8856a1bfa92d52fd56ee385bc746630da99a23a8abe3e80c4830a02b5f50c49a5e2a6f45854b60dc1552d680958e7ee39e6f08e0dacb6590cafa1d770b0d55645674fa29a4bb4a86bca2c7f51b18692221642a4c472af6c31f5cadd767f665046f0b7c0c676d2f8cceb8042fa0e6144781571d3750cd1e9a709075ba7eaad725ed52e7738b81656cf009f426deacaf96a721cec168a84521", 0xa9}, {&(0x7f0000bf5000-0xaa)="8b83325130491f55544a9953dc6a9677ec19a180b761d9271a049403dd957db7f91e0dd65fad4c69c53b41d6fa713f437b38a8e524ea0312ce39143945ac2b33f720e275cae4922250ece623d1ae19459b2b97af625d342ad722b4979cfa4c0fc56d6e2192906a1053b7ba67dc9cb566316411f081c015ba6060dd3bb75475911e9ba124955f4a5ed36409c5d0fa0ec59f1cd5109dac75be8be1be6a35d2b0d36ce8e56a20042de95fd6", 0xaa}, {&(0x7f0000d67000)="907dd8c71a3bbca9c2b2abf18457eba381244e187ca78ba63ed8843788ef907c2f1b871a17a450c885e269e6ecb84919433ab92f2da98a1d79620cd670a2230dd339", 0x42}, {&(0x7f0000edd000-0x7)="a924a6f08b7345", 0x7}], 0x4, 0x0, 0x0, 0x40}, 0x1}, {{&(0x7f000090e000-0x6)=@hci={0x1f, 0x5, 0x3}, 0x6, &(0x7f00005ef000)=[{&(0x7f0000e85000)="6cde6f503f6688a2ec43abfd57e368240820f3504d6af1ce5f36a9f555939b6f557b0ca138e2dcdbdfd7ce3474a5e1a8773ee4bfc56c4d52d6db612a4c4b942f860554e49d813e7ab9fa894d0d120723ed443220b6e3b065027a7b90d60a1556552b3b7d6cedb5325903b7336eecdcd547b1003e62594ff87bcd19b03410a14679df8112a50eb8870f210add875a1a07b1", 0x91}, {&(0x7f00001d8000-0x4)="04306f00", 0x4}, {&(0x7f0000e3f000-0x19)="d47987c3680ea719a1e34c4c9d4fb02bbf72c1278b73b38608", 0x19}, {&(0x7f0000414000-0x17)="8d45f6609cf0b1a49b353f668146c7fde1aac20f0775f0", 0x17}, {&(0x7f0000dfc000)="b079712aae71a788e55130e149b7808e5eb94d6b79ac5d816cf31e8eeb653c8406a51522c56d9b6da5aa80f8ad6324c9a4e84e40e98915bf1e5d00f93261fd2aa82e095676f0937ed2b2d7e2d8545d87a1052a4290243d754a7e04a9cf737f61dfff2914faa88703141ab7e6a5b345f8a2396536af3d672d0bb786d3", 0x7c}], 0x5, 0x0, 0x0, 0x4000004}, 0x4}, {{&(0x7f000057b000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000072000)=[{&(0x7f0000abb000)="27c96b9eafe366650dbe4b12969360b246361c4d7c32f6cf3b39f5db3db53c7c306c1fab1b57ec4cc789294345c554b5bcbf974b9c6310acbcc0", 0x3a}, {&(0x7f0000782000-0x7e)="c96e84545937c2debcea515054d10b865ed7bc4bd91f70addf71ed9de2a3d55a7b9262056b111755b3b0e34ccbc73df1d4c762cac35516bf41f74af1c8ac6332a804dbd2cd0f6c31e0dd9c84f554e828aacca3c57355cd0136c09c3ddd12ec352a8ce9de9a1b6de3e723086f1632a0dd97c00dd0a30421377b6880d45a1a", 0x7e}, {&(0x7f0000243000-0x6d)="4b99acb3eb19ab53cb653ad0b80dbc0eec84bf7192b91aa300e002f73e0f16dbce701a0061cad1141f8ea694945a72162994e7ea6d2b3a35ec9e3fe97b4a7e28e5f3424e6ec19839471b4e216b1507a139d32489480d85fd30d15b00ae051c117e78c97e8bfec13e4ac0da377b", 0x6d}, {&(0x7f00005aa000)="6af370b5ce5b64fba8051abf3a13db726e250212ec45d3a68b33fbc8870c8ca6afba92320350923465", 0x29}], 0x4, &(0x7f0000141000)=[{0x10, 0x10d, 0x20, "a28410"}, {0x50, 0x102, 0xcb, "f6053662796cd06f6e5acbc4798c1572d9c1a6be1f1aadbce10b9c0e451ddf5bdb30d5c8275c952218c306929d79039ddac5c228451c6235e1c9ceca7f1ea8918adb"}, {0x100c, 0x6, 0x9, "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"}, {0x24, 0x109, 0x8, "43b267390813db7782f4e4fbd6b97986ddcb8263808e"}], 0x1090, 0x0}, 0x1}, {{&(0x7f0000af7000)=@sco={0x1f, {0x0, 0x9, 0x7fffffff, 0xfb63, 0x8, 0x2dd}}, 0x8, &(0x7f00005b8000)=[{&(0x7f0000bb5000)="92506336259966", 0x7}, {&(0x7f00000a7000-0xb0)="6e0f856e7abc653cf628141a9c9d3f1279545a180abf355e03e51ea6cb9e34a66fef191d749e47a54304a0b714a7dd4f7e0e7901d819a8852163d5e7284c512d8e644031351d91d6c326cd9d02c0fd7ba5d59974b96827b7a94ab57499a97d556fff54a3d3b75e8d1a6d8afdf83be8eea579c541bcc4f6bb9714710d00c8d3e56c7ab8ce32cb405ab38b957e3a4a0c6e6f75b56b6aafe24c91659a3f277513cdc00e14c628d8b056c93aff2c8eaa23b7", 0xb0}], 0x2, &(0x7f0000aca000-0x1f8)=[{0xb0, 0x105, 0x6, "c4d971bc72601cf736d1ba54bf5574275059a0f135f8a95e316e61c16c2162f776d6c30da6cb71ef92b2faef1dc28f4386b0b33eb42852546645b3a8ae9397fd1ac96383a423a9033f64e3cd67c8c79f33e626833b2d5f799b7178fcc3cdeddcb9b3433bf06524c4df306df6c3031c62378eef13dfd24740fd1aa5b7e1ee6f221ebe6330546a3e33e9449b2285641abc6d3797de70ab2ef2d2c67112a42db1a989"}, {0xd0, 0x11f, 0x200, "9a6ddb8028df95ca37828e005c82e1b7002d15a0d43c546c61b6a2d9fb5fa2c8e610f114361a33105323a7d6c56c236da029468b43655e5ce02823119a6daf4d2d220f17c0add6503f14222c400b5cb65dbd2ac4910a606a6b3de0f4c8beb6526618dd7f02e2288aa2b6a3011661a33e2f1ac3df9e3fce98a66a54c11d10ca06f1e81c530fd42254aaf29c3809403578b3146641fca97a0dd67c886610e89babd9924c5767a0fa627cc641af50ca4955736f15a9eab2af78ebf84afb954fde5d89"}, {0x18, 0x13a, 0x0, "85fd7b9bc901321033ff"}, {0x60, 0x3a, 0x800, "b3948a8fd79ae806ab0436d22a42dcb15343aca15707ec630f52b7a60603a2ee24b719a0a0a5e5f047ca8ee5dfdab7e279c7cd229a6aef9635deab01ef3102062f48595db74249dfee2a28ee070917460f"}], 0x1f8, 0x40051}, 0xffffffff}, {{&(0x7f0000d48000-0x14)=@ll={0x11, 0xf7, r6, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002d7000-0x10)=[{&(0x7f00003f4000-0xed)="0e84d119f39a8572c1ebd13333e592c9d5ead1d81ab711f404669e5d54d781475cc16ca64b229a16a3273b9e92484a8399f08960844b4ebfb784983133371a0104c5f299af14604ba19411e0e64cbab61df74654344cce60cc8f8ca9edb87fbbcc1440024b7d40e63885548e848642057e656c88d2fca8f6d73d8ecf3c7db66e74cbd50510685fec81a2253cc97fe927dc3f9360b947ddde89dbde80d112dcb34be6f11d6dcacbc14b0f0e20b510a778234ece1fae94335a99878d47fbdd6b645245e55b3ea0f6b6bad4ffb0215003ca9585e99bdd6a959d4c6e814ecfbaeaaa447db1771d7d511ea60b1800c5", 0xed}, {&(0x7f00004ab000)="b103913f4d2c0eb9032b7f5239086a771042fc4980c3f36ce9d7c8f7b65a31f171423926c9d72047b25c57f62c378438fffb2aced1a2dab6dd727603c153b877c96476e62c200392a6db723c13424f42f07961ca51a1e00e3be7d6383163a70321b372f3fe8b6f2db74a3b0ed8c7e8fe373d50a0de34efe4379b8af189fb028df416b1bf3d90b3932a0b0dec53ed1910461a1e531096d1a00b967d2c0639bd21497526124a9f301b1135137b7e76ba9d1d207348fc7ba0169c106f1d61b1c681bb1ea0daffc1734ee1ba0bfa75e791576744ff48c8e5295f27300289709a256f2737eff43963", 0xe6}], 0x2, &(0x7f0000fac000-0x2fc)=[{0x34, 0x119, 0x0, "34c002b539295c8b2ffff719ecc9a582f05c9f1c15e2e417b309c088a78ac6fb4d0b6d7c62f771"}, {0x58, 0x0, 0x9, "d9fd30caf76c2bf88626e9d9c4e6c959071e24851d1434dacff1f1441f6b1d92197fd417f0038ef268de65a179c2786f1f1a1b03c16c814d25c30a8aad37942f5cd8c447b534c1f7bb39e5"}, {0xf0, 0x10a, 0x0, "c299c018ef4e45a444d24d380e1cd24d4a67a9d816b1c76264cc52257355918543777a949169dd0b942e02d342b17f31cc2c56d05dd571b3deb010015ef0ca9876bc0fd26aefd3158b084904548f2aea76f2c8cd385e8713851501d268fc1178db541a2963edf51f0574f99ba5e671fd3c702b7f9097dc75dc8998f58787ab3c95159c45341baa1928956de13a10744d9c2a47ca55fac04328fbe95b9398d4c26ae30192abe6645a0f34d1c1d9b96fc0c24752b0211f3fc5c48d526f9bddc7c650e10708631cc4364746349914f2c86803ce8b51582110984f376ce3fb56e9b40dd6b4"}, {0xb0, 0x0, 0x7, "ee7253246e387dc3496e44ce7d1a206bf7538f1e78a7a60431e103bcd5310efeb7940a3c68fb98bb42bd1fe77efbafc0af11de2506c2310d4efddde866f7732e98af68d3d58667f3f65bba7feca36aeaaa7be2e2d9cf4d0a4250d3fc230c685b3c6dc8928074f44d220acd08056f3fe58f451926ec03e7df7ff79b17c618400cdf544fff92ec9a3547b7fe8cf0a57f9018d2edabba5db9a0a5a2e27ca6f79acd09020622"}, {0x40, 0x105, 0x1, "7e50577225141ee5656a30fa81b676dca3668d0dbb54c24b4692f3ae4a846e5b01c462290ae5316f8a9f1559a220f095f0f3"}, {0x24, 0x1ff, 0x80000000, "a701926059ba504f3afc61f5ba5c3f9a72ff96f1ee67"}, {0xc, 0x100, 0x3, ""}, {0x60, 0x0, 0x1, "5ed170cb65fa69281e868aa49f2d2a1abac7a39f8a151ddb1927519dd668ad33013e539c8dc9408329ce2995b59aebb49e57aadf669348b4b32a4056d38cb700e568b780d2c6c26fc298179ac608442805bd59c6"}], 0x2fc, 0x81}, 0x3ff}], 0x6, 0x4040) 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xda, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x56, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5a"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x10c) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000409000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000fde000-0xc)={{0x9, 0x0, 0x400, 0x2, 0x1, 0x200}, 0x1ff}) [ 212.007076] sd 0:0:1:0: [sg0] tag#0 CDB[a0]: 39 8f 93 e7 26 2c 6a dd e4 ed 01 06 f8 6e 46 2b [ 212.007085] sd 0:0:1:0: [sg0] tag#0 CDB[b0]: 1b de 57 db 95 89 f0 83 6d 02 ad c4 88 b9 f2 13 [ 212.007094] sd 0:0:1:0: [sg0] tag#0 CDB[c0]: 3d 87 a5 65 30 72 d3 e9 cb fe c0 f2 6a 0c 11 de [ 212.007102] sd 0:0:1:0: [sg0] tag#0 CDB[d0]: 25 9f 09 d5 62 17 2d 2f 0e ce dc ec 7c ab 94 d5 [ 212.007111] sd 0:0:1:0: [sg0] tag#0 CDB[e0]: 77 a2 e2 83 23 46 8e 62 cb 4e 50 74 27 28 28 [ 212.032671] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 212.085160] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 212.085172] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 212.085183] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 07 aa 04 0b [ 212.085193] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 ff 5c 37 75 26 11 37 2a 21 e2 [ 212.085202] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 24 bb 83 0a ba 1f c7 de 86 ce 21 cd e4 e9 82 dc [ 212.085211] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 45 98 d7 eb d8 f6 fc f4 7e 36 81 1c d6 fc e9 8f [ 212.085221] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 91 e7 a4 b9 b4 84 5b 36 cf 9e ff 41 67 33 ab 3d [ 212.085229] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 20 2b 53 2e 05 b1 c5 2a 3f 7e 8a ad 8a b6 02 ca [ 212.085240] sd 0:0:1:0: [sg0] tag#0 CDB[60]: 34 43 e6 df 90 a0 09 ca d5 a6 e8 50 4a 5a c4 91 [ 212.085249] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 90 ce 2e 3e 00 00 4e 3c 4e 3c 04 b1 57 62 20 b5 [ 212.085259] sd 0:0:1:0: [sg0] tag#0 CDB[80]: d4 83 04 ff 00 a4 d3 22 80 6d 06 34 97 87 ca 54 [ 212.085267] sd 0:0:1:0: [sg0] tag#0 CDB[90]: ff 77 85 d3 35 c1 49 d8 70 05 3f 7e d0 1b e4 b5 [ 212.085277] sd 0:0:1:0: [sg0] tag#0 CDB[a0]: 39 8f 93 e7 26 2c 6a dd e4 ed 01 06 f8 6e 46 2b [ 212.085286] sd 0:0:1:0: [sg0] tag#0 CDB[b0]: 1b de 57 db 95 89 f0 83 6d 02 ad c4 88 b9 f2 13 [ 212.085295] sd 0:0:1:0: [sg0] tag#0 CDB[c0]: 3d 87 a5 65 30 72 d3 e9 cb fe c0 f2 6a 0c 11 de [ 212.085304] sd 0:0:1:0: [sg0] tag#0 CDB[d0]: 25 9f 09 d5 62 17 2d 2f 0e ce dc ec 7c ab 94 d5 2017/12/02 08:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x2000, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000040d000)="2f6465762f73672300", 0x0, 0x420002) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000634000-0x8)={r0, 0x10001}) syz_emit_ethernet(0x69, &(0x7f0000d14000-0x69)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7fffffff, 0x7fffffff, 0xffffffff7fffffff}], {0x8100, 0x0, 0x40, 0xfffffffffffffff9}}], {{0xe95f, @ipx={0xffff, 0x53, 0x5, 0x1, {@broadcast=0xffffffff, @random="51d6310233a6", 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, "1993a9cbaf401a149d385628815db49335a34b679c6abae0f2d6d151b300a11914710aa8c9d7c0a4dddcc87f18e99141b7be9cd017"}}}}, &(0x7f00001a2000-0xc)={0x0, 0x1, [0xe8a]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d8e000-0x8)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000d72000)={[0xf000, 0x10000, 0x10000, 0xd000], 0x7535, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x1, &(0x7f00003be000-0x8)={0x4}, &(0x7f00000c4000)={0x0}, 0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000824000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ae1000-0x18)={0x0, 0xd0, 0x30, 0x40, 0x1f}, &(0x7f00001f4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000353000-0x6)={0x0, 0x2ea8}, &(0x7f0000832000)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002bc000-0xb8)={r1, 0x400, 0x933, 0xda7, 0x9, 0x4, 0x2, 0x7, {r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x3, 0x7}}, &(0x7f0000ffe000-0x4)=0xb8) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000104000)=0x0) ioctl(r3, 0x4000000002283, &(0x7f00007bb000)="ef") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000063d000-0x4)=0x5, 0x4) write$tun(r3, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x6, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "c81a95982b4556f978326bbc74072c8140a4cf8aa841bd35b6754dff7344a1f0b8ba137896e6ca1cbf004b75dc712fdfcaad8c19df29ff46524bdbf0bd0610fb49d3c2784903aace8376ba4973aef79b4fc87f804f5e93d1910a93cf97d1e13efcd6224d2fbad412c741ae480ee6bd157f07208afcd1c1a5161881bb79bf8765849cbd85b9493966fc5f5c5bbc1c1464f8e3e97ec754fc56fcb944348bb8d0f98f2419eff1ca1e1d2e1b54d96700b4d7f3d92d046a02d32da357570212ed7e333a08a6853c6202d2896a88b778ea900a655a6a89ef0d775ff85890dca4839dec10b7aed097b67d57b87a284f7cd800cb655525b0557317d03a9f1f1241b4827f34b884a856a35bd2562214e94426c95f0bd2b9387d9ee20a6bec47a5f1443c36ddd7e42a67b68445721cbe0d5e4ec1636307ca6590cdbd170dbe947abc2d5dba11071070915de844a8e44cb34235f09bde44bcab8393258c6a44cea10ed2f40f64e221635c3b87a7d354489c3744701ac72864fee83aa69409966ce8c4efc67727a3860d3d549e3412b966c7a3e0a246836956009e8bac8a4e0ad1fde3f7cd08672dc0703d7cec62b4b3d71138f78f39cf721a7264fc8dda58c3d733b7b45b0d0c36477b53f2211be3d84a8137d9b850f09527256979a82431a9d3275304e981000e96a762c9f4dad92105f972f22c1d5c6c3f7c7af67a50e81b2bf3432510e22f3ad73dce621985c884a2c248bc0780c7f8069cf3ec9c802fd0b89cc0dc448dcc64263d70e530edefdd9fb29f807663e8e13b1bb7013c5c10767bfc992cee4dec3a21978f15cc7813a6cf0524cf51baa85ea45f9a3868c16580516e0fe4e4b9b673dde8f1d98c9dbed50142a93a5434b4336cc9a41a703e1c2153bce1d93428d5dba1fbe5b2576694540c495af3cf9024b4bd66373d9bf080eda924ceb4dcec1946e1a003495a2f01085444abda921dd1e6ad10ced14d7d6d48826ee219368b0ff1c0492c390e541b060be61a75cadb152dc1444c149737336593c441be3e3cedae1be06ea2e0a4838e058f446768e265ea8d5efb5f20f1941e5590b142ecbc42755b30469814a96c3df493f3f8fc03bc5c3f4240a28fbddd1f87b4b0c6f042886d7e42fef5bf25eab788308650e6aae836ee164be744284580b943363d6d861b97b2d2d23459f4d639c6f7d59af754a212eb760aa7e5061833b910baa74e85722c07fa02f60abfe4796a9695d844f08c6fac5b87d3e4f78a067af287e571310b985ed47f295fe35adb2eb20aa23d97309f4131c8a2ca642429cec877b7ade19734244fc31f8144d5cca0eb59bf50ba30d6f2653328d5c474d0aa62179feaf6fff2490a4b567821d2b6e4bab35234fdb474f0a984d3cd18eb88efd0d6e0ecf27e9c3bfe99ea49a9f19a2d36a4e304c2a643aeba6b1a2d2eaf558be8861270d00f255bcbdae7c1d4a46b2f8d87407cbb2f5de8c02dd4726c6c4371ac474f06093a03d8923462bd739528a1bf8d6917e1d8af92e7bca71af0cebededb3570d2e7b87fde51e040c21e494b7a2c36625bcaf25a132cc94d84420f012c091de57c268e7950b9d9242cae8bbaf501cdc227157e79c8fbe69e7639909c152a72da661054b2ac1c40b7c1d4d529b91a73fd495a1246b415d5bb857059d6d7c8def8f029d25237d147941bdd0bf32ff397c871563f3b94be872ce1e6c4263bb0d03e78062e0ebee33fbfc594997513539d6cd39e2a6cbced24bc9495422572c594e77b09d9556fd55cdb39626df8d149c3a57111a63c02723b34dbc9979abefbeb80d01d0888e3b203c54a2e37049a36c2192f42b7bd36299c28652f1c27da11a7bdcc8badf0a614fa3c298d73782a8c21122a1b37fb4724a6cc9af1d828ece27ecca6048ff390018a9d4c9d7fd34d23439e5237d245dddab00031563d9fdb2b6e221f9d404e8a59c4ddf6f07f049520021ae93983cdbb915b69e109cd136fa6c8bd04af83fcbbc7f1a5c460f118cd9b7b59854e4743c9f80485e007548e6cef57e18464f1c41986492fb05ca91fcdac62d64c923cbec941782c9b3311c404e99ae64de482473696b492ebc65f2fbdd189152e0475da6946b723b7509a14689a390e9edf3788403b16849fef7071d87c68d17faca91a863878263f5d8b3bc0480171870846ca8bc692bd79b096388618ba3b3b00f3faed16dad98abfffe166b1d6ad102f3500c7817f154937e501e28d64dbbb80009d992be7c75415156248006d0e04a9b872fae10fef768b8b055f91c6828e4c473eadfb1cb7cbfbf20abcd435b36e625d2d11b8c272d4d6c26c2c636ceade4efb280fb82e364a6334f1b0dd6f0923233c5b60eff319dc76316ed3fd0fdf9edc5f15e3786f0b96931ed0f3020c4e413dce2694a938c7a42952cfbaa252b2ab77be05f1e2d4ce71c05ed629ea92dffddb0c8c77a266a5db26ee07c6d2abc1fccb5d4b421d352acb7b62755a2fabef2683b722f7a9fd78f78c79542fdc988269b126eb9e16f79cf4f8c54839b77559fb52fee0eccecc93044a51bb2f581072c7c744da8912f274a33ed7d2e856563242690eb2de2dd6a06d23351235041ea94b3a9bf1eeec3e14ab8b5d57c77675e0e495d67073f506202ac10de7ab0ca6de20aae5bae53615ebb90d254a004b1196a097d52bf0b1c167e603ff8c407fed64f6251f9457ade027a1f1fe9c7ed42139768b3ea23c09f457c4bddc5e7dd1ef9a255b1e848006bb8e0ab49f1e5151c9b6e32ed0ef176e15bba815676cf336a05e861483ab0145aa691ee1c82efa29c57150ecc6495eb5bfcbbff1c4f3f62b057b1881a9c71ed30b47afa83a5dad8e8fb07180c8191333c3fa8bbd933011d589303e6dc7801afc2fdd7f4c1ae64486be1de75a763f72e745a7f89d1893f59c8dc2ec3710c82264fa67c6150f56a4c93f5e574a0e7b713ea4dd3a026d94a3726b8536b74478f896508df008389dac6e13bc8982c3dc2d0570dd041bfc35d43048f58c8eb05da8eb1b467eb5fdcd2fac7d2de76675708177f38f9c5045ac62ba874d979492c342ca8a4b26e5e4663e162cfd942b26e716d6c2295f86f3e02ae3afddb97729d7cd23d1486cda20245febe0f343ddcd18658ff6311996bafeaf17d458022b6c7deb3326e1b79b20234128ea0fc1e4419463c3b87e40e04df5916714a3c04b14d5028cec0a2ef3e374d06534299e55dc09b711ece8bee1170d5abd6d2e8dd095ac91823e5a8daa8d86331d24cb6e0c945c2a53c4d307d11bd58896396994a660672146b6b7685674417e877b8b9ef8c4886a880ad58eb41cd628508b3c2ab4965198a76970599d78c7c44f619108edd93c22f60f4819695d677a45f17c6daf6d61f224a164d6c96436ed498943478b6e9c2b747e1f91cf702c26401f45f42c41fe8373eb96cd73232e02b9edc9b6a64771f0196bf86f5bf71a6b5cc077382f1d14d354eb6eb5bddeba57a0c394728fe79cccd344fb0a79c1cb3105c9009e2898b24e7b7ab03f3fe1ba49c1ae75f0d8575c2ead9a0ce5b72861a22f8de035e178994244eb5a703e7dccc9b3a08b2efeed50dff6e4b0c70b526046bf005984bcd95d10739ff79c5dff695e2473515c5dc0ad1aa73de770f41780bdd47cabdff2b895a1d4bde3b4d0ff16ff4e0889555af0bf1ce11175a82c496a6d8302940c47c0e25b76cfb97ec812ca64b700fcbcf2cda9845ca1f42eeccd899d4e80a0ffcf6ef43851d48e953450a1ee3862d8d7e3eee04938cc9a02ee5d59d27b0c757a5853900125dc4534a12515f6659e768f02a7b23c285126993a08c7a06e3f2381fa1e3f0741a65b00a8f9a4887e1849f9fc0c4a1a4331ef89b1f3b2eb9f95502223ed8f87e81ac2b10747f178af32b1671398192a410b160184eb4475d10e4509829b9927b9f9c1f2ca1e6778ce2d210c5bc88e70056d4be1641fa8af7990590257d6bb74b03f508be72fb14c27b3433751d53fec06a4b98e565cae80327c767cc9daabe04089f583901758a9a7e33d8f21871c585a53fdc302c5917d13f1c8d56a30f24b08eb40698ba11ad0a2aca1e9e95077f4485e8e9a96d56d87d2e68dcd529e5f2bc3b62e9fbb7300a6c119efad942b9847fd24db60b10ad83727a2f77e374a102600ef34f07630dbe14e06aa6e3fe0be190bfb6afa51774e6681a1c82b25544059a699aac31101cd17020047115a3740361689c0c55d0f73ea79fb86f9675dfe6ebca707b9eee8e0fc74e2dddc91bf18040607ab9222336d3198f427dda8121b8c15d8d88a24b2eefe629ac5eb50f38bb292b1691ceae489c43846655129709be25b732308bf1e7648730d03e9eaf4a28fb9ac49c94cb361b71527526bcf0424bb67b7e3f86f11a6702ea76c4ed32509597b4d6eacacf1ba873688181e07bac96044b4c33b41ce8f441d9f20c7c3ba0fe930b9b34bbcece8dad0fc305ec34661eb9440fbeb99ff3391fb2343eb8dffb90769ab2623b63c30d4226cf8e16529cd6c04e0d9ab60c70a273fb0f8526ef667f2387598613ae09e5fe4e213f12e223c35e9c47a320c1bdb06667e5ebbf9cfd89cfb9bc796919a9e1b98a2ff177f4f70910aa51ef516fefdac4d52d269e747a7363b56aaf61647ba5b09ea5d353022c13ee14b3c4cb83729d3cf0f842a855b4e44dd3b711393eb535c3d861bc00990fbcc59eeb111168f6d08dc823f615d738ade144afdd4fb720a16ddc43026d6797b8aa97c5d50103d2c10e9c78e6504e92e65c67eb868e4b386777f73b1efe96d4dc2523c3f39cb136988b4589474e6962acfce8f96275aea7e08d577a1789d7e2fc02880449b7b6d380f8d133382330333678f4dcf5248487f660d71a00cc539e0f9915f2eb63a0fe5d8b860fc1a69818228c001a4db71f2451d180886628261426fdd79df230354b1400c85ccfd42a6168493775e100879a2aeecf44cb05958fa9c532a3a820a924060358750934318966db6e505cf00ee36254e44d00ab4f86ea7266f472026f2280862b3589d15ef3bcc394b458dc3069dab75983aaa7ec6b5f5dd88ff82146002565c859776f7"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000409000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000fde000-0xc)={{0x9, 0x0, 0x400, 0x2, 0x1, 0x200}, 0x1ff}) 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000f04000)={0x0, 0x3c, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000)=0x0) timer_gettime(r0, &(0x7f0000da7000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000a3e000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) inotify_init1(0x800) sendto$inet6(r1, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0x1000, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000a94000-0x20)={r6, 0x0, 0x8, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 212.085312] sd 0:0:1:0: [sg0] tag#0 CDB[e0]: 77 a2 e2 83 23 46 8e 62 cb 4e 50 74 27 28 28 [ 212.136540] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 212.187661] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b5d000)="2e2f66696c653000", 0x40001, 0x80) bind$netlink(r1, &(0x7f0000f85000-0xc)={0x10, 0x0, 0xffffffffffffffc0, 0x4f4}, 0xc) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000030000-0x5c)={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x1, [0x3, 0xfbe2, 0x100000000, 0x2, 0x800, 0x2, 0x200, 0x8]}, 0x5c) r2 = dup2(r0, r0) lgetxattr(&(0x7f0000bfd000)="2e2f66696c653000", &(0x7f0000339000+0x4fe)=@random={"73797374656d2e00", "7b2300"}, &(0x7f0000c36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r2, &(0x7f00003e0000-0xe3)="ddeb6c4ac6c9d528ac38f091ff7c5bb7167ceb419eeb064fdcaa57af6162bf5a08e6a06100b25f8171f733a7fd3f0514c528fd4c6b0c23d3ab66494c914344421589558333d058dca4cf00616e32e73299d798546dbfeb704cba4b1db31fd277bb235ac6d58e7ca61efaafd031f9ea438a9307c2139799dc3d365764d73bc77061482ef58600ab00a1f34aa866da4371553f0460c4b3843bdaa0cb46e7fb519805a772686fd755ccb6fb1a51ea78ed816694d7a8501c106c430b799e50f37de07a2ccbbd19f15decb0afd74696010aaf9844b44bd7643172105f37b2f523e710991656", 0xe3, 0x81, &(0x7f000037a000-0x10)={0x4, 0x1, 0x800, "efa7c19f8cfc", 0x2, 0x0}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f000065f000-0x5c)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x200}, 0x100000000, [0x8000, 0xfffffffffffffff9, 0x7, 0x6, 0x5, 0xa, 0x39, 0x5550]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000049b000)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000409000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000fde000-0xc)={{0x9, 0x0, 0x400, 0x2, 0x1, 0x200}, 0x1ff}) 2017/12/02 08:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006d0000)="2f6465762f73672300", 0x7f, 0x800) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00008a3000-0x8)={0x0, 0x0, 0x0, 0x0}) write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:48 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006a000-0x10)="2f6465762f73657175656e6365723200", 0x52800, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000296000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000092b000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000b4a000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r2, 0x4000000002283, &(0x7f00007bb000)="ef") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000606000-0x4)=0x9, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r2, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000279000)={0xfff, 0x7fff, 0xffffffff80000000, 0x8}, 0x8) msync(&(0x7f00007a3000/0x4000)=nil, 0x4000, 0x6) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b52000)={0x4d, 0x5}) [ 212.413323] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009a3000)="2f6465762f73657175656e63657200", 0x82002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00007c3000)={0x7, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "3fbd9ef7ea47e5db", "239a427eb986c4fdcfa1bb502d0d8b12575fe0889925bfa32bfb6e2fc0f85646", 0x100000001, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) recvmsg(r0, &(0x7f00001e3000)={&(0x7f0000f93000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005d1000)=[{&(0x7f00005ad000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000e42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000be5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00009b6000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000055c000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000ad0000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000711000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x7, &(0x7f000061a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0x8}, 0x40) 2017/12/02 08:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0xffffffffffffffff, 0x802) write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000073a000-0x40)={0x790, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000c01000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000958000)="77657374776f6f6400", 0x9) recvfrom$llc(r2, &(0x7f00000bc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x2100, &(0x7f000003c000-0x10)={0x1a, 0x0, 0x8, 0xfffffffffffffffe, 0xf2, 0x4, @random="08f1365f049a", [0x0, 0x0]}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000173000-0x8)={0x0, 0x0}) epoll_create1(0x80000) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) [ 212.473583] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000409000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000fde000-0xc)={{0x9, 0x0, 0x400, 0x2, 0x1, 0x200}, 0x1ff}) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) fcntl$setlease(r0, 0x400, 0x1) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000406000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000197000-0x4)=0x14) 2017/12/02 08:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x2, 0x9) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000aa9000)={0x7, 0xffffffffffffff9c, 0xe6b7231aa2ceffa}) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c94000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000-0x4)=0xe8) lstat(&(0x7f0000952000-0x8)="2e2f66696c653000", &(0x7f0000223000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000492000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000791000-0x8)="2e2f66696c653000", &(0x7f000049d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000414000)=0x0, &(0x7f00006a6000)=0x0, &(0x7f0000a0f000-0x4)=0x0) socketpair$inet6(0xa, 0x4, 0xb01, &(0x7f0000a73000)={0x0, 0x0}) r8 = socket$nfc_raw(0x27, 0x3, 0x0) r9 = epoll_create1(0x80000) r10 = eventfd(0x400) r11 = syz_open_dev$mouse(&(0x7f0000589000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) r13 = eventfd(0x0) r14 = openat$autofs(0xffffffffffffff9c, &(0x7f0000644000)="2f6465762f6175746f667300", 0x1, 0x0) r15 = socket$bt_rfcomm(0x1f, 0x4fe9bd3b68583b68, 0x3) r16 = bpf$PROG_LOAD(0x5, &(0x7f00005b3000)={0x8, 0x6, &(0x7f00005c1000-0x30)=[@generic={0x85, 0x7, 0x6, 0x3}, @generic={0x9, 0x1, 0xac, 0x8}, @generic={0x7, 0x2, 0x80000000, 0x80000001}, @map={0x5, 0x5, 0x7fffffff, 0x1}, @generic={0xffffffff7fffffff, 0x3, 0x7, 0x100000000}, @generic={0x23b8, 0x3, 0xd0, 0x5}], &(0x7f00003d0000)="00", 0x1, 0xb3, &(0x7f0000324000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x1}, 0x30) sendmsg$unix(r0, &(0x7f0000e69000)={&(0x7f0000d6a000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00002bb000-0x30)=[{&(0x7f0000413000)="e5011aefb0d60480c747db282fae48fde5d44ed60f09ba05287fa2f97ab5eae89df1e7329cc64ed5f42e4be7a9c1267b43578b6057f6a85ea1c977f08732e64c2c6e2745f559044cb1fe4acb41030ab78ce685b2f0c58293ba0e0d43bced2b4e3c6e1b884d61f0c89d7459819d364b261a22fb4ee939822baae9572fd86ea327fd4d62e543541b48338cda2b867218ec93907f37bdac6c075c2cb960891b6e3e6f6111e9898f17d5b112d8", 0xab}, {&(0x7f0000daa000)="4df15863fbe7080759a4d10fc2b1738cba295a7a633b98d2a76d4af9541e47f3d81fed924e056d421cb16da558860a92c4be92450ee06765c0b144de81518337e8050eda06eafa7b18e233dc63acbad14d79d4f158541bdb8a4514e32a31c42dc0cd645d7df2e0b8b5506897c1", 0x6d}, {&(0x7f0000564000-0xc4)="c953ec8114ad3413f64bc7342b13ae47a1c59cf82ec3442c4a2172bc40269bffc811afebcccd747833ec2e9e9711239f54f3a07b6d352d03349d035847f07f8749eb907320d0b31b550f48b5985a57b43cda5e86feb7e9200f2c02246f7a62e33951612376d5075ab956a09d46625c3c5d4f7211df21ffd397eed7aa76f40d4f0275163f3b66acf6ddba4a90f569e89267773414dc3f5172ded934b006049860be98249d3222b324c08b0077efd3ca27ec4a492bfdcab94ed4be2c6fcc1b0c08f6718c38", 0xc4}, {&(0x7f0000d71000-0x1d)="201e0315f70252e72e049f829c74d2df3584aecc5c2081a4b3e603f10b", 0x1d}, {&(0x7f0000dec000)="cea1188ab49a715a7fdceaa2b80a3285d0e28a2e86620b490c095027ddf5547c8ab2ed40e48a6afd7bfb2d5ccc0192812e5f75c5b15a120d8545a497bfab054a721e419eb4e3eb00140f3e5406b8c1497c123e8f04caa5fc347c082c644b4c562dc4ce5e59f44b79484f5515cfc4339e364b3fe7d8a0ac5bf3e63407b9ee29a0b2d2ee4491470982189e7e4a408986", 0x8f}, {&(0x7f0000c7f000)="52a8775d911f499fd9f2e16202da9201f23b99d3f574b93a9aa875de31d8031bb5d924dd7ab4abf37c107fd6212694afa7d2a7c9dc0b0b5498f9a39fec212d0c309f64733056947a5b30455b60ab8b3fb31ef83f1a17cd0c5b398f5d737609ebdc7745d950957513647fa5f1fcbdb4837c8bbcee5c95dc3fbb67dc184af7fc92edef", 0x82}], 0x6, &(0x7f00002a2000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}], 0x70, 0x4010}, 0x20000000) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r17, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r17, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) r18 = add_key$user(&(0x7f000001a000)="7573657200", &(0x7f0000cff000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ea4000)="3f0fec8dcd8a05b6a00b13ab2304db20bb72f6de828ef9a499b101e907d9faaa2206664b8b4c277cc1cc01951e66952b12cd40c1", 0x34, 0xfffffffffffffffe) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000ee0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba1000-0x4)=0xc) getresgid(&(0x7f0000af8000-0x4)=0x0, &(0x7f000019f000)=0x0, &(0x7f0000b4f000)=0x0) keyctl$chown(0x4, r18, r19, r20) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2008000000001, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r1 = syz_open_dev$mouse(&(0x7f000038f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x800) set_thread_area(&(0x7f0000660000-0x10)={0x8, 0x20001000, 0xffffffff, 0xc4f, 0x3, 0x9, 0x2, 0x5, 0x7ff, 0x9}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a91000-0x9)="2f6465762f72746300", 0x111000, 0x0) linkat(r1, &(0x7f0000d98000-0x8)="2e2f66696c653000", r2, &(0x7f00004da000-0x8)="2e2f66696c653000", 0x1400) 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000204000)="70726f6a69645f6d617000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f18000)=0x0, &(0x7f00009fd000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00009b9000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) modify_ldt$read_default(0x2, &(0x7f0000a81000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) write$tun(r1, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000409000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x114) 2017/12/02 08:25:49 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00009e9000-0xb)="2f6465762f766373612300", 0xfffffffffffffffb, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="3dbb32b36be040691bbc0e794f61ba25e452dec1b20ce211bbc3b9bd934dc7f9880b8a83a5c48ccc5203f2ca88419641451ddddf757ed318302f3cb682bf57b0cbe4e1b85264d8b78f78f2ffbdc0f25ae78d28024172b3e79b4a1e409ebbe39b81d7960174947974ee7bb64765c760079ee6f37f73d83d152bb69452ab0584eb95496186b14fda1cb89bf6661c0323373ddb7855d18a63b34a5bf64f292b4b11afca27bc7c1ac1fa62bc5d1f265f6f3e17ec54cdf99d1f1a0d", 0xb9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r1, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) [ 212.593347] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000d80000-0x1)="2f", 0x1, 0x1, &(0x7f0000ac6000)={0xa, 0x3, 0x85e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001eb000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000fa8000)={{0x80, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0x20000, 0x400, 0x4, 0x8, 0x8, 0x1, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000df8000)=0x0, 0x4) 2017/12/02 08:25:49 executing program 4: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, ""}}}}, 0xaa) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000df0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ecf000-0x20)={{&(0x7f0000b5b000/0x3000)=nil, 0x3000}, 0x2, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000315000)=0x0, &(0x7f00004db000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r1, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) rt_sigaction(0xd, &(0x7f0000016000-0x18)={0x8, {0x4}, 0x50000002, 0x0}, &(0x7f0000dcc000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000934000-0x8)={0x0}) 2017/12/02 08:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$vcsn(&(0x7f00003f6000-0xa)="2f6465762f7663732300", 0x3, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000219000-0x4)=0x6) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r1, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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{0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000667000)={0x3, 0x1, 0xf7, 0x8, 0x3e35}, 0xc) 2017/12/02 08:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) getgroups(0xa, &(0x7f000053c000-0x28)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setgid(r2) socket(0x5, 0x6, 0x5) 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) [ 212.726245] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl$sock_bt(r0, 0x8906, &(0x7f0000e7b000-0xee)="61e3d242d0107e14e5408c1d5391ca1d1656c30319bea59a5fa1f564d32f1feccda5fcda8ce82e77a3a72db509e145639fe753c90fda0e319dbfa2fcdb75941c96c69e462b7543639700ac646cca5af5b37ed71a3ca1b0f689cf66a675def92c25962a799dce4a81389d8595b033e7962f2938f0521210103bb32303bb2fc5b25d6757598c62b04758e2a609830a5665109f2a33e621e8ae21eb267bd00d34b074fdc6b15925d233587bd68cfffe7e039d7efc3af4097a51bd4d9737ecf3511bf3f56f7de567283e6f41f244f2edbbfbe50b1330c3fdf6ce9e3ba32aa6f9a446f8ae044a343a79430797584e609d") ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000078000-0x14)={0x9, 0x101, 0x1, 0x0, 0x7548}) write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0x100c2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f00002e4000-0x58)={0x9, 0xfffffffffffffff9, 0x2, 0x1f, 0x1, [{0x1f, 0x7, 0x29f, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xad, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02ad"}}}}, 0xdf) 2017/12/02 08:25:49 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000674000)={0x1, 0xfffffffffffffff8, 0x9, 0x600}) fstatfs(r0, &(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) mq_open(&(0x7f0000d21000)="00", 0x80, 0x8, &(0x7f00005d3000-0x20)={0x97, 0x7, 0x5, 0x1240, 0x9, 0x6, 0x1, 0x9f}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000e55000)={{0xa, 0x2, 0x8798, @loopback={0x0, 0x1}, 0x12}, {0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffe70c}, 0x401, [0xf5, 0x5, 0x1ff, 0x80000000, 0x1b7, 0x1, 0x7, 0x8001]}, 0x5c) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0x101, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ff000)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000f22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x2000, &(0x7f00007eb000)={0x2, 0x0, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @ipv6={0xfb, 0x6, "739e3f", 0x11ba, 0x3b, 0xfffffffffffffffc, @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={0x23a, 0x5, 0x1, 0x4, 0x7fff, 0xd, 0x3}, @dstopts={0x0, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "e59d03cdf551d03a2164749c69e8107f25d544e67c003e47e163d90c71ec6f121932f58e3ae2253cd721a3f046c5b317a72467a17ea1c5882b15e1cc6924786a5a51108744ebf178645476b102e5469c3c236ee8b07d663d3ff88bdfec7633fe15e3bf18005480c43e374f7dc9d5e63940fdb686a934dabad2dbad30081a2f5bb96e74e5d87c3eb733494980920c4f56c69617712c99932767f044a8c817a31c8a6421306e714efd6ab1a8f1ca8b6fd8e5840efcc7c761ec54f90e96cdf3b02c3e"}, {0x1, 0x49, "004daa7e7962e04e6c7f2bef41ef3798fabd5834a34be8347a2a3beb93e92a8141e1a1c702f88c872f29fc51b0e1a1c6467b29721b68952598078876831e9e3391943708cb7cb77f89"}, {0xc2, 0xe, "c665cbbcd86dc8e3afa811dd7bcb"}, {0xff, 0x69, "f218a25ddf8ffccd3380f0bd31a25d4b1e9974fdc6c99cd83aa6ed4b3be422783043d76c105b955bb954312b4b48f312d7036cbc5c0a9ea2e5739cb37174153934d0340a5b97405bdc0d43883d6648bf5eda7dc2724e10511736d64cf1ff932e4751eb8a313d63e377"}, {0xff, 0x3d, "d8d9e7637a28ac68964ea880705b87cda95fc3d29163b1caf4a937e163d481181d0da66df84a02a3357a53fd47c44d184b95f8245d799587d7981ec46c"}]}, @hopopts={0x2c, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe00, "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"}, {0xff, 0xa5, "c5aaebb6b459e598f3c00434429b7648b78cbe829c47ffe8d4c2d6ea2028d95033bfecd83a3028bbe6648ac0e1e08cfeadf1b5f823214823dc1acfbb19caa149e09c46042b785e6553fe5e696b0fd249b457e445041b29640604db59839a2942ac1055f84be6fb104e7a7a66bee7111f6a638e2aa70da34e430d30f9aa35e404a5a2f7315418bcf05ffaa7b13a38ba28ed8b54e3362cad3c00f42b7c147b5ae5908408b678"}]}, @hopopts={0x4, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa4, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac49190ce2e3e9821deb0730a1874d61a573028b86155601b95a38dc8f8b56638c87bee6ca0962ddaec44e576dd43ce2ecc68974cae5c674f8cf7b8cf24b86c1eb75c362a030a0d8d89f6cf7477f7"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5eb, 0x0, 0x0, 0x0, 0x8001, "b5d483", 0x4, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427282830"}}}}, 0x11ec) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xc8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d56217"}}}}, 0xfa) 2017/12/02 08:25:49 executing program 5: r0 = open(&(0x7f000041c000-0x8)="2e2f66696c653000", 0x400000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a4f000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x51, "219b40c3b319bf02f46ff7afa02d26406e12b968b5c37ada79704d211ec1f6019d09f7eea86001244e32981a614a8abac7817f8e22d679076c713be420d618581769d2b3939927ee267e0df2b742e0d042"}, &(0x7f0000000000)=0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007be000)={r1, 0x0, ""}, &(0x7f00009bf000-0x4)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) dup2(r2, r2) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) [ 212.841466] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000eb4000-0x28)={@common="7465716c300000000000000000000000", @ifru_settings={0xd0a6, 0x10001, @fr_pvc_info=&(0x7f0000d85000-0x14)={0x792, @generic="a844dd4dc73d817d0f8ecdc7e0f79a41"}}}) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockname$llc(r0, &(0x7f0000339000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c1b000)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$mouse(&(0x7f0000aaf000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x8480) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009fe000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xd5, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e2"}}}}, 0x107) 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a81000)=0x8, 0x4) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) [ 212.914774] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r1, &(0x7f0000066000-0x58)={0x27, 0x6, 0x8, 0x4, 0x2, 0x401, "f4ad3aa529dd79d1e6b03f766e10e6fc284b268dac4316069652a00622c1e44a10124fe9ca6447d996b9a6ef03feabc1c70ca0830798e395451efa0001758e", 0xe0}, 0x58) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002fb000+0x65f)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000080a000)=0x0) 2017/12/02 08:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TCGETA(r5, 0x5405, &(0x7f00000bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) creat(&(0x7f000082e000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) accept4$inet6(r6, &(0x7f0000c9b000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000065000)=0x1c, 0x80800) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) syz_open_dev$vcsn(&(0x7f0000111000-0xa)="2f6465762f7663732300", 0x1, 0x40) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xdc, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e"}}}}, 0x10e) 2017/12/02 08:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000211000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000035d000-0x15)=@random={"6f73322e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f0000a33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) getpeername$ipx(r0, &(0x7f0000c19000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ed000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000461000)="2f6465762f7573626d6f6e2300", 0x7, 0x420000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000560000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000c3f000-0x10)={0x3ff, 0xd9f, 0x987, 0x0}) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0xe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x483e0a42a922d3e, 0x84) recvmsg(r2, &(0x7f00004dd000)={&(0x7f000009c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bba000-0x30)=[{&(0x7f00008e4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000652000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d90000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xf641}, 0x2020) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000ff3000)={0x6, 0x0, 0x1, 0x206}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000268000-0xa)="2f6465762f73657175656e6365723200", 0x101000, 0x0) r6 = syz_open_dev$loop(&(0x7f0000a84000)="2f6465762f6c6f6f702300", 0xf2, 0x100000000000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00005cb000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000060a000)=0x80000020) sendfile(r0, r6, &(0x7f0000f16000)=0x0, 0x100000001) socketpair(0x1f, 0x5, 0x7, &(0x7f0000e62000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r8, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000956000-0x4)=0x0) fcntl$getflags(r7, 0x1) finit_module(r8, &(0x7f000034a000-0xd)="236b657972696e676264657600", 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r8, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$TCSETAF(r0, 0x5404, &(0x7f000012f000)={0x4, 0x81, 0x0, 0x1ff, 0x7, 0xb3e, 0x45c, 0x8, 0x6, 0x4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d67000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000029b000+0x62a)=0x8b) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x4000) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xdf, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e507427"}}}}, 0x111) 2017/12/02 08:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000e82000)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0x7, &(0x7f00002da000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 213.024884] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x0, 0x80000001, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe1, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e5074272828"}}}}, 0x113) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f0000b67000)="e0") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) rt_tgsigqueueinfo(r1, r1, 0x2d, &(0x7f0000d30000-0x10)={0x6, 0x7, 0x1, 0x8}) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000503000-0xa0)={0x0, @in6={{0xa, 0x3, 0x98b1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x51df, 0x5, 0x8001, 0x80}, &(0x7f0000581000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d0d000-0x6)={r1, 0xe880000000000}, 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f00005d4000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80) r2 = dup2(r1, r0) recvfrom$inet6(r2, &(0x7f000096d000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x40, 0x0, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000848000)={0x0, 0x0}) utimes(&(0x7f0000f1e000-0x8)="2e2f66696c653000", &(0x7f00001d8000)={{r5, r6/1000+10000}, {0x77359400, 0x0}}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000509000)="2f6465762f6175746f667300", 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000290000)={0x4, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a, 0x4, 0x6, 0x80000000, 0x0, &(0x7f0000480000-0x10)=@generic="fe8e21dbf097f31b2c8898f3cf06fb55", 0x2, 0x5a, 0xfffffffffffffc01}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000115000-0xa0)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x3, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xbc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000191000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000698000-0xc)={r8, 0x80000, r3}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00005ce000)=0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) [ 213.106282] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 213.156593] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 213.165122] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 213.170603] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 06 aa 00 0b [ 213.179217] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 57 37 75 26 11 37 2a 21 e2 [ 213.187807] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 24 bb 83 0a ba 1f c7 de 86 ce 21 cd e4 e9 82 dc [ 213.196395] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 45 98 d7 eb d8 f6 fc f4 7e 36 81 1c d6 fc e9 8f [ 213.204993] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 91 e7 a4 b9 b4 84 5b 36 cf 9e ff 41 67 33 ab 3d [ 213.213600] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 20 2b 53 2e 05 b1 c5 2a 3f 7e 8a ad 8a b6 02 ca [ 213.222187] sd 0:0:1:0: [sg0] tag#0 CDB[60]: 34 43 e6 df 90 a0 09 ca d5 a6 e8 50 4a 5a c4 00 [ 213.230765] sd 0:0:1:0: [sg0] tag#3 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 213.230776] sd 0:0:1:0: [sg0] tag#3 CDB: Test Unit Ready [ 213.230786] sd 0:0:1:0: [sg0] tag#3 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 06 aa 00 0b [ 213.230794] sd 0:0:1:0: [sg0] tag#3 CDB[10]: 00 00 00 00 00 00 00 57 37 75 26 11 37 2a 21 e2 [ 213.230802] sd 0:0:1:0: [sg0] tag#3 CDB[20]: 24 bb 83 0a ba 1f c7 de 86 ce 21 cd e4 e9 82 dc [ 213.230810] sd 0:0:1:0: [sg0] tag#3 CDB[30]: 45 98 d7 eb d8 f6 fc f4 7e 36 81 1c d6 fc e9 8f [ 213.230819] sd 0:0:1:0: [sg0] tag#3 CDB[40]: 91 e7 a4 b9 b4 84 5b 36 cf 9e ff 41 67 33 ab 3d [ 213.230826] sd 0:0:1:0: [sg0] tag#3 CDB[50]: 20 2b 53 2e 05 b1 c5 2a 3f 7e 8a ad 8a b6 02 ca [ 213.230835] sd 0:0:1:0: [sg0] tag#3 CDB[60]: 34 43 e6 df 90 a0 09 ca d5 a6 e8 50 4a 5a c4 00 [ 213.230843] sd 0:0:1:0: [sg0] tag#3 CDB[70]: 00 00 00 00 00 00 4e 38 4e 38 04 01 7e 1a 00 b5 [ 213.230851] sd 0:0:1:0: [sg0] tag#3 CDB[80]: d4 83 00 ff 00 a4 d3 22 80 6d 06 34 97 87 ca 54 [ 213.230859] sd 0:0:1:0: [sg0] tag#3 CDB[90]: ff 77 85 d3 35 c1 49 d8 70 05 3f 7e d0 1b e4 b5 [ 213.230867] sd 0:0:1:0: [sg0] tag#3 CDB[a0]: 39 8f 93 e7 26 2c 6a dd e4 ed 01 06 f8 6e 46 2b [ 213.230875] sd 0:0:1:0: [sg0] tag#3 CDB[b0]: 1b de 57 db 95 89 f0 83 6d 02 ad c4 88 b9 f2 13 [ 213.230883] sd 0:0:1:0: [sg0] tag#3 CDB[c0]: 3d 87 a5 65 30 72 d3 e9 cb fe c0 f2 6a 0c 11 de [ 213.230891] sd 0:0:1:0: [sg0] tag#3 CDB[d0]: 25 9f 09 d5 62 17 2d 2f 0e ce dc ec 7c ab 94 d5 [ 213.230899] sd 0:0:1:0: [sg0] tag#3 CDB[e0]: 77 a2 e2 83 23 46 8e 62 cb 4e 50 74 27 28 28 [ 213.372689] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 00 00 00 00 00 00 4e 38 4e 38 04 01 7e 1a 00 b5 [ 213.381277] sd 0:0:1:0: [sg0] tag#0 CDB[80]: d4 83 00 ff 00 a4 d3 22 80 6d 06 34 97 87 ca 54 [ 213.389873] sd 0:0:1:0: [sg0] tag#0 CDB[90]: ff 77 85 d3 35 c1 49 d8 70 05 3f 7e d0 1b e4 b5 [ 213.398461] sd 0:0:1:0: [sg0] tag#0 CDB[a0]: 39 8f 93 e7 26 2c 6a dd e4 ed 01 06 f8 6e 46 2b 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e50742728"}}}}, 0x112) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x240082, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00004d3000-0x58)={0x2, 0x0, [{0xc0000004, 0x20000000, 0x2, 0x8, 0x10000, 0x1, 0x7, [0x0, 0x0, 0x0]}, {0xa, 0x4, 0x5, 0xdd4, 0xb79, 0x2, 0x8, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000011c000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e60000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00001f7000-0x20)={0xfffffffffffffffc, 0x1200000000, r2, 0x7, r3, 0x10d, 0x8, 0x7a480000}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r1, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) accept4(r1, &(0x7f0000032000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000)=0xc, 0x800) 2017/12/02 08:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) syz_open_dev$sndtimer(&(0x7f000078a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa2000) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00008d1000-0x4)=0x4, &(0x7f0000ca7000-0x4)=0x4) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f00009b8000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf129db114a876a07a0fb038bcab9f43003ee2dca4a2efd88a333026f6268aa01cff2ad7a41ee19464fc7dc0c9965840b536e763c0989eaede0ef347eb9fcac28ba1efe095fcf7ce7cbda8e508cb903763b0c89e12f38c4a4ddb1cdcaabba072702f029ecaeae51fd95ff7767f68a77fff2dae8c70604a652b5a6c42d1cda8e7f82a54ae86f57f54566c189d23e7ec380757afcfe5d99a3fd7f242a9e13c7945d099c07a008b7dc9e85aec8388669642e9c567bed9a09487dc45b6c6cc89d560d2d75503c16725ef989f2ddc275c082c4af93ea7dfa4d31ef5668d2c375daa53944c964730fd0ca61ac6e5e09c632b95f2d9d5efd3167be13431b30d12e846140dc0ad68bd62e30d74bf7c33086569948139c901912648bcd2c682e680070f5ca66097963c63b61e8c41ca37a0d7bcb932c68b54bc266f528294e8de5e174b44363a7bcf0a98f5123c783403710d72ae1e052cb166bf16428bda7d0f635fb9fc4f5918643dd7a41a05a206cd4bb00f7c25556a2c2cb96f47847f410983f840fbff7dd4de00ca0c6f1546dc65777a285708be54de75e2757e824403c6ab8e04a7570b2faa8fd0992030cb4ed8401f6052b249fc1718e0d7ee3b9b262c2f520ba724bff572e785e58a0f763f85583315e40ae8b166f21fab07602de0c815da88b124e9b68808640dabeb9f1608d2d818d77f312066208fe9ed619c08d32db0a995576e23f5979e1b79a4ca623258c4ea845697f372ca5857923b19d5b27a726ca6d8383d3a66bb50866352386d946c295682cd4c2bf91875098e0290d21bf6a0abf91b9df24aaf3a6474277f04978a5979ea4a3595d2af65b586c2ec6118bc8c31b0bbc63169ed5f80524c1329ab0292ca3b3235cd071db03e4d45c8fcf3d6502c7b502d0e4b0e4dd433f2301aafec48f622d6d1a564bf78da6e088ec7f5423cb408f8aeeadb7da0e22c2b390c924bc578681f99429e0c1ae70b5d97e993f091d071b4d8b7020df0a13e2301a594d6c1fac4c34c65e331eb10d46bc90152f11b0e0e5f87386c7174016378cb04a002029018d4a9ac619293e59e2e4907454c2de9714fbb30e19e59c2484e2f8149c3f3836acf1d0d962c15e7bf6b813ecc2e35bd6bbb9bc4e9e037e03158f60d0e82aea7a006e00cef39ca45ecf07e7fcb3ecfcda329048d2905be9fc063f32d35379c9385cefb7108b6806ea6272491fced9e674a87b2f2f8b5acea650305e4d672411d6b79bd5767b29a2256e522a330aa6f493ac2c87230cd2c3c80177d69d4b08f92e2f6a4e934aa50d0692cd08e31eb207f30ae95dc4e6bb1b542a21c0fd577e05ab925ba15a9e1c03cbc992aac6c5c3804c17083c71a32261089022ae3a9a36cb735ebe0f560614585208f3c95add5c2b168a9a15d3fefa0f057b0d1307b8b5813cc633e0d2ad1fff655674f6682b4a9699b487f397cfab2c4a0dcf69926b5aed0236d66d421c97c855d6e7a5ed3456b2843504204938bb6256dfef0e961e21230961d229de484e7a80e12110bd79733c381669ee860ece5a5d502f94157d4064f0ec38f250d02f3203bd94720edeedce401b9c4830f1430353908698d66d771f50f4dfa8d4b4057d8044ab5706733292945a8b42402b8390d749f42b70f6a00f20686fec18aa5c6ba4f10e98960755c88ae80f8ef886f1ed507e83178189b650ac96634787bb41148783f1324bc51a991068f6713f2f9721278dfc2d5af0f266337074d9ae4ca706356420f1eb9f9cfd80752fa2c03be3589875099dc71f6dbe5883a5f07ecb8ba1f08d688d682b83f510c6b4e097adbc41c219e73e1b2582d0189348b1d4587e1be2248c68a89b89620950c1468d2127abaa86f140f25a5403ffb8fc625368e9c8a9126f043da7ce010901d458f1f58965b20c926c10dda275c983b02f08af4d273d41e0a4e9d85bd778eba0470c356d53b6e5b5a90e4d16237a32eb75abf250bff90ca3735ab9c84ddb0ab02e46d83309930fa47c3f305eac92025a5a35ddcfe15fde31f0de5df37a41b1b0427c73935971e424e2eb0fd18d247aa01f1a608ddb50c2c7a2e55a6f2af828c593d2e189e864b7e13e9a70d7f151ac3d6dec69d2bd8f79b7303801e485135ff797e680106f07ac3bbd3df499cb2deac3c2ed6548eaeb657eedbc792760c842e069d739e6e0cb124d65e4e6312f886c670e7fb4b0870b54c3ad03dea5cee820d0ba55f6ba86ac04d2c602de66fcc0c860184da27a79b39e4f4c1e4f856a8d99cdcf604e78ee44b62677bcf2280bc73ce2a60510f5eebc2603fa985b743c29517747ffb4dc98340dab720f43c55e0e4e00e264a4fec22a9e8aa3dd65009a587e5235ae6654a69ee81a3a917bddd1aead348f769552b3eab51f61f5b36c97c2fcf1e06904372d328f73466d1fc1e3667aa40112aba59616065632c0d9dd11a8c0c3d1115d64e06cd65a9e105c7ac01fd8d09948d85f0a2c100fe8b2cc026b4bddee7e986ff9aa0784a52826d81005ed834b0f4142ecb4601645d1c492bc23b43c79bc49de5398686e7c007672cad4f62c896724184d6d63bc44992bff7f41977edda73e17d5d81508821e9df545d93f5dfa7e07fcfdf0ebccf6be669fdce671f06b205431fb12efbd3b176b8b0edeee32894c9aecef697cac438fa33fe839d17c1d7954c252b707a3651e1f1a2c8cd072024ba07dcfbfbcc176530e98a5cfafd094e6048b4fa9491bdf7dfd3268ff5354e1a69d972ffdb90eed57e15f7de6d38305258400fb04c07c22303f9829361b732cf990b62b756f12335d1ec9f739ce06c1b0377fff5c7bcbaf6580d6fc584394366fc3611d5ded104ab558d8aa55cbd00616717be1f31ad18d4f181179956ea637245b6851598838748385195252b79dc5c883d59c5d9885f831e19520e19e545c931cd6b9a35b3011625be69dc2fcbbc05c49ae01b22545fadf0a02f1d1eed4ecca1010d56552cc38ba1f827b593936f4e0ff176b059d278a33b3ff6b0ad135b358869d1be6776eaaf79092ebd621ce9c618681cdba7bc9122875d46e70a5398b9d2d04495d0bca5169fdc5e914ada02c57425a047cc38f877932749466970fe8e1887e0503479868fdcd839cf698212442f4168674b4e085a94a0a6b4523b52a0b3679eeb72ac477ba8bb4d5528792ba2bad6d4e60821a8542a1e428058827e92555354229fb066f8dcb807155d796cae4d61808bb46074adb3035aa5802ff5f7dacc32fcca832830285a83c926087a128939684e8fc7ee2a347fdb9cd5b9ed873296bb263efb7b80abea7c9a161256ef180b7257ab6ce21bfd5a6bc9bcc550934a9b82dc2342dadac0d6e3daedd53853a0abadce9f7f45e93308768dc84463623ebcccc1be2f94ec670231f464bf1fd36d9368355f46e206a5a66e203ab36c079d3ee3076c0633e28f51606ef83e1c9b503dd5f658de9ef5f439e2872a81e3353404af049ba4dee180e5b0557022f3d138390f4c183afd389db618b29226dbf2fe37f0221f76f28e932443cc1412f7ecd8830f65b90e397d5b740a5c58ade5aa97d2c0b21f96d93db46b3d7d51c0dedb1a5de8c45da846cbf337fc4aab93c687c0516c2c9335f2b3bad1c7edc0825e37da7c7f049cb6a721b2cbcc3afbe5a1757540805961b5a9dac9a81ccc08e0cd5587386e77e1255378f0717ea5ed7d0e9cf0edea435c46b27fa692b728da2e3c685169cd2fe508445be25a2dde3e601aeed8b6343145e7b7a78e6833e05a24dca0bbf4864511313dae4e751c174a3de0ed4f07d91b36657c906081d639dc307806f7a861476719f6d4119c604dbdb4df2da8b68302b9d480871da9dd75f66881d4abf45e718d3ee01ee84182d3a0b5bb5da2e6a08626b7b406674b2835ac583f340fc9efacc341fe5fc58a2ea764ddf5d8317e63cc1acf9e05dbeccee46f1e121b4adfaf09aa9729f086fad4ae6befe956bb6a92624add851f05c2a17e5cffb317e037acaa24edda935a6f3403406145b5d6c5ff2b5c085f526f17e43566ae90885a6b48b1f1c5efb81d49f09f3a9b4610b9b9c82eeed9f20b7005def8128bca601d8c924ac80a09c5da4c22d71ec208f8ab4e2450c31d387cb6762353d6a882a4284104c4093411ec175a0509aa47ac0f37772ac5408cc1e998bb0f2239911d08f8b16f8478288179eadc5b92ff3cd3c2a28a84949a31e4b7aaf5675e12e6087fc9567522720fcdc39f942795ca59dac08168b60ca1122b47111a35f782c08928f10b1bffdd18ce69bcd56b52e9186fcc72f2d14ba2f7247da125f916d5817946060774bcaaa9b5824fce73e9664243561ff9e43abe7978bae6475054d16fc1119fcab6aaad480612d52e75339538e2a15fe059bc11177c7dc7ae3b4816485e2e48e62ba8298585bac679744ce34c49385b2b1d6848db0394235ac752601976607e927e15d735a5f5436c507a8be9139ac179a93580babdb4a79239e3697d09e3752a52b1076a3eeb3872a12f39782e07e4b89a6689a31edb8424160dfa679d2347a5ef0bfa93f5b26b0760fcaf383e1de6d304cbdb3a98280c91f525c12b95253c7fba799cde9dd711d8d3a5ce3dd4e1360d97cb0a39a75c2bc38481ca96fa86b517bdc73deec069cc2d31702573adc820da26526559a93eeb930f4793611f6774d44a386599db361a1173a6dbb4af11fc991a2e913b30d32c1d346a51f826ff4a6e7b61799e9850fc692b010a8cbd64083050ed62515e7d6dfd54119bc47cf26b3f8d1cfe0f6741f7f645a0260c108facacb23677b79b6197955dd35b055794180a24b7ff72db9a9ef8092342497031cb0104c8f35c54abb7e4dabd6a3ef0f3c26e13ce236b5e1823db957a54bf32d0a96455aec966ccae032cb817cdd9f078633d6a9c3c696b3c2584c350a9308846dd0fc4dde5fcaf75c839ff737869a85b9a892dccc5d4f062743f7913e7ca24409350c08d96c54b544d353caa5e40d1fd223ac1910f2c15cea620dd2ec966a631fdefed0e440fc85924cb5f7b11427c9689905eae8af6c3941b3735fe846733c1e20968d47a5a51863b817f868cd424687871cb8c3e6efec06743b30ec42cb8b867f06b1c8394e5a97b2260adc183a5be6f24303df630bb0b42d9503d2a0b90eff54c8b3014228d1867e11d1b219f52269711695cd03d49db201b7eb425ae5b778dfc34d331782db1d1ef5cda83036b0ffc71aba200f97f29ca2d186fe65cd050d41c2a34e0cfd925b65f13bbc2a2ed7bc6d51c8f244f11931787699b6417025b9380a5b377300d8e86ece7236a2f90f6e94b259c038be1e2d218a48b6c9c0469c543bebe8783999804ae12e290e1ada96ac601d7e7d5b073c6fe5466227c58c6a5bca14b441e07a9f2cc3ec7966699edd7ecebd7a249b2336085c7fea34f5063798e5c39d9131ed036105cf72a298c60319c8305b31821635f0f274dc461c56a76003cc5c5e5bb2a93ebc57da5bea37dc025c7a90b440ea1d6bca296216f5bd6889576a5879f7f96ae4220e3ae396315c43f74f0d9ef589729db97e8cfc0b14ecfa1400a88110065f86475c0ac5c9da5d6096dae71c9d91a2b0cf05767406773405d6f1e036f66dd172e3eb434635f4b90613928445cd1d11c0bff39b7d3228a18790b9436cfa0b928655ab490cbab1a55c848a52642caac868010397cea516bf7fe1418f8583799c7bcd61eba6d8fc6d7e901e219e5abbd63aa2867a1c3c2571dc074cb3eb473b3907f06224022f4bc041058ddb4af4a2d3eb62ce8081", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) [ 213.407043] sd 0:0:1:0: [sg0] tag#0 CDB[b0]: 1b de 57 db 95 89 f0 83 6d 02 ad c4 88 b9 f2 13 [ 213.415619] sd 0:0:1:0: [sg0] tag#0 CDB[c0]: 3d 87 a5 65 30 72 d3 e9 cb fe c0 f2 6a 0c 11 de [ 213.424191] sd 0:0:1:0: [sg0] tag#0 CDB[d0]: 25 9f 09 d5 62 17 2d 2f 0e ce dc ec 7c ab 94 d5 [ 213.432781] sd 0:0:1:0: [sg0] tag#0 CDB[e0]: 77 a2 e2 83 23 46 8e 62 cb 4e 50 74 27 28 28 2017/12/02 08:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(0xffffffffffffffff, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) syz_open_dev$sndtimer(&(0x7f0000eba000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000473000)={r0, r0, 0x4}) 2017/12/02 08:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000211000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000035d000-0x15)=@random={"6f73322e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f0000a33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) getpeername$ipx(r0, &(0x7f0000c19000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ed000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000461000)="2f6465762f7573626d6f6e2300", 0x7, 0x420000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000560000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000c3f000-0x10)={0x3ff, 0xd9f, 0x987, 0x0}) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0xe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x483e0a42a922d3e, 0x84) recvmsg(r2, &(0x7f00004dd000)={&(0x7f000009c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bba000-0x30)=[{&(0x7f00008e4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000652000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d90000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xf641}, 0x2020) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000ff3000)={0x6, 0x0, 0x1, 0x206}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000268000-0xa)="2f6465762f73657175656e6365723200", 0x101000, 0x0) r6 = syz_open_dev$loop(&(0x7f0000a84000)="2f6465762f6c6f6f702300", 0xf2, 0x100000000000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00005cb000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000060a000)=0x80000020) sendfile(r0, r6, &(0x7f0000f16000)=0x0, 0x100000001) socketpair(0x1f, 0x5, 0x7, &(0x7f0000e62000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r8, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000956000-0x4)=0x0) fcntl$getflags(r7, 0x1) finit_module(r8, &(0x7f000034a000-0xd)="236b657972696e676264657600", 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r8, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:49 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x200440) finit_module(r0, &(0x7f000017a000)="", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000847000)={0x0, 0x0, 0x0}, &(0x7f0000b20000)=0xc) kcmp(r4, r5, 0x6, r2, r1) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x0, 0x3, 0xe6}, 0x10) 2017/12/02 08:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000003, 0x4000000085) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x402}) r1 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) r5 = socket(0xa, 0x3, 0xff) sendto$unix(r5, &(0x7f00009b8000-0x29)="e375c90d690000000800000626705f310a0022b3724c6c5d885c5b7ad8c342a601d911967700", 0x26, 0x4, &(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f000001f000-0x4)=0x4100000083, 0x4) getsockname$inet6(r3, &(0x7f00002bf000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003b8000-0x4)=0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f00007c0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f67000)=0x10, 0x80000) r6 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000f63000)=0x0, 0x80800) recvmsg(r6, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f0000f64000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001f4000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x200000000}, 0x40000000) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x10001b, 0x4, 0x24) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f66000)={0x0, 0x0}) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000172000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000f64000+0xea)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r9}, 0xc) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffc, @empty=0x0, @broadcast=0xffffffff]}, 0x34) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00007fb000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000c12000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000bd8000)={0x9, &(0x7f0000f65000-0x48)=[{0x80000000, 0x401, 0x5, 0x5}, {0x9, 0x8, 0x5, 0x2}, {0x2, 0x6, 0x7, 0x3}, {0x6, 0x6793, 0x9, 0x8}, {0x10000, 0x1, 0x1, 0xffffffffffffff7f}, {0x17d6, 0x100, 0x9, 0x7}, {0x6953fb29, 0x6, 0x9, 0xfffffffffffffffa}, {0x7f, 0x3b, 0x4, 0x6}, {0x3, 0x1, 0x80000001, 0x401}]}, 0x10) socket$inet(0x2, 0x200080207, 0xfffffffffffff5e9) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 213.458197] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x0, 0x0, 0xe6}, 0x10) 2017/12/02 08:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000aa4000)="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", 0x1000) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000be8000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002b5000-0x4)=0xea) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00003ca000-0x4)=0x400, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0xec0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:50 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/02 08:25:50 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000077f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000ab000-0x8)={0x5, &(0x7f00002e3000-0x14)=[0x3, 0x5, 0x3, 0x7, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r1) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x0, &(0x7f000062c000-0x1)="e8") ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000963000-0x170)={0x9, 0x0, [{0x0, 0x5d3, 0x1, 0x3, 0x2, 0x5, 0x1f, [0x0, 0x0, 0x0]}, {0x80000008, 0x4, 0x7, 0x100, 0x1f, 0x1, 0xe35, [0x0, 0x0, 0x0]}, {0x80000000, 0x4a, 0x5, 0x1, 0x8, 0x3800000000, 0x7fff, [0x0, 0x0, 0x0]}, {0x4000000b, 0x8, 0x7, 0x80000001, 0x2, 0x4, 0x7, [0x0, 0x0, 0x0]}, {0x40000001, 0x1000, 0x6, 0x4, 0x0, 0x1000, 0x7, [0x0, 0x0, 0x0]}, {0x40000006, 0x1f, 0x4, 0x1, 0xfff, 0x16, 0x8000, [0x0, 0x0, 0x0]}, {0x80000004, 0x400, 0x1, 0x0, 0xee, 0x5, 0xfff, [0x0, 0x0, 0x0]}, {0xc000000d, 0x1000, 0x4, 0x1, 0x200, 0x0, 0x1ff, [0x0, 0x0, 0x0]}, {0x8000000b, 0x0, 0x1, 0x100, 0x8, 0x8, 0x5, [0x0, 0x0, 0x0]}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x200, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) [ 213.541567] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) getsockopt$inet6_int(r5, 0x29, 0x43, &(0x7f0000c33000)=0x0, &(0x7f0000c54000-0x4)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 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) 2017/12/02 08:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x0, 0x3, 0x0}, 0x10) 2017/12/02 08:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000211000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000035d000-0x15)=@random={"6f73322e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f0000a33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) getpeername$ipx(r0, &(0x7f0000c19000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ed000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000461000)="2f6465762f7573626d6f6e2300", 0x7, 0x420000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000560000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000c3f000-0x10)={0x3ff, 0xd9f, 0x987, 0x0}) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0xe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x483e0a42a922d3e, 0x84) recvmsg(r2, &(0x7f00004dd000)={&(0x7f000009c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bba000-0x30)=[{&(0x7f00008e4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000652000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d90000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xf641}, 0x2020) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000ff3000)={0x6, 0x0, 0x1, 0x206}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000268000-0xa)="2f6465762f73657175656e6365723200", 0x101000, 0x0) r6 = syz_open_dev$loop(&(0x7f0000a84000)="2f6465762f6c6f6f702300", 0xf2, 0x100000000000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00005cb000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000060a000)=0x80000020) sendfile(r0, r6, &(0x7f0000f16000)=0x0, 0x100000001) socketpair(0x1f, 0x5, 0x7, &(0x7f0000e62000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r8, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000956000-0x4)=0x0) fcntl$getflags(r7, 0x1) finit_module(r8, &(0x7f000034a000-0xd)="236b657972696e676264657600", 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r8, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000c35000)="73657373696f6e69641d") ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009b9000)=0xff) r2 = openat(0xffffffffffffff9c, &(0x7f0000dda000)="2e2f66696c653000", 0x2, 0x34) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r3) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x80000001, 0x3, 0x580}, 0x10) 2017/12/02 08:25:50 executing program 6 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") write$tun(r0, &(0x7f0000902000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xe1, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x57, "37752611372a21e224bb830aba1fc7de86ce21cde4e982dc4598d7ebd8f6fcf47e36811cd6fce98f91e7a4b9b4845b36cf9eff416733ab3d202b532e05b1c52a3f7e8aad8ab602ca3443e6df90a009cad5a6e8504a5ac4"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b5d483", 0x0, "ff00a4"}, "d322806d06349787ca54ff7785d335c149d870053f7ed01be4b5398f93e7262c6adde4ed0106f86e462b1bde57db9589f0836d02adc488b9f2133d87a5653072d3e9cbfec0f26a0c11de259f09d562172d2f0ecedcec7cab94d577a2e28323468e62cb4e5074272828"}}}}, 0x113) 2017/12/02 08:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000759000)={"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"}) 2017/12/02 08:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x10000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001eb000-0x6)="6bcde567015b", 0x6) set_robust_list(&(0x7f0000e3f000)={&(0x7f00006a3000/0x2000)=nil, 0x8001, &(0x7f00004e3000/0x4000)=nil}, 0xc) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f000085b000)={0x0, 0x0}, 0x800) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r1 = add_key$keyring(&(0x7f000097b000)="6b657972696e6700", &(0x7f0000d2f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = creat(&(0x7f0000470000-0x8)="2e2f66696c653000", 0x148) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000070000)=0x3) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000053b000)=0x1, 0x4) r3 = add_key$user(&(0x7f0000f7e000-0x5)="7573657200", &(0x7f0000973000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003fa000-0x15)="ffd5379832d7e90f4bec31ad90f9b7b3088c5904256817edd1e4393227cb6e84536fff256760393c2586f9b44968a9546993fdd4f77a6745242ce0ce", 0x3c, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f00002b1000)=[], 0x0, r3) 2017/12/02 08:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:50 executing program 4 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x0, 0x3, 0x0}, 0x10) [ 213.649253] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid 2017/12/02 08:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="ef") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000b89000)=0x0, &(0x7f0000fb2000-0x4)=0x4) 2017/12/02 08:25:50 executing program 4 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x0, 0x3, 0x0}, 0x10) 2017/12/02 08:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000f4000-0x20)={0x3f, 0x800, 0x4, 0x8, 0x5, 0x5, 0xde, 0x7, 0x0}, &(0x7f0000ba5000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b12000)={r1, 0x28, "239fd4d57a10361c213791f7598618730d25b5696080e35d35bf6be5f3a776b1c569052e3c088ae0"}, &(0x7f00004f8000-0x4)=0x30) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000dc4000-0x1)={0xffffffffffffff82}, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f00007f1000)="2e2f66696c653000", 0x200) dup2(r2, r2) socketpair(0x8000000000001e, 0x6, 0x1100000001, &(0x7f0000f62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000844000-0x1c)=@req3={0x20, 0x6, 0x400, 0x0, 0x4, 0x26, 0xffffffffffffff79}, 0x1c) 2017/12/02 08:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000baa000-0x5)="72656e6f00", 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004de000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000620000)=0x2) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) 2017/12/02 08:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000050000-0x1c)={&(0x7f00001b0000)=@ax25={0x3, {"4170748f8efa87"}, 0x0}, 0x10, &(0x7f00007fd000-0x10)=[{&(0x7f00001b7000)="02b5812e202e6e1e22d5387f5a119944aa70ba8f18d783fddbff858ca5cc8943185693747407ddc9a3f127cfadc7c6bcb08d86aadf6adb73d1b7a74afe56f05d1409389bf82b65a7e07d5f8b0f607b3d6da9de7e06e94807f13baed76e27a1c75d24fde7bc8c7de50bdc34ff07ce916a5072dd4ffc3b6c1b23116751c48b31948face1fb71742c85f033c44684e561c6f4468852e743760d87e7bf396abcbe56789c538d8c698f9503a2417f9f4a21a796333c872f3eb55a3bad037e5b779dc36d32754334ca015aac21e6c743dd9fb72efab5438b", 0xd5}, {&(0x7f00008c2000)="26ff03bdc99b1c6b56b324e29b5cd4755af099a4d31d99e1314d954d8a9ed34a6f329e361be2d532329aa9ee13c7", 0x2e}], 0x2, &(0x7f0000d24000-0xe8)=[{0xe8, 0x0, 0x100, "d91c3a8a07f3dfd2619c04133cbb014d380b9e3aaa476392523d3699432fbab4a54156e801e8685c68508a7d7acf8927f65c172e3fb7110870351b4fd3353e07af6c384c4154c50a09de4073b055b699b3a5fc375dbc7b3e628ccbda4b2738065d171e7e944566a032d1b3347cf04f561b2476f2baf5827f96cf29122b4e932035001bc177ce963a1602354406768fa3bf1631a05762f7018431f5d87fc8d7b27fd41fe60bea2aa361ca843cdecf3ebc4145deea93d0b81d3a0c443421e4e6b70960bdc54e6c091b4878e162a13c8d7a663498fbe0e7f83dac44"}], 0xe8, 0x8000}, 0x810) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) [ 213.702347] FAULT_INJECTION: forcing a failure. [ 213.702347] name failslab, interval 1, probability 0, space 0, times 0 [ 213.719098] FAULT_INJECTION: forcing a failure. [ 213.719098] name failslab, interval 1, probability 0, space 0, times 0 2017/12/02 08:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00007b5000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x4000000002283, &(0x7f0000c57000)="ef") fadvise64(r0, 0x0, 0xff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r0, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000b24000-0x4)=0x9) 2017/12/02 08:25:50 executing program 4 (fault-call:2 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x0, 0x3, 0x0}, 0x10) 2017/12/02 08:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fab000)="656d3073797374656d706f7369785f61636c5f61636365737300", 0x1a, &(0x7f000059a000)="6c6f656d3000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) getcwd(&(0x7f000046c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) keyctl$assume_authority(0x10, r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ba4000-0x4)=0xffffffff7fffffff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cae000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) setrlimit(0x1, &(0x7f00000aa000-0x10)={0xfffffffffffffffc, 0xfffb}) r3 = socket(0xe, 0x100080003, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = syz_open_dev$mouse(&(0x7f0000652000)="2f6465762f696e7075742f6d6f7573652300", 0xe8fb, 0x4000000000040) socketpair$inet6(0xa, 0x3, 0xe391, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000723000)=0x0, &(0x7f00009bf000)=0x4) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000754000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000538000-0x1000)="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", 0xfff) pipe(&(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f9d000-0xb8)={0x0, 0x80000001, 0x7, 0x5, 0x800, 0x401, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0xd4, 0x8, 0x4, 0xf44}}, &(0x7f0000793000-0x4)=0xb8) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f000058c000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00002ca000-0x10)={0x0, 0x6eb, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e9000-0x8)={0x0, 0x0}, &(0x7f0000fa4000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5c3cbf77c11c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/02 08:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000a45000)={&(0x7f00009aa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6faa15bbb4a96a3bcb6759e9a265957a43550599a39a0e3e877b000d43920148f34870f6e0ccec813afc0544eaada784e103da454cc17b2b34b56f3a2aca2d", 0x0}, 0x58, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) socketpair(0x3, 0x2, 0x7895c27d, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000903000)=0x7aa) [ 213.719110] CPU: 0 PID: 27379 Comm: syz-executor4 Not tainted 4.15.0-rc1+ #114 [ 213.719118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.719121] Call Trace: [ 213.719136] dump_stack+0x194/0x257 [ 213.719155] ? arch_local_irq_restore+0x53/0x53 [ 213.719191] should_fail+0x8c0/0xa40 [ 213.719212] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 213.719248] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 213.719264] ? perf_trace_lock+0xd6/0x900 [ 213.719274] ? check_noncircular+0x20/0x20 [ 213.719297] ? trace_event_raw_event_lock+0x340/0x340 [ 213.719317] ? check_noncircular+0x20/0x20 [ 213.719330] ? perf_trace_lock+0x900/0x900 [ 213.719339] ? perf_trace_lock_acquire+0xe3/0x980 2017/12/02 08:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000211000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2002) fgetxattr(r0, &(0x7f000035d000-0x15)=@random={"6f73322e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f0000a33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) getpeername$ipx(r0, &(0x7f0000c19000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ed000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000461000)="2f6465762f7573626d6f6e2300", 0x7, 0x420000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000560000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000c3f000-0x10)={0x3ff, 0xd9f, 0x987, 0x0}) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0xe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x483e0a42a922d3e, 0x84) recvmsg(r2, &(0x7f00004dd000)={&(0x7f000009c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bba000-0x30)=[{&(0x7f00008e4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000652000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d90000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xf641}, 0x2020) r3 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000ff3000)={0x6, 0x0, 0x1, 0x206}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000268000-0xa)="2f6465762f73657175656e6365723200", 0x101000, 0x0) r5 = syz_open_dev$loop(&(0x7f0000a84000)="2f6465762f6c6f6f702300", 0xf2, 0x100000000000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00005cb000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000060a000)=0x80000020) sendfile(r0, r5, &(0x7f0000f16000)=0x0, 0x100000001) socketpair(0x1f, 0x5, 0x7, &(0x7f0000e62000)={0x0, 0x0}) r7 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r7, 0x4000000002283, &(0x7f00007bb000)="ef") ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000956000-0x4)=0x0) fcntl$getflags(r6, 0x1) finit_module(r7, &(0x7f000034a000-0xd)="236b657972696e676264657600", 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0xc) write$tun(r7, &(0x7f0000b1f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="19c92e18b70c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0xc, 0x4, 0x1ff, 0x4, 0xe3, 0x2, 0x8, 0x1f, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x19, 0x9, [{0x0, 0x3, "9d"}, {0x7, 0x10, "6e27db145af9a755546f1d37b4df"}]}]}}, @udp={0x2, 0x3, 0xb3, 0x0, "07e9895d66d6d924ba7d2db48d86d7052e42006b30b66222a4d1f940551dd6179ac4d4562488dad00fb31e6c0709220f70a1bc6b72cbd0b4f683739a35a97eca9659dc3c1cbdaf795f408edbba51fd95b870907e0f180f9022817a309769b0783146b84b80ff21764df692bacadb8d648911a15b202a8f4a02df9061ca6fd5ea18ebaaa13b2b3043b079e98231b9d10b724b4486120abc1218da09e419850c1892da327b797ed356a0fe46"}}}}}}, 0xfb) 2017/12/02 08:25:50 executing program 4 (fault-call:2 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006fb000)=@req={0x8000, 0x0, 0x3, 0x0}, 0x10) [ 213.719351] ? check_noncircular+0x20/0x20 [ 213.719363] ? check_noncircular+0x20/0x20 [ 213.719387] ? perf_trace_lock+0xd6/0x900 [ 213.719421] should_failslab+0xec/0x120 [ 213.719445] kmem_cache_alloc_trace+0x4b/0x750 [ 213.719488] tipc_group_create+0x116/0x9c0 [ 213.719508] ? tipc_group_size+0x50/0x50 [ 213.719519] ? lock_release+0xda0/0xda0 [ 213.719539] ? __lock_is_held+0xbc/0x140 [ 213.719578] ? addr_domain+0x204/0x380 [ 213.719592] ? in_own_node+0x320/0x320 [ 213.719601] ? lock_sock_nested+0x91/0x110 [ 213.719612] ? trace_hardirqs_on+0xd/0x10 [ 213.719624] ? __local_bh_enable_ip+0x121/0x230 [ 213.719651] tipc_setsockopt+0x249/0xc10 [ 213.719672] ? tipc_sk_leave+0x200/0x200 [ 213.719708] ? security_socket_setsockopt+0x89/0xb0 [ 213.719733] compat_SyS_setsockopt+0x2e7/0x410 [ 213.719755] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.719772] ? do_fast_syscall_32+0x156/0xf9d [ 213.719793] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.719807] do_fast_syscall_32+0x3ee/0xf9d [ 213.719837] ? do_int80_syscall_32+0x9d0/0x9d0 [ 213.719864] ? lockdep_sys_exit+0x47/0xf0 [ 213.719876] ? syscall_return_slowpath+0x2ad/0x550 [ 213.719898] ? sysret32_from_system_call+0x5/0x3b [ 213.719922] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.719946] entry_SYSENTER_compat+0x51/0x60 [ 213.719952] RIP: 0023:0xf7fd5c79 [ 213.719956] RSP: 002b:00000000f77d108c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 213.719963] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000000000010f [ 213.719968] RDX: 0000000000000087 RSI: 00000000206fb000 RDI: 0000000000000010 [ 213.719973] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 213.719979] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 213.719984] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 213.721759] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 213.799927] FAULT_INJECTION: forcing a failure. [ 213.799927] name failslab, interval 1, probability 0, space 0, times 0 [ 213.799939] CPU: 0 PID: 27392 Comm: syz-executor4 Not tainted 4.15.0-rc1+ #114 [ 213.799944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.799948] Call Trace: [ 213.799963] dump_stack+0x194/0x257 [ 213.799984] ? arch_local_irq_restore+0x53/0x53 [ 213.800000] ? lock_downgrade+0x980/0x980 [ 213.800040] should_fail+0x8c0/0xa40 [ 213.800049] ? __lock_acquire+0x6e9/0x47f0 [ 213.800068] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 213.800083] ? __lock_acquire+0x6e9/0x47f0 [ 213.800098] ? lock_downgrade+0x980/0x980 [ 213.800129] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 213.800156] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 213.800178] ? perf_trace_lock+0xd6/0x900 [ 213.800207] ? trace_event_raw_event_lock+0x340/0x340 [ 213.800216] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 213.800236] ? check_noncircular+0x20/0x20 [ 213.800250] ? perf_trace_lock+0x900/0x900 [ 213.800274] should_failslab+0xec/0x120 [ 213.800290] kmem_cache_alloc_trace+0x4b/0x750 [ 213.800308] ? trace_event_raw_event_lock+0x340/0x340 [ 213.800314] ? save_stack+0xa3/0xd0 [ 213.800342] tipc_alloc_conn+0xd9/0x610 [ 213.800359] ? tipc_send_kern_top_evt+0x6c0/0x6c0 [ 213.800379] ? lock_downgrade+0x980/0x980 [ 213.800393] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 213.800431] ? lock_release+0xda0/0xda0 [ 213.800453] ? __lock_is_held+0xbc/0x140 [ 213.800497] tipc_topsrv_kern_subscr+0x37a/0x810 [ 213.800521] ? tipc_conn_terminate+0x50/0x50 [ 213.800535] ? addr_domain+0x204/0x380 [ 213.800543] ? tipc_nlist_init+0x77/0x130 [ 213.800554] ? in_own_node+0x320/0x320 [ 213.800595] tipc_group_create+0x702/0x9c0 [ 213.800616] ? tipc_group_size+0x50/0x50 [ 213.800626] ? lock_release+0xda0/0xda0 [ 213.800681] ? addr_domain+0x204/0x380 [ 213.800696] ? in_own_node+0x320/0x320 [ 213.800704] ? lock_sock_nested+0x91/0x110 [ 213.800714] ? trace_hardirqs_on+0xd/0x10 [ 213.800724] ? __local_bh_enable_ip+0x121/0x230 [ 213.800754] tipc_setsockopt+0x249/0xc10 [ 213.800777] ? tipc_sk_leave+0x200/0x200 [ 213.800820] ? security_socket_setsockopt+0x89/0xb0 [ 213.800840] compat_SyS_setsockopt+0x2e7/0x410 [ 213.800860] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.800875] ? do_fast_syscall_32+0x156/0xf9d [ 213.800892] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.800904] do_fast_syscall_32+0x3ee/0xf9d [ 213.800930] ? do_int80_syscall_32+0x9d0/0x9d0 [ 213.800953] ? lockdep_sys_exit+0x47/0xf0 [ 213.800964] ? syscall_return_slowpath+0x2ad/0x550 [ 213.800984] ? sysret32_from_system_call+0x5/0x3b [ 213.801005] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.801035] entry_SYSENTER_compat+0x51/0x60 [ 213.801043] RIP: 0023:0xf7fd5c79 [ 213.801049] RSP: 002b:00000000f77d108c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 213.801059] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000000000010f [ 213.801064] RDX: 0000000000000087 RSI: 00000000206fb000 RDI: 0000000000000010 [ 213.801069] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 213.801074] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 213.801079] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 213.827814] FAULT_INJECTION: forcing a failure. [ 213.827814] name failslab, interval 1, probability 0, space 0, times 0 [ 213.827830] CPU: 1 PID: 27402 Comm: syz-executor4 Not tainted 4.15.0-rc1+ #114 [ 213.827834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.827837] Call Trace: [ 213.827848] dump_stack+0x194/0x257 [ 213.827863] ? arch_local_irq_restore+0x53/0x53 [ 213.827873] ? __lock_acquire+0x6e9/0x47f0 [ 213.827900] should_fail+0x8c0/0xa40 [ 213.827920] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 213.827927] ? trace_event_raw_event_lock+0x340/0x340 [ 213.827943] ? check_noncircular+0x20/0x20 [ 213.827956] ? perf_trace_lock+0x900/0x900 [ 213.827967] ? perf_trace_lock+0xd6/0x900 [ 213.827987] ? trace_event_raw_event_lock+0x340/0x340 [ 213.828002] ? check_noncircular+0x20/0x20 [ 213.828015] ? perf_trace_lock+0x900/0x900 [ 213.828054] ? lock_downgrade+0x980/0x980 [ 213.828070] ? __free_insn_slot+0x5c0/0x5c0 [ 213.828101] should_failslab+0xec/0x120 [ 213.828117] kmem_cache_alloc+0x47/0x760 [ 213.828141] ? lock_downgrade+0x980/0x980 [ 213.828162] radix_tree_node_alloc.constprop.19+0x5e/0x2d0 [ 213.828184] radix_tree_extend+0x302/0x540 [ 213.828201] ? node_tag_get.constprop.18+0x90/0x90 [ 213.828227] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 213.828244] idr_get_free_cmn+0xad1/0xfd0 [ 213.828259] ? __save_stack_trace+0x7e/0xd0 [ 213.828285] ? radix_tree_clear_tags+0xb0/0xb0 [ 213.828308] ? perf_trace_lock+0x900/0x900 [ 213.828314] ? tipc_group_create+0x702/0x9c0 [ 213.828322] ? compat_SyS_setsockopt+0x2e7/0x410 [ 213.828329] ? do_fast_syscall_32+0x3ee/0xf9d [ 213.828335] ? entry_SYSENTER_compat+0x51/0x60 [ 213.828354] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 213.828364] ? check_noncircular+0x20/0x20 [ 213.828374] ? print_usage_bug+0x3f0/0x3f0 [ 213.828384] ? print_usage_bug+0x3f0/0x3f0 [ 213.828416] ? lock_acquire+0x1d5/0x580 [ 213.828425] ? tipc_alloc_conn+0x3c4/0x610 [ 213.828433] ? __lock_is_held+0xbc/0x140 [ 213.828448] idr_alloc_cmn+0x155/0x280 [ 213.828463] ? __fprop_inc_percpu_max+0x2a0/0x2a0 [ 213.828483] ? tipc_alloc_conn+0x3c4/0x610 [ 213.828509] tipc_alloc_conn+0x3fb/0x610 [ 213.828527] ? tipc_send_kern_top_evt+0x6c0/0x6c0 [ 213.828546] ? lock_downgrade+0x980/0x980 [ 213.828558] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 213.828579] ? lock_release+0xda0/0xda0 [ 213.828595] ? __lock_is_held+0xbc/0x140 [ 213.828630] tipc_topsrv_kern_subscr+0x37a/0x810 [ 213.828645] ? tipc_conn_terminate+0x50/0x50 [ 213.828656] ? addr_domain+0x204/0x380 [ 213.828661] ? tipc_nlist_init+0x77/0x130 [ 213.828670] ? in_own_node+0x320/0x320 [ 213.828699] tipc_group_create+0x702/0x9c0 [ 213.828717] ? tipc_group_size+0x50/0x50 [ 213.828726] ? lock_release+0xda0/0xda0 [ 213.828776] ? addr_domain+0x204/0x380 [ 213.828788] ? in_own_node+0x320/0x320 [ 213.828796] ? lock_sock_nested+0x91/0x110 [ 213.828805] ? trace_hardirqs_on+0xd/0x10 [ 213.828815] ? __local_bh_enable_ip+0x121/0x230 [ 213.828841] tipc_setsockopt+0x249/0xc10 [ 213.828863] ? tipc_sk_leave+0x200/0x200 [ 213.828902] ? security_socket_setsockopt+0x89/0xb0 [ 213.828927] compat_SyS_setsockopt+0x2e7/0x410 [ 213.828946] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.828961] ? do_fast_syscall_32+0x156/0xf9d [ 213.828980] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.828995] do_fast_syscall_32+0x3ee/0xf9d [ 213.829024] ? do_int80_syscall_32+0x9d0/0x9d0 [ 213.829049] ? lockdep_sys_exit+0x47/0xf0 [ 213.829060] ? syscall_return_slowpath+0x2ad/0x550 [ 213.829081] ? sysret32_from_system_call+0x5/0x3b [ 213.829105] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.829133] entry_SYSENTER_compat+0x51/0x60 [ 213.829141] RIP: 0023:0xf7fd5c79 [ 213.829146] RSP: 002b:00000000f77d108c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 213.829156] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000000000010f [ 213.829161] RDX: 0000000000000087 RSI: 00000000206fb000 RDI: 0000000000000010 [ 213.829165] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 213.829170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 213.829174] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 213.849710] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 213.882422] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 213.946453] FAULT_INJECTION: forcing a failure. [ 213.946453] name failslab, interval 1, probability 0, space 0, times 0 [ 213.946465] CPU: 1 PID: 27425 Comm: syz-executor4 Not tainted 4.15.0-rc1+ #114 [ 213.946470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.946474] Call Trace: [ 213.946486] dump_stack+0x194/0x257 [ 213.946505] ? arch_local_irq_restore+0x53/0x53 [ 213.946536] should_fail+0x8c0/0xa40 [ 213.946553] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 213.946573] ? find_held_lock+0x39/0x1d0 [ 213.946587] ? print_usage_bug+0x3f0/0x3f0 [ 213.946613] ? lock_downgrade+0x980/0x980 [ 213.946634] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 213.946641] ? radix_tree_iter_replace+0x4c/0x60 [ 213.946663] ? mark_held_locks+0xb2/0x100 [ 213.946676] ? __local_bh_enable_ip+0x121/0x230 [ 213.946689] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 213.946699] ? tipc_alloc_conn+0x4b0/0x610 [ 213.946707] ? trace_hardirqs_on+0xd/0x10 [ 213.946716] ? __local_bh_enable_ip+0x121/0x230 [ 213.946728] ? _raw_spin_unlock_bh+0x30/0x40 [ 213.946746] should_failslab+0xec/0x120 [ 213.946759] kmem_cache_alloc_trace+0x4b/0x750 [ 213.946772] ? lock_downgrade+0x980/0x980 [ 213.946785] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 213.946803] tipc_subscrb_connect_cb+0xaa/0x270 [ 213.946813] ? tipc_subscrb_put+0x30/0x30 [ 213.946828] ? __lock_is_held+0xbc/0x140 [ 213.946862] tipc_topsrv_kern_subscr+0x442/0x810 [ 213.946879] ? tipc_conn_terminate+0x50/0x50 [ 213.946891] ? addr_domain+0x204/0x380 [ 213.946897] ? tipc_nlist_init+0x77/0x130 [ 213.946914] ? in_own_node+0x320/0x320 [ 213.946948] tipc_group_create+0x702/0x9c0 [ 213.946967] ? tipc_group_size+0x50/0x50 [ 213.946978] ? lock_release+0xda0/0xda0 [ 213.947028] ? addr_domain+0x204/0x380 [ 213.947040] ? in_own_node+0x320/0x320 [ 213.947049] ? lock_sock_nested+0x91/0x110 [ 213.947057] ? trace_hardirqs_on+0xd/0x10 [ 213.947066] ? __local_bh_enable_ip+0x121/0x230 [ 213.947089] tipc_setsockopt+0x249/0xc10 [ 213.947107] ? tipc_sk_leave+0x200/0x200 [ 213.947140] ? security_socket_setsockopt+0x89/0xb0 [ 213.947158] compat_SyS_setsockopt+0x2e7/0x410 [ 213.947176] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.947190] ? do_fast_syscall_32+0x156/0xf9d [ 213.947206] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.947218] do_fast_syscall_32+0x3ee/0xf9d [ 213.947241] ? do_int80_syscall_32+0x9d0/0x9d0 [ 213.947262] ? lockdep_sys_exit+0x47/0xf0 [ 213.947272] ? syscall_return_slowpath+0x2ad/0x550 [ 213.947289] ? sysret32_from_system_call+0x5/0x3b [ 213.947310] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.947333] entry_SYSENTER_compat+0x51/0x60 [ 213.947339] RIP: 0023:0xf7fd5c79 [ 213.947343] RSP: 002b:00000000f77d108c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 213.947352] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000000000010f [ 213.947356] RDX: 0000000000000087 RSI: 00000000206fb000 RDI: 0000000000000010 [ 213.947361] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 213.947365] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 213.947370] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 213.947526] Subscriber rejected, no memory [ 213.947535] kasan: CONFIG_KASAN_INLINE enabled [ 213.947537] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 213.947544] general protection fault: 0000 [#1] SMP KASAN [ 213.947549] Dumping ftrace buffer: [ 213.947552] (ftrace buffer empty) [ 213.947554] Modules linked in: [ 213.947563] CPU: 1 PID: 27425 Comm: syz-executor4 Not tainted 4.15.0-rc1+ #114 [ 213.947567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.947572] task: 0000000024130b69 task.stack: 00000000f3029026 [ 213.947580] RIP: 0010:__lock_acquire+0xd55/0x47f0 [ 213.947585] RSP: 0018:ffff8801d5af7350 EFLAGS: 00010002 [ 213.947591] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 213.947596] RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffffffff85ecb440 [ 213.947601] RBP: ffff8801d5af76d8 R08: 0000000000000001 R09: 0000000000000000 [ 213.947607] R10: 0000000000000000 R11: ffffffff87489d60 R12: ffff8801c66a8400 [ 213.947611] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000020 [ 213.947618] FS: 0000000000000000(0000) GS:ffff8801db500000(0063) knlGS:00000000f77d1b40 [ 213.947623] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 213.947627] CR2: 0000000008090150 CR3: 00000001ced69000 CR4: 00000000001406e0 [ 213.947633] DR0: 0000000020000008 DR1: 0000000000000000 DR2: 0000000000000000 [ 213.947637] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 213.947638] Call Trace: [ 213.947646] ? trace_event_raw_event_lock+0x340/0x340 [ 213.947654] ? check_noncircular+0x20/0x20 [ 213.947662] ? trace_event_raw_event_lock+0x340/0x340 [ 213.947670] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 213.947675] ? check_noncircular+0x20/0x20 [ 213.947681] ? arch_local_irq_restore+0x46/0x53 [ 213.947687] ? arch_local_irq_restore+0x4b/0x53 [ 213.947695] ? find_held_lock+0x39/0x1d0 [ 213.947706] ? print_usage_bug+0x3f0/0x3f0 [ 213.947711] ? down_trylock+0x13/0x70 [ 213.947720] ? lock_release+0xda0/0xda0 [ 213.947725] ? memcpy+0x45/0x50 [ 213.947733] ? do_raw_spin_trylock+0x190/0x190 [ 213.947741] ? mark_held_locks+0xb2/0x100 [ 213.947748] ? __down_trylock_console_sem+0xb9/0x1e0 [ 213.947754] ? vprintk_emit+0x49b/0x590 [ 213.947761] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 213.947767] ? trace_hardirqs_on+0xd/0x10 [ 213.947774] lock_acquire+0x1d5/0x580 [ 213.947780] ? tipc_subscrb_subscrp_delete+0x8f/0x470 [ 213.947789] ? lock_release+0xda0/0xda0 [ 213.947795] ? vprintk_default+0x28/0x30 [ 213.947802] ? vprintk_func+0x5e/0xc0 [ 213.947808] ? printk+0xaa/0xca [ 213.947815] ? tipc_subscrb_subscrp_delete+0x8f/0x470 [ 213.947822] _raw_spin_lock_bh+0x31/0x40 [ 213.947827] ? tipc_subscrb_subscrp_delete+0x8f/0x470 [ 213.947833] tipc_subscrb_subscrp_delete+0x8f/0x470 [ 213.947842] ? tipc_subscrp_put+0x360/0x360 [ 213.947847] ? tipc_subscrb_put+0x30/0x30 [ 213.947854] ? __lock_is_held+0xbc/0x140 [ 213.947860] ? tipc_subscrb_subscrp_delete+0x470/0x470 [ 213.947867] tipc_subscrb_release_cb+0x17/0x30 [ 213.947873] tipc_close_conn+0x171/0x270 [ 213.947882] tipc_topsrv_kern_subscr+0x724/0x810 [ 213.947890] ? tipc_conn_terminate+0x50/0x50 [ 213.947897] ? addr_domain+0x204/0x380 [ 213.947902] ? tipc_nlist_init+0x77/0x130 [ 213.947912] ? in_own_node+0x320/0x320 [ 213.947923] tipc_group_create+0x702/0x9c0 [ 213.947932] ? tipc_group_size+0x50/0x50 [ 213.947938] ? lock_release+0xda0/0xda0 [ 213.947951] ? addr_domain+0x204/0x380 [ 213.947957] ? in_own_node+0x320/0x320 [ 213.947962] ? lock_sock_nested+0x91/0x110 [ 213.947968] ? trace_hardirqs_on+0xd/0x10 [ 213.947974] ? __local_bh_enable_ip+0x121/0x230 [ 213.947983] tipc_setsockopt+0x249/0xc10 [ 213.947991] ? tipc_sk_leave+0x200/0x200 [ 213.948005] ? security_socket_setsockopt+0x89/0xb0 [ 213.948013] compat_SyS_setsockopt+0x2e7/0x410 [ 213.948020] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.948028] ? do_fast_syscall_32+0x156/0xf9d [ 213.948035] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 213.948041] do_fast_syscall_32+0x3ee/0xf9d [ 213.948050] ? do_int80_syscall_32+0x9d0/0x9d0 [ 213.948059] ? lockdep_sys_exit+0x47/0xf0 [ 213.948065] ? syscall_return_slowpath+0x2ad/0x550 [ 213.948073] ? sysret32_from_system_call+0x5/0x3b [ 213.948082] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.948091] entry_SYSENTER_compat+0x51/0x60 [ 213.948094] RIP: 0023:0xf7fd5c79 [ 213.948098] RSP: 002b:00000000f77d108c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 213.948103] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000000000010f [ 213.948107] RDX: 0000000000000087 RSI: 00000000206fb000 RDI: 0000000000000010 [ 213.948110] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 213.948114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 213.948117] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 213.948124] Code: e9 03 f3 48 ab 48 81 c4 60 03 00 00 44 89 f8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 cf 38 00 00 49 81 3f 00 58 8b 86 41 be 00 00 [ 213.948231] RIP: __lock_acquire+0xd55/0x47f0 RSP: ffff8801d5af7350 [ 213.948239] ---[ end trace 296a3964074005c5 ]--- [ 213.948242] Kernel panic - not syncing: Fatal exception in interrupt [ 213.951535] Dumping ftrace buffer: [ 213.951537] (ftrace buffer empty) [ 213.951540] Kernel Offset: disabled [ 215.613572] Rebooting in 86400 seconds..