$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000a58afad0362e002108000000000000e9"], 0x14}, 0x1}, 0x0) 2018/04/05 17:45:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = accept(r0, 0x0, &(0x7f0000000000)) socketpair(0x2, 0x4, 0xffffffff7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, [0x10000, 0x2, 0x3f, 0x1, 0x80, 0x6, 0x6, 0xeed9, 0x8, 0x3, 0x7, 0x7, 0x509f21ec, 0x7, 0x3]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r3, 0x0, 0x30, 0xfffffffffffff801, 0x80000001}, &(0x7f0000000300)=0x18) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="9d590312b1a5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/05 17:45:29 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x400, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x0, 0x0, 0x2ca}, 0x0) 2018/04/05 17:45:29 executing program 5: socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r1, 0x400, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040001}, 0x4000000) 2018/04/05 17:45:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x250, [0x20000380, 0x0, 0x0, 0x20000540, 0x20000570], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x86dd, 'syzkaller0\x00', 'ip6gretap0\x00', 'erspan0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x158, 0x190, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @empty, [], [], 0x0, 0x0, 0x64, 0x8}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2c8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/04/05 17:45:29 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0xffffffffffffffff, 0xffffffffffffff1a) 2018/04/05 17:45:29 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x869) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'bridge0\x00', 0xa}) recvfrom(r0, &(0x7f0000000940)=""/217, 0xd9, 0x2, &(0x7f0000000a40)=@l2={0x1f, 0xfffffffffffff249, {0xffffffffffffff01, 0x3, 0x6, 0x3, 0x767, 0xfffffffffffffffb}, 0x2, 0x4}, 0x80) tee(r0, r0, 0x6, 0x8) sendmmsg(r1, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/04/05 17:45:29 executing program 4: r0 = socket(0x10, 0x2, 0xc) socketpair(0x80000e, 0x5, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000130001000000008444a704000000311c"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r3, 0x20}) socket(0x3, 0x803, 0x6) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00000004c0)) listen(r0, 0x7e000000000000) socketpair$inet6(0xa, 0x0, 0xeb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000240)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) write(r2, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305011008005100010423dcff306006dcf06c5f9c87879c166a80154ddf00de28b7ef572dfeeb4c79a8cd52b2175067fbb4673e40a83fd7c74dbf142a5c0d0b17ffffff7fc23dbde54a607cfcba387795024a127836a854db078799f2ee09b4e62800b6bb0c4121c72ecb601246a2dda16f90279445a1774cc96c027dfd87653e832f322279d88bcb7b1d50", 0xf59b7e6d2c172326) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000500)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x4c) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000002c0)={r3, 0x28}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind(r4, &(0x7f0000000440)=@can={0x1d, r5}, 0x1c0) socket$pptp(0x18, 0x1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a925c28e1a7f7722bf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6gretap0\x00', 0x5}) bind$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x1f, r5, 0x1, 0x7, 0x6}, 0x14) 2018/04/05 17:45:29 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000600)='syzkaller0\x00', 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$netrom(r0, &(0x7f0000000a40)={&(0x7f0000000640)=@ax25={0x3, {"94ced46af016fa"}, 0xfffffffffffffffe}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000680)="bb54d2dc022ff6ba6bf0d619750c9474b8cf39f4ff536e08281343fcaceb6d570b41c864f4f067d94c607df1b65a6c7681d56af76fd7de7b4fcfec15d8b401cb5595d8e5185b62a2534f2bd719917e2beb1d9a1542", 0x55}, {&(0x7f0000000700)="b114656bf64998d43bc8c39d7b547922299da7d31e13dc965132bb8229f4108e64ad94db2d71593229799966352b36f74fb478", 0x33}, {&(0x7f0000000740)="75487bbd738f7bee901c433963be7e04adfebfc6726091f8cea201c2128f63336f9ff12a5b5ed3ffa21764f08376abd52c53fed12cbec07744db614657d5fa7ea57c259e4d62", 0x46}, {&(0x7f00000007c0)="e307a3d4a313292ad1d75bf428f69a9a8674be614ea5cc248e20d0b8fa45fd1506275dd5776f9838878322d073fc77aa83e145e775533ac2ccac868badf0c4128d0422d195534cbfcf5bd126a9ff70b1a51545136edf108375f9a0c163592e677c8c86f744d42f05f9f5b13367a1d38a90a5090bab993df6658be570ad23d751646482bc814c88c73f3147ac24a5fd9dd0d79ba7e54afa6a9abf41429607989ef76e186dbce0e5337ff1a848842b7ccebe606b800a67d17ce06093087db32018254bc2e569ed8f9f4cc3fa47640d753304751078030b63aa1b1c930a761b6aa7f08c83f36947138269aa0ab27384a2c8521e88805e21", 0xf6}, {&(0x7f0000001040)="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0x1000}, {&(0x7f00000008c0)="0de373cf0da72c05ef013c6b9f5211013507ed6f0fd974639469fb8a433aa49321824e74c9ba667a34535fe7f191933ea95e07cbf54f77d41bc31bba0126698d14212aab389ce2c19d7484178febf6b602be54497d39b98e474a49fb592c1d4f1f8a6c2ad5836296d81fa796892725e11b2d07c302524e6afd35563051395c64eb08be3631aea3d8f01c770ea7aca0a71fca4b37b548fa9c832d4f360b0df58d354b3cd4d54a01d876310e1c7773eb6c5dadebe5fa56ac82d47c722295e48e9872570f659bcb10a415dc8e37502823938706360b8211762eb5b971c4bf13f2098a9020dcbd2dda74f50cd8e85f20fb876b221d4298b3b5", 0xf7}], 0x6}, 0x0) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="625330f92343c074ae6a18a6f0d743bbaa6eb43b86822d2b9b63b8f920230b79e130f8dadd0614fffb0a8453b48b4a360d1c2d9db5a98a4ea2403d626ca2c4f296a85365d744fe3776f6a0f0f2845d2fb135c98a2aeb1830f178a6a3aadbb9", 0x5f}, {&(0x7f0000000080)="c65cbb586bdbe89a86a6e21f5490c3f5161c2004b281f3d2ba7de75c30d68aca15c2b41c818e0f40380a566616645d56d13db08d0b5d14a9ce3c2027878733774e0e511b30c61194ba3eb6bd7dc33424aed8192d609030a11664", 0x5a}, {&(0x7f0000000100)="e2576e90128211c1aeef8bcd1fc904fb72f315692db1c6eb82a92a54bfbfe65b5fe9ef39dace9329f9809b7c62bd202569f86d23d54b4e542e94807c3d50f10c3ee5eef093ae71ebe8bcb35e35af3bfd9e6e39e259632f09a1969b09801e450921494e87496278bc8e01784dfeff0245047f7305d181e7df2cb1ecbdd24d2cff348af79972e37d09e9791991b9e7216df84394a0a18ff7247848b4978424ee7281165a6e821306bdee0eeb83e25f5a7e2a8ec150762bcfcedcb36cd07dc54a612eba90a7ce", 0xc5}, {&(0x7f0000000200)="e5f10ec1b6786e4596f7203d702c5d02a2403a1f50b373319f10c617ecc9e162d36d251fefebbfad15eaad78fa0a98b52337feae8b4a10f5dd465a9c134edc1abf85ac91a97282c861119d02f378dd3851f37a5cec1dcc2030a14ea46cbdcd3377ecd24b622a6bbbb52cea8fbe6016c8fa3900b01c3be83c786c8e4062bd25d8f5824e0926385457bf3074", 0x8b}, {&(0x7f00000002c0)="bae6ecf62c48c52a30ce35b116ac40e385c52760eca3fd210b4bd59a2ffc609b2d1f30c359d618b4fb48343889512d", 0x2f}, {&(0x7f0000000300)="8fb88d8f42bd0dc7c493542ad043d82763bd0f3eb4367dd16abafee157a6e7d09bb33ae4edf71eaf2b14c6b53cc1c922bd9a89eb1aa94f3bdb807e89a370f2495108d5e2dcaf7654d07ad6ac64c8add56c58346f40", 0x55}, {&(0x7f0000000380)="f3", 0x1}, {&(0x7f00000003c0)="e75be9b6e5c4913446a177b115f1a466b6fc3f784db5540b4dec9e1797968f6a88ce87083f57c6f120fe209935322c2f496d0950b2306fe1cd41787e4b2659def8389c6817b52df9b9e002bb94f774333694ffa475a96e5a3fd5017b199f4b93433d5f61ddccb132f8c04b946b5af2a6ba3ca0b3ee3ad6533986b2f0208bed1939169e054eb2cba79ae6b716e4f434c9a8a42b166e954bb0a90916f7bde1f2a634831e363a6ac0482944f4527b711c6e9e31f77503a1a3e4e62110bffb5db9d1d13918c1d786984fa5cbf2136b2d0d67586c1b3a004b00a554d180", 0xdb}], 0x8, &(0x7f0000000540)=[@iv={0x48, 0x117, 0x2, 0x34, "360f04c40b2b9a7a288a6368a74e3d2184fefda8427330313487ce9a82c481d0ae61a3fe3a90537641ad89d16ae91548d32bef8a"}], 0x48, 0x24000010}, 0x1) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x18, 0x114, 0x4}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) [ 122.687922] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 124.815519] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 124.856345] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 17:45:30 executing program 5: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x4b, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/05 17:45:30 executing program 1: r0 = socket$inet6(0xa, 0x807, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/04/05 17:45:30 executing program 6: r0 = socket$inet(0x10, 0x80000, 0x5) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/04/05 17:45:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000240)=0x100) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket$can_raw(0x1d, 0x3, 0x1) close(r4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6}) ioctl$sock_SIOCINQ(r4, 0xc0189436, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x400, 0x9, 0x4, 0x3, 0xffff, 0x1000, {0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0xe71}}, 0x9, 0x100, 0x401}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e23, 0xd0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x7ff, 0x8, 0x7, 0x6, 0x8000, 0x7fff, 0x9168, 0xd2cd, 0x3, 0x5, 0x0, 0x9, 0x0, 0x7, 0x7f]}, &(0x7f00000001c0)=0x100) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/04/05 17:45:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, {0x70d, 0x100000001, 0xe5, 0x9, 0xeb6, 0xffff}, 0x0, 0x3}, 0xe) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000000000)) write(r0, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x250) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x3) 2018/04/05 17:45:30 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002480)={0x7, 0x200, 0x800, 0x4, 0x0}, &(0x7f00000024c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002500)=@sack_info={r3, 0x2d, 0x81}, 0xc) 2018/04/05 17:45:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x2, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast1, @loopback}, &(0x7f00000003c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x10, &(0x7f00000000c0)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3f}, @generic={0x0, 0x5, 0x3, 0x200}, @map={0x18, 0x4, 0x1, 0x0, r1}, @alu={0x7, 0x4, 0x3, 0x0, 0xb, 0x2, 0x10}, @map={0x18, 0xa, 0x1, 0x0, r2}, @alu={0x7, 0x400, 0xb, 0x1, 0x4, 0x0, 0xfffffffffffffffc}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xd3, &(0x7f0000000180)=""/211, 0x41f00, 0x1, [], r3}, 0x48) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffc63) pwrite64(r4, &(0x7f0000000040), 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) bind$inet(r0, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r4, 0x0) 2018/04/05 17:45:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f00003d7fc6)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1) r1 = socket(0x0, 0x1, 0x0) connect$unix(r1, &(0x7f0000000600)=@abs={0x1, 0x0, 0x2}, 0x6e) 2018/04/05 17:45:30 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000005ec0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0x10001, 0x0, "ca0031e43c0044e7d2f1c085cf12f1427bbceec110e52c5aeb412eda9f57975cf9bc75b940dfe202e5b93adbdc1e2f74f02f16d4d7bec8aa5e298a04e6a221", 0x5}, 0x60, &(0x7f0000001240)=[{&(0x7f0000000140)="cd6e4604a3aa1661073c8a10c53e9f2319df4242da0deebf138d8f37f9a564eb", 0x20}, {&(0x7f0000000180)="ca46e184448a3be9567be5713d88791400d5d87862b2b9a2df247aa98374e755b9ec886b00b954b44c0760f1006cceb128de37711bd03599657ad88e4e5a662776ec97581f7f4820825ddce178ca5adaec5ff7f350e8ce512a2709099685d8688203adfcb8941ad520351c02a10542a9c2a7ff4017d9e00946eaf0d8ddb0605ae7ae2b9fcb5c356287e80a00a6e8163bee", 0x91}, {&(0x7f0000000240)="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0x1000}], 0x3, &(0x7f0000001280)={0x38, 0xff, 0x80000000, "9fb17ff5be5eae133a7289f6e4bd789e67a6227e2a346e768af1298ef72ec27f5f45"}, 0x38, 0x14}, {&(0x7f00000012c0)={0x27, 0x1, 0x2, 0x1, 0x1, 0x5f, "50bf988b769d53d3e114b9c40bb2d6758f913ff2bb5df9654b28d8d64f6f9e0117bae60b4c179b5cbacb0a1d4ce4931f2819662337eb3f1fbd016f39fe62e1", 0x2}, 0x60, &(0x7f0000001340), 0x0, &(0x7f0000001380)={0xe0, 0x105, 0x2, "528b855be4af13506e40de73ae7c56bd5247ffb0959912cfd218d6fba62dbeca375facfd30cd9958382a3389ec62b94c3548106bc6efea67e2c306d9526bbb2921aae5d056cc877c48cedb1b6e14d64af15b709f4f51b6e9e98f2d563590c922bef3c586344578fcf6b0e5d1eab6bcb08fb14520c34e83feaf49798de591614d824245564de1edcf2799ea10cff9bf06b31ccba455df5e772012ecc07fc162d7513861d34239eee6c4ea22dfcf1322c1490ba18a8c24f1636b4029bae7519212979c7ab05ec126b96e0e936e6d"}, 0xe0}, {&(0x7f0000001480)={0x27, 0x1, 0x2, 0x7, 0x100, 0x1, "65b791daceb2da86cdcfe323ce0d4d308ae660871733faaed4b1183c8fc2f50854f2c8772c1e846357063bb1d6f8f4f40af7d8cf933b47d506782ba32753f0", 0x1e}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000001500)="82eb0b1eb1d31eebc94bc1856e10cc215dc114d0c386546f06a84b8f3fc545338f549d4b500f80f999016660465b", 0x2e}, {&(0x7f0000001540)="9e8fa614b0b89c6fe0ca12fd9c3ff55d9a38e37e9aa684ccf3b1b7fe39b595a28359cfed111d74ab3a18494bfd2f957dc0c3f3c98874de89c02bcd69867c5143d06f844c0fdc7101c0fe1bc2a21c8e333ee849aeab76d04c0b0c297f130c9a4c0d8c8ee0da39dd10f1c1abd6ec3a55a6e4320c753a90eb", 0x77}, {&(0x7f00000015c0)="e6840ff6fab6abbc5d737c94eef80a9764d1b579145ba01f6e3abba25a57cfa2c8607c270536cad6ad3741a2cd5e0dc9155cfedaeb150f6899bdcb120551864846ad26709169ad3b2d55ab4fd70faedb1643ef6af0f512df23c50f36477b0a3c7f9896dffed7489dbcea6d001dc2c2160de9d6ef4abc0944c0542116b9a521c2922ea674efd996a2cf3311facc653d4ce10016f5e06ee44ab666a1badd7766a640770f2d6ad84e95c56c6d6bfd5fd1013cc222c429a0fd85475fa93f7cd99ecde4fd1aa2cab612c68e9e0f389d4b287b1c9b6cb9d7323a2d609cdb81a0a593c0b4c4a2f7e8948a29efce1b98623381dc", 0xf0}], 0x3, &(0x7f0000001700)={0x18, 0x10f, 0x9, "1bc56b9b2a"}, 0x18, 0x1}, {&(0x7f0000001740)={0x27, 0x0, 0x1, 0x0, 0x8001, 0xdbec, "b202416409911a8ab67d1818ae6aeb094bf79a3617d7f128f46071a4658f0d5c9b12ce7d772c2b3825c1c994cd4b7e4e241f04a2587d0a46d948015eccd93e", 0x2d}, 0x60, &(0x7f0000001a00)=[{&(0x7f00000017c0)="d656e1c2ce5a6749ba85a41881dfb87b4d4e4ca87794010aeaf991ba5dfce4e40bc2fa148b095ac5f952309ddd800909eec16f3524b094513db5745c76598df4abb4d3c852e0562975985b39a1e31d408ae9281dc3c23133914afdbf99", 0x5d}, {&(0x7f0000001840)="2f94ece04618743de0e8fe456663daee1eb897e42ae17de2c8cd4fd0cad3754d931e0f", 0x23}, {&(0x7f0000001880)="d2b160e2ed452fc30d6d69c11d2e273293bb8affd80414f2cc4416383a17d542dc7f0430ba4ce7e7c247a59124bd101ebe7538a5b619299d501c5a106d5811ce779268c286e6412aadb73d905a028824422d7df8a3980526c4f7b12a0504", 0x5e}, {&(0x7f0000001900)="4f3b7c47b142f70189ed66bc2462b1af19dc417905cfdb6216d512f83ee3df6530825352832a53fbfbbd719bb5a6f9a9224b", 0x32}, {&(0x7f0000001940)="7f845b524fc38286da5a176205756eed20f9612a78280fea36920a41c1b179ec2ea78e5ef389d0e1199d9d8678141b85474f959821868fd570b5f15360e8bf5400bd3618240fe33b034c0036079ab17bf09a8fbe13ba2edcd5b6ae7274bfe82cb97fa0159a75d4bb83f6e3c6", 0x6c}, {&(0x7f00000019c0)}], 0x6, 0x0, 0x0, 0x4000010}, {&(0x7f0000001a80)={0x27, 0x1, 0x1, 0x7, 0xe6, 0xffffffffffff7fff, "9311d8e4ba3ff721cee7cc127685d18043dc4d382db92b2f10d8f147893a2b9dfab50018c5931a8a5057110f31f8c84f9fc4dcde45768c6fdf893c955c2bdf", 0x1e}, 0x60, &(0x7f0000002180)=[{&(0x7f0000001b00)="d610751ea6329a0c1753bd61424117d1339aabac4ad069490f3faf2bd67a0655c48e5c8d15472718cebea7130e54cd6419bb732940ec77e64bfe7cf212d20a00ef77d957a46135abff26d78d40009d0b3349e7dcfdcfaa291bfc6960b63ca5bad40f976662e4662b5177bfaec831", 0x6e}, {&(0x7f0000001b80)="a5d5b8f7dc8a318a4ff477ca09a49c748155ecbaf89f3a9ecfca397bcf84e27fea1c7e96a47fc37df32b0777c049b078ac0e11e0bf69dbdfde4d08a72b0a546317757cd84dbb624f490cf32625e910fe9e94227375a4187ff11efd2e7cd70acc2d33765074ef38dac17719ab9cf3fc60a8bb1aff87bfbc0a3c5fea76f3fc779686d41d9e618a6cceec0e7200018b47e39d2e61a04218f7349b7374033d821a9656bdd2bcc43757571d35113399e8f831fbd1ebc7065a3ec15addb742949801ec97ef3c14caa6a229a1f301d59106f866693f7f6adb6bf27c38", 0xd9}, {&(0x7f0000001c80)="b86e5a834df7f001c6be6086985caf3fb4ceb9066ce7965fbdeef50e8e09802debb309bfd00ecf0b54d7fe990c24fa9a0a3034b1fe35f8247b7a62658ba1b2f9ec39f6c496d6abcd15c9e2d5cca9", 0x4e}, {&(0x7f0000001d00)="ebf5bcb3890e490f07678598611a79a31c924591000d4430977094d991d132adf166800b119a2f998bbc88beae507f138dd7a0d9ab8e5ca8dda2517ace2d6393bc17a9908a6c43cdeb252f732ebd88a3111f5e2baefa2fed8f2fb3ca41c10234cc55bfb7b2717b039877c8aa5bfe4f022780b52c1d6df980d725d52acf1956b36b250c6ae6a9cc43a43c07", 0x8b}, {&(0x7f0000001dc0)="8f4bef3c62a9c0e978850b166501103eda1f71d1cde5ef12fcc8e705636a6a7e08e6698d44718f35fbc56b5f28f8312213bdb7a018b9c9595e6c0ea7f8586d9deb1a1082f5e68a39079343a98e573f1dcdb9ac0366b95e845f6a5d209cff1768cbcc0ea85efd98cab9a8226567f149b18a1ea40cbf44f6b30daf037277ff8dd4f2819ecbeb93c7e6d3f6250dd611afb45e84d95a5838006510a5ab927bd6bf2a0990e075", 0xa4}, {&(0x7f0000001e80)="5ab1e752267516ee130ea3c74a1c3274145a007a17a07cdcf04a9866df6340f9297aa7ebd9726ae9ad665ac5ff635ad0d6d7bc0b10acf90b92a98ecaa960d7aa22ce27ee545053da18f468f276281190b3cab28f6df57c3e541bee16842f4330d897191f1cb79475e1d61ca9f78b305e0969a5938493d5210b4c9ec49665ce447b76e71967498fd038568d7ae66a198c552d635d65ad781f2dcd9687c1f52332501f173129d3df4faf8ad2fd4da96bee18860bf25a4904cc1999fb85fc409b67a5f6739b7f27c63e28b85bcca19faf5764010a3913fdd05a6d812fd9d61266", 0xdf}, {&(0x7f0000001f80)="eea40e75c1d2fd97ea8332356d84f100af7d33b31403e59fb9348b708d6317080e351bf9839115e3e425a39b10aad4de8fa90ccea1d87b79b4c09db48413f70aeb06ce90e08351a99a5b2452d51ff48337c4b7f240f7034bc7e0fee191a9ecd0e41ceca38040d39c64db3cbb10e1e3bcbdfec07a11d9128968737b7f4ec9ea3b41275a6d0f47f60c817f82d29cd9d4ba45da", 0x92}, {&(0x7f0000002040)}, {&(0x7f0000002080)="07a49f5ebfba16e95b0d04999223b346a062cc4ed391ec2486f7edf1eab1df11392c36a690a2661f45aac227e4348b82a2ef472349f3e6018d18f9eb5ad566daf3f43fd6c239af532cd7900b1609c04a140bf3b96c56c9258a7aa1be5ba1e39231bd319ec459e5113e8c5fc775993bf6027d813fe679efcc2f9cf05ab3b56e19409a820494b52b540f2b0842c0dd416b42026d72e08ed646c29b6779923b9582a97daeb0344bfa0e439e9738cb713693212c04d364a973c90aab179a094007e011269c1bfaf03d68e7da562ee9c4c952a7b7a94bba5839c9a952e089c77f1f5700fda5f4bcb2de", 0xe7}], 0x9, &(0x7f0000002240)={0xd0, 0x10e, 0xffff, "98b2c2de453cbc3efbeaec3840a5e85fe51395024f6130b459762c946efe645d2315e6c032c910a93e1cbfd949f196f834699647551fdc463a05b92a2d94281cb8b3f7d3105c5294dab0c9d6bedd5da8793617da253119081269dbbcca10e8cd4d6a0e5d967c248fa9dee15660a9b84fd1250ea10061bb26a430b4ca874aab852f7372666cf0bc2c23115b24d0130900dc9c211c4fb321848694bec9cb6d80513d21196c9536fa9d09e10d84dcfef26e21293eecb80f03f8ba01d4ab61d9"}, 0xd0, 0x80}, {&(0x7f0000002340)={0x27, 0x1, 0x2, 0x7, 0x8000000000, 0x0, 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{&(0x7f0000004b00)="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0x1000}, {&(0x7f0000005b00)="3984c1eecfd38e71478878c3067ab22fccba", 0x12}], 0x9, &(0x7f0000005c00)={0x70, 0x13f, 0x100, "c35dc5fe8285433d18d15ec3f4b5b688347cb6f66eea5aa672629b126fe92859992c4407cd616e9e2b78b4044a1c1b36e4f8e477d5e2570af9630001693d114c73016a87f698a865ac631a36600bb64e7f7ebda779a8f2a0ab860a7f9d84"}, 0x70, 0x41}, {&(0x7f0000005c80)={0x27, 0x0, 0x0, 0x6, 0x8, 0x1, "263599422b0842b6b5720ab0f428d492096c817d53b00a4300d6cd57085a5955d44f27892aa7922b902d7fb6fad0f443151db0b3715b3d7548c7d292eee107", 0xf}, 0x60, &(0x7f0000005e40)=[{&(0x7f0000005d00)="42bd48c605ae0e6e7970c6f66b96c5cf514df8431af4dbe76deb9533fcfc712244030e5905d45057d849f0b5ee66a3bb56f2d897c67e9342e31e6031871f46a4bacff21b0c40ace0c02e4f38ca59899047bee50d6408bd7d5b6e812d919667930d41d9b70e63e13c05c695d5074eb94131e33cd7ff4d69d9bda3cc98d3338b100130fa5b20ec3115eeca", 0x8a}, {&(0x7f0000005dc0)="2f50892800a0cfe79999ebe6bb053b3b4b176d23727cf7c6e032e0c91d4ce42838490bf053e99733d537b2b262c1803b6aa84690b7cae13944e4414629d24a41fbdabf6ee2c1af464aff62d7a9c7a83f7cf9e35b81e354487868033b06636f6fb3017db8ddb1e40d92bc0cfbe4c98cca8ac675", 0x73}], 0x2, &(0x7f0000005e80)={0x28, 0x105, 0xf9c, "9c738ab95e9b2c25a6a5bcb825824e471da626db71d57f8a"}, 0x28, 0x890}], 0x9, 0x40000) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000019c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fc2000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r0, &(0x7f0000001340)="72ac422612cdafd96de77118252b3bdc91d4feb38e0309518b3676c2d0698f3f520336e9c34fd360389bb0adb4b2", 0x2e, 0x800, 0x0, 0x0) 2018/04/05 17:45:30 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x0, 0x6, 0x4, 0xf, 0xfffffffe}, @jmp={0x5, 0x3, 0x7, 0x5, 0xf, 0x118, 0x4}, @generic={0x5, 0x0, 0x9f, 0x9}, @jmp={0x5, 0x80000000, 0x1, 0xf, 0x8, 0x80, 0x10}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x800, 0x31, &(0x7f00000000c0)=""/49, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x0, 0x2}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/182, 0xb6}], 0x4, &(0x7f0000000540)=""/86, 0x56, 0x8}, 0x2101) sendto$inet6(r2, &(0x7f0000000600)="1e52e87ca23d8c2a7a1f0971e7629b89e8cdcecedc8d9c6fe58ad888c892dc455928043bc0ff0c456b67e2b36d1a83cae844a00b8490470f368cdaf0d9ea066b20552af9aee250313b0419080b927b87f68539d41c7b029a5b492050bd91b6904148f95a499d388ef090975f0dd62f3dfa2112c28476889e51d597d70d2a15aeef31748d9ca6486dd2227140bd69f7dacb88b96dfcd28362b04726e04a7100cdacb3fd08336696540d11e32a37e79f63cce8c422867e4808de56fe4a169850f5c5be048d11f61ef8ee4dad77bcd6915e1a1a073679f687c6a7964564209ccf2e1c9bff23297bb27df87f274f4883", 0xee, 0x5, &(0x7f0000000700)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendmmsg(r1, &(0x7f0000009a80)=[{{0x0, 0xdb, &(0x7f0000001500), 0x0, &(0x7f0000005dc0)}}, {{&(0x7f0000007ec0)=@nl=@proc={0x10}, 0x80, &(0x7f0000009280), 0xdf, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/05 17:45:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x80, 0x80000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="ad8b1f9337ac5d4e84644c0882f7536179b7a95d99e61a73a96d6ccf361a182d763a9204a0644af771157356e668bfa3a1bc0f49a9f13b5e91a3b0202c0d3199e7dd19d6dff1852eb6ab04232f3b5b45cbf9187e1702075bcffd93fc0e86f59d7725ea5fb9c2371ba1dffcbb3fea92b325c38a4c735aa05a130695b19aba86711255e66d5bd6fa6b00c597c660c06e2a119ef6b7c460b812a0aa4196679ab624adf5683a6f2782e4d9ac1361ee9790f590dc4d050b20acd4fa17c9596fc557289bd612649155aef68f60722b4d9694ef6e28a0acff0ff3385374fe49db6e9f782b33aba618e3aef539", 0xe9) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080)=0x332, 0x2) sendmsg$nl_xfrm(r2, &(0x7f0000000700)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5000000015000000000000000000000000000000ffffffffffffffdd000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1c00000000000000"], 0x50}, 0x1}, 0x0) 2018/04/05 17:45:30 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/05 17:45:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002250700", 0x24) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000080)="b093739571ede042882042a163ee96d6", 0x10, 0x0, &(0x7f0000000200)=@un=@abs, 0x80) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 17:45:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x7) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x101, 0x8, 0x800000000}, &(0x7f0000000080)=0x10) r3 = socket$inet(0x2, 0x800, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000005c0)=@ipv4_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @pid}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/04/05 17:45:30 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x259) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x8}, 0x20) 2018/04/05 17:45:30 executing program 1: r0 = socket$inet6(0xa, 0x200000000000002, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000000)}}], 0x2, 0xc080) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="279468429dddd99b52648834d4d9b12ae7", 0x11}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000140)="5993d841c8caa3a1efc62608e03be29d4e5637d749feaaee523bee53104a35358e41ddab44fb25c0bdf66d6a3f485cbbfae0400ca95d69655272c96f2e49517d84a3f39be4689913f9c12bc5d3e985b289bb631d5e0a80f95c54a62186750409febc16e9b1a2120f3b6589f7c67e12d4fa76bb14c9b9d29a4e50fc883351f047883fc24d400915f32d779f12676acf4029f7a55b3934d40f2943", 0x9a}], 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/05 17:45:30 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f00000017c0)=@nfc_llcp, &(0x7f0000001840)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001980)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000019c0)={@local={0xfe, 0x80, [], 0xaa}, 0x46, r1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r2, &(0x7f0000001440)=[{&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000080)=""/19, 0x13}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/88, 0x58}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/209, 0xd1}], 0x9, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000867ffc), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001a80)=@nat={'nat\x00', 0x1b, 0x5, 0x710, 0x3a8, 0x3a8, 0xffffffff, 0x4e8, 0x3a8, 0x640, 0x640, 0xffffffff, 0x640, 0x640, 0x5, &(0x7f0000001a00), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 'syz_tun\x00', 'bcsh0\x00', {0xff}, {}, 0x0, 0x101, 0x1, 0x2}, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x2b8, 0x4, 0x2, 0xfffffffffffffffc, 0x30, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}], 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0x5, 0x80}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x3, @ipv4=@multicast2=0xe0000002, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @icmp_id=0x67, @port=0x4e22}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff], [0xff000000, 0xffffffff, 0xffffffff, 0xff], 'ip6tnl0\x00', 'dummy0\x00', {0xff}, {0x445c40aec1eacd4b}, 0x73, 0xdd5, 0x5, 0x2}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x8000, 0x7}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@loopback=0x7f000001, @gre_key=0x1, @port=0x4e24}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xae, 0x200, 0xb4, 0x22, 0x2}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@multicast1=0xe0000001, @ipv6, @port=0x4e22, @port=0x4e24}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x13, 0x7, 0x1, [0xffffffffffffff7f, 0xfffffffffffffffc, 0x1, 0x6, 0x7f, 0x9, 0xc9, 0x1, 0x7fffffff, 0xff, 0x80000001, 0x1, 0x6c, 0x9, 0x400, 0x80000000], 0xd}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xc, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}, @port=0x4e24, @icmp_id=0x67}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x770) setsockopt$inet6_int(r2, 0x29, 0x1f, &(0x7f0000001500)=0xdada, 0x4) r3 = socket(0x5, 0x7, 0x7ff) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000001780)={&(0x7f0000001680)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001700)={0x40, r4, 0x1, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3cedddad}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000004}, 0x4008040) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001640)=0xe8) 2018/04/05 17:45:30 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000700)=0x45, 0x80800) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f77ffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000780)={0x0, 0x47, "c8ce3273ec01b161729a001554bc66f876e029bdff1e6a742eff1cbf2c35759892e53af4232b324de6bd7ba6427e80d8dd5d88e07b047e33f959f6cd135bfd6c6d845418367b6b"}, &(0x7f0000000800)=0x4f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000840)={r4}, &(0x7f0000000880)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000600)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/05 17:45:30 executing program 2: syz_emit_ethernet(0x13, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x1ff, 0x1, 0x1}}], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "7dfa", "197191", 0x8035, "9630b8482318383b760dcd1238f1a1cc3923dd4ad56103f254c3488579c581ea4c3f411f8a83f19bcfe751c7856fb169793593e15aa5e607280cee90f3e10416099838fd4e284ef30bda7b03c34ff5c59cf683876a94bbaa6d5e82a726ac7714c4211321780e1cfbe6ec44cb13a6fe2246f3b948f054b39c3f06c8888fe90e7beea73c556e996a8308fd4721e6c6e57db31d54590963dc488064f2de2cef33e84aa527299af7f84fdc8daa57138ef8bdc96830f8d88a641318ccd31ff93d231dc7e7cff81dca3abf063bd2913d0827693de2877cad14f221eb15cdafdd10"}}}}}, 0x0) 2018/04/05 17:45:30 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) listen(r0, 0x0) [ 126.211336] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 126.235587] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/04/05 17:45:31 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=ANY=[@ANYBLOB="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"]}, 0x1dd) sendfile(r0, r0, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3c, @rand_addr=0x4, 0x4e24, 0x4, 'lc\x00', 0x10, 0x81, 0x43}, {@multicast2=0xe0000002, 0x4e21, 0x0, 0x2, 0x6, 0xa2e}}, 0x44) 2018/04/05 17:45:31 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f0000000040)={0x0, 0x310, &(0x7f0000000040), 0x18}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={r2}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) r5 = accept4(r0, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000280)=0xffffffffffffffa4, 0x800) sendmsg$nl_xfrm(r5, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=@getsa={0x12c, 0x12, 0x2, 0x70bd25, 0x25dfdbfe, {@in=@broadcast=0xffffffff, 0x4d6, 0xa, 0xff}, [@tmpl={0x104, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x7e}, 0xa, @in=@rand_addr=0x7ff, 0x34ff, 0x3, 0x3, 0x0, 0x60, 0x54f1, 0x6}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x7f}, 0xa, @in=@rand_addr=0x1, 0x8001, 0x4, 0x2, 0x1, 0x0, 0x9, 0x1ff}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x2b}, 0x2, @in6, 0x3506, 0x0, 0x2, 0x2, 0x3, 0x4, 0x3}, {{@in, 0x4d4, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x34ff, 0x2, 0x3, 0x1, 0x4, 0x80000000, 0x7fffffff}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0xc2e911237861bc15}, 0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r6, 0xf6f}, 0x8) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'yam0\x00', r1}) 2018/04/05 17:45:31 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x2) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2}, &(0x7f0000000400)=0x8) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) r3 = accept(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x5, 0x3fc000000}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280)=r4, 0x4) 2018/04/05 17:45:31 executing program 2: syz_emit_ethernet(0x1e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x8000000000, [0x3, 0x0, 0x8b5]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe4, "d5b36216c469245727fc45127cb699d5bc990006f61b44e988c522c3c1a63edf0afd9d1c3d782c0afe99cfa97f1ddbfcc9c11ca8969496e11c82334960efa18a0f340b2cac930acd69cb9178d60e729a74e19da342c8b76d2e46f19f85b09720c3fba425c94ddeae88f148ae2807d4e82186a61b01f601dfda307b044594cd8e3d26c5b01e001014252aeeb6df2d16e50491abe4bf7b4538061ecb46ec79f4fcde02db6d89c5ccc6b877e01bcab3112f809ad4514e6542e2b00d046f6623785828abcd9f0571e3db1ede02b8a66188604983907d22386668c111d33f89a7928c03e9e76c"}, &(0x7f00000001c0)=0xec) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7, 0x10001, 0x791, 0x7ff, 0x100}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x346e9a0c, @mcast1={0xff, 0x1, [], 0x1}, 0x86}}}, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={r2, 0xf1, "678b4d3032af313ddfc6cf21a3b496740d1b15641e3a5bc1e3bbe82e8e078ece28ef87f5c0de47849c7e921bb68c19d18b9a04d3641af08aad63b4817abf3c184342236be57e338f67ff9a6d0afbfdc25ace90e06db69a270e83fb01843337145816edd1cbbe88f217a378e7f1922fd69c4c92caa2035bb5d6faba92c325cc10e115179258f5fa1de5b0d12c84fb38c3fa1896b6078198c9ba0b563d303d6cb80bc6c2a7e017840419c0cc2499dcc2c7446a3f1324dd4f05a8932b64291d6cd3abeac09b94ef146883f92565a285aa34ae7ec96df061c5329ae025229a29b8b462bee98e9ec85268b3120e84d55c2c3002"}, &(0x7f0000000480)=0xf9) 2018/04/05 17:45:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) socketpair(0x9, 0xe, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000018ffc), 0x4) 2018/04/05 17:45:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@ethernet={0x0, @random}, &(0x7f00000003c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x5}, 0x10) r2 = accept4(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0xf2, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x100, 0x4e21, 0x8000, 0xa, 0x20, 0x80, 0x29, r3, r4}, {0x5, 0xc48, 0x80, 0x0, 0x40, 0xffffffffffffffe0, 0x81, 0x955}, {0x6, 0x7, 0x8, 0x3}, 0x8000000000000, 0x6e6bbc, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0xa, @in, 0x3502, 0x3, 0x1, 0xfff, 0x200000002000000, 0xec4, 0x40}}, 0xe8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000740)=0x7, 0x4) 2018/04/05 17:45:31 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f00000000c0)=0x80) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000240)}, 0x10) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff13) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00000002c0)="280c0dbe26183372462b5e0cf7ab4dfc4085de0ae4d503d00ccc0de09471785753fa36dfae1160d705eb1d1b262d2967a097127cf6b08dbc91f408fc64a10ac99f7449946f2db5f023bc50fece3512b976288fd2cafbddb3c729354957bd06604789dc70", 0x64) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000080)={'gre0\x00', @ifru_map={0x800000}}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000180)={{0x84, @broadcast=0xffffffff, 0x4e23, 0x1, 'dh\x00', 0x18, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e22, 0x10007, 0x7, 0x8, 0x6}}, 0x44) 2018/04/05 17:45:31 executing program 0: socketpair(0x8000000000001e, 0x1, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) shutdown(r0, 0x2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/05 17:45:32 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x4f, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7ff, 0x2, 0x2}], {0x8100, 0xffffffff88fc1fc6, 0x800, 0x2}}], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "d3", "435fb3", 0x8edf, "36290c8c58a51ef8dda2262571ad7f605cc2dc11720f8cd9ad37558b3955b9caf1bb0951c83ec624b4b7bf70269c7f413b"}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x9f0, 0xaa7, 0x1ef, 0x652]}) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/04/05 17:45:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r4 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000001580)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000015c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001600)=0x0) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) r10 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f00000048c0)=0x6, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000021c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000022c0)=0xe8) r12 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000024c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f00000025c0)=0xe8) r14 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002600)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002640)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000002740)=0xe8) r17 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002780)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005a80)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000027c0)=0xe8) r20 = getgid() sendmsg$netlink(r1, &(0x7f0000003840)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x42}, 0xc, &(0x7f0000002400)=[{&(0x7f0000000240)={0x38, 0x31, 0x700, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0x57, @pid=r2}, @typed={0x4, 0x1b}, @typed={0x10, 0x93, @str='skcipher\x00'}, @nested={0xc, 0x7, [@typed={0x8, 0x2b, @uid=r3}]}]}, 0x38}, {&(0x7f0000001880)={0x3ac, 0x16, 0x800, 0x70bd2c, 0x25dfdbff, "", [@generic="d46c878e0d122063cac29bd902e51ec4a3a4369468e7fdf23c6a678e11722fa9ecd94a7856fe3703337664b49f7ea31fd0dcffb068beaf5dfee1703992527eb3f831d493cac1054991a6aa9915", @generic="66e34fc38e60004a5de0c96e25c26a437614b194f9f4028bb72797de015438769689c5acd689e698a02fa9780ce7bc35bde2ccb9b0c01e6ec2d420e8b59f2e0c7a183752080eb2e2cdd2a01c6ef7eb0d8c2c5ac15c0e24fec02b0c5008557358ce7a68df2ccf6f26613cdb4f3387eafc065879a849f1eb5a79aa919ea2e2e9c8f9d0881e0a4057c15311", @nested={0xb4, 0x53, [@typed={0x1c, 0x39, @str='xts(ecb-camellia-asm)\x00'}, @typed={0x8, 0x4d, @u32=0x7fffffff}, @typed={0x8, 0x30, @str='\x00'}, @generic="ebf960a966fe4a21dcda366411ebd58a1870b4ea2c7557b52807073097de2d24da99782d03421eb1386cd7429fa8d09b8be1a6aeb64b149dec65417a2f5d1aca590e03485c716d5dd42ee4e8585c3749b17482eafa29f724f32904be1916f046379ac6a0ffbab87b1369189ae12ea63ec6afa6b8e778f07d17687a8ea1f3006659dd"]}, @generic="26720d30ae737e7b5f97fa7ace973d030007e81564cf6388a514fce307e3d7dd9e922f4c3d09b57d05f1c66bc342ca2b4e1d33f481f54f148cebed9bb211b6f8c49835d30dfbb71a3e979b02c1a60b02227e6898c26ed5af79cef5bde6a0abb6ed160a1208520010193b92e7fc1b45a7f3985ea37ae386bd500649bdf3e6078edece2009d95421d3f26c501fff889d739aacae0b88dee728ae102cb5cd0dcbcd860f249343daed7bcf2a455bda0a2e00d2106da3b82caf346af25636a47b1259818af1047ca49ec1bb8295182e7b8bd76a838ec19ef17fc15b41550d5419", @typed={0x4, 0x27}, @typed={0x8, 0x5a, @uid=r4}, @generic="5d978ca56850379fdb154aebc733457e1a510e8c9fa8e77857c2551e1790f43d85e0b2e70091600832724598d2ad677e3f5a1b956bd79295ba0365a1947e5a293d014d077601d804cc", @generic="c82074a8235894de6fa884b7a496e11b9fcfdec5a87cd9dd5e0b31304b65950ef21e71b9034a12fa6d12fb3a08d2335f51196faeeab6778325d3c2078504b6bed6f1d7f146c34c60b0d8cfba7b8283e6c076d5551918cf11bc7eda036f5f9a350ab6bb64cc32002e85a37a8e5a0a71a795f1cb4a46188c059f36bf3dc6153149dacc56c251d6c71339193779727d1b1f61923e6d8e78d8e28a218c6068f802", @nested={0x24, 0x62, [@typed={0xc, 0x83, @u64=0x3}, @typed={0x14, 0x35, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="382b044643f17ced23041c907a49e2fe9f8d1e9a6afd0d06bca63b"]}, 0x3ac}, {&(0x7f0000001640)={0x128, 0x33, 0x500, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x8e, @uid=r5}, @typed={0x8, 0x34, @pid=r6}, @generic="1db3061a54c0e721f099ff4148771288b06542dfda722c80a2d14307b6887b54cb4bc1de72a3587a4524480ea3c876399d255811d717c024d2333ae772c5dd344aafd8ac784a6cddb71b9bad8c96ad0a82c1d084b347615d34f8379562b8aa9cef99e11514b637dd56f2083a4052c69fef11cde25d6d16154c7c36cf97e946e02bb17bc39b27d28e0bcc3efcab7cd70cdbfb74bfaa3ec296514a64a3aaaa8805beea177652dda7169fc57b6ef1a0a9ba5135cc7716ce09a971d5819bc85a97bb6c09bca3e7f9ccc1", @generic="eecd83c6a37d8939e1e3c48d1613710913d1eddf4fecc77d841ab866892284b706", @nested={0x14, 0x78, [@typed={0x8, 0x21, @pid=r7}, @typed={0x8, 0x81, @fd=r8}]}, @typed={0x8, 0x5a, @u32=0x1}]}, 0x128}, {&(0x7f0000001780)={0x2c, 0x28, 0x21a, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x1c, 0x7a, @str='xts(ecb-camellia-asm)\x00'}]}, 0x2c}, {&(0x7f0000001cc0)={0x3ac, 0x37, 0xdf31de17b937ba52, 0x70bd26, 0x25dfdbfe, "", [@generic="70d25cd802978d2fc1c2b5c2d5ac6065e723fc753d27d2ca573a3ff7837beae16ce08fce280014af47cc56b5ee7fa1ccc7bf05c3cbc7368809a16ac0dcd1df8a41dac728a5bb50b9fcf5e06fbcc81be3733a058ea7eb339361e103c05c9a2704ef1669aa3812f021275aebebe3f2edf8d89d994b1504694978fa6e277860750ce2b5af1effa97a9f72db0b7695317bcc8478d5bfb9fe651122a80149246ab17ac815275804f338b425929f5dea39635cbfbb9e5ea9f7ccb01ad294cfe9238356ebe0460196f4b55e2399b41a6e8caee5738defdd2fab3bcca45f65ca4e070d11", @nested={0x1dc, 0x67, [@generic="82745296e44d004a0b5f4dc8e779719e7b0af29cea62b6c60f72c897bc3ab434bfe375b55247bcd53d648a2cfc", @typed={0x14, 0x77, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x22, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @generic="c07040", @generic="076720ffc06e1e6b5a145ccb6ac1a05590fe06fcad58f33c47a70eacdae9c6d0a71ca4f4686a62f9ca4aa0874ca3c88a3e3b3843de2f1dd3d7c2f7beed62b783db5ce1674ecded23a5f72c364b8d83349357359e6ef50d637bb430e76747449a47de692bd4e6acea02990590736e1eb00ff41a4e0259a2f31566", @generic="9c3ea27f2b74bc68d5c4ecc0741fd6ea00da0599ac8ab8786c657d9e6c4c5912872d14ad844534c72727b2d821007af67e868896f922c93dbb56f663dc013a42bcb3db232f1371152ce007ab2b7b03a8300b98e7b2d0e206600de2bd02b2d926749ec1aeaeeb3c3566d5f09e34bed6e1d5d632122b5b1cecbf78e4a15a0953364b543da88764f6a8348613332c0f1c0b71f2c0e4c64ba3077bae3ad3c87dceacdb93fd2d9296932b6e1ba8ff1d536e12c10cc346e44477bebfa4a2f04ec58b69b88357", @generic="4cf325fc7489c541998ab421bd46a72418f0586f58e381c80cc18c674a5d381285576bebeed2387d4ccada814929efc99dbe35c8b0aa5f332d9562", @typed={0x8, 0x3b, @pid=r9}]}, 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{&(0x7f0000004a40)={0x1010, 0x24, 0x205, 0x70bd25, 0x25dfdbfb, "", 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@nested={0x14, 0x30, [@typed={0x8, 0x2f, @uid=r11}, @typed={0x8, 0x4e, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}]}, @nested={0xdc, 0x4d, [@typed={0x8, 0x30, @fd=r0}, @generic="e7a1fce883b7c4d77bdbd0ea", @typed={0x8, 0x6, @str="022a00"}, @generic="db5fa36d99a623c8990c58b5a5ae6bc86b6157bfa0ddf227da86e0f3b434e0b40db205cbe89d45565e9181f2b3dfb2", @typed={0x10, 0x3d, @str='skcipher\x00'}, @generic="466813f235ce571e9b7123f6a36c149ac0e2b86ef89dc8390a27c2c8b3f02a3b44e34e4ddf918ff9df17b3dac657e0fea915a69025607361cf700b634a64c6de4c8b8f0a86f53ce5e3aa65edb140dbac4e6f49447fa72fafbe6c73d7aac668ce77c94938c8beb48bdeeca11466264febbc6e1530e8cdcce761a8e4fd"]}, @generic="e18d9b5118977b4c60d3dcb0", @generic="cff1913579824234d71c631907ff58e5775f21556bfd7b", @typed={0x8, 0x17, @fd=r0}, @typed={0x8, 0x77, @fd=r0}, @generic="5db452cd2da82b87f9876b87b7ef848d4e13bf2e562b43cf8b57606c6585f7c1ecaf6c7f7cbe0396"]}, 0x115c}, {&(0x7f0000002300)={0xec, 0x38, 0x2, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x78, @u32=0x3}, @generic="99341293743e958a9c56438b3588744181064b814ce85b70bbe6d4c5a8f211052e48670a43fd1fa103d94c8c834e1a9fa5eeaddadf5399ca5440006969324b9e7a648cab3d352962f362a5f245ffb44cb3872e4db127039ff55f49a678ba6b33d5f71e004432e63ae44714e5b64567e5b3be20f39fdded5206a25e37f6e99bd20c92956292e15158cefcb62ee0b7921640fcb1e508891b2973f41780828f89b21a6ae2858c315daebd19d7c57bec1acba982136691b4cd6687c982a1086f6dddbe01cd2d5e4b4650a5e711b7564cefd3a9767404"]}, 0xec}], 0xa, &(0x7f0000005b80)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xd0, 0x1}, 0x4040091) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r21 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r21, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000017c0)="02c95c0abf18af6026f32e8cea9301b55ef61a373b4771b76d5d718840cab74791b4eee6d08f6ff7806948c3228483804114393a5dd1aa43ec1c999c46e4fb614ee8ecc685b578210876e9b579f94c6aeb15ead27e095cc79d7ac7e5116f85d81c76c0a7dc6b8094834d0164be756d00a1a427cf5aec44421d8d90db1da4e501d7053b0e162a614eeaee0d16ce7b", 0x8e}, {&(0x7f0000002800)="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0x1000}], 0x2, &(0x7f0000003880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x810}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000038c0)="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0x1000}], 0x1, &(0x7f00000049c0)=ANY=[@ANYBLOB="3800000000000000170100000200001d1e01691e60d88e3765d381cffe9dbd704755ef9d80e086ea00001800000000000000170100020300000001000000000000000000000000000000000000000000"], 0x50, 0x11}], 0x2, 0x4000080) recvmsg(r21, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6, 0x8}, 0x0) [ 127.192740] kernel msg: ebtables bug: please report to author: Wrong len argument [ 127.205164] IPVS: set_ctl: invalid protocol: 60 0.0.0.4:20004 lc [ 127.228530] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:45:32 executing program 2: socket$inet(0x10, 0x80000200005, 0x101) socketpair(0x0, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0xedb, 0x3, 0x0, 0x3}) 2018/04/05 17:45:32 executing program 0: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/05 17:45:32 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000180)={0x0}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x27, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)="ebe95a7fcea62ac086bdb50735ed2cfe968a317bc2c7d4e50a891373908fadb80d559a70ff2a8883", 0x28}, {&(0x7f0000000100)="a07715538e5ad20ba2d6b906fc348f18f43b100e74bbb23e2233c70447dc58f5707b07f2b972dd3311552c8b853b0fdc2f606fb8332ed4805e19f7b3467a90368c78d7675edbba8e72a58b4a99008a98032a94b6600ac5065f1448da44b0114cb721", 0x62}, {&(0x7f0000000340)="e1825a7d1a19e5595891924a0bfc021a2dbfac8c3e110b4e6728844f011091105befdcf979fec3f126078ce617d2f41c18b6e93e9f06e24a54a2c8ce51157835af8a1527cbbcfb1cd34bf884842f1370deac8d43495aaee028ec9d0d588bf012bc77c9befae2a7ec019785e427be3e63caabcd3eaafb0a6abafe1d7b00f015a8a3622b06db8c7062679b5e5b5652e1078f9b80a17647dc528240a90471ca60aeff2bf59471f5bae20ece4c5f38f8f47392e8f1ca2cd4df9e0c501345101056652754c98a62e4d09f2795", 0xca}], 0x3, 0x0, 0x0, 0x1}, 0x4) 2018/04/05 17:45:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffffc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="cdb08e0f24a63159901b45ed65d031705efc5a2b482ee737709d973252d2aecc7c60af43aa6774c8f905d41e92654190fca80824a8eeac", 0x37) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @multicast1=0xe0000001, 0x4e20, 0x3, 'dh\x00', 0x19, 0x7, 0x7}, 0x2c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/05 17:45:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="040100001a000902001500000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000af000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa000000000000000000000000000004d53c000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00fe800000000000000000000000000000"], 0x104}, 0x1}, 0x0) getsockname(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000000)=0x80) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000240)={'ifb0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/04/05 17:45:32 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000b84fc8)={&(0x7f000058f000)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f000084c000)}, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xd8, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e22, 0x7ff, @empty, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xee2}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x9}, 0x90) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ba5000)=0x2, 0x4) socketpair(0x0, 0x0, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r1, 0x80000001}, &(0x7f00000002c0)=0x8) shutdown(r0, 0x1) 2018/04/05 17:45:32 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7fffffff, 0x803, 0x2, 0x4, 0x9, 0x40, 0x8001, 0x100, r1}, &(0x7f0000000180)=0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x80000001, 0xe7, 0x2, 0x10001, 0x4, 0x1}, 0x9, 0x1000, 0x7}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000140)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x1, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/05 17:45:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x18) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, 0xd444) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x200000004e20, 0x800000, @loopback={0x0, 0x1}, 0xffffffffffffff00}, 0x2d) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="9fe6020000009304d1bb2d20c71e5c52146693e0a74f8e238096947ac183aa7ae791261ded441a9cf1c67f497f067326937974ec2947829edbb730b66ee992d49b62834db286c5df59fcad35c40bdd21bae66ca3fc96ea"], 0xc) write(r0, &(0x7f0000000080)="2700000014000707030e000100050a001102010029fb3f2027ceb57a3685000000", 0x21) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000002bc0)={&(0x7f0000001680)=@ax25={0x3, {"53b45026814003"}, 0x6}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001700)="0b87770979ed5d234726122f881ec9b2ecb9c5e45b197705b782bbbc83db09030789acd483b97980ccaeb377c00ba7b724d69d3c242f1c77434953e625fcedea710b34b4852321e942490b1daf7b646c15ee134c7c2790ce91d8de490180ea4abd64652d0c476cc4dac2cf72edbf4ac1ba9930de51fc2b1f5d4191f28fe739f8363048a616a9c26f2c6531acb25807048276de34d174e586e111f698d552cba99697e311d4c5dc50331e76a43a8e9f26957bcf55f6f77e5d33a9fb1aacf9921f2d1560f57895811e64324d26a7c3dcf7e15517a217d5f2ccb594bc371bf9c4572b", 0xe1}, {&(0x7f0000001800)="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", 0xfb}, {&(0x7f0000001900)="40605c8bc8aa4f67b9f5db3ed6f7b0f40e9ab98d8f9d2ba16138ce5dfb074db080ced4726433c87f6a66cdb8053bc6df84c0fcde4a3b79807449a946479b8dd57ae210c602d76393a8c0e82c990c134977c1c149d5deafadcfe22a2e", 0x5c}, {&(0x7f0000001980)="312f120690889d1447870c1ed05e3c5764c19c987fb984ea36c45790c6d3d7504d76713fddc0074cee0adbe6dd3f496ae00d74944ba565bff192b5c34dc6a828519d3ad8a4b99f9bfedcc8430ef3f6351a9a1b8500ac81882a9607edffd5531dc33debc467ce67860fe060dbceb2e0ca13188448ce824d2fa7b8c23a2e6054ff991f60bf0ee2bf1a20f543fb2215c746ce0366773aeb27d32abb53d0ce89727824c596e195a7b333d0530c6dfd29c0ca9d0cd21f942effae313178b08db190a2a1478cf1ab8e536ced5fbfd7dd09eb9b2ee22c4f24cb69e291fb29668179b1975af3f4e4b67573cb59ddb2c26f510a24936e2a9284289cf5a3182864f704255d633f19737cc313f3f135f567ffd87fcfbf3bf8a64a0969afdbb1bed9b5957a96c0144bffecfb58590a2e35f6bd7bed4f4a374a59d3f10ed4ed98901c49f7c383a5ce04910e116a5de9e37f693a22c85c6ecaceb8feddc883b804bb208ae2ad10335f6484e369a2425f07ff13250741be088a1032de56992a3ce28d180670e00186e27fce94156e2862b04a04074eafeab0c5f095a53061cf34b18c75e7b0793c8bb5c8eec9a79f7a91c4d40326fe623d58b579df25fbcc51499f050fd264d0c360d18ed845330726988d15d784a100f39dfb2862695aea6fec1a0fe7dfd9163568753fc67acdd6c7f5cfd722f0bfa541fef3e385ef27d69a73962f292a32ea9480d4ce871d4dd3eb5c5d0d04a2cefbd55271dad2010c613e94526ec4c4fbe0cc803f0acc19ae3d312e46178b91bbd0417644d548dd3736d1da7f78df3d05167b24c4195b20d6c8716895587849e203d7cc1d90c5dbe4ef1a0ab8c6aa970697fa8c80d15e409bf2100bc4228b7ec73912d2cff8e33e6753d807b797c5e6fc588e3479c9edf2e6a2873518c86b5750dac10ffa76ca74fad460bb177498cab0760187ea9d944e45cb60abfdf59b68dde594d6a73ac99a4b2fc91198b2d4d87a1c257b447ae0ae8c81dc31aa7bd4c1b32ee3dbe41a5c5a9363afdf5ac74438d8a19a12fdba364529740b64301532fda620e439ceec79b2a2a00183499fa5ac6238ca0795d5792ca25aa6ed80042d53ebfd87a152f363b51cfb041cd50d9bb533709c1dde63866155784e9e532a4bceb0960eafac8e2f988291ce2d57ad980543522b346a288bbd510290af8d42e8314829a9ea4f569e83bccb6c8a90fa507d6e406717e6900c89eed7e150001fc68217d5563684271b67a94bcec1c99ed820f95ef9261dcfe5df96c15e073dad5440d44ca3c67ed39ddf00ba8f20c53412621bd48090138c84dcdf57be443b81aeba930ce5cb55a39c7217c98464661d807d16ed18f33b2b1d323c8e8fd010acd7dc193824b08b76593747b7bebfbfc28244a2b5b4c55ab3ae72c9bbc560295fcf92e8c2516003936066a6f8a9bdf1a5fde277e2ab9a02bcb620511d32c6584cc6a30ea090808075fa74f9f3a446f290d69123ae5d592f2b3996bd42939132ad913cb6260d974541cce04cc46468ad3b0925e5e6fe83ee7309fc6f4a869d047a9d58aa85511e18f017b294eb7627dfb76c1b1bdca97eb9d673eb56a727ca98949d1e784492d9f1b99118ea2d6b33bfc5e4c162e45695405141caa4db7a14d9553093f13ad43dfb65ac1c16689bdd7f1ceb59574f7067e0daf373a7722325783e7df566f2a09d20d96769cbfa62770be518b5518e99669db3e3386528d44887f29b47b728c0e8ec1f69858615954668d593d434a86d9e7a78683fd9cfedd6882a1ad21e64c4af3c2527a9472a77ddd4c22a7f09e94a3cfe98e1a53207a4a6b28c0edac80bb952d5cb5602501b2ecb782c2541bf331bd4fa612387f6d6254ec2c7518ac0078942738c85ccfa6d22ee5977e66ade51390b527c86f5555729947edf39af45c91fcd706826ab9d70cecf3da9270090758ce6f4911dba0d3ad9f62b0c0a5718a37efc711c8c8fe75bc4fcd7334ad08e1561713c771ae69038ccbf5e0b939558719303246fe9c35b7209d2c1725a73e61c6f3f668723fe1fa7172820684d3383013abfbe7e5daf3f14fdb420c9bbec35ce09862e2c625641ac4a6296d267308ba7c41d8eb81a8d8333ea9ee75f1295a6b14fddb7d2ff0047e41cd2f4bd166720d76fec71175869fa69f0b30b9a8d35a79ff4d83bc1010600056eb25e837cbd8cefb5a0df9a0af96eb66b0bc4320a25c8e1fff57ef3fd9391e0ec3f7750093f7ae3e3a74b53986b3eb496e411440bf43f75cde4f522fe4f88c0cd4b4e280ace2c30b13c9eb2e22deefe141a3a7bc2b092f064218a278978c8cf36261c034d35a121f50c5bef0516aeb181cc86029e2d0676fcae27aab34ad27bedf7aa697001f69cada7b2085766aaf5a179fa6730787b57f581762d6b580ee2100e4d5fca05f9373b87307e3ab7ea95cef6df8c8369102c7ff396326ab45766de9649bde73430c8a7fa40bf454c84ace00a277b93ca14e13d056ecf83bf69fe47c4f417f204cf7bef4a4364ee1568e2c29cefdf176db7913f4fc6658b00dc1d8f69f1898ff427473d14b2a32acd01627c7a977738ce4b25555253c3d26f2243fff2fd5f7ac24d88caeb14e87883a8262655150b253de7e7815d20b492723b2c8a1e0f2c172a580424090a1dcc4579ff9da10e78a813b8776dafd48058143492a5c7a749568abb4c4339ece02ad994f79aaf5341440c69bdf5ef6e7f77fcedd3004393d88c5e3490b9703aad77adb7f469476e90d44e5230a7002338feadbed38a2059341675429b2465ea9dd809c8dcb24db8745f5a7a851e2f184d3847f2c38cf903e9e49c0c8e29f11023c251101c63b6c9938d764a9239e3725aa6d685506c3e15bb10ec3ca7e461745793df3172d009364e8bd8203fbb55d167630ebc7f0be2043d139a6ef251fecd2314ca14dad1af32ad75c5c231ce6b4114fa6b7a4cc5134cffa7c3751042e30b6e5056a30de1e6510ff521739c6681bd14e8c068c5f91b122b73461557d3f375781d8cdb2bdf96b99c61bec94ddd60ca0c24cc4be8b1fc258a3635036d174d4adf7ac6cba09d69f9b16e1e6cba41c12cea74bbba803712ff5c80bef04d64414306ebb6b083b812889ecdccd30174af9339fcff6d8540b86f785e017e036c46b20666edacd3eec49c1ce4a966a7bdae8d7315a1d8ff02ce5105a9017b6f927a1f1e64e6f9749012fba117ea12093d509bc36e95ccfd130d2039948412f739ebeccac151cb27c967a546348c4331295b8ee0afa1c142801e69005484105cc6ebd30c1f4da38a76eb6f88a623c7ede5e73037d86c31f3701a6c1ae2a68d692c0e2b87617e185a56ed8fe0cabba5b215b1b38e2eb955ead1d5fe4414c59c62e7aae6ac2950a32a62e9fb29992ad755a69a580078faaa6a94d11f4990890606628f03f5da252fc86249745d58825a58c06b101d4f9c0aca939bc97474bca636a656a9a56e1ce2e1d54c1d259a68a672ab85f5d67926e23ba1c73e9fc926d0f80b7fcc5f7f75ff0b274e30188c1678ebb341c60a1b9a80529a950ef2a79ff5a9e1a98fb74da99973ae5610961213be715f00f9961a51baf9b823eb87004c7acc7a77fe127125893644819df488e7b4baf75d24eb777f255548239bbcbb7627689613f867e9787e748f3992c95bce0a2f8cdf390c5312102f847ad55324b2b2f0dff60bf289e88894aa39aef9902c38c64d9e69d15de7ce85996ca8a0cc06638a148a08466d602c26f40724891d350458b8b91149bbe6d0ae0d67260ec3071d285373be6dcb8dd47c1ac77e940e52bbd571a3a4fe605471f5dcaf491c21ce929d3cccda6174f2a9ebb1e5abbf95e7580cb8646a9265d6e1dcfce878916bb0bf7a6520fd12635452c1d15b63a05d9273ae58d68cf12ccb5eb1084cd9674d8f848f39fe2140d1e63a1ebb94477c101359376b0e940372072ad086aeb39055026022b2a207e44ccbd5720c40c2b854d34eef7b0db1fa12dfaacaeeb4fafcf507eb2000aa638ad92352131ae4407f66221ee41724860e09c2788043e13e3ccad73e9ca9abfe9ef34c86a0427f1bec3e37bbef417aba798756e69ba2ca73437da32472b239692a22280f98ec3fb2dc2c0f378ce5a26ab8e72fa2ad445d07780e2e91cb448cc531975e71479a7cefcc328af5021083ab96d9fc81449686e1603a9cbce7e49d2a067c79afc8e26c8f14d8c781a84fef5b081ac9dd7bc1af29bf84324a40b69f1094e2080043c5f81111bb43056514be21760d0dbfe792f0a4f3296399d53d5ccb66175c93c0fa7daa32e9a8e845fb491b71dddbb1cdb98508bb38b74aff8e15b3022055e8001da4d34df8fb750ba8a778800b2f0677394adf8bde25cc596f486d307011ebd1181fcd87136df39e62c6b57e255976eda828d7e71e5ccbff8ea6dbd3b8a23627d75377504f88499d9da24218f0ad463ec42d071b38b90335663f8d2b9f118c2b1d40befb2a325e1ccfd725e1a9487e57bb87fc6e535378cea0de09543065a432e6d6266347185d1daa7d981843a88ef5c16fd0137fe47ad4f91c76357f62912b7e4580728d736309864d6e87ee4afe48348b0c5b1a3b5195325736c96847efd282e63947f4898a02f9c8e9cb7ab2b70eabec06d419d96b58d9d22bec04e189d9ae1185b346e4390b79e15a2cba885170704499cc007c462411d5aa8f6387c762b264449da291c40263f8a719d80231e5e895353ffeb775da2ca5badbd55df0d8d29dea3d1e51d3252ffb3a99fbcec2f41ef1861b1698fd2c9c8307866460783181efa5e7fb7893370d22aa4edbe272bcd58ae4cc53b0abfb3fa5878fe3c51f527f86e55cef87a97f431739a00b4adb7be0183db30315525ec63362fe05fc5b993cfb06629072378ff326ed1317a9e6e7132413f03a85b506c9a91c8b65ca48d075dc5c0e4b3bd3bb4fb395fe8b65fe33f5f188fd15b1e61543ef7891b0fde2ea88e668386b52c836389c101ef90af4332f8a5f47758654ce8ebef9802aecf9518a9ab9395f0fdc7cdc856805e8852620608f72c05002cc1da8a3e7d7a66a5034dcff587293822495146cddc55841028911dc23c9cfedd27ba1748d8a22d946f6ddf9a7f182031d89984e1cc7e8954483c9779114a1b7271081fb6151f58f8fbd71c8236fc4ffddf875b8f5e462162e31b789abde9f4578214dc124cba3c4e38f61a9d8dcc7c8bc53a3b82692beea3c599d5e11c481bbe018c8b048aab1f61cf49aad9f5021f6b4b5257bb187587be904c113e325bf5c71c535cefaa5b54dd0be3b8a756279832353a90cc10c39ab090dfe7df795c84e713afbddde351018911c74b4edb23073cdb5ec68d122d92f559e728455bc8be321681542f141849d3cda0a56eea760d2a3ff4c27d73d28b9e1bac15aae381ddae4d59853bae86879b0a465e002ff34b30b526a172bd521a4b385bfe85b72aee41856ed4b36450c481385704a2318525aefcb438a40073cd9e7f1e2e4cec1caee5cf65cc43a20a9726ff3954f2bd7f8dac3a0f2dc271cd947ffff010b9424ec0b24eecd2047586b2978e096fc274d706347dc1af5dafdcdd4a9cb2596e8d6943da3e9f95e93fbf0afc30ff6879c301554e01014024a437874ea3ae621c8b6e81e2251392d0216e7d0ad6af467fbde9e52947ee7e01cd688280aa5481f56c913247f63f8309ba5d259fe8893e4d9e71c71ceb552357dea7fec937134b168f0c882d294e94e67d61e35c8929a78e7e52ec372148f025509ea6b854fff1d47282d16d96da868b33d07718957971e69f974f1963488", 0x1000}, {&(0x7f0000002980)="454e66ada695edde17b11ac94f42e2a8dcd3048f3b6c2821c7c5771b50f3fd692f50017c430fcf92989ea7287e8a3d0b6bf4362b728b9b1d2dd0a66a387cc5ca23a6cf92cf83070f7bd9c5f76b44dab3cd", 0x51}, {&(0x7f0000002a00)="7cdcfe597d28a710a0385baae6a09a6eb28abdbac5f73b42dee951a77ffdd713cb87c5cc876bd9b2c73c", 0x2a}], 0x6, &(0x7f0000002ac0)=[{0x78, 0x13b, 0x2, "620b765340d207315c030a908db5c61798092e11642d150264f49f459b231774e13f0cabc09a6bb86b4f20fc1e91cf77221b1fc35a900eb29be6a5a85aa2fd8a96659adf2fe09be02e1ed40289e67c38f8109bd6c05108398aa57d9ea6429f88a8e38aa8"}, {0x60, 0x11, 0x401, "6982796a74ece8107e88d48fb43248e52b91116763625ddf82225b82a00e8b7fd0b6b81304820b29a201c0c1e4acabe7df3093e53eedcc8ddb869afd76f26b42a674a6627b3324d5f1edcd39d43b08b5"}], 0xd8}, 0x800) 2018/04/05 17:45:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = socket(0x1f, 0x3, 0x71) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001540), &(0x7f0000001580)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_crypto(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x22a00000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x0, 0x70bd2a, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40040}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r2}) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000013c0)={0x8}, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000001480)={0xa8, r5, 0x0, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd0}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x24000814) 2018/04/05 17:45:32 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)=0xef2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='rose0\x00') r2 = accept4(r0, &(0x7f0000000c80)=@nl=@unspec, &(0x7f0000000b80)=0x80, 0x800) getsockname$packet(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d80)=0xfffffffffffffe48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xf, 0xd, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000020000000000000100010095000000000000000000000000000000b5ff000008000000000000000000000000000000000000000005aaf0ff00000000001d000000000000950000000000000000000000000000004c80ffdae0578f35c695408135ce87d35b"], &(0x7f0000000240)='GPL\x00', 0x3, 0x9b, &(0x7f0000000700)=""/155, 0x0, 0x1, [], r3}, 0x48) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000480)=0xffffffffffffff22) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4) r7 = socket$unix(0x1, 0x0, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000b40)=0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000880)={0x10001, {{0xa, 0x4e20, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair$inet6(0xa, 0x20000000000800, 0x100, &(0x7f0000000bc0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000540)="e91f7189591e9233614b00", r4}, 0x10) bind$unix(r7, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r7, 0x0) r9 = socket$netlink(0x10, 0x3, 0x82000000004) write(r9, &(0x7f0000000040)="29000000140003b7ff10a300040860eb01479f92f087167ac8a561e77de27c840010794fe12ed80000", 0x29) r10 = accept(r7, &(0x7f0000000300)=@un=@abs, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6) connect$netlink(r10, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x76, 0x8, 0xffffffff, 0x5, 0x4}, &(0x7f0000000280)=0x98) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b00)={&(0x7f0000000ac0)="e91f7189591e9233614b2f66696c653000", 0x0, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000005c0)={r11, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x400, 0x2, 0x3cc, 0xe, 0x44}, 0xfffffffffffffd3a) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000940)=@int=0x2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000440)={r11, 0x3f}, &(0x7f00000004c0)=0x8) [ 128.179391] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/05 17:45:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000016c0)=ANY=[@ANYRES32=r5, @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f14e17b66b958d2eb1b50a02f602f38368d6a109bf8155d9c9004f8cce1a94e42a58a0eefc045a0376b672ac50a1da807e000000a7dec292ade2a034f0c02f32caf01d7765f27d0cf941313b053d1bb262ff9588ba00b43eab6408cca5a9b17a0b727f2a26857cb6a27deea632ef29b743b3291d9ece82080f6cbf2922fd1eb3d9e35858d327fd8cec0facd3f02b00104026a40fae145e9c76ffd0a71937fa7822eb25c626edd45c1affdb4eb7dd8c8da7d7f8ff3aa67a00000000000000d0"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc) close(r0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) epoll_create1(0x80000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/04/05 17:45:33 executing program 5: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={0x0, 0x100000002}, &(0x7f0000007ffc)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) close(r2) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r3, 0x2}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$void(r4, 0xc0045878) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x7, 0x8, 0x1, 0x100}]}, 0x10) getsockopt$packet_int(r4, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/04/05 17:45:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_int(r0, 0x0, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x121) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe00600000083f710143548dac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xc8d, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0)={0x100000000, 0x3, 0x8fc, 0x5}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@remote, @broadcast}, &(0x7f0000000180)=0xc) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) [ 128.232000] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/05 17:45:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000000c0)=0x68) r1 = gettid() bind(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x4, 0x2, 0x4}}, 0x80) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000001bc0)=[{&(0x7f0000001440)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x12, &(0x7f0000001b00)}], 0x1, 0x0) 2018/04/05 17:45:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'eql\x00', 'ip6_vti0\x00', 'sit0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x948, 0x948, 0x980, [@among={'among\x00', 0x8b0, {{0x20, 0x0, 0x0, {[], 0x6, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}, {[], @dev={0xac, 0x14, 0x14}}, {}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}]}, {[], 0x6, [{}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast1=0xe0000001}]}}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'gretap0\x00', 'irlan0\x00', 'yam0\x00', @random="7ce4b22e5be3", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x130, 0x168, [@cluster={'cluster\x00', 0x10}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xbf0) 2018/04/05 17:45:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, 0x0, 0x0, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x84}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0xffffffffffffff54, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xffffffffffffff76) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 17:45:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, 0x2e, 0xafb, 0x0, 0x0, {0x2}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64=0x5}]}]}, 0x24}, 0x1}, 0x0) socketpair(0x7, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000002840)=[{&(0x7f00000026c0)="67ba8a78618ac330929d41a5e35af5d4afedc0afc610f1f053d7d851d4cbb207ba0f86a027c9a716e4b994d3e843f0b1e616dfa444f85e7066c8d3cf71b59be0b06a4e1882cbb3852c9483f4996ce84f875914175f19441c7d86d853c94de5214f495be508ddab3632b2fd16bb5caefb4af660bd3d1ad3f80aea9c33498385c189fb4f9cbc674e761f0206f10048e71ec07836a6fb3d7d36fd35bfdb7a03c24c0aee340e18c82dbddc3b5b2a506f", 0xae}, {&(0x7f0000002780)="15b381c62b7b729cc80e3b98ee35b34cb5e56f551efeb1f05fbe89937c00a66c182f020f49db91d13b1fe94a130aff5dbc5aa34b62c543e87e790eb355071ff935117e6e8ecc4e480f0a68da84a458fe9839eb12c2f4a372dd80f16287479d725e57acec6e892b3e2aa396d95c2bedfc62bc09bade518447d31e1887cb47757aad3d300ecc783c89c8929e646abaa8646908c44367d3f560a4eeafa9a3f5bbb21bf3d28e8dfd1de2877b9caf68d6d1a6c475142d716f383996d5e7", 0xbb}], 0x2, 0x3) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002680)={0x8, &(0x7f0000000140)=""/4096, &(0x7f00000025c0)=[{0x9, 0xe0, 0x400, &(0x7f0000001140)=""/224}, {0x1, 0x1000, 0x1c, &(0x7f0000001240)=""/4096}, {0x4, 0x72, 0x4, &(0x7f0000002240)=""/114}, {0xb5b, 0xba, 0x8, &(0x7f00000022c0)=""/186}, {0xfffffffffffff539, 0x85, 0x9, &(0x7f0000002380)=""/133}, {0x0, 0x8, 0x20, &(0x7f0000000080)=""/8}, {0xf368, 0xdd, 0xe4, &(0x7f0000002440)=""/221}, {0x2, 0x48, 0x200, &(0x7f0000002540)=""/72}]}) 2018/04/05 17:45:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000494fec)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/04/05 17:45:33 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ea3cf3035ac25e1b610a"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0x10) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000200)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x0, 0x3, 0xda2c, 0x100}, 0x31, 0x3, 0x0, 0x0, "7c13edd8c21d77b38037d48ec2fd3a192601719894174d0b0ecd43dc695b0cd633944c86f9f2fd8b605f7a9fcbbccf65c5369b13d15ddb766d0a2c10e6fb6f57"}, 0x48}, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xfff8, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x3c, [], 0x6, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/60}, &(0x7f00000005c0)=0x78) connect(r1, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x80) 2018/04/05 17:45:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x2}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=ANY=[@ANYBLOB="00000000f90000", @ANYRES32=0x0, @ANYBLOB="140006000000000000000000000000000000000014000200ff0100000000000000000000000000010900010000000000000000000000000000000001"], 0x54}, 0x1}, 0x0) [ 128.441993] openvswitch: netlink: Key 0 has unexpected len 1 expected 0 2018/04/05 17:45:33 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)) 2018/04/05 17:45:33 executing program 1: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)="6263736630000000000100000000622a") r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept(r0, &(0x7f0000000100)=@ethernet, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000280)={'syzkaller0\x00', 0x800}) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) [ 128.502199] openvswitch: netlink: Key 0 has unexpected len 1 expected 0 2018/04/05 17:45:33 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000600)={0x8, &(0x7f0000000040)=""/195, &(0x7f0000000b00)=[{0x322, 0x76, 0xfffffffffffffffa, &(0x7f0000000140)=""/118}, {0x7, 0xde, 0x7, &(0x7f0000000340)=""/222}, {0xe, 0xc1, 0x5, &(0x7f0000000440)=""/193}, {0x8, 0x80, 0xfd, &(0x7f0000000540)=""/128}, {0x4, 0x38, 0xffffffff, &(0x7f00000005c0)=""/56}, {0x10000, 0x8b, 0x2, &(0x7f00000008c0)=""/139}, {0x3, 0xce, 0x7f, &(0x7f0000000980)=""/206}, {0x1ff, 0x5f, 0x8, &(0x7f0000000a80)=""/95}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="7c020000190001000000000000000000ac1414aa000000000000000000000000ffffffff00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c302c0f00000000000000000000000000000000000000000000000000000000000000c40105007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa000000000000000000000000fe8020000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000"], 0x27c}, 0x1}, 0x0) [ 128.622498] netlink: 452 bytes leftover after parsing attributes in process `syz-executor6'. [ 128.637863] netlink: 452 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 17:45:33 executing program 7: socketpair(0xd, 0x0, 0x12, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) r1 = socket(0x10, 0x0, 0x1f) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000624000), 0xffffffffffffffbf) 2018/04/05 17:45:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xffffffffffffffe4, &(0x7f00001a7f05)=""/251, 0x20000000000000, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x5, 0x0, 0x40000, 0x13, r0, 0x7fffffff}, 0x2c) 2018/04/05 17:45:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000240)="b0a37e2a5ba76d0ffde614ec904ccc4cd9f27583d838dc99ebe660cd29eccc3896118a60cbe8ec605543460b7e9dcabd43a1bcdd503aeae204b058ad9019b95424126e12e64c428936e5063629ad316f5f2322d5c9af2e212ba84b352d87a69e5b94fabc4d0c1dc83a0c77c9cc11a48912bfb6aafae1a8f541b9d2ba0192be4fdb62a0f6ef9e9d901933e3da5f2e4e9912d2d6975cb60c01665e3490a49b100a9fc0b404eaa57a7671451008a0dee8f4a6212f9f49cabea2f77c4bbaf2b2cda3e731e3e059585c236846d3f6e5") bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'lblcr\x00', 0x4, 0x9, 0x41}, 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20) r2 = socket(0xf, 0x3, 0x5) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000580)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) socket$bt_bnep(0x1f, 0x3, 0x4) r4 = socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_raw(0x1d, 0x3, 0x1) accept$unix(r4, &(0x7f0000000400), &(0x7f0000000480)=0x6e) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x54) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/05 17:45:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) writev(r0, &(0x7f0000fb5ff0), 0x13d) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000580)={0xfff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x80, 0x4, 0x8, 0x8, 0x0, &(0x7f0000000540)='bcsh0\x00', 0xff, 0x5, 0x5c}) 2018/04/05 17:45:33 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xfffffffffffffc00}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xfffffffffffffff7}, 0x8) [ 129.165271] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20004 lblcr [ 129.207624] netlink: 'syz-executor7': attribute type 40 has an invalid length. [ 129.257973] netlink: 'syz-executor7': attribute type 40 has an invalid length. 2018/04/05 17:45:34 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) listen(r0, 0x33) r1 = socket(0x2, 0x1, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000002400)=0xed8e, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x8, 0x8) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000807fec)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/04/05 17:45:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x290}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockname(r2, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) 2018/04/05 17:45:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001d0000072dbd7000fcdbdf251c000000", @ANYRES32=r1, @ANYBLOB="44000e0f08000100ac1414aa08000b00008008000700000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4840}, 0xfffffffffffffffe) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/142, &(0x7f0000000100)=0x8e) 2018/04/05 17:45:34 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000080)={'bcsf0\x00', @ifru_settings={0x2, 0x6, @te1=&(0x7f0000000040)={0x2, 0x8001, 0x81, 0x3ff}}}) r2 = socket(0x40000000015, 0x5, 0x0) r3 = socket$inet6(0xa, 0xa, 0xffffffffffffffff) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000380)=""/56, 0x38}, {&(0x7f0000000280)=""/163, 0xa3}], 0x1000000000000204, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0xfffffffffffffff7, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xe5, "b35fba5846c668eecc68db72e0ef8b4251b1e5a95bd76fc2294ab9d6aada7422aa7568114036e85565d31a238b91d890a308d14c9f1495551bb705b70739956405ea4c7e1f354f2fcdc00a87fa9895b8ccf0db46567fcba85ea3912c46e6117b95f1d4c6e9320d388fdd8b6408c938a2fe4210b700f24896218da921fe3fa00904598ce53691d918edc35032f711f72aeac4da2dc7915a83ba23f36caa3ee1435e8ddc4d5c589ee1e80bec21bb55f827640c6232477fda61700023c8cf1adfc2a59bf2219b44fe48a0b1eaba4a2d441b514c1310d43a744f9b2aa0bcb541c9adf2ccc5ce75"}, &(0x7f0000000200)=0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xaa68, 0x3181, 0x9, 0x7, 0x10}, &(0x7f0000000240)=0x98) setsockopt$sock_int(r2, 0x1, 0x33, &(0x7f000067bffc), 0x4) 2018/04/05 17:45:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x13) socketpair(0x15, 0x1, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) 2018/04/05 17:45:34 executing program 2: socketpair(0x0, 0x5, 0x2, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000500)={r2, &(0x7f0000000400)=""/240}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) socketpair(0x1b, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r4, &(0x7f0000000280)=""/83, 0x53, 0x40010001, &(0x7f0000000300)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffff8}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x96, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/150}, &(0x7f0000000240)=0x78) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000600)={&(0x7f0000ffc000/0x2000)=nil, 0x3, 0x7, 0xc0, &(0x7f0000ffc000/0x2000)=nil, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000540)={0x2, [0x0, 0x0]}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r6, 0x8}, 0x8) 2018/04/05 17:45:34 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) bind$packet(r2, &(0x7f0000000540)={0x11, 0xff, r3, 0x1, 0x7, 0x6}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair(0x11, 0xa, 0xfffffffffffffffe, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000280)=0x40, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f00000005c0)=0x1f, 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e1733371351364dea5482154fa52a0b971332a02ffccb1cf4a214e3e13180f7fb69b9c23c80a80abbb89e143bde2e58a98ce07893af", 0x42) getsockname$inet6(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x3, 0x30, 0x9, 0x638}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000580)={r6}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000640)={'irl n0\x00', {0x4, 0x400007, 0xef4, "2cabe83de0a5", 0x20000aebf}}) getpeername(r1, &(0x7f0000000080)=@sco, &(0x7f0000000180)=0x80) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000600)) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000340)) 2018/04/05 17:45:34 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, "73697430001000"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000ffffffff010000000900000000000000810065727370616e300000000000000000006970365f767469300000000000000000697036677265746170300000000000006970365f7674693000000000000000000180c20000000000000000000180c20000000000000000000000a0000000f000000028010000766c616e00000000000000000000000000000000000000000000000000000000080000000000000000000000e84704006c6f670000000000000000000000000000000000000000000000000000000000280000000000000000b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe30000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ffffffff00000000"]}, 0x224) 2018/04/05 17:45:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a24000000a843089100000039000800f1ff0900000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001680)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x810000}, 0xc, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022dbd7000fddbdf2501000000eaff03000000000004000500040005000800020042000000040005000800fdffffffffffffff0700000000000000354cd030f3dea769464d2acfddba8b2d3129a7664a931bd3e8baa4be579ffde777b7a749cba43261f17fda7a9bf929abb8855fa64d70e98f875dc3fa37f1b172aa02d4a7334197629e3060e890dbe9fdd157e46c97c857c8746daf"], 0x38}, 0x1, 0x0, 0x0, 0x24008050}, 0x4001) 2018/04/05 17:45:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x10, &(0x7f00000000c0)=@raw=[@ldst={0x1, 0x3, 0x6, 0x3, 0x5, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1}, @ldst={0x0, 0x2, 0x3, 0x1, 0x0, 0xc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x80}, @generic={0xd83, 0x3, 0x4bea, 0xffff}, @jmp={0x5, 0x200, 0x0, 0x6, 0x4, 0x20, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3a}, @exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x6, 0xc, &(0x7f0000000140)=""/12, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1}, 0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x51}}) 2018/04/05 17:45:34 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/114, 0x40}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsf0\x00', r2}) 2018/04/05 17:45:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00000000c0)=0x14) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x1f, 0x4) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000000)="390000001100094701bb4ae1c30500ff070000000200000000efffff08009b0019001a0090966203ab0a698bf179125071640f000000100001", 0x39}], 0x1) [ 129.507227] kernel msg: ebtables bug: please report to author: Wrong len argument [ 129.546151] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:45:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x5, @empty, 0x8}, {0xa, 0x4e22, 0xade7, @empty, 0x6}, 0x101, [0x84, 0x6, 0x7, 0x4, 0x80000001, 0xffffffffffffff80, 0xa3f7, 0x795]}, 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020004, &(0x7f0000000100)={0x2, 0x20000001, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x4000000080000001, 0xffffffffffffffe9) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/04/05 17:45:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000500)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000080)="f7522bc0ea9a3edb611b4851805feeab4789e969b6959a6956114a7a43cf00fe0b3b799d652696c11d872138320164d0355d2d42c86010904f45f6ff227939acac4014a6bd0fd5384973eba4de6a11896c1c1af503ccb892eda260f5630c27ef1b3d98369cb2a5e17ebe1016091a5f803225bc8054b9463618201e7f5d5194e6ae81676bbbebd793f4bbe65d97d2d48a48a83b4bb8533ff224ba7eb86b360981286898b1966258172eb357bbc5ae7f97be", 0xb1) write$binfmt_elf32(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x5, 0x0, 0x7, 0xc0, 0x3, 0x3f, 0x4, 0x3ce, 0x38, 0x383, 0x80000001, 0x6, 0x20, 0x1, 0x4, 0x19, 0x8000}, [{0x6474e557, 0xc72, 0x3, 0xfffffffffffffffc, 0x5e, 0xc5, 0x6, 0x5}], "bc70beb417357f7d2f8554b565f01e7ac28110fca26813b027d9b61e52ceaf0841f175170be2a1028197926eac93c6c0a29e22bfd8837443534c60ea9ded245dfe596ed1c9d09f5f1565657ce2763d70cd4902c27f9578ac904d", [[], [], []]}, 0x3b2) 2018/04/05 17:45:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2, 0x1, 0x2}}, 0x80) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236f6aec0005748a460daf5af60c33ac90d6777694e1e998c437bf52bf5416a05837227c1191ac80c5ea687cd967bb05712bc0e9b0425c74ef4ae6fcb674a4bfe141821c5a123c4a6c0dc38eaa79aa6c511", 0xc0}], 0x1}, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3561}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e23, 0x52f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x62, 0x200, 0x4, 0xf2e, 0x100000000}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r5, 0x399d326e}, &(0x7f00000003c0)=0x8) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/160, 0xa0}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x3, &(0x7f0000590000)}, 0x0) 2018/04/05 17:45:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[], &(0x7f00000001c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x6, &(0x7f0000000340)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}}, 0xb8}, 0x1}, 0x0) socketpair(0x9, 0x80f, 0xfffffffffffffffb, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000180)=""/37, &(0x7f0000000200)=0x25) 2018/04/05 17:45:34 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x0, 0x3, 0x4, 0x4, 0x6c886a86, 0x8d}, 0x6, 0x7, 0x1f, 0xfffffffffffffffd, 0x2, "cea7d71aec83d6367a037113e2be59a9b8615dde41d48172983362311b514173a543bdf01dd20fc9acd4e64a5a9c8822bda61b4fb55ea1c63ff1c128952140c5f58543b673a395a39a08f949cecf9fef8851d4ed8d6de111963fea367b3ea37de49b84ad90df78d3f9138cab4c47f7b794280ee698bf6ed222246ddf8c293ad2"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r0) 2018/04/05 17:45:34 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x6db, 0x9, 0x4, 0x6275, 0x40}, &(0x7f00000014c0)=0x98) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000016c0)={0x0, 0x0}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f000027eff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) connect$vsock_stream(r4, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @hyper}, 0x10) r5 = socket(0x7, 0x4, 0x100) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socketpair(0x0, 0x8000f, 0x1ff, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001380)={0x8, &(0x7f0000001340)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00000014c0)={r7, &(0x7f00000013c0)=""/208}) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000001140)=0x3b0, &(0x7f0000000140)=0x4) r8 = accept$inet(r3, 0x0, &(0x7f0000000040)) r9 = socket(0x2, 0x801, 0x0) setsockopt(r9, 0x1, 0x400000000000034, &(0x7f0000250000)="6c59ea31da", 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000001300), 0x0) sendmsg$rds(r5, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9}, 0x10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000001240)={0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20}, {0x2, 0x4e23}, 0x1, 0x2, 0x8, 0xd35e, 0x80, 0x0, 0x0, 0x1, 0x3f}) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000001100)=0x4bee, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={r1, 0x3, 0x0, 0x5}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r10, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10) socketpair(0x9, 0x8000f, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r12, 0x84, 0x78, &(0x7f0000000280)=r11, 0x4) ioctl$DRM_IOCTL_GET_STATS(r12, 0x80f86406, &(0x7f00000002c0)=""/4096) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$nl_route(r13, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000012c0)=ANY=[@ANYBLOB="1400ad49a293ef625d3ac4b9e4dc3eff00001a8db2b5549e05e0b04918264bf60000"], 0x1}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) 2018/04/05 17:45:34 executing program 5: socketpair$inet(0x2, 0xf, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000180)=0x54) r1 = socket$inet(0xa, 0x6, 0x0) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x445) 2018/04/05 17:45:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = epoll_create1(0x80001) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x40000000}) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="c82080095eaa81948425db3e625f8c106f27bb13e40f73df3fca101cda3dc830944bc51a22a11785d707a2c990262782dd9061403b0eccbc8c339869a85fa783e309370f8ec5c224baccb0bd7a3ce674fa12724a2de2af8ad332d2fa9feb30cee9337d5f674dc647989e032926b0c8efc1a21144a149f69106007578f19bab", @ANYRES16=r1, @ANYRES32=r1], 0x5, &(0x7f0000b9c000), 0x0, &(0x7f0000000040), 0x0, 0x6}, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) 2018/04/05 17:45:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=ANY=[@ANYBLOB="30000000180021000000000000000000020000000000fe01000000001400090008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00"\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40500}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r1, 0x200, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf77a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xcc}, 0x1}, 0x8000) 2018/04/05 17:45:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x5d) ioctl$int_in(r1, 0x5452, &(0x7f000053d000)=0x7) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/05 17:45:34 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) write$binfmt_aout(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="00000504cf000000df000000090000007a010000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000439eb0227d4a17942eb0d203c0f4ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x720) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xaf) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) [ 129.882571] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:45:34 executing program 3: r0 = socket(0x10, 0x1000000803, 0x0) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005200010000000000000000000a00000008e800003f341fda479433a9f2b43acb18579ae0ece618e2b1", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) tee(r0, r0, 0x2, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6}, 0xffffff85) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/05 17:45:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xafe) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dct#p\x00', 0x6) 2018/04/05 17:45:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) 2018/04/05 17:45:34 executing program 2: socket$inet(0x2, 0x0, 0x9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41}}) [ 129.924756] kernel msg: ebtables bug: please report to author: Wrong len argument [ 129.984706] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 130.050353] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 17:45:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000001340)=""/94, 0x5e}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/76, 0x4c}, {&(0x7f0000002440)=""/78, 0x4e}], 0x6, &(0x7f0000002540)=""/173, 0xad, 0x80}, 0x2000) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000002780)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r2}, 0x1) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000002640)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x4, 0xfffffffffffffffc, 0x6, 0x500, 0x8, 0xc, r2}) sendto$packet(r1, &(0x7f0000000140)="52e2184d2bc844a00fac2bf244bf91cd2fc7a2b8c8acc2023023f11615755e0eb0562919e46c4bf300fce5ab6a3286818b062d0b0a12c72a3afcdd9d5b66595e5cfe6b5126cb66efe915c7b08b5e43a2e7b7cfd6ab777fe9225a", 0x5a, 0x10, &(0x7f0000000300)={0x11, 0x1d, r2, 0x1, 0x6, 0x6}, 0x14) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e000000e503821e199129ee04000800d3000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000000006090000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000026c0)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0xf}, 0x200, 0x0, 0xffffffff, 0x100, 0xffff, 0x4, r2}) 2018/04/05 17:45:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) pwrite64(r0, &(0x7f0000000000)="fdb5765891457e9944506acae3d36af6d86760d21836dce8fb42e369bcf9ff92f81cc52a308ae3a2b4ce55a80f3828ca24a4a425cd0c91d1d84ab7c4afd3fda7cda0c36c3ade930e2ee22585d2b74e048fd68a818e406aba91e4e4f5e6c97bf79a83f964c94d15616d22af4ce7643d9e64c0ee05846b5cf2b2bbdea9ae0859b3a429ca00e82582590d3e7969843a4ed54f7366ac170d8aa987a6d61b7379ca0b111b8e869dca76ebb8f3355262f6eaefc21f0259e69a8ac227db21c75f9d30f163f28ba90eff61646806bbf2db38b9cd0e4e8452a5a28f36bfda6dc45b57d0c672740963a995c7", 0xe7, 0x0) 2018/04/05 17:45:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socketpair(0x0, 0x6, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) r2 = getuid() r3 = getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000000c80)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001540)=0xe8) r9 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0xc) r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001680)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000017c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) sendmsg$netlink(r1, &(0x7f0000001980)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbff, 0x80000}, 0xc, &(0x7f00000013c0)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08001800", @ANYRES32=r3, @ANYBLOB="b5f89e5cd2ad03db5be0a611f4b4cf3a451b460392d31806a5971e46039c52e3d50489e83ddfe57c030f3601729f6311021f7c421435f4a15b6cf0fcdae404d6c6dccba190916e26105d1e20d5469be20d9a7bcfcc66d4585516e0f645f472593fb7d8d7f7c2acabe2ad7fc6829b5fa28b4db97d094691143813ad67f6c72c222e32ffaf4fad06d8bfd06fa9df932be5c8f83933e8f86ecf99fb43406d76020db0e24f9938d89a2964171e313972522856016c650ba18fa612224bc9a15255d882cec15bf750c033dfde2fdae9e7399702596af16406efba5454fe279fefc74b99293971e3370e4377c0132a751e67d9ab3b8bda08005b0004003a00ff158a96af3bc026d33eebb67e273fbb14a4053702a781ab979eca06ce530916275e2b614ec99727f551c72a23434c6e2d0f1960a9684d2d53cc9debd350797a860e3e887ed83a85e922418a9d16729622363ea2db582319695cefc21018025100ce3402427d5de24fa65879a5d3366d61aeae142bf2b5b0c3de57adce347879a607f5437239615e5652cd18cefccfcf10e98e55621fde358e5e44ffcd834c4d06aa95d84e6096716de4f6497d5eda0d7be858c943da37618bd2434f099f7bc0919fcd350e7819860b75470536fdf7d048ed005d402a3f86f0ab05ecacb4e41e09251d127eb84f9af483a6f478932108ce8d3dda9ad616ff0fc8bd9c495f9fb82dc50048fa50725b030cd82a3cd49f1a51c7c35fb30a4a6e14d68ecd4cf7b73c3c318759a9a3159ffdfbdae56bfd69e678cd714d5a165b4420cc401ee228002f00766d6e65743176626f786e6574306b657972696e6773656c696e7578657468300000000008000500ac1414bb04004c0052c50c14e8bf816c185118f8dcb6d655e9a3c2e308cc4d21a1c0b93cb1a5fb5445479886b2984abf7c762713b4b00a694adfb5f52abb75f41684a3397126c20425dea15784f94243f1336692a820ea28c6f8f19e5b58134b0ef2c80a7b2ccdadc040ef7a3ce737e9f5b554da311bc6ef097bd5f9cb0fc3d9ede5f34fbb1ed63bc931187cefb965c76da25df6aca81c66b825bc1847a0e923743499df6a40e8384ad9690ff221e16e7988bd51092e2f518bddf5bf64d4d7f985432cca4e6e5e9f6c3b757e959791e076ae15bf68ec1ad6b22870f94d45a8a57252e87f4034de29079daeda4b5d54cec2a6eb0170bd774f23f93db4e6a23d5ba417cd714d6da6b30c08006c00e0000001000000ccb3c009c0b9708708eea38c37382b0bef9a276a78a1440403a9b541adb75845c7a8afff41ba89df803d67892223c90ae0e1b3b5caef0cd323d3a6ce77051efe0e51e4d8b04465ef9fd35ae0e4d5e2db92ea4aac0b65de8d4bd6750c1c911109d629669f973ff3a673b5b58361b49d458d3cc2ce22d600ead6d898d03818aa4552990e30e6003b076b72037bab57431a8a4aaf6e397721ad650bcdfeddbaa2a2740a8d2873ae6de2720d47beccc923b43bc6d2e32bbc5ba51fe685a06cf58ef54f4a722722327ab59a0594"], 0x5dc}, {&(0x7f0000000840)={0x1e8, 0x29, 0x300, 0x70bd29, 0x25dfdbfd, "", [@nested={0x1d0, 0x70, [@generic="817b98dbba8a9a8af946a5f39bfe936190a414fad0c78ea675be225700d55ff0e74d93702cbcdb464d7d6065eb4c6ab51e95a97c297bc6e565bdee5bb763f837ce891cc02488f99fc3a711813d40ced6d641bbaa60ecb04e7fa1255f4164e06ec9a3564ef4e3024289c23c3477ef985815e9de33aa97e3", @generic="3b47ebba4d3c35fafe5cc10463d682d3e06a34b68e8efbf38e9f5cd73d48a10dc33f2d49135bffa59a870bbeb1411659624a745efd6c5a35cdedb166", @typed={0x8, 0x8c, @u32=0x2}, @typed={0x8, 0x15, @ipv4=@loopback=0x7f000001}, @generic="b9c9bf8063ef16dc9741233d638a6e3b941f3f34167164897793c2abcb8f97c33f907dc75bd42c191b598f0a5214f9148134a45851bb874e607e41d24f32c5f0da3748f500182090d785694a1452ca7dbfeaacf93888f3ba66c7c953bedf311b2bbd77ca6bb592aad22f2892376c25db0cf9a023b87bcb07fb4affcf", @typed={0x8, 0x72, @u32=0x10}, @generic="cfd43214875d21f67108f0282d4de5f117a7f5af46e91c4e7be3cec63fdd2d3046106e2ea6db5a", @generic="db1bbc8553446f60fe05df3e75b92ec68fa7043ddb85069319f19cf041b0ee8d07fc6213872af830e1812c71556abca7f4e7ae20ea6b19fd6b3fa41617066ad79746f0d058365e7698f88f496dc03e8315315923476cf39716c10b63"]}, @typed={0x8, 0x7c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x1e8}, {&(0x7f0000000a80)={0x50, 0x3e, 0x100, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x96, @pid=r4}, @typed={0x8, 0x69, @ipv4=@broadcast=0xffffffff}, @generic="4b9a46728bfe0ba7ca8204ce44051621166308defa79804136884e19ae3c0462ef7e", @typed={0xc, 0x44, @str='ppp1\x00'}]}, 0x50}, {&(0x7f0000000cc0)={0x6c8, 0x2a, 0x800, 0x70bd28, 0x25dfdbfd, "", [@nested={0x29c, 0x90, [@typed={0x8, 0x39, @pid=r5}, @generic="3ffbe24b36d31f7e8a12f87cbf296738147dd5d710e4440bb15c474fc35288a190308fb2663ec7f3f6f39b873076107398f47ee4285e9db9428002dc9fe93bfab957a613df31ab1d946c5875f5ba93ac434211647f660fb2d567e725b51ee3a1165156b292104dc781b8b47c3861dc1b31b9aa4cd0ac3b9cfc04de1726161a6ea3956effb59f416598c3d2df2972ae162351c4fa2ea21b2045de37e11ea4aae4aa34", @generic="69b0ee8979e35ea244035b777aaa8df6cb8ac60817047519cce10a10307c0bd7505f16007b323f3c99dfa657cf8164cf045cbc9a0ca3c0545fdf5b7f8cbf67b8d6ecf072713634d3d9de8775bb2796f2117cc28d06f390f8dda66e7af546cb745b44c4b4072ae8b38b7bda1d0b02dd9535a250e8104e274c8b0a9c81a1f7dbb59d2a6cdb858e5cd621747f129820b8dfb423b90a9de84bce1a925eef7cc24524068cce0053ee31827a43d11e1532c2cf6584ef8df46b5e5433304cdb0ad2b868bd4195b86980d9c1a55f938fa3595315a59878c0b29a35a9a9b747", @generic="91faf196a7b5f96f1dbb3d2d20d87b2cb4ef85f778c30f5ccb6e72df6e54a766f55352ea8714ddf5f9ed81725b2d9986e2e68f8f68fd6b2b397d0c34a6ab6101e16a955b346f52516a29b4d7d2d893c978993f272934de97fafc37101c23ceb274e533cbcf77c26088e9d61afc7dca2606da43d5f8983cf43a0318dff4a88b1e3074ec8afd03c38f42a9a719aad16a7307203847c6e272101f6f0727c20d215cc667029de903ce2d6511a7f276cb", @generic="7d92bcd125506eba41250e3cec42c268e1e362f9916fd84e27d1dff5fae8c0f6f7b04e6e1cdc0dd98aa51d83cd00616896eee30f0186712a87bb6c44c9b0e2e29dadc8f2f100b8442b4a46efc41e55bf91dc988f6b5c39cbabb91d4f3c56bdd7f098aad9"]}, @typed={0x8, 0x4b, @uid=r6}, @nested={0x258, 0x80, [@typed={0x8, 0xe, @u32=0x1}, @typed={0x14, 0xd, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @generic="a4c0ed06bec06daa4e346de7c8e117005410adafa47f2c94bac4307cad026f8a325e727b9b967e0673576f531915fbfeb293140839a80e8ab129da4d754b57804e474114b14cb94fae7e918f862bcac4bf37f5a68e82c5f00271038b788c3b6a832e435b8541941fad83f713d8b5795ea5ef0085ffd12bce4059ea40b335523b74037647c4c064057f3a8fcfddf79e393fcc1f50aebdb69158ede6c18c9880c819a4787f5c8f65a0ca5987e4d63574b595a22c54a708e53e170ccbfe9ce1dd7d66ab2c16ea58894bc955fdaa425d716b893180507ad885b64efa", @generic="73a39cf8bd296fd4c4507764b12c06d761bd8bac17c3bbe7900c52a2003f", @generic="c2244de750a86b24b5af64fbf594fc82040f5268d049d12d334d19a2dbd4dc1c33018868eda2a892009eefe85eb65e9492fff32fc99db518a3b3ac1fb8703584aa573221e56672625de65d8abda4c60e8a7fa98326d90fad84c96bd14d44036b5f969336fa562f7858dfec803c299152d010621b6b3795885a7314560f16434da1045ba8b290c7a979447811c35d47d46d99025776866634c88bc88d5ceb9545fa3b22439b4db5bf65", @generic="feba250a2b3d9a3ef5e73a9db573dcb69c4a4db718d6ae271205a3cfdac43311f48cf5", @generic="eb838739f074fda6ce96565e13d94c557b8bb7f27b0294f1fb18ab1066bc206c8fe9bde1b3000f976628d082", @generic="551a1874fd86934a2aa1de57fce5d8416dfd75a026b7721bec96dc7b84a0e21da79b3785549a572e5271cb08e6ba387f38c17764f04dc06223279c6caacf", @typed={0x8, 0x81, @fd=r0}]}, @generic="42c32bdbaf6b6f4eddf4a67f60c4d25023dde92f40968ae49a7d58d3fdd9b916251b6cb3a641e59fd55b0d12a41dfce92c01dc026ed49706ce148fcdca84a9282b3f4b549770b0eb39d6342a6e535f39a99f54bce0446c27d31f84760a591ce217600ab97318e9", @generic="b067190baf76476074ae6cdd9a7a28cebd62f7d4c974ffc715bdc5aead11d7ce9d1a1e1e52a8c147d0073061ca4cf9557a7de15e663456b2128b219bdb66af3293ecdfe1d938a9e7843a110869197019a1d9f0ee0da6b73a1ed4f8476c1b066bd161366dddf4dec356a818298c8a7e41bee4429387bde1124ea7", @typed={0xa4, 0x82, @binary="4f265a5dd577f5eae739b59d38c7d554a2430b8cdd7501d5cfc9420ca216cc571b5d1004e779c30013da7393a30b7b5658ced227ec3c9811df5c11cdcb7175d9ad9632581cf41c94e48e31d6fafcfb02d45a7ebe01cf3238714c1f72c73ced83f4deadd6977e767dd6234e96bc91b52bf72547331ffd3f071d7cd557e9f048579e204e77f69def6e6f18a2285a9de7553540c81770d7c9d7152f038341d1b9"}, @nested={0x34, 0x4, [@typed={0x30, 0x6a, @str='posix_acl_accessvboxnet1{user&procvmnet0(\x00'}]}]}, 0x6c8}], 0x4, &(0x7f0000001880)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xf8, 0x84}, 0xc0) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r16, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r17 = accept$alg(r0, 0x0, 0x0) r18 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r18, 0x1, r17, &(0x7f0000000040)) sendmsg$alg(r17, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f00002c6000)}, 0x0) r19 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r19, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x85, "c753ba3acf875bd0763caab8308abca9e7b3dd2d7e3fa80b3864bffa3c89517546fdc04047ba009074ad554e42f06dfc707326fd85c49fa0c07797a01c58af4732c3643e1c6fac36008f3ebe1f43744c181dadfc560ccf3d8e4a41dcede48c6ce0b83ab30e088030ad60b1635957cd2bc83447a3133af680433a476ed85321f9cfbdd18ae0"}, &(0x7f0000001b40)=0xa9) r20 = accept$inet(r19, 0x0, &(0x7f0000000000)=0xffffffffffffff1d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000019c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r20, 0x84, 0x76, &(0x7f0000000100)={r21, 0x9}, 0x8) 2018/04/05 17:45:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f00000001c0)=0x80, 0x0) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/162, 0xa2}], 0x1, 0x0, 0x0, 0x1ff}, 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000fdff7f000001000000000000000000b8be016d8b86446700000000000000000000aa00000000002a119e0000000000000000000000a57e1d00000000000000000000831abc924aa2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xb8}, 0x1}, 0x0) 2018/04/05 17:45:35 executing program 1: pipe(&(0x7f00000011c0)={0xffffffffffffffff}) read(r0, &(0x7f0000000000)=""/25, 0x19) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4013, r0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/05 17:45:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/240, 0xf0}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/112, 0x70}, {&(0x7f00000014c0)=""/221, 0xdd}], 0x6, 0x0, 0x0, 0x8}, 0x40000000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001680)=0x7d, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff, 0xcba, 0x7f, 0x5, 0x4, 0x80000000, 0x100000001, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x5, 0x7, 0xffffffff, 0x7c, 0xcc9}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/04/05 17:45:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad5000017", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000000c0)="7e7a3f504959170160b633e77b89197c", 0x10, 0x0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) socketpair(0xa, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000100)={{0xb0f, 0x80000001, 0x7, 0x5, 0x9, 0x3f}, 0x6bd71982}) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) 2018/04/05 17:45:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = accept4(r0, &(0x7f0000000600)=@can, &(0x7f0000000680)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x401}, &(0x7f0000000300)=0x8) listen(r2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c2bffffff"], 0x5}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000005c0)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvmsg(r5, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000380)={0x4, [0x2, 0x3, 0x89, 0x2]}, &(0x7f0000000400)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000340)={r4, 0x3, 0x8, 0x3f, 0x68, 0x7}, 0x14) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000540)) pipe(&(0x7f00000002c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000580), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/05 17:45:35 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x0, 0x9, r1, 0x3, r2, 0x1, 0x6}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="18c03d001d004100000000c01801838cfdb5af000000000008001d0009000000"], 0x18}, 0x1, 0x0, 0x0, 0xc004}, 0x20000050) r4 = socket(0x1, 0x0, 0x83) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{0x81, 0x2, 0x9, 0x100}, {0x40, 0x80000000, 0x16d8, 0x7}, {0x81, 0x2ce1, 0x7fff, 0x80000001}, {0xd82, 0x0, 0x7fff, 0x5}, {0x100, 0x144, 0x0, 0x81}, {0xfffffffffffffff7, 0x5, 0xff, 0x80000000}, {0x9, 0xf233, 0xfffffffffffffffb}, {0x0, 0x9, 0xdeb, 0xb213}]}, 0x10) 2018/04/05 17:45:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000000)="1d", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x148, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x85b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6131}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x34}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb350}]}]}, 0x148}, 0x1, 0x0, 0x0, 0xd954f3d3fa72b339}, 0x4000000) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000140000008d01000000000000cf7576ecdd68f874931411fc313a76b49c3b9b33988e89d7148b88032f237019c5d0f6e3cd59a32f1e1be0e599da5b9ab478af410926ea4e989c0f15598e00d7e71673"], 0x10}}], 0x2, 0x0) 2018/04/05 17:45:35 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f00000000c0)=0x80) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000240)}, 0x10) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff13) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000080)={'gre0\x00', @ifru_map={0x800000}}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000180)={{0x84, @broadcast=0xffffffff, 0x4e23, 0x1, 'dh\x00', 0x18, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e22, 0x10007, 0x7, 0x8, 0x6}}, 0x44) 2018/04/05 17:45:36 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)=[{0x18, 0x29, 0x37, 'J'}], 0x18}, 0x0) 2018/04/05 17:45:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x800, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x1f, 0x101, 0x20, 0x3, 0x6, 0x100000001, 0x7ff, 0x3, 0x8, 0x0, 0x400, 0x7fff, 0x1, 0x9, 0x101]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)=ANY=[@ANYBLOB="00000002", @ANYRES32=0x0], &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) 2018/04/05 17:45:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0xfff, 0x8, 0x5, 0x6, 0x2}, &(0x7f0000000140)=0x14) 2018/04/05 17:45:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000c00)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000d40)}}, {{&(0x7f0000000d80)=@can={0x1d}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}], 0x2, 0x0) 2018/04/05 17:45:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001540)={0x0, 0xf8, "a70509886b04e809acb8fee1d13d4d60abca46b6107a71f2d77abbb6f332edae72ae6c61c64cf8dca126d17e1e1cb4e1b501f4aef59fc7df9568f0e2960e680c1cdbf27e034cd90fd0487586ed9c7e65471d2aeb2b1cee77e08b6a6c82bcb89d1a4833f7ae6bce6de874d5f95409451e38bc9756b172d6a31ef2f05e2e747ab8115d8ad5c3ff892f59e9a1f5a676d985667cc2b999cfb64be0d8a239c50a3336e7f14b0c86aa4c9ca7dba8d4661af5be98306745050f98682d6109f35e16d6c91e55afe88871d4e2ad543514e93b587f41bc44a169fe5099bbeaee4a0d8844bf1518e2c306785bd655deb339bcf5fdd5ffe9c15a4aa3e36c"}, &(0x7f0000001640)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001680)={r1, 0x1}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) writev(r2, &(0x7f00000014c0)=[{&(0x7f0000000000)="cfb963d82da3bbdc027eb2e84fcee716d722d9066d2284b5d147dcdb10d831fab9fc1ed44fbca07139b35419d9b948a8bd4563427a8f71d12a692301851cf8ace193ba14cb9b51a9a2e470df7cd459be3872a65873b1d6d31fddcf043786185605325599ad046f95c11ef6b6d8ac0f78afd0ca7e94f6448bcbe63fafd177ffd866cdef8368054b85b868f300252ac6833009383ac8cf4774196dd2b58c1671f6822db6de16f4128a36a5de6f1c768047ce41089daadd8634934a7f30f82f9e56b3c2c19e7335a4f04d08c0a44b54ff4c281a7a8dcfa0fcf7b55b924af010ad7d993df1ddb330b8e8f88068a4b6661b4e0da3972c547545db55b82eaa8a3170497d457820301abec013d80bddfce9603d592534d74ccddc3f2edbcd71e26e8f4d01fec07e8e107c855f5e1e2ef0972828875338b8178825a65ea37da7cbb26daf5a1b19463406108f5c3baac3bf2601df416fb9395237b07eed9f29a4e538fc527a851c8610ab0718f9ba135cfe64908565b5dbe0e08e22ddfc75277e8e226cfab0a91c72b8f583177c7a99acdb00f8e34fcf30170c18a35bd7047f86c9e7ba2f06e08e3dc1b2b4805ad4987c6e0604e29feed07dd1ca2edea21956facfb772d0622af289124c568903a9e985d34fca7f4399dbe39ddebc963081289becdf88a8426645d9f6ff595227481f5406c4994ac26c0d07fb1feeac709fc743955002be742b63c0117205900025ef2b02ab22c7df868895fa6318805483f21bcae2c9df36cbc9279fc1c46e268650c548725d98ffd3aac3979d59457385a7363ead757bbe70371ec2c148f94caf56992f1fa19a3d4cbe4e27109e0a9c799c287b44edd098a548e6dd0d14b3fd9f887972cc4ed474538b89a99460d95fd59523342f5e498183892a9d81ff5b91508f0138d6ca2a3f14eb97022ac7ad81a07b1fc9d3acda760ae4fbb25dc1453f48e4fc5b23a6f3a1ac3802ef9885d35d29d8cf03865d0914f4877d824060effc98cf2ea6df2f22a12da9868056d722704359bbfcd328304c331d43e9e96374fe23824ec5b263b8b27aa10ea93e7472bffafeac6b78bb1c77794b24fb0ea925514e0fe3ba1698d0ff7cc80d9e98a698da8056e75aa002d589a025fcca9e54668914283d6fc92ef2f9b15999c89bb97ac9b8d140d5f5eff6d5f0b15ef34f8651c6db2a5e9c5afb821e569d8b94079c9eb17b59e1cba0681fdfb66cef68e6d1b1e3a8579811db8146f5cc7c95b3b94d438eca106be8021a50d234d21a9a2619c0387e0485bb5d58e59dba3ca1b3c2275dfe0ff75bb3a5862545585b1f9d13b924e82b643a45cab2ee492f43363263dcaee569ecc93458752178bd3348adf7b17f8d7185d734930bc3bff0d5680ca41e5c6523175d5113d9e0cbbda0627c046e549d0af034bcf5b678007c4a295c8c443b797eaa4c367fe2699841b863c05dbecf4758766db3705b5a0a47f61cef2aec4c3ea749de9b2de7fafbf206db5af421aa42c40529372520456f6484c2db863584e7b2b0151df77271593f8a509821eee0c3e90dd8046f40b163e3f8ad7ee2fbf7f18d1fc0ae9e186fae8216aefe99979cc3a1a65b8ced6747a5684b665281662534d5c3227adabbb712bff41b56782773c9de8f58dd469a19247cf869b8f36c8c45dfb4423330d81656d4d8fe63fbbb740d55a9277a5440c47104a782303b1d569e8453e07f339a4b93921621444716da4d6de35f96832ce9750347dcdc0ed011552395ba0692dc8d47481a72e90bffb0acf52450331b3d18f5b654a38c43b2eff51829b90769cf2d82e478fc871ed284835d7b056fdc738316d143a8fc46311cf8202879f3107a6f4f92c5785d4f1ae8e50dd6efbdca508828a5788732321792ed9b8002fd60556c788ca86eab3efa34a86a0075c881b025ebfa4d338e0d94aedbc1967850c08bb72aae07f3bb28074d460071d9d6466f18ec7790b546a432721d198901fc8ec3f0e8ca651505a7e7f03a5d1333eca9cdb5696c58bcb70ff2f12c9b1f654ecd3c700ad5dbecb93f453268703d509c2eb3f76cf4606d06ff996df0663674c8e274207adef30f6902ec00fef51c64bb007a90180f27c9da918aa5a45ed9cc61b0d4fe1e471ee203f6ce088f59a950185e787a4783eacd351169fec0a451d8f6b941837150d6f1b646689b1a59536f83ba57195dc61aaa6064cdb7ee7026af5ee4fdeb404919f19faec5bf8e7ef75c0dffd3395f25fad11d7bab7f0bfc6b280396ab1b45c807f48ba086b49cded03df8b4d855e9c2b604fbf07973b352b637f5aaea4966a45e0d904ddcdc06522f49e9ab1b95ff21caf61da77446f48fde0c07bd416b0af252eaa9684f75372243c1261cd433546d8c409b3b2bcfa2ea72302b5e1b26f4f3bcf0dea6f0b6db397324d58e7e9f53028359cfb53636c08730ecefb59d617983a25e069e9c5d0f97c2c2622f2a1989c5454691d02821d5c217973f77b88d4f0c2b7e420205538434b7b712fbcaf87b17b1d6d6708314e8449cdc81f075cf4f1f824dc9f186765369cccb2c367db28718d3072cd49c061f6d39d2a21e06eaab73e75ff1773e1b25d2cfbd338ace72ef8826f6ff70bf1ae22339feeee98c1b827a98e4dd1c2c5875304d9f4340afa0d29a6c94383d8f7cccc597d8a6c7e15b3961bf3e22cd74fdd12e582513682d011aaa4c5a53c169d5fc2ecc225a631b6b28c59a274537905a53cb7f9cd757456a10827a841cc0fb3c10b72540217b894dc0fcdb387f966fd339a3603ab1db84062042264bfe7355cb7872b2c3e46046a94e5af63e81d7027c36316106335ecd8ad80938e9033911b9779898bf51262012e3eeda4aed79c0627ee9f503410d2c21f9a7c9e38d35f431efa39a06844f6cd5ce56036a151ba2eb842695380a34e7e2c3af8c884d635f76dd89dd94aea057f8917b283d0919d59bfc3cd2f5d31caf1efad33dc2f07c1ce379fe9e306e0789ecb90d6a29eccd794f748b74525d6764d39e6d48cdf6461becfdc608435985c321f1a98c22daa1d8a9d620341b93fee13e21540c20a2ef84636df8deb60a11536e4a349bec081980f754f48bd9222e9c7b902296b7a3f1b79c57bff3823382738b3218770524a375971be1f51df4fad172107701d628f90a2225f0db56e49c25eaab7f4fb798db505b1ea7bc9c6ffff646cb185013e6f61df70b153e69c475cad77c2af3e25252ae48dcba59bfdc2559757f702f76861848634df11920625c332115b698a88a7eebd06b62c76f9502efbfd751afd2204b526273b41284eea8966166650e9327e9c16e0da04c40c4d8bae0bdd6c1ba0d313baa5d14d4126d8caafe2b26517fc5f6cfa01830b5b12c38ff04036ae3409970e261931067f642d236b3f321ba11be7cbc6e56c992357ad7384b3ac5b0b9f776a8f8170ff3d73999e98cb209b3fe97e10aa9353cb51241d88343f6702a9b5cc833631b8ef27ac3ae491ff5280773d4d0492dcca45e37c2e32246259facaf43b31f425cb2b99ce5d6550ad3cfb524a39df6db517e16eebf129d3f95f7daa37902b04c8aeac916ff8a6b1e0b6540964b765071c38ab115c00adfda5af6ae10a34d8fbf0001fb7b3b657319725ba9ae0df5ec8207ae2bcbfce66354633c02961cdf4a63421e26acd0dbac3d19ce8f30a923c88894d5bb45e3bb326e6a9f4f11cc38a33807a65f9e66e4eb9ece9821af33cd94b9945317161f99aea3a5f50adeb4b927bf44b2373900980ece5a06d5f95c3c5c66872849722b2ab5f96380aa08751ef399f8335e40d6d1cfc9c76302bad2cc12a435ea05c7f4e8b8e45fefcba47ab3c484a8d46d2319cac53d50619a1769d617a7ee8fe04fe12782e88c3df6fdb9efbc46f3d4e8b7bc860514efb2c186511c5df56291cd4c9ac614765fe0f05813280063d42f3520ff1380e87331e4e2bcfafa054116c3eb459c06fb41a11ce4870312a730b70ce597349512f3d1fcd3b418e4aaa0f51ef0750cd783907331d1a718181272e204106821d10ed3b3f39b726c3b680afeba96acc62277566ae27526c61bd39ed23e7fbaad93af985e81a2647b807ff261663bc3bf5a6a0ffe0ea7c87b31e2abad747a7352bac35a3e9e945da08993210b22cc3cef58e61f09d9f645ae9fd01b9aac371bc18b1b5f7113d1f2368c01394473221890b18ca0881d0fec0d776fb80afc72539ee7e30bb16e909a4a54dcb55d85995c19cec8a834a134874b38aab85685222217db7509474fb47a765d1310850a628ff4d23fd9a06bb9fdf9157405566907e58452c77f13de873a1ed136a0894276f9835677589ecc40abf05d15933390869a8fbbfb244815f1b5d030df4b8feecfc8ba7abbb19f813f87d35a415c599104c6ca17ab534697d56e9ef46a9089d1c42205616606ad566d9d23b9c652d415ba2117e52ddd96002dec7738de5e50e7ff899a88eea6476e25eff33a8180eedca1a036d9ccc6b8ac1c9db4fe3890d6797061d7a61dff5cd5ba73a704ccb148b7f3a7e92d72b4ae3a83190d3733a5d6e090f34d2ff6baaf83e009956f94a799e2da07032f8024c13851dd81c70bc2d0211c0c02428dd81590234ac209998fec9785326ae729cf7e2dfd70e4b1c0d301c9b14dd8113ef6b34fc5d36d1055466ec6e0345ebe99a3dc5a3d850f9d4b5e0b1d5df09d69b2b64bb8593bfea3790a0dad5b41bec1a6d8f3b53517c2984ca5738371ae1c7747391a46cfe0711724b33447ab56cdcf6a6d7326d25ce4c9bdd32aa62ccadb41778b439fabfd6f01c89ac5aad1d7a3eed498ea9013679728fadc16c05b56271226cffa7b8731ff1e68956b357f331fac7bc0a21b223ed49dda769fdf51ae78ba6a40f7895434b6c6701b95e7e19232e57ad1f3f84727af0f0ecb6bde64b9ca6083dc9624614934e1d505e4559b3d86fdc8543c51e75b8a1462f50dd5a699626e3e7e336900cd0e6372b8364b946ec6c59ccb77aaedc4d4552ba4b2b8d3758a510633a97472ac0fb4cc5a8038e472d9f371af098441fc5f6f4a9aba91de70e5ea5e22c1eb474bfc7f56555b7e71fbd881746325dc53a390db58d78fa70975108769da7a273d804f6d50a22b96a6898992818e89cfc0463e8428a9bd96d6a0280da80ad82c23cc7159cf133c328cb11da2c18a6acad9cacfa5a251dc3ca3542d1b4672642b3b04c5adbb2e6c9d5bea1122366ee5eb305861de6af8843bfe3aaeda5d1a42e2a2f69916fa3408a3a51cc5240db0d8cdf8f3282057faec590ae7f399ec272760956ae17562e3e025ff7b9ef73e1addc411d882134025ede4df35c575a310c36241db950b9550d1af76dd732e34f62b4f07b4cb47f44932a7ac6b15e4c5f9a1311d94c8a107735ca560bda2fc05b56d2c8e80e3435aa23a102b31a2cfae2033ea8ed76bf317e37d9599e2a0660f205a12c8c81307422776778a733d655a89f3492616ad296a456e15d9745c3957e808789821321040516bdce47e9ac78835de4ea22e5694cb976f9ecb345fc1b1846516b13269bcb8da3199222a1acf590c43c306d86d49afaffe377d6216d3f33a289a42fd9d11522fb2de4b7862595c50b5b4cca27085929e3f2f91cc091848d040143f86c056ea25da356e815d3daf505084cb67f4f1ba1ca4bd30add5c831d6b83bc82d92dc5178a43c7c268dc5c7389565f510f7eaa8ab5b6d18fee14135462be5a016787082352f235dee97dd6f2c808084bd7b3c628931133ade5190b5b9f1e859cda4d76c7352c05f2a1d25d99bdacf76c361b8493ff8d64db22f6a24", 0x1000}, {&(0x7f0000001000)="1a4618eccde825b9232efb51dee4428a5adfd72b86c078720be65039da31d133e00dfb6bd8ce1cfd428a63c5636c005c7b24a8d6ff6ac08a4f4ebd720b7792b9204b029da12f86284e0eb01fbde37270ac62adb2c0121359a395faab8e337ee9966796b3c6213e5608ad8de980ae6e61661b", 0x72}, {&(0x7f0000001080)="edb37dc55867d50ae3e8e52075fb0a27982f4f3516d0b9d9b22321fd64e1b0e08f6a275766e78b241fc81a1b2a4e9a0c9742965847125ec91c3b9602f33f8dda4e0abe16ff268e49c433ac23c6be56ee62e32de659a8c6d93f5b7729cedc392d73a58bd9d53f2312a48e", 0x6a}, {&(0x7f0000001100)="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", 0xfa}, {&(0x7f0000001200)="21109c8c68549c8f18987fc047579d60c2f4deccc5e0689e98efda0c13e9d0f5a9157018e2b4e616947f5f891578c9c2ea94d51c55fca0e37f4d39a43cd6ed545c19a7cdedca6e4ca6b74ddd321d987f9ab25590164f8be780a901065afcc98cebb8c5ba5c1e19ac09e69eeb21891d523966f3a9a3ae5dc134709a7b1e69b05bb10c9ec5c360e383ded93ed04abd838dfc7168986410a1fc756d5994703451ac91d74c08d40b18ec8d3b09d2de94426d3341c4310ba35e4d0d6bca6fa867480e1425d2e77fc441f3ce7a58eefcb26aed5ffda8359a5c490b7fabc33f5574", 0xde}, {&(0x7f0000001300)="8efc14a144b7b68305fa9d4a7c6393a9e02bb8c94dd75bca52ab43150437826cd08c355e5cfa90c70bd037382d32ff6401420d016d19352cfa3fefe6a7d27bbc28dc0f091b60ecffe02f47221f72b2ec3140176358708f342152955fafa3c28ef696b79cdaaceb02c6ac34924c02af2db0d44275a926f8e2f13190231d55303d0ee2adce04c32d5d1dcf8d3d01887407", 0x90}, {&(0x7f00000013c0)="d24c0e97612067567fef271fac7992f0c6df529b84fe9f6b947287319083d7985952bb9f8465a199ae6dd1ece809620c03f9a8102ec1cd678d770b6c69508063db9e7daaa88b38b8fd68d20bf40d870e6eaf2d148f8fefb33b80f199f4693abfa21bde36baf6787b951a1fabc999cb9d82e1aa10113df30836a75728d542a9b6c3244e5877d48e954ecdc6862bd4119712b2519b7a060a7205ecec06d4168597c1f802ae9a84f7abbe38835dae8a9c8a7abc98b886cd9796ff6977a92df9e833ba310bd744a94622", 0xc8}], 0x7) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000016c0)={r1, 0x5e724c16}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000035c0)=@broute={'broute\x00', 0x20, 0x4, 0x600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002f40], 0x0, &(0x7f0000002f00), &(0x7f0000002f40)=ANY=[@ANYBLOB="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"]}, 0x678) 2018/04/05 17:45:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x100000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x7ff, 0x152, 0x20, 0x6}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xfff}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0047096bd7aad9a345874006de489a493b5863f6d810fcd89f44d3226e0296be66d34a33e0c13e55371272c9038b80ea5594c814fb4d5f1f5394ac5ce985396bf0178e8f6a92becace26e5e98199469d0e1556f1f82fe2f498956d585935fcebbf92a2042bf19fbd1caecb29d5f7ecc031957e019a8ed4473a2bb64bb645db48b054dcd577fe26b511ac78743799863c17eb14a4f6e794d0e288c03af9a105d4062b6bff4e2d15e5bca304d1a73a3b6b3d1ef855bbe3bf80c6"], 0x8) 2018/04/05 17:45:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98ce", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffffffffffff36, 0x3}, 0x40) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/164, 0xa4}], 0x2, &(0x7f0000001480)=""/208, 0xd0, 0x8001}, 0x40) setsockopt$sock_int(r1, 0x1, 0x3a, &(0x7f0000001580)=0x3, 0x4) 2018/04/05 17:45:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x1000000000000030, 0x0, 0x0, 0xfff}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/04/05 17:45:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x283, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/05 17:45:36 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0x10, 0x70bd26, 0x25dfdbfd, {0x1e}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) write(r0, &(0x7f0000000100)="326d967330d7ea452d7733fb1849a144b47e80eb98e3e518418c34e590683ab40acf73588b59b0d0760b5277ab4814b6d419d163c34bcecb83f6e431a0a85d39252cc74ecb5872b4068adcb5ace56d059c07ed863f98aab6772de6839f55a71273f386cd385d1ce24d7756f2ad69ee83f1acedb7b9a85f3c3dc9ef9c", 0x7c) 2018/04/05 17:45:36 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000d84ffc)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0x4e21}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0x16}, 0x9}], 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/04/05 17:45:36 executing program 0: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/05 17:45:36 executing program 6: socketpair$unix(0x1, 0x100000000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2, r1]}], 0x18}, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r3 = socket$inet6(0xa, 0x80000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x4}, 0x8) close(r1) r5 = accept4(r3, &(0x7f00000002c0)=@nl, &(0x7f0000000280)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000180)={r4, 0x3, 0x40, "7ec58c7b989738083520adc6948024dc49c90844e6be09c9b74be839ec7e68b7284525f71161bfee0574b561c57a198e9b803521adf2a6fe57fa5eb97b88082f"}, 0x48) close(r3) close(r0) 2018/04/05 17:45:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast2}, &(0x7f0000000040)=0xc) ioctl(r0, 0x8912, &(0x7f0000000140)) 2018/04/05 17:45:37 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) socket(0x11, 0x6, 0x7f) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000002080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000020c0)=0x2179, 0x4) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000840)=""/114, 0x72, 0x1, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/05 17:45:37 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r1 = accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x800, 0x8, 0x1ff, 0xfff, 0x8, 0x1, 0x5, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x20}, 0x8) 2018/04/05 17:45:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x1b) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000004c0)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="08000000220009010000000000000000040000000c00840400000000"], 0x1}, 0x1}, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/04/05 17:45:37 executing program 4: r0 = socket(0x10, 0x803, 0xfffffffffffffff9) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000100)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/05 17:45:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000880)={@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x12}, {&(0x7f0000000680)=""/164, 0xa4}, &(0x7f0000000840), 0x56}, 0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="f49657a503ca"}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@mcast1, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0x24) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0x78) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001200)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002900), &(0x7f0000002940)=0xc) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002980)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005f00)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xfff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYRES32=r5, @ANYBLOB="c302b5eed9df07e9002c070001008100fdfffeffff7f3e5d111ffdf1709656b99c363dce492a9f3eb4845e78cd89f15b3e956b2eb4a8d1da1107eaa2044d70b4ca91235a4ab7dd4e15fd6e8c5891561a2c6a919688a2c5502f43c60a7cd8d15e2192b99a082de4546e49f1488b4289f44d4105"], &(0x7f0000000300)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004100)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x101}, &(0x7f00000041c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000005240), &(0x7f0000005280)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0xfff}}, &(0x7f0000005380)=0xb0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000800)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r3, &(0x7f0000000440), &(0x7f00000004c0)=""/143}, 0x338) setsockopt$inet6_int(r6, 0x29, 0x3, &(0x7f0000000480), 0x4) r7 = accept4(r3, &(0x7f0000000740)=@can, &(0x7f00000007c0)=0x80, 0x0) setsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f00000002c0)=0x2, 0x5207c9688172caec) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="10000002fdffffff000001"], 0x10}], 0x1, &(0x7f0000000a80)=ANY=[@ANYRES32], 0x4}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000940)=ANY=[], 0x0) write(r0, &(0x7f0000000a00)="2706000000000707030e0000120f0a00110011002d45222027bbb57a350e49d6a90600d6ec000034bb769989d41ec4c6752d067228df098f607dc6132de727240e9c6353ffe236bd75a7ea7124fb95bbaa3f84ef5db287ac6701712fea9e5183def7ea07aece4c29fc0aa985001cd875e78e82", 0xffffffcb) 2018/04/05 17:45:37 executing program 7: r0 = socket$inet6(0xa, 0x8, 0x8c5) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000440)=0x14) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001580)) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000180)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="09cdc2425fac3388609c18e96d0eedc7f425bb917061b79bb3a736a8438d4a182cc443b49dc8abd873d95961b2036bb06a3832608ba8737b84f1b306a66e31f4947adb42db103ae46238ae1df6f21d265e622496af7b8b71453c0b837ae699aeed4bb458f277d85ebc87315ca643285fcc3775d9cd8ded742cdc65003546", 0x7e}, {&(0x7f0000000280)="1a1baae54a896f96f9aaa86cca38b57a921dafaa5a164ead095e208e85a009a77c98872ca8a5d4d57d15a5b44e916cd7637ad9f7dd8447f039dc28d9d6bd1194d43803bcbd0bcd281cad1b9af6349a54c6aa5adf06ebde7a84aabf83484458d4a8ff427608b93e66343cea0fdd6be28438e09b61014fdd38f1132e60497f731531dd63fe25213c2adf348a795538a4fe70daf01b04b1440649d5ad492764a7036470e1913af5", 0xa6}, {&(0x7f0000000540)="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", 0x1000}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="480000e0ffffffcfffffff007104400000005ebb9882fc31e253365b223dbe8fd008220517ff41bb54605e12a25f5675037c2931772d52c2e91300863cc8e992d3e42ff2f747e14d40e6db339900000020000000000000001f01000001000000"], 0x68}, 0x20008081) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/04/05 17:45:37 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffff) write(r1, &(0x7f0000335000), 0xfc94) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x11, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffe01}, {0xa, 0x4e21, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0xd6}, 0x3, [0x2b61, 0x9, 0x53, 0x4, 0x200, 0x4, 0x1e, 0xfffffffffffffff7]}, 0x5c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x7fff}, &(0x7f00000001c0)=0x8) 2018/04/05 17:45:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x9, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xac) socketpair(0x5, 0x80807, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x80, 0x0, 0x2, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x10001, r2, 0x0, 0x8}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/04/05 17:45:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) r1 = socket(0xf, 0x2000002001000800, 0x65f411b1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f000001fff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x11, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) 2018/04/05 17:45:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), 0xc842) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="6dd6b7c9ef09906f801b4034bcf32a80a54e6bb7e0d1cf610e9f70c8cab42e9f4ed0dd82e00c28b4f9642668cdb4892b6c9a8cf132dc38d43a8849b6bd0948140f5eae40988aea716b8b2723bfb4e3e2e2176c9f32ee4ab4957b12bbf02bea7e2255b67407f3eb18fff3a5ef7af750aa346d3e", @ANYPTR, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="bc280c08c7bc6bf30fd9a2fedc7c29bbc448f0fc3e0f2ff650195df1", @ANYPTR, @ANYRES16=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYBLOB="936e348bccd74d5a93c0e52fc111b85bae0869394fff8ae90c38e29612465e62692da5a8d90ff902c32623d668fb2fd71315", @ANYPTR64, @ANYRES32=r0, @ANYBLOB="acfce80c8d37abd7c3cc5862c7a30472013530f725a3d3ccc212e69649dac0c8381f55af467b3095fc7d40e21883e0cacd73ace34800ac0325cf1e192f284b19d9a9a0ec2b3c22a6acbeeb2599027b154f57680875b424c0f224179f18376291208c06c01973e2f7cb0788ac7b1e35c46e0dce039c010d0027f57254158c3469188153d90c18142a0adcc69c1f5381d2e9fad6d60c1e"], @ANYBLOB="04d793370d54c4bc3557bcf81aea97ed"], @ANYRES16=r0], 0xe}, 0x1}, 0x40) r1 = socket$inet(0x2, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0x6, 0x3, 0x80, 0x20, 0xfffffffffffffffb}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r2, 0x9}, &(0x7f0000000540)=0x8) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1f, 0x6, 0x2}, &(0x7f0000000140)=0x10) [ 133.080225] device bridge0 entered promiscuous mode 2018/04/05 17:45:37 executing program 7: r0 = socket(0x5, 0xf, 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xe}}, @in6={0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x100000000}], 0x38) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0xa, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r1, 0x101, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040844}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000940)=0xe8) r7 = getgid() r8 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) r13 = getgid() r14 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) r17 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000dc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e00)={{{@in6=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000f00)=0xe8) r22 = getgid() sendmsg$unix(r0, &(0x7f00000010c0)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000003c0)="77203adf72a9affda25d6bc707bc639b7b26d92bcc4bd91f50be686b44c17f187793d3abe92c5aff7bc66935d896456b4d8346579f72df0fff69e21e1660773732853a367ee886eacfda758ecf082bc64f0080af696d8c99fad2208b99849569cae14d1e4ac6bd3079abcd7bc0e7a4b7c4bf81e2c23944a2e33d6f7f2a146e06cbe8e61aaa4727c20f02a0cd7d5d0a42790536b68abd2892a30067da389bb1326a8fd2a8b7d9faaa0163bc02307b3d30ecf1e6a432acd6c5", 0xb8}, {&(0x7f0000000480)="f79000b84af0ac", 0x7}, {&(0x7f00000004c0)="18aea86adcc68cdc12b1dc9c8e1aa745623522d9a647979e962c7951670c103c0db081de352e2a9cda11f9368e0a48c8c037c5da71b13f5b9d954b9f623ea966a352fb380abca4d54ebbe3aa17a18a20c11c3a9242d0868c5d6a20c8c23125468b454abcafaa074b443214e0ab6ac1002085c53acf95d71564542f570c48075f7ffd8fe8", 0x84}, {&(0x7f0000000580)="6ff7b871369e36bf6b8477065b245436eb4ae8ddd835fab10ff27ec5667c24519814bfdb09b0784a4d40300f1b1c2f08fb20c82d71051af12ac286", 0x3b}], 0x4, &(0x7f0000000f40)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x170, 0x8000}, 0x5) 2018/04/05 17:45:37 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0), 0x4) r1 = socket(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000240)={r1, 0x3, 0x8, "ecdd659d65435e0690dc7ddddc73ff9d6dca86c3cfe9f2a015cb8ebb20c7edbc8bad3d26c8834efcfab4050b4a472376808a3937f1d3997e23ff678afa594165eec4123f5dadb12baafc56213de799354f741e88395cc021f5d3a1ff1f07886635eb0531115584c0eacf3b3c6979f8aa995886c893ec237928fbc3b9965a54d2a037fc84c58192168126f49ec11902ada57959ab01be07c1579e1fed4290bbb681e5daa23c77b9d37ffaf2c2c2a469554e99267b975cde9ac959f23900b5f2091f928045ef25e380c8df718aef9ca42284274e3fdf3c831ddf433583b46be21cee4cfb928680fc5108a77d302a7d0e04"}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000080)=""/111, &(0x7f0000000000)=0x6f) [ 133.157107] device bridge0 left promiscuous mode 2018/04/05 17:45:38 executing program 6: pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000000000)="1b1efebd78c989d34202eb79ab34308d3e6e65ea68b1fcd460955882f79ef3d323b4a05de117ca2594520fe50d96cdd33127a31fdb5b0c68967404431ee845b2b38b37abaa82ea0b3f4367564ae018438ef57896f7200929e4d308306d", 0x5d, 0x4, &(0x7f0000000080)={0x4, 0x4, 0x6, "e3600b74cde5", 0x48ea}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/28}, 0x18) 2018/04/05 17:45:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x30, 0x3, 0xffffffff9a908b7c}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x88a}, 0x8) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x6}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/05 17:45:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000600)) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)="647e2a652232639cbcde0b32e70219823491978b87b0a5bd3a18393a0f1a21989c3617b2", 0x24}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r2 = socket(0x9, 0x2, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x5}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r3, 0xce, "91d5dd488fbb281507fcdcf5deeec0fb603f15c2c238a896dfff2a33c3127d71874da51827d023a04a9ab3b3fbedcbc4cc440960fe071cd6b135148cad2ee060bdeaefc30e670afd2a4c38979c1a22ba1d9588a80db2e50823da9c6c80c676357d33f0941fc18e0e9e4ce475847f07b9bb340318536e98044b863d1f76ed1b52426f2d17c1ea6363ccd63190667da56d8ab8cb4c09d75baf0eedc9205ad62a9a1aa7dcf1067b6f510cd606cdccba0fe3f1ac73dd7c5bea6451a5864d0177373f36bf97ecb8f3501a6472fd8508d3"}, &(0x7f0000000380)=0xd6) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x800004e21, 0x5, @empty, 0xa0400000}, 0xffffffffffffff00) sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) socketpair(0x3, 0x80f, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={r5, 0xff}, 0x8) sendto$inet6(r1, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) 2018/04/05 17:45:38 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x4000000006) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r4, &(0x7f0000000740)=""/166, 0xa6, 0x100, &(0x7f00000006c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$ipx(r3, &(0x7f00000003c0)=""/208, 0xd0, 0x10000, &(0x7f0000000340)={0x4, 0xffff, 0x3, "fdbd3a722f18", 0x8d}, 0x10) sendto$ipx(r4, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r4, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000280)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000600)={0xa, &(0x7f0000000580)=[{0x0, 0x7, 0x8, 0x906}, {0x9, 0x0, 0x6}, {0x1ff, 0x0, 0x3, 0x6}, {0xf72, 0x800, 0x6, 0x8}, {0xffffffffffffffe1, 0x3724, 0x4, 0x80000000}, {0x3, 0x100, 0x8, 0x89e}, {0x0, 0xed, 0x1a03}, {0x100000001, 0x0, 0x0, 0x7}, {0x28, 0x6, 0x362}, {0x6, 0x564, 0x397b, 0x32}]}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000680)={'syzkaller1\x00', 0xffff}) listen(r1, 0x0) r5 = accept4(r1, 0x0, &(0x7f0000000540), 0x800) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000640)) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140200002c94752e373b562d6c1e0ee171aaf1abb0ae1f44f7cb10250600000067e94ea9b5031bbf804ab476334a613c69e8f2915ac311745231d60b022cf05363463729628e64d0ff25519238f24fef7abb3fe3736246689365409edf07ab"], 0x1}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) socket$can_raw(0x1d, 0x3, 0x1) getpeername$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) sendto$inet(r6, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x0, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/05 17:45:38 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00'}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0x441) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0xe58, [0x0, 0x20001f40, 0x20002a40, 0x20002be0], 0x0, &(0x7f0000000c80), &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"]}, 0xed6) getpeername(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x32) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={r5, 0xfffffffffffffffc}, &(0x7f0000000280)=0x8) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340)={r5, 0x7ff}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000002c0)=0x100000001, &(0x7f0000000300)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) 2018/04/05 17:45:38 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002640)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000002740)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x200001, 0x2000000000000284, &(0x7f0000000200)=@raw=[@alu={0x7, 0x20, 0x0, 0x3, 0xb, 0x2, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000000240)='syzkaller\x00', 0x2, 0xffffffffffffffb2, &(0x7f0000000100)=""/251, 0x0, 0x1000000000, [], r0}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x80000000, 0x8d, 0x5, 0x500, 0x5, 0x0, r0}) 2018/04/05 17:45:38 executing program 2: unshare(0x3800000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x80000, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00\b\x00\x00\x00\x009\x00', 0x101}) 2018/04/05 17:45:38 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x73}}, [0x1, 0x80000001, 0x8000, 0x2, 0xffffffff, 0xbb4d, 0x9, 0x4, 0x80, 0xfffffffffffffffe, 0x200, 0x8001, 0x7, 0x8, 0x8]}, &(0x7f0000000180)=0x100) r2 = accept(r0, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000a40)=0x80) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000a80), 0x4) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000001c0)=0xff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip6tnl0\x00', 0x10) shutdown(r0, 0x1) [ 134.029621] device ip6_vti0 entered promiscuous mode [ 134.041743] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:45:38 executing program 4: r0 = socket(0x8, 0x80005, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000029c0)=ANY=[@ANYRES32=r1, @ANYBLOB="81a5d23fc495d4194489df573a875e89430500000000001681e69caf41ac69f56317d48515403cc9ac455c50ffffffffffffffff4e47577be6f6b87cc1f445af557ce61b1efe04428dfc7f8da247381857e31c0c5884364035c24f7f6f5b45d86beaab96ba30b627bc0c5ce629bbaf84587e2d8900a66ae41120f84bef03b162e61b8f73543f45227adacf65b62a6387404a9319dbf2a874e0b5eafc0db44057276b66bff81a1ec15cad9145ed0b2104b35cbfbaccdc2b4d9f4954c658a7031245989167868e6b765503d0a1d19c28b44ac1da482121edc344b092cc67a700000000000000000000000000"], 0x2) r2 = socket$rds(0x15, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001580)={0x0, @loopback}, &(0x7f00000015c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r4}) connect$rds(r2, &(0x7f0000002880)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001500), &(0x7f00000028c0)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) r6 = socket$alg(0x26, 0x5, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0xffffffffffffffe3) poll(&(0x7f0000002740)=[{r5, 0x80}, {0xffffffffffffffff, 0x2400}], 0x2, 0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r7 = accept$alg(r6, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000002700)=0x8) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f00000014c0)) connect(0xffffffffffffffff, &(0x7f00000027c0)=@l2={0x1f, 0x2, {0xff, 0x6, 0x718, 0x0, 0x5, 0xd0}, 0x8, 0x9d}, 0x80) connect$netrom(r0, &(0x7f0000002780)=@ax25={0x3, {"3603fd89806699"}, 0x80}, 0x10) recvmsg(r7, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002840)=0x830, 0x1) 2018/04/05 17:45:38 executing program 2: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb54e}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1400000000000000290000003e0000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB="0000000001000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1f}, 0x20008044) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1, 0x1, 0x8, 0x4, 0x2, 0x6, 0x6, 0x350, 0x38, 0xab, 0xa, 0x6, 0x20, 0x1, 0x1e0000, 0x4, 0x80000001}, [{0x6474e551, 0xb91, 0x20, 0x5, 0x1, 0x5, 0x9, 0x8}, {0x7, 0x4, 0x3, 0x0, 0xffffffff, 0x83, 0x1, 0x9}], "25ad24d349935a5bf965fd64fe97628ca054ce11", [[], [], []]}, 0x38c) [ 134.092261] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:45:39 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xbd, "f475a94e74a330af634351c5346cb0b0e6f7d1efa842725bdf737f22b2de09709f277cb3b20dce47b698b98a155afd205fe597fc8ff9d781ef07b7c7259a36b81da078217d3c73fed34e8d89422d3d01598b84e4d1ea54d6aefc1f32607c27b3c0c61a2410b15174581cdc531b8c89ffe8ea56925dc2dde977a81c3a23dca675d93b49cf5c1f1c8fae3d166081484dff44e8dfd01e45d434a9ef427fbdf3198df48433ca747a2711b0f810d526f152d23d71dec452a7a67945c1e475c1"}, &(0x7f00000001c0)=0xc5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0xfffffffffffffc80, 0x30, 0x5, 0x8}, &(0x7f0000000240)=0x18) getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x18}, 0x1}, 0x9, [0x7, 0x8000, 0x3f, 0x6bd, 0x800, 0x8000, 0x6b1, 0x81]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r2, 0x9, 0x30}, &(0x7f0000000400)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000440)={@empty, @multicast1}, &(0x7f0000000480)=0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000004c0)=""/28, &(0x7f0000000500)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@local, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) bind$llc(r0, &(0x7f0000000680)={0x1a, 0x206, 0x1f, 0x8000, 0x6ef, 0x28, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000700)={0x55, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000740)={0x80, r5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000780)={0x700, 0x8, 0x100, 0x4, r1}, &(0x7f00000007c0)=0x10) close(r3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000800)={0x1, [0x1]}, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x2, 0x93, 0x3, 0x3}, &(0x7f0000000880)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000008c0)={0x8a3c, 0x7, 0xfffffffffffffffe, 0x8001, r1}, 0x10) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000900)=0xfffffffffffff6d7, &(0x7f0000000940)=0x2) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000980)={0x15c3deb3, 0x9, 0x8, 0x4d49, 0x11, 0x2}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000009c0)={r2, 0x1, 0x6, [0x2c7e, 0x1, 0xe04, 0xffffffffffffffc1, 0x100000001, 0x5]}, &(0x7f0000000a00)=0x14) bind$inet6(r4, &(0x7f0000000a40)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x2}, 0x1c) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000ac0)={0x8, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x24, 0x7, 0x1, 0x40, 0x7, &(0x7f0000000a80)='bond0\x00', 0x1, 0x5, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000b40)={0x4, 0xfffffffffffff761, 0x2, 0x1, 0x6, 0x8000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b80)={r1, 0x5, 0x20}, &(0x7f0000000bc0)=0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000c00)={0x7}, 0x1) bind(r6, &(0x7f0000000c40)=@ipx={0x4, 0x3, 0x8, "ca108c90b899", 0x9}, 0x80) 2018/04/05 17:45:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000001c0)="2400000020002553075f01650272fcf280000000001000220ee100ec65cdeaa885aea167dfd68d001500002b06000ff9aa18716677ee5773ea2ef084f02d8aaf677a4cfdf3781f7f91abc2da4459de3f154849afd6868429d1d59b4c2f9386e57aad96d489b1ae0c", 0xffffffffffffff97) 2018/04/05 17:45:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], &(0x7f0000000080)=0x1) socketpair(0x11, 0x4, 0xff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000300)={0x2, 'ip6_vti0\x00', 0x1}, 0x18) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x30040110}, 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d8ab1f1c00001178859187b860fe5a97965cbed50725d0693701b0d564", @ANYRES16=r3, @ANYBLOB="01042dbd7000ffdbdf2502000000080003002f0000000800040002000000080003002f00000004000500"], 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x800) read(r2, &(0x7f0000000340)=""/175, 0xaf) r4 = accept4(r2, 0x0, &(0x7f0000000000), 0x0) read(r4, &(0x7f0000000500)=""/166, 0xa6) 2018/04/05 17:45:39 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x80, 0x101, 0x5, 0x7, 0x4, 0x8, 0x3c, 0x527, 0xfffffffffffffffb, 0x7, 0x7ff}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x4ec, 0x0, 0x8, 0x3f, 0x10001, 0x80000000, 0xff, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x40, 0xbef}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x10000, 0x80000000, 0x3}, 0x10) socketpair(0x2, 0x1, 0x38, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffff9c}) socketpair(0x1b, 0x2, 0x7ec, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000200)={r5, 0x80000, r8}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240)=@int=0x40, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000280)={r0, 0xcd}) bind$ipx(r4, &(0x7f00000002c0)={0x4, 0x3, 0x10000, "4da88937caed", 0x7}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000300)={0x0, 0x4, 0x7, 0x4}) connect$rds(r3, &(0x7f0000000340)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r11 = socket(0x1d, 0x80005, 0x67) sendto$inet6(r4, &(0x7f0000000380)="6442229057f9004f0d66c98356886f67543837f8763bf9c497ed7747c5ca55b6582a1b2fb78136f8f7b80f16131651419daf26ea58acc78eeb27ef00082786405b61ff197df29293d40cdf5b5bb9644d4b79024aa5d7d9dfd0a3c23e682077ce791b461ef439468bee629aef62cef0d654a62f7dd6728db19440fbb2352b82138ab793fe9294121ce658ada685e0b5a9b05af6fd37f3ba25da", 0x99, 0x40, 0x0, 0x0) shutdown(r8, 0x1) bind(r11, &(0x7f0000000440)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80) epoll_wait(r3, &(0x7f00000004c0)=[{}, {}, {}, {}], 0x4, 0xb6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000000500)={r9, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000540)={r9, 0x80000, r6}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000580)={0xfffffffffffff393, 0x3f, 0x81, 0x3ff}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000005c0)={0x8000, 0x8000, 0xfff0000000000, 0x7, r2}, &(0x7f0000000600)=0x10) pipe(&(0x7f0000000640)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r12, 0x541b, &(0x7f0000000680)) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f00000006c0)=0x3, 0x4) getsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r12, 0x5411, &(0x7f0000000780)) connect$rds(r7, &(0x7f00000007c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/04/05 17:45:39 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/04/05 17:45:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x1ff}, &(0x7f0000000680)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x1f) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x3f, 0x3, "437417a809b8", 0xfbfb}}) syz_emit_ethernet(0xea, &(0x7f00000003c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @random="18b0473c5f0d", [{[{0x9100, 0xff, 0x1, 0x4}], {0x8100, 0x40c8, 0x7, 0x1}}], {@llc={0x4, {@snap={0xab, 0xab, "b57f", "b67ff1", 0x883e, "554c4fd7575e887c122dbc49af7f6728b104ae0ac28586d8af69c2ea18f0dca9de00e1222da8f9a9db5f911a82c50a6e0c35b6a52c5093d7289dd29bdca496a25c868590a2b04c4a1c9fd4111ba3c7dd2290d036bd4081fd10ee495b2a24898e2dc0f157c657fd9e1212b74e4959d26ad7d02a16a57b718ac52b93b99ff525ceca2916cba0cef5f414d017ad1bca67b527706ec75819f29bf8110320c88e79c18da6316756db057014f739d8e4f6f3ebfad249d3c809c4fc7313f784526b3d974dbfc70e328a7a23213c45"}}}}}, 0x0) syz_emit_ethernet(0x2, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="4fd44f34b1c336609c0bbd587c262ca2382f061fccfc99073e6110bde90924e5be3a887c760de3462525115f0b233e8a0d4399f23f7b21c46b11095156956e60c1059ffd5f5986c70f697336c8a6e5553a5fcbef8e98970ed56411c6c3cb0c7f5e3a0070ce34ec5237c0a88badb8693d6ee0ca13eec2bc0ca851d7ede8857b582ca72d4128ce89fc1d976f8c9ef64343e314", @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r2, @ANYBLOB="8fe07bdec6c7a0db46106bc9b277e84a38210b96bc92130a46f6c5caeffea22280cd31275287cee3e999c280575d537e98ca89b7be884509688f3a12618d0ee3a963fc034734fb3531410eb377d5ed837908e6f8366dda8bf1d6b37c94a8789bf2849e4691151f6697062f3f1f8371442714c02c502cf6437a229a14f1723b184cd93558e23cf44beb7fd5589fc128d240af2992da52415cc3a49628e122ea516b20f7c3b68448664de311895c0b402b27cf57284d657b85836e6dcd1fa5a13a3c1d913a0ecfb552097e95f8ca25178bf2601b0760812d8fcb7c13007716d48eb5c6dfc372dee2da6f689f88208fffb6b68c"], @ANYRES64, @ANYRES32=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYBLOB="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"]], @ANYRES16=r1], 0x0) 2018/04/05 17:45:39 executing program 3: r0 = socket(0x15, 0x80005, 0xbd24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000125bd7000fedb0008000600050000004800030001000300020000000800040004000000080007004e2200000800fcb551cf0700010000000800071eada9580e264f980001000000080004000000000008000400"], 0x74}, 0x1, 0x0, 0x0, 0x40010}, 0x4000001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x1000, 0x4) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000861fd8)=""/40, &(0x7f0000000000)=0xffd5) socket$key(0xf, 0x3, 0x2) 2018/04/05 17:45:39 executing program 2: unshare(0x800) socketpair(0x1b, 0x80001, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x2, 0x5, 0x5, 0x200, 0x1, [{0x6, 0x8000, 0x0, 0x0, 0x0, 0x600}]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x8000, 0x9, 0x8001}, 0x10) 2018/04/05 17:45:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x48534ee2b141b4b4, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r0, 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000500)={0x2, 0x9, 0x40, 0x9, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x9d}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000600)={r2, 0x8, 0x7, 0xd9, 0x1, 0x100000001, 0x825e, 0xffffffffffffffff, {r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80000001, 0xaa, 0x9, 0x7, 0x5}}, &(0x7f00000006c0)=0xb0) 2018/04/05 17:45:39 executing program 7: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)="641c0fda1492448ed2c07a222ae1d6", 0xf) recvfrom$inet6(r0, &(0x7f00000005c0)=""/248, 0xf8, 0xfffffffffffffffe, &(0x7f00000006c0)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x84406eec95af5215) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xffffffffffffffe0, 0x7, 0xfffffffffffffffb, 0x7f}, 0x8) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x2, 0x36) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socketpair(0x1f, 0x4, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000140)=0x7, 0x4) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r3, 0x0, 0x30}, &(0x7f0000000440)=0xc) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000001200)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000d19000)}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r4, 0x4) 2018/04/05 17:45:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020000, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0xa, 0x6, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001740)={0x0, 0x8, 0x1, 0x810b, 0x0}, &(0x7f0000001780)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000017c0)={r2, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, 0x8000, 0xab}, 0x90) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) sendto$inet(r0, &(0x7f0000000140)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/04/05 17:45:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xd4, r2, 0x412, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x81}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92f0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x11}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x850) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='x\a\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x800) r7 = accept4$llc(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x10, 0x80000) bind$llc(r7, &(0x7f0000000480)={0x1a, 0x304, 0x40, 0x6, 0x5, 0x40, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0xff, 0x6, 0x0, 0x5}, 0x10) accept4(r5, 0x0, &(0x7f0000000340), 0x80000) r8 = socket$alg(0x26, 0x5, 0x0) socketpair(0xb, 0x6, 0x8, &(0x7f0000000080)) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000240)=""/15, 0xf, 0x2, &(0x7f0000000280)={0x1a, 0x0, 0x7, 0x8b6, 0x8, 0x40}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x1}, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000040)=0xe8) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r6, 0x2, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) 2018/04/05 17:45:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x5b6712f39b819aa4, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'ip6gre0\x00', 0xfff}) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/05 17:45:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000000000300e6e60a000000fc006965000002e70000006350"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3bb04231}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1}, 0xfef8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1}, 0x8) 2018/04/05 17:45:40 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5, 0x2000}, 0x4) setsockopt(r0, 0x51f5, 0xfff, &(0x7f0000000040)="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", 0x1000) 2018/04/05 17:45:40 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) getsockname(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000180)=0x80) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000340)={0x1000}, 0x4) socketpair$ax25(0x3, 0x7, 0xf7, &(0x7f0000000240)={0xffffffffffffffff}) accept$ax25(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x10) pipe(&(0x7f0000000140)) 2018/04/05 17:45:40 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept$nfc_llcp(r0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7c4626758ef4", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/05 17:45:40 executing program 1: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) listen$netrom(r0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x5, 0x84) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/05 17:45:40 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000110000000000"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) socketpair(0x5, 0x7, 0x41e, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/04/05 17:45:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67ecb6eb5926a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000", 0xc8) sendto$inet(r0, &(0x7f0000000000)="644aea01bf74a4", 0x7, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 17:45:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000000000)=[{&(0x7f0000074000)="390000001300090500bb61e1c3050000070000ef01000000450000000000800019001a000d0040000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000040)="cde7a2e703211f7c300d6124f42da536ba2d36f57a3188c85899f2ce20abd74e6163c5fa7ddd18c154b997", 0x2b}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001140)="0c33ae63a5751feba6c4988ec4c09fd529916be360481a01a0e69098edf12061ce6a0b58501e55e35062efdd2f160dc3d2ee9daeac0f9e71bed9f48aea351e3506cef6748a7219", 0x47}], 0x3) 2018/04/05 17:45:40 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000740)=""/4096}, &(0x7f0000000200)=0x78) sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xc3) sendto$inet6(r1, &(0x7f0000000080)='h', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000640)=""/199, 0xc7}], 0x1) sendto$inet6(r1, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 17:45:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)="c4eb920e", 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'ip6_vti0\x00', {0x4, 0x100000001, 0x2, "be9a09bbdf14", 0x1ff}}) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/04/05 17:45:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}, 0x1}, 0x0) 2018/04/05 17:45:40 executing program 1: r0 = socket$inet6(0xa, 0x8000000006, 0x1) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) bind$can_raw(r1, &(0x7f00000000c0)={0x1d, r3}, 0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x4000000006) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r4, &(0x7f0000004580)=[{{&(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)}}, {{&(0x7f0000003e00)=@ipx={0x4, 0x0, 0x0, "fe9d1c0956ad"}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004040)=[{0x10}], 0x10, 0x5}, 0xfff}], 0x2, 0x0) 2018/04/05 17:45:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = accept4(r0, &(0x7f0000000540)=@alg, &(0x7f00000005c0)=0x80, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000740)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r3, 0x831, 0x70bd2d, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x11ee14b6a37e8ecd}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffda710002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x4004000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000040)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c203d5341837d777a928801bad3b40000000000", 0xfffffd6d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0xffffffffffff74b9, @empty, 0xfff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0xffffffff, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfe}}}, 0x84) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 17:45:40 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf2e73a9b19a2cc3f}, 0x2c) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x104, r1, 0x200, 0x70bd25, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x900000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x99}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4800}, 0x800) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x5, &(0x7f0000000380)=0x4) 2018/04/05 17:45:40 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) pipe(&(0x7f0000000080)={0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket(0xa, 0x1, 0x180000000) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000240)=""/139, &(0x7f0000000000)=0xfffffffffffffffa) [ 135.549851] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/04/05 17:45:40 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = socket(0x11, 0x6, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x401, 0x6, 0x54c7c0f5, 0x200, 0x0, 0x1, 0x9, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7ff, 0x2, 0x138, 0x80000000, 0x8}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x97, "5253516bb2ee4e6313c37c04a87e4be922caef88f5f8bf24a189395ae170eaec4c87030db760226d6200c29784220e43b1284f62ed089eb54a42dd9718acb3de3dd220487677dbdfd4b8921183cb646c5ae053759df42f2cb648056be621448161e44f7a100edc8c149744e8c0eca5ad011cbf17e7d1ee442f7762bcf9adde47893a824e4d4d5f36b49befdba9232b71db426cdc4022c3"}, &(0x7f0000000240)=0x9f) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) read(r1, &(0x7f0000000000)=""/98, 0x62) 2018/04/05 17:45:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/118, 0x76, 0x42, &(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80) 2018/04/05 17:45:40 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002580)={r1}) connect$l2tp(r2, &(0x7f00000025c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x1, 0x4}}, 0x2e) pipe(&(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002640)={r0, r3}) connect$pppoe(r2, &(0x7f0000002680)={0x18, 0x0, {0x4, @empty, 'teql0\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000026c0)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002780)={0x0, 0x70, &(0x7f0000002700)=[@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5934a436}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x800}]}, &(0x7f00000027c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000002800)={r5}, &(0x7f0000002840)=0x8) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000002880)=@generic={0xd26, 0x0, 0x8}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002940)=@mangle={'mangle\x00', 0x1f, 0x6, 0x630, 0x448, 0x140, 0x358, 0x250, 0x0, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, &(0x7f00000028c0), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0xffffffff, 0x3f, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@broadcast=0xffffffff, 0x26, 0x33, 0x884c}}}, {{@uncond, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x7fff, 0x7, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0x7}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff000000, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffff00, 0xffffff00], 'sit0\x00', 'bcsf0\x00', {}, {0xff}, 0x87, 0x8, 0x0, 0xa2d48e53b4b36720}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x690) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000003000)={0x7ff, 0x1, 0x2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003040)={r6, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x7ff, 0x1f, 0x7, 0x8, 0x8}, 0x98) bind$can_raw(r4, &(0x7f0000003100)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000003140)={r6, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003180)={0x1, 0x8, 0x3, 0x7}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000003200)={0x5, &(0x7f00000031c0)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000003240)={r7, 0x14}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000003280)=0x2, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000032c0)=0x1000) bind$unix(r2, &(0x7f0000003300)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendto$unix(r4, &(0x7f0000003380)="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", 0x1000, 0x20000000, &(0x7f0000004380)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004400)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000004440)=0x94, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004480)) 2018/04/05 17:45:40 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) 2018/04/05 17:45:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) sendmmsg$alg(r1, &(0x7f0000002f40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000540)="fa537018339ef0a3c1bd0d92e4c0df8b1bc50a0b44a87f6a79fa5b5f4937930cf4447c0350da10b365b36a06d7e4045f8c34d81ddb762913c50e4e1eed393c4e3368be0e71237aff1af16dc2541858beaf5a3c836f52cc8d282f5fcdbec3c3", 0x5f}, {&(0x7f0000000680)="c6b67b0c0c5a4a1d4ed704cb50757ec18f0bd473e93bb238a7d04eeb51711948fc890ff343773b60f27b43fa3b213991da071d89aa5a15844171b10ebff6068390", 0x41}], 0x2, &(0x7f00000018c0)=ANY=[@ANYBLOB="18000000000000002401000004000000060000000000000078000000004f18000000020110000200000063000000d070293105549e1f86842462bc8bc2259c46e574957a259e89e5397e5b2bdfa2e922f19af57eea450be42bf21d18f28b854011f4541011378577e1180cf4e846d4c6d050844cef2ba9e3562e23b3499b65417951ec5f251c7ab424ee7e5f9f8f"], 0x90, 0x20000000}, {0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000001a40)="932b5bd24ee7d2223cb75a31b46cde49cf3a685d66def9395f5dda06139394421c2c79f3e20835f58805eec96192e849038cde1bc2d124b822be314b46eb0506769ee3d82ae10784909e7743c8ef7fc1582a1ac412e982331449255400b6b2da855bc622bd9bc6ea87186e811d0ee74679ee51c6110cb07e40d1477253b528383b7a429740fc3b069ace276fd428c7299b310230e160360095375ec7324687f840eac43003b05774c5e7ad4b8860f585f18a7a0a87f2bbb84dd64b81d18dd3cf75b5c39fca74921292013a449442670856268e7d7f9a3768774796549a55e44773658d", 0xe3}, {&(0x7f0000001c00)="54f22ba4e16ede04", 0x8}, {&(0x7f0000001c80)="032d12698c5db6b3700f8bd318ec971310c1f4ea42f68a2bc345bbe0196de8400cb4ec", 0x23}, {&(0x7f0000001d40)="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", 0x1000}, {&(0x7f0000002d80)="21dca41cdea22ea8b7bae4776966c96980c01bc20195d1933971399381a61daf81d01e8c42daba05fee8efe82d8db1b6f783abd438b636bad2d69930a9674ef21fa3d9135cc9cee8825aed2093216b4e5ec20a14504640af5c944b6d8c22b976e958c32d4857ed20abd96229dfa8592463ba599ec0863866fc8226aed48a00bb5f51bd", 0x83}], 0x5, &(0x7f0000002f00), 0x0, 0x404c000}], 0x2, 0x400c000) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x2ab}, 0x0) 2018/04/05 17:45:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad5000017", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="d905b5549eedf24c2f8a444c2a6c26a53d2a786ea3ce9699b99160d3ffcb2a12fb511ba2b32c864cb11425539ec75c20fab02edcdde429fa9c186d8caaea4034f979ba03ae24460f50739672dcc9b0a523165430993d32fe25ac37373c721a65898a6308bc64de9c36c6b1d41ca137825996575ef766e93cfc494cc10bf15331", 0x80}], 0x1, &(0x7f00000035c0)}, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/144, 0x90}, 0x0) 2018/04/05 17:45:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000140)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) r1 = socket(0x8, 0x8000f, 0x7) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8001, 0x7, 0x4004}, &(0x7f0000000040)=0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) accept4$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000a80)={&(0x7f0000000640)=@flushpolicy={0x410, 0x1d, 0x200, 0x70bd25, 0x25dfdbfc, "", [@coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @sa={0xe4, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0x15}, @in=@multicast1=0xe0000001, 0x4e24, 0x7fffffff, 0x4e23, 0x7f, 0xa, 0xa0, 0x80, 0xff, r3, r4}, {@in, 0x4d3, 0xff}, @in=@broadcast=0xffffffff, {0x7, 0x0, 0x8001, 0xffffffffffffffff, 0x1, 0x0, 0x6, 0x2}, {0x2, 0x8, 0x7ff, 0xfffffffffffffff8}, {0xffff, 0x3, 0x8}, 0x70bd29, 0x3502, 0xa, 0x2, 0x2, 0x40}}, @algo_auth_trunc={0xe0, 0x14, {{'sm3\x00'}, 0x498, 0x100, "130da6a0212cf8d0202ffdc6e3a62f77c8028fecd38e673d4599e3308bb40d5e59b70c2ed546e344098a6e04ede3a5303de56fd7c52a9e72a873bc75a1006fc736039594ad51e9defd770519eb299e3600ba97cf8532a968246969e4ea4f1b5c37c972b7ccea5c3947cef1719f16c0c0c9b5535f3c9f91fcc72b0699d123af26b24249a7f8c615fd3d021dd6d469d5d70b75b4"}}, @migrate={0xe0, 0x11, [{@in, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0xff, 0x3, 0x0, 0x3506, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x6c, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x32, 0x7, 0x0, 0x3502, 0x2}, {@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3c, 0x4, 0x0, 0x0, 0x0, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0xff, 0x5, 0x0, 0x3504, 0x0, 0x2}]}, @algo_comp={0xf0, 0x3, {{'lzjh\x00'}, 0x538, "d35ca28e992e6dd633bc3077b028c1f676d63ed4b541374f9eb75a4bfe20541af102957df8f04c749acf3b6b75209943002492ab0a418d1e70d66519b7763986213eed2e2fb9cf29b7967ce01b5f726bc47e53c2b9c5d8d3fe9b908154d488d59fb8fd9cdcd77d39b7788b12cf8f3aca605670c7d563d49d0b567fd90aee9795d43e18d05f1fe672b359c58488d6c9b23d4777abcb5c239bf4a099a7d459318ea9a1fbc7fe678d"}}, @ipv6_hthresh={0x8, 0x4, {0x76, 0x6e}}, @algo_crypt={0x50, 0x2, {{'ctr-blowfish-asm\x00'}, 0x40, "715af465dbb19530"}}]}, 0x410}, 0x1, 0x0, 0x0, 0x20000000}, 0x793aa55cc543ef14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @rand_addr=0x5}}, 0x9a, 0xfffffffffffffff7, 0x56, 0xfffffffffffffffe, 0x60}, 0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x9, 0x5, 0x3ed0}, 0x8) r5 = accept4$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r2, 0x1}, &(0x7f0000000480)=0x8) 2018/04/05 17:45:41 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000001c0)="f85db3632b2103e2ffe285bfdc478018fd16148198fc53077eac101cfe5ae126faefdde369fb9d1739de5f89833c19b5fe6c2edf8e7b46ffc6c75d84c146adffd59c1ab6e2b62faaf2f6dc6b7283a59210a12066ad01907906ccdde1ba66a0086d5708f74e33bf9ee7d301987504f48ec81160df800468de9964f1fa210475ba58143dbe003fba95fb07fd820cb73c36a372785f688ec4fbcfb06ee5ece81a3f2e41cec259f4d85416ffb122c09da732eae5511f5cf473784ea9e2191f0b0a59c8fb05141e56c490fe6a15707f7e180068e6024fab07d2de240be19a395f2eaa5a4cd585d30a1f69a63cf59af429f032ddf4f03852", 0xf5, 0x24004840, 0x0, 0x0) getpeername(r0, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0xfffffffffffffe40) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000580)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_deladdr={0x20, 0x15, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40) socket(0xb, 0x5, 0x3) 2018/04/05 17:45:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) 2018/04/05 17:45:41 executing program 5: r0 = socket(0x15, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x800006, 0x200000b, 0x1, 0x140}, &(0x7f00000000c0)=0xfffffffffffffd52) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff004, &(0x7f00000003c0)=0x4) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x600000000114, 0x270f, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000340)={0xcfffffff}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r0, &(0x7f00000006c0), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000600)=0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000640)=0x5, 0x4) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) bind$unix(r6, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/05 17:45:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a9346dabcd4067ec57"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xfffffffffffffffe, 0x210c, &(0x7f0000000300)=@raw=[@ldst={0x0, 0x3, 0x2, 0x3, 0x4, 0x80, 0x8}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x3, 0xf, 0x1, 0xd, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x4, 0x4458, 0x7, 0x6, 0xa, 0xfffffff0, 0x10}, @exit={0x95}], &(0x7f0000000380)='GPL\x00', 0x5, 0x437, &(0x7f0000000180)=""/195, 0x40f00}, 0xfffffffffffffe83) r1 = socket(0x10, 0x400000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000000}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x5, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000280)=0xc) write(r1, &(0x7f00000005c0)="260000005e0009010000eaf83a0000000000c6eee83e24e98ae6c232229c478c9ed09164b4c0", 0x26) 2018/04/05 17:45:41 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001680)) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000016c0), &(0x7f0000001700)=0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000017c0)={r1, r2}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001800)=0x5, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001880)={&(0x7f0000001840)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000018c0)=0xa, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001900)=""/225, &(0x7f0000001a00)=0xe1) r4 = accept$ax25(r0, &(0x7f0000001a40), &(0x7f0000001a80)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001ac0)={'filter\x00', 0x4}, 0x68) close(r3) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000001bc0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001c40)={0x0, 0x20, &(0x7f0000001c00)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000001c80)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001cc0)=@assoc_value={r5, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001d80)=r6) r7 = accept4(r0, &(0x7f0000001dc0)=@ax25, &(0x7f0000001e40)=0x80, 0x80800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000001e80)={'HL\x00'}, &(0x7f0000001ec0)=0x1e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000001f00)={r5, 0x0, 0x20, 0x8000, 0x4}, &(0x7f0000001f40)=0x18) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001f80)={'raw\x00'}, &(0x7f0000002000)=0x54) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000002040)=r6) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002080)={0x9, {{0x2, 0x4e23, @rand_addr=0x1000}}, 0x0, 0x3, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x210) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000022c0)={r5, 0x8}, &(0x7f0000002300)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002340)={'gretap0\x00', 0x95}) sendmsg$nl_netfilter(r0, &(0x7f0000002480)={&(0x7f0000002380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002440)={&(0x7f00000023c0)={0x78, 0x2, 0xf, 0x4, 0x70bd25, 0x25dfdbfe, {0xa, 0x0, 0xa}, [@generic="bee33c7017f56bdc0ec829fbda7b6a9f73641fff0abd81bc7526dd9ceb82296639a6459c77c2d30e9febc1a98c3f975636bb4df7bb3f0750888a03629be0ab2f12d8", @nested={0x14, 0x11, [@typed={0x8, 0x59, @ipv4=@rand_addr=0x800}, @typed={0x8, 0x10, @pid=r6}]}, @typed={0xc, 0x5f, @u64=0x52}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x40000) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000024c0), &(0x7f0000002500)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002540)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x674}, @in6={0xa, 0x4e24, 0xf5a, @local={0xfe, 0x80, [], 0xaa}, 0x19b6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x100000000}], 0x80) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00000025c0)={'vlan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/04/05 17:45:41 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x11000}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2c2264d4f1e70e5de361614dfeab97eeeffb044103b81823bd43caba79cbdad521d038e4eb7e1950ced0bd04b4c4a56c152ccc5eeff61749ec7cca8431831800798d2df3bf5bdab9a5e455e38dc2fbd2fcb10cf2d2d36b95a3bc6ad38b18311f83", 0x61}, {&(0x7f0000000140)="7051554e58d69c75fabbf1a07287785819ae4be79bce57521da5cab5bb46abee0cda954346b904bfa7fbf514a4394c6293c8a44b5d419f7ceffdcb", 0x3b}, {&(0x7f0000000200)="f82f48b26f360e924ebe67b008b6dd2210055c5dce8ae6fe0fe6efd71916be5a7c8254294ea7cfcba5af765d9c69c10fb06ac9c3751027db733098df724674fa11a8ba234bff12db52d5d515a34079fc218a5a44ed8f15f17cd863c86c92c80dc2ac3bd09856713fbbcc23e62d05b927a856d9c827ac734c60fa9ad043abf700a59b91cd83aea7b86dc12b10b2eb71cd91dcd0b4af150223f605476d0a705aaea8f5a983d90ba6e33157b20f7159f3360c1fe67553c3a38491a62bd1357d3591", 0xc0}, {&(0x7f00000002c0)="b7", 0x1}, {&(0x7f0000000300)="18d1f0903ebe202d977d3039aaec77fc2c6a30a4ffdaac956908c5065d4dd152a0475678398ade1d3c14eaf2a2ac1aaca0baaf047b0796a619f4bdbd65786befc43fdc196d321f626c633072823efac351916155c782fc0bfb768b5b0c6d8f791f300eb66c7d8d09d264b690b9c455e406684c3298cae60041ade96d4a8fff54b3544f4b8180e949a6af0cd38a94406ead4f3eb81e88d8", 0x97}], 0x5, &(0x7f0000000680)=[{0x108, 0x108, 0x0, "35d3482b5c56a93385e1a153e588485e360fa9bada37d7c07351cc7166c0a5ef25c235006d2a3d8478e7ccc334efaa3efff24cc56269e8ff516574f467247c7b241853ce0465750491f9f1ed24c732deb2b92bf8c6aed4ba205970f3d85c612086e6f2f32a7ccc6c258cb643baffaf3c8e345bf837ec076c9f01718fd7f6167d390061048f703ad61ef1d2bb3dc76aea34d242bebc61363c8e771f956b7686595f93595f9459a1ebf16eca574a3e5a59e3998440be38948be7edadf28f5011aa67fdcac23deeac6efd04b3261bda60bbfe65098a2358be8eaa627fc59eea284d2150f13fc6dc14e5e636d0dd58a49f1096efc7717e"}, {0x88, 0x0, 0x5, "7d409dfc1fcf908eff40b6c5186f7f6041ac051cc32044721504b00736caa18d581303e586065644f8e670dd1a90e777e88163565a1572b39f379621a1ef0f33028691d4c76268a3e3e520dcc0b8e2f73a6ef8fc7c1b3a962e83c63e34c2857a38719a7edd1125cc68fc637733391a84d0ae808080c336"}, {0x60, 0x117, 0x100000000, "606bab235dd4fe7bd2263eecf83a743e48ce0effcbe87e139b5695486d4e1c8b84523015556d48ad5e95e82e190beb06bf2b94128e339df22611ef630f4be92157a56e55b5c4c492d925efbcbb414e67"}], 0x1f0, 0x90}, 0xc080) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) 2018/04/05 17:45:41 executing program 0: socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000780)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8000, 0xef, 0x4, 0x0, 0x2}, &(0x7f0000000880)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000008c0)={r1, 0xffffffffffffffc1}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000001080)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) syz_emit_ethernet(0xae, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="6438b49c4bbc", [], {@mpls_mc={0x8848, {[{0x10000, 0x4f3d, 0xceee, 0x8}, {0x5, 0x10001, 0x7f, 0x16edabf0}, {0x1, 0x0, 0x1, 0x80000000}], @llc={@snap={0xaa, 0xaa, "ed", 'k2$', 0x884c, "f53c949c92efb9cf91d2f302da3868ad10c2a85652b15e269e6b3923e34013f04128156a8f71d855892ae2e95a668eefdf11527065f8fa57fc3ef202f49ec3f2e691ee036c098028f20f4e3b42961b94c46a045ff9a71808e4346ef090a07057295a2901a923eb83a3ad67f0b1cd9f1d3305f99ca3d4e6071fe0c96736651a9e108cc4551eecba3a3ad70060"}}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0xca4, 0x66d, 0x15c, 0xd23]}) 2018/04/05 17:45:41 executing program 4: socketpair(0xa, 0x1, 0x800, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x7, 0x1, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/05 17:45:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) socketpair(0x11, 0x0, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000340)=""/9, &(0x7f0000000380)=0x9) sendto$inet(r0, &(0x7f0000000600)="c3401c344654f3c7d9b41ba48c8e399aa4efdc3d6bd8ebd65c856a271154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf3235985975c35c9f6502ceab47e58114347b289546465a5eb278de12b1989f64ce59412eb6880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79d301a0aa7d08301e9bab310a0d912b168a5aef819a5b1fb709b9d82ec236ff7f38d8d1d49154e207c008f37810b40390", 0xb6, 0x2000000000004f, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) read(r0, &(0x7f0000000180)=""/215, 0xd7) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1, &(0x7f00000003c0)=""/127, 0x7f}, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 136.555991] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/05 17:45:41 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0xa, 0x94f388006969cb08, 0xfffffffffffffffb) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000380)={@nfc={0x27, 0x1, 0x2, 0x7}, {&(0x7f00000000c0)=""/250, 0xfa}, &(0x7f00000001c0), 0x10}, 0xa0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000280)=""/173, &(0x7f0000000340)=0xfffffef0) [ 136.705820] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/05 17:45:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000200)=""/143}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000002c0)=0x4) 2018/04/05 17:45:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001840)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a10237c03e33e42dce", 0x58}], 0x3a) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0xc098, 0x2) 2018/04/05 17:45:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000900)=0x22f, 0x7fe) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000240)=0xd76, 0x4) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000000)=""/223, 0xdf) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'lblc\x00', 0x4, 0x1000, 0x13}, 0x2c) unshare(0x40400) writev(r4, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) tee(r3, r2, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r0, 0x7, 0xc9, "c165e86caeb0c746bf18bad3d626284b8226f1ab665c617070bf128bddd9cb50e6b56a6e833cfd1b13c56951e25ce2587c96877b7afbe638c121795d8088dc2002010d8005595125f70d83ec6217706264541a6ea3267a266ac66f2b149e90945455082453d8d4146b334589c64f5a8625e77a8df95aee74ff3eeefd5674a6036c60e0af7b3874241a7bb2a790471ba187688fc6a7fb6036ac94fee285b27e231244568cb08f709ad5ec6d29ee15031b61099ed7aaf12f05f87e79063cb24b7c3c69d8d0db61e2ddb22fb654e4a2106a047fe5e6169d8031b4b164ad3c699562a08ddcc63f38ad"}) r5 = socket$inet6(0xa, 0x4, 0x20000000008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@empty, 0x0, 0xfffffffffffffffe, 0x2, 0x8}, 0xfffffffffffffdd0) getsockname$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'syzkaller0\x00', 0x1300}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0xffffffffffffff7e) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x72b7c5fbceceb6c3, 0x0, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x25fc2422039ee590}}}, {{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2f, 0x4, 0x100000000, 0xffffffff, 0x3, 0x3, 0x748}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x40, 0x0, 0x0, [0x7, 0x2, 0x4, 0x2, 0x5, 0x100000001, 0x5, 0xffffffffffff3cdb, 0x7, 0x638, 0x4, 0x2, 0x3, 0x1, 0xfffffffffffffc01, 0x3], 0x3}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0xb214, 0x5}, {0x3ff, 0x80, 0x492a}}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0xff0000ff, 0xffffffff, 0xffffffff], 'nr0\x00', 'sit0\x00', {0xff}, {0xff}, 0x3c, 0x4, 0x3, 0x30}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0x3, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) close(r0) 2018/04/05 17:45:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/126, 0x20}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x9, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r2 = accept(r0, 0x0, &(0x7f00000005c0)=0xd8) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="403fbba873c78ee070f30de3c6daabeb5e", 0x11}], 0x1}, 0x0) 2018/04/05 17:45:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f55000)) 2018/04/05 17:45:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair(0x4, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x3, 0x9, 0x4, 0x3}, 0x8) 2018/04/05 17:45:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000080)=';', 0x1, 0x1, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x401, 0x8001, 0x5, 0x7}, {0x20, 0x843, 0x10001, 0x4}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000000000000000000000000000fac3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007164d967891ef287aa2aaafd0dca6600682f528d31f633869c802540"], 0x258) 2018/04/05 17:45:41 executing program 2: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x0) socket$inet(0x2, 0x5, 0xfffffffffffffff7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000000)=0x43) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x2) sendto$inet(r0, &(0x7f00000000c0)="a8e99f914f627299502917d6cb9569cb8bafa8f5a5459bb06d0697f1e254ba6c1ae59acb37cce4d6435e1962ac0b21b6e25e", 0x32, 0x40000, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) 2018/04/05 17:45:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000110000000000000000000000000000766a86d58aedde6ba7164b97950000000000000000000000000000"], &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000001c0)={0x10}, 0x1b6, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0xffffffffffffffff, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0xc0}}]}, 0x13c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r1}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000002c0)=""/60, &(0x7f0000000300)=0x3c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) [ 136.887706] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 17:45:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={"73797a5f74756e000200000000bd00", &(0x7f0000000380)=ANY=[@ANYRES64=r0]}) 2018/04/05 17:45:41 executing program 7: socketpair(0x3, 0x3, 0x3, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}) r1 = socket$inet6(0xa, 0x3, 0x8010000400000081) sendmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x45f, &(0x7f0000000780)}}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/04/05 17:45:41 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/05 17:45:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/197, 0xc5}, {&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f0000000400)=""/6, 0x6}], 0x3, &(0x7f0000000480)=""/98, 0x62, 0x7}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x28, 0x2a, 0x301, 0x0, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x100000000000) 2018/04/05 17:45:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0000800000000000000001000000000000000000f059b2946d48016e1d5800000000"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) 2018/04/05 17:45:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/05 17:45:41 executing program 4: syz_emit_ethernet(0xff50, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock, &(0x7f0000000240)=0x31) recvfrom$ipx(r0, &(0x7f0000000140)=""/136, 0x88, 0x2000, &(0x7f0000000200)={0x4, 0x2, 0x0, "cdc7672ee253", 0x8}, 0x10) 2018/04/05 17:45:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x10}, &(0x7f0000000040)=0xc) r3 = accept4(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0x5}, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x1b53, 0x200, 0x9, 0xa6c9, r2}, 0x10) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f000024aff0)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x12}, 0x1}, 0x0) 2018/04/05 17:45:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="8034e700", @ANYRES16=r2, @ANYBLOB="000328bd7000fbdbdf2507000000080004000052a80024000100080004004e240000080001000a0000000800020032000000080002000000000008000500deb4856b200001000800010000000000080004004e2000000c000700290000000f00000008000600fffbffff08000400018000000800060008000000"], 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x2000c004) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x15}, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0x100000000}], 0xac) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) bind$can_raw(r1, &(0x7f0000000400)={0x1d, r3}, 0x10) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340)=0xfc3f, 0xfffffffffffffe12) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380)={0xfffffffffffffffd}, 0x1) 2018/04/05 17:45:41 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x1}) 2018/04/05 17:45:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000003fd9), 0x216, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xa, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/05 17:45:41 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000636fda)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb080004f6008000b7", 0x98) [ 137.779190] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 17:45:42 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8993, &(0x7f0000000000)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) 2018/04/05 17:45:42 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e9dfda)="240000001a0025f00018000400edfc0e0a0b0000e80000000009ffeb0800010000000100", 0x24) 2018/04/05 17:45:42 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x1) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000b80600005002000050020000500200005002000000000000e8050000e8050000e8050000e8050000e805000006000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000004000000000000000000005865ba38c10000000000000000000000000000000000000023000000000000000013000000000000200000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e505400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000073f2100040000000000000000000000000000ffffe0000001fe8000000000000000000000000000aaffffffffffffffffffffffffffffff00ffffffffffffff00ff000000ffffffff6e7230000000000000000000000000006c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000001d00b10402000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000030000000000000028006d680000000000000000000000000000000000000000000000000000000000010100000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000d000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aaff000000ffffff0000000000ffffffff0000000000000000ffffffff000000ff6270713000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00040158000000000000000000000000000000180160010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000d000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000004800534e50540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000bb2a38ff0000000000ff010000000000000000000000000001fe800000000000000000000000000018ffffff00ffffffff00000000ffffffff00000000ff000000ffffff00ffffffff62707130000000000000000000000000697036746e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000005c00050340000000000000000000000000000000c800f8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000800000800000001050000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x718) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000001400)=':', 0x1}], 0x1) r2 = accept(r1, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0xd) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/05 17:45:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x2, 0x8, 0x0, 0x81}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x2, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000240)=0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/05 17:45:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x1a9) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/04/05 17:45:42 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x9, 0x0, 0x6f2d}, 0x2f0) r1 = socket(0x11, 0x4000000000080002, 0x0) accept(r0, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80) accept(r1, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/05 17:45:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000001e80), 0x40000000000004e, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x4, 0x9}) 2018/04/05 17:45:42 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000200)="260000005e0009fff185000024000008004665000002fb4b35ea000000000000000000000000", 0x26) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x8, 0x7, 0x20, &(0x7f0000ffa000/0x6000)=nil, 0x8}) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) readv(r0, &(0x7f0000001500)=[{&(0x7f0000001480)=""/117, 0x75}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/04/05 17:45:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=ANY=[@ANYBLOB="f00000001a00090affffffffffffffffac1400000000000000001f0000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaaffffffff3c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff020000000000000000000000"], 0xf0}, 0x1}, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f00000000c0)=0xffffffffffffff62) 2018/04/05 17:45:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x8000000000000000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xe21, @rand_addr}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) 2018/04/05 17:45:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x3, 0x803, 0x400, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x0, 0x80, 0x7, 0x239, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_sec_ctx={0x201, 0x18, 0x3, 0x9, 0x1000, "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"}, @sadb_spirange={0x2, 0x10, 0x1000, 0x4d5}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@rand_addr=0x6, 0x19, 0x14, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xd, 0x10, 0x14}, @sadb_key={0x19, 0x9, 0x5f0, 0x0, "e736a8e13c5225cf2172acb1ae8ff5a6e25e1e862ce0fff1e895a563fc223ac5afa3dce4d6cf517dbf3ccbc92c32df7806ba9864785f04b75bc4ea8b08164348dc2c0d65d34d831f6f6934ef73d2c0dab0a94c115a1cc73cafe7a1bf4ccea6068eebb93ae59b08384897b9a5883bd10d0bfe95813616f5147f0d903e1f120cb274aab68598a787c302e1f83561380d227ecc4b569610c648cb7b028794f11e36937e8281d851ff5462646a3616b649c93c376b38415f7b7d5ac9a2034554"}, @sadb_lifetime={0x4, 0x4, 0x1b2d, 0xfff, 0x7fff, 0xfe4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bb9, 0x9, {0x6, 0x33, 0x5, 0x675, 0x0, 0x5, 0x0, @in6, @in=@multicast2=0xe0000002}}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x1a, 0x4, 0x10}]}, 0x11c8}, 0x1}, 0x4000) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x100, 0x8001, 0x2eb6, 0x39, 0x0, 0xffffffff00000001, 0xffffffff, 0x80000001, 0x0, 0x401}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x81, 0x0, 0x2, 0x1000, 0x80, 0x2, 0x76, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffffffa, 0x8, 0x10000, 0x40, r3}, 0x10) 2018/04/05 17:45:43 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x3f8, 0x24c) listen(r1, 0x2) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) r2 = accept(r1, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r2, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000a9000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/04/05 17:45:43 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x2, 0x2}) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x10000}, 0xc) r2 = accept$inet(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x2, [0xfffffffffffffffd, 0xcd84]}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000001c0)=0x5, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001200)={0x1000, &(0x7f0000000200)=""/4096}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001240)={'erspan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001280)={0x3, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000012c0)={0x6, r3}) bind$inet6(r1, &(0x7f0000001300)={0xa, 0x4e24, 0xff, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001340)={0x0, 0x2}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000013c0)={r4, 0x3, 0x4, 0x5, 0x9, 0x10000}, 0x14) connect$nfc_llcp(r1, &(0x7f0000001400)={0x27, 0x1, 0x1, 0x6, 0x2, 0x5, "57705d2d14dd03b8b6004c0afd6e03518fc2f7d04e8f51aac9b3d8362cd43784c2c32c302669aaba1dbdcf6c242842f2ecbe390f4b914672c249ea3f81055f", 0xa}, 0x60) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001480)={'broute\x00'}, &(0x7f0000001500)=0x78) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001540), &(0x7f0000001580)=0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000015c0)=""/62, &(0x7f0000001600)=0x3e) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001640)={0x8000, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001740)={0x2, &(0x7f0000001700)=[{}, {}]}) socket$unix(0x1, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000001780)={0x3, 0x7, 0x5}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000017c0)={0xfff, 0x1, 0x2, 0x100000000, 0x8, 0x8, 0x3, 0x1, r4}, &(0x7f0000001800)=0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001840)=0x2, 0x4) connect$l2tp(r1, &(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x2, 0x2, 0x1, 0x1}}, 0x2e) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000018c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) socket(0x5, 0x807, 0x98) 2018/04/05 17:45:43 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000040)="4545017c6147bdd3c01646d4353b3bf2d7a0015a6c53b1ccf92bb219930e4561"}) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x800) close(r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000040)}, 0x10) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60) setsockopt(r1, 0x8, 0x5, &(0x7f0000000180)="445357053cf7148c2a2dc7cda8034386952787d60c97ff4558b632eec8b92b8b071f7fa8f742bbbfe8438d961886b9048fd17311f49ecd9ae3548304c89b876c24cbccd976ad267fe0a875278597ba6d7dffc53b87ad9ee1590486fde126cb8000c798787e9b8924bfe4be6189fbc98e780c099957", 0x75) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) r2 = socket(0x1e, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000002800)={"6272696467653035469cbc2fd6572700", &(0x7f0000000000)=ANY=[]}) 2018/04/05 17:45:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000080fa3f9b82b1ba2cc1de57300000000000012b000007000000"], 0x10}, 0x810) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x5a, r2}) 2018/04/05 17:45:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000000)=@ethtool_dump={0x3e}}) 2018/04/05 17:45:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@remote}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) 2018/04/05 17:45:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x2, @empty, 0xd2d9}, {0xa, 0x4e22, 0x34974bee, @mcast1={0xff, 0x1, [], 0x1}, 0x24c1}, 0xdbc, [0x8, 0x100000000, 0x3ff, 0x3, 0x1, 0x6, 0xfffffffffffffffb, 0x80000001]}, 0x5c) r1 = socket$l2tp(0x18, 0x1, 0x1) writev(r1, &(0x7f00000000c0), 0x0) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000ec0)={&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f00000009c0)=""/172, 0xac}, {&(0x7f0000000a80)=""/104, 0x68}, {&(0x7f0000000b00)=""/254, 0xfe}, {&(0x7f0000000c00)=""/35, 0x23}, {&(0x7f0000000c40)=""/108, 0x6c}, {&(0x7f0000000cc0)=""/221, 0xdd}, {&(0x7f0000000dc0)=""/77, 0x4d}], 0x7, 0x0, 0x0, 0x2}, 0x100) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000f00)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x1, 0x2, 0x4}}, 0x26) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x82014, r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1, 0x40010, r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000380)=""/167, 0xa7}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/126, 0x7e}, {&(0x7f0000000640)=""/253, 0xfd}, {&(0x7f0000000740)=""/87, 0x57}, {&(0x7f00000007c0)=""/109, 0x6d}], 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001f40)=r3, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x2}) socketpair$inet6_sctp(0xa, 0xc2b10220c26f6989, 0x84, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000900)={'s@\x00', {0x2, 0x4e28, @rand_addr=0x2}}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x346}) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000000200)=0xfffffffffffffc00, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_int(r6, 0x0, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r7, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) socket$alg(0x26, 0x5, 0x0) 2018/04/05 17:45:43 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) bind$packet(r0, &(0x7f0000000280)={0x11, 0xf7, r1, 0x1, 0x4, 0x6}, 0x14) r2 = socket(0x10, 0x4000000000000802, 0x0) write(r2, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x1f) 2018/04/05 17:45:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x14) write$binfmt_aout(r0, &(0x7f0000000100)={{0x108, 0x2, 0x9, 0x19, 0xfb, 0x401, 0x5, 0x2}, "1756ab379b6f92aa7345b0b670ca6d1554d9f87fadbdf83e1ba24736300b0378345ed58923dd8324569c", [[], []]}, 0x24a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000), &(0x7f0000fb9000)}, 0x20) socketpair(0x0, 0x2, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) 2018/04/05 17:45:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000590000)}, 0x0) 2018/04/05 17:45:43 executing program 0: r0 = socket$inet(0x2, 0x840000040003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000)=0xfffffffffffffffe, 0x230) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000240)={0x2, 'ifb0\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x20e, 0xfacd, 0x3ff, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={0x4, 0x4, 0x8201, 0x5, 0x7ff, 0x7f, 0x5, 0x9, r2}, &(0x7f0000000340)=0x20) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000280)=0xff96) 2018/04/05 17:45:43 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/198, &(0x7f00000001c0)=0xc6) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x101}, 0x20) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000400)={'nat\x00', 0xd5, "3d1fcb8fbfb8dd3ff420ad96676f0833d05ebf11ea39c28596edbbecfd4f5be7b6954651167b1b47dacd99466300fbf41c79f56dcaf7976edc4620e758928c21a7d7738eacdbe354c4f17023f8104e4843b43f0a6b19f45adb4216fb8bd3ae13a879299a18766c8faee0b53bcad830c834f3274e9751dce3eecf4b10c196d405931dac89ce42471bc8d38e88421b3748776035bbc5438815c384312a3f8d7ca6703f93beb331f24fd754d1fbb9f6564c38ff10b0662d90af8f49a4da4bef290f0395bc032d5597277e9c5656f38e0484eb148fa082"}, &(0x7f0000000500)=0xf9) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) 2018/04/05 17:45:44 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, r0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x69, "bdc7eeacffc77e21a57c1f961d0f6999fa124363a17e7fde65003752db47f5ea85ffa9eb64b12f608b291044e10298ea0ff2130489d259532c1a76bd501e67dd588d184ac29490590fee7020e749d83973dbdbf8efac68b67dbcc59c343f7f3d424875539c2a5fdda8"}, &(0x7f0000000500)=0x71) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x7}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000e40)={0x0, 0x2}, &(0x7f0000000e80)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000ec0)={0x0, 0x454e, 0x7f7a2854, 0x9, 0x2, 0x4}, &(0x7f0000000f00)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000f40)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000001000)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0xffffffffffffff2f, 0x1}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000010c0)={0x0, @in6={{0xa, 0x4e23, 0x60, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x7, 0xa7, 0x5, 0x6, 0x10}, &(0x7f0000001180)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000011c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001240)={0x0, 0xe00000000000000, 0x2, 0x1, 0x31, 0x4, 0x40, 0x3f, 0x0}, &(0x7f0000001280)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002ec0)={0x0, 0x7}, &(0x7f0000002f00)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002f40)={0x0, 0xe1a}, &(0x7f0000002f80)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000030c0)={0x0, 0xcc, &(0x7f0000002fc0)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x8}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x4e20, 0x5, @empty, 0x4}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8000, @empty, 0xffff}, @in6={0xa, 0x4e20, 0x15e, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000003100)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003140)={0x0, 0xd1c, 0x9, 0xd5, 0x7fffffff, 0x7, 0x1, 0x14c, {0x0, @in6={{0xa, 0x4e20, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x3, 0x83e, 0x2, 0x100000000, 0x1}}, &(0x7f0000003200)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005500)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x401, 0x8, 0xea4, 0x19e6, 0x1}, &(0x7f00000055c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005600)={0x800, 0x200, 0x7, 0x4, 0x0}, &(0x7f0000005640)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000005900)=[{&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="f7e3637a3472c78655966a877941ce6c9ef87b4193bed93a818a5dfe7356c60346041ace8b70d388ae6311c350af00941eacac28786c9740a96ea5fff957f0d44a66393059c8920e3f54fed2d217db59fd158b9302b1546b1d5186297ffee642dca7b19a0f464db731ad14707ee16e79152093cfce442a9b69f5a8a9704ac1fd1c770b5cb22dc92fd14f89c91dc458f97a0e4b0403acd99d08712800da6847cfcc518c70780a27023f64112b0641ea59fe3e3f84677745840ec22f2bcf9d1d54aa1b9dfbf1a92e7510b64d66083ab77c732506623301b0e3742d2e424e44e641be3cd62f03c522e992451e7376b0", 0xee}], 0x1, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0xa2bf, 0x200, 0x4, 0x80, 0x3, 0x8, 0x3, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x5, 0x2, 0x7, 0x5, 0x2, 0x3ff, 0xcdf58c0, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x100, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x5, 0x202, 0x7f, 0x3f, 0x80000000, 0x3ff, 0x6, r6}}], 0xc0, 0x40}, {&(0x7f0000000700)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000740)="fdc4aaab9c6a3211a9fa377cab906836961cb87f84520369f0debe3ff2114245cd8b8c075c6181ad20a0540b370c01858028e36c3c382a65e728415b3dfbe0fda9f31b83bf60fd59487d7009f0b1edaf9b639f97a4eb1a1e56988d2a9cf8ccd27fe9e0fcefdbe33c793eba2b21e63b5acbbc23f07fb9b28b2ed5559742ae7a0cc1a710c8d61fb5b783a989bcae0334ee72b0a4bd61abbb5d95e76bf9a40744d175e212ad797de6c5b67077294a3735bd098df57c4092c32ee52141bb955283cfb30ca334de977a5bbcc1135993fd3f6459b1c4e3e7403d667368a6884b64a90062e9fd26ff986f", 0xe7}, {&(0x7f0000000840)="85a80d13645cb7852529097be217738f7a14a5fe3e87c85c9de1d85a9390f5f99cf578eb722f262c1b37215c7719a79631bd08eb4ccd88091bb1", 0x3a}, {&(0x7f0000000880)="e550290cfb3340be3b1c238d6da56fa04ec243b7a13c6d4e0ec356a1272938a3a1f048a91ab165e02f24331cda99b72bbb313b36a2ceb2df65b336303d29b54bbe41bed83b0e6de0611c186c860fff8fa51820165003fea651d0f9b5beb68cae46a85e8bf554773dbe", 0x69}, {&(0x7f0000000900)="2ad110a9c2e863185901286721af3b87", 0x10}, {&(0x7f0000000940)="a68f436155a7c24717cc85cd1888b2777bfcbc6b90eb4e89c9ca5665aef30e27f5d3d5cdaa0ef07ab29bcb83c2a4b6fce4dca7ba73734a692acad650c2db989831012530b590029ec88331b2e3e3689f19b910a9d7d3f1b0a21613ff1e60e3e4a163d42fb8edb048628c8bc5806a6cb5133183e9fec599d925ccb41066cfbf0ac28d04c3ac42c8b605dd2edcec8759617e2cfd950437d629656a28650af4e68eaecf0a9fb936f5299ec911a23c32f62b3dd688db5eb60e1d3f", 0xb9}, {&(0x7f0000000a00)="741621f7c68636215ecdda356d1e7a42489b4952e8bdad084f28329c977a007f22a7eaa3f98d6c60105338c16a5b3b0ba8d65022992af3c4d9ab9086cc5091721ebc77044654d009c041ab96c90b18190f5ed6ea69514b7a5d7fab404f71b3c5519f977293736bd7a0a8092908b5ebb191bf79af3118748c8859d8e34612f4494590844bc7c5bafc5c71f61cd425d8cd0b3e358c3c5692ace18d4a786e976c8b758458c67a4d9336f76e8e", 0xab}, {&(0x7f0000000ac0)="d9ec4d49bd27eed961e1f5985d9e0ff203f7df0f9533760fe9f2c9fd44ba87ad33b8c9f474c08083edaacd412920ab6f3e5041d7dc4f7057887ec56d6b3ebc7e3679cf851c8f1a109829b1221348b009cf9c08986b99d0d703986a18d0575204952a73db9b433d2fe7", 0x69}, {&(0x7f0000000b40)="3b05630bf2760ac610d0a56504cc26935878352dd0d7393c9b46345849692ebb23530ad9fdd8a949ceff78784cd2ce95b52254aa373231c09752d8529efd808b3bfc784d657bea7ecc468e14141f9d0abb1b58e64fbd5214e26a0c1e81920211f0c1be592c075c3c818b753766bec7ba35e6e4ce38bd4fb21756ba555c7088a35f75cbf7453c4788099208ef33cb99f3018950928f3a1c39a3fe36d0417709fec6e2bc180d342f51fb3ccb4ee3ac", 0xae}, {&(0x7f0000000c00)="a0a64e18c18ece7ba1b34c305aec91ac3c718f23b1770a098cd00c58b18413da82d22cbe73f36f0325bb45ef8a1198279c415def5f954a78ede50074bb736c586a0fc39013965a618803d74fe309868268de6a3177d04a3bdaaa5a4dffbceca65a7ece1910cfa4e6b3972a06e331cabb988f4f5e933a009f47902dc3061973cd7459483377c7ea4c8601f5a3b6235aa9f36b3172ea39dea5d7b8499ed8d41fde581531e56cdfbe331a169977d1c227", 0xaf}, {&(0x7f0000000cc0)="eeb8ef61503c75bccc0e06aceef31364288329b568120513d1ad0e625983a166c56db11ec9306e6e8e5a00a92c7a49e50a0b94", 0x33}], 0xa, &(0x7f00000012c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x820f, 0xdf, 0x1000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfb, 0x4, 0x1000, 0x20, 0x8, 0xfffffffffffffff9, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3ad5, 0x20, 0x2, 0x2, 0x2, 0x6, 0x2, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8000, 0x401, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x6, 0x101, 0xfff, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x5, 0x200, 0xffffffffffffffff, 0x20, 0xffffffff, 0xa6, 0x7f, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x4e30, 0x9, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6c, 0x4e0, 0x2, 0xb159, 0x3, 0x259, 0x8, 0x3, r13}}], 0x180, 0x8040}, {&(0x7f0000001440)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001480)="7742c450ce20f73836ecc454b8c9bef0cbbbf56899ca14b0e5ec05e04f5a2268ef8fdfa0df2f4838fa940fac3fd07933139f668c83e9d77ec5c82587fec99e526f7e2d31f5e8f92d25c3f1105c3fa9e04758631dd6e0f35e5387927087f1c3de7d17128be1b9ad54bdffcb0fbecd558136994d971c77933d1b55e4eabcb9a14183b98ea3d48481e76b06a21f9443edda4b978f7eafadebb5b8c92eb0dab61ebefd4c8ef74574bb0c3e9522031acd3f3fc55be12a5ec66b150076a88ca9b19718b8fbe066a09000228f7aa4", 0xcb}, {&(0x7f0000001580)="9f325803ef2e93067c215b6fb055c1c544dbc55c825cbbcd4cf5ab13250f5c3b7989da7b01a58c18706357b4c6d44fabae552c632a35708b7c367d77836b744f77ecccec9b9e3af59c24b7b4d42fbcaa382f260c548390f5718504d53d5be08965c0916a6f913e51c134d383f475409b789335a3b884b6164ba91e5fbec64f3fb40efbaadf8e1b0e17856e21b754cf9a5e53747460b5b875b9b8d9b745e3d92ec75d2808b5e53dc14806330110bbfa222c7343c9f9ecc7000be15bb976d9", 0xbe}, {&(0x7f0000001640)="041c8a6c565a1fb6222dd298fc1ceb56c8c2a53a256c0298d190a9047c0175cce8287103904887942445bd70f51a2f5023794461a69f44b176e3ad02d549730eb8a6ed5ed08a4f9fc69ebd166bddf325cba02f92a120f6f83db32a4d02437c4b58bc608b08e53c41c5b7b1f779d6d7e5711f2e2799ea020170f7f2c76a9d011fa10139a8993087c013e0d2e66db8ddd62c519fa21e909f984e03527d13a33c709948", 0xa2}, {&(0x7f0000001700)="bb174acac9da6eb801ad3f87a6d67033e3b77eea89a32d028312b11b7c1d8863fe9746ab78cbb403188be3574f7f853e6f305c3c0650bc5ae50c0d99584f1f2f6ac84f8389699ec6bd253233512f4cb8e756c46c0a8000c810bcfbca9b6087e32f856fb1d889a723defdd82c41578c0999885007af5053958a0c782b00a809fe9d4342e38b2fe43197ec88668fc6a689151c2a41417803bc3b04d9fda6a4b0deae3ebcbb45b4ff03e6bf052db0fa2aa7ed735fd421ae0ac3b98a723712a5ebc6221fcfa3e3f26cf37cb21d336a17b9ad1aff2ab0fcd1f647197df1a524b0e48909c449c86c86f86970f647b3b7", 0xed}, {&(0x7f0000001800)="3588ffd117c1366f4c8b0d777d0985548ed1b2961bb9a97202d3d568814b5fa4654977e597c075ed94c75de9b811815172d870d0ef4ee158f4d7d2bd6070a981b2986e23c3e2f643376e8ddb5a441c6c21dda925f960bd04918aa2b746c87f5b73b2fabec0098e3edb229daf98f4e299bb4926a885a1dd04f43d5057745ed1044067e59bba5af6e866e92e3d8c3b3c026c97b496688d1d710bea5aa7d77e751d6ab456b8fb9b65e72914701b50c4b8ce5c6e52dd7247757913", 0xb9}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f0000001940)=@in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000001}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000001980)="01f34707e0a4e13afab8e0113324b7a1348df7e8f5f17e055cdb1a4af6a1934ff6ba41ec6149cd141f69118b294e75c0ac1a89cdb2e405ff5aa4188ac0d89e97b67e4ddb2a7f32421d3917f5afc7aad3cfe4f674454f21c13daceaac4b85b9ab4f726c676b9f425ad83fa9eb5cda7241e741a8c292d8f25f61aa511ae31f2f37a3b4", 0x82}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001a80)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000002e40)=[{&(0x7f0000001ac0)="8eac6d178bfdc4889a77463f896125566e64167d73c8103129cee08707ee6cd492e63402d7ae9114860ff901f2cc858c0cc17b719cf3f19cb84a785717f8f300269da4873303d942653a2ca54f47a46c7f", 0x51}, {&(0x7f0000001b40)="b5b232bfe7f3473d8ad07401c266f8cd9d2f3a27165145c44c73b577a361d54400085114d9d35589d21358cfe1e303b67d54750843d118bf8ed57e580ecc0264306620e2d5c8f9767df13a4674b9d048bfc9e50abb75ab1e6f8db811b5fa844b06fe1facc046c04206659cb745e808ff", 0x70}, {&(0x7f0000001bc0)="7e6b8ec63bd8732663838bd8f75a04ac7536b57c", 0x14}, {&(0x7f0000001c00)="86e45c44670abcc8b3afa6a3dfc7dfaa19b8d98ba9191ae0da19b436f06d130168bd66c96e8d0072903d4798fc1d6eb60eed9e475eb03212b78f719585fd880b0e9c721a36d7c0d7eeed44b75f1381c3b75ac44edc7e1399cc70fa71730bc946688fcd27caa978e2581bc1ed515abcdc02facf3ebc8082115781f1c4e2d1a3154e42ffe0984f18ccbadc5ab860c5f73c7bda28e85f936a383582caf5820d39abad7bb042b3e06341dbb59fb9a2f74560742cbb304d56006e6b", 0xb9}, {&(0x7f0000001cc0)="71a3a9b842d3fef0ce1cc69a5f", 0xd}, {&(0x7f0000001d00)="44922a4b420defb31841b85e2779133508aca85ce321fbbaefc25bf060054d1328a2aeb38ec722aa47d6b1fdc819325ecb209f1cbd24cd65a569e066f34150a640c52c70be321bcfb27064d11c48f201256650f950ad5dfdbed9e64e32a5a0b2b84ced6ebbee2be8f0a9e6a7a4f52158e81a67e014e2fb5e0e5f850b9adf5d3d481ce5", 0x83}, {&(0x7f0000001dc0)="ef77addfccf27580ac34c960859fa0bc4456904c23b087cf2d7dec9f311528e87a36b4f4d5d3ae690394d55d35e90595d411c90d20cc68ee999c5546795f5a18e39faf68554efd65963f82ed8ce22fa57e436a47fd7a46c76d0fe413df7c91073b9d7a013d4e745bd4de", 0x6a}, 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0x1000}], 0x8, &(0x7f0000003240)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x209, 0x6ad1, 0xffffffffffffff50, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x2, 0x8000, 0x9, 0xfffffffffffffffc, 0x3, 0x80000000, 0x100, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xde, 0x6, 0x204, 0xfffffffffffffff9, 0xfffffffffffeffff, 0x100000000, 0x5, 0x9b, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x6, 0x7fffffff, r17}}, @init={0x18, 0x84, 0x0, {0x0, 0x20, 0x2, 0x4}}], 0xf0, 0x800}, {&(0x7f0000003340)=@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c, 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0x1000}, {&(0x7f0000004380)="bd6563feb0a2b50f19ac4b85687a20782c932b60ab88daa37951cba3d869a75b6cd8a8b7b5cdadf35a54b03444c32a3954f545d8475677b9ca5017e3a6df37ed", 0x40}, {&(0x7f00000043c0)="89df629d", 0x4}, {&(0x7f0000004400)="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0x1000}, {&(0x7f0000005400)="dad4cff851f6a8b84a05bf61887ef5b70f410574537b28d01e5b6934fb1a40093e3b3b17c54af6c2fc996ba8d9ac085b99c8cdec350c8b77f48f598d519d21d475b6a0a9e7d37765b5bf696675b1e04a22d67e8f55ff882060f2eaf81ebb5995a162e6242a851f52b06d265dc59a4202721098757a24ca3236", 0x79}], 0x5, &(0x7f0000005680)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x7, 0x401, r18}}, @init={0x18, 0x84, 0x0, {0x31d3c343, 0x8, 0x4, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x5, 0x4, 0x2, 0x8, 0xff, 0x9, 0x20, r19}}], 0x90, 0x80}, {&(0x7f0000005740)=@in={0x2, 0x4e21}, 0x10, &(0x7f00000058c0)=[{&(0x7f0000005780)="a397841163809a43066affa9b98a45b00ebdd3685fd54e5ac59b77c17eab5b21c18cd05b33", 0x25}, {&(0x7f00000057c0)="d40bb0a82703b8386b9a42948d0bb68a666f84c40a73cbd85f50df05c659e12e7f5dbdb036b712e1ba26359f6d34187c3340c3d329a653f5aaef8c74b0a8389a9251f1d1374d11d8c6bae82ce8111e4c529a62a32d2efdfaaba68b152cd5b25bc7bb7ec837e7f2bfbfc89e409268c1513054347f7a7e434ce5f98d271d5a99854d2cfff32b0241851855abb5ddd4509efed16fad61a8a28b1ef4de89ea5d9636634395dcf4cfd33c481c64293c8210ea0d643c0ffc593a077273eae5bdf72743989b0973dd3785693940272be5b2ff2f9b89c813a0d335df1f5df628f8af9595", 0xe0}], 0x2, 0x0, 0x0, 0x800}], 0x7, 0x40000) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="10010002", @ANYRES16=r3, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/04/05 17:45:44 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) 2018/04/05 17:45:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200000000", 0xc0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x2, 0x4) 2018/04/05 17:45:44 executing program 3: r0 = socket(0x2, 0x2000080003, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) getsockopt(r0, 0x0, 0xd3, &(0x7f000000d000)=""/8, &(0x7f0000002ffc)=0x8) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/04/05 17:45:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x800) getsockname$netrom(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x5, 0x1, 0x5}) close(r0) 2018/04/05 17:45:44 executing program 7: r0 = socket$inet6(0xa, 0x80004, 0xda7) connect$inet6(r0, &(0x7f0000001700)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockname(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000001c40)=0x80) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) socketpair(0x0, 0x0, 0xa45, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001a80)={0x3, {{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x5}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x1}}, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}]}, 0x190) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000014c0)={0x0, 0x7, 0x8, 0xbe, 0x29c, 0x80000000, 0x100000001, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xb75}}, 0x7, 0x1, 0x9, 0x100, 0x6}}, &(0x7f0000001580)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000015c0)={0x0, 0x3}, &(0x7f0000001600)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000016c0)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x818, @dev={0xfe, 0x80, [], 0xf}, 0x9}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000180)="bf75017fad7be594ce6f64b89d034c5729d8fc97a6a437e81e06fee404f05c384a97a8b954d01da932bf408cde59661dc4933e3576df9814c2f651339bc02e226ea4751f43265172dc45dfd620e15135457d17e105d7b4b0a8d353e0495ad761cb836da285414cfa7d48ab8236906ab2b6839c047684804c5a6f1d6298bccdc60435c7da3c67472ca0c71106d1078e18c445f5623d1c98320f1511524edc52d4853bdd4e2f2c90be53f4003432d3ad26727098ca5203e269e69a777d095c665555af2495fd511c0d7d4a5f504e0e9c67c0272bb9a40e18bd27f2fa9a", 0xdc}, {&(0x7f00000000c0)="9bcd38afb971d5a1", 0x8}, {&(0x7f00000002c0)="f95fe59127febd09bfd9c7da5124883b1aba21c4e87c970cf0794cad893e02987cf8050c67973393d9918cd1ad21534a4212961858df41791bebfd46ba5b7073c039db07debc819f2fbc6673fee90d1b10d62fabb195376cfab6e9f463686824d885e9642f911d0ed1d9de80852bff4529c880c80095e43d47e8194a28eb5fb9afb388583781cc94693076ddb5b809eddcc8a13999921fb5fa25fd525f0abff4accc53bd1deafa693461fce6ee44b5cec5be5433da7b", 0xb6}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="df9c9df3af5f7b12210a71bc65b01a9fbc745fef9584e3c17d20a2db4a02b5a3ead2af8ef504ec3cb057e0f1168027d3c5b4bdbbd88ebe30fcaff37f1ac8391c5c0289dcf3241974286dd6d459b06e6af7002f30e81229bcc551ae16b25e8204d2a079f38d7bb52acf5ead72d5a3760f26a390ef92ffab38a2ce70e6aaedb6ad8213e342fb81ef2e8d", 0x89}], 0x5, &(0x7f0000001640)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xffffffff, 0x800e, 0x4, 0x9, 0x0, 0x8, 0x8000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x3, 0x5, r3}}], 0x60, 0x10}, 0x41) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001740)="bdc084eea269061cb26253e7ebb6fe06b7d0b78a4c6dc2514986cb9d83a8567233f540eb49ee2378d6df3ba06c569643f83a16df2ec322f5ee532e1295f0953fd2f787815ed7ce4ade1310110474387b0ea83b2f83b1ec66730a61549461cd061cfea821ab9b4452524311278c6751f34a80dbcde4830ec3417d9a49ccb5e71580ed31011599d557ed933d5ae40d52f965ada181e791ff5375d8ca43527597a9d42aec16ca49fd93f5f6658e2f") 2018/04/05 17:45:44 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x80) accept(0xffffffffffffffff, &(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xc, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x0) 2018/04/05 17:45:44 executing program 1: r0 = socket(0x1d, 0x2, 0x800) r1 = socket$inet6(0xa, 0x80002, 0x2) bind(r1, &(0x7f0000000000)=@ax25={0x3, {"64ab661fbe6289"}, 0xcc}, 0x80) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f80ffc), &(0x7f0000fb9000)=0x4) 2018/04/05 17:45:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x10000001f, 0x8400000000003, 0xffffffff00000005, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000002c0)="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", &(0x7f0000000080)="f8017058d3238b9513d2314469adc841891187b3e7adae3e7f1bcff133c3b452723cc80bf05647c9ce4edd3f52840e520f59e96507e69854a695ac453adf8acd49af169e9ef25fd40e9f5bf28b6890", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x3d2) 2018/04/05 17:45:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xd3, &(0x7f00000000c0)=""/211}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x5, [0xf5e7, 0x803, 0x377, 0x100, 0x2]}, 0xe) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/05 17:45:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = socket(0x3, 0x2, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000)=0x3, 0x8) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/04/05 17:45:45 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair(0xa, 0x6, 0xfffffffffffffffd, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r5}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000002c0)={0x7, 0x3, 0xff, 0x2, 0x1a, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x0, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000280)={0x182f, r8, 0x10003, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000000100), &(0x7f0000b88000)="13"}, 0x3d2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000300)='r', &(0x7f0000000000)=""/150}, 0x18) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000100)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000140)={r6, r9}) 2018/04/05 17:45:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000500)={r3, 0xa86, 0x6}, &(0x7f0000000800)=0xffffffffffffff0d) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000580)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) sendmmsg$alg(r2, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="3e59fe04bae75cfd14f526e0acc3c48c", 0x10}], 0x1}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x1e}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000040)={0x14, 0x1d, 0x301, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r5 = socket(0x18, 0x800000000003, 0xfffffffeffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x73, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x584}}, 0x2, 0xff, 0xfffffffffffffffe, 0x8a99, 0xc}, &(0x7f0000000200)=0x98) getpeername(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0xfffffffffffffdd3) socket$vsock_stream(0x28, 0x1, 0x0) r6 = accept4$inet(r5, 0x0, &(0x7f0000000680), 0x80800) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0x0, 0xa5, 0x8}, 0xc) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x6, 0xfffffffffffffffa, 0xff, 0x9, 0x18, r7, 0x8001}, 0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000700)={0x0, 0x7}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="7cf91063dae50d750f0a70062d062bede5b428234a0a635f", @ANYRES64=r6, @ANYRES64=r9, @ANYRES32], @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYPTR, @ANYBLOB="58c4196880f0a181838b870ba63ffe432bc902fdc7486af8f8ea0a8eba046f594eec10f183c78a1a29eb8605f8af30a75e230990ea010f60cf9c537fc48b3d2a835c54388254b0a64d85ad5db44b4c7f7c61f7ae33c101b206dffde97a7f00294b02e5be700273c6a8a0a7a8752b94541ac45873cf88dab89ff51a190d8a9c9b8a4025ed30aeb2ecd28bb2b8db08b54da8edbf2e5c57483d14263ff9c04b850b68639c4421b081ddc9146350356aa7a77f28236d3cf90837a12e856e3b7e9db3337b53b47c88c668b6f60a60f32a69cacb017df23269798c13723f6698938b77", @ANYRES32=r3, @ANYBLOB="7d97730ef20466d16ee98be8453fb0094761583f813b6a54d386052c52e6dd4ce13b41f9db0a83aeeda3db48292fd03daf9ff92587fd4edf44259f9f1e2d5e74e8fb44bce74209d95b6fe3c2a7e57742ea1c51e9653d1e63028d4e6b451843f8e853eb2d1f746fdce31ec9e5651535f5782ad81dd19ff859eba34944680266a61d31062b0078fac8bc4089aeda5ba77befa5a95348536c59a4353fdbb9a0ecbd057774360e0d332222735258da4370c9b2276822b6ab15a3fc6803193c51f6ff9a82d53c2679297076d2", @ANYRES16=r8, @ANYBLOB="a2e9da914ee13e321334c2b3f0853bd03ddd375753d6bbd4dbb1a9b0d6a66480cce080674c8dfb205e24275179ac526fa5a388cfcee62c81ef50af59f1a91bcf95576206d762faba10516887e3e403edb0e786dc77264120ddf8eff0fb5f66537423ad0b00e2df46acf7cf69c79b0b42f3976cacf6fc00be92edf0b137a95884", @ANYPTR, @ANYPTR64]]], &(0x7f0000000380)=0x1) bind$vsock_stream(r5, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) bind(r2, &(0x7f0000000780)=@llc={0x1a, 0x313, 0x100000000, 0x0, 0x6, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/04/05 17:45:45 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffff, @empty, 0xff}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) 2018/04/05 17:45:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x80, 0x0, 0x2000}, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='tunl0\x00') sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0xa, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @ipv4=@dev={0xac, 0x14, 0x14}}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 17:45:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x7f, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, 0x108) 2018/04/05 17:45:45 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f00000000c0), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0xfffffffffffffffe, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xb8, 0xb8, 0xe8, [@limit={'limit\x00', 0x20}]}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1f0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/05 17:45:45 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x806, 0xfffffffff3fb1519, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r2, 0x89, "045f9d4e1b1765ca042dc71569225c9f0a3415c96357374af97171d186fd428c6825ebb597f6b833fd2d50a2507d041c6eee1601e7599d458deee402863a29031f074f2219ab53308bb4ae8e39cadef23a08e0b57d4a738ec3db129f26bbccfa510ec579b7e861e6a4739b68407e2dfb527ccd9adfcfcfdae051ab66c33c9354e9d4019f8c2a7fa789"}, &(0x7f0000000400)=0x91) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae) 2018/04/05 17:45:45 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0xea, @dev={0xfe, 0x80, [], 0x13}, 0x1000}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/47, 0x2f}, {&(0x7f0000000240)=""/132, 0x84}], 0x4, &(0x7f0000000340)=""/179, 0xb3, 0x1000}, 0x2001) pwritev(r2, &(0x7f00000006c0)=[{&(0x7f0000000440)="17bb6661a2d47f285fbc4d1aa74ee8f1c89e953bfbe8b2e9d928497c3c781150819f6b446d22ecf648397f8baf61cf289307eb", 0x33}, {&(0x7f0000000480)="0fbcc7a370af732c7afc9ef944b2cbc36318f378c3dacbea23a85395c00a44dfbfccd61e979f2bfc135e23a4b90c5662eae32f2d22c9f28fa15fcc1f9f6208095cd1d0ab67c3c8fa2d59b321d7634722a964ca36954d5e2b3f0d3a0b1d29559c67963e737a0ea436", 0x68}, {&(0x7f0000000500)="51f51facb161cd4abc604cff1cfb270af4de3ffa0fa49a4e75e38cfee3543c86cba690b32bc4349b78228edebdaa0f996d530193d3ae5a3d79fb8df2326281907a5b93d50961c6a5c228284f519a658ae374a7a56d87d2159cf9fd1cace3fa0939e864c000450b79512186dab65840d8012b270aafa557138a9479b0a8f5e964e47d9c4ca8e475124c024f94d92a1c2e4d1a5acf347861493a8e9915637a7eade0ea29dbf15786bb4595e5b7cb3cff0884e0147bfa432498d3b9bc4bf08e6f54d293233cb0b41f538b8a4f89ef0351e559dc9a0f588f61fa9496", 0xda}, {&(0x7f0000000600)="7882d8453a180ec8710b9e19d4fd00feea479683afa7b0dbe7333738054c99d5c6a0b6c8e75a52efeb2874d329ad0f45ef8c21cbf9c890ded1d25af6ef022544e0190747735112475573f15bb1b8b0468fbb56a4306d0f5b2c16a052cf1646c2551f3fd5262c5cf6896a3b5d4571a7f3d001296be9c99f69182df35e3f127ae323a399659e44ffd958812b58a1ef75e35b36615c689c3eead5d02e6e4f529e3ccaa1302c6a8ccc04062d0d6867ba4145447d83", 0xb3}], 0x4, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0xd8, &(0x7f0000000700)=[@in6={0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0xffffffffffffffe1, @empty, 0xfffffffffffffff8}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000880)={r3, @in6={{0xa, 0x4e20, 0x100000001, @empty, 0x440}}, 0xfffffffffffffffd, 0x43a7, 0x1, 0x3f, 0x8001}, &(0x7f0000000940)=0x98) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000980)="8764f4ac74a8c50efda33d34a9a844ad16b0e7d05eab9155aaa27c9b014dfa6a458a4ddb7984c35506f7e3d5c90d1a706b1bed18add2470b1c5e474bf71c74e14ce17041b0ccdca35bdeb9bed143aeacb30b7c48acf7e39662bcc1c87c57dec4b6e6dce37960e18732eb", 0x6a}, {&(0x7f0000000a00)="f529b73c0dfba1fd78b12a6dc815916f53bfc3e31fe46d1418f42f3e", 0x1c}, {&(0x7f0000000a40)="82e5154ceefe80d5414a3c3e93e844200ac22d76a2b649217ec5449aacc7b3ec75db2525efca19bf081766c0d740c5b176e4b98ab50d80b7223b2a45a55d14d4343241da08c32a27e0066fd84a86d443f1e8472325db68b2e4d0f3afe69221df562694826f4f8159ec747d138e3bed9a11547c804e5c3bbcd8a1857b26af60cadb62a90aeebeb0f90be77c75d131f8c743a64cd79ba2ed292acbf40144", 0x9d}, {&(0x7f0000000b00)="eea256f48278520c34ff3136b0e51fbea335cdab993b89c0bdba2ae34f027475a92b4c512429dd490623b6852e4f244dba7d003cd997366b34178c7477be116b595087f0d1ff6f1475b37eacc52df00647b4c92cec43b2a44af21b04abcc5d8d095d078c218210dbb0eb4407576b905c8cc6e11daeb3f82b33a80d11a553354f3c69e93fa8f2faf9173764281eecad9ff4f0480ca6ed55875f6d7d42cb030bbdb90bf28304d6e0bf48df87fb148eafbcbc39cb02eccf52b5eb741b4873c38ef68717d82902d8b0ff797efca47528baf93493717746c831569ad565b53a299801f66b69d351fbb9e5a1207d8f19a8a091a4208df6", 0xf4}, {&(0x7f0000000c00)="688f7178571138514c92", 0xa}, {&(0x7f0000000c40)="947132504b61793cc1ab3fb0d13cd22eb0d4e8521a8e3a225868ce6d1222b7f39f7cb605e11a9eee1612bd8aa0f3e1cacbffb18fb1423db3975e4b3c", 0x3c}, {&(0x7f0000000c80)="8aee27a88087aee65305763705cc68b3e8f551d4eb3c44f962512d02701a33e7e91d7dd7465dafcd9163a0ee4cb6e9bbd45454230103cff24bf19b11e4fac76e164a9824cc5b6703a77b5505f53bb5f11004e6411d6da8e1d6fab0c50aa51e98a111e671c4e3fa51285ce62e6d39cb214e285eb247e7f6c42c5cf77c2a53aa4c3ea24f17f1eb4f28f735b159db5b07af0149454fcbb921d17d3fc297503cdba66e0fb9976711e2f15eb13b268c7aee4a78da24f4895e7b7107dc4bc23477bc75c5d76268fe5d358f", 0xc8}, {&(0x7f0000000d80)="e8305bbf268f83ea83b7970db8fe454a2f7191d2d1b093f8c3334337d3737aaea06bf70a5aad340c6f20cb13419ef23f7491386deb6bcf4373d6ed6f40aa4d25300d307c34140b313bfe442274d8111ff9787bfdc157553eead44d3d4879f99388dde890d9d61db7c91712d01d6d88bc46f0f1c02c93e6", 0x77}, {&(0x7f0000000e00)="794ddf4cd6150277c960094781ec178671bc02c69c1b33efccc306a70f4197f5b8418c811e9454a776f3faab664c6b3dd2b576874543446092facac6d57e56b4803457c2a6b071634fe7bbb0371220bffecbe91683d0054756ac11ab4319eb88ed41c6b33808e267e083fddbd096b61c6084bd98415fdbf407299837a7556a5e29ca691ec3508fd76051e33379af90d94e38511320048abf5bf3eab5ada65c138690480c32", 0xa5}, {&(0x7f0000000ec0)="efa5994bcb0543047009fb758e6e48e063da94900c50189ddfc01b84f8e3bf6fcf8e39d9fe908b5d3a0de056ffb123a536685e7c0f3651a0a26d4e9083ee15d2ca", 0x41}], 0xa, &(0x7f0000001000)=[{0x98, 0x11, 0x6, "9c51fc564afbb390c9bc337f1cf4eabb5b9ece037b92b40d5db21f5708fe218a89ad60c206aed1d26f13c007f96be81aa1916bf5992bba8f04936ce0f48686e46fc157179126e29583c942842f644419a9e433ad48e3869a29d379b68403490e974c824749af29c681ab448c5933ecbefe260a3c926202bc48002ca55ae9a78a33b9"}, {0x90, 0x10d, 0xb12, "0ec19d45096140f5b985cfb41ca510c02e4a20480b02b4fc30711bffa8ca3a87790a55b5e49bb7fa9ab7f6ecabdf40b1198a713fd93fe175f13a15fc9bd71bde67ec1f8406f05483da842b3d92681f96f500bf0a320305f64fc367edc5386b16e56e280bd59228850b9320d5573a7b068fc83845435b0bfafdcc8c483a560a"}, {0xb8, 0x100, 0x7, "a8e79c38ddfe935e92ddfbcf30077166fd8351d0880cc748a96fafb9ba903f3ac3dd03ab1204296d43f9399b09e6f35a8310ceee67b91e3d007f77f79f40a86afdff4c4ce055544dd1ccd6efd5246d75766dbacf4cc795d1d95f100f15e350913016de081d018e20cf07f2eef2cd43397144543db86e32dc073cdfda309b6c3108e2e81f4fde57cbc55206fed7042c06ca38dc843551fcd367dfbc8397f3bd64334392dbfd"}, {0xc8, 0x111, 0x5b70, "a27fd9eca5f3ea226cd81f5c3dbd4688f1315c1f94b31fc6c8148c30888c2a30ef89665cd23d5a458f976b84e7386fff54413cfd8a7e36e9f9e867c97dde33b2ef345ce78288380b0a27eadda7d6ff40d0fd5236cb98682427941752836df5c1857cf9f8828c42514dca5e69e16ff688e18bde6962c6facc14e622190d4f70157da6196095ad5b59cc04d431332cee0816e0c18e21eabf9cd0744ee93c5bfac7bc7fccfd493f082d6ba4f350b62182d41fd92754"}, {0x40, 0x19c, 0x8001, "9e0f166c773b71985de48cf9fdc976d7c01eacf4b8c076fd37f2c1c24ec78cac2ba47f429be56e3639ac"}, {0x110, 0x0, 0xeeb1, "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"}], 0x3f8}, 0x40004) bind$unix(r1, &(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e) getsockname$unix(r1, &(0x7f00000014c0), &(0x7f0000001540)=0x6e) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001580)='lp\x00', 0x3) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00000015c0)="b0b7d707b6234755f8696c64", 0xc) connect$unix(r2, &(0x7f0000001600)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r4 = accept$inet6(r1, 0x0, &(0x7f0000001680)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000016c0)={@in6={{0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x9, 0x2, "f8ff8fe1aa6574b655eabe1b99c804b59bd030879fb3a44ec7b5322e0a3fb3f628d2cbd2c647bc631da03080bb88ed07b62b71c978a4870264f1205985f1e0ec1d84a6c813f99200ec9e2e69ce5b058c"}, 0xd8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000017c0)={r3, 0x684, 0x7, 0x9}, &(0x7f0000001800)=0x10) r6 = socket$inet_smc(0x2b, 0x1, 0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f0000001840)=""/189, &(0x7f0000001900)=0xbd) sendto$inet6(r7, &(0x7f0000001940)="38d542d460505c143b17324035eaace386e691b364e05db53ed77228a8ce21456db2e7405fdcefe01aa1dccb33e2193210d2548793ebcd72069e93624eebd43b0552d22bb46802be5674e58644b9d3b2712c840b84ca07303eaf694a13cf53175fd799beb1034963e0a1888108ceac5d060ca29a93cd103f78c3c1271c583b2b0c97f104211301854f0afa74edd8dd91b7de654cb633e785ce455b2e84aa292a525042d10c8f5f770ebefc6a6dd9e35500304a7b64235340a0c740ae354d129c35ea79c9870a5eb54b", 0xc9, 0x4, 0x0, 0x0) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002040)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000002140)=0xe8) r10 = getgid() r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000045c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000046c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004700)={0x0, 0x0, 0x0}, &(0x7f0000004740)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005e00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000005e40)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005f40)=0xe8) r16 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005f80)={0x0}, &(0x7f0000005fc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006000)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000006100)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006140)={0x0, 0x0, 0x0}, &(0x7f0000006180)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000061c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006200)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000006300)=0xe8) r22 = getgid() r23 = gettid() r24 = getuid() r25 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000007580)={0x0}, &(0x7f00000075c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007600)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000007700)=0xe8) r28 = getgid() r29 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000007740)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000007840)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000007880)={0x0, 0x0, 0x0}, &(0x7f00000078c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007900)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000007940)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000007a40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a80)={0x0, 0x0, 0x0}, &(0x7f0000007ac0)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000007d00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007d40)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000007e40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007e80)={0x0, 0x0, 0x0}, &(0x7f0000007ec0)=0xc) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000007f00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000007f40)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000008040)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000008080)={0x0, 0x0, 0x0}, &(0x7f00000080c0)=0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000008100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000008140)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000008240)=0xe8) r43 = getgid() ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000008280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000082c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000083c0)=0xe8) r46 = getgid() ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000008400)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000008440)={0x0, 0x0}, &(0x7f0000008480)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000084c0)={0x0, 0x0, 0x0}, &(0x7f0000008500)=0xc) sendmmsg$unix(r1, &(0x7f0000008680)=[{&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001ac0)="802943595451eff9055c5d73a84dd8c0ffa8fd50d675aff1569858996b96156d149938be87a51106e7a554d93f6f0bb513c8e1ebd7e81cd94a53acf2ae7a67f2b30a3e3fbe644b07a5f5de27f4e2a4b3d65d2839410aae1e0327480bc2240b86f93254b26defcee4a1506d0e30381282981d76d0a8de61895ee0181e924ca7e77a033bb92856ebc5ca8e", 0x8a}], 0x1}, {&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001c40)="699ba74384e8462ee6087c15c1a78f0113ade6f7b6d576caf9788e4b03271697236472448a6b392a81c32af46af1baa0e86b7d7bc0e279dbf6a5e2f49373dabeafcee6a4c8dcd9c2ca8748c1b634d02d3916fee61756b5daf14f0b53af670d37933a53ee525935ed8faa66d3729447c51ac553d861b352f4151f9c0d5316a58cde2e303adf772a1ac7c97afdb25647b9", 0x90}, {&(0x7f0000001d00)="5d77028b994001d1803811f285d4bea79a749889c105684b5afa668fe28ee7", 0x1f}, {&(0x7f0000001d40)="5b77537a74ba4d230283ee84ff1ba0d5b61cb7ace24db267d84a45adb851b880aac07c1fb96045137a971c7792416e819427beb04fb705938a45104571cb8373a95c2652756461f67830327d7548386d11793bc2a59f492f077837908e17fc8774b68a86da9134f45150c6fa622cc816e9b60d495b513d3161fd75539aa3a72e7974c81ba37494927d0cc9c9545e9a6fc6dea084015cff748f529a807c59439bf6e4409f9aeae6df83ecc2ccc1315a2a006c6761af4edf27e8e566457284496d3a73209f911c135590fdc5e489972654b24f70724e5f83f97f625347f0084252847a803e6bc8fc168d99e741c182", 0xee}, {&(0x7f0000001e40)="bb2c4d9b3ee7e0ca925b8b6a265fa84458da5691cdb8966f278bf87a9da20c4f78dba097d4c90b3d1c", 0x29}, {&(0x7f0000001e80)="4bf7a7687996b5c5b4fdb8c261592ee29e4723e7ceedbf59b5dd40065619623d7150d1b17a36a8efa09b27a0226cd598bd372045ea655d66649134c9acfe1d2610a56a2bdd21e7d664fce6aaf74e0ba07f9b513b080d6de8df38478102d9f3a134089365da9981d38419042f9fbbc0de8d722df04f16f47704d4cbcb7f57489ad1a2e57f3390e7a774994e4a459b4d8c2ae918008720de2a6f86a367fca12b7cc4df6f1852e1d6e2325a28dc2a2b10fcfe69d7f68ef8a6ad4a20544708bf82b865ccf414a21494c84b69f442778cf23d12f6beeee71a60534208f211becdc2", 0xdf}, {&(0x7f0000001f80)="7ad881204011e2278c8df23479f968c2fe60b296", 0x14}], 0x6, &(0x7f0000002180)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x4000}, {&(0x7f00000021c0)=@file={0x0, './file1\x00'}, 0x6e, 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0x1000}, {&(0x7f0000005c80)="af5f0a08daa793f0d8fbd040a8dbf415661e67de7c7dcc40836333fa86dd083777e31e7382d999886e095eb33f27f7bb58c24c5c3e40a92c4a3e736ef50fe928d4047efbc02ef9efec74eebb0e08596e37c41fc80f26dd912643d0eac50940914d23f1e2d6788fdb4108d15b7f542df740e5d043f2bf94329abbf67620c57caffbc4a091d55ac6b3a76bf9e1128866a2fd556c4f838d725932d04f92118f44e46980f91ec23c333f7c67d19c7bbae8e291d5aede340e04690a298efa42686dac371f38c68ce5834a691f537d947b7c2133c75a90ef1616b88c74b546bc2f6ed0fea29d", 0xe3}], 0x7, &(0x7f0000006340)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r2, r2, r1, r1, r5, r7, r4, r7, r5, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x98, 0x20048000}, {&(0x7f0000006400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007540)=[{&(0x7f0000006480)="2c1e162c6707fa7ab605597d6311cb26a685e5d57d492f6a1020f324e8fd90fe958f1cab4f247c3eec57c82edaea13f27f5b1f081de9e0b31a016c43a85d2d127ff7747622ebb875a92b6db8b4514b5ef655b462c9ce24b6fcef231a3dbc", 0x5e}, {&(0x7f0000006500)="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", 0x1000}, {&(0x7f0000007500)="9acc9420e5cbe67b9ad2c9690c5cb5534c5197c9e4b212bf0945e5f70ae389498072", 0x22}], 0x3, &(0x7f0000007b00)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r6, r6, r5, r6, 0xffffffffffffff9c, r4, r7, r1, r6, r6]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xb8, 0x44000}, {&(0x7f0000007bc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007cc0)=[{&(0x7f0000007c40)="28afe8918bcb99d11a25f733655fada3287e0312c1e96aadbae36d366c7297fe7c615aebc9774aa66e6725e38eac058c0dc01553d37ba249428358995839d9ef60e83bbca722caef", 0x48}], 0x1, &(0x7f0000008540)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r5, r1, r1, r7]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r7, r5]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r7, r2]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x118, 0x40000}], 0x7, 0x44) 2018/04/05 17:45:45 executing program 6: unshare(0x400) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) getpeername$netlink(r0, &(0x7f0000000ff4), &(0x7f0000001ffc)=0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000d00)={0x10001}, 0x4) [ 140.400224] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/05 17:45:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x7b, r1}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0xb, &(0x7f0000000080)="b16d5e9f083c94e604e754"}) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f00005d5434)=@setlink={0x38, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x2, @binary="495f71118e"}]}]}]}, 0x38}, 0x1}, 0x0) 2018/04/05 17:45:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/05 17:45:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0xdc0154519464377f) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x8000001) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=ANY=[@ANYBLOB="7c00000010000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb4728b3e45923584a166974796d643573756d76626f786e6574306d69da655f7479706576626f786e6574307d47504c282c2a7070703074727573746564000000"], 0x7c}, 0x1}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@empty, @empty, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x74b, 0x7ff, 0x7, 0x100, 0x1, 0x0, 0x10001, 0x1000, 0x6, 0x3, 0x6, 0x101, 0x3, 0x5, 0x6]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={r5, 0x6}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x2, 0x9, 0x4, 0x2, r3, 0x40}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000440)={'ip6_vti0\x00', 0xaa02}) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000000)=0x8, &(0x7f0000000140)=0x201) 2018/04/05 17:45:45 executing program 1: r0 = socket(0xb, 0xe, 0x6) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0xfff, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'ip6gre0\x00'}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xe7, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x557, 0x401}, &(0x7f00000001c0)=0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000200), 0x8) getpeername(r0, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x80) sendto$packet(r2, &(0x7f0000000240)="94f2e95047ecdd157801535edbf9df1ba162cc9e8aec4eb014c3d22081d3e1b473a1c3a50865ee0c0a500439a64c6c2b83dd9304dee1b010de9c0ca8c71785d7b432b34d138c6697fed4a987a9ac39495d35524159b27f961530ee8bc39b20ecaf1e37a5fc9f6353fa7eb42b621d36f8453cadb1b12ad4d4918e29a9b0477c03d36b78c9355f2f04a7f034fedcf305480bc336763d8c79de8bb2b16bd9599d8a45de8e655d406089ebe2a1857cbd6acf29d28f67c29f5a8b80ebd5272aba649eab5ceeef7252d24cb8d204c603ac64a2efbf20dace41e075685d56b658ff49a9fdd12f2b4a20b6f7630e02c5bd5790", 0xef, 0x0, &(0x7f0000000400)={0x11, 0x0, r6, 0x1, 0xfff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000440)={0x1, 0x1, 0x2000}, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r4, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r3, 0x6}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="d2339ca74270a59690a92a75db5711cc0c9ee9ad1448fd8ebed30e3f6de557d564c24fee3cb6cd4ef26c61eac46ed786993758116118923e4d3f1514f2e32391cd028e02a8df0a96", 0x48) r7 = socket$inet(0x2, 0x4, 0x5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r4, 0x0, 0x7f, 0x6, 0x9, 0xfffffffffffffffa}, 0x14) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000640)={r3, 0xfff, 0x4}, &(0x7f0000000680)=0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000006c0)=0x8, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xbbe1}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xffffffffffff0001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x58) sendto(r1, &(0x7f0000000780)="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", 0x1000, 0x4000000, &(0x7f0000001780)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) getpeername$packet(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001840)=0x14) recvmsg(r2, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001880)=""/74, 0x4a}, {&(0x7f0000001900)=""/30, 0x1e}, {&(0x7f0000001940)=""/27, 0x1b}, {&(0x7f0000001980)=""/82, 0x52}, {&(0x7f0000001a00)=""/247, 0xf7}, {&(0x7f0000001b00)=""/148, 0x94}], 0x6, &(0x7f0000001c40)=""/1, 0x1, 0x9}, 0x2100) pwritev(r5, &(0x7f0000001f00)=[{&(0x7f0000001cc0)="52e341b8b7a952082b361ef90f664fd0365577440c4bb3bbc8f6101f031cd699e5c0b4a52029a9db7544fd0a8d0d1b6ded5c71f0afa0e19223a4e39a6123fad225cd7cb107f99fc88c560823fb5c06764f5190905c333b371009cb22a64cac2b35c9a3dfc4bf8bdf8c4e98", 0x6b}, {&(0x7f0000001d40)="9659dda22d35a6094c8e43f649b57db2b17a0a0ac6d687047d0f65eccfed14e07a387ae84e643c4c98b293d00220181820a41227f7390c035fecbb4b2295a32e7b4a39ac36038a071984d94f293c7c7d54393a86349943253074eca5af10dfbd9323e32fad669351881e26928b0ca902d6ad53e930ef4afe611e53a055e92b2dc355a187edafd6b82598b645aef0012fd59d91e78df87df20848b0aa56d06e16b67477b4f2179718f863c2417d72fdf3a98ad87a033e2e6945e7c30bd0f563bd62dd271f8aff33f8169576eaddf4d51b46c1c799", 0xd4}, {&(0x7f0000001e40)="c704e58abfeff9b72e280112ed53cfae47727de56bf6b8face5a6e728c269f26d4cf90a1f6ad2294068092e242840eadda7f873b273f38bef9a802c16fcc886964064da75006217b470a50065667e548b2119106433156ff40cb8eed88760d5a7f5679ad1d4bbd77f03b5f2dad768f35f29ec3c28c0218b7a552cd38a05178c34fcd34833f76660b7169028d8c094177dcf97fb566fd999bca9cd0d66b8be600fb514b487bf7631fc4b22a208f147dd8bf8934fde2", 0xb5}], 0x3, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000001f40)=0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002800)=@broute={'broute\x00', 0x20, 0x4, 0x808, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001fc0], 0x0, &(0x7f0000001f80), &(0x7f0000001fc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x29, 0xefff, 'ip_vti0\x00', 'irlan0\x00', 'vlan0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xe0, 0x158, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x4, 0x5, 0x6}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x9, 0x2, 0x0, 0x0, "9db7b391b0be2717df1e3de88b6277196ff9b22aa34fdb9a008b3babaadacd861fcd9b5b787a882ce4be23e30d9752e0c97b5909e5a236ebae7b45d44abfb9f0"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x7c8da986ce9204f9, 'yam0\x00', 'teql0\x00', 'bpq0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xc0, 0xc0, 0xf0, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x3}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x0, 0x0, 0x4, 'bpq0\x00', 'syz_tun\x00', 'eql\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff], 0x120, 0x1b8, 0x1e8, [@helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}, @arp={'arp\x00', 0x38, {{0x309, 0xe8cf, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, @dev={0xac, 0x14, 0x14, 0x12}, 0xff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x90, 0x10}}}]}, [@common=@log={'log\x00', 0x28, {{0x6, "d241b17f7824b3c17984afabb9c87379ba8e0044813aa45e41efaa6b1d13", 0x5}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6, 0x1, 0x5d}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x19, 0x2, 0x8137, 'ip_vti0\x00', 'vlan0\x00', 'syzkaller1\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x208, 0x2d0, 0x348, [@comment={'comment\x00', 0x100}, @stp={'stp\x00', 0x48, {{0x7, {0x3f, 0x7fff, 0x1, @random="83371bce52a2", [0x0, 0xff, 0xff, 0xff], 0x7f, 0x10001, 0x1, 0x100000001, @random="0da26857e1de", [0xff, 0x0, 0xff, 0x0, 0xff], 0x4e23, 0x4e21, 0xffffffffffffffbd, 0x0, 0x1, 0x6, 0x7bed659a, 0x2, 0x49, 0x8}, 0x0, 0x100}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x57f5, 0x3, 0xe7, 0x0, 0x0, "145c900a8703438262532e9f92a02ef2d8166a83024578c407dfc63cc10f1bc73c204df7a4afc20148995dff6756191c70ecd8718dc58ecf20f437d15c74774d"}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x7, 0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x8000, 0x3a8, 0x0, 0x0, "950eac0134ecf7573e234c4036263b30b5d0d691b7312d1e32287664f6067c67ba5a4c7fb5cad24f813bbf5be7a8512f821db8cfa6b93f7b5b489bd6ab3a4c37"}}}}]}]}, 0x880) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002880)={r4, 0x2, 0x8, [0x7, 0x10001, 0x8001, 0x9, 0x101, 0x6, 0xffffffffffffcb45, 0xf342]}, &(0x7f00000028c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002900), 0x8) socket$inet6(0xa, 0x80003, 0x4) [ 140.458387] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/05 17:45:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x9, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001ac0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r3 = accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000080)=0x80, 0x80800) bind$nfc_llcp(r3, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x1, 0x9616, "746dce5e4fd9c4568d7179dffac8c2f3422d1ea4509f5f2c43c1ec45633c5f8f79653003541af17c5555b7c9aadbc2804090a7d19f6a771bd68f9373b4bc5f", 0x3b}, 0x60) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x0, @random="2b2ee62f4a67"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/05 17:45:46 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000d80)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x110, 0x110, 0x310, 0x310, 0x310, 0x4, &(0x7f0000000440), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14}, @rand_addr}}}, {{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'ip6_vti0\x00'}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/04/05 17:45:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1, 0x7, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0xe00000000000, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xeda, 0x2, 0x402a, 0x80, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0xff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x800000015, &(0x7f0000d01000), 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/05 17:45:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100), 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000004060100000000000002019fd0f30100000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/05 17:45:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={'gre0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8792}, &(0x7f0000000180)=0x8) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000200)={0x14, 0x1d, 0x82b, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000001600)={0x9, 0x5}, 0x2) 2018/04/05 17:45:46 executing program 0: r0 = socket$inet(0x2, 0x8000000004, 0x7c) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x67, @empty, 0x4e22, 0x2, 'wlc\x00', 0x21, 0x1, 0x64}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x2000, 0x3f, 0xff}}, 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000011, &(0x7f00003a4ffc), 0x4) 2018/04/05 17:45:46 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) 2018/04/05 17:45:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000380)=[{0x3, 0x101}, {0x4, 0x5}, {0x9, 0x123}, {0x8, 0x1}], 0x2000000000000317) sendto$inet(r0, &(0x7f0000865000), 0x2e8, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr}, 0x10) [ 141.644171] device bridge0 entered promiscuous mode 2018/04/05 17:45:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000005c0)=""/94, &(0x7f0000000580)=0x5e) r2 = accept(r1, &(0x7f00000022c0)=@ethernet={0x0, @local}, &(0x7f0000002340)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002380)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}}, @in6={0xa, 0x4e24, 0x8b, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x38) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000700)={0x0, 0xfe40000000, 0x81, 0x20}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000780)={r4, 0x5}, &(0x7f00000007c0)=0x8) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x40004e20, @multicast2=0xe0000002}, 0xfffffffffffffd37) r6 = socket(0x4, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000840)={r5, 0x7a, "2111447917a18c85200584dfe5c05933b84201f0cc8bc08a69d1cf50a96898e0f8ca87738143f80050d6aa91ac23470ad6613f748e6605373b05345da4597358f724afd6ecfb88b191c646427cc2264c6f00c71572600f47daaf08a88a5636237c699682b27a996f9a0a5cfeb6c51e410ca4144e13962757d309"}, &(0x7f0000000900)=0x82) sendto$inet(r3, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000640)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x568}, @in6={0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0xbfc}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}], 0xc0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000800), 0x4) connect(r1, &(0x7f0000000500)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0x80) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000940)={r5, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) tee(r1, r2, 0x4, 0x1) 2018/04/05 17:45:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000340)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x816}], 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000440)={0xffffffffffffff80, 0x3, 0x62, 0x8}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) accept$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0xc}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xae85, 0x198, 0x1, 0x500, 0x80000000, 0x40080, r5}) getsockopt$inet_buf(r1, 0x0, 0x200000000002, &(0x7f0000000200)=""/129, &(0x7f0000000380)=0x81) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000300)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0x238, 0x328, 0x238, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e22, 0x4e24, 0x0, 0x4e21, [0x5, 0x1, 0x7d, 0x0, 0xbe9, 0x3, 0x7, 0x6, 0x2, 0x2, 0x74, 0x3, 0x100000001, 0x2, 0x8, 0x3, 0x7ff, 0x80, 0x8001, 0x1, 0x1, 0x0, 0x7f, 0x0, 0x40, 0xb600, 0x6, 0x20dd, 0x1000, 0x1, 0x1, 0x7, 0x80, 0x1, 0x0, 0x1, 0xa14, 0x1, 0x4, 0xcc, 0x7a, 0x7fffffff, 0x40, 0x0, 0xed8, 0x7, 0x9, 0x7, 0x2, 0xf421, 0x3ff, 0x6, 0x9, 0x2, 0x1, 0x4, 0x80, 0x5, 0x9, 0x42, 0x81, 0x6, 0x7], 0x1, [{0x47f, 0x9, 0x5}, {0x4, 0x0, 0x7}, {0x9, 0x5f, 0x2}, {0x1, 0x47, 0x2}], 0x0, 0x9e01ad92cc96ef1, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d4, 0x5, 0x4, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000600)={r8, 0x8, 0x30}, 0xc) bind$llc(r7, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000500)=ANY=[@ANYBLOB="3f00012008e20000"], 0x8) 2018/04/05 17:45:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) r1 = accept4(r0, &(0x7f0000004840)=@ipx, &(0x7f00000048c0)=0x80, 0x800) accept$ax25(r1, &(0x7f0000004900), &(0x7f0000004940)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x4) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000012c0)={0x0, 0xd0, "de5a1e1e46c80c50631931ac49e3cf48927eed38f9f9524806a9c3ff138db88ee3b432011e34375514dc5774e84dc2529cea9916890d873eda1a958feb7f5bfef01c088c532bbc8ee251e5cb204da18866c9e5b1e6d7fdc96594bc84bf4f661bf1a9f0ea818e56be54c8be025dd282d9b912c960bb77f72386c50c0c9d8680f1dfdef919f11237ace788509e59f0b4c3643e3a1978d6c4a221f8174d1fba76cf3eb9a17c5814f754552f671e538f8225e4d694010597a11321d282c77f460e0b87d29b24550a8f332100000000000000"}, &(0x7f0000001680)=0xd8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000016c0)={r3, 0x7ff}, &(0x7f0000001700)=0x8) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'syzkaller1\x00'}}) 2018/04/05 17:45:46 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', r1}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r2}, 0x10) 2018/04/05 17:45:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) r1 = socket(0x3, 0x7, 0x80000001) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="2e20c922c8c563e6bd6ef8de9eb606c1908211aa587c54877a72611abea5e3089e6be6c3723088cf5a16eaa8865fb5bef562968b767cc7fd48d65e1ecb84f41efa41dac76928fdd4b136f6ed3d9560e4423a69eb7ba3e7823aadb7bfb33f1914361e58fa87db1ba6ad4148ffb0d085a2b90eead6e5edd1a3a5c19ebe8c6f523e0f47c3c46fa17d03204347a6d95019ba59c90668a67f9efe685286491c293de4c04afdd1db8bd4c62eb7c5bdf27fc73ea7febce98e2f28fad751f8b80c291bc77a7ec490d14606c97d9d216b9f3eb63e2b143f7f284d8d624530ff4904a3644328d4b1ef48c5e8a4fa90999323c1b38efa04faf235d2a9", 0xf7}], 0x1, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x80}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x75d}, &(0x7f0000000040)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000200)=0x6f, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x10001, 0x4, 0x1, 0x6ace, 0x8}, &(0x7f00000001c0)=0x14) [ 141.780291] device lo left promiscuous mode 2018/04/05 17:45:46 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6db, 0x9, 0x4, 0x6275, 0x40}, &(0x7f00000014c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={r1, 0x3, 0x40000, 0x5}, &(0x7f0000001500)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10) socketpair(0x9, 0x8000f, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001780)=0x6, 0x4) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x40000000000005) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)=ANY=[], &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x9c3b63f1fc353b02) accept(0xffffffffffffffff, 0x0, &(0x7f00000017c0)=0xfffffffffffffe72) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000540)=@req={0x28, &(0x7f0000000500)={'sit0\x00', @ifru_hwaddr=@random="789f9238801a"}}) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000000180)="4c3df64650ced36d7800ce577e4b46ff0355e4af9a01425e9016ddbe2e16370ffc391bfadeec0da7db3eda437fd15e4171ccdd16f9daa63a573602e83b", 0x3d) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa}, 0x1c) r6 = accept4(r4, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) sendmsg$nl_route(r6, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380), &(0x7f00000003c0)=0x8) writev(r5, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) sendmsg(r6, &(0x7f0000000680)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x4e23, 0xd5, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, &(0x7f0000001cc0)=ANY=[], 0x0, 0x4000}, 0x20004010) 2018/04/05 17:45:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x34, r1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 141.800470] device bridge0 left promiscuous mode [ 141.813630] device lo entered promiscuous mode [ 141.866769] device lo left promiscuous mode [ 141.898579] device lo entered promiscuous mode [ 141.993770] dccp_close: ABORT with 1 bytes unread 2018/04/05 17:45:47 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB="d00000001100000329bd26930ab6508cca4d3a1574a25e18b54efe2e68c7def219a6782d4357b603c7465d17c10c498ca67dd680163f8793ed93455d0545629a56cc15af39e2441af71b7ab1353a52fafe2ec5180b6a1a3b70f58b16fb06af82fdd330b33a51746bb4fcdc0a2ce2db342871f5d26f77e86cec514a875d8c783c4c86724b508f06b23a4dcfcbe28e336e5d21430b6b88e9cedebcb8c844d1cdf8913a1e68d3b4d950c13cb0d88100300e05acbcf12e705bfed2b977f4bbdf44012f28250000"], 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000780)=0x7, &(0x7f00000007c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x5, &(0x7f0000000380)=@framed={{0x18}, [@generic={0x43cb, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1ff, 0xe4, &(0x7f0000000100)=""/228, 0x0, 0x0, [], r2}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000800)={0xffff, 0x5, 0x8002, 0x400, 0x2, 0xffffffffffffffff, 0x2, 0x80, 0x0}, &(0x7f0000000840)=0x20) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x401, 0x8000}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000b00)={r4, 0xcc, &(0x7f0000000a00)=[@in6={0xa, 0x4e20, 0x1, @empty, 0xa000}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000900)={r4, 0x2, 0xb2b, 0x7f, 0x0, 0x10000000, 0x40, 0x2, {r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x401, 0x81, 0x3f, 0x3}}, &(0x7f00000009c0)=0xb0) 2018/04/05 17:45:47 executing program 3: r0 = socket(0x18, 0x0, 0x2) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/254, 0xfe}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000600)=""/61, 0x3d}, {&(0x7f0000000640)=""/176, 0xb0}], 0x9) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x4, 0x0, 0x4, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x29a) 2018/04/05 17:45:47 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000200)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f5fe0)=[{0x60}, {0x6}]}, 0x10) r4 = accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x5, {0x8, 0x1, 0x5, 0x4, 0x1, 0x5a24}, 0x3, 0x100}, 0xe) 2018/04/05 17:45:47 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000021000)=0x487fe9a231d2dfac, 0x4) tee(r0, r0, 0x2, 0x8) 2018/04/05 17:45:47 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00000013c0)}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0xfffffffffffffee5, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001380)=0xfffffffffffffff8, 0xffffffffffffffd4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000014c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000001640)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x15000}, 0xc, &(0x7f0000001600)={&(0x7f0000001500)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r2, @ANYBLOB="100b26bd7000fddbdf250d00000008000400080000003000010008000600666f0000080009002700000008000900450000000c000700000000000400000008000200ef0000000800060001000000080006000800000008000600040000003c0003001400020065716c000000000000000000000000001400c50065727370616e30000000000000000000080007004e240000080003000000000008000600060000000800050028f2ffff0c000100080006006e7100000800060000000000"], 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/04/05 17:45:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x5, 0x0, 0xa40, 0x200, 0x0, 0x400, 0x1000]}, 0x12) connect$packet(r1, &(0x7f0000000200)={0x11, 0xff, r2, 0x1, 0xffffffffffffffc1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) 2018/04/05 17:45:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r3, 0x10, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa18}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xec}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe2}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x8004) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x52b, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000ef01aaf31ccceb3c8b63abefbf49cb9914457213cf039458da587f96c869562ef216ce76a9094dbf448c2cdbe8885a0646d325015c1314d6d3bc9b2868a55f038e6baceca22c448d6c2f22dfdaa814c75d1fd1d705a1fa0efc1f14df99b7001a4e1a9b4363dc11eee3b85001cd289b275581c3dc950f414b1278fdf6d748ea5e65ebc60ad174ab31194025ccca86df0870e646ec438044bd02afc2af29ad9047b1f5ed203b703bdbeb90eeb0a48e2fd574d4ec78"], &(0x7f0000000300)=0x86) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000000340)={r8, 0x50c9}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r4, 0x80000, r7}) shutdown(r0, 0x0) r9 = accept4$nfc_llcp(r7, 0x0, &(0x7f00000005c0), 0x803) bind$nfc_llcp(r9, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x3c42, 0xffffffff, "06028714ff7c8d973d4a04e7f9e0f10bec4592619289c27008ea082ba0c4f9403fe6e4602edb21a8446f9d0d31af19aaf3a543e65ec2bd890ef7d79125a1e3", 0x7}, 0x60) sendmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)='\v', 0x1}], 0x1}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb25}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b40)='Y', 0x1}], 0x1, &(0x7f0000001c00)}}], 0x2, 0x0) ioctl$sock_proto_private(r6, 0x89e7, &(0x7f0000000240)="a8036a7bfb0fc2a6d94d2a13369a0badf1242d5b4a3fdf8efa9a63f385388069c35323ad73acbc7b9440f128a6bf48b87e20b89ce5c2a89ba10ddc4f351990305ce7aff3da60f921009e2593e6d242004a004d8f7371895c42cc616314e0516df6fee08c1ba19b2a3635f3f68ccc35a508b77fe14f1c1cb3eeda00832e92e168204c1099071a2544bc3b14ec299d9cc2dbbc1fafb57becfb6ec828b48042cc9be37523835b24b3dcc609c6ee101dae1cb9413d0df5ccdba9c21fd10e") 2018/04/05 17:45:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = socket(0x10, 0x6, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000600)={0x0, 0x57, "891b5f4315a362d1abe803cfef691642b25e75f3ff88ad9f519bed2344f6608680ddc549415b846ab6d937dbf627901125cb503e8e2878c9593dd0d02c5f79dff3ea642aef85bd13d684386e13314601e1564c6b01e230"}, &(0x7f0000000680)=0x5f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000006c0)={r2, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}, 0x100, 0x401, 0xeb6e, 0x100000001, 0x1}, 0x98) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f0000000040)="791f7dfde08186d67dba3f649a7ba85ea36927ea6be3bfc47ed26b7f85f85fc7a0d3901ee7d01552b64fc9660612871b", 0x30) 2018/04/05 17:45:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x1b, 0xffffffffffffff50) r1 = socket$inet6(0xa, 0x80005, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) setsockopt(r1, 0x84, 0x1, &(0x7f0000000000), 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000000000)=""/134, 0x86, 0x40000000, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80) 2018/04/05 17:45:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x8000, 0x800000000f, &(0x7f0000000080)="3e0368c85a484061935d869d47f1f08a89ab102b60acae7a535cad499c4cf4093c4c91870c65c388ab6c88ccabeef206d5f2b75e4e23d17e81b0d6577a0875363f7e75dbcc8f32e8da4d9f65674512b9", 0x0) socketpair$inet(0x2, 0x0, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/05 17:45:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000940)={@in={{0x2}}, 0x0, 0x6, 0x0, "d882b187e119fd8142c843528c7fe8c736f7a40002ccc85b573dc2872c11b39f6c90b17fa03279dd5610905b1b064e3ba0538e4a21756526c3c70ccf2b7cca953516ffcb58dd12ba4b6c387bb9f8ffe2"}, 0xd8) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x110}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0xa3a}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/05 17:45:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x1, 0x1ff, 0x6, 0x7}, 0xc) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) 2018/04/05 17:45:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000200)={0x2, &(0x7f0000000440)=[{}, {}]}) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7fff}}, [0x7, 0x0, 0x800, 0x3, 0x8, 0xedf, 0x9, 0x2, 0x47a, 0x2, 0x5a, 0x2, 0xffff, 0x7fffffff, 0x7]}, &(0x7f0000000340)=0x100) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000740)={@mcast1, 0x0}, &(0x7f0000000780)=0x14) connect$can_bcm(r3, &(0x7f00000007c0)={0x1d, r5}, 0x10) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$ipx(r1, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) 2018/04/05 17:45:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000500)=@updsa={0x180, 0x1a, 0x1, 0x0, 0x0, {{@in6, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha512\x00'}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x180}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000004c0)=0x8, 0x4) r2 = accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x9290}, 0x4) 2018/04/05 17:45:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xc) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/85, 0x55}], 0x2, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/05 17:45:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00008bc000)=ANY=[@ANYBLOB="00120002000000ffab426780c0005ff7ca9c170ae82900290800ac6c"], 0x1}, 0x1, 0x0, 0x0, 0x10000000}, 0x8000) r2 = socket(0x10, 0x3, 0x3f) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000000}}}, 0x84) 2018/04/05 17:45:48 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x2d0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x83, 0xff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000000)=':', &(0x7f0000000100)=""/142}, 0x18) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000200)={'syzkaller1\x00', r1}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 2018/04/05 17:45:48 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r1 = socket(0x1e, 0x4, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r1) 2018/04/05 17:45:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000dfffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e24, @rand_addr=0x1}}) r1 = accept(r0, &(0x7f0000000040)=@pppol2tp, &(0x7f00000000c0)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x4, 0x7fffffff, 0x7, 0x2, 0x1f, 0xffffffffffff551d}, 0x68057cc9}) 2018/04/05 17:45:48 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000da7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x4, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0xaf, r1, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000200)={r4, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000f, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r6, &(0x7f0000000300)=@full={{0x3, {"fe037dd1b2082f"}, 0x4}, [{"0d67698f7a598c"}, {"4bf9d1e4ed8841"}, {"9a72493b9c9d09"}, {"61de4df090ac58"}, {"07f08e00129419"}, {"9abd9e10829dd7"}, {"4d39cf4c82c420"}, {"b55351f07c4881"}]}, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00000002c0), 0x4) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/05 17:45:48 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000300)=@ethtool_drvinfo={0x3, "12d2693bb36379b1992926bfa4aec6f3407adfdd66c5e2cef1156abbdb457bf2", "8c5322b4e2bbe834bfc0305daf30f1b7fe63b854cbfa4e2660dd8c1f6fdb3082", "2ddd89f7bad3f42c0da9b403bdb37f84f1b90485f99d992a4ed8329a993549f5", "615b5e29e0360d7b04b061cdc42c13055474ec3670b6cf3a267304c0793ec927", "fd3b923909c53d32607c4df2ba92a5414e6d7e0c10eb1db1d1c17f44ba09a014", "23b470cc6b3d09f4df3f8b4a"}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/05 17:45:48 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/04/05 17:45:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00@\x00'], &(0x7f0000000000)=0xffe4) 2018/04/05 17:45:48 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x19d) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0xfffffffffffffffe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x38}, 0x1}, 0x90) 2018/04/05 17:45:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) socketpair(0xb, 0x6, 0x6, &(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002640)={0x0, 0x40}, &(0x7f0000002680)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r3, 0x5, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x8000}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x754) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="90ceb207fd3af80720fd1ad86b34b516892fe6d666ee178a57b293f410b6d04b2e76607605a0c7007b4c992694041f20d7709d85ec82c8b0c9be117c73bdb09c080582da6dab5781390fa90de87dbe32b83e5e20f651aa8e18ea2479937539b60de2ba8e6c5faca630a68b6fa0bd9c4cced64ea46a8fe3dcf246cb8c17bc4df986f2027e688a8701a63bfd5cce7dc0312e73103857fbabef1003224ee781579fc754e35600000000000000000000000000000000", 0x64) tee(r1, r0, 0x9, 0x8) 2018/04/05 17:45:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001300090500bb61e1c3050000070000ef01000000450000000000800019001a000d0040000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) [ 144.097493] netlink: 'syz-executor0': attribute type 2 has an invalid length. [ 144.123833] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/04/05 17:45:48 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}, 0x19) r2 = socket(0x0, 0xb, 0xffffffffffff983c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x93, "a7a984a1a38a0346cd5e621aa27bb09eb41c4d1fe67e19801274aceef56b91a86869485eb37c48da986bd24d7ec183c56ecc8103c817bd77f9a9e9a2503658631527a3d40d733fe66c7fcfb85270ebc00e0e6e85cbfd8575a49a5f4c961a8c360463a0fc1ae8c43aada30b15fb6a763b8f5417ef24c88fb8cf84b4b5cd7f2ad4b59cce00fafc5a96cee799bc533ac00a1e9aba"}, &(0x7f0000000080)=0x9b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={r3, 0x4}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000500)={r3, 0x7, 0x8001, 0x7}, 0x10) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000340)=@generic={0x81, 0x6, 0xdc}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000430000022dbd7000fedbdf25020000000c00080040000000060008000c00080004000000000000080c00080300000000000000001c0006000c00070001d10007000000010000000000080003003f00000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24000081}, 0x40000) r4 = accept(r0, &(0x7f0000000100)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x80) socket$unix(0x1, 0x40000000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000180)=@req={0x7, 0x8, 0x6, 0x9057}, 0x10) 2018/04/05 17:45:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000380)={r2, 0x2}) listen(r0, 0x4) r3 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) sendmmsg(r3, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0x0, 0x4000}, 0x3}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000002bc0)="56da91b0008a4f84bf71b079b7093e13", 0x10}, {&(0x7f0000003180)="a9ff680e57ecb7f9f9225dfab526d0dbb2dc23df54341874f0db39f5b1b949e0e855a5963ed1ec47e528e4873490fe34bec4defeee959337ba812667353197db7a9643c488d8e5d506bcbbec5b68ad9c2e90b1029b768f099ed048fa45be41feb8cd015cc94d4064904b1c0460f7a80018c3656af5041072b652db81ded17334bf0e85c892851eb58fe84642764e6b2e9b0820d6528a426062842ea2a33edf5f8650b56d0030fbc34dd3c5d91032704bcf93", 0xb2}], 0x2, &(0x7f00000033c0), 0x0, 0x40811}}], 0x2, 0x200004) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="5a7688b5610824c0393b66fe24ccbcd49c54958bcc404c59b7e293f2cda57a24e66f8ba134bbbe7178fa2c0b99031805000464c42516cf4b170000000000000000000c4c12f469aff31b1bd15c5fc9dbff4d4d970496ada6eb30360ccd30ffc3f1f253853bbb4356f3c638c36d0b09f5b435816a0f50fb83786b6cee46b2ce9399239581b8ecdde1346f243b949901886fb08b1aa09fa68f882d40bc7a272f1ac70576ef9a41fbb6320c", @ANYRES16=r4, @ANYBLOB="010425bd7000fbdbdf25030000000000080001004e23000200b500000000"], 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={r5, 0x5, 0x7, 0x3f}, 0x10) recvmsg(r3, &(0x7f0000001840)={&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000001740)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/230, 0xe6}, {&(0x7f0000001540)=""/245, 0xf5}, {&(0x7f0000001640)=""/175, 0xaf}, {&(0x7f0000001700)=""/63, 0x3f}], 0x5, &(0x7f00000017c0)=""/78, 0x4e, 0x7}, 0x40002100) 2018/04/05 17:45:50 executing program 2: r0 = socket(0x11, 0x80000000040043, 0x1000ffffffff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x400005a4}) 2018/04/05 17:45:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="881763", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100)="b787db61248de62c3135a61bceba63a16d517c614e4948f05920352b1ec0d2631ed06b589f0175b035b3bda945d8de8a02a28cb61e79e84ef101765ceaa47f3f3f3348a693a8269e7df6b213c77f15645deb633584153cea3c31afea1049c096fff2846b538b8a4f2c10ee4728ecc88dc992d81042d77e31b10b4422d61be57afa97b1e7bde4ab31d683253f58c8b0a49150d65d20c7f873f381cfddb3c166", &(0x7f00000001c0)=""/131}, 0x18) 2018/04/05 17:45:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000840)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) sendmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000680)="304f4c1feac353c595bd54a3b8208bf8b269b5e816a731daa9d11905acb37e7de07a43b0ef08668ce3187c0831df0f207774fc38d62a5a0ad7a59b929a336a910b09a6d18b4a94ec5229130ac9b8aaa874f0a67ea4b786db", 0x58}], 0x1, &(0x7f0000000740)=ANY=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/05 17:45:50 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1, &(0x7f00000003c0)=""/127, 0x7f}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) write(r0, &(0x7f0000000080)="220000002100050700be0000090007010a000000000000000020040005000380006a", 0x22) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/04/05 17:45:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000080)=0xffffffffffff0001, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000000)=0x4, 0x1eb) sendto$inet(r1, &(0x7f00000000c0)="46265e251b0f8ae5b680e7688a86393638adc67deb14dbd5cd8532c611c91b583c5d90a64fad49cdc99a0739423d8921d93f5994f5538d4be37d249cb1ce149db9764af87e0f8794205b5558e19106dc3ec25238254ec6aa18f821", 0x5b, 0x4000040, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = accept4(r3, &(0x7f0000000180)=@l2, &(0x7f0000000200)=0x80, 0x80000) connect$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x1000, {0x8001, 0x1f, 0x3, 0x100, 0x2, 0x8}, 0x5, 0x2}, 0xe) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r5 = accept(r2, &(0x7f0000001440)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000014c0)=0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001500)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/04/05 17:45:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000200)={0x3, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xa47, 0x95, 0x0, &(0x7f0000000140)=""/149}, {0x0, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x0, &(0x7f0000000300)=""/147}]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3a00000001000000084001000063fcd6531600"]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f00000006c0)=[{&(0x7f0000000640)="732d64644050b37fdf5d80cec3c8595246", 0x11}], 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/04/05 17:45:50 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x100000000e, 0x300) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c200fafffeffff08004500001c1000000000009078e0000001e000000200009078000000005274172341787395e9e7ca11682dcc9dec158cee9f1a452bc2382d7e50e823d968d225dc9e4b7a25ef7e99e3897f93b665140bae5ad8bd29c2267986df4cc19b57680ce3c1c3533fbab649cd0e12e5ed5003caf097424a545c"], &(0x7f00000000c0)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r2, &(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000480)=0x80, 0x80000) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f00000004c0)={{0xce, 0x4}, 0x40}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 2018/04/05 17:45:50 executing program 6: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000040)="3ac3dd998b53cc4475373049f6aed9a38df7b321fa944493ddc549b298f7b3892ecc5fb8f5"}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000000300ff020000000000000000000c0000000000807b0ce8226f64ad8e5a492ec96820ee5a3400000000000000000000000000000000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2fb, 0x9, 0x7fff}, &(0x7f0000000100)=0x10) pipe(&(0x7f0000002700)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002740)={r2, 0x3, 0x80000001, 0x3, 0x0, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x167}, &(0x7f0000000180)=0x8) 2018/04/05 17:45:50 executing program 2: r0 = socket(0x10, 0x4000000000000802, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @broadcast}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_deladdr={0x84, 0x15, 0x400, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x120, 0xff, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x5, 0x2, 0xd}}, @IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x92a3, 0x9b, 0x8, 0x5}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0xf}}]}, 0x84}, 0x1, 0x0, 0x0, 0x81}, 0x80) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x1f) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000240)={@loopback, @local}, &(0x7f0000000280)=0x8) 2018/04/05 17:45:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) shutdown(r0, 0x0) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="34d6798abc93e1cf2439b956803dfaa9ef40bec2f1a550df1f957880fe340e6053162ccafc572867fca4e0ec8c45a658c8312498aa49fd1bec4bddbf2e02f6d709ff6c479abc6e826296cab1ca44a709c01ea578271108db8aa35ff22a92110ee7b4a0402c34391432ab0f574c6cd1450043fdc187b8a81a369a592c2b22", 0x7e, 0x90, &(0x7f0000000340)={0xa, 0x4e24, 0xb613, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x4}, 0x1c) listen(r1, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) socket$alg(0x26, 0x5, 0x0) close(r2) 2018/04/05 17:45:50 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 17:45:50 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1408000041ebbd7fea4cc3af88fed5db00000000060000d50000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/05 17:45:50 executing program 7: socket$key(0xf, 0x3, 0x2) 2018/04/05 17:45:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ca1f70)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x120}, 0xff08) 2018/04/05 17:45:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x73}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x230, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/05 17:45:50 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00', 0x2}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendto$ax25(r1, &(0x7f0000000100)="2f3740e1155d08f2543fa3a73f4cc3414be9ab756d2f4a8db09f2db3c40b1390967ea3c1a0297619d0e81f3e9b18b39c7ecaa8bded19827f159e9f30f2d734dbbd927c58f0c3a06e08bff02c1e125da5d216eeb9466e8387c11c877842a8a70e3c77a4f0384696f40faef75d035c39cd42a978ef0fb00f1c0db67aa43f1d5d9a6027e05da1854fadd8ad879ca4e88fbd8360db83b5eaef2ab3688b65c0631e12bd49e263f8a466d9033b347e70bafe298eaaa229149f33a688c841bf8f737e51a420a678a3f8d2890ce78694fa55ab379d8790eb119174876e8d8489f76d73999a8a3b7893943092", 0xfffffcef, 0x20000002, &(0x7f0000000200)={0x3, {"f91d1a820b5836"}, 0x8}, 0x10) r2 = accept(r1, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000300)=0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000480)={'lo\x00', 0xab}) bind$llc(r2, &(0x7f0000000440)={0x1a, 0x20, 0x100, 0x4, 0x7, 0x800}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003fefe7), &(0x7f00009a2ffc)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@loopback, @in=@loopback}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000009c0)=0x2868593e460bfdf5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'vcan0\x00', 0xd6c}) accept(r0, &(0x7f00000004c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x80) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)={0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000400)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) 2018/04/05 17:45:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8932, &(0x7f0000000040)="b1ac9ac5eeb2b4a50fdf49d940182a80cd901248201ee5cf7a85c928c8352a603055c4d7d9f44f609bf5d6a4470a8c45d170255183c55cc94b7fbd7b550cb6") 2018/04/05 17:45:50 executing program 7: socket$inet_sctp(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000331ff7)=""/9, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000200001000200000000d916ac80f64ebe4970853b9b230e6c7d5800fe0008a21000"], 0x1}, 0x1}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) close(r3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) 2018/04/05 17:45:50 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x800, 0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000001c0)={r4, 0x100000000}) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x30, r3, 0x2) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/05 17:45:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x34000}, 0xffffffffffffff09, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x1}, 0x1}, 0x0) 2018/04/05 17:45:50 executing program 2: unshare(0x2000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004fe8)={r0, &(0x7f0000001fa8), &(0x7f0000007f02)=""/254}, 0x18) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/04/05 17:45:51 executing program 1: r0 = socket(0x800000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) write(r0, &(0x7f0000000080)="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", 0x1000) 2018/04/05 17:45:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0xff29) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000000040)="979188fa380554", 0x7}], 0x11b, &(0x7f0000000000)}, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/36, 0x24}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000140)=""/101, 0x65}], 0x3) shutdown(r0, 0x1) 2018/04/05 17:45:51 executing program 0: socketpair(0x0, 0x2, 0x9324, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="f5b2341fcd2dbed8fa58530c77f92a9157873ef89c2711318f055fcc608de7f4f3ed13e84a091304f2bf629ae29513f24bf750660853e45de712b2d891d82d845442db82614f301f50eba9b2d56d0b57", &(0x7f00000000c0)="d156c90d062f532b140c088afc5b7f768a4d48f0aeb9fa049053e33c10b8a3e0193bf1f1914a69ec31538de4d83cfb31f9ccfcb27028ac2de4e9e9af78b0f22171da7086a83656eee694220734d5db94fff9efddb01df10a7c51bf1d6ac062d99229627a487a375acc0a08da24bb4d4e891ad012a1fc4d7e5f9dd208886e3be70250a55a21eac01d962102d1e53c5ce555328aa997d24da69eed8197d2a2429d615127328b9dcb52ee1658da2f3c33c62e3d8297e2f18f202a9b64b8c088d41af28ce87ed25029d0b674d36f6c1e132765f2b903df95d76af60fe53473271ee1097ab8ecd64bed42e45456da185c68c1553321447fd148", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007, 0x0, r1}, 0x2c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0x100000000}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r3, 0x993, 0x2720, 0x0, 0xad6, 0x8, 0x3, 0x0, {r4, @in6={{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x400, 0x378, 0x1f, 0x56, 0xfe0}}, &(0x7f0000000440)=0xb0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r2, &(0x7f000035d000), &(0x7f000020effe)}, 0x20) 2018/04/05 17:45:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xd8) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="c634aa3b", @ANYRES16=0x0, @ANYBLOB="000000000000000000000d0000002800020008000400000400001400010000000000000000000000ffff0000000008000700080000001c000300080007004e230000080007024e210000080007004e24000050000200140001000000000000000000000000000000000008000b000200000008000300010000000800040000000000080004000000000008000b0000000000080005000000000008000700000000005a67996f8d7d6729767dd399aaaed41ce7cacaeacbe2ec0268effaf10b3963b78d5a589a62a0c752885da5d5deb4779f8efed821abd5"], 0xa8}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 146.312422] netlink: 'syz-executor1': attribute type 16 has an invalid length. [ 146.352224] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/04/05 17:45:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf00000b6634c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f0716070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x0) 2018/04/05 17:45:51 executing program 2: r0 = socket$inet(0x2, 0x80002, 0x4) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00008c0000), &(0x7f0000811000)=0x4) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/04/05 17:45:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r1, 0x1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000010000000000000100ca33ab061eb66d216df60814d163388aa00f358519b15091e0894e955d403ca3e2adc1b0ef3d75d796dbaafa6e0a3ce1c935db16b983b93ac327118c49b1de62ccb7c621526759f335c7d01cad33e0f892f9d7addc91409b492936d6"], 0x18}, 0x1}, 0x0) 2018/04/05 17:45:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffc}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0xed) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) 2018/04/05 17:45:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x10, 0x84, 0x5}], 0x10}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/05 17:45:51 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x3, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x80) setsockopt(r0, 0x5, 0xfffffffffffffff9, &(0x7f0000000ffb), 0xfffffffffffffe5c) 2018/04/05 17:45:51 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet(0x2, 0x7, 0x1321, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) recvmsg(r2, &(0x7f0000000a40)={&(0x7f0000000680)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/41, 0x29}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000840)=""/38, 0x26}, {&(0x7f0000000880)=""/108, 0x6c}], 0x5, &(0x7f0000000980)=""/173, 0xad, 0x8}, 0x2) accept$unix(r5, &(0x7f0000000a80)=@abs, &(0x7f0000000b00)=0x6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r6, 0x1}, &(0x7f0000000380)=0x8) bind(r4, &(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], 0x0) accept4$ipx(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80800) accept4(r3, &(0x7f0000000540)=@can, &(0x7f00000005c0)=0x80, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000100)="4880647cdb841b55c950f46c30d0de54f178ec187b9598eb4f40b5cf835ffd3ecff12b0e6648749b56c1ec521c8620ef3ba51b156802a5e92ffcc040a4913e6ca25a7719f73b5db9d6e6c28a2fcc6adbb68ff53b0010f714ee668f91aee51fc07e4628a76055533b03c177e24028677212f3daeff75f14c6aaae3d367cca660b256ac95e6d0587f811d3cbf6fac69372e4163c9dda8c677d6fdf8fe1597d25a3dca4bf9fa8498a12100a957d3ec3f7fd74e15087bb7fab9b6ff94948c717a89aed101e2e58c98780e86942dce1e5debeed29c1d92490319515455f7b8b1677a5a0cad5a4f84243c4f9617288d2996384ca41f749ad71c226fa", 0xf9, 0x4, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000004c0)=r7) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r8 = socket(0x11, 0x800, 0x0) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) 2018/04/05 17:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000607000)=ANY=[@ANYBLOB="240000001a000900ffffffffffffffff1c00000000000000000000000100010000f0ff8f"], 0x24}, 0x1}, 0x0) 2018/04/05 17:45:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xf, 0x6, 0x4, 0x100000001, 0x0, r0, 0x7f}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) 2018/04/05 17:45:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}, [@generic="9967cf"]}, 0xfffffffffffffcde}, 0x1}, 0x4) [ 146.693993] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 17:45:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0xfffffffffffffe80) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="141c000023137471ee602df900000004972781e7bc5c4a8a51c33a69ab73e6820c"], 0x14}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x808, 0x4) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000019f8e)=""/114, 0x72}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) 2018/04/05 17:45:51 executing program 4: r0 = socket$packet(0x11, 0x200000003, 0x300) socketpair(0xa, 0x80002, 0x7f83, &(0x7f0000000240)={0xffffffffffffffff}) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000400)={@multicast2, @remote}, &(0x7f0000000440)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair(0x8, 0x0, 0x7fff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r5, &(0x7f0000000180), &(0x7f00000002c0)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x7f, 0x4) getsockopt$packet_int(r5, 0x107, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000500)={0x3, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) socketpair(0x9, 0x0, 0xffffffff80000001, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) getsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/05 17:45:51 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000dfd4)={0x6, 0x4, 0x6, 0x100000001}, 0x2c) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000580)=""/6, &(0x7f00000005c0)=0x6) connect$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x401, 0x5, "6f914247dcb7f1e3115786e737cb1ef1ddb33ab8925c253b08ab2e6ea2bff9cda563b7b7123bdf4cc79f1e6b188e087c66d412e417facc833313d28ece35c1", 0x4}, 0x60) socket(0x2, 0x2, 0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000000080), &(0x7f000000a000)=""/179}, 0x18) r3 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x800) recvfrom$inet(r1, &(0x7f0000000280)=""/102, 0x66, 0x0, &(0x7f0000000300)={0x2, 0x8, @multicast1=0xe0000001}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000440)={@nfc={0x27, 0x0, 0x0, 0x1}, {&(0x7f0000000340)=""/187, 0xbb}, &(0x7f0000000400), 0x70}, 0xa0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x48f, 0x1, 0x6, 0x10, r0, 0x10001}, 0x2c) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000180)="4b907a5585490462bac8ef01779a3eb0527f494938f2e6c4637bc21ac9376638565677f2029d19cab2cc1cebeba80cd6636a8516a1e1bf6622e02b092fdf190f80652a04905de19877a6e9e3ec0fde4a553d4622cd22831f7af81dbc6ddf7304bfe0b8de3cacf0068aac69e5c1e91595c74c1d1647c9638fe9c0f84d5e0f40e879665e206a89fbaafa82683e2203ec1cda5e35ffa8f2ac66c7c3fa401f3c1211c1b77c8c0d571cd4b64bba66c5b2ab94fe2e629ef1f61ba05dbfc3df0947e1a36386e99a3fc9fe8be1d5b6c79d", 0xcd) 2018/04/05 17:45:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x19, 0x158a, 0x777f, 0x100}, {0x8819, 0x4, 0x3, 0x8}, {0x0, 0x3, 0x8001, 0x6}, {0x7, 0x1af00000000, 0x9d, 0x4}]}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000002c0)={0x0, @rand_addr, 0x0, 0x0, 'wlc\x00'}, 0x2c) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c) listen(r2, 0x81) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, {0xa, 0x4e23, 0x1ef0000000000000, @dev={0xfe, 0x80, [], 0x18}, 0x100000000}, 0x8, [0xccf, 0x0, 0x5, 0x4, 0x5, 0x40, 0x100, 0xffffffffffffff01]}, 0x5c) 2018/04/05 17:45:51 executing program 7: r0 = socket$inet(0x10, 0x8000a, 0x1000000020002) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) [ 146.841956] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 17:45:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x9, 0x99a, 0x5, 0x5, 0x3, 0x6, 0x80000000, 0x2da, 0x40, 0x365, 0x9, 0x9, 0x38, 0x2, 0x8, 0x1, 0xa8d}, [{0x70000007, 0xff, 0xfffffffffffffe00, 0x40, 0x0, 0x8, 0x7f, 0x4}], "1c365f950cab9e7d0aca1040c285abcc57fcd490c547da9f40ec1816c2d2dd19e05a76ec2d649d7f5517b927c962fc676e7651598e586c59209f70814b5864175d08653ac48dbf513bb365e7fa2b025075248bb5fde4ea8bcbf8175bc86f05a62b173b2f607f0e69bda724019f760e92035d88ba1801b4ac53ce50a4375181e0ca3f", [[], []]}, 0x2fa) r1 = socket$inet6(0xa, 0xa, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xee, 0x8, 0x0, 0xdc, 0x6, 0x6, 0x1, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={r3, 0x1a, "8831e9d000a9924d73993916ab16a05dd0849f410770753ae9fd"}, &(0x7f0000000100)=0x22) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000613000), 0x0) 2018/04/05 17:45:51 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socketpair(0x1, 0x0, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={r2, 0x7fffe, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7fff, 0x0, 0x10000, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000080)={0x1000, r4}) close(r0) [ 146.935899] device bridge0 entered promiscuous mode [ 147.006938] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 147.092470] device bridge0 left promiscuous mode 2018/04/05 17:45:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/04/05 17:45:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xfe46) socketpair$inet6(0xa, 0x5, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x10000, 0x7f, 0xdee6, 0x401}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3, 0x2, 0xea, "449bf719e7d2846e4f7946e8c93228c6e2b0998af4616e6b7250cdac982fef435c8b55fa2df2560ea86c3234ce093b546dd3b1ded6014f453e097ed8aa94c372edd70dff26b8d37e2ceef5a530a030fc5ef1e56ff37624d12ca918c41312e12358c1a169d1536bbdee732e406eaf306d416d9e982137e6de60de1c3b77b4825b2d33e8186f52adb16b59bc08309bdc82d8d77103ac041431d9081ce849f7cffce7941e40566643318b978435e0b9804aeff1bd95bd43f4d1a269d8a56fd6c8393ec1a4ff12e5238fec693f52ad8387ff66f4139c549789b9f4f7916b22007d8d4122846eafd8c718234d"}, 0xf2) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0xae, "3e0d78802602fd5fd3d237a71247eab75e0f6eef499440b9c01485f68b6ae816b78f109ef22e9b1e787d47297756769fa41b86376da0c1b75f9fa392565c92a21175f2cfd249d8aa706572297bba97760304a655220fbf32269e8c1fd2888abe2d6c35e44a5329a85c6def68920f3e776c581afffd8d5a1c61f3effb8646f5769eda87e02662f7aab2c8257489994f359a8a72bd9b3c651263facf38f66ce24b10faddeb14f5beb55b38759803dc"}, &(0x7f00000003c0)=0xd2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x74, "ebdd68c30eb33bc1999ef893884a3615185a72bc479e8970934b6943408de258bab6207f7f973a8d997e40bde34cda1cd9f948631601d933b03d3e6bf81826b0f18c301ba8baba92820e76a273808af8b02d56710547b637a4fe723df6e6821e97372a4cc6f7b053c1172c29ff1d857d5e199c5b"}, &(0x7f0000000280)=0x7c) 2018/04/05 17:45:52 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0xe) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x2, 0x32, r0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/04/05 17:45:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = accept4(r2, &(0x7f00000006c0)=@sco, &(0x7f0000000740)=0x80, 0x80000) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$l2tp(r5, &(0x7f0000000780)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x0, 0x3}}, 0x26) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x2, 0x1d1, 0x4e22, 0x73, 0x2, 0x20, 0xa0, 0x3c, 0x0, r4}, {0x6d, 0x0, 0x7, 0x7, 0x7fffffff, 0x7, 0xffffffffffff8e93, 0xfffffffffffffffc}, {0x8001, 0x2f59b385, 0x1, 0x1000}, 0xa3, 0x6e6bb0, 0x9710c239e105077, 0x0, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3505, 0x5, 0x3, 0x4, 0x81, 0x101, 0x80}}, 0xe8) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000440)={0x2b, @rand_addr=0x8, 0x4e24, 0x2, 'fo\x00', 0x5, 0x4, 0x21}, 0x2c) r6 = socket$inet(0x2, 0x4, 0x3) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f0000000480)=ANY=[@ANYBLOB="66698874657200000000000000000000000200000000008cec47136700000000000000000076000000d580758f7863f05ad522c4849a9035f075726524c40cca61b6af5bee56ce8c59baa0040000000000000001bfb3318a0900000100000000000000da374b9e6d303d8e31be3aff24103c8848c6da65168c324733405fcbd144b7601fea61abc31a00d345378ae2aecf655ae66cde6441330000"], &(0x7f0000000180)=0x9a) connect(r2, &(0x7f00000003c0)=@sco={0x1f, {0x100000000, 0x450, 0x19c0, 0x401, 0x0, 0x80000000}}, 0x80) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd185033598267889107", 0x21}], 0x1}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000580)={'broute\x00', 0x0, 0x3, 0x23, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000540)=""/35}, &(0x7f0000000600)=0x78) 2018/04/05 17:45:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) r2 = accept$inet(r0, &(0x7f0000000080), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000002940)=@full, &(0x7f00000029c0)=0x48) bind$netrom(r4, &(0x7f0000002a00)=@full={{0x3, {"12401c6fcbde7c"}, 0xc527}, [{"b6750f6516c549"}, {"d1851955462ed1"}, {"926fe028a96f72"}, {"c1813e774090b6"}, {"c563187f083a38"}, {"fed8d365b39798"}, {"4f79236212d9a6"}, {"c23384efd8991d"}]}, 0x48) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 17:45:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000030c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000003080)={&(0x7f0000002e40)=ANY=[@ANYBLOB="2c00000013000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1}, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x100000001, 0x4) pipe(&(0x7f0000000380)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/105, 0x69}], 0x3, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000400)) 2018/04/05 17:45:52 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000fe1000)="c8d63f23", 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file1\x00', 0x0, 0x8}, 0x135) 2018/04/05 17:45:52 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x100000003, 0xfffffffffffffeb7) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) [ 147.836755] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 147.899892] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/05 17:45:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x7, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x7}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x6, 0x7, 0x1000, 0x10000, 0x10001}, 0x14) r4 = accept(r1, 0x0, &(0x7f0000000180)) sendmsg$unix(r4, &(0x7f0000000b40)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000300)='f', 0x1}], 0x1, &(0x7f0000000a40)}, 0x0) 2018/04/05 17:45:52 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff00b219636e48c172228311f0132a85c217000000000000907800000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5400000090788100"], &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x4, {0x4, 0xff, 0x200, 0x2013, 0x8, 0x80000000}, 0x8, 0x2}, 0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7ff, @ipv4={[], [0xff, 0xff]}, 0x80000000}}, 0x1f, 0x7fff, 0x20, 0x101, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x100, 0x6}, &(0x7f00000002c0)=0xfffffffffffffe86) 2018/04/05 17:45:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000480)=@pppol2tpv3in6, &(0x7f0000000500)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r2, 0x304, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) r3 = accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) connect$ax25(r3, &(0x7f00000001c0)={0x3, {"0f6f4f76ed0711"}, 0x6}, 0x10) sendmsg$alg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="760eedccb29e35cbbd303de88c39582c15325882fc7c7e4d9f2f42371e4f07749899d48a1eccdc8f66618744f84b0d70f96da70052204cf63d96ef1da885962f3cd4dd152591663f16826bb75451ad3d00ac112be893f4962b4f13cacb5d2fcfd5ec08a70904bc81549ca1be4acb0f15f51153b1eebd66746bfb1b4c9ec6b9b1507c592dfd877d5714e25ff6ab13d66a583537d1706acec85b927315d4d05483bb5d2f10efc54b6aa8bcffb06a00abdb4dd9f3c9b0940308", 0xb8}, {&(0x7f00000002c0)="706c6791134d59de1a9bcd326297b6d594e6310201d530365c97048ec994e79eabfd425af26a7ca430bb9fe98e28c9ad14407d89799679cc6a56e758eca315", 0x3f}], 0x2, &(0x7f0000000340)=ANY=[], 0x0, 0x1}, 0x4000000) r4 = accept$alg(r0, 0x0, 0x0) write(r4, &(0x7f0000000000)="12", 0x1) 2018/04/05 17:45:52 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24}, 0x3, 0x4, 0x4, 0x4}}, {&(0x7f0000000080)=""/201, 0xc9}, &(0x7f0000000180), 0x4}, 0xa0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000800)={'dummy0\x00', {0x4, 0xfffffffffffff6de, 0x1, "9aa49a41d13a", 0x52}}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1c}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x100, 0xfffffffffffffff9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0xdb62}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x9b2}, &(0x7f0000000600)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000280)=@in6={0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000400)="0dcb6affe957122d158ecbd9804d2b8af375224df58ee5436d784eb579a50d8d75bd0662dd41afba6fcf967dbe2d9906160a30753e62d9bf4792582b78b3f07e63609fe86b1b9526689ae60c07b47f735f010855af142a36b519438a96e36668097019018bec88930b81cb9c0eac1a7d4841de55824ed087c681b323fe2e41d7066ef9dfbd22", 0x86}], 0x1, &(0x7f0000000640)=[@init={0x18, 0x84, 0x0, {0x9, 0x1, 0x6, 0x6}}, @init={0x18, 0x84, 0x0, {0x2, 0xc060, 0xa00, 0x2}}, @init={0x18, 0x84, 0x0, {0x7, 0xfff, 0x7, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8000, 0x0, 0x2, 0x9, 0x80000001, 0xe2d8, 0x52, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x4, 0x9, 0x0, 0x4, 0x7fff, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xf10, 0x169d096f, 0x8, 0xfffffffffffffffb, 0x9, 0x2, 0xb2e2, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x8, 0xae, 0xfffffffffffff2bf}}], 0x150, 0x4008000}, 0x4004001) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000040)}, 0x0) 2018/04/05 17:45:52 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000040)=@rc, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) getpeername(r2, &(0x7f00000003c0)=@in={0x0, 0x0, @local}, &(0x7f0000000300)=0x80) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$l2tp(r1, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x4, 0x2, 0x4}}, 0x27) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r3, 0x8000}, &(0x7f0000000340)=0x8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'\x00', 0xfffffffffffffffe}) 2018/04/05 17:45:52 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0x0, "e61ae65c7f12429a0035ad645a9f1aceda7a8165dd186ab13fc59854f2eeab7fa0bdc9b82a1d250168df1ed9a2b84b3b2ec153cd1c3b3e2251c67a1e99b92f14b45ed58e2417e32642da0bec46c1fd8b"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) socketpair(0x9, 0x5, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x400}, &(0x7f000064b000)=0x98) connect$netlink(r1, &(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000300)="39dbb72fb6d0f56b6e226673ba32e2f1b5d16240d95e32935bb3204756e10d9653", 0x21) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240)=0x40, &(0x7f0000000280)=0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r3, 0x9086}, 0x8) syz_emit_ethernet(0x70, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000180c2000000080010c293c42391f5b87529e511a468e5badfcbdb3c8a3f009bf80dbf2e3666cf263d21a878669c35039de45d79d127d112269d30010c8d134321763d7da65aa609ea31043b0d0ba30e66d36f3edc1eeb49296e45d31000ff2dbb035cd449b0a7829529b6a03ed01e7782e08d6f2d6ae8c95ff12f77903a472286989c4feb31168d09e0b88fbc444abbe50a2ff2fcfd"], &(0x7f00000002c0)={0x1, 0x2, [0x1ff, 0x6af, 0x7f8, 0x395]}) 2018/04/05 17:45:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"6c6f0000000200", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/04/05 17:45:52 executing program 0: syz_emit_ethernet(0x136, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x81}, &(0x7f0000000280)=0x8) 2018/04/05 17:45:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000040)={'vcan0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) 2018/04/05 17:45:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80, 0x0) sendto$llc(r1, &(0x7f0000000100)="ee4fa8580ec603b6d33726ec688344a8a53658507c0bafc92d1258ae3b3085a020ab5b967a31884b654789f22a162c496c78232f4e972d8e930501060364ed16bba23121adea6be32904b5188d62996291f167520147fe53a3553bb1a027eded02c505", 0x63, 0x80, &(0x7f0000000180)={0x1a, 0x313, 0x9, 0x0, 0x85, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xfffffffffffffff8, 0x4, 0x1, 0x1, 0x3, 0x3f, 0x401, 0x3c6, 0x40, 0x2f0, 0x100, 0x80000001, 0x38, 0x1, 0x3f, 0x3, 0x6}, [{0x60000007, 0x6, 0x0, 0x8, 0x7, 0x8, 0xd8b, 0x1}], "86a2424937f9f736c93061c3ddb8f5c2fc518fa6a8eb960d2da649d5c58529b9e58d12e4291e5d6ada81407e6d639e24bf7c9184c2625deb6eaa19ba526fff665a0384471072f170854f2bf4039916bd7e48487f6100a424c2c5a5ca865884e7f06cb2a1e79d2d37ff3db7fb5cc80dc3d4fe6759ffc7b18c0313cb022108e39fb3aa9e3761f0ac187ceb1e195f2228c7e425d2a5291851628be84547ce3075f0ca8422288f0a2799cb9126cd9506cf3361b8277de69ed420842d27e3353db8474bebf7efe0b016403e7190e7212ca4227968252c03e2bbdb4142a67de0e0f0ad", [[], [], [], []]}, 0x558) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x7, 0x30}, 0xc) 2018/04/05 17:45:52 executing program 3: r0 = socket$inet(0x2, 0x8000000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/04/05 17:45:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x61725a0b28ded02c, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000a26771382cb4641b91996d06607c2961752059388dc4155172662a8f49526a50df9749cbae4a68e1fcef5de479bbe9397b0a6b1ecc4dd17f8ab7444af6fa13c50d80af32a5fc716503c11ea3147b0d77d0c3968f5032246eed13ee12490936df46db4cfaf1e143554ffa38dbd5f1696e147abed5ee06f3d00b20607f71281a8dfde78c16181509624b7e8966e21b33e3821563b9faa72920836b407fdcec793abf27cf2b709e4385ab4ed69589c910803163960000000000002c74c025ae547446ee5770bdddde70c000000000000000"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r4, 0x18}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000500)=0xfffffff7) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={'vlan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}) r6 = accept(r2, &(0x7f0000000680)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)="624397d9f9f95bc94f00") ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r7 = socket(0x1e, 0x805, 0x0) listen(r2, 0x40000000000a) sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r9 = accept(r2, &(0x7f0000000780)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000b00)=0x3a) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r9, 0x29, 0x1b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r10, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[]}], 0x1, 0x4800) accept(r9, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000640)=0x80) setsockopt$inet6_MCAST_MSFILTER(r10, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="a2bf0000000000000a004e21000100000000000000000000000000000000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000cfa88f93fcae141c0000000000000000000800010000000a004e200200000000000000000000f8a39900000000000000000007000000000000000000000000000000000000005886e40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/05 17:45:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={r1, 0x10040000}, 0xffffffffffffffd5) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x6, 0x1, [0x1f]}, 0xa) 2018/04/05 17:45:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a0000000000009007125c4625b9"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21}}) 2018/04/05 17:45:53 executing program 7: mmap(&(0x7f0000994000/0x11000)=nil, 0x11000, 0x3, 0x9032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @empty, 0x9}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) close(r0) 2018/04/05 17:45:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000240)=""/184, 0xb8, 0x2, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) read(r0, &(0x7f0000000040)=""/106, 0x6a) write$binfmt_elf64(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x278) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000000)=0xb0) 2018/04/05 17:45:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000011000b05ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="01010000840000000008001b0007000000"], 0x28}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x5) 2018/04/05 17:45:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xfffffffffffeffff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x10001}}, 0x100000001, 0x8, 0x2, 0x8b, 0xc2}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x7f, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3ff, 0xffffffffffffffe0, 0x6, 0x3c7, 0x20}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x2) 2018/04/05 17:45:53 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7c0, 0x3d8, 0x160, 0x250, 0x600, 0x3d8, 0x6f0, 0x6f0, 0x6f0, 0x6f0, 0x6f0, 0x6, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, [0xffffff00, 0xff, 0xffffffff, 0xffffff00], [0x0, 0x0, 0xffffffff, 0xffffff00], 'syzkaller0\x00', 'gre0\x00', {}, {0xff}, 0x32, 0x422, 0x1, 0x5}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x3}}}, {{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x2, 0x4, 0x40}, {0xfff, 0xba}, {0x8, 0x3c}, 0x20}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x38, 0xc7d1}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xf0d, 0x8, 0xdae, 0x5, 0x20, 0x4, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @local={0xfe, 0x80, [], 0xaa}]}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1a}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x0, 0xff, 0xff], [0x0, 0xff, 0xffffff00, 0xffffffff], 'erspan0\x00', 'ip6_vti0\x00', {}, {0xff}, 0xbf, 0x0, 0x4, 0x41}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x820) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@ipv4, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000ac0)=0xe8) 2018/04/05 17:45:53 executing program 5: syz_emit_ethernet(0x5a, &(0x7f00000002c0)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaaaa000011e0f4801e92dc007177117e5756a790878afdde36873270bd6b1f78fad05eb959c078f428a22cf334cf8777c02f5b714c0cfa67446af5a9b3b8913927dfaf61bc209a0999d5b3fc0000000000"], 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'trusted!(.'}, {0x20, 'losecurity'}, {0x20, '(['}, {0x20, 'em1self)userwlan0#self'}, {0x20, 'em1trusted#'}], 0xa, "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"}, 0x145) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getpeername(r0, &(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0xca8f}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r2, 0x400, 0x5e, "e69d14eb02ae5e4b77ca9ce2549e042e9bca9631e23b6a7956f4091cc48aafe96158ad4ac42977817f66d9bac6eb4e3825a3acd1995e02b0c354f4faf9b8859ac4c6157a83c0f4195fef1ae66cad5330b7db4826082c86f7e06662f39d7c"}, 0x66) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0xffff, 0x4) 2018/04/05 17:45:53 executing program 0: socketpair(0x9, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0xb, 0x4000100000000004, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/04/05 17:45:53 executing program 1: r0 = socket$inet6(0xa, 0x804, 0x89) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xc21, 0xf6dddb6e) 2018/04/05 17:45:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xfe4c}, 0x1}, 0x0) 2018/04/05 17:45:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/05 17:45:53 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffff9c, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e68ffc)=0xa7, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/05 17:45:53 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) 2018/04/05 17:45:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x3, 0x2, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/04/05 17:45:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x40d) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000060000000000000000000000ff02000000002000000000000000000100004e2200089078"], &(0x7f0000775000)) 2018/04/05 17:45:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e22}}) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x10b90cdae0fda9c6}, 0xfffffffffffffffd) 2018/04/05 17:45:54 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000300), &(0x7f0000000000)=0xfffffffffffffcd1) 2018/04/05 17:45:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001a80), 0x800) bind$ax25(r0, &(0x7f0000001ac0)={0x3, {"872be2a4ad86e5"}, 0xffff}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000740)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000780)={0x80000, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000007c0)={0x401, r3, 0x10000, 0xffffffffffff835a}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x5a0, 0xffffffff, 0x368, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x4d0, 0x4d0, 0x4d0, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0x0, 0xffffffff, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0xff], 'ip6gretap0\x00', 'erspan0\x00', {}, {}, 0xe, 0x200, 0x3, 0x21}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x16}, [0x0, 0xff, 0xff000000, 0xffffffff], [0x0, 0x0, 0x0, 0xffffffff], 'syz_tun\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xff, 0x1, 0x4, 0x30}, 0x0, 0x248, 0x278, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xffff, 0x4, 0x7, 0xf1, 0x14, 0x4, [@local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xb}, @mcast1={0xff, 0x1, [], 0x1}], 0xc}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffff8, 0x5, 0x1, [0xfffffffeffffffff, 0x7, 0x81, 0x2, 0x1, 0x3, 0x1, 0x2, 0x7fffffff, 0x7fff, 0x0, 0x2, 0x4, 0x4, 0x8000, 0x1], 0x6}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2d2, 0x5, 0x3}, {0x2, 0x5, 0x8}, 0x5, 0x3f}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, [0xff, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], 'syz_tun\x00', 'syzkaller0\x00', {}, {0xff}, 0x3b, 0x8, 0x7, 0x24}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x1, 0x1, [0x80, 0x100, 0x9, 0x615, 0xfffffffffffffff8, 0xffffffffffffff9c, 0x400, 0x1, 0x20, 0x80000000, 0x7, 0x401, 0xef1, 0x8, 0x8107, 0x9], 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x401, 0x7, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) 2018/04/05 17:45:54 executing program 4: r0 = epoll_create(0xfffffffffffff42a) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x48cf, 0x1, 0x1, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffc}) sendto$inet(r2, &(0x7f0000000380)="86", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x8001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl(r2, 0x80, &(0x7f0000000080)="086ca20d9a913b8d8b40d4ab92b5f7852ff2bbf05339d0875e884cde836e4418bfdb226b21e0ff11e19a256d61f94a661ab3d301666e575db984c7a198a1fd6798c8d74ad2b0b532f4b53d1ac55f27c9ca25f42be9dab4f7f35e282294098aa304b238647f764b962db8461d") r4 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000140)={0x2}) 2018/04/05 17:45:54 executing program 3: socket(0x1e, 0x1, 0x0) 2018/04/05 17:45:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000840)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x60, "1af2bd289730e7f6f3a1bcfd0b07e0a5cff4402c33b6db41b0fb44f3d00872f0b457e17c23ae34a264a50fe95fa75276286e1998674caace388e6057640b05bb40022223e8c6d0fefd5d0fd315442fc12cbebd12fcf4728270ff3eaafdcad4dd"}, &(0x7f0000000080)=0x68) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x54, "3705c1265158dcaee073bc1a746a1d6c46dd04069ae88cababb72a8b2b2188a0c5cadab1d18dccd21acf40c71373547cc6ea2a0aa90a7d7e121688fd0b3ff25e8dec57c4d198447a83411ea0f39277dc35d0b369"}, &(0x7f00000000c0)=0x5c) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000680)="304f4c1feac353c595bd54a3b8208bf8b269b5e816a731daa9d11905acb37e7de07a43b0ef08668ce3187c0831df0f207774fc38d62a5a0ad7a59b929a336a910b09a6d18b4a94ec5229130ac9b8aaa874f0a67ea4b786db", 0x58}], 0x1, &(0x7f0000000740)=ANY=[]}}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/05 17:45:54 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x95}) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000fb4357c400000000150001000000000000100000000000009500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket(0x7507f20bb2a0af4b, 0xa, 0x9) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000580)=0x4, 0x4) r3 = accept(r1, &(0x7f0000000180)=@nl, &(0x7f0000000300)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000004c0)={@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6tnl0\x00'}}, {&(0x7f0000000400)=""/134, 0x86}, &(0x7f0000000380), 0x18}, 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x3f}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x52}]}, &(0x7f0000000140)=0x10) r5 = accept4(r1, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001780)={0x0, @empty, @rand_addr}, &(0x7f00000017c0)=0xc) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000001800)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4200002}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='5m3[', @ANYRES16=r7, @ANYBLOB="7fff2bbd7000fddbdf250d000000080004000700d3f56ee600ff0000000000010004002000000093a28d2938e71400060000000000000000000000000000000000080007004e2400000800040000000000080007004e22000008000400050000000800069b83c0ebd750e502bd1181"], 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x7ff}], 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x5e8d}, &(0x7f00000003c0)=0xffffffc6) 2018/04/05 17:45:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) r1 = socket(0xa, 0x80000, 0x3) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/04/05 17:45:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x40000000000004) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000025ff4)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x80) 2018/04/05 17:45:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3, &(0x7f0000001740), 0x0, &(0x7f00000016c0)=""/75, 0x4b}, 0x60) 2018/04/05 17:45:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8) connect$inet6(r1, &(0x7f0000000540)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22}}, [0xb092, 0x1, 0x6, 0x100000001, 0x8, 0x2, 0x8, 0x0, 0x10000, 0x10000, 0x10001, 0x4, 0x10001, 0x101, 0x4]}, &(0x7f0000000200)=0x100) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6006f52600081100fe8000000000000000000000000000ffff020000000000000000000000c23815bbff000200089078"], &(0x7f0000775000)={0x0, 0x0, [0xfffffffffffffff7, 0x3]}) 2018/04/05 17:45:54 executing program 1: r0 = socket(0x9, 0x3a7f543a649bdf05, 0xc) write(r0, &(0x7f00001f5fe0)="1f0000000007fd1a010c000000000000000706ff09000100f80107edf98000", 0xfffffffffffffe5a) 2018/04/05 17:45:54 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x9249249249249b1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge0\x00', 0x1}, 0x18) sendto$unix(r1, &(0x7f0000000180), 0xffffffffffffff1c, 0x4, 0x0, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@file={0xf8d5512063de9b7e, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) getpeername$ipx(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/04/05 17:45:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x7, 0x4) 2018/04/05 17:45:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/04/05 17:45:54 executing program 4: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaad, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a9b17a7305aaa8477fd978541ac5f3a6edd4ef59687ea30e04d20858aaa6de34aea22beb6d6df85ab35cecf24028edf505441e71691efc658fe11a5ecd0839fa"}, 0x48}, 0x1}, 0x0) 2018/04/05 17:45:54 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x4c, {0x2, 0x4e21, @multicast1=0xe0000001}, 'yam0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x891b, &(0x7f0000000000)={'irlan0\x00', r1}) 2018/04/05 17:45:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"657273707e43789e00809fb400", r1}) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="6c040000006f182391", 0xfffffdc3) shutdown(r0, 0x400001) 2018/04/05 17:45:54 executing program 7: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) write(r0, &(0x7f0000339000)="260000001a0053f7910000f9f90900001d00000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000000}, @in6={0xa, 0x4e21, 0x17c, @local={0xfe, 0x80, [], 0xaa}, 0x656c}, @in6={0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22}], 0x64) 2018/04/05 17:45:54 executing program 4: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x230, 0x4) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000380)=""/153, 0x99}], 0x5, &(0x7f00000004c0)=""/203, 0xcb, 0x8}, 0x10000) r1 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000600), &(0x7f0000000640)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007edfec), &(0x7f00001c6ffc)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/05 17:45:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x3, 0xb2) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept4$netrom(r2, 0x0, &(0x7f0000000100), 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/04/05 17:45:55 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) socketpair(0xb, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r3, &(0x7f00000002c0)={0x4, 0x7ff, 0x80000001, "7782621e4bcf", 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x12, "f7b590e9161f260b539d382b9cfe8a224ad2"}, &(0x7f0000000200)=0x1a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r4, 0x3b8f}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000180)={0x8, 0x81, 0x80000000, 0x6}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r5, 0x4}, &(0x7f0000000340)=0x8) 2018/04/05 17:45:55 executing program 5: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000980)=ANY=[]) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(0xffffffffffffffff, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000a00), &(0x7f00000009c0)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000bc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000, 0x2, 0x0, 0x6, 0x5, 0x10001, 0x8}, &(0x7f0000000c00)=0x20) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000c80)=ANY=[], &(0x7f0000000480)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000400)={0x3, 'irlan0\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000900)={0x0, 0x20, 0x7, 0xffffffffffffff94, 0x1ff, 0x4, 0x1, 0x6, {0x0, @in6={{0xa, 0x4e22, 0xb73, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2fbac000000000}}, 0x7fff, 0x1, 0x6, 0x9, 0x13c}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a40)={r2, 0x5e, "407a9ef978250f9f3a6d88cc926f08e8b2ed0de6e159735ee7f1ddefa96c09a02aea57147f952703e2c4fc2dfb5d7a0b8fda718412ebed0d893b8a0df697558b9e4db7bef3eb1d0f6046d3cabbe38232bf2a9d05875fd0b0dcae0ee17dc6"}, &(0x7f00000006c0)=0x66) socketpair(0xe, 0x2, 0x2000000000000004, &(0x7f0000000880)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000800)={0x0, 0x0, 0x12c}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000180)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)) sendmsg$netlink(r4, &(0x7f00000008c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000540)={0x124, 0x2b, 0x500, 0x70bd26, 0x25dfdbff, "", [@nested={0x114, 0x0, [@generic="3a710053a2f92b9a818c2c7147e85b19dd0aad7e4260289f2ee186baca11c8c824ff7811f06fee743e875f207ba41fbbc17545b38a6933d0065e5f5191d85ca72e8cd6c250165d6a460c696fd5e4d60e26bbf26cab59c75a606b022d2ef225a10b067588eb4af61a081ba6382c8d62117582359e7cd3bc853f8dc0100b01aa539806", @generic="314848e11a165a7f165b16a1a221261385a7f475536b1c48def20058933971d5950880fbdc4c77acce5534ca04d3b0b2b6aded446783540efefe8bd5a53eeee1961a14bed561d8629deceb157a29af84a532de45460245a89701b2e0bac0c21d2b4bce69c8df2aa909e3534ab0eb59130e0413963264e1c246d3d35b3bec045d09f067715035919d4c582c95"]}]}, 0x124}], 0x1}, 0x80) r5 = accept(r3, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000000200)=""/212, &(0x7f0000000300)=0xd4) sendmsg$nl_generic(r4, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)={0x28, 0x26, 0x301, 0x0, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0xa0000000000, @empty, 0x101}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0x100, 0x1fd5, 0x100000001}, &(0x7f0000000140)=0x98) 2018/04/05 17:45:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) r3 = accept4(r1, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80000) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000100fe8000ddffffffffffffff001e9d1fdfb224392a7fcef4ca3300aa"], 0x2c}, 0x1}, 0x0) 2018/04/05 17:45:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) socketpair$inet6(0xa, 0x4, 0xfff, &(0x7f00000001c0)) 2018/04/05 17:45:55 executing program 4: socket$inet6(0xa, 0x2, 0x5) r0 = socket(0x2, 0x2ed601a803ce03c3, 0xfffffffffffffffd) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x80, 0x4) socketpair(0x15, 0x1, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x4, 0x4) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 150.310275] IPVS: Unknown mcast interface: irlan0 2018/04/05 17:45:55 executing program 7: r0 = socket(0x2, 0x80807, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x27, 0x1, 0x1, 0x5, 0x1, 0x4, "b861f778b577d37324f20eaf528bf001e66dcc527ff92cfc3aee0ec2c36b42b2aba1ba0040c29fd111a4ca7ee014ad80b6c86e25108dccacd44540dd9c6717", 0xf}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000180)="6a8f06c68d38bf7c87921906cf02fd5afd70bb09f412832d7ab0ba1652707867170cad320389015f56fea76f8b1b98793eff04a12fd8597dc5610ab71800809400cb3fc5ccddbd579fc6f911e17e9df8b304f12f29180d2756a19d269f7242385203610a9c005f26254bd5ad14", 0x6d}, {&(0x7f0000000200)="356f41588982a34aff5ab1b0837a156f688d13b46b57827816374f46c2f3d3150118ff8d7799ece7e2f6906635d01f668c28024a721082807aff23eb7ce412a25dbf21652b21d41cd26b1f4fa108462279a052f4cdf2ada8d8aecbef71c99098e2b446010ca2d997c4fab8e94c6fb60e51761da56c7f34e8b0521f852b36e24bb6e51201ecac58d61f9a553d18079bfded5b457c6784795399e64903c92c7b7cc8519d010146930a623231050d4686e01c074e5add626c9e8d6a90804a46114ad3c6b2d7f3fc25c2cfaf8a4875e4f4c01767c891fdb8039428f1dbe656b305424c653499bc", 0xe5}, {&(0x7f0000000300)="43084864ae97fdc8f83deaaade006548676ab232ad5d1bd99b458e91c9db1b98bfa6ceeefc7cb0d3c8b38074a9fcda9abf2deb966ce766bd00da6608d00b863d2fe7fbf97aef1a5ed9db22d63b1c2be277b2bcfe28138735db10b324b47ac0de0da67915fe59181c6c249cf70c2ee64119", 0x71}, {&(0x7f0000000380)="972afa8916d6c225221bd9c88efb18b4e3031811263fa260b78a0e47ced38c6d14c15d4cf65698cbe1809fd3b76b6a72026582987a15ef498a5a598ab9a0e28065b7b47d0d4b3bad01055c383cda4a129cc1d73c516e8a77a429f1032d01d7b4b12b31098074eedfcbb99c900d0e598eaa531f1c57b51552a6c78574b3ed31f4c0171421b93a01f50430a9", 0x8b}, {&(0x7f0000000440)="b1c41bc0181be6ab73addb6cfb26f459eeca9b616a7e99fb23f5ada6b4d312e976e21a6d4800cd9340b3513bc3cd641df715a5755e8798494d06b38516d9d53318858ff64d84e8e65101a5a6cd9de84394ceadf40b5b6db7568de0130565343809cd535a24c786c96e2d14142f507a200533f14fc2136afd52db65f5818ed2304073753c1ba50ff87f64d5da8d725b41a43367fba6f6eb272757a1ee2f24fa2eb0c91cd34a927cb2837f9a1654902153316b8d5d7f49953bd7d511afb67b2ea78c0b02cf06c0faa086eb8da1cff809e1148916020e8b67d53323d178b1cbcb", 0xdf}, {&(0x7f0000000540)="fb909efe9ae718d2eb0b843739d179bd617813d68901670e9b28549374de4ad2878731d81eb01fa69546716cb422ec79970e1e8a44976274c54bdd6e42b9ffbc20fba06eb1047a182b4408841640b076e0739bb78f1118670666292fc0f226eca79fedeb427c5860b5cf4483cedc695c0960754c008a2b32b6363e62670e2b4cdc335b8b082466f44138be146bad9ca2bb0000b73fa0210efcbfddef4be83ac6d321eecb73e632b1d3500ff25b29915e2c0ae123826210d2e66ca6e513b08b289f2ce2eac055c4024a2ddd0a5a0671e06dc744e6d1c758c336a44f90146f2ffaab808cb79766025f74cc1dde9cbd476a18", 0xf1}, {&(0x7f0000000100)="ca8fd7d162ac0ea97b978604fac96d191a1fb1a67794db5b86f89a9e275e1051fb4a913eb09ecd8c240bf03c", 0x2c}, {&(0x7f0000000640)="63de966e041756572682ad1e2d7e2c53ec3fe6562cfc5a53974ccda5f0fd378b34cff6c69605edeb6a74ce716fbad671", 0x30}, {&(0x7f0000000680)="d278327968f7f6fda515244e0a058ac6bad3e7c72db9ad2dafa373e058e167b7020dfcb65955b9", 0x27}, {&(0x7f00000006c0)="1bae8d2e77ca789133acfed90e23316557c1fdf5e83e9dd92503475ca2e8ec922654237ebd29490185d3e0d5603883ab5368df4f6c497f7563bd3339645866e8c78f4116ed2357650b68b412788c3a43cd57445ad594373e5877ab52e25e33423f930f3f33c8ec0c6c9a3686d74bd39f0b347462ecfa439f2295b8dec46a4eacb0ccfebbe054bed1da88573538869c1bd7d82b3862c413100546d9fe19820a8081264b6744325ae378fc14bd4ab4211d465e21a8718ee3282baadcec6806dcfedcc6ba892e23f3ffe1f7b3e7e7f56644d68605874d8d425a5d9bc929be641c409a0c61b6670fd0c1b990046574", 0xed}], 0xa, &(0x7f0000000880)={0x78, 0x105, 0x0, "50bb3bf563560d41a18ded4668df1340d6b32ca34ca0c726b4100827253c9654bd299620c424ec91741e567d1df188ac4ede9f1b72a0aa6c02d2d7cb04f158e1d9129d3ae73b8a67439e7a5587ef5934c2f1bc1de808a9db35c531ec4b76637058"}, 0x78}, 0x4040000) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0x5161) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) 2018/04/05 17:45:55 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b31fe8), &(0x7f0000f00000)=0x18) socket$inet6_sctp(0xa, 0x5, 0x84) [ 150.384811] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 150.469490] IPVS: Unknown mcast interface: irlan0 [ 150.516657] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 150.876578] IPVS: Unknown mcast interface: bridge0 2018/04/05 17:45:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000000020000000000000000000000000008000000000000000"]}) 2018/04/05 17:45:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b3000000ee8c4085c22b86dc9ac17a066438a040688032afe2fb007402782bf548318473f3a85f26843cf1280a2dc562c2b89ded8204d6340a438d35492d21bd740800000000000000a6ad75765d5f0a332d3f485c2afaf1f1561bd5fc8505ea237411d927dbda1b765f9ce88dc8f00a94305481c33e7300d55221bb020daac1cae3c267ba8134d318002dd204e7a2b162fb2efd594a01c6ba7a3c84d86e1b784b8122720270d700000000000000000000000000000000"], &(0x7f0000000100)=0xbb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x100000000, 0x2}, 0x8) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0xfffffe96) r3 = accept4(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000002c0)={'bcsf0\x00', {0x4, 0x100000001, 0x40, "1c10488c0a27", 0x4}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e22}}) 2018/04/05 17:45:55 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) socketpair(0x11, 0x0, 0x10000000009, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x10001, &(0x7f0000000140)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) bpf$MAP_CREATE(0xf, &(0x7f0000000040)={0x8000000013, 0x5, 0x400000, 0xffff, 0x40000000}, 0x2c) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/05 17:45:55 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = socket(0x3, 0x805, 0x7f) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x9884, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4}, 0x1c) 2018/04/05 17:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a, 0x800000001, 0x6}, &(0x7f0000000080)=0x10) r1 = socket(0x1, 0xa, 0x8) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000500), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/04/05 17:45:55 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 2018/04/05 17:45:55 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x5865}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000002a00)}}], 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r1, 0x100, 0x70bd26, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 2018/04/05 17:45:55 executing program 7: r0 = socket(0x0, 0x200400000002, 0x800000000000c) write(r0, &(0x7f0000000040)="1f0000000207fd07f9eb5d9a6c6e5800ff8777ff09000100f8d50500da2e37", 0x1f) recvmsg$kcm(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/84, 0x54}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/212, 0xd4}, {&(0x7f00000022c0)=""/169, 0xa9}, {&(0x7f0000002380)=""/65, 0x41}, {&(0x7f0000002400)=""/42, 0x2a}, {&(0x7f0000002440)}, {&(0x7f0000002480)=""/64, 0x40}, {&(0x7f00000024c0)=""/235, 0xeb}], 0xa, &(0x7f0000002680)=""/162, 0xa2, 0x76}, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002780)={@dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) [ 150.902115] IPVS: Unknown mcast interface: bridge0 2018/04/05 17:45:55 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1002, 0x8e, 0x22, 0x67, 0x6, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000060000000000000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/05 17:45:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d4545b)="240000005200079314ecf3f500070a000201030600000000400001000000000700000081", 0x24) recvmsg$kcm(r0, &(0x7f0000ae1fc8)={&(0x7f0000341000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000305000), 0x0, &(0x7f0000181000)=""/44, 0x2c}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) 2018/04/05 17:45:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@newspdinfo={0x30, 0x24, 0x201, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0x30}, 0x1}, 0x0) 2018/04/05 17:45:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000035c0)=@broute={'broute\x00', 0x20, 0x4, 0x600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002f40], 0x0, &(0x7f0000002f00), &(0x7f0000002f40)=ANY=[@ANYBLOB="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"]}, 0x678) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000171ffe)=0x101007a, 0x4) 2018/04/05 17:45:55 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0x5e, 0x8, "ac08"}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/05 17:45:55 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/04/05 17:45:55 executing program 6: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0xb132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x3, 0x3) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) r3 = gettid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000580)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) r7 = getgid() socketpair(0xa, 0x80001, 0x3, &(0x7f0000000700)={0xffffffffffffffff}) socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000740)={0xffffffffffffffff}) r10 = socket$pptp(0x18, 0x1, 0x2) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000780)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) r14 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000a00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) socket$nl_xfrm(0x10, 0x3, 0x6) r18 = accept4$packet(r8, 0x0, &(0x7f0000000ac0), 0x0) r19 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r22 = socket$inet6_icmp(0xa, 0x2, 0x3a) r23 = socket$bt_bnep(0x1f, 0x3, 0x4) r24 = socket$inet_icmp(0x2, 0x2, 0x1) r25 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xf4}, {&(0x7f00000003c0)={0x20, 0x24, 0x2, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x17, @fd=r1}, @typed={0x8, 0x75, @pid=r2}]}, 0x20}, {&(0x7f0000000440)={0xc4, 0x21, 0x200, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x90, @u32=0x800}, @nested={0xa4, 0x3, [@generic="260ac75a3f06907fc935a3fceeb3a155c9b8ecf3d81d95ef76100c53b45363d7d689a0c8fa5f6da32dec1bdfdc8fdbed7aa7e6be760b623d768865dfb28491732456e4b46fd5002ec19ec8b0a17e59a96b2682443048cc17883ee72406b610ea3d4b6c39004f65a1ce0e33755a3bfba9095d19723cf977334a7332f5e48a1f53c162e2997ee621734536b22916cf21e09fb1872cce1b", @typed={0x8, 0x7f, @pid=r3}]}, @typed={0x8, 0x96, @fd=r4}]}, 0xc4}], 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="00000000200000000000000001000000010000007735e050636f510098333304351492a3ccb8af39e0d1e6a21cfd69ee493a419123fedb96f4d5ea6fdb70d35238a1c5d84e917c360dc435a6ae6c55c0f5779623da5b1a5c1b8d962c7cce5184b7d3ba3c880cd469955a6f954ec777e2429ff92399a85e209ca32ffff4e6a34fd3a0b79aa0919154692431616c759daa417c24db7d602fdbc6bfb177179041", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25], 0xb0, 0x40000}, 0x20000000) 2018/04/05 17:45:55 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) sendmmsg(r1, &(0x7f0000004440)=[{{0x0, 0x13f, &(0x7f0000000280)=[{&(0x7f0000000200)='H', 0x1}], 0x1, &(0x7f00000002c0), 0x0, 0x4000}, 0x3}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002bc0)="56da91b0008a4f84bf71b079b7093e13", 0x10}, {&(0x7f0000003180)="a9ff680e57ecb7f9f9225dfab526d0dbb2dc23df54341874f0db39f5b1b949e0e855a5963ed1ec47e528e4873490fe34bec4defeee959337ba812667353197db7a9643c488d8e5d506bcbbec5b68ad9c2e90b1029b768f099ed048fa45be41feb8cd015cc94d4064904b1c0460f7a80018c3656af5041072b652db81ded17334bf0e85c892851eb58fe84642764e6b2e9b0820d6528a426062842ea2a33edf5f8650b56d0030fbc34dd3c5d91032704bcf93", 0xb2}], 0x2, &(0x7f0000000000), 0x0, 0x40811}}], 0x2, 0x4) 2018/04/05 17:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000380)=@pppol2tpv3in6, &(0x7f00000002c0)=0x80) bind$alg(r1, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="d817ff55b503a3c1c47682771f31a8bff80f7c532eaf109b", 0x18}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/05 17:45:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet(0x2, 0x5, 0x5) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x59) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc2, &(0x7f0000000280), &(0x7f0000350ffc)=0xa4) 2018/04/05 17:45:55 executing program 1: r0 = socket(0x9, 0x6, 0x5) r1 = accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = socket$inet6(0xa, 0x8000a, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5d8, 0x2a0, 0x2a0, 0xffffffff, 0x168, 0x168, 0x508, 0x508, 0xffffffff, 0x508, 0x508, 0x5, &(0x7f0000000140), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff], 'syz_tun\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x73, 0x8, 0x4, 0x12}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d4, 0xfffffffffffffff9, 0x3231800000000000, 0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x400}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x66, @gre_key=0x3}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @gre_key=0x4649, @icmp_id=0x68}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0xffffff00], [0xffffff00, 0xff0000ff, 0xffffffff, 0xffffffff], 'bpq0\x00', 'bcsh0\x00', {}, {}, 0x3e, 0x4, 0x6, 0x1}, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@multicast2=0xe0000002, @ipv4=@broadcast=0xffffffff, @port=0x4e23, @gre_key=0x6}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0x0, 0x0, 0xff0000ff], [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], 'syz_tun\x00', 'bridge0\x00', {}, {}, 0x8b, 0x11b1ba63, 0x1, 0x20}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x0, 0x1, [0x1, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x101, 0x9, 0x1, 0x1f, 0x16, 0xc0, 0x3, 0xc492, 0x2, 0x7], 0xc}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xb, @ipv4=@rand_addr=0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x4, @port=0x4e24}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638) splice(r1, &(0x7f0000000800), r2, &(0x7f0000000840), 0x5, 0xa) sendmsg$inet_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001040), 0x4b, 0x0, 0x0, 0x800000}, 0x0) 2018/04/05 17:45:55 executing program 2: r0 = socket(0x11, 0x802, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0xe5, 0x4) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'gre0\x00', @ifru_settings={0x2, 0x7fff, @cisco=&(0x7f0000000080)={0x40, 0x6}}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20}, "69703667726574617030000000000001"}) 2018/04/05 17:45:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], &(0x7f0000000080)=0x1) socketpair(0x11, 0x4, 0xff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000002c0)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000300)={0x2, 'ip6_vti0\x00', 0x1}, 0x18) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x30040110}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r4, 0x401, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x800) read(r3, &(0x7f0000000340)=""/175, 0xaf) r5 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) read(r5, &(0x7f0000000500)=""/166, 0xa6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x1, 0x1ff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000f"]}) 2018/04/05 17:45:56 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="22000000180007070090594c093d47c91d44885100005b6af8ff0005005ea507b24d", 0x22) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x1ff}, 0x1) 2018/04/05 17:45:56 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000180)=0x3a0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fff, 0x68c9}, &(0x7f00000000c0)=0xfffffffffffffcea) sendmmsg$alg(r0, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x59, &(0x7f0000000080), 0x151}], 0x21b, 0x0) 2018/04/05 17:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000640)={0xec6a, {{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x10000}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x10000}}, 0xa8a, 0x54108585}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0xd86d, 0x3, 0x40, 0x1}, &(0x7f0000000600)=0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="96a7b82820e5c0436198ccfa82dd5d9ada67112aaef5c49eaf1bab10797d16f3ae10a9f578531e73251ca4afdcd194442bccea7c7c19891ee77df3f0b3efaf7939c556a1e4fd6c0b59f7bf4dfe7466adb32d0a74c348d3f806da77d0113bd95f5f7934e7b38113f9fb00b274a89da8b489a30656c1dcef7bbeeaee840d3ecca5", 0x80) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xc9, "3c6b1492ad8efee5d6d4209865e24bc0f3a22cacc4e94b915fd481d1971d740cd4fc0b8099be8d75a1bede9a7002b2f46a9bfcdbcdf9eab950d8834596e06ebfd338d16514155bdd53f907ea77e246a0c7cdb9b3ad9fae60628bd4f5cdf9d6e0798e66c8df9523ca68b552233a83bc1fe616050a3964455df236aaf756500cdb3c26a9ae93c1c53e75d25048681512fcec261b598e922ec39c86e97850c62023fea2c79521ea8213f2d4d1fb321d7b730486c4b7fae72a2f0512e887ed61bde9e2d6b39057dd8a7aa6"}, &(0x7f0000000140)=0xd1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e24, @rand_addr=0x10000000000}}, [0x400, 0x1, 0x8, 0xdec, 0x8, 0x1, 0x8000, 0xffffffffffffffc0, 0x6, 0x3, 0x1, 0x5, 0xffffffff80000001, 0x3, 0x7]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e24, 0xd55, @empty, 0x9ab9}}}, 0x84) 2018/04/05 17:45:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000180)=@rc, &(0x7f00000000c0)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14, 0x80000) socketpair(0x4, 0x2, 0xd58, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x9, 0x2, 0xfff, 0x2}) recvfrom$packet(r1, &(0x7f00000003c0)=""/198, 0xc6, 0x2, &(0x7f0000000380)={0x11, 0xff, r2, 0x1, 0xffffffffffffff80, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/05 17:45:56 executing program 5: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@local, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', r1}) listen(r0, 0x100) accept4(r0, &(0x7f0000b28000)=@un=@abs, &(0x7f0000b28ffc)=0x8, 0x0) 2018/04/05 17:45:56 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x0, &(0x7f0000000040)=@raw, &(0x7f0000000040)="00000000000001000000", 0x55, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/05 17:45:56 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xa) socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) 2018/04/05 17:45:56 executing program 0: socketpair$inet(0x2, 0x800, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xea}}, 0x9, 0x7fffffff, 0x800, 0x4, 0x1}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r2, 0x20, 0x4, [0xffffffffffffffff, 0xa33, 0x309bd9, 0x10000]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x0, 0xfffffffffffff266) connect$ax25(r3, &(0x7f0000000500)={0x3, {"78097ba3a76e50"}, 0x3}, 0x10) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000400)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x9}, 0x8) r9 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x1, 0x1a0, [0x0, 0x20000900, 0x20000930, 0x20000960], 0x0, &(0x7f0000000040), &(0x7f0000000900)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'rose0\x00', 'irlan0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe0, [@owner={'owner\x00', 0x18, {{r6, r7, r8, r9, 0x4, 0x4}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x218) 2018/04/05 17:45:56 executing program 1: socketpair(0x1f, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0xc644, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x351, 0x3, 0x1, 0x80000001, 0x101, &(0x7f0000000080)='ip6gre0\x00', 0x1, 0xfffffffffffffffa, 0x849a}) r2 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d2effc)=0xfffffffffffff432, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0x200, 0x1000, 0x0, 0x8}) setsockopt$sock_int(r2, 0x1, 0x37, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0xc, {0x2, 0x4e24}, 'syz_tun\x00'}) 2018/04/05 17:45:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x50, &(0x7f0000000340)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffff9c, 0x50, &(0x7f0000000400)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0xffffffffffffffa5) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) r3 = accept(r0, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x46, 0x9, 0x8, 0x7f, 0x13d, 0x7, 0x7, 0x5, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x2}, &(0x7f0000000300)=0x8) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400255c09bf4b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5eda60efc8d00001000", 0x48}], 0x1) 2018/04/05 17:45:56 executing program 5: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x10000, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @rand_addr}, 0x0, 0x7af512a9, 0x4, 0xfffffffffffffffe}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000040)="0fbf594fbf91f54169c2b3892a3cafebc7e8e387d23d8b2247e2b9c707a5dffcb32e23d87dcdb663e04b253c19490285c66da0266f4160f80b4968b6adc5023c3180bc8c295333fff2629e996c855f2d04dd411f2c143eeda63e86ef23845a8455c958892bbfe98c19b056c93027311f958708e3017ebd59393517a9121b0384b766a1e68811d27f02ba65f2face111e86a0", 0x92, 0x20000040, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/05 17:45:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x80) getsockname$unix(r1, &(0x7f00000003c0), &(0x7f0000000300)=0x6e) r2 = accept(r0, &(0x7f0000000540)=@nfc_llcp, &(0x7f00000005c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000600)={r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000200)=""/215, &(0x7f0000000140)=0xd7) socket$pptp(0x18, 0x1, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)={0x2, 0xb, 0x0, 0x5, 0x9, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x853, 0x0, 0x0, 0x70bd25, 0x3503}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r4 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) getpeername$netlink(r4, &(0x7f00000001c0), &(0x7f0000000180)=0xc) 2018/04/05 17:45:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001740)={'ipddp0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r4}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000600)) connect$can_bcm(r0, &(0x7f0000001780)={0x1d, r4}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'bond0\x00', r4}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800022}, 0xffffffffffffffaf, &(0x7f0000000080)={&(0x7f0000001680)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r5, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x5}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r6}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000016c0)={0xffffffffffffffff, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001700)={r8, 0xffffffff, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000000)={'irlan0\x00', r5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r5}) r9 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r9, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmsg$key(r9, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6}, 0x38}, 0x1}, 0x0) recvfrom$packet(r0, &(0x7f0000000680)=""/4096, 0x1000, 0x10000, &(0x7f0000000580)={0x11, 0x6, r4, 0x1, 0x7fe1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$bt_l2cap(r7, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) 2018/04/05 17:45:56 executing program 4: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000640)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="4800000018000c0124bd7000fcdbdf251c308000ff03ff090001000008001a000600000008000400f2030d2f6b6ddcf784010a4e3164abfe3e6d28df96d3bc8caac5443c29f79db84888e826f4e5d44f1dfb4bd861480b292b0e020f0dc9261c719a802d48271802ee13559ad4dfbb896d50d3ee6040ffe98f96b2b13dea1f9141c5d4c40fd9b9defa58d70f146a768aa73e0cdfc4b8a30d2b82f19070ad8cace54a2b8fc7d854680951b4da97b1cfda797d8847e3a2edd350a25690d716d928000000007e7c78fa0394f5beeaf0cc5c4f28c5cbd97ae2c9cde014fe4eb0a4b1659e4d5e10ee7160c4d628d236caa94ee2ea46e4e514582ee82771a21e0155de289c58cdcf2687c28cdba95fa3591cfa4fadc331c3c930f9aa31f4e91c84b227df67901a2cdd4da64aa6adb24f8ff651aa58f2434b52e5b314dce967aa02192ac3426f23c7b408bb7cf8909383fded5ce6447feb637490e1f59b23b488479c2490c317a2f066b6117b0ece8cbaacaf44104cdcad63a1ba505b6a42e1e62a85135d3b7d296cd202edc00ee9ec2b990e82d0df7074ed76aa790902bca556dd2dde0ed8bbfef466ffa74e217f8faa47e3a504f10d11df800c3d96c5e8ba88eb6fbcd27de46ad2c6a139d98842330000000000007fb70068e80d451d856874ba3d81fe304eb5dcd7c7c31af7ee3a531f145aff94ab5a550ecd30d77a9483b58acecb52b6d70ab3f1f4a3f9d8db106569986517294241770600000039740965bc5c486e4748d00c2dd172db90a3"], 0x1}, 0x1, 0x0, 0x0, 0x20044800}, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000040)=0x78) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000540)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f00000002c0)=""/187}) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x3, 0x15, 0x0, 0x5, 0x4000}, 0x80000003}, 0xe) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000a40)=@get={0x1, &(0x7f0000000680)=""/95, 0x9000000}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) sendmsg$nl_route(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="40000000190015012bbd7000000000001c141404ff07000000080000240001000000007000000000000000000000003344d3a68f79107b000000002000000060"], 0x40}, 0x1}, 0x40000) accept4$inet6(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000ac0)=0x1c, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x12, 0x3) 2018/04/05 17:45:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140100002000000529bd7000fb9bdf253f000000ac142bbb000000000000000000000000000000000000000000000000000000014e2300004e2400000a0020807e000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="10000a0028bd70002cbd7000b302000008001d000800000008000b0008000000a8001400686d616328736861332d3235362d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0020000c0010000ecea2be3c27bf9b452a3008f7afc64b68dd749c5b3703f9b0842e1254a764b018a41ac144b6284ba414ecb2464e27e2284c9bcc197d4f17ca65edb1bc40cbaed28527cc7a34aa085909312ddd7b248e966dbab88d734662f9d840000"], 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x4000) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) r5 = accept(r1, &(0x7f0000000700)=@ax25, &(0x7f0000000780)=0x80) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000007c0)=0x100000001, 0x2) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000380)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/05 17:45:57 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/04/05 17:45:57 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000040)=0x80, 0x800) connect$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x2, 0x6a2, 0xfff, "f93d3e75972a29828deed9d08323f9f01ec808d63e82f7ffd69b7fdd0312cf8cb8e84c90f58448d7e5abe41ce2ded31183ee840abb738678b24950040dcd94", 0x23}, 0x60) setsockopt$inet6_int(r0, 0x29, 0xe0, &(0x7f0000000000)=0x7f, 0xfffffffffffffe74) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0xffffff95) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) 2018/04/05 17:45:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000040)=0x8) setsockopt(r0, 0x1, 0x15, &(0x7f0000f9ffef)="010000000000000000000f0000000000", 0x10) [ 152.277486] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/05 17:45:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r2}) socketpair(0x8, 0x2, 0x7, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x80000000, 0x8, 0x1, 0xfffffffffffffffc, 0x1, 0x4d, 0x7, {0x0, @in6={{0xa, 0x4e22, 0xdc, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x20, 0x1ff, 0x28, 0xfff, 0x1}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xffffffffffff0fbf, 0x400, 0x5, 0x80000001}, &(0x7f0000000440)=0x98) [ 152.339078] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/05 17:45:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000000), 0x0, 0x20008804}], 0x1, 0x0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f0000002500)=""/231, 0xe7}, {&(0x7f0000002600)=""/152, 0x98}, {&(0x7f0000002900)=""/240, 0xf0}], 0x8, &(0x7f0000002a00)=""/141, 0x8d, 0xffff}, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000002740)=0xcd, 0x4) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 17:45:57 executing program 4: r0 = socket(0x5, 0xfffffffffffffffe, 0x38000000000) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'teql0\x00', 0xffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000500)=0x1, 0x2) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4100000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb4, r1, 0x300, 0x70bd2b, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x80c4) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0xfffffffffffffe62) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000040)=""/48, &(0x7f0000000080)=0x30) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r2, 0xb0a, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc14}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x44080}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/05 17:45:57 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000040)="a231011d", 0x4) 2018/04/05 17:45:57 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) socket$inet6(0xa, 0x800, 0xfffffffffffffffe) setsockopt(r0, 0x84, 0xb, &(0x7f0000001000)="d7fdaf95070179890fddd5a45d3f", 0xe) 2018/04/05 17:45:57 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x3, 0xfff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="570000007afd9a107d4cdcb5a841d0f49246ba73eddddaec364d732324f43945c630b855ddaeb592a87937dd6e8a005835eff824ade4c3d02d3d3c7485c071f96971554484215b51b859db9b979bfb2e1c0cca164ddab93a38c2fef7d5ad63e0de7d500dfe9c6b31a8ff41747f6bc7cc66d5"], &(0x7f0000000240)=0x5f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @local, @remote}, &(0x7f0000000480)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'irlan0\x00', r4}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x73c, 0x6}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r1, &(0x7f0000000100)="092ac9ffd1584725c56a7b69b2ab5e8826fc", 0x12, 0x4, &(0x7f0000000140)=@ipx={0x4, 0x1, 0x6d, "4d59e9a9be12", 0x1}, 0x80) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f000082fff4)={@multicast1, @multicast1}, &(0x7f0000e81ffc)=0xc) 2018/04/05 17:45:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2000000000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x1, 0x2, 0x7, 0x80, 0x81, "02deaecf8c8645169166d48f5205378a18d9b4aae445d64d27367485f2b13bca1a4b0565c6cf055600aa5a079d1cf264dcd065d00ca4040aef0b8bf58e917a", 0x35}, 0x60) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="301c00001c00090580000000000000000a000000", @ANYRES32=r2, @ANYBLOB="00000800140001000000000000000000000000000000000027fb388790286061900134a18312afcb7728ef8c2ef1c0d024aae17ce8e639ac1b186648a21d5c4594a0a76b2cd607e257fe7343612cfdfaa70befe6ba1e4acfc1122196ef9f216cc6e9e059628c7e20246cdbd63919c7812f32b3a3d1c113655749a1e514e098585cda1aacd0a91362f4fee159c44c1b2593dbde089c7cec191ab92c34f834f1cd9663265553c6f26c410e0162b8953e52d730c9fe98c8266b99cb788cbadb0e7408211fc55240843d6deda81ff508eb539f77b280713faddcff8dd9c1944cb8b3a6393cfb670c55f8bf3e72da2a47a909441c899d"], 0x30}, 0x1}, 0x0) 2018/04/05 17:45:57 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r2, &(0x7f0000000000)=""/12, 0xc, 0x0, 0x0, 0xffffff57) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000080)=@alg, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/255, 0xff}, 0x0) 2018/04/05 17:45:57 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006dbffc), 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x7fc0000, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e24, 0x5d, @empty, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x3, 0x0, 0x0, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x7fff}, &(0x7f00000001c0)=0x8) 2018/04/05 17:45:57 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000880)=@full, &(0x7f0000000900)=0x48) accept4$netrom(r0, &(0x7f0000000940)=@full, &(0x7f00000009c0)=0x48, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000a00)={r1}) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000340)) bind$inet(0xffffffffffffffff, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='teql0\x00', 0x10) listen(r2, 0x0) r4 = accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) r5 = accept4(r2, &(0x7f0000000680)=@hci, &(0x7f0000000700)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000b00)=ANY=[@ANYBLOB="5c0da82c75e8ddc790a41d21caabbe4e83e46b8f9ba2baff8600b1e29bc431034d9beffcaa80ac9d81159507fcb15409002d5feea97f46170e5370ac6ab70ef8a932da06df2682e1597999e28f0e84fc03f03a12de199ef7c3efe706c0f5bab2b5a3f18e11e2ee3bec7d4b57c3db7e11586bd0fddc288bee15ed8d84e29b1b07ec6530daa5823e47bb1ca121835df495", @ANYRES32=r4], &(0x7f0000000ac0)=0x2) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000580)={'bridge0\x00', 0x7}) socketpair(0x13, 0xa, 0x40, &(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x807, 0x9, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000001e40)={r1, r8}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0xffffffffffffffd9}}, 0x4b8, 0x1ff}, &(0x7f0000000280)=0x90) splice(r7, &(0x7f00000005c0)=0x2, r7, &(0x7f0000000600), 0xfffffffffffffffa, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000003c0)=@buf={0x23, &(0x7f0000000380)="84f865958ffebdcde93e98f333f78bd9352d4e41fb52ceb9821117ae5020dc32342a47"}) listen(0xffffffffffffffff, 0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000500)=0x5e) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000180)={0x6}, 0x1) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000540)={r9, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000000640)={'lo\x00', @ifru_mtu=0x8}) 2018/04/05 17:45:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socketpair$inet(0x2, 0xa, 0xffffffff, &(0x7f0000000580)) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) poll(&(0x7f0000000540)=[{r2}], 0xb8, 0x0) 2018/04/05 17:45:57 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000140)=""/244, &(0x7f0000000100)=0x42d) 2018/04/05 17:45:57 executing program 6: r0 = socket(0x2, 0x100000000000006, 0x0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x299) r1 = epoll_create1(0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) shutdown(r0, 0x0) 2018/04/05 17:45:57 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000003c0)=0x5, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000440)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syzkaller0\x00', 0x12d6}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001140)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001a80], 0x0, &(0x7f0000000280), &(0x7f0000001a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0xf8, 0x128, 0x170, [@time={'time\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x5, 0x2, 0x0, 0x40}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x330) r3 = socket(0x0, 0x0, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000001c0)) socket$kcm(0x29, 0x7, 0x0) 2018/04/05 17:45:57 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/05 17:45:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0xffffffffffffff15) 2018/04/05 17:45:57 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = accept(r0, &(0x7f0000001540)=@nfc, &(0x7f00000015c0)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001600)=0xff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0e92aaaaaa0008004500001c000000000001907800000000e00000018800907800000000"], &(0x7f0000000040)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x8, 0x4) socket(0x8, 0x5, 0x1) 2018/04/05 17:45:57 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@ipv4={[], [0xff, 0xff]}]}, 0x18) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0xfffffffeffffffff, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080)="03841550efcd859655c2ca6d574db0de2b06a262c55253fd6e16b34c2b853058d8458f4f89e69505f19b0d3edacea313497a29f0357640af2d581a3ff20186aa2cfafca5147ed65422078fbe4662858b495d806a9871d74cd47989bb833dadfe1cd0b1", &(0x7f0000000100)="37232c76be723e3ea4a65d9ea5a5e92ce999c5a6370f342dfe01bcb7fdc6e141be8b3472abc9cd6fb2b4a42162c422725732cd1bdc19c5a388abd6fc1b944f992dfb154cacc4273fdc57c512d7e2b3bdd696a6ad45e19227b4faa85cdb2e1f3a706da971bc94168b123b303b14735208f2a270f0d4b206facaafd1b4ac58e5b2f12bf9c02ce8398ac1a6010cfe01151217cc8027ee594897837be456bef546923a65c9f4525dcc3ceab14e5fd5e36507ffc3ec50305bf9d5a98ec1b67491b3ef5e5d6951e931986056b84f61c96e58b7f554101b7bf9b971538c2851c51a0eec8913ccf90ad2bbc9a2", 0x3}, 0x20) 2018/04/05 17:45:57 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) r1 = socket(0x1000000b, 0x1, 0x573f618b) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x7d7, 0xfffffffffffffff9, 0x100, 0xfff, 0x1, 0x4}, 0x7}) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000001240)="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") setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000200), 0x4) [ 152.721833] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/05 17:45:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb08000400008000b7", 0x24) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x42, 0x4) [ 152.792920] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/05 17:45:57 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b70000000000000007000001000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket(0xb, 0x80000, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) sendmsg(r2, &(0x7f00000014c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0d84045ddd55a6eaca28351195bc0a695dd44af3764d8c8ae1863775d5333b4e9f6a19017b82d61f3be3be10bd37273660ef77b5a5a5cfb171d0d90eeaedb3"}, 0x58, &(0x7f0000001240), 0x0, &(0x7f0000001280)}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/04/05 17:45:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0x80) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000200)=0x2, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 17:45:57 executing program 4: r0 = socket(0x9, 0xe, 0x52) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x400000000000000, 0x4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000800000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d8d4d9f26a203415e66cd4dd3050b70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566"], 0x82}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create(0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xe114, 0x6, 0x1, 0x9, 0xa1}, 0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/04/05 17:45:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x400000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x8, 0x0, 0x0, 0xc, 0xdf1, 0x7, 0x1e9bf9a5}, 0x20) 2018/04/05 17:45:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000011c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001240)={0x1, &(0x7f0000001200)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001280)={r2, 0x3}) sendfile(r0, r0, 0x0, 0x100042b) recvmsg(r0, &(0x7f00000014c0)={&(0x7f00000012c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/88, 0x58}], 0x1, &(0x7f0000001400)=""/145, 0x91, 0x8}, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x100000001, 0x2d9, 0xff, 0x1000, 0x2, 0x7, 0x1, {0x0, @in6={{0xa, 0x4e21, 0xbf, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}}, 0x2, 0x3f, 0x7, 0x0, 0x100}}, &(0x7f00000015c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001600)={r4, 0x9, 0x10}, &(0x7f0000001640)=0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @multicast1=0xe0000001, 0x4e20, 0x3, 'dh\x00', 0x19, 0x7, 0x7}, 0x2c) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000040)={0x401, 0x7, 0x1, 0xffff}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000002900)={0xff, @multicast1=0xe0000001, 0x4e23, 0x2, 'wlc\x00', 0x1, 0x4, 0x68}, 0x2c) bind$inet(r5, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r5, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000002940)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001140)={r6, 0xfffc, 0x30}, 0xc) accept4$alg(r5, 0x0, 0x0, 0x80800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000001180)={r6, 0x100000000}, 0x8) connect$bt_l2cap(r5, &(0x7f0000000080)={0x1f, 0x4, {0xfffffffffffffffc, 0x1, 0x2, 0x6, 0x9, 0x20}, 0x8, 0x6}, 0xe) sendto$inet(r3, &(0x7f0000001680)="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", 0x1000, 0x40000, &(0x7f0000002680)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r5, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000028c0)={0x6, 0x7, 0x9, 0xf5, &(0x7f00000026c0)=""/245, 0x30, &(0x7f00000027c0)=""/48, 0x93, &(0x7f0000002800)=""/147}) 2018/04/05 17:45:58 executing program 7: r0 = socket(0x2, 0xffffffffffffffff, 0x655) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) 2018/04/05 17:45:58 executing program 2: r0 = socket$inet(0x2, 0xe, 0x3f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x238) 2018/04/05 17:45:58 executing program 3: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000d1fb7)="15", 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x7}, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000140)='S', 0x1) 2018/04/05 17:45:58 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) sendfile(r0, r1, 0x0, 0x100) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r2, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) socketpair$inet6(0xa, 0x8000f, 0xbccc, &(0x7f0000000100)) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/04/05 17:45:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x20000080) sendmsg$nl_generic(r0, &(0x7f0000257000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00002c2ff0)={&(0x7f000001cb24)={0x1c, 0x2b, 0x2000000000001, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x1ff, 0x8, 0x8, 0x81, 0x7ff, 0xfff, {0x0, @in6={{0xa, 0x4e24, 0xbf5, @dev={0xfe, 0x80, [], 0x12}, 0xb143}}, 0x800, 0x1f, 0xfffffffffffffffc, 0x2, 0x1ff}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x6, 0x20000000, 0x8, 0xc4ef, 0x54, 0xffffffffffff1464, 0xffffffff, 0x2, r3}, &(0x7f0000000440)=0x20) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') close(r0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008140}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r4, 0x20, 0x70bd2b, 0x25dfdbfd, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbe}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/04/05 17:45:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8) accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="7146000000f800"], 0x1) listen(r0, 0x1000008000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r3, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/05 17:45:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@local}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000140)={0x1c, 0x4, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/05 17:45:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000098f000)={&(0x7f0000580ff4)={0x10}, 0xc, &(0x7f0000a28000)={&(0x7f00006dbe4c)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x99ae, 0x9, 0x8, 0x3ff, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x5, 0x6, [0x8, 0x9, 0x9, 0x0, 0x5, 0x0]}, 0x14) socket$vsock_dgram(0x28, 0x2, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000000c0)=@generic={0x22, 0xfffffffffffffff7, 0x1}) 2018/04/05 17:45:58 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000001300)=ANY=[@ANYBLOB="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"]}, 0x272) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000) [ 153.845623] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/05 17:45:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x4d, 0x10000, 0x40, 0x1f, 0xfffffffffffffffb, 0x40, 0xcf3b, 0x9, 0x7243, 0xff}, 0xb) accept4(r1, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/37, &(0x7f0000000140)=0x25) 2018/04/05 17:45:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="25073d49000800000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x28}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x49}, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x3f}, 0x9, [0x75be00, 0xa4, 0x2, 0x1, 0x1, 0xc18, 0x237f, 0x401]}, 0x5c) r6 = accept(r1, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4b, 0x81, 0x7, 0xeca, 0x8000, 0x4, 0x1ff, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4, 0x0, 0xffffffffffffd65e, 0xfffffffffffffff8}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000280)={r7, 0x3}, &(0x7f00000002c0)=0x8) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r2) socket$inet6_udp(0xa, 0x2, 0x0) close(r1) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000080)) [ 153.956982] kernel msg: ebtables bug: please report to author: Wrong len argument [ 154.003178] IPVS: length: 4096 != 24 [ 154.009144] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:45:59 executing program 7: syz_emit_ethernet(0x3a, &(0x7f000000bfc5)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6(0xa, 0x1, 0x6e5) 2018/04/05 17:45:59 executing program 5: socket(0x11, 0x0, 0x9) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)=@mpls_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/05 17:45:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x103}) 2018/04/05 17:45:59 executing program 6: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x3, 0x7, 0x3, 0x80, 0x5e1}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000100)=0x6a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b}}) 2018/04/05 17:45:59 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0xfcef) r1 = socket$inet6(0xa, 0xb, 0xffff) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000000)="01943a3fcc7c408ea5f510294a6417605cf4a0356df894d6bda34c78fd9ed5fbe9f447bf234eb331111b66623c373bc1", 0x30) 2018/04/05 17:45:59 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)) getuid() getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000500)={0x0, @empty, @remote}, &(0x7f0000000540)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffff7f}, {0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x80, [0xa4, 0xb66, 0x0, 0x7ff, 0x1ff, 0x6, 0x6, 0x9]}, 0x5c) socketpair(0x11, 0x80001, 0x1, &(0x7f0000000700)) listen$netrom(r2, 0x2) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000940)={{&(0x7f0000000800)=""/198, 0xc6}, &(0x7f0000000900), 0x8}, 0x20) gettid() getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="36a7bea30786a36bd4474e9b24d2c0aceb9dd87030b60f4db97dc7e905cd289f4177fa6ad9cd14297345d0b6975ba68c3c8291fafa8133ee3fe1e65c470cfb4e44f3fcc925c121a6e9ef9f9f9e1f565a94c6ba9de61828835c46cf26cd773b0ffcf9bc0ce7b1d18cac94d408a0d8828c723f06f00a0de1e79149c8da6751bcd608e4cdd90399fe49347e6bee936fe08e834b0a7531824fe76188fdd2bf5dc336ff29adb78b7def5832c8625bf706238502f3e646e2d004a7325e3151cc51f3169189150a2bdda27549958113d69feb68c38e05b175c366dd56ee44760d2c4492874145ee55", 0xe5}], 0x1, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="49530000000001000000", @ANYBLOB="00000000200000000000000001e84fb81c0b0400a0ccbe6c00000002000000"], 0x26, 0x800}, 0x4040000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) socketpair(0xb, 0x6, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x0, '\x00', 0x1}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x2}, {0x2, 0x3}, {0x2, 0x7}], 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, [0x0, 0x0, 0x1f, 0x10000000000000, 0x0, 0x0, 0x40000000000000]}, 0x5c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x49, "65211667990b48714b1c093dab8d744899cb4c2ea63605cce122408df0049ea93a73f0876fc7c5664b1da765f7346c92807de76abc535c29fa69c1977943fd33bd023770ad5bbcd4af"}, &(0x7f0000000640)=0x51) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000680)={r6, 0x6}, &(0x7f00000006c0)=0x8) getsockopt$netlink(r5, 0x10e, 0x0, &(0x7f0000000740)=""/172, &(0x7f00000005c0)=0xac) 2018/04/05 17:45:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xff) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x1}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x10004, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}}, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}]}, 0x190) 2018/04/05 17:45:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x3c9, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000013c0)=0x12, 0x4) [ 154.924196] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 154.945942] device lo entered promiscuous mode [ 154.970491] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready 2018/04/05 17:45:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x162}, 0xfffffffffffffe1d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="dfd9eb0005911be22603ed58d3a88f806a4e898ffce77be517c41491c9912bd7eef4053015332ca0648011f6f1360a121c15e833655fbd6d2175c3d806383767b7371d2b62cd1f543f4722c61dcb3ab74f829ca2686c5880d914a97c28e0a3673cfbe7e7efc5487a182e395a98d5f5b1c8298d23e443e4a7616d00acfee006a18f6efcc2e3ee5664b30893649d219e9666339d7a81b14ae2d77990a837741bc04d6ff207f161ec1638c54ab9e12e0b4502c5bfb2c97d0723063901510a0f77c061c3562411004baa763b6a61a926322f3efccf42586786", &(0x7f0000000180)=""/247}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000efff000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x8e, 0x80000000, 0x1, 0x2, 0x14}) 2018/04/05 17:45:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x1f, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x7fffffff, 0x20}, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000029000), &(0x7f0000029000)=0xc) 2018/04/05 17:45:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYBLOB="b96a47e194fcad866862f0595285cd205f39b2cb8ace1c0b19d2089636f2b7f593d3c40453c89c9ae9d9f52a4a33547a", @ANYRES64=r0, @ANYRES32=r0]], 0x8}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x4, 0x4) [ 155.024835] device lo left promiscuous mode [ 155.042615] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/05 17:45:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a8dfb0)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, 0x4, 0x0, 0x0, 0x4, 0x2000000000000000, 0x11}) 2018/04/05 17:45:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffd5, 0x1, &(0x7f0000e68000)={0x2, 0x40000000, @multicast1=0xe0000001}, 0xffffffffffffff8a) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/05 17:45:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000024c0)=[{&(0x7f00000011c0)="f88e04", 0x3}, {&(0x7f0000001240)="7831930021a4eb6a44b88fb6e040b610572170fc60f94c76d1fe8a968a0f44938e4e8ca76dcd55e965f1aa82a62576ef1d02657c7a951d49674363f6d0864c9afc683399abc34678008c370ab109d068bdc00932d2981e0fd5b05d907dfb170ca85aa76c8d19b341a591b15d282534b4f260fb1c112338673d374394d063feafcfdfd3d0f6c10d392b973b92f95a97b900e1decf4aedf230cee37d6eec77df7cab9928036031bda604af44149aad511cd2bcc479ee8523414c4b681924604af6faa74af2b9d5d575e9fbc08fd48c79a7d617a1ffc19b2e13d8118b907c3adf2aa20b0dfbbbf1c3612a9d553dd5247e93c6895040e78d629a5c80e44bda411a7a50a470f7c3438da76e406aab14b482295d706771d62c95d7ad9b5e125f6f3fcc149d8346a2c001913b31c49f79eda3defdbb7928776723920c4c8c885e65946654e4c79242245e5c737bca4ed17846ee4e7d64be59bb3994dcfa3cdfc9acf33fcaccdffa5fc64cd516857423a6499307bf7688cadc49c13640aa8e5392b7e8e959bf90582fb695b1aa220f9f3d890a42ac1a61a568c47f4d823fe92d24bd36630318cb73895de995a98a66d777618224d4a25f416fbfcf62d8b4f948c0b7001cbfb8d759ecdfca0e807444acbf385a60e2a747425e59af7a7aa47c3ac43a6598c49e09822981d36526bb59d62251df0b81d5e1dd25b37fc7b497e98890b63ab55c240eba8caaab81cf1344ced35917c2936d7f2fa7d94f08c4165e0b771232c027114bcac0ab61de08e342bbfc0e06c3e8f068676abbc23a8e3ce603af1176f86bfaf32f85f5966d20635814633fc0745a1932a5ba67402898dfb964d4e9e3bf1fe27e866345257d4d6cb01d1f80bc4b613ac840f3ab3d1ed4a11cff33eadc22564c1df69831322727eb2c347909a606ebbf3b0bee4c00fcf50d18e0258a2307aadfb40c68ae3d7fdaba499b37f426f3230d4a9e0ca86cbe46061ae3d38f6e2a7e7c0eec5a230174f38a12216ef46bf27dbad5e87d25460745c3091410bde82a40b5783d036c92da12b63775955cf46679a36e546f1cb2a248a329464e01ce8ba4a9d8410fe3598477f8ac8436e1d20c72209efd40b0ebf7cd372c692f1e4f1269de5f39047c4e390384a53398f1ba08d8c8110d66efbe39ef9474bff5dc39a8cef6ec23592d1cecd7e479bc282ea43d82bc3bdbbde88ff3ee05ae33567dba1018ca10f6e9470eaf68038ace1857124130875355b3f81cd318ac7f108c5f4cd0e8e4816b00f53d7850984096ecd6c9daddcf75955dbbc43e73b3738a990d6ffbeab3517d2f4da97378bf5cea586c7872840f9e0dc7a2431a7a179913472b34f0bf0308a964597e8344bb2ac12d66962da00646eb351c5a421e82dda5d857ddc4b20e13049f12d6f02a5563479e1b009445a15be00282ba151afce35c33cbbff77e4417f7b259b25b2cae7ba0a8d025a22d03eb4801df45323870416c3b36fe92c4497a8bdd0abe6b6b11e4eca18a7e32bab120be92b4f7c8de7fbf6a6dfe897fa7e14a3a8e3954e4f4496a9611d4e7ba7db0d311d7d9f5d183c16c0a7262e401629176c785686a5f0633d4828c6e404e7d97f9b8cf3850d2c5c70e02e04a1739537b51140014d725b65b677c1f932235c1514cec26c330ccb4379cf0a763cf35d5d1fefb8af429e4a1ccc8d6ca5a82c9151d580ce56f754152322330d33c2c985403950153ed1f90862b34b9930376952b8843fb55a177522461ba5eac0989ec7abefcdf1d6743822e4bb757ae7f5dc983ed190151a00eccfe423689d1c122ab74f9adc48f3f0294cf63971b5059bfe204c8e223a01e18f86247924e2f16fba41f3cef466c035339bc4b91b061a7297c4d9932f7b02312042e7525f5aa8ab4bee832ef232a248f0a7e16f554c6616403221536ba5741dc9d881d8fb897df5f8b6456f2e3f4315d6cc93045a3ec456f5622018eb67870603797339c03a0db80a92cddd0fe341e7253576bfaa7f49a53ef016488b803be4ec7b92a1a5d58593bf12cae75a61a43af08b02ef3c41e4ca051f110acbce319e717ea50ff1f54846a9a9325134154f41edd45dd003c87e57e5c1fa85848fa6fc0383d063cc118e0d45f7aadf344f1931ac8eb65f7a63575e466bcef545a9ae1a6b735a1d651641d7a487cd56b484ffa13878b5a2c8ff54a34a7ba12077566d2597cac6877de46844a7ee50c72477c1fa25db38d09bfb5c6449caa65272563c64572bb9af06a073e6bdb8a619ed20986143c5a92bcc410aa1ef9604313f1a6e43aa906627228208659e247390de813099d084b03be3889bd828d8f509ff4c23a6396dc0b9c81d9ebd834a09c8c6bc136dccc497c1f3e8d1f0e3a5a4d9b62b22ce750d316d667a57e1afbd14c9f17f158a3431024c12b324013b9a2ffc04c7f0f1433c91d386627024d03e268d832244e79ee4abed28b8d94d2e8328ddee37aa4c7e4a454e0e0879f1fd2d871bc585dd2957693a4825b543b1695b0c79a1907215fcfff87559f0905abb937baeade4fc4c64884fe78a0abe7e78f65d5e251b8c43c66b9af8affcb21e288aa4f145a628563e0a7e0210ae1bd1a76072908c7e9f471c6be6debb5c93eb3be5aa744448ca74874bd73f19fe96507efc9a463ef721853127f901b8e86335692f30e07a230a879090d9d7dc382df695daa2a5dae072c01ff50de52ed4f8461a1c97e960bf7167320e16ebbfd28036725ced2933c8fd33b0b416f71cac842def66d4971c58742366667c96b9dc90a813c110706f759cdf52b60a0dd580b92cb781095e3b57ddd7cdd630fc024ab96596f04711e50a384861022e7c173670d3effc5038b1201ecf81e509ffbd47bda8f21376129c017ab994ea1ad02dbb4902d4244266db45cb7290ffdf34c74ebaa569ccae477cef837dcb098831ecd2515827bb579163645d7a28144b9eb12e54a7e023003980eca22bda0e6e3a23aeab61c9523fa6dfa5a03bd5d2bb614212aada56faeae02df26335e7e1593c456bd64ad84c535ecb2e9869fde6dab1f10d8bada10a4fb836d748a252572847cc448cc5e4e6a1d72dacda989b58c599e08b393200c07f1a3f9d13d882fbad2d9c33c94def1866ca59dc3a410959dfe338274e73c3e39803b17aac2eb3cc8d9f28b2322ecc9761eef1a00f6d6412f1fd866168e1f5ac8af89a5efe17359e900909a0f83caf90c90dde0877f51cf8c41254f927548994c60663e3fe83dcb352706a15295d6606dd7781b19bbeea97262d9341bc849cf420472edc470eaf32d3659737739ad3904a3179b1c7125276e6b0fab62f7feb408935c91db0cbc47d6259a72b2041c5674ed5bf5e05f995045693ff675014bcd5dbe13741cbad3bce481551d26d567dc2a988d51a4ec7be27d8e346f3da4f41359a786a57626ed588df8abeb32bb438460b956e5f2d76acd06948f5e816242657873e45bcf3f704823780e674767527bb44c3530a01ab146a2ab71c3284484a895e95b17b516b68f26b88cb9b6cb79304c40226cc023cbf9da469d746b8c8097f3d3cdf74602f52720820c27eb7730e8d95fba81bb630155c8a4fdb89d77a998cc9fcd6cb3c28b923efe0cee92716cb5e3be26ee80754ea494a0c5d0abd4d2e76874ced1e90ee74f4a50bbe4c6e740596425b9f0ca404e4d02ed5b0509d0a9b2ab23f3ba20a281470e30de77b9a0f7c3b794a65d7dd32b0ce6d1f9164d412553b79dae73a17aae3afe4744f487a34390f3cb73702b45cad0b030f541c87d7232c1a1668589809c14669b5c5985bf20a98c70decc7c19a83112780b9035b1bd7387f9c72008b07751b1a8ce7a149ef8665fe56d3f5f8c9c9cfe37993915ecd6012ab62c5c63ff98c7da67012f27d6c849dd829b459e55f5243b46c9647490db1e2bd0ae97f6e5493d7d560be541c9dbebb465ae9aa0d0b78280be8ac0bb0b8337d97d598cbf4392bb27a167394d7c693004723c9010c4582890728181d5cfafa5351ed6d0b06bb2177e862ce8f3979d4906588ecec8bf50166e22b6d173e6420909edcaa9d13d99374e93876b89d4cab54388037b3a71710d89347f71ec013944241dd2e645bb9f6034ed734cac23a2932a30b9c72e8f23219dd87c60bdd072859466b837e11639f70709a36d7b75b677d5d83d83f6aea70b7f7646be518374293de801bad939607e56adebbd9551073261e3efa880a101bdbaf09f447b606b5525735a89fa3249801d5455bf0f7dc90099b708d048dfe216560ed63fd41be922f16428126b8bae821ce631fc20b7143cd781b6a06f61b24fd10cb58c48842e545e99c17dda1018dbfa8f25d2270e8737840faef9a7708a356799648f7ed124ff19608af2a7c7537ee11c2b374c4ffffce6588a96f47b648c5e1bfb9775742f911dd34fd5d1bde671997b4aa249a3cf1b68c36f860cd29261dc4b4c24e2326d975510f5b73dc504b00c952212e358b61d024a0b525b94603401f9bd1e207e0a0b07f802a2d615de6e7159bc4347fe2ad6ab4e5683782f643ce4620ead3e2428629bc9925d2578f6b63b5eedff5e48462bbde4467f8e0446464f50c338ffbaa5bfcf0f5690222fdc0004ffe526e7bef05f2198e386cfc403f9b113951d3c82af8aa1003c9150e5f348b1b2675cfef4c57692d031a52b13bdc0fb277666adde2a9c359fa2be51e7b263f8a086c92a40ea8e39cbd9200a76ad171294c83bbefe10b1eeb06c11f93f38649c68c98b66461b0281b5a528479cec8ec5aa819fc7276e2bcc94f0807c3eb9e2e369003c61515fe3f6cb6ef0a68940672f243b06adccdaa999c1502eca9f8eba03438599a04b62720991a1067b96ee95228d16f8e193feec3bd81bbcbe0eacdfbb2ee2b0b6bec7116396c7ca62272c4d91282b3029890733c476f728c11267b2cf6ccd978208da6bea9e44cdcf978680eabbd0d901988c6a498fca8b3a2d657a33c39d6f5ba24ecff089d7851f46517ad8815fa2f75a4484c5d9cfc49c08bb0a0355801092f3f98562df833340f8f073bff870b9df721e035e948a0ade8b91146de6e50bb8", 0xdfd}], 0x2) accept$alg(r0, 0x0, 0x0) 2018/04/05 17:45:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x0) 2018/04/05 17:46:00 executing program 4: socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffff00001400000008004500001c0000000000119078ac14ff83d200000100004e2100089078"], 0x0) 2018/04/05 17:46:00 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) socketpair(0x19, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x0, @empty, 0x10000}}, 0xf4d6, 0x2, 0x4, 0x6, 0x4}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7ff, 0x3ff, 0x0, 0x8000}, 0x8) 2018/04/05 17:46:00 executing program 6: socketpair(0x8000000000001e, 0x5, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/246, &(0x7f0000000100)=0xf) pipe(&(0x7f0000000040)) 2018/04/05 17:46:00 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x10, 0x2, 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000000)={0x10001}, 0x4) sendmsg$unix(r2, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x28, 0x1, 0x1, [r5, r1, r3, r3, r4]}], 0x28}, 0x0) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r3) close(r2) 2018/04/05 17:46:00 executing program 3: pipe(&(0x7f0000000280)={0x0, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/28}, 0x18) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0xbe7, 0x4) 2018/04/05 17:46:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="56ba602dff45550a", 0x8) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000a80)="810b8f68adf1a34b74a4ae044c1fba43", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xffffffffffffff7c}, 0x0) close(r1) 2018/04/05 17:46:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0xfff, 0x9, 0x200, 0x3, 0x400, 0x4, 0xfff, 0x1, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x0, &(0x7f0000000200)}, &(0x7f00000002c0)=0x10) r3 = accept(r0, &(0x7f0000000300)=@un=@abs, &(0x7f0000000200)=0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1, 0xfffffffffffffffe}, 0x90) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000180)={0x3, 0x7}) r5 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x8, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) 2018/04/05 17:46:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x80800) r2 = accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0xfffffffffffffd2a) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000280)=0xfffffffffffffec0) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c00000015000100ffffffffffffffffe0000002000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000004001e0c001000b60400000000000001a6d63fad3c9a76b4db504860f1cf41b87ddf0d5af25873b219"], 0x5c}, 0x1}, 0x0) 2018/04/05 17:46:01 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x11, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/05 17:46:01 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff185000024000007000000000000060000000008004665000002fb4b35ea", 0x26) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x200, {{0xa, 0x4e20, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}}, 0x88) recvmsg$netrom(r2, &(0x7f0000000c40)={&(0x7f00000005c0)=@full={{0x3, {"6c9bd4ee6214bb"}, 0x6}, [{"6abf588f73a204"}, {"e7a4d83a508c55"}, {"197ba26e445205"}, {"22665e0c0b119d"}, {"96886f737e91ff"}, {"cd18b3a611909e"}, {"3be3cb13450312"}, {"222737cf986436"}]}, 0x48, &(0x7f00000007c0)=[{&(0x7f0000000e80)="57af9f76496bc11dbc6fc85a17f811be9613b575e1dd5ff57dddfee20d4ff22ef1976696650d0a5065a9d3141f8eb96877c17e6e6bc7c36fde1957fd486cc2ce7edc41a08f884209e42c771aeb09143ffe7dd62b53eabd2f5fec2fed540a486a2d10c08c46af17068ba33aba3012b0a81e0780485365c6762b76807530c57ea24425f7b12750f0efc8032d49ba440b2a521c1357bc0d4209d9", 0x99}, {&(0x7f0000000640)="7615a1ad7aa4e7102dd9194878b39d42dc556b275c0138cb49cdce3438cad1da55e3cce9c796e68eea662a63d98398192940a2e35512bd5bdaa43c598fee542f757f4a", 0x43}], 0x2, &(0x7f0000002780)=ANY=[@ANYBLOB="a8000000000000000101000000000000231366e463aced93b657115f6c9808357c7777d02befb00c20e326512c12cd2fb295d13beb6e50e317fadcb4802d463869d3c8f6c26fc9a3176d3fce03ab4d1951fc2e43af1b5aab9aaf74cd6ddc641462f12eb488e6792601c3546750bec3a7974830f7b5b4e4d1a248421788d66c7b9e6491313dca8a35f0e5945416d8eeb9cbe022c63e4974357ce5bfb978ac87d516fb4d552980504e10100000000000003a00000054000000f3b23001282f8bbb72df157afbcb0b055d7e2ba5c2bc713e87be770227cc3a0e310a3b6bca40f675daf5eca0021906c8c9d8e53cc65952bf83aeea9a032491244ccbb357b346aed6417a660c1d56da362282afa9418725bbd18a0995b6d3ff9ef045741c772a44c0ffefb9122fae98aa18ded048c181196ccdb571445d71e1b0b63beb483f80c3e76ec6d2fa7108ece55e9196f899fd939d4bf9d232b7ca45f62e54ce7bdb417aa5e9658b1ac098e2fc2b8ac6e9735f41c0046c94b2e05046bd42f98bf8a70da9e57c9f205627dddf48ca4e64545b1b0d0a5fd4f89ec693977650c7517fff17ce4589d1f3d7d0c61ad251b8d5af0a9a89ef101f22809bf4a4b4b6cdeafebeba13cc8d1567026f6f6734e3718f71a1b7b7cec5570b8c94e7d41f445cfb01d115a62f6ee6aaa6f07cd683795e1afcf810ef0e7b6698275a322cb670e7e0668519bf1935af256a0f34e910c790f0ab08db969fc6097d9356d79ae561759fc300fe9567c4aa0c4d0ccb74ac18942d854a51438c38b28cfbef851ac00719169b918e4f4da497874c9a403dcb774c227932a6aa27c0f15eeb23b2aad03a704ff1d33e39ed2d394e02a7371591388ac2643be62ad21f664d243dd4ffc75fd77759a0ca70a12c9d74c92e57c716e932a998198a33fa128e6d4f08bcaf1b34399f486c55f8c28a8c1b31089a5c8d38bf91f5966d569d48341e0d29ccf55e826c12804ab90f575ded8436e28d22593c9c4610ff01007b1c4cd80f99b8a05ee997556014eaf9cf569bc4862bf979065d0ee731f2b7aafb4547d46372d19e9dc2c2d35078ded0a98628ed6e3d558081dff0382fb28d38f667e0204c658248dcc2f79118da9396097edb83795f61dcf8638c1a617f723d1c263cad331947daa5b75400f7c540c61e8224528e15f54de398ed56dcf5e34dd3fb8f328a702c648a962aa3d5bfe17deba127fe7b41fde9cc52ea1a9179f8f90a7736cf04d5a7d505d7ada73a8f7fa629c2d8797cd3d67f18a52f1f38dbb9373d579ee1d23a10077d51d47ae918dd72a2c1e488df58f5a10dadcb313845fff343bb5dbfd2fb4e918be2073b6d3611133f03d44fdfa60cc820e8485685df8b7914c3f19f6487284a6552c895ed1ea8688b1a3da2ffed79016aad4eecb07b22f559a34f398b1ac26fc9ceae8ee648c1fd34cc391fa42a8da3ef559772ddeb01cee0c8a8a88962e20a364fcaeef7e9c559c60bcfe390bbcdb62c4d526933d091625b6089681860348121555f8eec7626a1ab02d0e39eb0efca5304d250f807b44e42851b4cadc141acbdca7853dcf6b4fd838221f941bf593c2b1a87d5acb0558043f51fbb5552dce34b41f1ae1a8f0e60beb58383dbd04954ed990432f18bd30cdedc4ed36801ed968632bccbb1c72a06dcd4deea7c1278db7fca734dac90c20432941fcfac9102c5dc7efdbc05777fec207c095f670910e0c915a46c765461e332a650f98cb4a5d328f860a2f650502ca6b138bacebb4e3f3497fc60af7851a37a1a878cabbc9c9535a34d97580673e480e6bf8141267750a8895fa324549f5e4669eb4648711feb255c68180773f60aa0bc97fa582bce4cdf8b16853b47d396dbee79f8407612e4df7d485b2c9fc4a2b27d1eca61b9f625109311da3adf2f3c9180a42121e7f3d634566f4e8d8d15d722c8d6d85dd56a7289890342c28cad03a705692faa6564a36d5fc40736ff22aca0b040475eff1f78981ab62fd547d75c522d8dcc2a86fb63b79d22aaef0b4199fbf73251f18f032fdde85e4ed02f738899c09414fe026b06695ba8770272aa6e490d8e0daea55a939a11aa7bcf17c7998e35fe708a64564b0e340edf16b776bddefbf6fa8aa50a1fcdcc6333bd785818987daf878e8344930af5dec3cc900811e6798ceaf4645ea266e4a05eaa4200d586dd58f9b7a0dda5927c90b70232b0c4cdda3567df621ab8cbed543940d46eb2eef848110e1c1c6db066b361ea8d0f6983f997e2835bb3b5e4ccf649c6daeeb0532ea01323050830b02a5681a3088ebd23da41a155ed20127b5ee3133ee32487b50dcaa4b8267e13fcec6c0d7812569cfa91cbc3f5b6354733282c7a3383518be07041a2a3bf888791f94e38502aa76549c9542e782d57de01678cedfdf4de929203ac819377aa4fdc9e2a0a0c9ba8c6648f7592988023654828b5e4a21dfa801afa630f51a3c515e8eded8ec6110975b41d445e2e3fe8da27de7e63ccafbca8ae69cf03d967f4de88cfbaf9b9ef3523c95fa8b66463622f0f1d6db942970456be763c901d89842e4ff8e7653a293fbddafd5c451933a93c0c9c8d708018d71c3b213b199985b214457f922762383410a83e4975b7c055d73b6bb5f295828a6f19fb4b3a5d9de24061a0688c7f6927850959a2849309c48a72d6a1a7292c6832e27779a0e7bed9675aec7ecf399a4b3d444c0723d086725d9e1271a7544ca8328a74890c39089b14c57c84591af8260409fe3ba35b99e5981ba2d38918806738e6eeeb75156b048b3471b61a7a13cb005b69db0a57fee933d9dfe0ed96b99f4fcccebf1ff7fc2391c40d30ebe4c5c99a305b41c20e711c5e309f1dc3d69e6e5ca341ea6fe52aa3a0774a886d6f0e49b8a0e1bbc092dd96d1c7e61e8a282d78cee35e74a6b9cf6acb8ab7946f2cec064e634c84ea36771c1f40fa73b67d02c2cdf3d96de7a9707fb7711a7ba328f6d5b518311cc6bfa4a580e0a8b250a0ba51cd8e58c6d7f9fc5360cd1a2f82839d9370e9a5e6409fbb40482501ff13ce803fae626152592571ae5607028da4dad9f1350c18df59020277a454ae26bea3a74d39368c5d1640ecf422c452745c3563b52c2b21570d67edbe7fe0bbc64a3309a87932aa115ea864ca95c372237791a63e8b12288f4063367d7fe91884f4fd9f9b800e250e9430d511e61f46ec59ffed5599e19792b5d62c4457b9f188646f3551a90b72fee48296f8ad577fd76eee7d03b726f76f629c3c09a407043786614da1dbbb4d634e373c2c7270f2f02a26d0f4dd5e59f00d27dd34b3f43f9c378d266c2148c75bd68efb8d040c2d883ac7877776eb37379c26924ba795ef7e4853e49f841fe735f62db3832e4f9aa16c40d5dd1a2d370e2a3a5b2c637d3ad3711a88f451e7253603c924ea90400c673a3d0e3e1aabbfa76c8dceaebaf294720dbdb1f62c57483178dfb516bc23e7d688f7d8b8f5787f0115d695c4308e7a4409dec0d3cf28775cb4ab492d1f20494745b45b8eb1d2d42ea5686cee3c6c65194da4f9d920028cc877ff3c9ed76c68e7bd8f49dcdfcd1649de1ba333aff991ed41a6a71fdf0e6ba3cbbe714109d43d4aa25c95395ba84615597e672f144f2b08f0ee55b5eaa5116c85cea1c73e16be1fb2992d4efc459758ba4c216f065151df87e4c520c1ac1d79e80a4b6ef9c0242b81fd56c19c7c8a896947aa59bda32af15ed835e41ab7d5a71cc7ca32c3f11e5ced579d9c3f66daa8c7d3c3854b146d25ca9ab9a3c178a1ddc8faa427b61b12aa005e20d6589e6b106c7ae5432a8ab4c3e53c00dc31f319a651dd0c861fd56e389a0492670e5e730ef01d8435f764d638764349a5474d3e56fa112af5914abdfdc8a77130bd740eb7fc70ec9253211f5d16c6f309f113252e541716c3f53ef90af326952fe639e1e5cb7976e1f38693268a65dc82136c2a2c89cb10c5f8016ded23a55cd44b0165780bb97cf121c59a887eac040e6c05b9a5bdbe48fcf38673a399972de0c8123552cfbc4b20b1569ab21c5135ae5c21532c888f5e088f4c3eabde75395f02583ed24f154fa228ea48899ab64f00cc0f7a6e0b004058b13d7b98dfdcdced0b1127384459d06f3ac729a4be3af879588cc929e0030036f53d05984b9b8e96021a69af05a52e571cf6b84a3726cb411f1ff9419e6808e9505813ef8a6db377c7692ab6cde328b41c0f54b68c7fa31786f694693ba4a1b284910542784c2063d27e5c6990563d8d73cc1e2f17509cc318e2aa1180205a7cd35f88599a24040db4b0ba91bb22c5d1b68ab107c7a51cc2862e6a5ac481903204da5d1b1e631ed2fa926d40031e904053734677cce3792bfcc25d192455e79b116a0de03cd93ab6e141345f0d2aad856858a0c04793704ee355dbac510cb986a1003da284c92e147b726a31482cc30d01203a80518694196d6dfc0a91c05658766635ebe52ff0aaa81324d4ed722f54a8dd456b873592c7931c7ead06e5210e85f9e6dc3eeb88f4bef0e5837602730787471c8d7c11bc50431f9351b950142817412139488ee767bea9a8638849c2c68d7a4a71c8c051ce2f9d11477d9716eba53a6b410d291be37d619e5b3dff29ecc7f2b7d0dd31f0e2dc745c2463347df4a985761e8d3827f46183f2178c6663850788236e969b013600ce560b6ec8a9e5a724c34c0c5a0c2b21f93c5b7849b68797db12d35e6708652039e868512d13218b11700f1f3e14369f0b7a598910e73abd31c824a630e22bca066f887624eda3c4626393e6dcc25787c53aa726c8ed4da92040c8be1fe84180a69ff3fd58f1bb0f6e0e5e25ad5ae01ad3e508c30db2771e11eeb497ea3e5db062b8e193366f23db1b80df03b4165ad9c86f4e695206d2641fac032e7399e516111c6e13d40a0253c6f2fb02b570bea881f2e36608f33c135fcabbf0978eb3773818b464c9a173030913294ea5ad5ce056d655a14d0651b3cfdf2a7c05a27470468a7e5f3d351f2acc8a026b6bc8f2fc452361ca928c9aea61d0ad44587a47135bc5917f944fb3de1a77addb4a12c8a02b8423ef977cc5f4fbdb4fcbaf719221b563780019fc3b199d1d8b207fcbdbe47da279be8fbb87edaa408860bb012c184a1cfa7ae48dba9a458b6248ab3d97dc85982aab3cf5a42e76692a38039f4885f220ff28b7fbf228073c5e2bdcf1e3d4eee6a2128d99452e56e5da419ed857a278ed0a5daaa9c3e22cf12b8dd1a11f9ee5c2c50b41bbd77c7bdbc7727303faafb575c05ac37593eba278ee695d8714578043659ad6e10b238e46438197cfde2ba58c83a4bc616aa2494bb0ebe14237c79b0d0527941d495148759a5fe06c40795e03dd3ac25c8b4a9aab1d1504fa606455ca0080d244bd664759061427bc0b119097ddb1debaa3db0c9a183b2cc038f0bcbf4eda425bdd2e288c406e2c184166b17302bb06822200603de979e793eff4c010a0772906c32dd06dfabd1061a74f40a206ae3c83640d64c8cec087af63b00b61a960dd699443bdb321fd4ae13e65339107f255219dc8f1c27584452fc042c24d9848de3e92ce3bdb9bc63441121cbc5638d026ae25569f65051856d477621dd2761a44e566f5aa50975b70fd6c260d6d39eaf9e4803adf0fc2a434ca8abfea5c9c8948111fb42c6a360d529e08bbf77440bd8b91f17931ec6cf0db77e9b211ad509156347f7b90fde29b293ef29a7f7da03c96b7f864d128784f753a4609e8ac6d2f4094c0abf69dda90afea107280c3ddd48bd5988359425cbc84e5658d0473fee5a41bce03a5c88bafcadf3771087123177cb55ee64151dae51b89f8983c061450c25735f2df8ab9ee1c5b03357f3f70dead493190b8d3d96685025eed73a16c983ad66ec6dd110d263bcec3be759ce13eb09147aeba6b8f6b1012816aea56819e6e1b1598a4418e25f6d85075a63a4db2451a572fecc7fb1a910f258fbe3615c78bad9ccf9727c5c01983edc27f174c5ba7ff7fac800d99439907daf1be371975df9d12f6a40948c6437d507ce0e98453843b3a26f08a9612ff3540000000000000003b010000480000000ac9331a629f1b0bfb3b1a17ac6cbc8bb43c49dcd85c4589e1f86e337340999aec526feafb7ea90731a4d48063240000c800000000000000000000000904000096f926ca9cc3f38b63100a198817bb470ebd174e55b36cf202a7d37f0e98b735c506a75bdbb0ba525c03579c1941d7ac4da2cf9dfd9fbee87dbf58007fc043226ab078eabee700239114ee8450534b53deb17b61f54d39e773bf807dc47723998ebf6f3afad9bc84517933deec128720911b76d68dbb76b8e5cc118646b277b80847289ce7840b7c395f6631c4e4524befba009865e84d707d33f82428782ac43b423d60a10be324d76d0d83c62a6e967d6604b91a8e0000373416354fe0a10fc2fc0417fbb1a96fe945952f82c678a81282033dcfb7dd2fd5581a325042c488acce5af359d6207f3905f6a4e945a8102a13368d9f6a751521b86a196defc78a4e1530f1ddaae59c27501f4a2f6f2d2ad8cfd32a26f59865eb040948816c6df9996d788e4ea8f9f0401cdd544b19baed09ba467b6ce6881f18618236f76621e25743eca518191ee5c7f2a1dbf4d9f87400c114e0f5457deab539f33dd4df5683fb008f7cd7d1bc1a4b50f6245fc1e9754d0a0eda26d2079e5d1e29bab69712a58c231c343ba995066629bb0ceafda8ef0d1bf5a642576404649889ac160a46473f84654679664d182a77a0f55a194cbe8673253e08cd03144f8171dd4f604e8fcf9547b0038c9a2e215f0a0f20d96e4c1ccac9814c07590fbfdc6db78c7dea7837646df28e491720d38cc4fbba06f07037414157"], 0x11c0, 0x20000000}, 0x2000) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0x1, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) setsockopt(r1, 0x1, 0x3f, &(0x7f0000000d00)="94992c2b15bb2cb17f76a5a314ff32ed7b1091007bd0a83ede", 0x19) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000000080)={r7, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r8 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1f, &(0x7f0000000c80)=0x492, 0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) bind$inet(r9, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800454d3f1c0000000000119078ac4e200008907800000000000000000094382ce4eb42b5ed82a6f6509a0d8ec5e7fdb36bb0e0379be7ed1af9d9246955dd2b3694be100f5f318ad6fc271915f37d7b181879efc098406023df8d4667dbf5ef9057314fc3bc22d6420300000073c6a0c70a54954fc26f087bc4f102cea2465e8f620a2a4fceb82a53095d44c26888f347beb4491665c8dd9e84248efaf43485c4ae11c38e013099c149550e78e031bacc8e833db69fb01397cbc8d2ce8cd487483baf8b93adfa6baeb7"], &(0x7f00000000c0)) r10 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in, 0x4e24, 0xffffffff7fffffff, 0x4e20, 0x401, 0x2, 0x80, 0xa0, 0x32, 0x0, r10}, {0x83, 0x1, 0x4, 0x1, 0x8, 0x0, 0x2, 0xfffffffffffff523}, {0x8, 0xff, 0x230, 0x5}, 0x7fff, 0x6e6bbd, 0x1, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x3, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x3, 0x1, 0x818d, 0x9, 0x7, 0x7}}, 0xe8) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0xffffffffffffffff, 0x9, 0x5, 0xcb0b}, 0x1d6) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f00000003c0)={&(0x7f0000000000)=[0x7fffffff, 0xfffffffffffff02e, 0x1, 0x2, 0x80], 0x5, 0x6f, 0x0, 0x800, 0x20, 0x7, {0xd89, 0x333, 0x7, 0x0, 0x80, 0x5, 0x1, 0x4, 0x9, 0x401, 0xf74, 0xe848024, 0x0, 0x100, "37d99422ee26b2f89ec14a19720053a5a81a81797b6e29a688c4f9905dc1c7e2"}}) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) epoll_create1(0x80000) 2018/04/05 17:46:01 executing program 3: r0 = socket(0x8, 0x80005, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000029c0)=ANY=[@ANYRES32=r1, @ANYBLOB="81a5d23fc495875e89430500000000001681e69caf41ac69f56317d4a515403cc9ac455c50ffffffffffffffff4e47577be6f6b87cc1f445af557ce71b1efe04428dfc7f8da247381857e31c0c5884364035c24f7f6f5b45d86beaab96ba30b627bc0c5c74156e3757da398a9903546f3cc876fee629bbae84587e2d8900a66ae41120f84bef03b162e61b8f73563f45227adacf65b62a6387404a9319dbf2a874e0b5eafc0d1ec15cad9145ed0b2104b35cbfbaccdc2b4d9f4957bbbb848cb4d25d584f9e8ec654c658a7031245989167868e"], 0x2) r2 = socket$rds(0x15, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001580)={0x0, @loopback}, &(0x7f00000015c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r3}) connect$rds(r2, &(0x7f0000002880)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0xffffffffffffffe3) poll(&(0x7f0000002740)=[{r4, 0x80}, {r7, 0x2400}], 0x2, 0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r5, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000002700)=0x8) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000014c0)) connect(r7, &(0x7f00000027c0)=@l2={0x1f, 0x2, {0xff, 0x6, 0x718, 0x0, 0x5, 0xd0}, 0x8, 0x9d}, 0x80) connect$netrom(r0, &(0x7f0000002780)=@ax25={0x3, {"3603fd89806699"}, 0x80}, 0x10) recvmsg(r8, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002840)=0x830, 0x1) 2018/04/05 17:46:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x10, 0x4, 0x1, &(0x7f00000013c0)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000001400)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x5c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020f000008000000ffffffffffffffff030006000000000024004e20e00000010000000000000000030805000000000002020020e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/05 17:46:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x100}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f0000000240)=0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 156.406914] ================================================================== [ 156.414623] BUG: KASAN: stack-out-of-bounds in ip6gre_tunnel_locate+0x334/0x860 [ 156.422085] Write of size 20 at addr ffff88019a1077b8 by task syz-executor1/15545 [ 156.429709] [ 156.431354] CPU: 0 PID: 15545 Comm: syz-executor1 Not tainted 4.16.0+ #1 [ 156.438197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.447559] Call Trace: [ 156.450168] dump_stack+0x1b9/0x29f [ 156.453819] ? arch_local_irq_restore+0x52/0x52 [ 156.458504] ? printk+0x9e/0xba [ 156.461804] ? show_regs_print_info+0x18/0x18 [ 156.466321] ? kasan_check_write+0x14/0x20 [ 156.470586] print_address_description+0x6c/0x20b [ 156.475480] ? ip6gre_tunnel_locate+0x334/0x860 [ 156.480171] kasan_report.cold.7+0xac/0x2f5 [ 156.484520] check_memory_region+0x13e/0x1b0 [ 156.488947] memcpy+0x37/0x50 [ 156.492072] ip6gre_tunnel_locate+0x334/0x860 [ 156.496585] ? ip6gre_tunnel_find+0x760/0x760 [ 156.501102] ? __might_sleep+0x95/0x190 2018/04/05 17:46:01 executing program 7: r0 = socket(0x19, 0x3, 0x6) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x3) [ 156.505100] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 156.510656] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 156.515780] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 156.520297] ? ip6gre_tunnel_locate+0x860/0x860 [ 156.524992] ? retint_kernel+0x10/0x10 [ 156.528921] ? ip6gre_tunnel_locate+0x860/0x860 [ 156.533612] dev_ifsioc+0x43e/0xb90 [ 156.537263] ? ip6gre_tunnel_locate+0x860/0x860 [ 156.541944] ? dev_ifsioc+0x43e/0xb90 [ 156.546679] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 156.551890] ? register_gifconf+0x70/0x70 [ 156.556064] dev_ioctl+0x69a/0xcc0 [ 156.559627] sock_ioctl+0x47e/0x680 [ 156.563274] ? dlci_ioctl_set+0x40/0x40 [ 156.567259] ? expand_files.part.8+0x9a0/0x9a0 [ 156.571857] ? get_unused_fd_flags+0x190/0x190 [ 156.576446] ? dlci_ioctl_set+0x40/0x40 [ 156.580429] do_vfs_ioctl+0x1cf/0x1650 [ 156.584390] ? ioctl_preallocate+0x2e0/0x2e0 [ 156.588801] ? fget_raw+0x20/0x20 [ 156.592247] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 156.597793] ? sockfd_lookup_light+0xc5/0x160 [ 156.602306] ? SyS_futex+0x3a4/0x56d [ 156.606039] ? do_futex+0x27d0/0x27d0 [ 156.609846] ? security_file_ioctl+0x9b/0xd0 [ 156.614258] ksys_ioctl+0xa9/0xd0 [ 156.617700] SyS_ioctl+0x24/0x30 [ 156.621060] ? ksys_ioctl+0xd0/0xd0 [ 156.624679] do_syscall_64+0x29e/0x9d0 [ 156.628551] ? vmalloc_sync_all+0x30/0x30 [ 156.632696] ? kasan_check_write+0x14/0x20 [ 156.636918] ? syscall_return_slowpath+0x5c0/0x5c0 [ 156.641838] ? syscall_return_slowpath+0x30f/0x5c0 [ 156.646760] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 156.652115] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.656958] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 156.662139] RIP: 0033:0x4552d9 [ 156.665324] RSP: 002b:00007f87a2b79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.673036] RAX: ffffffffffffffda RBX: 00007f87a2b7a6d4 RCX: 00000000004552d9 [ 156.680300] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 156.687603] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.694855] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 156.702111] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 156.709371] [ 156.710978] The buggy address belongs to the page: [ 156.715894] page:ffffea00066841c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 156.724036] flags: 0x2fffc0000000000() [ 156.727923] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 156.735808] raw: 0000000000000000 ffffea0006680101 0000000000000000 0000000000000000 [ 156.743671] page dumped because: kasan: bad access detected [ 156.749357] [ 156.750964] Memory state around the buggy address: [ 156.755874] ffff88019a107680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 156.763216] ffff88019a107700: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 f8 [ 156.770559] >ffff88019a107780: f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 [ 156.777900] ^ [ 156.783605] ffff88019a107800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 156.790954] ffff88019a107880: f1 f1 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 [ 156.798291] ================================================================== [ 156.805631] Disabling lock debugging due to kernel taint [ 156.811645] Kernel panic - not syncing: panic_on_warn set ... [ 156.811645] [ 156.819024] CPU: 0 PID: 15545 Comm: syz-executor1 Tainted: G B 4.16.0+ #1 [ 156.827172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.836528] Call Trace: [ 156.839135] dump_stack+0x1b9/0x29f [ 156.842750] ? arch_local_irq_restore+0x52/0x52 [ 156.847407] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 156.852147] ? ip6gre_tunnel_locate+0x2e0/0x860 [ 156.856801] panic+0x22f/0x4de [ 156.859976] ? add_taint.cold.5+0x16/0x16 [ 156.864117] ? do_raw_spin_unlock+0x9e/0x2e0 [ 156.868521] ? do_raw_spin_unlock+0x9e/0x2e0 [ 156.872917] ? ip6gre_tunnel_locate+0x334/0x860 [ 156.877569] kasan_end_report+0x47/0x4f [ 156.881529] kasan_report.cold.7+0xc9/0x2f5 [ 156.885843] check_memory_region+0x13e/0x1b0 [ 156.890233] memcpy+0x37/0x50 [ 156.893327] ip6gre_tunnel_locate+0x334/0x860 [ 156.897806] ? ip6gre_tunnel_find+0x760/0x760 [ 156.902284] ? __might_sleep+0x95/0x190 [ 156.906256] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 156.911777] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 156.916868] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 156.921347] ? ip6gre_tunnel_locate+0x860/0x860 [ 156.926002] ? retint_kernel+0x10/0x10 [ 156.929886] ? ip6gre_tunnel_locate+0x860/0x860 [ 156.934541] dev_ifsioc+0x43e/0xb90 [ 156.938151] ? ip6gre_tunnel_locate+0x860/0x860 [ 156.942806] ? dev_ifsioc+0x43e/0xb90 [ 156.946600] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 156.951769] ? register_gifconf+0x70/0x70 [ 156.955897] dev_ioctl+0x69a/0xcc0 [ 156.959421] sock_ioctl+0x47e/0x680 [ 156.963037] ? dlci_ioctl_set+0x40/0x40 [ 156.966997] ? expand_files.part.8+0x9a0/0x9a0 [ 156.971571] ? get_unused_fd_flags+0x190/0x190 [ 156.976138] ? dlci_ioctl_set+0x40/0x40 [ 156.980108] do_vfs_ioctl+0x1cf/0x1650 [ 156.983985] ? ioctl_preallocate+0x2e0/0x2e0 [ 156.988392] ? fget_raw+0x20/0x20 [ 156.991832] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 156.997352] ? sockfd_lookup_light+0xc5/0x160 [ 157.001839] ? SyS_futex+0x3a4/0x56d [ 157.005539] ? do_futex+0x27d0/0x27d0 [ 157.009321] ? security_file_ioctl+0x9b/0xd0 [ 157.013717] ksys_ioctl+0xa9/0xd0 [ 157.017155] SyS_ioctl+0x24/0x30 [ 157.020500] ? ksys_ioctl+0xd0/0xd0 [ 157.024106] do_syscall_64+0x29e/0x9d0 [ 157.027973] ? vmalloc_sync_all+0x30/0x30 [ 157.032114] ? kasan_check_write+0x14/0x20 [ 157.036350] ? syscall_return_slowpath+0x5c0/0x5c0 [ 157.041273] ? syscall_return_slowpath+0x30f/0x5c0 [ 157.046195] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 157.051544] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.056378] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 157.061545] RIP: 0033:0x4552d9 [ 157.064718] RSP: 002b:00007f87a2b79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 157.072424] RAX: ffffffffffffffda RBX: 00007f87a2b7a6d4 RCX: 00000000004552d9 [ 157.079680] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 157.086941] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 157.094205] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 157.101485] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 157.109204] Dumping ftrace buffer: [ 157.112724] (ftrace buffer empty) [ 157.116407] Kernel Offset: disabled [ 157.120011] Rebooting in 86400 seconds..