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0xf19}], 0x1, &(0x7f0000002580)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x3e}, {0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000000040)="98f464d2afbe06b165c362a4901a430e2e49", 0x12}, 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", 0x1000}, {&(0x7f0000000200)="d1ca11721184a1763acdd4394a7b6968930bfc8d163d5c52479bb0708e446bc1a05d469937a6bb9881d4c0803d074c783aac0b8b009ebb25412d62b99540fb8db3cd4c083bdc18554ed39cdc7318363ff3bd8a89d6e74eb1424c5cf960bd6fd8690ecbc49cafdcd346c30e5b8965e65e15", 0x71}], 0x3, &(0x7f0000004900)=[@assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xe0, 0x117, 0x2, 0xcc, "9dbb235c9ecf77f0384fb8f8d14e1cc36d98347afa268348dd1aa5763fdeb979e1637a3c8e02ebd351897960f042fb9b94bb89e984252fd51875c31f264159ff225004b83117edc142733efa477a6a8afce74c2fbdf31a7eddd77088c8d605bc7c30db4374b7d537d97e2f94764bec6d2dc7d33539d2e6ec0b072d0e71c6d4bb01e43bdd65044acd382bc9d2bc247ba789649b8aa222a2297a4b963b731045ddae37fc97fd3ad6328e721724e333b250be513afc3c2294b78fdf643d623aa50833b3a17d4d138f83f4d8532e"}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x4a, "57876345d50147bb423d2494ef386a7b42a6207fc77a434b68e76829c1e123d9c95dc2fb1f56bbb0189155e9e30723fed99158d0a079de7873adde721f870478fead0cddb20119d652db"}], 0x188, 0x804}, {0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000000140)="a41d1e71c54960576aaac242b16f45558474d3e2f8f9f834f3ece3ce8256831acb78646c7f710e", 0x27}], 0x1, &(0x7f0000004bc0), 0x0, 0xc800}, {0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004c40)="68ccfabdfb3c12220a7ce24bafe424aef73edd19200982727462d59822317cbc0dae72f3cd0df7c9ba68e8170bd72070fd2765fc43a1ba648e284c2050583d85195e790ef4add564cfb4587ed53e58a6353284e82dc06c95c2302c58bff935b20f886516c5cae5a175b1a8585aea650ab43aeb24c7ee9253", 0x78}, {&(0x7f0000004d80)="05d62c032929b659ee260f1bf741953e39f2ba768bf2505bb7b3e69da9c867983eb045ea8b8f27584dd8fd6c3251131af368f4b14431e2c6a32baf2a7c8429d8062e0a1d4269ee1a9d59b2bd96", 0x4d}, {&(0x7f0000004ec0)="95414312f874f5762984e1188475e45c7480784b153d580e1eb4209b54", 0x1d}, {&(0x7f0000004fc0)="8c88a4155d67ff03efe73845a5ad2bbfac06b00c244f97ccefac532e896b8b3ad4d86ca082556d27870c428dad814de76ae939702b1e7bd65c1383a6e6729a222a6e2d266893d618810715d74b8e9b5eb25a27b202e25a90c5c631ceccc6ed5334830bca9740ea34069ef018b2ec9e59f4467da7efcbb9a85fcb9f91bbec2ef792a285d8aed09627dfff64429fa569bfa1ff0d96945a14a24fc1083f6191fd77edf948e89a72c9f3b0c251165624d836a9ddec715674ac915d5fbea3b6b79506fa93940db65631297f0e3759335437bd05571976b8bb35c108432336b686be714f7eca7c38c24a0def335705a3cc01c9507a0d", 0xf3}, {&(0x7f00000051c0)="5c6a53c40934bf804fe8aac6de0ba6137eb8eb502f808fd49fb1b297a7cb4a92a53fda74e1bf", 0x26}], 0x5, &(0x7f00000052c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x91, "56794b7e0c3521ab4ec4b6b3aebbc5f9ace9e29d8af616e5cd955d4d4440e594751afc3d024506d57970178bcfc619d07f9f0a039ad065c6a88a275679e66dfb3db9daaf745cb49276f816d6205ab5ddfcfbfa4c008ec87d1e8037ba634151c0c912928e7fb54ac9a3c24db873c3f3c91753f502d25ec1158b32db343266fb1c1123bdc8c8c198637753e2b43867cb4c04"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0xffffffff80000001}, @op={0x18, 0x117, 0x3}], 0x108, 0x48000}], 0x4, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffff9}, @in6={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x1b}, 0x20}, @in6={0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0xffffffff}]}, &(0x7f0000000340)=0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000002400), &(0x7f0000002440)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r2, 0x7ff}, &(0x7f00000023c0)=0x8) 2018/04/19 02:58:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000017c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001800)=ANY=[@ANYBLOB="2400000013000504000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004003900"], 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x80000001, 0x4) 2018/04/19 02:58:53 executing program 4: r0 = socket$inet(0x2, 0x200003, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filt%r\x00', 0xe, 0x2, 0x3b8, [0x0, 0x20000380, 0x200003b0, 0x20000708], 0x0, &(0x7f0000000000), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', "65716c00000000100000000000002000", 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @empty, [], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x100, 0x178, 0x1c8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "50565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x430) [ 199.179363] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 02:58:53 executing program 0: socketpair(0x5, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff01040000000000004500001c000000000003cb01000000bbfaf794e103d092"], &(0x7f0000000040)) accept$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000280)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)="efd2f164f12583e5d5441c9851b6cca1e79b702e74cd1e14f64e8a1eb628db0595a0a6b4f1fb70524ad5711cef624e7f583e7c97a94b85189d8a6ac70a585ce5e8f95e04329ceb9bb296ed5e649734b3d71b235f95c105815d0299f9de013b7cbd324787fba9d81ab09bb48990f24660ba44d31576627ef1f62f6df6b155a9b026df7aa8c436b85a4063d0a1d77afec648266d8ed31b6ff7dd7dcbfee5e95e2c62e60834405938d16df08e996da645edd68b9da6", 0xb4}, {&(0x7f00000003c0)="ccfb27e79a200a8a0e868d9a0aacf2a0e3265988f335e148270f262888da4eb4c0008704d9c5417b3481ac9a1610cb2d8c6610f006ebf3", 0x37}, {&(0x7f0000000400)="4991d3000a0ea5d6faccf5247df55020e1687a5453177115f1793086400d6b160132acf3c85c1d7f5e3045e8f202", 0x2e}, {&(0x7f0000000440)="3bed5ff43d3b9635b503b81d070f8c77133f059e6899836162e2e97dc8d30d7698ab63f7c3dd2b377a2868b84db3fe771ea17703cc6f57cc0a8c8e56ce38d972a60c9081983f3c2309175ee233343d8bea620de45e5097f903b7ba6052f0b91e45fc2ea1672dbb54291c1cd0d21375fb3f6be411b4acd183bf222c8878e6650e4b9668a79c6be5da10aeeeffa10908d287192eea6ff2388cccafdca604f798e59cd2ab11e13f4d4063279e4299b8c400e52ea47685419c547d322fba44aff3f88bad5b72b5bd230f633ccb4811bdd59a5c6222bdaeb95ec300229311a123330ec65ff4be92220650e4742a34612ee3ab93c6525a134c", 0xf6}, {&(0x7f0000000540)="ffaccbe2862a080868d1df0859352bba181aa3d3a61b735e74451b0d52c00928f124cc33e6fbdd38a0fb1e2ffab9b98e3fd9d4b3789f89aba38a7f61f1ebbecfd9841cb7f9276db367f193dcf4f1f33ca24fa926a884057b5a417cbff6655e501a57a17d985b0f42218a09c2d559c1e944d929d750b53f39768378c54bb3b2d4f1b386e3db2a705ae438cae84351976d3655108aec101a", 0x97}], 0x5, 0x0, 0x0, 0x1}, 0x8000) 2018/04/19 02:58:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:53 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 2018/04/19 02:58:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) setsockopt(r0, 0x40, 0x7, &(0x7f0000000000)="1de92e342ead64e9e569647734c2e54d374711a38a3e305f2861f9519ddbf7dab8cc643f6b8dba60194dd2459056d3a0f84f21b127c30b5451cf1a4468f8ab22ea454d3ad746d063a629d97667c6c1b7c43a0f39dbcb209cbc01300ecf6ba2249d70067ba53a", 0x66) sendmsg$alg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="b2e96e277258771b6ad9ee663c8e45a407c009a333d6f0c45153d61a358b53df", 0x20}], 0x1, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=ANY=[]}) write$binfmt_aout(r2, &(0x7f0000000080)={{0x107, 0x4, 0x15, 0x202, 0x2c6, 0x4, 0x177, 0x3ff}, "5023b032f4d9f2fd10851d2b2b12a77e"}, 0x30) 2018/04/19 02:58:53 executing program 7: r0 = socket(0x2, 0x10000000000805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008fb86bd8bd4d68a"], 0x28}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000f00)=ANY=[]}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/19 02:58:53 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x81, 0x0, 0x0, 0xc2}, 0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000), 0xffffffffffffff72) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x3ff}, {0x8, 0xee65}], 0x2) 2018/04/19 02:58:53 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000001900)) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000002e80)) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f0000002f80)) socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$unix(0x1, 0x1000000000007, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000006d00)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$inet(0x2, 0xa, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 2018/04/19 02:58:53 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000317ff8), 0x0) socketpair$inet6(0xa, 0x6, 0xffffffffffff607c, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001880)={0x0, 0xff98, 0x8, [0x1, 0x9, 0x1, 0x8, 0x5, 0x400, 0x5, 0x53fc]}, &(0x7f00000018c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001900)=@assoc_id=r2, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/04/19 02:58:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 199.272471] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 199.310566] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/19 02:58:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000000000008) sendto$inet(r0, &(0x7f0000000bc0), 0x0, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xb, 0x4000000000000, 0x0, 0x0) r1 = socket(0x10, 0x802, 0x5) connect$ax25(r1, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x2) 2018/04/19 02:58:53 executing program 4: epoll_create(0x80) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x2, 0x75e9, 0x2, 0x3, 0xffffffff80000000, 0x2521, 0x3, 0x93, r3}, 0x20) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}, 0x2e9, 0xffffffffffff6da3, 0x45000, 0x3, 0x80}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000002c0)={r6, 0x3, 0x6f1, 0x80000001, 0x6, 0x3}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/04/19 02:58:53 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0xfff) 2018/04/19 02:58:53 executing program 6: r0 = socket(0x28, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x101, 0x1000000070bd27, 0x25dfdbfc, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0xc850}, 0x40) [ 199.447864] device bridge0 entered promiscuous mode [ 199.477758] device bridge0 left promiscuous mode [ 199.504857] device bridge0 entered promiscuous mode [ 199.521974] device bridge0 left promiscuous mode 2018/04/19 02:58:55 executing program 0: socketpair(0x7, 0x80000, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/19 02:58:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000100ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="0000000000108149bf688993df1d3000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000026c0)="bb1c9d07e935a0797df436e734410b28", 0x10}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="aa1e7261770000000000000000000000000000e4ffffff0000000000000000000000050000066d0000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ce0023c73ffa2cc871"], 0x78) 2018/04/19 02:58:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:55 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002080)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=ANY=[@ANYBLOB="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"]}, 0x1ea) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xff52, &(0x7f0000000280)={&(0x7f0000000040)={0x28, 0x1, 0x1, 0x4000800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0xfffffffffffffeb4}, 0x1}, 0x0) 2018/04/19 02:58:55 executing program 1: getpid() r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x408, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syzkaller1\x00', 0x400}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0xff, 0x3, 0x100000001}, 0xc) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x5, 0x1a203042, &(0x7f00000000c0)="deb24d205f69b49ee20a2c2d0280cf05dc2509c6162583fd30206fa6c4cfc603bbd99915734eee240dded81b2b03da0b94a109c7a85c5417faf581d74c11f42a96334f1b07666107c8550a8ea92381720b39786ed43ec65e922a8a2c2c646981210fc6c06944665ae626a449db415697c83052d5e14229813e83c00f4019fa5bf0b3e277d2a3a8ba42e772a2d2433c7882cba059d651ca83dce4de6ce0594951702e67d86dc6f407fc", 0x2, 0x1, 0xfffffffffffffffd, 0x266, 0x5, 0x9, 0x1, "913c1d3c932c88b65764dc10d6023a56bfba70febdb80b3d0fa14afd"}) poll(&(0x7f0000000140), 0x0, 0x4) 2018/04/19 02:58:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x90, 0x3, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {0x1}, [@typed={0x7c, 0x30, @binary="d951f267b152cf874a84ffcc239b0cb6c4bef376283e1d285ac7b16a690a08accc1bf2d78d77126fac39224fd5bc91c27033b0807d2b0384ab8d16c42a6ce0ceeca7965a6cda4cd99caa37f1cb1ec829c7fc750f0e4bd5524b62532d0e9dd44ba6d6eff56ada0a381e5771cfed99f54620a5870ec7"}]}, 0x90}, 0x1}, 0x3) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="c4b50d4216ab799e0e2054145589c51d739457d902144e885c84de5fbf3d775771", 0x21}, {&(0x7f0000000040)="613f0f9f640e2bab121f88747a04463fb7c8194f93c09b030fb00b7250700e1a7dddd08992f1f9ba139c576d3f40b25f214854faa849ab295f1171ee5cb31b63fa9ea5e9a732a65f9a05149673d75d8ccdf3927ba30536c5349570c69652329713c2a06e65ef02acddec2d134350a53974239639f1db540d42825982eaf1f5244b501dbf83c754e45056cb669853be7f1a0c3d808443901b17ca39e53c2f4c8ecd7dd557", 0xa4}, {&(0x7f0000000280)="45728ed9fdb3f3075834bf17cd89ddbc8431dc832feee145446111f64804936b8c78bb396cdc0d2a70064b080f002ab30976f370335b6a1cbfefdb26bcad6cd5b9b011e30488a40a6342e946b4af447bc70ec1c2367f7c3b633fc8bbcd9ca38b934f0b7b31b75cc9e8e1b8991a37ded02289b57fca3d3ee20becf6d183e4ceddb3201849d2acbc38ef3d906c90c52217147cdfb5d7fdc799534e3c5890d414abd3103a6dbbc5722902131c324cdc405f0fc89ff6bf9a9b03ca957c00dfcf49d7fe0ae33e257923c54907c77a5a4a96941c5529a6cb8bef2fe8f205b3fbb3e3c299bf41ae3c9dad05", 0xe8}], 0x3) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000001c0)={"484c000900040000000000000400140000000000e500000000000800"}, &(0x7f0000000200)=0x17) 2018/04/19 02:58:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x9b) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, @mcast2={0xff, 0x2, [], 0x1}, 0x28a, 0x1b6e, 0x5, 0x100, 0x7, 0x80000008, r1}) 2018/04/19 02:58:55 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000), 0x57, &(0x7f0000015000)=""/23, 0x173}, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYRES16], 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom(r2, &(0x7f0000000000)=""/1, 0x1, 0x0, &(0x7f0000000040)=@ll={0x11, 0x1b, r0, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffdef) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="90000000", @ANYRES16=r3, @ANYBLOB="100024bd7000ffdbdf2506000000080005000500000008000400200000000800050003000000540003000800010002000000080007004e210000140002006270713000000000000000000000000008000800cf00000008000800020000000800050000000000140022ec69726c616e300000000000000000000008000600000000000800050014f10000"], 0xfea6}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0xd, r0}) accept4$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e, 0x80000) [ 201.237454] kernel msg: ebtables bug: please report to author: Wrong len argument [ 201.247118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/19 02:58:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x15}}], 0x81cf2732) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000000500)=ANY=[], &(0x7f0000000540)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'\x00', 0x2}) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@loopback, @remote, @dev}, &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x0, 0xff}) 2018/04/19 02:58:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)='j', 0x1}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) accept$alg(r0, 0x0, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000040)=[{}, {}], 0x2, 0x100000001) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x5, 0x8110, r3, 0x0) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/19 02:58:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000009e9860a9b1ab3675c70f6a4d9820fde70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffcb}, 0x1}, 0x0) sendmsg$netrom(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@full={{0x3, {"0a6275cb5791f8"}}, [{"b4454687ce9f38"}, {"80747748bc690f"}, {"1976a3af964003"}, {"a015474cc73d3e"}, {"36731c4b8b19ed"}, {"28a51dbd322d15"}, {"01f8cd7553c421"}, {"a0c59863b2e9e2"}]}, 0x48, &(0x7f00000000c0), 0x0, &(0x7f00000007c0)}, 0x40084) sendmmsg(r3, &(0x7f000000e180)=[{{0x0, 0x0, &(0x7f000000c6c0)}}, {{&(0x7f000000c740)=@nfc={0x27}, 0x80, &(0x7f000000db00), 0x0, &(0x7f000000db80)}}], 0x2, 0x0) 2018/04/19 02:58:55 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) sendto$inet(r0, &(0x7f0000000000)="25a1b9e1190635a00cbc4150a04e04068d15261f9ecbed5bae473822157c26d45b3cf3a1f055a11a748ba3672b98e91d6bafb312429779a68f5b1f8dfa2c529c88c032b05d825826d6315e29cdf5e2d93d16c21c7b296eff67762e57ecc0ecb5d97170ef779189b2179cd56272f5afb726e2928fedb26af634a159e51deabf5f0a496e9a932fa30fcd9bbce95bf0a4a10ac5bfc7989dc576cce9a80553b8", 0x9e, 0x2400c0c0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x1e0, 0x1e0, 0xc0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0x0, 'veth0_to_bridge\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x1, 0x3, 0xd}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0xff0000ff, 'veth0_to_bond\x00', 'gretap0\x00', {0xff}, {}, 0x6c, 0x2}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x9, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6, 0x100000000, 0x7f, 0x6, 0x3f, 0xdab], 0x3, 0x0, 0x5}, {0x4, [0x8, 0x7, 0xffffffffffff0001, 0x1, 0x80000000, 0xffffffff], 0x5, 0x1000, 0x8001}}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7, 0x8, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffcdd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) [ 201.280692] kernel msg: ebtables bug: please report to author: Wrong len argument [ 201.318195] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/19 02:58:55 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001200)) accept$packet(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001280)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000012c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket(0x1a, 0x80000, 0x3) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f00000034c0)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="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", 0xfc}], 0x1, &(0x7f00000002c0)=[@iv={0x78, 0x117, 0x2, 0x64, "3c6c276145c3b2181265fb048d097f8f3730894bd7bff1a3ea5463c842dd03a335dfb965c99cd31f148ed72c5e4fbbf05f7319c86757a834cf186b952a8b076d94cdc0a1178a9be0363f9219c4cedbabf319af917a750f2a4b578bd111b3600b709715c8"}, @iv={0x68, 0x117, 0x2, 0x50, "11c3be4b18bb5e5c7ce214f21489d0264373cdac6210cde69851eb239a7540e5bfad0297667812e7422bdf113be19c8ffdf0d4a45e710891e0754ae1a2940a3a70d6920042edb9efc183ca11d666733d"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x1b, "573946694037cfa74abdf7ad800266c5a54ee0ec87fc16af60dae6"}, @iv={0xb0, 0x117, 0x2, 0x9a, "7e724c86910ea65f7ad100079087ffe1afa008c775ef6e62d72d81ce9126e719c995c4bbc84230faf28b98509f1dec4037b5cf27118fcebd75d8ca3973731d64eb7042fa9d45a7283f1372de09aa983a5d306c54791d6f48c8a1b3ab4fe077e461bbcdd4ec3385fe267975966d0f6682a93743aacf14e507b5ce1a34a7c02916424bb4cd337439bb090f1d0e933829495e77109843117b458de0"}], 0x1d8, 0x1}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)="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", 0xfa}, {&(0x7f00000005c0)="ec97db5f2917ddda35163090d4650c37c903935b6e56b2f85d8cc89706645fe84eed72303667e146471eb1c989b96f304fe30410d74fb666c60425a8500479de25b7cd2282ae9409722f6faad864c2832c4185c6318ee18a76ba89f3a2a7809a", 0x60}, {&(0x7f0000000640)="06f99185cfc8a0702f2e5177392248c7d2b6036ae390498bd7fd9e8525d730498d9c858c9880741a6af29e65e4a975a3", 0x30}], 0x3, &(0x7f00000006c0)=[@assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x48, 0x20048001}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000740)="23d4ea2ad7a5aeb6af6abb6aafd78dd3184db7acee03651d2a6ad13407ff3f76cd6fdeffcba0a9114f1414a3263b9d3706864b63cc4998f800e3c6f265074d9c520fab57bdf8a9183c3fa2d037ea461b5c8b3bd189c635d1344e5837834ae10b84d1398f956b56f7a45ff93288105b1841e8f5173b2a9e2ce28bee107cfbccf7b46f1b677912b05a2c266697a3ee17f179fa475b8b1ceadbffc02fb86e130c164e002b9a9246d71bee75fc8ab1de0b26283cc2afc394c61f3ea9", 0xba}, {&(0x7f0000000800)="6069669fa999ad39c041529833ba5684bef9417b658472daefbbd88ba6854fa46af77c99e2342568fc1a77de5b34839c6733c9b25ac1450498a200833f2647d25e823f7076a8fd74885fd98fa0c0086aecd9109f45482d91d984a288c3794b83d0d7903afa54f8ac9858e35f3836cf73f1c4b3272a9a5a73d616b4b2ccb142c62bdbfbb51c202e5f3c81798ac09a3c390b72aa1e20b7410126881f17bcf78e9f786fcafa55962eb8a6984a3f2898554fe57218703ae49412c4b74d08", 0xbc}, {&(0x7f00000008c0)="04653e9930c99a0ff082e7f1fa88ff4a58a5befb619b6b565eecff", 0x1b}, {&(0x7f0000000900)="31872593166b4b2d3f42db4113f217a90ff323d19b90ce00a3f2ad2942776d7cee4c7f4a6197e9a80fba84aa1861bcf152e7d6b0e71c49b75412d9cf141a07887049fd4310f4ef492580755bc2915681ddb14fd5541d481c336605b7d4fc068da74d050de85feb600b3820f2d3e52319ba0d32c9ee52f8906f77703a82445100", 0x80}], 0x4, &(0x7f00000009c0)=[@assoc={0x18, 0x117, 0x4, 0x63}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd5, "34579a3a57d1613157de13d507ff818583bc2ea9fd505b552cad5ca0eab257dcde691b2ccef20ae218a7d53fcf8177613e770542e3480c421cbb0cb674a9f9cd5c4e25e9e6e019e460b26dc89d1c49be2ba1dbd13650e573bdcb80eafb6bc53dbdad0b97b3aa16ae1ce4a91abd7029f5cb01b16789cb7eaccbd928e8de5e4b5a54e671d985742b3dbfaece64204e45b1d272f202e9f7af9be64300e8d4ddd6e72ce3e8406bc42e414927ca61b496b095e7ff0ce1c21fc7d1e7de7b32819ee0074468295e6a3492a04a1bd4217c1d498fbfc66a1288"}, @iv={0xe8, 0x117, 0x2, 0xd0, "b567ac43576490ef2a57b9983a0825aafbc396ea33041553d079e58b875de5d63c534ef574b3af6481c82541e90eedffd79ebcf828324dc73d68204d94181665cafade97142e4653e306fb9f1fa64ecfdd8b86eb40abbbc2c8b87abb7216209cbc9d495d0248cdfb3115073f3d3840b9db759e6ceeab796dbe21024d13803b8cba776720954e5e0fe9069c90ee567e44b03e450aaa96a7ff4830582ab76aec18d5a404c0d7b4ffc96e3accabbc1ff936536423671077b39b40c7ffe21469093d0176fbd7993c52abef6ca2bc9cf9e832"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xc0, 0x117, 0x2, 0xac, "c2221a404ba8fce9d92ac600332c4b239d60dbc4fe888b26a46f7c971368cd50185ed417b797c36dfb68ab26a86e79cc0cf213327159fe2a2e14780b730e0eab14d739c4024b063431482548c0c30a0bfdb8a76792d42ca6c3890482c9e559a8eec5c1fcdd2c64452d3f352629c82c85b50aea4bee1399a447f734a6dc976a1690e1d0132f8bd0aa0fbd3c66d8d9522d6e62b711266b77bdc25f9ea3da1ce107d413c4fef5429c361981aec4"}], 0x340, 0xc040}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000d00)="6e1f16d4e2cc18b09ae149acabf10cdf30bd02728668635c261dc14c05bfaae4d3424f153d40737db0f4c96215f15f1a98110a4410ea65b1e5c22d4e69ef6f3f99f3e3fa7d4cca3ed90c826d", 0x4c}], 0x1, &(0x7f0000000dc0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x80, 0x117, 0x2, 0x65, "6c13cff5c8b29ab516a14a2cb4ece766e972ffc46209eded427c551d83e61cb811b3ac3b1d19ab58717ca8d856335a2ddc0115405bf4b47ad2d95520618f64009de4c62f2454a18529d3cea086e3c455ca87cbcd6cac28508d3a8e10dcd1fea8828fbdfefc"}], 0xe0, 0x4000010}, {0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000ec0)="f7316bfd3436218c6075d1733b3adc94aa19bfd4bf638eb64c6361b012449e0b601be02a6d27e067c91b06eff4d4ea63bbed6bcf83e1bf16e5a6ef7235db7c8c4a66619c656ab7e9c7b7d0412f198a3777f8", 0x52}], 0x1, &(0x7f0000000f80)=[@iv={0x50, 0x117, 0x2, 0x3b, "3ee31fcf3d3d5e08a20808e61c0f4a475348b3bae834823d8b90cb09438b770331ecb2c466fdb909e1578fd4e752f3e484e95b2c308bc71de4430e"}], 0x50}, {0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000001000)="81dc77621bda46e303ab3d1a6cdd3d2f945e57d50fd89e91d754f8de9c0d3f8b62ec0157", 0x24}], 0x1, &(0x7f0000001300)=[@iv={0x18, 0x117, 0x2}, @iv={0x108, 0x117, 0x2, 0xf4, "635e9ba7c0d548515aae2bb094bb424c127dbb689f78603cf5f3966c098c4edac7abc663509fc4238aae929e0e6eeafa390363e0d5797968eb0fa6c774946ca3ea3be4a76b0b085e6593b832abf65c9912ac42959b6f20e54a75ffdfe0b04df01de4ab4e79566f5e68baac31df8cc2a4b372a9aa4c23c4f5b5b6d1c78f1f32990eb907e8df112ca57d1f266aa0e30aa8949a11948032cd6022002db9c348a22f98b52b1318364c3da0f56f2f0e7fc5a97baeee216f29bb8ffbf98132ce2d0222c5393c5c8c46d13a189025d72ec5aeebbc35bffc34833c75dc36b82ac373cb6e4222150881a8f939af2099f0c7d6ed8c30a91eb1"}, @assoc={0x18, 0x117, 0x4, 0x2b}, @iv={0x88, 0x117, 0x2, 0x6f, "660322adf7a53c48ae2ea5b5a9c5d318b199eee1ab66e599e2cabeffac2e72ceaff0a806a76d2896a823ae33f280d26ef861aabd7378fd06b6666eb7627f8675575cfafd666ccdc3bbf6be09928de32ca520502558fd52c37c84063eeaeb8cd9d25daf5208364a1541f93a6bd68f44"}, @iv={0x48, 0x117, 0x2, 0x32, "b74c0900efff80432c094090f63556496f81df56d39cb0fe83c593a3c637a2c2570db598233185ad2b3d721e9c0be13fdfb6"}], 0x208, 0x95}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001080)="92266b777779e65f813f00d04aefaa33d15c16b73d7618b064e65c3c2039fc8603845021037cb80615951d6f3d8f621456741e87b304c46b8f666d3023e34e44337d61f92750e63797b8c3a1f8aef2fdd678fd6665682c86a375b05ac9b4b3f17b", 0x61}, {&(0x7f0000001100)="e45801aeace8af960055a800038cd36694c112c96d91dce4ef3dde9e4b9c4c2a28499ff9c4fdf416f52b1089653ee8ec07d654dbc53e0c483ad37e53f46a3a89c858cf1b07af149d114b9920097feccd19d39b15d63231ee7ea7ce25e4db6bbba7afaa5237ecd0d8df1b92bc16dd7eb05aa0b4220bf2bfa74ffee130904cd262b4cf4d059c0d2a8d073733db8cfd3bb420a32b8feb41e3701e14f8a5f3ec214bc2e12937f07f9adf7587207339463e75e4cee7d84f1a2e71e05c0d935da57b0762da016bce6636aeec5c52d30b3f0b6c3033302236263b00bd534838f6af", 0xde}, {&(0x7f0000001540)="9eb98165e66cbc20", 0x8}, {&(0x7f0000001580)="c513e6fa5f917a2f748d862d07e7d221be576eabc49a6c8f20f7288024a87e88ccd7782ab7826b2b2a3bc73c0d87c4c60394bc384bd09b18fe88a5a34a07a862084de06eb255abd143d8a8e597e4decc199db90e5c999a4c297513ea080af4aa398176a162e0c61007fdc1bc59da7029fc320feb2a52b2b2", 0x78}, {&(0x7f0000001600)="d4d6df60604c56becdeb82d8e33e58ce006ade51ab4e14f466d350f7ad61561b91c3553f2ec5563e2a8eb33f30788a43c3a6a0b87133dd532bb1563807e420af96292bcefcf7e6555446f45896d72322725b56292357d6522b86503f64e34f2a05585bbe67", 0x65}, {&(0x7f0000001680)="5702df84d1daff8b00ef94f9d97423fe152a18f5a48f61b9de4d74995a9cc8348817acd6da11f05e8b00e60193f2b39527a60d65d708f316d40ec62dd732c1cbf229cbc17cd7e3a8d05c0fdc61c8b88552dbfd7ad986e8e431515c597cc5542818ea3057d284a0dc6a170c117b2a8cb14d815ed0ac7dfbb77a6f60a939dd8cbe1673310cc3ff0279b018889b63d4a85d2bfd9c804639c7beb3e570535a2f182900bee351bf14c47b23f7b0bbcf9d3eeba25b1a", 0xb3}, {&(0x7f0000001740)="2282371cccf481d37dbbd879334ebf58ce023c1c599e0b8f12ad184ba864187b98ff9391f2d743b1030b54e7d3177f6f0ca2f9f7e2c818a975cb1dcb31bf029c08402a5a0f43343645b613ec2fa936aadf19065b1cc400aabd494643a4d54139a02704280e19210111a8fe8b1265cd1648bbf1a41f30e4b76e946e287439f898bc3b284f0a9bc5771b1327cf6de5824aa6efcc65ef3d370e333f552997a4d22457d94e773792bdc8bd1b8b", 0xab}], 0x7, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xd, "8c1ec75338f68c0505c3d6d32c"}, @iv={0x108, 0x117, 0x2, 0xef, "9f9847e0ef4adbf2883ea776477b5a9be42dc238cb785220faa1303d301aeca080d655b41feb72630386eff3f7182033ace6390ab3ecd7124c21c742b86432a68ccb110e70c17c655adf0163d95f9f965892888fe85aa4f777500762a9ff394c2f8fed0b44de8b9ffc544e4cb2b3dbff3d64d2fe6a3121c208cdcec22978f6cc8aebb6b398e5da610f2bc5ee94df8559aa79bf80a1e40b3634981e71042e70138771d2571471b22b6ac8ceafd19335eefc2a3d689ed4fa686b88ce4affe1ae55eac26f69928e70df5d9aab61c5e9cef1655255be24e72ef51ad1be4afb9f24e69657081c76ac23e3da3d0b316c32ec"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000002e00)="28c22638cead9a52dcf6d7aa2e2e374204ff12ca4d2d4b5b8e7b6e20270606ae6e59e971e45042b59f63b39dcb337a9b7288f2cf5036526e4e75371e9f95e6881af4b350cff26014406579fbe959c3d458017661c7f4e81fc33c79fdd78de3660466298dcbba4dfca042e0cd10c7c531bc2f5a5f523cca62b981a9358bcfacd03a7cb90a3a4571afa9d8221bf3a8a4f6029efa5f762e2606a50cf914e352c9da5ada691818057eb46b579dc69e5805b986cac2f1e074f9293c99b149759a03621ae6492594db73109012ff5e2fce30ac96640fca20fd035a233cccf7576a80895b513899d275867e0b34", 0xea}], 0x8, &(0x7f0000002f80)=[@iv={0x20, 0x117, 0x2, 0x5, "3793c023fb"}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x38, 0x4000000}, {0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000002fc0)="466d7bd06e208c4f07a354ede4487d03c23ea5d790da2642199c1915b0039555339edea3259c06c3d05dd230f02c79110803691694c30f5d8e8606a38295137b3e79a3b95818d25ba124ae62537b2f379bfccfea572dab85a583d3b2224f9a8194c93a2b717d877e2ad77e61edb21d4ef84dee1b98a1772b6fce5f162d04b9d9e1d758035342bb133fd0561fac2b2efe93451d", 0x93}, {&(0x7f0000003080)="9ad4a8b02da993239b349260676dd192420ec29ca193b8248bc56bd15984026795008ad80aeeda0fdfc25945f851e3", 0x2f}, {&(0x7f00000030c0)="282dd022eff9b9cc6219f0e31d3e194526b929", 0x13}, {&(0x7f0000003100)}, {&(0x7f0000003140)="3e6ea220dcd430138c7c1b81c532113d32073ac606ab90c1fd245eeff6cd37ae8551c2b8221c23074dc45e04358e54741e35e0f79d6259c479ba48daa2f3c52e385f219c813e2321fe36cf066d9b501e1776f6610f0ed08b742b96ecdebc4393f60632d4fd5d4f54337a95c517d4aa0c570c8eb156a5bd232d5f7ec08d8611603ea4f15dd4ca7d85a909a25c50b202ea65549a945f176776cd0c03ec4afe85689c2177376a323e5e4e40dbde0c999390c8", 0xb1}, {&(0x7f0000003200)="cbb1288e56c290314b5d70eb06344622b1e3150f9d44da3a22ab160256f7f43508c22f61bab1064b3c9a78219c8b902b945e253e506436436ba61bb59f409cf2b3", 0x41}, {&(0x7f0000004b80)="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", 0x1000}, {&(0x7f0000003280)="872a49731c3ee85970f6eb44314333997e58388e10d0d14de687decd89edf75bf372fea279025fe34b269b6b9e920a4c4e881c2c981d07ef79946a3c348f001864c0ff9a9c46fd4b6ae34c39dd9dbc1d78c339c8fb55732af7e3df68871bf3f2f9edb4cd5683fb7d9442026ac4762a14c2e7201688dbfbead5f9ebade33f7484b2b34caf7eb235bce524a246ab5dbfc8da218ac045d898d8512e2baed942479a4128f691c768af6255efd2989560dd1a28f6e315b99d54f5889e30cdb49638fe3a7a1cc748238e7023cfe6bf3c80d5c6619d7908", 0xd4}, {&(0x7f0000003380)="3cd8de97ee8016e2d1867ae4f280ca93a7b16d5af4d90e1b828927030b1045c4f7", 0x21}], 0x9, &(0x7f0000003480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8080}], 0x9, 0x4010) bind$alg(r2, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000003100)=0x2, 0x4) socket$nl_route(0x10, 0x3, 0x0) getpeername$inet6(r0, &(0x7f00000036c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000003700)=0x1c) socket$l2tp(0x18, 0x1, 0x1) sendmmsg$alg(r4, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000004bc0)}, {0x0, 0x0, &(0x7f0000006040), 0x0, &(0x7f00000060c0)}, {0x0, 0x0, &(0x7f0000006680), 0x0, &(0x7f0000006700), 0x0, 0x4000000}], 0x3, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) 2018/04/19 02:58:56 executing program 6: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x100000d, 0x8010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001fc4)={0x0, 0x34, "2e0f514f65f876b96f3c829c8276bb70d83c36f6bd4d8387507cbc5ed76ce186d8b8e0a661e070597400375a08b3dd52ca887112"}, &(0x7f0000007ffc)=0x3c) poll(&(0x7f0000001fef)=[{}, {}, {}], 0x3, 0x2) 2018/04/19 02:58:56 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x80, 0x80800) sendmsg$rds(r0, &(0x7f0000001b40)={&(0x7f0000000640)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000740)=""/72, 0x48}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/28, 0x1c}], 0x4, &(0x7f0000001a80)=[@cswp={0x58, 0x114, 0x7, {{0x9, 0x7f}, &(0x7f0000001840)=0x5, &(0x7f0000001880)=0x3, 0x2, 0x9816, 0x6, 0x81, 0x4, 0x400}}, @rdma_args={0x48, 0x114, 0x1, {{0x8c, 0x800}, {&(0x7f00000018c0)=""/80, 0x50}, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/205, 0xcd}], 0x1, 0x1, 0x3}}], 0xa0}, 0x800) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="9fd86e4a55962a8557c30000007b2f960ef4233e6d79544a86e3cb9933f2440080ffff4fd1d7fe80d1e070d962a34f3dee9fad2a5217eb", 0x37) 2018/04/19 02:58:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x8, 0xc91e, 0x4a8, 0xad5f, 0x10, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000580)={r1, &(0x7f0000000540)="e26558a046dd9aabf43d3419fd5dc3630c"}, 0x10) r2 = socket(0xb, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x80, r3, 0x801, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x10001, 0x9}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000003c0)={r5, 0x7ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r6, 0x10040000}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="a15f3400000000f8aec421cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r8 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000040)=r7, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r8, 0x29, 0x45, &(0x7f0000000600)={'icmp\x00'}, &(0x7f0000000640)=0x1e) write(r8, &(0x7f0000000140)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) accept4(r9, &(0x7f0000000140)=@nl=@proc, &(0x7f0000000040)=0x80, 0x80000) r10 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) bind$nfc_llcp(r10, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x0, 0x100, "e89aa34a7aab21696017b6e0468a5fa45d06c57845ae58fe6ce7dc86b92607ab49a0fb9c65def94e726a426b40426ce7f6628611efc7d1d1600faa01961f87", 0x23}, 0x60) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f0602000040ffff"], 0xc) 2018/04/19 02:58:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0x70bd2a, 0x0, [@sadb_spirange={0x0, 0x10, 0x4d5, 0x4d4}]}, 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) 2018/04/19 02:58:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) listen(r0, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000cd84e0)=ANY=[@ANYBLOB="09000100"], &(0x7f0000ddd000)=0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000800)={0x0, @loopback}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000980)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000009c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e24, 0x8, 0x4e22, 0x4, 0xa, 0xa0, 0x0, 0x2, r5, r6}, {0x3, 0x4, 0x10001, 0xfffffffffffffff9, 0x2, 0x0, 0x4, 0x80}, {0x2, 0xff, 0x9, 0xfff}, 0x4, 0x6e6bb2, 0x2, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x0, 0x3, 0x7, 0xffffffffffffffc0, 0x1, 0x8}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) 2018/04/19 02:58:56 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x565) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xdb, 0xde, &(0x7f0000000040)="e5e1b1eeb0abc8ae8544e94707b3391f0a41fa7ad7cdbcbb077d16c909b719fdef0540cfdbcfe1d68f128cf8966ce6d0c262c81eefff5ef3e087d8b4354c6815d67530e954781d6b09818eac90c05ec5455c4546b1638e6307129c0ef782cb50c1c2b2f6f2b215b14e6a51cad1bdb581c7994d3f1cbb2c0f45ca253de7d0d0209dfa4542903206e16e3d15c6af7f93589f3802bc73d7a469a3f343b591411ae38a47566f253e0b58f2b9d3ed417133720ac938e508b179050f1096800fe30afc25f11d0950a71b0f91d80bbef3d8a42f739feeb58e0c1e0544a0c3", &(0x7f0000000140)=""/222, 0x1ff}, 0x28) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x20000003, 0xfffffffffffffe40) 2018/04/19 02:58:56 executing program 4: syz_emit_ethernet(0xaea9, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x80ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0xfff) 2018/04/19 02:58:56 executing program 5: r0 = socket(0xa, 0x2, 0x7) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000640), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000cc0)=@broute={'broute\x00', 0x20, 0x3, 0x3f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000880), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bcsf0\x00', 'bridge0\x00', 'ip6_vti0\x00', 'syzkaller0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x100, 0x130, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @multicast2=0xe0000002, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x0, 'syz_tun\x00', 'dummy0\x00', 'vlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "698d9894b1d8da34c9cd350053af55f0347a3c68c5520c06bdb53c7ff629"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0xb, 0x0, 0x0, 'tunl0\x00', 'irlan0\x00', 'vcan0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="429bd7c409f3", [], 0x110, 0x110, 0x140, [@m802_3={'802_3\x00', 0x8}, @rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'syzkaller1\x00'}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x468) 2018/04/19 02:58:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x7ffffffff000, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/19 02:58:57 executing program 1: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x88) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000000000), 0x177) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/04/19 02:58:57 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001100)}, 0x0) syz_emit_ethernet(0xfffffffffffffccc, &(0x7f00000f8000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x3, 0x4) 2018/04/19 02:58:57 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) getsockname(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000580)=0x80) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000005c0)=0x6, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)=' ', 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/19 02:58:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmmsg$alg(r1, &(0x7f0000005980)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000600)="59471544c1102f783ee13e80ddb8909ad5f09b9613293d324791016764dc664c5393d3a4c9aab235fd865b8b84028f70c1d5e3d520b63dda3a73486f2d1eeae2167029674809867eddbbd57d91a764ae56cb785eeb77cafbfc9ef384fb49cf48dce7e035f8c4570b565b42bda9898adf0ae852429f4b63b8c166e44aebedac2bdb90e254f41188de4d204c2aef73602303c2ec021ef98a445bcbeefe1e185a7474323ed434a194cd3f454ccabdea0b863a209af973c52a718fd9656498d3377b4df7", 0xc2}], 0x1, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0xa2b}, @iv={0xe0, 0x117, 0x2, 0xc7, "6cf789349c4c2c1adcfe836b0372b25677f2f1820df920b32409a23d120156b39ceee0931edafed39cec20f56cddb69386d6b0fe2e60e3c035cbc5b5062a3fae562d3c944e225fcd4df1021a067c332cba91b8cf041e2f1d302c3446cebee7d8e4e096953d6840d5c6f7e5a671145ffd7946bbc091b95f2bc18ceebff7eedf54a7c73b137012a6c94e58ff4595c269403d0084f727382dbe643c2594854c63f8319eccb978ca59a172344d3f577646dd7f67a81920f6368461f33c82ac930f7b1c4faa76a19074"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "11b038029bb16d1900cb10be3fbd6fc8b2c00be1cf2718e250241ef542505c1082e13ac2050f"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2, 0x4, "0103aa61"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1b0, 0x804}, {0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000004c0)="57cdcf4385f69e503dddfd12749613071a1587ad5aa7aac12ed5c9bc67c631d2b197e230a912788b92cf2ede071186ebb03a9380ab8cf6ad292fe53dc641a085577d3564dff8806663fc8ba53f965ed12902bfe6454c6f9cbc9a22778992db93d20107b8de6d9f362b40fdabbd1a0e38e71451d6c63077f77cb7a8faa1adefdd7fd480421e0730967f224e5304162d9c1a0a51766006f53d8df861b3b04cc4717083237d8e9ff88fd9c35906b79e544a7d39d73410bed43b", 0xb8}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3}], 0x18, 0x4}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f00000003c0)="f2c40914672cfc8ac006047bfa9ce4e3fbc7aeb2c4b9", 0x16}, {&(0x7f0000000980)="fb9cf3c1041fdc395b7b793700f9e59a61ec231548af727edc41f42ef57359117a7095e3579e72473f2a363458327cdb6f896161bb75c65988e0c28d4e5bf65786e8c952db4eb71b7b99edf68cecc0d442a1e7cbcb255c0ca138ebddf02aa266595509279e0be20075fa820103aae8adaabdcbd422a3a95041de7cec6ad6aee11c3287e0df2322730b4eeeadafbef0d51378726eb1ad00db", 0x98}, {&(0x7f0000000a40)="8e95a308f6903194cb0c6647f8120c91f62cfea7f75651cfea832ba2334e8f10094a9dfc557a0d95cefda0393a6ea68c3b3c0c4be03a9790e25aafd9c3f84486849f01ed235780fe5a15dc369902f69cad94329a8f1f25b9cda0e9256574654ac34eaa2a963cc7c18afba232caa34738ed4337111cb2c99969ac3acf787eac8fc9b88e7640c21ac8943c363fe6f6e0cf7d77da8883d42ec91b0b85e71259967e14d1897f442d13712412ced576926a461f7ffc170db66368b8f06abd9edb3970dc3d529c6ea20f05a7f7", 0xca}, {&(0x7f0000000bc0)="49dc9bebe373495579376b5b58b3895d6cbf165e29c40a7ff66e4c1e7622a2f1e72e46e02eb9c967e823773039a1f566d17d1bb5101d82787a589c454a230694dea9eecd562064d1e7fea1b87f7b47fac8a49e033f1f5ce4e4bd98f1544100610613460f766d4728a194106b67f7ff60207fbb1529f7d62fc269cc7323b55cb792a166e4bdafdfff98e1728e37412a2d0d60336d942a4cdb9430cd14974d756a67847c95e14371f87e9a52f55da505f3a82baa3d767a3c99c4ccfe8e0bda2f5e4d071da41fa27ce87df8616e1312760d73f7b5b40a2927a5067566bb422dca30fd041da0937cfd", 0xe7}, {&(0x7f00000008c0)="043318ec1eafb3b872", 0x9}, {&(0x7f0000000900)="f9e439b5af0853562abd1047f7f957b2a7dc373836d08e321b", 0x19}, {&(0x7f0000000cc0)="6566251d8f1ad9e7a266f3a7003eaf51fba5abe94c9382f7875a66f8ad7f3298694a6f0f086d7d14bfbf6f0c418214efad824c1608ab9c0a434dbcf98411164962a17fe1d9aa464b06384154aae01e872afa3e9f200442ca44928e7b63c577e5aab147f1c2fce143f609bec7974c471b22d42bceaac2d8b6c704d6e13ee2d5635c92e76cf47960b8d690ca763d9b9d89223f19f1299a93d14332e5ffb798c3efa9b8f79485e07f", 0xa7}], 0x7, &(0x7f0000000e00)=[@iv={0x48, 0x117, 0x2, 0x30, "21f2fedf3f614fb8e57a83c61cd35c5de1e9bab3f357928da244218fa040fef7bc83f04910106a9362483dc4b6c42b2f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x63, "4fe1ef3da793c2d1c5be138f51795700aa475c31f5556879a2bc03658c89c5a389206b365377fb5199226f512e8d5b46f49b07f4616b7794bdc20bc39763553c2afd1d1c013bb46ed81cc04e070ffbb4b62f886a95227623d8c432edd18e88bbbcf345"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "f4e9109cc8e40fc2c0b3dfadf2866768ccd9f827207bc5492c1a81ee003942aeec9fefe0dec74551301fa11c2c62e869410580b4c215dd31a0d53282f5b9e39851c7dd1c3049f678b601cad654f99924f6bcfe070af328a7e15b83f79819f15fffbf1d65e1dd50b28986a0d0819745714695bd764a5223202782b28d"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1c8, 0x800}, {0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000001000)="1858e7913fc680d296bab320f831246036252e15c623631982f9a4013e21c298cbba226608ad9733c3da90e347a9c2e81ed1705dbfad35e65fa28410fbffc42e9967e1dd50fff0d6f4956873dcbe7a1ba10b40e886c53b6f02c08254ceaf13c120442aca7902814234c888e06e64cf7d366f49738fdc90226964b75ccb859e359601b8e5a3db5caf6521a0d25d2f4adc961d27ac8d", 0x95}, {&(0x7f00000010c0)="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{&(0x7f0000004580)="cf25eabdc14525c455678b6b3424fa3b3ed7f04bda8c7ae5226fc132ee7cfa655348272043347723d4fb1e46faaabae2fc43ee96b8b89e5499081d96adf59379d0fd03d4a5a3aacaf6c1b67b801c3d66a8ed81f9b5140b5fe765e156ed91af51c1de62e3eff390a4dc6091dcadbf97b944ace9737eb9d1b5a978b456dc1a7996be48006b9cff", 0x86}, {&(0x7f0000004640)="9374bf996f40646f2ec5d8167b0727fd442f3e627a639000d1e5bafd0561e4e56b175235ba7f241a6c6689dfa70d474def0b7044e5a977c102156a9117c12c90068cf31b1558e8a335627989654ba5094e9b10583b47cf594004b531ddaff970f2d09c0cd2b80a2098942fe7c4b3f67634e56a75fb6986ca6e9b44561a0cb9a703619403e2f10f60f4d9502ec6f68501310bd1f09d0594e9c406d5da4057e45071ef99075de548d221c9d0d6454243746b89c7dd6a956ce2275cf4d5328ba8c24e75e8de6f48693817618b29cee6bbdc06e0224d1da47fc19fbd8c8ddf3c9e5853c49622f5d0fc2d1dda3d", 0xeb}, {&(0x7f0000004740)}, {&(0x7f0000004780)="483c4e8a4389b8c56f723d237222ad6b741277a0e17af1f1e1dd9d64abb224f9f2b7dded0aa0cef9727a28144fbc182ab416b11080eb4cda7ff89b6d4c53a2c6046816bd24bf86feac9f5d253c4c0973bbb04d40d010dd43d5ca2799ca845bf2fcc2fbc5619d1dcd04113b183ab9a9af8f0acb0f34c5e76c1a9a8270ad8aa40bdf5a862c8063d723912192b0d0de1fee304b5d8f6d84424dd1b66c66021f2b99031a499d6cbe170edf20d221215bb04a8393232098e22aac593697328ac3c36ebd6abc20753161298bd49bfc4835c83529b8ce95ca5918cc7dbfd01c85d0daff1ce163", 0xe3}, {&(0x7f0000004880)="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", 0x1000}], 0x8, &(0x7f0000005900)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x5741c859b72f0190}, @op={0x18, 0x117, 0x3}], 0x60, 0x8800}], 0x5, 0x4000) socket$alg(0x26, 0x5, 0x0) sendmsg(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000400)="cb", 0x1}], 0x1, &(0x7f0000000cc0)}, 0x0) 2018/04/19 02:58:57 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$void(r0, 0x5451) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, r1}, 0xfffffffffffffff8) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000001fa8)=@hci={0x1f}, 0x80, &(0x7f0000002ff0), 0x0, &(0x7f0000000040), 0x0, 0x3}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000000c0)={0x1d, r1}, 0x10) 2018/04/19 02:58:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000580)="59ada4fc8fecf8d1b39c9950c86813444333a3931cde9db05fa98a38c648e3c660e8e5f24584a3e3dbefa2d9a27efe3bf4caec8308f57906c517", 0x3a, 0x40, &(0x7f00000005c0)=@pppoe={0x18, 0x0, {0x4, @empty, 'veth1_to_bond\x00'}}, 0x80) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78, 0x1}, 0x0) sendmsg(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000400)="cb", 0x1}], 0x1, &(0x7f0000000cc0)}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x17) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0000a4b584a6fc0ae225ed4cdbcf0f01000000080003"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 2018/04/19 02:58:57 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02001600", 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/19 02:58:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) connect$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"81f52e2c20829a"}, 0xfffffffffffffffd}, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000540), 0x3a2, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/04/19 02:58:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:57 executing program 5: r0 = socket$packet(0x11, 0xff7ffffffffffff7, 0x300) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, 0xfffffffffffffccf, &(0x7f0000000280), 0x0, &(0x7f0000000000)=""/88, 0x58}, 0x62) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000280)=0x80) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) getsockname$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/19 02:58:57 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000480)=""/69, 0x45}], 0x1) r3 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x10, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000040)={0x10}) connect$ax25(r4, &(0x7f0000000080)={0x3, {"fd3824ad27b980"}}, 0x10) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) sendmsg$can_raw(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{}, 0x0, 0x0, 0x0, 0x0, "c09fe94995d7195c"}, 0x10}, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000440)) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000180)={0x40, 0x0, 0x10000, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00000001c0)={0x4, r6}) 2018/04/19 02:58:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:58 executing program 5: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000040)={'team0\x00', 0x5}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x103}) 2018/04/19 02:58:58 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x37, "cc400cdb6fd1b3179e53693c3892c555870e1c42e95db627adc6a7b737dd604e3fa1cebb66860f0c3bec4d37388bfe817f8aac4a8cce02"}, &(0x7f0000000100)=0x3f) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x60000000, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001200)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001240)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfffffffffffffff7, 0x8}, &(0x7f0000001300)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001340)={r3, 0x7fffffff}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001380)=0x9, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000013c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000001400), &(0x7f0000001440)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001500)={'broute\x00', 0x0, 0x4, 0x1a, [], 0x3, &(0x7f0000001480)=[{}, {}, {}], &(0x7f00000014c0)=""/26}, &(0x7f0000001580)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000015c0)={r2, @in={{0x2, 0x4e23}}, 0x1, 0x20, 0x8, 0x6, 0x2c}, &(0x7f0000001680)=0x98) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000001800)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001740)={0x48, r5, 0x400, 0x70bd26, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe000000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x73a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x40) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001840), &(0x7f0000001880)=0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000018c0)=0xfffffffffffffff8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002900)=@get={0x1, &(0x7f0000001900)=""/4096, 0xa19}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002a40)={r0, r0, 0x3, 0x0, &(0x7f0000002940)="194a4eff985015a6fef3ff9c3c8116934216b5aade0558a9bbf3913ef37b3b8f0c8c3abfa5cf3d123046b8629b2fc93712a081c8d0c13a32016997bab0dfafd5d914822a6b1f17ab713f885e9f259051e24e319a28d13d08f7be16b0a90f5333129a2fae93f7e19dd4a436f7cb0934284bdd7cf6c69d7271f047837da2ba58b4b89691b831e7b8bc89f8cbe2454bb0d7df84eafb3ea547768d2140a781bcc43c8540cfcbe5d9f47744649870ae921caaddffa497ace862735607b0da7de26ad622c3656a5723b54c2048b3cab76e2fe99b89cb16601fde31b94486e82d26b0a78ec278dc7a", 0x5, 0x401, 0x77b7, 0xf5, 0x100, 0x0, 0x3155, "e8117fed"}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002b40)={0x6, &(0x7f0000002a80)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002b80)) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000002d00)={&(0x7f0000002bc0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002c00)={0xa4, r5, 0x1, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x537}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xac}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3e1a}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20008000}, 0x20008001) r6 = accept4$nfc_llcp(r0, &(0x7f0000002d40), &(0x7f0000002dc0)=0x60, 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000002e00)={{0x2f, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e23, 0x2, 'wrr\x00', 0xa, 0x9, 0x7e}, {@broadcast=0xffffffff, 0x4e24, 0x0, 0x7, 0x20, 0x8}}, 0x44) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002e80)={r1, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}, 0x1, 0x8001, 0x6, 0x1, 0x3}, &(0x7f0000002f40)=0x98) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000002f80)={0x33, @empty, 0x4e22, 0x1, 'wrr\x00', 0x0, 0x7, 0x1}, 0x2c) accept4$netrom(r0, &(0x7f0000002fc0), &(0x7f0000003000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003040)={r3, 0x1f}, &(0x7f0000003080)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f00000030c0)) 2018/04/19 02:58:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r2, 0x22, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1b}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xac}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000380)=""/162) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) socketpair(0x13, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000440)=0x5, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/04/19 02:58:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d6", 0x28, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/19 02:58:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) sendmmsg$alg(r1, &(0x7f0000001f80)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="36555c4bc01a6a67236a06da6b7839ed5ba45d20999c7c49556a90332f3117587fcafbf0e325b224b12bb2560a8d833c8504", 0x32}], 0x1, 0x0, 0x0, 0x40011}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000000c0)="fdd3b42f7808eb2aaa9b502eeb07e8f72fd49bbae81eed4aa4c3e895ad002f40dd1e1d86fe6c63af810df6c0a1b264a91ca9ce", 0x33}, {&(0x7f0000000100)="e17a1e504306f3568c9a6caed96e6f33755d2604500c2de5c97edba41ef0cb61ca2dc250d09f27658d780ec253db854591207403a3e47d9370f9448e025bc5e4a62f32bcf04f67e10855126722aa4579953e60", 0x53}, {&(0x7f0000000300)="5d1e20d2500625883d99e1ca4d6316c69df8cfdf34c337f87d1a03cffe6e54dab52d3805ad365bf161323f35434af7fa0101cb9cc90b0481d1cdc3ef5dbdd7cf233a92b2de3a1e6c22367cb7aed56afa8aa4b7b2f4bcc3e5bc6d94f56dd5977113cabd71180314e9ff713a7f44135daf782c670d1862f6276e2fe6d7d5ab3c6d83a05a52213231741143f25c66d160f0812719763add837983b0d6ee4fdd1b3e", 0xa0}, {&(0x7f0000000180)="edcf08d69211e00a76b6de0c", 0xc}, {&(0x7f00000001c0)="c975bc412329f6c7879c73f4781e7db9e2787fe5800adef50bc2ab19a431697079dd9660beef37964b411b08e35e5cda026f9e49a0ae4a91b72eb117420be1", 0x3f}, {&(0x7f00000014c0)="cca4feaa9726d184b95c341abf1898fd0a56927f404346ea8edd7e827af0cfd0509f34dd1ba7b49278f38f6f4af302bf6eab6c78858ba00cc25d3772928a3278668ce18fe5fca3d52793281a358f7c9de4ddba3fa2ae82800cc18ddce1c5cc492affaaa87e85b29af1d0fc0bdcb2201b2d3bcde4d3933f9f8f0b8dca44e0799701178b10f39179bbf3c875b8d0c6f351096e032bafba6f8fd6f89e6609b4dffc832eee15d5a964aa679f3e1c813cc714eb2df3e1b21771d4270ef688ec5a65935f9c21fe3a", 0xc5}, {&(0x7f00000015c0)="90ab06679a03bf81f1f527124cb1ac324d8c275b00e67c8d3464ee93187dde922484ca97444fcdba9e65e57e58edc4d3513360095387224470b070ce897ecd6817b59a15c7c419d7cf677f09a7c740f40bd89bd6536a021e8c5496f0ff2e19b1b61e043ba486cbfcfdb61a1d0f813a987ff4422051bf1a922924fb247b3bd8672551537dac76356eaf0bd686251de85869b9cec25ad725dfe47fed33cda6c558c8f9a200ed5d8123eb69fc4fb0ce06c34c7cbb1d6021a34f19eb0c6f901ccb115aa35e09fb1e1f96a6cf06c4c26be4f2acfb290bc0b0cbc7f51ca5380f2f318c3c53c6555b3dd8d7198f36", 0xeb}, {&(0x7f00000013c0)="3341cb9a271f4e13867bc76ccb9d21afa598d4df691d7ccb1f5d6d3050d1b4241323ed5ccb2a4a7a", 0x28}, {&(0x7f00000016c0)="38ad5802407542d81b623363fd063c54ff2d8fb610c549f2f0d516e03168a4404ee1b8db205cdc6747842722afe76ec517515d8078a41c8fad738d6c79222403e24c8ba9a3329d8ec8917ecc14f5d124e4960b3917fbdd2325746238a96d0ef745d99317d80d471885d99afc257fad9a1d02c86d9cd2c6cc9095d66996898d85fb3b540a811d4cef6d12c5eee881726f23e93a116d7310edafe7a677257bdd2c52748a9dd96b5882993b3f0b2b67532462bd", 0xb2}], 0x9, &(0x7f0000001840)=[@iv={0x30, 0x117, 0x2, 0x1c, "bcd7d3b8dad19b855097fc33b095aabf0fba193f244440502c69acd2"}], 0x30, 0x8000}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001880)="99fee0a336210922011939df8baee6dcbd6b232a2bc5a796f5a79982f443e53864eaf6e8c1ac99f46f47dce1a8b58ddfe02441e31a41ec03411c5c2def2fb168f15bd1c906ba1c50835c7ecce56eae9c577555fcb2a56c543a0fabbdd3744e3b6f921daa9b41d35877ed7e7fb29207205979f4067ce1a5f4d8749ef554dfd0db54b9dacdfa725e5948859e5194da7047a93ef97cf83ac895aabe1270c6d11a69b939a44fada1f20acd7297f71a9f2fe346", 0xb1}, {&(0x7f0000001940)="305aa3655463bb5eb1485e40fa46ad9c41528491fc77802b109b8dc2a3ceece11cab46da2a088ea8ad5ba5f0018d7e605dea82e64e86b9e9d3c0cd84e22927368647d1f400a3d3b9d6b392177873e7027f1b662f11e89a05a38c9f157aab3bfece00b844f58bfe68e9ad927132597988844ccf15c08201172a9fc0553fdbc2f4f206e0423fc4750c9f4d8da839db0a300193e609e120e7546b5d20bceebbb8b02d07df9235e0b969a7ff273a49c376c468832d6cd820d8305b626b482da58d0ee9caf9ae04a948a1a392d68064ec83c46ffe2f1a534ddab413382dfa320fb8b7e00a4e728be8ff96639a87ca", 0xec}, {&(0x7f0000001a40)="896f62203889aa4d86de6e4c2d189f91dbe98bbe72b943684eeb3c14aa4da271b2a90e545e85b1e00c5e904fd727d27913c1921277682807b09726edbeb2360606954f2aa38bb3bd2066b5f4732bca9c89a4e00b849fe917f455bb9a8c5d", 0x5e}, {&(0x7f0000001ac0)="92bdc014cccd2f55ad54d722a2ff2a3e61d083f28b89184cf90779b4794ffd20236079ac2d0ab98029d7d4422f2bac7264a4f0d87131d385da870b465c9728f8b694907857783f73740bb65e5c47c179ff4e7151c04fb5b3f7cc2f280fd255ec9c5be74e1001944f1999f455e604f8b4e7a1ef2e2ac46180b95b259f47a4ac189b75d09663ee1d4b862a49581fb660882d67deb0ea335b70a908a343e996eb8de082be9b269ff5e766cb7bd2492322bbb38621078d8dc4b9", 0xb8}, {&(0x7f0000001b80)="b1e29b698831ae8585cc92ca3031e7cd9dcf1bcaa61c66b926f0fa535d257f01b36f1fb37c8b53e0bb0471d0b1ada6012c015e065b74ff828e89f3383672cf902c870edd", 0x44}, {&(0x7f0000001c00)="40d95182", 0x4}], 0x6, &(0x7f0000001cc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, {0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d00)="792130ebb35f9d36639c45d7daa3220883870099770aa206771d1de902400cc08657134728d6337a3331b82bd2c28e72bfc0b88c6fad47d8ca3ec0502e3cdb626c581b132c4bbe4876d5baa97b7e6ad881d23750b99b58ce3e8a7e90ea6b5c9f93068d", 0x63}, {&(0x7f00000025c0)="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0x1000}], 0x2, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x1c0, 0x40}], 0x4, 0x1) 2018/04/19 02:58:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f00006ec000), 0x0) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc8, r2, 0x100, 0x70bd28, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb64}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x100000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) 2018/04/19 02:58:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) r2 = socket(0x19, 0x3, 0xc21) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x9, 0x202, 0x5, 0x2, 0x0, 0xfffffffffffffc00, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e22, 0xe0f3, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x100, 0xe, 0x80, 0x5, 0xffffffff}, &(0x7f0000000400)=0x98) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a240100000000000000fc9d473f31670f6b6dbebcc11bb8707835af", 0xa0}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000000300)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000080)=""/38, 0x26}], 0x2}, 0x0) [ 204.344937] device lo entered promiscuous mode 2018/04/19 02:58:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:58 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000400)=@in={0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="f153d24ec331d79523e21f5e41e3248282198e1666dcb3e3fd2b2968899088537bb87cff84529a622e2398d877561d4cc00fe644f90d04ab13b8cf4055eb", 0x3e}, {&(0x7f00000000c0)="e9b28cf581ece0218ff5e594066f6dbed11ce570a2313dd43d2a06f2e93fe7a8c3c98350a89ed5ef9f67e4191d55a0168debe1c913469396bc5f6dfdd316191cbf4baf421da13e564c70899205ac4c9b17544c71d28772779757e64686d76899f8b3528a00c618cf54fdbc247268dce49fb45810b5cc1fd39f597b5828f53f41a9b2", 0x82}, {&(0x7f0000000180)="30b236f4426c8046a937810fde4d670a2b1a8a81844ea2ed8a766d385f20f735ee3ee3019b7a7cdcddcab2cd23df2100cc79554d73383b255278937a686e390774d5b67adc0e6487e79894284e832bdd0db60a7cc596820e13cff04287c7ba52dc4441de76a36c138e8d71e59863de749c60ee98f0ea234edbba6137cca8db3a7d540c327ed927a5242699d68a9153b1fb1332e856b058b71753743b035c731c05a46bdc7f835b0adf395a53ee368af4fe75a78ffadd949abf7725878e3522ec64cc8b048a999d32f5536e66a5772232691c554e5a2f894854fbcfe33c9eaf77fb6da5923d8fc74e6172df2a9f3292e6a8d66890af2d4b", 0xf7}], 0x3, &(0x7f0000000080)}}, {{&(0x7f0000000340)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000037e31a002d71ec0000"], 0x10}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000780)=@generic, &(0x7f0000000800)=0x80, 0x80800) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000840), &(0x7f0000000880)=0x4) 2018/04/19 02:58:58 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x420, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xb7}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x40}, 0x1}, 0x4c000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x5, {{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x1000, 0x7, 0x80, &(0x7f0000ffa000/0x2000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x80, 0x1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000380)={r6, 0x2, 0x2}, &(0x7f00000003c0)=0x8) r7 = accept4$inet6(r1, 0x0, &(0x7f0000000400), 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000540)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000002e00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002e40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002f40)=0xe8) r13 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002f80)={0x0}, &(0x7f0000002fc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000003100)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0, 0x0}, &(0x7f0000003180)=0xc) sendmsg$netlink(r2, &(0x7f0000003280)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000002dc0)=[{&(0x7f0000000580)={0x12cc, 0x30, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x10d4, 0x14, [@generic="10d906d16bc316b34e3558d6efcb63a326b694eb6a29ddaa5dd1277b4352fd14c19fe7bc858300a5264be8b399d6df4d7abca6059ecfaa507ab06ce5de99070102e6c15b1ccf2dd3e91802f76532a2c0969d96e822d50dd676372ead5434ab316cee058d17232bdb4cb492472f7230c2df9cd3245b3d3fb0adb80cb2ed6f7696171105f6656245d4a8654ac231fdf193494bd8f9bc49ffba6583702a409043310e58253e8dcc5cf44ccb5ab579661513bda4185a7274ae606ef2fb366a7c317b7aa87d3dd9c062adaaeddd7963fdf4419b54c8d9029a8b8251528f5f294b1aaaa31f4e61ed4578bff612271a9b62a90a2c5dca1e9fb4d2115ff6f1e641c7fbce4244e76e1cee57c35b31e0e54a2d2fb5006a2b5bcac22e5dbcb96e6e379d4313601e0285ca82006956c2724fe14288dbba7d01aea1b64c6c049f7353ea32b37d849340a1d5948215b66fb1dda459bcdfcbd1ccb6d489ba629490ac7cdc3d538c1beacc9f233c2720b815d2237cc1c84ca1c300182b020f090ab27ee20065b7a3df00710b3624ce69f08fc16a7c059b005981ffb7947a250c99e94495e556c5d621fd5eb352daebfe8b6e526576ceb6c585a50f71806cb319766682382c31188c6acde143898d5ca25c979e08e7ab6efcf9cd4d0ede48f8c8b4dc0cb42e29b053b053ab4f610f550961005fef3ee6661bdd860c52e7bcf4ba6638ae23f3388d48e2cd762542c010b3f94df0832adf756aac2c904c16a8f5f137a029198cb42e149c2a0a8fe3b3f243433a09ecb27071c097d84fb6e7131e06a440af70db2339e909a45f14c2fb137eed34da4c6a6b248d8013a61ca16a8304b49836fb4efc0bcdb9d2a23879ea3d0997ec679b473fe07943b0d637c801e684f2df90167579d689ec8880869b2ca83655f26617b9dfb2326086060fdae17448195d749f0484079de61adc1c86c24d0f259be0a9c788165b74b8e6818860b06235ba1ca79a220023b48b322694ab4800cd08aeb1aa5cf3f7283ef23c81c93e095b694a8c775e42850dffc3b370241da12eff9e3db11fbcf99e884c679861cabb8dd12b9f7f8218747402c49a1e43b04185c0ed2889094c4aecfb28e89af0217ea5f5845aff5c5bf013296a690d79569fde151a8d1781f5c96864040c2a6e354395d2993237cc1a15dfe53a3cfc60d21519cc5a4ad3852d6646d3c3ffc8950c7374df1a1c14653966d26781c20af92edf36957e80287db10b38e42d6dfaa747fac2055b9e398b5241974635a0b9c96a3d47652f7259fe549006ed37223ce898add6c846504a6c5d36c5a027dba45cf72ab8cb3a19f8c164d26eb3d0b0a64124e19fd118bde61a153246415709bdb081697708dd9868626ea1e7b4a35e29a4b552b24cebae166200d3f79a4928614f322e981cd4c692135e9b070db6582d9630b78a7294839476f6def6fd3b9f41845f562ae036a16d36479d1983734507d25c27a708f9195aa296b718ce3eb176f6937e1644fd6c066d5855bd613749b205410b7bebc948b6c7d4a61c13b4651c80789644f4c2d7199ee7f89bec3821f9f01a384dc7ef4e8361cd1034bcf905c0d94806c1646345fc89d0e59362b4986bffeb657f5fae0a3556924d3642741020ecea8a34cbf20d0faa4bea19e7fc1db4d8d00f7df7d60a9692e85d346602fa1d506686e1b115b0bc6efadd496cbdc9452761acc3eec68815048e1da510eb499ae34abcce066d60fcc79458e21c79200aa3357349071e53123fec5b2a673a3f8bd1da0a441863a48ec9956059fdaa240ad5974c8b0dbcd84b99b045b5e32a3d1b7aa555536b1b5c0caad26a96dd7ec3fff2e695104687d0c46d5afb284caa08f04fd22a2f56b9a3764d99bff50a0bc07bb400eee861d075ca48f366548114a86dd0a6700b19287a6873c0732e697b4cc7e73b05676f93425931135cfa60875665a931a0f93bf07958d0abba0b5ca593f6e158eefb45bf62a25879e40ffdccc111c29fca7a99edc68b2b20fab23a4f9e7f5630805dcdfe29da2abf2bd05323f87d86ede9dbd842a990c4f82e31f765ca8f2ac4db65fcce2916f5d5cc45cb2ec7c273069741416fef06c610c602d27de6f1e1dd0dc229a5a6eb4f082c9e18bd32ea75e17cd9797a775266cff34861897727237fb1d28b69ae11ebff5b0181d84e8001ff4f17c527b599b06c1ef98593d07e405c44276b28027721dc18aceee63b74805b5d9deddff033320f42b0ccabd4aca5a185761b04d006762090593f336c0fade2990bbc28628829e3fb740bda423e9d8731e2a09dbcf15e52b7716908bcd0263d65e69e110179a1cf2ddf6ea58f28c2d0d9a8f2554a1bee87c4884a0e1b8a8a5f6e32f8b1c6d0faad374547467ec753cd1ab543e2a38d60d13d0e66a06b1ef8ec74741fa417c8c1225b1808751de998bf3bb1cb27c50a5dd42ceb2afd26a4d7308640c942cab3e7db692efa639ac7add986f7f04ca4469814460877e39ed3dc6c12d9b437b551373921139a35710bbb845f74af8410093ac403594a5ca7c88eaa6063e73b261c0bc949c7be4a1e76e2adc33ede4e3cb927cd112fe4cf2eb4c9fd2a4b94cc25c90b7abf35250ff1dfa9f4a464bc41f12f1f8e39a9eb0b36a687afe69ed9bf92999bd77a8e03633d41a7f96da7c79573fc396f99de9e48f6bde3f3da9cfefcaa67c3c9e894ef2d07aeb7bc4dac6e6ed56fd39df87a8a7696defbec002f6296cb98b4ad7dce940a89d08a7847cf036e7c0ec46101b95af0b44e6ec3d834debe4a164ed300a689b367525afe54e40861fe49db1d1dbb9f5fdbc61b39b976a2447f96b618e08891bef407fcc52bcbff2be4222dcbeb66fbbb755c66775320e4b6d7d06793c781571563f4035cc9dfd7de11df10620a753793b3f8f9a56037b65914d40269f6fbbf15ebd18c6a105d3111521bf2d70f14f6860d927c7aef04adce5503c9eed0e4adcbc10f92d7bf54f13bb874d13818d7f258f966c125cd1edf349358fe12d79b3363335a253882710887d07e99f6d9fb6752e43e41f71133ce7c2e236958681f726ec73619281a46c50073cc44dc75d77b2ba1880a145a3b8c5ea2087e154ec4255f223b8081621b34339d42b94507bd02001a37b2248304f766f7a6f2c0d50c939c2f51d69fa679d29aafa96805446aaf46848e90c0e4f3f50adaa01908fd8b612e889d97f4e1accbec606e1d7ba12a97ac487e666af8247dc6fcdfcf641033ad7982c92a812d9702884438a2a4a22e22c3345be178d1e884efa6d2016c7a12eb547c4cb735562b5e7c6472a92e5420f9e5b9c30113aad99ffbc439f75c060978904dbb6b0372df505215ee1710f647c84b9e9d7ba4b0738ba68cefaef24bb30d6463b5eb20997da2f03ece1d026c22f7da2bc104869b6aad2ea4dc48e3be974685c8c6ec0435ef820a3656f17b874defa02390334474af12eac97f4603119be66c0b4b7daf79167c7e8ec196b8bf39d05b05aaeb661f3cdbc6cd391a33d40b203f42c13020cb4b996b6230158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@generic="2ab329fd3ca586d0505040d6eddf25628ab936b0b3814e7e852eee06c4a7006668f69cd5e8ba68c8a873afd90c776c6fca149e65834d5ff3923f8774c4e84fe4f62aff73914f992551fa20e9c12fb461d019bdfd8fb1a48998373b535e7c7ece4340285387d9b65d908bd06b611d0534b05a857c475a5fbdaec89b5cd83df9e72d84c7f7954f908208db34ce08f568388ecb19b514c04a080cbfddfa78271c5048e842cb1ebbaaabe11efdf44e7859b6a6a883220c77ed374c25ac82847173c63fdd5180cc319f85bb4f899db4e6"]}, @typed={0x8, 0x78, @fd=r2}, @nested={0x98, 0x83, [@generic="cddb4d115dac53a1e3b18dc0a031262c3848a60f4a71b953ecf6e806fdd3bdb5f0f21fb2bd31c37c234ee0365a745e93644e23b4d169887dc6ccc67ab41a1c", @typed={0xc, 0x82, @u64=0x1ff}, @typed={0x8, 0x79, @u32=0x80000000}, @typed={0xc, 0x23, @u64=0x7ff}, @generic="feaf90f9da63cc00f0e41169efc564654861ec79e47060cb340f308a3862517c1f372a22f6a079511ab6f5", @typed={0x8, 0x47, @pid=r8}]}, @typed={0x8, 0x36, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0xc, @u32=0xfffffffffffffffd}, @nested={0x120, 0x3, [@generic="864efc86c8db6b5ab8c00df7d6c727e3d0484b5b444247742bcdbb77f12d1d1ff5742238df10df06fdc020e4ff89d90c6cedebff801365", @typed={0x8, 0x38, @u32=0x1}, @generic="12cbe13cd8ef9edd98b24ba7759c86efeef6816c87ed162d01eab2aeba5e5b95717eb552c9fb4ec385e56f2108bda8fda86e4a82194499540cf96962831bd997061d82235a4cf8d18a3725629fa44183ca6f63a50e73060deab154165d67e86cd59c6f1e3cee8536a09792b76e4b92534e25937a4ad9566809f8ebf3010ac42cf844a28f656b8eef803a43edb34739900fd3b2297bde8529fe93d06afdfb8d7c29767e606fe3dab1a0e2b98751e21933e2b73b5f89996f537ad781a981439b49ab11697ba3b20df0b3cea95b4477a407b791fe06df034cefdb65"]}, @typed={0x8, 0x17, @fd=r1}, @typed={0x8, 0x8a, @fd=r2}, @typed={0x8, 0x95, @pid=r9}]}, 0x12cc}, {&(0x7f0000001880)={0x1d8, 0x3a, 0x436, 0x70bd2b, 0x25dfdbfe, "", [@generic="c0a9525c036d49b9bd8f60d599f60e051a9e23fdf62615ac2a908fbb637fa7518f3b764743e1d8870be3178f97613688a1272231c2e6444426b2a9c1b50b21a606f89c03bb4cb054b2ae5472ae7f44e8ae5237e82e081c4eabd2ec8804f5a937a4914534bbecf574c5c54f193a8e68f213fc7b5fcbfad88e20e70128fa3c0c2250e22c70d4bec209d27febb62b7a205c9bacbf55cd7e830510e4fafe62d374cd0709f5f5cdc4e6418d5e564c13b3d29027e662098e4e70ac3d426f398ed3cbf042d6e5a4214c3eb7d17f4e397a287ce2313d6b5f6ec1c4cbae5ba624a1e1ae991cf013871b6f33f324c2231e1a0e956a8e131c2bfb9d", @typed={0x8, 0x23, @str='fou\x00'}, @generic="8a8fc4cb5c1976668d67c12ab6dbc0322c686f5b34b83ea2c605f76b166b57df84d187a86f279fc0b696764a888e682b1424db93242e807f9e7f8557b8f52915385fc3d1f6f2e0100557268ad6f8d0f3eac640312076ba6cfd7057ed8f6ac797d03d3a0185b12feec5200b132b5affde3d0645241bd66469909d05fecc982170816db5ab2da47d4ee995cfd97c408cd0b2a6745655c041ca7e0979a0b3d6e68516bdd7776ef812efbf2a5b18175d6c7483e54efe292e41a590dd238685b9a3c5e7338ce141173a3e"]}, 0x1d8}, {&(0x7f0000001a80)={0x1318, 0x20, 0x102, 0x70bd25, 0x25dfdbfd, "", [@nested={0xf0, 0x7a, [@typed={0x4, 0x86}, @typed={0x4, 0x71}, @generic="efe94da26ccb4dc0c164ce00c95962364a693712f31008a44841fa04ca64a1d42828a45877873cc869c724a1b7da5f168bf30c88dd9180f8058240770f5bb06caf0d2734536299e48f99a468", @typed={0x8, 0x72, @u32=0x80}, @generic="06f47f5c072d8dc58df652e72c1540ea5244c75ca267d046211fdfcd2ffeedf400f1d38d9ff3ba533268b1fad2df4e3f04f5b676df74dd908bfe57c9080415b479fe4d614e060dcfb31fd9252341e49bf3b5d392bca8a2a1306fdbc2c3ee7d5ae01f45159981350390e10c1b02281963393ac2da992b7d228e7e19cb01772ad88de28db97b64010fa45936eeaa2a6f2e"]}, @generic="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@generic="1bf55b2ccfac23deb92d29129bd9d11824f3b3584d229cb7fa1ae02ef5c4bac34fc1535357d1e478a54ffb3cf79c7091819cd4ee79631985672383929dbb94caf1a3258a1e15643689e22e82", @typed={0x8, 0x31, @u32=0x5}, @generic="0801c290beda2554c712bf8ecf3b13f8504aa4fb236d8250479c85cd5b32076a120c5eb0b74b5f6445bc5b58d5ecbd23d746525a36fdcadcc1a20909752d5ff7e687bfaeebb38667e7881965a15e0e2da8fbbdf2552003bfb3da6e18a74e792222a0de348f900145cac556406a21080dd6244db79bf87d05f31d1e0514157c3a07d3d6c336235af0cf93959da8b5a4fb9b1759c79b2ef1c1dabdaa3b54ef49bfdde0325489c073c72280d200e7e91ebe670f0b2ebe509b49ba1f471649538f3d08e34b1c7ed0e7d739bf2c882758c4377f99b9a3f5ddfef0", @nested={0xec, 0x57, [@generic="e15c3cd80fd906601ed69781efd6e8a20c0fcdccc6c5dc43899d2147ad7150b1f27bb6f66b9622b6dda0e74d12e6c6e8c488632c0cd298485e3441a0bebe906aaf0e1eebb37f7de050e05f550b4008d1738786f82a4e76236bbb346127f7976fd909b3d5431a5a135ac49086ef6346cd705eef4ba0829704f64c98cf7df7ce0803a1aa0c6f69f71d16a88fa775476e4f12c8f9820cfea8e2464c3d7addeb05a9fe1aa5025ee42363612be1fe79e2ff9690aa34ac6a1d1d224849eff73d7f36b97924492fbbd8eea5eaabd830", @typed={0x14, 0x7c, @ipv6}, @typed={0x8, 0x5a, @fd=r5}]}]}, 0x1318}], 0x3, &(0x7f00000031c0)=[@cred={0x20, 0x1, 0x2, r10, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r7, r2]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x28, 0x1, 0x1, [r2, r5, r7, r0, r7]}], 0xa0, 0x8000}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00000032c0)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000003300)={'vcan0\x00', r11}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000003340)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000003380)={r17}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000033c0)={r6, 0x9}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000003400)={r5}) r18 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003480)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000003600)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f00000035c0)={&(0x7f00000034c0)={0xe4, r18, 0x708, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x76}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x80}, 0x24000055) 2018/04/19 02:58:58 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/137, 0x89, 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) [ 204.401416] device lo left promiscuous mode 2018/04/19 02:58:58 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000e000)}, 0x10) getsockopt(r0, 0x620000000114, 0x2713, &(0x7f0000000040), &(0x7f0000000000)) 2018/04/19 02:58:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) accept(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x5001}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/19 02:58:58 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f0000000200), 0x4924924924924f4, 0x200000d4) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/04/19 02:58:58 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', r1}) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x200}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@sco, &(0x7f0000000480)=0x1ed, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x4) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000000240)="b55f2da3b158b8bcceb8f4e1f66f5519a46e4b39bc64555dd8e37e2db951a3e41df01dca0b60a48e33a7fd5cc1b15087eef6aee719091774770dbf901e7ec599ea23d678f60bd1235edde74dce3981307d4d0c854c95234d866b1fc8034ae0592c0993db25c358be4e15c7f818b4a5b9133a169c853dfe6582f7b70f99789d52711bb8f2aa4cb2f97db8a9193c219ddbfe2d1c17a1f756a59647e2ce1299ff15f3d34f01e84dfb23b222c9f92d031e1c5753206c7fe3f1c581a91f9255c912476fb6abbdc664b7") setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000a80), 0xcc79bf772d3bc15e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x40, 0x33}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) 2018/04/19 02:58:58 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000020000000000000000000000000000000000011c62eb97e72f7d2114a96812003c3a62036d98f785ffde750bd7f095725243e796e8fbe3b9e6b06485a4"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/19 02:58:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:58 executing program 7: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffffffff, 0x7fffffff, 0x2, 0x6, 0x10000, 0x9, 0x0, 0x3eb, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/04/19 02:58:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socket(0x3, 0xb, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000280)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='syzkaller1\x00') socketpair(0x3, 0x2, 0x1f, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000540)={0x9, 0x8d53, 0x100, 0x9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)={r3, 0xe9, "9a098bb8013b3a541109f824d6e8bebf2d19c556ec78668c1dbd3d19083635dc80aac2a8604c5d00d0cb46a6405977af822471bf28fe22d4845646f7537c6ae90093dfe49130fffa94e1b69ac463b8a305924e54995f42c0678e43cb8d9d17450a56f4ff98fccb628ca33a6c7b3322e9a0fcf11fd17663234154c54e95085d4cac2de7f9f950bee128587b45532e9a79cbb53317885cc75085f1842629bdf3df6c52d6c694fea5172ec25ef3c0a16368ffeabf2c5ba5c9220c0cb59dd7e70642a17c1bc8d2d796407ea90e8c4d0042657c72d3b3ab9af5c45ec2f37596dc4f1d7459d1cdbf77b738fb"}, &(0x7f0000000440)=0xf1) recvfrom(r0, &(0x7f0000000140)=""/174, 0xae, 0x1, &(0x7f0000000480)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x50010, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a000200ef8259930e5e3821e00fb32000cceeaa03aaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/04/19 02:58:58 executing program 1: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000000)="1f000000fb07fd1a010c000000000000000706ff090001001a0207edf98000", 0xfffffffffffffffe) 2018/04/19 02:58:58 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @dev}, &(0x7f00000004c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0xfffffffffffff801}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r1, 0xc4, 0x3}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x60, "e02834060019a7c5fb110c64571a6bc756c5a2667b007a652ecc5f3f69e06914fb24ba8f1cc63d04e479dff1dd0601057b0f6abe4d63cf542f2f7e69e56e37c3d54943e44e6cb73f92d34959d54a6e022f15ac56d895d455743172cd09cc9083"}, &(0x7f0000000140)=0x68) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x7, 0x3}, 0x8) 2018/04/19 02:58:58 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) close(r0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/04/19 02:58:58 executing program 4: r0 = socket(0x0, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x5d, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, 0x9, 0x0, 0x5, "2d49532008ec934e6076593300d4a8da9eebe3b26750cbfb60aa88f7253a8214363ec8a7a0fb0edc5f2b8a4ae4c0979d9086a97ab6e4128841f8e6d4070bd066ecd91d91c8333ecee4f5a02348ebc546"}, 0xd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00004c3000), 0x0, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x5}, 0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) bind(r0, &(0x7f0000000200)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/04/19 02:58:58 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa1, "27fb45975a05e426c3df25eee479c0628980381de58495cddc74c205ab9646b8dfc3b292f780de96dddf047804c3bbcc7ae4f67da9b55796926a71eb384a1576d82cd8b2ee3fe54515d30b3151faae6dee0d89faa50581692622cd1771926aa23bd6a961b311c1f7c144e044b721b2439745a13c5dbef3b26090d5498ad8fd5adab29aec47169e20a753e9f5e34e8f6fff2995057ac507a4cfcaa4956270a5eb38"}, &(0x7f0000000100)=0xa9) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xee, 0x79c, 0x1, 0x8, 0x100000000}, 0x14) 2018/04/19 02:58:58 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) syz_emit_ethernet(0x82, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000002c0)={@rand_addr, @remote, 0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x400, 0x70bd26, 0x25dfdbff, {0xa, 0x20, 0x401, 0xfe, r1}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x20000000) 2018/04/19 02:58:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) socketpair$inet6(0xa, 0x7, 0x81, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x800, 0xf85b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x9, 0x2, [0x8, 0xff00]}, &(0x7f0000000300)=0xc) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000001c0)=0x9ffd, &(0x7f0000000200)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r5, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000080)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) accept4(r3, &(0x7f0000002440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x5a, 0x0) accept$alg(r6, 0x0, 0x0) 2018/04/19 02:58:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth1_to_team\x00', 0x2}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000007c0)=""/186, &(0x7f0000000880)=0xba) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'gre0\x00', 0x5}) 2018/04/19 02:58:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:58 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/23, 0x17}, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="658a295ce017e2d2a955cb760f9a9b3bd5f7559272d9f8b8886807a8ece49a688dd50c6a360f4798d7d5b393b50bf0dcc3e5") r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000017c0), 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000018c0)={0x0, 0x9c, &(0x7f0000001800)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x513e, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x8}, @in6={0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x1b0b}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f0000001900)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001940)={r2, 0xf6b3}, &(0x7f0000001980)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000fc0000000025ff000000000000c3a000000000000000000000000000009540000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2}, 0x3f) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bridge0\x00', 0x44}) 2018/04/19 02:58:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept(r1, &(0x7f0000000900)=@can, &(0x7f0000000980)=0x80) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000009c0), 0x2) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x40000000000023a, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0xcc, 0x6, 0x1, 0x273, 0x210, 0x7015dfed, 0x207, 0x8}, "1768eae41ac7687a5df8685677bbdc3e140217998b1e11b9f3d47cefb5f2e0f54d57045632adf419acc702b8efab9f40adcf48ee0b906e89a1cece13e721d19833d7c35f0da03d7045609001f1239250ddf2ffa5f9754b5429decbdbd0bf3d92b795462459c70bf3b1df829a09e1c756e84d53d19dc6c093eb4f40a5fce913809677d989a92b0e445943cd871f47bb5be5cf8eebe4cd5d79d5", [[], [], [], [], [], [], []]}, 0x7b9) 2018/04/19 02:58:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:58 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x7fffffff, 0x4) ioctl(r0, 0x9, &(0x7f0000000080)="c1e19f2ab4323fb9f65088210259f3abbd241169922058fab1643355f51e849307947e1c7df478fce75db43e5677e14ab7e40e48fafd0455dd98a35959fdb9a9cee1f8cf1559920404515d703a9ab0962fee86f78dc9de21b69eb1156510") r1 = socket$inet(0x2b, 0x8000000001, 0x800000001) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) [ 204.896604] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 204.969144] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/19 02:58:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xff, 0x30, 0x20, 0x72}, &(0x7f00000002c0)=0xffffffffffffff6c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x4e23}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24}, 0x290, 0x9, 0xb7f7, 0xb7, 0x0, &(0x7f00000000c0)='bcsh0\x00', 0x9, 0xffffffff, 0x4}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'bcsf0\x00', 0x4}, 0x18) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000006c0), &(0x7f0000000700)=0xfffffffffffffee0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @empty, @local}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000480)={@empty, r3}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0), 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x74924418}, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x4, 0x1f}, 0x4bd) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000500)=0x2, 0x4) r5 = accept(r0, &(0x7f0000000300)=@ipx, &(0x7f0000000040)=0x80) connect$unix(r5, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendto$packet(r5, &(0x7f0000001400)="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", 0x107b, 0x4000, 0x0, 0x0) 2018/04/19 02:58:59 executing program 5: r0 = socket(0x10, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x3], 0x1, 0x0, 0xc192, 0x1f, 0x80, 0x800000000000, {0x3, 0x4, 0x380000000, 0xaaef, 0x3, 0xfffffffffffff000, 0xfffffffffffffffb, 0x5, 0x6, 0xffffffff, 0x4, 0x0, 0x5, 0x1000, "bcee66df254aa522e924526d07f2290d5f47b14c09c8ca7b84a748b04a088313"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e20, @rand_addr=0x8001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xc4) 2018/04/19 02:58:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x4, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x1080}, {r0, 0x40}], 0x3, 0x0) 2018/04/19 02:58:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) r1 = accept4(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x6, 0x4) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)="da7cc78a538dd88eb519ccf619da181fff25954361f6e8e3e52881ee23e704360e4f619030eca565adbae9fdbfc32be1afd78550bf15169f4aba69bf3700eaa6f4ac122822931d68f2b0b114cc14b44b9d6e6f", 0x53) 2018/04/19 02:58:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)={0x14, 0xc, 0x6, 0x1}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000001840)={&(0x7f00000001c0)=@ax25={0x3, {"e7922ff27854c2"}, 0x8}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="dc84bf58ace4d5c85708bfe4fb23cb4f0fcbc6240d513f9eabdfcc74433698fec25686a68c71d8867e67fa937bc373f8241e93c34f7d6fa5b974a48288efe50a88f307faf845862605413570cdc371c214e3a05c730444480c70b882811240ecee7ea3d1e9c2a5c4c52f9cf11811acf61c0c98762f4cdaf535be21e08665220a42dc358de5ac9b6931f4b1e3acd593ebef2ec9df600ef65a9db6e2852eeb67c40db2023f820e5f982379f8ea1bc7f217be163c7d9adae909f2ddb1b807bc6537772fe8badab1ea58f436a960fe63ed6114e4402158cb0a18c05bbb83210da2", 0xdf}, {&(0x7f0000000300)="aca5969681556ba7f32ad8", 0xb}], 0x2, &(0x7f0000000380)=[{0x28, 0x11, 0x5, "189c23ca20e56cafe1050057aa17f33305"}, {0x1010, 0x13f, 0x4, "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"}, {0x48, 0x112, 0x6, "a1b177823b29ad7df44a7ce3945e13eea325a14d37f348dc1177db00a9e4d621f8f55908aa7309d3cfe77c7a1fa4d64e9e3cf8"}, {0x88, 0x13e, 0x0, "0c1e7a243cd479013260fab1c3c764dafd2a63f8e52c2d45e6bd10e725743ac6d5207b140cad7442988f29afd9e06f903a48527bf0891054495bf928955e86bc4cee40a55e1bb420fce8bf5d8e856c4aafadf2edf52b29d21a6c846a98669445eab282d75342e0d35bd0d68b886b55220bc833f35e"}, {0x70, 0x109, 0x0, "0dd58d6cd98177879594dc0ba56953b0f4cffba8e51fcf92de56e9bca08c0b80137a854446a33ea564cb3796e382a47e8fa34591e78adc531b4a1305a67786d14385cd951c936be9b2c897798c13ddec192d6a5eaab0796c9590ac"}, {0x78, 0x0, 0x7, "ee7c421f63a2060265d458a4d9023514241418cd2d8b9f926118538074e545075f75b7055caeeaa06e744a5cca1915e186d3ff4b6867ac73f13931e325f6d13dcfc686bd68d1fa764403fb3091d6ab346f83d7485a07e51039dd67e56b958afd3d8e2f730ec3"}, {0xc8, 0x10b, 0x5d9, "d67784c322b22e2a360d97221df7ab90b7b91c1dce36e3066b60f067cd54415e0730deee90d4488840398a545f086a579718a44d2fe85b5c3f4775407ee99b464919376422ff65b8da603fd37afeac7eb8f9fe415366569723f381bc5ff8e08f890fbebf88ae74a3e33bf4f0e955db105045e3b66f2ecaf34178524e88b94765ac7f6e753471f9e7ee99542d39c4379a04dfedc91b6f6e667c432cd8f776d9abe80a072a6f51459cc16f3257df33a0378c4872"}, {0x78, 0x109, 0xdebb, "31233459851f2fe4c77ae7ea4db693fe553b7416e4a0bd6e1cc54138e474637013bdb0b1ad0cee2004a51467f7a42ac88b81bc63dbb4f7b557868a41e3293a356fcec2aef2dfaa2dcf5233e856986467874f79b7231c64f1f29ae8954d80ef90bce5ff03dbde"}, {0x78, 0x119, 0x4, "4d0b7c72777dba832168b0c9c49cb1845be1a76ceea92810f0bac604c22ebf8efa61fd39344de25cf33e47aaef806ceba2aae1cc19add7d1eefeb8396b6ee1cf33d169e319905f39fd0f395dffb81c483a31390425747caa504f4f4ddfba623abeed42144b81d9da"}, {0xf8, 0xba, 0x2, "35d686bcfb79e690beb21d3e1a18504cd53ec052d3e91b511278e9c7be7d8ba89385eb5a14a041d6784551169fbb50e4ebccd212320dd0e0a85248f7670d6beacb21e1e505cd13c5e8bd9ed3f0a5907660b6b312e046c4dda74a7c1cb84296b80d5bf63ccd4b36cc6bcf49439ff23bcb7dad4e6053f589996c48cadd6c63b2f0b6252a155695d41790b9d31c46764e25b7f97a1fe119390b7bd3faf6cd409666845787b697ea07d34554c2da40b4cef06b92a6b6221bad97fd220259726471e6c05ce67b0d9201d669c8e62cfca35cc6ff9a5091de3c4eee1f06c0b040d764af5774ed"}], 0x14a0, 0x40}, 0x100) 2018/04/19 02:58:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='rose0\x00') setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@empty, r3}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0xe1ee, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e23, 0x80, @empty, 0x56e1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x80) accept4$nfc_llcp(r2, &(0x7f0000000540), &(0x7f0000000380)=0x60, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/04/19 02:58:59 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000300)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/225, 0xe1}], 0x1, &(0x7f0000000480)=""/99, 0x63, 0x5}, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x1}, 0xc) r1 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0)=0x40, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000240)="52c0efc83b429637d7eba87ab9b7d0a8ff7f000000000000bb995330b177fe3daa1faa925b4b303f8fa0507526e1fb3c1265fe191488a0abbd12e5db7c4ab4e3a311cad6e324ba4706303d78b6c838ddcdf031de35ae4c6046918b6d80e8b00cd8ae9ccf7eae911ab8b6566b230a84d4bfd44167ba31efa4461e6396e4be5a5512c2bb8350cf3f99dfb5dcbfc772acf37b0791ca505fe42e98b01b82ee", 0x9d) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000540)={0x6, 0x5}, 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@empty, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc) sendto$inet(r2, &(0x7f00000000c0)="c6e365b62f7e67472edf8f7a3d11d3d179e7a2e0c2468dcd9a1f9026b5c9f5b4fbffcc681f000000000000000b279c8806beefd7662bb4aab21ca40384b1b56bc087e135131272cc075d1c2203e0d3d4fd1280b4e3e73a4a73fe09865d7eff7d3194b3f8cf8bd815c1037445d07acbf81cb58938af7bba996423fd9d0558b026e6e3f56fc86c7263c8f96b37d8427f7f48c12a949825cffda2f892fb85be3e8e6ebb1a33e857d5", 0xa7, 0x0, &(0x7f000052a000)={0x2, 0x4e20}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000062fff8), 0x8) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000580)=0x40, 0x4) [ 205.123776] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/19 02:58:59 executing program 3: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)=@setlink={0x2c, 0x13, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @broadcast}, &(0x7f00000000c0)=0xc) 2018/04/19 02:58:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:58:59 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)="e91f7189591e9233614b00", 0x0, 0x18}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180)=0x4, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4(r1, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x0) 2018/04/19 02:58:59 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x3f, 0x713]}, &(0x7f00000000c0)=0x8) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xe21, @rand_addr}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 205.175133] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/19 02:58:59 executing program 5: r0 = socket(0x40000000018, 0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x201, 0x1, 0x8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x10001}, 0x8) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x18, 0x5, 0x1, 0x6, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0xa) 2018/04/19 02:58:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0xffffffffffffff02, &(0x7f0000000080)=""/103}, 0x11) r1 = socket(0x1000000010, 0x802, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001580)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) r8 = gettid() r9 = getuid() r10 = getgid() r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001700)={0xffffffff, 0x2, 0x18}, 0xc) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000200)='irlan0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) r13 = getuid() r14 = getgid() sendmsg$netlink(r1, &(0x7f00000018c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x90080040}, 0xc, &(0x7f0000000580)=[{&(0x7f0000002080)={0x1c4, 0x2e, 0x400, 0x70bd28, 0x25dfdbfe, "", [@generic="9c55b5a93fb56a23ff458205f4377258", @typed={0x14, 0x29, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, @generic="b409c45f543609bc9ad77554222a4869ea76cc221b47c2fdfa874d34c5d4b5335627319ab453f49f09708202947573e9c69aa2a42f5fe4965471bf6156a27d19e0c32c94886c1fa67fc697b58b680920bf277407c6d528529d96caf50dba84af711bdf9e3f630cf1f1e8a71bd9a2fbeee3e36e89d426f9a75cb7896fcab01d495a53ecb79566cb383f5f4e4bda92439a5171d72d00bbcb314eacf1b3266a3c11afe59fabf9ebc0636ee29e15448163eef38283565cc67777f06484685c3a5c982618b78ac05a5abb", @nested={0xc8, 0x3e, [@generic="b4817be7c31ae5f42c3455de2e870da23e46eceb102459ff40752b03f513c49937fc345b3865f133399e727ea545343ed9d198ad7466600cf50f340de25a95e9c0647f7fa33b14a424d4d7a54a0b6942ac6dd917f0049d0f3ee81ac3f9b9c38966136482471ebc05182dd9f5535e2917639919fb0cbfc76bc82e076225fb5c5d959ec6bc9899b9062ecba9bcc294ce0f696c64a099b53b72ea8d69285c253dd7b84b5c07708808a0b866ae795a41880f5855d4a9268a04e2493d65de8f434974ed", @generic]}]}, 0x1c4}, {&(0x7f0000002280)={0x1050, 0x32, 0x0, 0x0, 0x25dfdbfe, "", [@generic="563d5bfcee2a1a7d86a4e3f5745ac014f30cba14f135f6cc", @generic="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", @typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}, @nested={0x20, 0x26, [@typed={0x14, 0x7d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x2e, @fd=r1}]}]}, 0x1050}], 0x2, &(0x7f00000017c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r11, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc8, 0x1}, 0x800) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x3d5) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r15}, {}]}]}, 0x30}, 0x1}, 0x0) getgid() [ 205.240986] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/04/19 02:58:59 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, &(0x7f00000001c0)=""/204, 0xcc, 0x101, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x47}}) 2018/04/19 02:58:59 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0x3ff}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0xfffffffffffffd8c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x7, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x149, 0x9, 0xffffffffffffff04, 0x62, 0x7, &(0x7f0000000140)='veth0_to_bridge\x00', 0x9, 0x7f, 0x5}) [ 205.330200] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/04/19 02:59:00 executing program 5: socket$key(0xf, 0x3, 0x2) 2018/04/19 02:59:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:00 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)="190236e037a026638fb0c660137bbd9e3f04148cacf75f8c5055c9b33391b4a14724eb4132d1972b2b3caeca18ab5d988bc03322e20b50d0fb8143526761ca037265ede4a58d9abec4f3d671942987cf344be27ec3f12c2b85141befd4b12c012bd707f3346556d707de1a91945a1454378fc777206ba5811f78fb1e5314325d149a69c5d0f78819fdeea518037906c86efe64b7b7db0d8cc9fe1ae2c3f2a62a2ba1aef3cfcff9b80bb54f4ba25b3ffaa72523b35f331630606cff79f233200e505d9bf8b86ca0cdd3e64a11d517f6a1543d7cad7936b489c32fb8bc37e53c7e2e7ba3ad46d9", 0xe6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000002000c53b000000f8ff00000000000000"], 0x14}, 0x1}, 0x0) 2018/04/19 02:59:00 executing program 3: r0 = socket(0x14, 0x6, 0x100000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x7, 0x1, 0x0, 0x1f, 0x7, 0xe4cf, 0x5, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, 0x401, 0x3}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000000000)=0x2000000008002, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)="070a0722084fff00b1", 0x9) recvmsg(r2, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)}, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)="2900000018001b80013d75241a04075eb17feaf47372c369ed290f7b1d210206e30067ffbd010400000008000500000002000000000000a13f9d0b4f4d482fca9214cfcfc21cb29f7395df79573f462625db3534190a579d0f88ee97518f84072a5972a20479e2e7f8bfa4a182e09b9353db5f098b28fa289434517659aa1320c394c0919db3a96f4966f07915478f9e99adf6f5eb22e8b1a6351f51d328ca30f9c4d6be76d9121a6caafb1d8544cccb6a9ceb7c013789d0523ba4186b116ee31374ce2914bde4a6fc40dd2e5491307e4243bcc984c53a60a7fe0ba5359316b823524e704c37cd7f7b1e6a53fbe9ca78bfa8740f8e5e198702c1539b981fe2a396b6c15e647c7226798be0e8ad9b0a0b7f0bd964bc6c0a94d4ba11285a924d41f54923a7234667f56e7d3e966cd076a42278f0b89936", 0x136}], 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/04/19 02:59:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x80000000003, 0x84) shutdown(r0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000140)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x8, 0x1, 0x7, 0x0, 0x60000000004}, 0xd2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x100000000, @dev={0xfe, 0x80, [], 0x14}, 0x4}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200, 0x9, 0x5, 0x3}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x3f, r0, 0x34) r3 = socket(0x1b, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x3, 0x2, 0x5, 0x7fff, 0x637, 0x0, 0x6, r2}, 0x20) 2018/04/19 02:59:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000200000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x79) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000001540)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000001500)=""/58, 0x3a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) 2018/04/19 02:59:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000000000000000000006b4ffcfffcffffff0000000000000000034c000003007f651df8a93cab9f440000008dc200000000"], &(0x7f0000000480)='syzkaller\x00', 0x2, 0xd7, &(0x7f00000004c0)=""/215, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x3, 0x7, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) r6 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0xfffffffffffffebc) recvmsg(r4, &(0x7f0000000b00)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/130, 0x82}, {&(0x7f0000000a40)=""/130, 0x82}, {&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000c00)=""/142, 0x8e}], 0x4, &(0x7f0000000cc0)=""/4096, 0x1000, 0x7}, 0x120) bind$packet(r6, &(0x7f0000000100)={0x11, 0x8, r5, 0x1, 0x120, 0x6, @random="94fa2214bf22"}, 0x14) listen(r6, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000980)={'\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="47000015ab090000040c00000000000006f606a3f07effffff7f3da20000000000000300000006000000"]}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f00000009c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffefffd, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000800)=0x9, 0x4) r8 = accept(r2, &(0x7f0000000900)=@generic, &(0x7f00000007c0)=0x80) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000740)={'ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x100000000, 0x7, "524afb2367ff", 0x7}}) sendmmsg(r8, &(0x7f0000007bc0)=[{{&(0x7f0000000880)=@generic={0xd, "b22e9c7769212078f1ca01a1683e297788ae1da479d440424bf898c281c1c07234ee57c1bcadb2fce046e2f2ac2aac2e67f2d8187a013d6efcf26e73065e2cca04f10f057cd2e9e9175f2258652f79eb5b3060f9ca122751b4366ef47e5894ac042897263c3d12f7b77697c9553db8c7d4853fa1ccdf90fc1d62435800f0"}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40), 0x0, 0x800}, 0x6}], 0x1, 0x10) connect$unix(r6, &(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e21}, 0x6e) accept4$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @multicast1}, &(0x7f0000000840)=0x10, 0x80000) accept4$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000700)=0x1c, 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000240)=0x8, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/04/19 02:59:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2000000000}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) 2018/04/19 02:59:00 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/19 02:59:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:00 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x9) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f0000000000), 0x10000000000000e1) 2018/04/19 02:59:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3b) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@hopopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x20) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0), 0x40000ff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x34, 0x78, 0x1ff, 0x1, 0x23}, &(0x7f0000000180)=0x98) 2018/04/19 02:59:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000080)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x2}}]}, 0x30}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) epoll_create1(0x80000) r3 = accept(r0, &(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@getpolicy={0x7c, 0x15, 0x20, 0x70bd25, 0x25dfdbfc, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xffffffffffffa01c, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x3c, r1, r2}, 0x6e6bbc, 0x1}, [@user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0xa}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x4004) 2018/04/19 02:59:00 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8) r5 = getgid() sendmsg$netlink(r1, &(0x7f0000000800)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x100100}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000380)={0x210, 0x31, 0x10, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x200, 0x89, [@typed={0x8, 0x1b, @uid=r2}, @typed={0x8, 0x70, @str='\x00'}, @generic="95ee0cc0a736ee63f6e12828f0840cb3a92bb09217e4d8cf5631d3aad790b2c6df2e7d4d92fa3f9ad16e2afe17251587e0b4e973eed9a0fa63cbf4da1603de007fa95d6f8b72f8fdb955d7eb48da8d3674fd47da355927d7b9aaba01b74c07c828968c76c1b082d46cc52fa223ab47381c4e605f03b8108995b189335c1611674d67", @generic="8be128bd5c80412e7a289f9c0385837ba1e99f87686c547f283169bad9528f684564df70d86af1b5d62ed8776391f65b4cdf857d588f4fef54e5dd5d3d99bbe1e2ccd5754fad5b242770bf7e6897f9707f5dfcd35150e48b02d5e74cb1d9024b3fd6b71651adfae642dbc64e451ad3cd0ed1cd3ecc10d6a68453273e011e027f642d3427f83b8b004436e16a78d33441965ad5672def778a", @typed={0x8, 0x57, @fd=r0}, @generic="2f284fc7dd7e7937b652313f847763d6113f48a8a449a69a2502a6b4afae69624ae482782c3e849068af58cde1ae06fe2345baefa09632a8792db7f1641bf6b5c3e846879132690964e7e9b230bc87c7c4f7478c3d164a705f25ac861c68545f3988e9474feb9d3bd9abe2439f4167f59e6fbfdb3b0815d79efdd26bfc9a6ffbfb8c156e8845d49a252c02bd5c01947224549489eecc1faa42b1b87e421efb54bde65a88cedb1e87fa48", @typed={0xc, 0x57, @u64=0xffffffffffffffff}, @typed={0x8, 0x46, @u32=0x9}, @typed={0xc, 0x68, @u64=0x1}]}]}, 0x210}, {&(0x7f00000005c0)={0x10, 0x29, 0x0, 0x70bd26, 0x25dfdbfb}, 0x10}], 0x2, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48}, 0x40000) 2018/04/19 02:59:00 executing program 5: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000140)=0xffffffffffffff17) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) close(r1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000740)=""/166, &(0x7f0000000280)=0xa6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={r0, 0xfd, "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"}, &(0x7f0000000440)=0x105) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000640)={'nat\x00', 0x4c, "3cacd02c8d3c05264d0b23a131858e1fd9c66d7561cb1d2f96538614c0f6eb1a52c8e5c186b674556d92238584767abee1fd777235b27251bd10ca6555a10fe18e08fafb4f7c99ab1b0ab7ae"}, &(0x7f0000000700)=0x70) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], &(0x7f00000006c0)=0x91) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @rand_addr=0x68d}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x30, {0x2, 0x4e23}, 'dummy0\x00'}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r0, 0x3}, 0xfffffffffffffddf) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r4, &(0x7f00000027c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002680), 0x0, &(0x7f0000002740)=""/104, 0x68}, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000004c0)) socket$inet6(0xa, 0x3, 0x3a) 2018/04/19 02:59:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = accept(r0, &(0x7f0000002380)=@ethernet, &(0x7f00000023c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000305ffffffffffffffff1c140000fe0000010000000065721bcfd4fa7dd2b98cdd334f3edf69d054b726c54993e3ddfd1a63cd15576940bc42"], 0x1c}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xffffffff, 0x101, 0x8, 0x10001}, {0x1, 0x8, 0x0, 0x401}, {0x4, 0x8001, 0x7, 0x9af6}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000079fe0)={0xfffffffffffffffd}, 0x20) sendto$inet6(r3, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x3, @hyper}, 0x10) sendmsg$nl_generic(r0, &(0x7f000000cfc8)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000025fe8)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/19 02:59:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:01 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@getlink={0x20, 0x12, 0x101}, 0x20}, 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4eaa0279f1d8f872ab8d26e78bdd2667c5121d6a84200567ded858e102fd982c90f59dfdbe6a8ba56c7538ad876ff4ca6afeabafa49de37f12a30054c263e9fa3aeaf3be9584153e43e82a9ffd9c5dca1e31f241ff8de713552d460d7ae24a82de6f1ceb15e98dfec407cea0e9ca1f858ae92edd53e2309423e41f9fa04809072ff63b1c2dcb6358dfc4eb1b91dba12542b2edfcd5d4012179cd99f66602016196c6914456f8961e10", 0xa9}], 0x1) 2018/04/19 02:59:01 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000f78230f8641b5029498c002500000000000000ad0468251319bfee000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/19 02:59:01 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) r0 = accept(0xffffffffffffffff, &(0x7f0000001300)=@nl=@unspec, &(0x7f0000001380)=0x80) connect$inet6(r0, &(0x7f00000013c0)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/04/19 02:59:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:01 executing program 0: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@loopback, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8000000000000, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/19 02:59:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002480)={0xffffffffffffffff}) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x81}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x10b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe}, 0xc) 2018/04/19 02:59:01 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x4, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x101, 0xbbbf, 0x7f, 0x9a, &(0x7f0000000040)=""/154, 0x4, &(0x7f0000000100)=""/4, 0xaf, &(0x7f0000000140)=""/175}) 2018/04/19 02:59:01 executing program 5: r0 = socket$inet(0x2, 0x80002, 0x6624) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, 0xa3dcac6564d62a9a}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) 2018/04/19 02:59:01 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x4000000000}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x0, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/19 02:59:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:01 executing program 0: syz_emit_ethernet(0x7f, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@snap={0x1, 0x0, "a3", "03f451", 0xe8eb, "81261875a86221c38263837650371cd6650a22b3c1244824888fdbe69219b7a20c2bf4b931d67768b361a227fe5a13469e1783b4cfa1518e84afe4cbdf3db2985af6c3e2d0f2385ff7a8353842"}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="0004040208000200fe8000000000000000000000000000aa000000000c0000000000000000000001"], 0x28) 2018/04/19 02:59:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x3a, @multicast2=0xe0000002, 0x4e24, 0xcff9, 'rr\x00', 0x10, 0x2, 0x6c}, 0x2c) 2018/04/19 02:59:01 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e22, @rand_addr=0x401}}) 2018/04/19 02:59:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x1f, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xfd, 0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/19 02:59:01 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x0) accept$packet(r1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000300)={0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0xfffffffffffffee3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="6263732a3f070000000000b800000401") ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') poll(&(0x7f0000000080)=[{r2, 0x181}, {r1, 0x12}], 0x200001a9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000480)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffe65) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x328097eb, 0x9, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82}, &(0x7f0000000180)=0xffffffffffffffab) 2018/04/19 02:59:01 executing program 7: unshare(0x28020000) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001440)={0x1, 0x200}, 0x8) socketpair(0x3, 0x5, 0x9, &(0x7f0000001480)={0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00000014c0)=0x9, 0x4) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/58, 0x3a}, {&(0x7f00000010c0)=""/189, 0xbd}, {&(0x7f0000001180)=""/200, 0xc8}], 0x5, &(0x7f0000001300)=""/205, 0xcd, 0x1}, 0x40) unshare(0x2c020000) [ 207.545607] IPVS: set_ctl: invalid protocol: 58 224.0.0.2:20004 rr 2018/04/19 02:59:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000a60e4c)=@migrate={0x50, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0x50}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bcsh0\x00', 0x401}) bind(r0, &(0x7f0000000040)=@sco={0x1f, {0x80, 0x1, 0x6, 0x7f, 0x7, 0xc1e}}, 0x80) 2018/04/19 02:59:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000007cc619ad090c5ac000000000200000004000000"], 0x18}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'veth0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x180) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, 0x84) 2018/04/19 02:59:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000009a70ffffffffffffffffffff0500000008000300da000000"], 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/111, &(0x7f0000000080)=0x6f) 2018/04/19 02:59:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0xa}]}, 0x24}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000200)={0x7, 0xc7, 0x7f, 0x80}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getnetconf={0x44, 0x52, 0x301, 0x70bd27, 0x25dfdbfe, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x312}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x48804) listen(r2, 0x1) 2018/04/19 02:59:01 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x1}, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c000000000000bbfe8000000000000000000000000000aa000000000008907800000000000000000000000000000000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80000]}) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r2, &(0x7f0000001840)={&(0x7f0000000200)={0x27, 0x1, 0x1, 0x5, 0x81, 0x7, "56a9ed15837fbb94fd8a3b0bffe8aa221e7c8176b35b0887523cc7a4b1bad0b982c49cd1cdacb0cb283f79644122d5404b0e9d19901a67ff00f4feb4619c99", 0x13}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000280)="7686b5fce12ad3e5bc2f907c78dbb439772ca01aae6e17d2903a6d40c3222c7a7c9f81627836295172f4bba45e30edf84603e2f5f7963e8ca52f46364e36e307318431ccde34812471e7c1b03cf0b3cfbebb748c4fe690b6a8753dc4d8069f8a4a9f7550f58a1a47cb0a2b5d78e8b739a70d6d5e0f8f89e6716f1e207e335a312b0a5367af66f8cbc722bf8a470fd956b6842b8be054179d948c064f62f51e0f19029e4785032fb52d20225ab5e1957b496f118ba15bf8044f570aa3f6810a0dd3c7", 0xc2}, {&(0x7f0000000380)="b0cc9845760dbfc530741340a93660bdce05aaed579ffdada321c57aa3af6ddc9558c047fdd73e0d8bd862d27b0e819a3425ea68fdff5378ebc95ae6b6a415411accf71d6983ea522bbbb461726fdcf23e006eb0dd36554bfa3f54aa8f0dd5e9ddf4a251a5cc6bdb6c2f4941d71271ecc53a2369df411ce4ed3cddf45ffc5b74c985af9f568ad0464ed3e05ae587e1097884ef93b26efc6f304e6fa4e4d825acc2b7fdf7efa7a2041beb554e942296f780eeef3598f453b7af75f7da716ddcb3d4beb540f5f16b22c400ee7b8ce6aa3f402e8e39f2525c", 0xd7}, {&(0x7f0000000480)="681f2b67f9f08fa269be0749efb5b4210b90b78646b16e722b370738116b53218a6dac33e497598ef699fe180bed554bf7ef8d99777fe2423e7d7094a12f22186bc2440cfb8ecb8c1cad9ab8ce56108914f960234cc4b0300f7dca92ba8f4c370a8761e70c23c725b02f6dd87bcad2c49c9b8e3769004d507076e533ed02a6e72946f06c725787145d7c", 0x8a}, {&(0x7f0000000540)="90915dd24c7c1b4f40c7a5a360b93e2273781ca6946fc2a51934472c1148c1836f5c84e4ee30", 0x26}, {&(0x7f0000000580)="c199f5e163620e1bf43d7e18339557e09b84c3344c69acc343eb744be488e7d185f3d41ad9898e315de765264866d1ed15840e2eaa3f612a5399b2e79c6e3ede5463d349134b5a6f3c28ba58a8071f00beb38874c2530020b30298f93d37dee7dc863f75331f667d86b48ebbc096db57fb96a7f98d730312636ee33bd8c315b9a043a7e817dd0a6d372c6b89a6281b98ecde2e483b094593532c7731f2c279c838866e20a3ba4127be", 0xa9}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="eb3522db705c8cc93d7318d0e6ddccaaa08e7abc6173f9567210d6", 0x1b}, {&(0x7f0000001680)="b70a0b0cd40709140732", 0xa}, {&(0x7f00000016c0)="f52a526898d3c4d97c8295d0963e5736c9a0d0fb1168b61f4d3bc57806543abb4ee912c54b36f581b36366b41c8f924ebdd103f6e55bcc25987b69070d335c1aa5002144003059cd43da78e3db87942dc7c882fdb7b975204a422c5d8c902bee", 0x60}], 0x9, &(0x7f0000001800)={0x30, 0x11b, 0x2, "20406589fb4c10f33034c748c845864a1216115c017087032d019c3e6b"}, 0x30, 0x10}, 0x8080) 2018/04/19 02:59:01 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000100)=@ll, 0x14, &(0x7f0000c22fc0)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x1000000000000095, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="6405d84d710fcb90bf2163c67e13c22eefd5de6234326d1ce8f24786c60609958c41916da599f96d99f80f1431fc707dce80bacda392c3a5c90aee301c24c899b0e8461f4ee1bc8a45c21a421138691db120ed4e940cb9856075af7695a2866d1f69d31eb58b26a0c41b52a76a4df0eb93113b025afc778b47022e1be3b4313fef45886089a189147fb5fc97d4e092880503ae7fc431fcd90dd58fa4cf1d6ab0a92706153b", 0xa5}, {&(0x7f0000000080)}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x2a8, 0x4000000}, 0x0) 2018/04/19 02:59:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:01 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003f00)={'gretap0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000600)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1040801}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x30, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x80) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, 0x4) 2018/04/19 02:59:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/04/19 02:59:01 executing program 1: r0 = socket(0xb, 0x3, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='yam0\x00', 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}], 0x78) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x100, 0x8, 0x8}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r2, 0x101, 0x3, [0x6, 0x5, 0x81]}, 0xe) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) recvfrom$ax25(r1, &(0x7f0000000000)=""/96, 0x60, 0x0, &(0x7f0000000080)={0x3, {"bb6b36a9d00beb"}}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000440)={r2, 0x8}, &(0x7f0000000480)=0x8) bind$nfc_llcp(r0, &(0x7f00000004c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0x402a, "6875617fc97e2d92dd9cf937677f0bb3fab57382bc979ae29a38453c7aeb9c9383370edbb66b6b6920ebfd2e86c5ac607727de07e09dcd75926e5580bb5cec", 0x3f}, 0x60) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr=0x7f}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x9, 0x4) close(r3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340), 0x4) 2018/04/19 02:59:01 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x4}, 0x2) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000060a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/19 02:59:01 executing program 3: r0 = socket(0x1e, 0x5, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'vcan0\x00\x00\x00ju\x00\x00\x00\f\x00'}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0xcfd3aed, 0x4) 2018/04/19 02:59:01 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x400, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) r1 = socket(0x8, 0x3, 0x9) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x24, 0x4) 2018/04/19 02:59:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x2cc, 0x31, 0xc24, 0x70bd2c, 0x25dfdbfd, {0x13}, [@generic="ec0daba06d4e21ae041d057fab27f0f33e25a05c724ef5bea936f7484db079ea878208c039002771f9738e08989f7d1b62acc7781688", @generic="35819947ee2128a177e5001ee84e3391a2fb89c6d82cbbae0dc4fe8022720bee185d2e47f6ff6bdb6d724e76ed84fa9e1e2866faacf0c6e888e5c14cc1c4596670b5bd28f38b53d4dd15497176d0a72c1e8bcb136418543acc18f5901c56417ad8cd0ed8c5824873888fdc7734376fd2c16535525b0308a20290afa2de6cc52fbd525ea4ef", @nested={0x50, 0x27, [@typed={0x4c, 0x32, @binary="ecf457240e44350b8280936727ad2a75a3f724b3fed8821c2b4dc240722ddef45b42ffb0c573ad216e968574ce8bcd6d0a672157d92bcff2e7e62fbad615f237fb57543922bbae5c"}]}, @typed={0x8, 0x4, @pid=r1}, @nested={0x1a4, 0x75, [@generic="561187e2ebbb68ade3e97617b3bed69a24dd6cc67937e0fcf9dd4b1c79d9a02b843787528b5091e1a97f6bfcd308fa64d78df4f7eafc910146b29139cb90f6e7e3025953e12410036b4148324a538a33ff7afb40d9b469d6819909d0e83c064646f27da40d68549c57b07e0f37d7197cfd29a6f01816f9f49f4e8851c12eab9a62dd8707d4a086e4c6a74d57c93addfb9d7836c0897d075f23a59f2e0fdbb168ad68a4a5e9840161d78c33176e2522b75ff5415703fbcc6092b50e", @typed={0x70, 0x7a, @binary="0e9250efc677808af9ed41e1014eb5d5ceca02ceefe7b96af2a9567eceb965dad074f011dbd608c50341a24321b9fc5ce83e932d63abb66afdadfacc1579284eb976a07d2c4dae0523f76195c7fc3a5c848b22cd0c8cc377f39323fb866c7fd0a010b2133829257a0d7aa6"}, @typed={0x8, 0x6b, @u32=0x8}, @typed={0x4, 0x64}, @generic="bbd4502fe80b7453c66f2da9a3e95cabdf12cca0bcca2881", @generic="b1c4a2c1aa48ce3c242e94250e4708f11a74836c2d1dfbd6999f70359409754540eb9fba64be347c2187e6d72525fd078090b76d36e0affb29bc62d29c313e3a3053aff9740c242522df7e0fd0c4"]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x11}, 0x48004) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000a4c000)={0x10, 0x0, 0x0, 0x8}, 0x11d, &(0x7f00003c4ff0)={&(0x7f0000000240)={0x2, 0x1d, 0xffffffffffffffff, 0x0, 0x25dfdbff, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/19 02:59:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x1, 0x3) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xfffffffffffffff9, 0xcbbd, 0x5b, 0x0, 0x2, 0x3e, 0x6, 0x3d1, 0x40, 0x306, 0x40, 0x40, 0x38, 0x2, 0x81, 0x6}, [{0x1, 0x120ca8cc, 0x9, 0x9, 0x6, 0x101, 0x1f, 0x7}, {0x7, 0x3, 0x1f, 0x2, 0x3a77, 0x3, 0x100, 0x8}], "e2eb0b78fc141db7929cd23e4118f714d3f6833e1618a454d73ed917b1fef3565ed5760715103fe1e2dbb0ef2b94a5aeb86456c85b3991443ef34c2a648b100164cb0af4d32114bc6243ec010e72b7b3fb1101a7928462cf7284f36c3d41bfc41008b1f92500ba7232349a8e38e4daaeabf013f79012d0d8", [[], [], [], [], [], []]}, 0x728) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000007c0)) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/19 02:59:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000815fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'erspan0\x00', 0xc6c}) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000defff0)="e513b5bf00004000000000000000e314", 0x10) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b1fda)="0fbf2cf0854281c588933f3c8feb0852", 0x10) 2018/04/19 02:59:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000000000}, 0xfffffffffffffe6a, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000400000000000000b53f13af735d25a1319091770a0004000000"], 0x28}, 0x1}, 0x0) 2018/04/19 02:59:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000d80)={0x0, 0xc87}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000e00)={r1, 0x55, "e5f4743283cb0b5523af351d2a7270e52e3f0e2ac7c3e60bbe08bb2ba5c36824dfbf4f4ed4edac87bec6b57c6ead19b7c7972cc1c9dcd00304e63cee38184a241c5eb047c473af67ba3d047f42400765fb50dcf6ab"}, &(0x7f0000000e80)=0x5d) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000fc0)=ANY=[@ANYBLOB="086c25a5b3df00000009fe7f9d000100070000000000000000"], 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b80)={@local={0xfe, 0x80, [], 0xaa}, 0x62, r3}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043affc), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000d40)) r4 = accept4(r0, &(0x7f0000000bc0)=@ethernet={0x0, @dev}, &(0x7f0000000c40)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000ec0)={r2, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000f80)=0x84) getpeername$unix(r4, &(0x7f0000000c80)=@abs, &(0x7f0000000d00)=0x6e) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x8, 0x7f, 0x1e9, 0x0, 0x2, 0x3f, 0x100, 0x2bf, 0x38, 0x281, 0x1, 0x3ff, 0x20, 0x1, 0x9, 0x40, 0x4}, [{0x60000000, 0x6, 0x7fff, 0x2, 0x4, 0x9000000000, 0xccf, 0x5518}], "323ecf4cc182ed20022ab240b74d9403c516d0a23e88803bca8ab23647e8b0bfd5e31a40f3b23d407303e873bb183757402b4bda608ee09b72aa1bbe71fee42d4fb4e7008e6e3f8dccc6732226fb3aac8de6288ef5a31e5d14091932e4de41a528238219b29e9513bee42dabf66b1c64c32d6e23944b99c6af0ba216f6ee16f1583f557c640006824084b1ac6e3cf2ec71299bee3f2caf21639a69d8db1279a2", [[], [], [], [], [], [], [], [], []]}, 0x9f8) 2018/04/19 02:59:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0xffffffffffffffff, 0x2, 0x4, 0x3f, 0x34, 0xff}, &(0x7f0000000280)=0x20) socketpair(0x8, 0x5, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x200, 0x100000001, 0x2ad0, r3}, 0x10) socket$inet(0x2, 0x3, 0x6) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc282841dff1ee3de3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) 2018/04/19 02:59:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fff, 0x68c9}, &(0x7f00000000c0)=0x10d) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) sendmmsg$alg(r1, &(0x7f0000000040), 0x2ad, 0x0) 2018/04/19 02:59:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x7fffffff, r2}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000985000), 0x4) 2018/04/19 02:59:02 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@l2={0x1f, 0x7fff, {0x2, 0x1f, 0x2, 0x21b3772b, 0x8, 0xff}, 0xffff, 0xffffffff}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="97697b9e1f2b15534ac1f0498074bb59d73417886d24747318ef3b227b89e2145262d2cdb04b93e7da0ce054c899ccb693d2c3bf5e3bd52c93c8c037db088a8e71e6c07c5f47da7ffd7838727c9d2f4e30070327f8cb41dbbe64d13cea7b89480f8aea8715b2e2522139fad0def5b72dbcda88c5f3a6", 0x76}], 0x1ba, &(0x7f0000000040), 0x233, 0x80000d}, 0x4) close(r0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socketpair(0x11, 0x9, 0x2, &(0x7f0000000500)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0xffbb) socketpair(0x10, 0x3, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x3ff, 0x60, 0x7, 0x2, 0x1, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x8}}, 0x7f, 0x400, 0x3ff, 0x9, 0x80}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x5, 0x3f, 0x1, 0x0, 0x1f}, 0x14) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000240)=0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@generic={0x4, 0x5, 0x0, 0x401}, @jmp={0x5, 0x84c, 0x3, 0xf, 0x2, 0xffffffff, 0x14}, @jmp={0x5, 0xff, 0xf, 0x0, 0x6, 0xfffffff6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, @alu={0x7, 0x4, 0x4, 0x4, 0x3, 0x30, 0xc}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x9, 0xb8, &(0x7f0000000180)=""/184, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0x89}, 0xc) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000040)=0x2) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}, {&(0x7f00000005c0)="2be755bda232a09236cfc28125fd3bc960d31d4dd0055fb00b65adca38c1b9644b457ddb0358dcb37a6a9a47fda87ae8784af80baa2e5c9fbecf7b9b478350e1b90fd704556ff046f9630997401bf988c22cefeb3e40422cb6b254cc2c4b2a7ddffa48cde54e844b79f443eab79f1dca750266ba5ee364b29f01731b4ca59546e2f7d05c4eda0959a2194fbb8c0eec0fa4d4da137e6447b1c934a08836ec39dba341a93394ef86f242190dc856288a41e4290932b6f8afba57897510918e6ac4c6e8a29555af52b96f4d40ef6031573fdeccb3795e16c272bc03637652f36395191a79", 0xe3}], 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x110, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r7, 0x7, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0xc, &(0x7f00000001c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) 2018/04/19 02:59:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) [ 208.705130] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.718847] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/19 02:59:03 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'fo\x00', 0x8, 0x401, 0x47}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='yam0\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4, 0xff, 0x40}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000040)="a33a1a28fe6d3d7d9b24c373e371183abe1e645fe6eb2a73650ee8d2fdd113a8f8740bbc52450580b1299ac5387804313fdf568edd0ff690bec2a94dc4fc8b788b04882b677fdc61431d44448934bf05ca014c6a4a350f641c88c2f6eae66c3c61337027eafcf28e651aada85ea10ae13476549b6b5ceb952539b1ee11399cc28462493248b17550"}, 0x18) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000003c0)=0xfff, 0x4) 2018/04/19 02:59:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x4000, 0x0, 0x0) 2018/04/19 02:59:03 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8921, &(0x7f0000000000)={'bridge0\x00'}) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) 2018/04/19 02:59:03 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000001ffd)=""/3, &(0x7f0000001000)=0x3) 2018/04/19 02:59:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:03 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket(0x1e, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r2, 0x300, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f000095ffc8)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/19 02:59:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) close(r0) r2 = accept(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r1}) 2018/04/19 02:59:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) read(r1, &(0x7f0000000300)=""/9, 0xfffffffffffffd7d) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = getpid() sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000200001000700000000000000040000000800110048998421efcd0abad7b918513ed6d82aa6a63ae72291b3fcbaf4ede7ba47420ed43f737267a9c7571245acef5c3ae9d1bcd0cde06bb17434e7aad352", @ANYRES32=r5], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x800, 0x1, 0x10001, 0x6, r7}, 0x10) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f0000000140), 0x100002fb) r9 = socket$inet6(0xa, 0x5, 0x800) bind$inet6(r9, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r10 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000edc000)=0x40003, 0x4) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x10, 0x4) 2018/04/19 02:59:03 executing program 6: pipe(&(0x7f0000002e00)={0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000003000)={&(0x7f0000002e40)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4046608}, 0xc, &(0x7f0000002fc0)=[{&(0x7f0000002e80)={0xc0, 0x38, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@generic="e1e78ab5d808eec00301182a3746eea713d9237d0cc940ff743af18c55c0c233d4abeddf3083181316e435362e4985b9e55c2daf941efaccb16e336aae7125a5fad22d18d0a268f7da6ad123cd807dad9cbd8bb24917507bf789eb4b55995afaecdb8149269b70e8e1d5b5cbeb3d2a97b2e013213098a3ade8c54f1f9829c4a76940a435a379eb21ea3bdc4e78e37b65244fa4ecf1f48a87765d648925528f5cdc61d88cd5783dadc14d4447f7f4"]}, 0xc0}, {&(0x7f0000002f40)={0x78, 0xb3e, 0x10, 0x70bd28, 0x25dfdbff, "", [@generic="9bdfb29ba7b99a63d8c26a80b7c2b72b3b4513a596448191c9bbad8d5bd9e579bc535a0e6a22ab4dec61d8d533a07f2860bd59731709f83e0b374ff41347102a19d2674e59e1106ea2459804f6e14f0e3ec2812179732ff25307d5108e3b6e666370bcfd3841"]}, 0x78}], 0x2, 0x0, 0x0, 0x800}, 0xc0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/19 02:59:03 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xd2f, 0x5, 0x20000000001000, 0x767ef975, 0x8c}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xd7, "74ae1b511f6215e36c9b39a7b502ea0f8f7e5f9cc92802387f95dc6034f561ccec0e40c8de93c5b3deb9944be30b2d5867e58fa7416fed5f0e2e1d11921a001069b6adf17e2890a2b95657478e10be3a84e8f9c15bb6e7b05fd8ea9b99df7f40361760ad2694671f919b768cf27cd885f5b41b6024e03ab84a360073c1d9eab88a6ae3fba3b8a2ab519b14bbc95c80e2b1126b6b155c221d391811a7c644ff1844fc0319dc7ba64fd229c6a8f3ae66bfb13932c7bddae14e121be66464b7ed22cba503cda40e1b918fc60038205eb575b49d0fb7514c00"}, &(0x7f0000000380)=0xdf) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @empty, 0x1}}, 0x8, 0x1f, 0x0, 0x6aa, 0x9}, &(0x7f00000000c0)=0x4e4f80a711fc7e74) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8, 0x10000, 0xd6d1, r4}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r2, 0x4, 0x1, [0x6]}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00002bef28)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff882}}, @in={0x2, 0x4e21, @dev={0xac, 0x14}}], 0x58) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, 'veth1\x00'}) 2018/04/19 02:59:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xe4, 0x100}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x4b) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffdff8), &(0x7f0000b1effc)=0x8) 2018/04/19 02:59:03 executing program 2 (fault-call:7 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xffffffffffffffa8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="405b3c0000000000000000ef1c96a8a4a6f44daa79b6a98a6c7f0eabb5", 0x1d}], 0x1, &(0x7f00000014c0), 0x0, 0x80000}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bpq0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001480)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', r5}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000013c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001580)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001800)={@loopback, 0x0}, &(0x7f0000001840)=0x14) r11 = accept4(r0, &(0x7f0000001dc0)=@vsock, &(0x7f0000002040)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000002080)={'vcan0\x00', r9}) getpeername(r0, &(0x7f0000001900)=@hci={0x0, 0x0}, &(0x7f0000001980)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x14) getpeername(r1, &(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001ac0)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001b00)={'bridge_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b40)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e40)={'bridge0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001e80)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001f80)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002380)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000023c0)={0x0, @multicast2, @broadcast}, &(0x7f0000002400)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000002440)={&(0x7f0000003640)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r3, @ANYBLOB="000427bd7000fcdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="b40002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004001b20000008000100", @ANYRES32=r6, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400a25e000008000100", @ANYRES32=r7, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="b800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000044efa3fc6eaee4b40003000b0000000800040001000000080007000000000008000100", @ANYRES32=r12, @ANYBLOB="bc00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400a300000008000100", @ANYRES32=r15, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000008000008000100", @ANYRES32=r16, @ANYBLOB="080102003c000100240001000000fdff0000000000000000000800030006000000044004000800060000000000000000000000000000000000000000", @ANYRES32=r17, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400ff01009f0300000005000001010000000700010708000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r19, @ANYBLOB="00050000", @ANYRES32=r20, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000400000000", @ANYRES32=r21], 0x47c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r22 = socket(0x10, 0x1, 0x81) setsockopt$inet6_opts(r22, 0x29, 0x3f, &(0x7f0000002600)=ANY=[@ANYBLOB="880300000000000001030000000502ef9305027fff010500000000000401081a0000000000000000"], 0x28) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000240)=@sco, 0xfffffee9, &(0x7f0000000000)=[{&(0x7f0000002640)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/19 02:59:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @random="61a020a9179a"}, 0x68, {0x2, 0x4e22, @rand_addr=0x3}, 'eql\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x200000000020008, 0x4) 2018/04/19 02:59:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) 2018/04/19 02:59:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f00000001c0)) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0xff) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "f6c85b", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0x0, 0x0, 0x0, {0x0, 0x6, "44309d", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) 2018/04/19 02:59:03 executing program 5: syz_emit_ethernet(0x35e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x9, 0xffff, 0xf, 0x2, 0x0, 0x70bd2c, 0x25dfdbfd}, 0x10}, 0x1}, 0x20000004) r1 = epoll_create(0x30f) r2 = socket$inet6(0x10, 0x10, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a000500000000001900a30705000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220000060cec4fab91d400", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000440), &(0x7f00000004c0)=0x68) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockname$netlink(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) recvfrom(r3, &(0x7f0000000300)=""/168, 0xa8, 0x22, &(0x7f00000003c0)=@nfc={0x27, 0x1, 0x2, 0x3}, 0x80) [ 209.241508] FAULT_INJECTION: forcing a failure. [ 209.241508] name failslab, interval 1, probability 0, space 0, times 1 [ 209.252918] CPU: 0 PID: 19344 Comm: syz-executor2 Not tainted 4.16.0+ #6 [ 209.259757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.269106] Call Trace: [ 209.271705] dump_stack+0x1b9/0x294 [ 209.275342] ? dump_stack_print_info.cold.2+0x52/0x52 [ 209.280539] ? rcu_read_lock+0x70/0x70 [ 209.284438] should_fail.cold.4+0xa/0x1a 2018/04/19 02:59:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@delpolicy={0x5c, 0x14, 0x511, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@multicast1=0xe0000001}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) r1 = socket(0x10, 0x1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x48, 0x10, 0x4, 0x8, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x6}, [@nested={0x30, 0x1, [@typed={0x2c, 0x13, @str="5f76626f786e6574312d2d6d696d655f74797065736563757269747927df656d317573657200"}]}, @nested={0x4, 0x17}, @generic]}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) [ 209.288513] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.293630] ? noop_count+0x40/0x40 [ 209.297265] ? graph_lock+0x170/0x170 [ 209.301071] ? print_usage_bug+0xc0/0xc0 [ 209.305139] ? __wake_up_common_lock+0x1c2/0x300 [ 209.309903] ? find_held_lock+0x36/0x1c0 [ 209.313971] ? __lock_is_held+0xb5/0x140 [ 209.318052] ? check_same_owner+0x320/0x320 [ 209.322386] ? rcu_note_context_switch+0x710/0x710 [ 209.327331] __should_failslab+0x124/0x180 [ 209.331575] should_failslab+0x9/0x14 [ 209.335381] kmem_cache_alloc_node+0x272/0x780 2018/04/19 02:59:03 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000690ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd4ffc), 0x4) getpeername(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000340)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="000000800000d3f4a91b484500b975264dc10800000000000000d78688a9d7b5cd8e0314880b6c0ffd469e3fb1da1e755a44a3b1636ded21e4c5d4e48ec9e7e3d2b191f1a2ef11bb205bc518aa90fdfa107423f21a5d2be37455301e4856186b08bc2d9e63ffb6bb42e31ff7735910b9ecb6c7ed1149442cf0d1eea2830101da9c1955948a4e304c9152a6c848146e269526923f6e624d33a8886ad88c56ecc317ad65189e52512984d9be15d9d863dfb4a78bea4cb4461282013233edeea54ae4806972d1bf4a00752664a00fc93d65a7651bc915e9ea034c091a49fa13af9d2ce6afc8d6caa93c268bee76f11459fde5"]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x7}}, [0xffffffff, 0x7, 0xfffffffffffffffa, 0x10000, 0x980, 0x101, 0x4, 0x3, 0xffffffff80000001, 0x4, 0x0, 0x5caf, 0x4, 0x80000000, 0xff]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x44c9, 0x5, 0x100000001, 0x9, 0x9, 0x1, 0x1, {r3, @in6={{0xa, 0x4e24, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x6}}, 0x100, 0xfff, 0xff, 0x202, 0x5}}, &(0x7f0000000280)=0xb0) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/04/19 02:59:03 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000640)={0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000500)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x3, 0x7, 0x5d40000000000}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x3, 0x7, 0x10000, 0x7fff, 0xfffffffffffffffc}, 0x14) r4 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$llc(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={r3, 0x587, 0x10, 0x8, 0x3f}, &(0x7f0000000740)=0x18) getsockopt$bt_hci(r4, 0x65, 0x800004, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xfd26) r5 = accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x2, 0x5, 0x200, 0x7, 0x80, 0x5, 0x7, 0x7, 0x20, 0x859, 0x2, 0x0, 0xfff, 0x4, 0x4]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000000000270f85997514fa211ac53c60dadfe59b4ae219f09500000080000000001fc3a2833b5cd755f02f9c6478636b9bcaf480"], &(0x7f00000000c0)=0xc) accept$inet6(r7, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r8, 0xd851a6eb94ff2c1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000600)=0x84) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r5, 0x0) 2018/04/19 02:59:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) [ 209.339973] ? tcp_req_err+0x4b0/0x4b0 [ 209.343876] __alloc_skb+0x111/0x780 [ 209.347603] ? skb_scrub_packet+0x580/0x580 [ 209.351929] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 209.357392] ? tcp_v4_md5_lookup+0x22/0x30 [ 209.361639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.367181] ? tcp_established_options+0x2ea/0x440 [ 209.372125] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 209.377149] ? tcp_current_mss+0x2ac/0x400 [ 209.381393] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 209.385552] sk_stream_alloc_skb+0x139/0x960 [ 209.389972] ? tcp_init_transfer+0x450/0x450 [ 209.394393] ? audit_make_tree+0x570/0x710 [ 209.398638] ? tcp_rate_check_app_limited+0x119/0x460 [ 209.403833] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 209.409468] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 209.414491] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 209.419519] tcp_sendmsg_locked+0xe9f/0x3e10 [ 209.423944] ? lock_downgrade+0x8e0/0x8e0 [ 209.428097] ? tcp_sendpage+0x60/0x60 [ 209.431914] ? rcu_is_watching+0x85/0x140 [ 209.436077] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 209.437530] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 209.441274] ? print_usage_bug+0xc0/0xc0 [ 209.441327] ? find_held_lock+0x36/0x1c0 [ 209.441347] ? lock_acquire+0x1dc/0x520 [ 209.441362] ? tcp_sendmsg+0x21/0x50 [ 209.441381] ? mark_held_locks+0xc9/0x160 [ 209.441400] ? __local_bh_enable_ip+0x161/0x230 [ 209.473286] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 209.478304] ? lock_sock_nested+0x9f/0x120 [ 209.482536] ? trace_hardirqs_on+0xd/0x10 [ 209.486687] ? __local_bh_enable_ip+0x161/0x230 [ 209.491359] ? lock_sock_nested+0xe7/0x120 [ 209.495608] tcp_sendmsg+0x2f/0x50 [ 209.499155] inet_sendmsg+0x19f/0x690 [ 209.502956] ? __might_sleep+0x95/0x190 [ 209.506933] ? ipip_gro_receive+0x100/0x100 [ 209.511265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.516809] ? security_socket_sendmsg+0x94/0xc0 [ 209.521569] ? ipip_gro_receive+0x100/0x100 [ 209.525899] sock_sendmsg+0xd5/0x120 [ 209.529616] __sys_sendto+0x3d7/0x670 [ 209.533423] ? SyS_getpeername+0x30/0x30 [ 209.537493] ? wait_for_completion+0x870/0x870 [ 209.542082] ? __lock_is_held+0xb5/0x140 [ 209.546159] ? __sb_end_write+0xac/0xe0 [ 209.550151] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 209.555690] ? fput+0x130/0x1a0 [ 209.558976] ? ksys_write+0x1a6/0x250 [ 209.562783] ? SyS_read+0x30/0x30 [ 209.566241] ? mm_fault_error+0x380/0x380 [ 209.570394] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 209.575241] SyS_sendto+0x40/0x60 [ 209.578694] ? __sys_sendto+0x670/0x670 [ 209.582674] do_syscall_64+0x29e/0x9d0 [ 209.586565] ? vmalloc_sync_all+0x30/0x30 [ 209.590715] ? _raw_spin_unlock_irq+0x27/0x70 [ 209.595221] ? finish_task_switch+0x1ca/0x810 [ 209.599712] ? syscall_return_slowpath+0x5c0/0x5c0 [ 209.604625] ? syscall_return_slowpath+0x30f/0x5c0 [ 209.609538] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 209.614886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.619727] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 209.624910] RIP: 0033:0x455329 [ 209.628089] RSP: 002b:00007f4b2e5e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 209.635776] RAX: ffffffffffffffda RBX: 00007f4b2e5e16d4 RCX: 0000000000455329 [ 209.643040] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000013 [ 209.650295] RBP: 000000000072bea0 R08: 0000000020000400 R09: 0000000000000010 [ 209.657555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 209.664813] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 2018/04/19 02:59:04 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8), 0x8) 2018/04/19 02:59:04 executing program 6: r0 = socket(0x20010, 0x20000000000802, 0x8000000) write(r0, &(0x7f0000000000)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x104, 0x2, 0x40, 0x6d4, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/19 02:59:04 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@dev}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) sendto$inet(r0, &(0x7f0000000280)="b0d77d44d1946302c3571fa0d57d5197186a0e636cd7e87348cec52f0e7b332d084c3eb2dc4eb7e02c186d11da7ff63ad917717b7b79b8b050d9e9ef4a33c4403e028eee8ebda380451b11b262039b8808bc559b47dcd143b9add90b6a8511fb81f1860986c40fe094ecb083474ff37401a71d356155d50224c27ef4215f5d8d7031f4ffa74e18b4f8d56339021517a97ac9ae36008859ad6e0412812735018a1ae22435377ae060eb1f408fa0a0", 0xae, 0x4000, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000580, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000540), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) 2018/04/19 02:59:04 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1d, 0x80a, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x400, 0x82d7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x3}}, 0xffffffffffffff08, 0x4e8}, &(0x7f0000000240)=0x90) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/19 02:59:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) tee(r0, r1, 0x0, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000a80)="810b8f68adf1a34b", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xffffffffffffff7c}, 0x0) 2018/04/19 02:59:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept(r0, 0x0, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r3, 0x5, 0x10, 0x1f, 0x9}, &(0x7f00000001c0)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000480)={"706f00000001000000000000000000f0", 0x1000}) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x231, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xbc, r4, 0x400, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xbc}, 0x1, 0x0, 0x0, 0x841}, 0x20000004) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x6) 2018/04/19 02:59:04 executing program 2 (fault-call:7 fault-nth:1): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:04 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001500)={&(0x7f0000000000)=@nl=@unspec, 0x5f, &(0x7f00000013c0)=[{&(0x7f0000000340)="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"}, {&(0x7f0000000080)="14702e952454b7a82bc4"}, {&(0x7f0000000100)="908564cd599b434262f887cd9365b247fb18688d09fc86e823c21d2a15b33de4759b1e41abf8b27d9250770e7819b30680e30815677b93f2be54e6da9e964fb4885177bdaa11f2ed4b3f3125b930f9a4bbe0d21aaa9d9de53ab0fef146cd82ee18282e615703cfcb63334b4e38eaa699924ea72430b5500c5c64fb66924fc9f2e09f85dc9b338cee7bc1ca5c6dce7d6bec4dd040960dbe8b7c4a897d6ae41f1ef1a7bc4f5f2695fded174999d1f88249f3fe664f45"}, {&(0x7f00000001c0)="f869ab2db7818343a88fe49fb4eeb36be66f99665cc9e811deea5c", 0xffffffc2}, {&(0x7f0000000200)="d3d723e03cf8a7fba10713f58096d9089546570ae0479c6f8cca47dadd696a79b07227a1df79cdcf7fea0777c9cd11f91e51c6ca0b9279e5227eac740e39aeca62527fc8101c79f39f965a57e69eee383ca276ab4ba2f8e6444cd0fa12d36cd5743428795ec63cf75186f93a76fe2bad8783e47cce10d47ac84e205307"}, {&(0x7f0000001340)="6d4de1b1a783ec3acaefeae075009c6628afc0d08c3f4a7457672345d6ffe06112a24891577172f113a1f7c82ae677e28d6ce3c14ea7df23a301c33764464ea7604655dfc6d4be"}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000004300000007000000"], 0x14}, 0x0) 2018/04/19 02:59:04 executing program 7: r0 = socket$inet(0x2, 0x3, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080)="37be2a25ccef7a2dceb482", &(0x7f0000000140)=""/127}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filt%r\x00', 0xe, 0x2, 0x3b8, [0x0, 0x20000380, 0x200003b0, 0x20000708], 0x0, &(0x7f0000000000), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', "65716c00000000100000000000002000", 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @empty, [], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x100, 0x178, 0x1c8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "50565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x430) 2018/04/19 02:59:04 executing program 4: pipe(&(0x7f00000fb000)={0xffffffffffffffff}) socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8001, 0x0) tee(r0, r2, 0x8004, 0x0) write(r2, &(0x7f00000000c0), 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) tee(r0, r2, 0x1, 0x3) [ 210.263463] FAULT_INJECTION: forcing a failure. [ 210.263463] name failslab, interval 1, probability 0, space 0, times 0 [ 210.274792] CPU: 0 PID: 19404 Comm: syz-executor2 Not tainted 4.16.0+ #6 [ 210.281637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.290996] Call Trace: [ 210.293596] dump_stack+0x1b9/0x294 [ 210.297235] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.302431] ? is_bpf_text_address+0xd7/0x170 [ 210.306926] ? kernel_text_address+0x79/0xf0 2018/04/19 02:59:04 executing program 3: r0 = socket(0x200000000010, 0x3, 0x0) write(r0, &(0x7f0000000080)="2400000024007ffc0004120000000100000ff6ff0100220004560f1c2b24009557d9c48c", 0x24) sendto$unix(r0, &(0x7f00000000c0)="2b3eb3b72d3fa4ba420145ff82ca12d20b3628fda9bea240e6ede798b7fc8bb4916a67e21489251da6148b6572cdad0f0093b6331f9ac7491ec72af689ac197e6bd0c4acef4428ca18edd2ec0998601484fc32b4dcecc0e21ddaa10b7c45ed5a5e8039a6c865379f2b8cda946d4997c300c4379a3bef33c9a22a5d1b975a31ac69e4b1d866bf9cbe9c6a79c2ed1e8f4ae896d975b0f56463a73f26104f96215e3379e7fc79e9ed257459f8422f458871bd5d2eee7f77488ac8556ef26f5de7dbe91cc68bb0aaaf9350e8ebca4210c6cc65ab72a73474c8bc36f231a14b3ba45c2d", 0xe1, 0x40, 0x0, 0x0) [ 210.311338] ? __unwind_start+0x166/0x330 [ 210.315504] should_fail.cold.4+0xa/0x1a [ 210.319574] ? __save_stack_trace+0x7e/0xd0 [ 210.323906] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.329020] ? graph_lock+0x170/0x170 [ 210.332830] ? save_stack+0x43/0xd0 [ 210.336460] ? kasan_kmalloc+0xc4/0xe0 [ 210.340350] ? kasan_slab_alloc+0x12/0x20 [ 210.344504] ? find_held_lock+0x36/0x1c0 [ 210.348573] ? __lock_is_held+0xb5/0x140 [ 210.352651] ? check_same_owner+0x320/0x320 [ 210.356983] ? rcu_note_context_switch+0x710/0x710 2018/04/19 02:59:04 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0xbcd3fcc64c7d8250) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x1, 0x2, 0x5f8c, 0xe38}, {0x9, 0x7, 0x1}, {0x80, 0xfffffffffffffc00, 0x5, 0x2}, {0x7, 0x4, 0x6, 0x4}]}, 0x10) sendto$inet6(r1, &(0x7f0000000080)="76212fd7c085f021e83301c8655fc734c3b6758900a000f13dd14b98a7522ba2d28718cf88e01bb495ecc9e4e359e4bd56d04ec59f673d5e788796f1ab186cdb39775bde0fffb7e4e175b0c8502f77851366c9afa7aac7e43359b23c286601b5ba8830516bb085189c7355fa58ebb28bf4ccb47aaf1a8f9161ee3d0b24d6cbbdce53870c66ace4124f6e6056318d3e34d7cf7b0e3c637ef5cf7281ef7aee6d3e92534d599267c49d46d07ae585dc", 0xae, 0x1, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)) 2018/04/19 02:59:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x80000000}, 0x0) socket(0xb, 0x80004, 0x401) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) [ 210.361926] __should_failslab+0x124/0x180 [ 210.366171] should_failslab+0x9/0x14 [ 210.369975] kmem_cache_alloc_node_trace+0x26f/0x770 [ 210.375100] __kmalloc_node_track_caller+0x33/0x70 [ 210.380053] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 210.384819] __alloc_skb+0x14d/0x780 [ 210.388543] ? skb_scrub_packet+0x580/0x580 [ 210.392869] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 210.398333] ? tcp_v4_md5_lookup+0x22/0x30 [ 210.402582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.408132] ? tcp_established_options+0x2ea/0x440 2018/04/19 02:59:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) 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) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@broadcast, @local}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00O\a\x00'], 0x477ac4fb) [ 210.413070] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 210.418095] ? tcp_current_mss+0x2ac/0x400 [ 210.422338] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 210.426503] sk_stream_alloc_skb+0x139/0x960 [ 210.430921] ? tcp_init_transfer+0x450/0x450 [ 210.435336] ? audit_make_tree+0x570/0x710 [ 210.439588] ? tcp_rate_check_app_limited+0x119/0x460 [ 210.444792] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 210.450426] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 210.455447] ? __sanitizer_cov_trace_cmp4+0x16/0x20 2018/04/19 02:59:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa}}}, 0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 210.460474] tcp_sendmsg_locked+0xe9f/0x3e10 [ 210.464900] ? lock_downgrade+0x8e0/0x8e0 [ 210.469081] ? tcp_sendpage+0x60/0x60 [ 210.472900] ? rcu_is_watching+0x85/0x140 [ 210.477059] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 210.482262] ? print_usage_bug+0xc0/0xc0 [ 210.486330] ? find_held_lock+0x36/0x1c0 [ 210.490399] ? lock_acquire+0x1dc/0x520 [ 210.494379] ? tcp_sendmsg+0x21/0x50 [ 210.498101] ? mark_held_locks+0xc9/0x160 [ 210.502275] ? __local_bh_enable_ip+0x161/0x230 [ 210.506946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.511965] ? lock_sock_nested+0x9f/0x120 [ 210.516203] ? trace_hardirqs_on+0xd/0x10 [ 210.520357] ? __local_bh_enable_ip+0x161/0x230 [ 210.525032] ? lock_sock_nested+0xe7/0x120 [ 210.529273] tcp_sendmsg+0x2f/0x50 [ 210.532821] inet_sendmsg+0x19f/0x690 [ 210.536629] ? __might_sleep+0x95/0x190 [ 210.540612] ? ipip_gro_receive+0x100/0x100 [ 210.544942] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.545868] xt_nfacct: accounting object `syz0' does not exists [ 210.550478] ? security_socket_sendmsg+0x94/0xc0 2018/04/19 02:59:04 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x492492492492796, 0x0) poll(&(0x7f0000000000), 0x2000000000000076, 0x7f) close(0xffffffffffffffff) [ 210.550493] ? ipip_gro_receive+0x100/0x100 [ 210.550513] sock_sendmsg+0xd5/0x120 [ 210.550528] __sys_sendto+0x3d7/0x670 [ 210.550548] ? SyS_getpeername+0x30/0x30 [ 210.577178] ? wait_for_completion+0x870/0x870 [ 210.581766] ? __lock_is_held+0xb5/0x140 [ 210.585839] ? __sb_end_write+0xac/0xe0 [ 210.589823] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 210.595360] ? fput+0x130/0x1a0 [ 210.598645] ? ksys_write+0x1a6/0x250 [ 210.602450] ? SyS_read+0x30/0x30 [ 210.605909] ? mm_fault_error+0x380/0x380 [ 210.610064] ? syscall_slow_exit_work+0x4f0/0x4f0 2018/04/19 02:59:04 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0x3, 0x9b, 0x6, 0x4, 0x49, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x1, 0x8, 0x81, 0x40}, &(0x7f0000000200)=0x98) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000002c0)=0x10, 0x80800) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000380)=0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000240)=0x4000000000000000, 0x3) r4 = socket$inet6(0xa, 0x80003, 0xfc) setsockopt$inet6_int(r1, 0x29, 0x8408000000015, &(0x7f0000000340)=0x1ff, 0xfffffffffffffe04) socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x8001) accept$inet6(r4, 0x0, &(0x7f0000000000)) close(r1) shutdown(r4, 0x0) [ 210.614917] SyS_sendto+0x40/0x60 [ 210.618373] ? __sys_sendto+0x670/0x670 [ 210.622353] do_syscall_64+0x29e/0x9d0 [ 210.626241] ? vmalloc_sync_all+0x30/0x30 [ 210.630390] ? _raw_spin_unlock_irq+0x27/0x70 [ 210.634889] ? finish_task_switch+0x1ca/0x810 [ 210.639393] ? syscall_return_slowpath+0x5c0/0x5c0 [ 210.644326] ? syscall_return_slowpath+0x30f/0x5c0 [ 210.649269] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 210.654644] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.659497] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/04/19 02:59:04 executing program 7: r0 = socket$inet6(0xa, 0x80a, 0x5) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2) 2018/04/19 02:59:04 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x80000000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001480), 0x4) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/37, 0x25}, {&(0x7f0000001140)=""/179, 0xb3}, {&(0x7f0000001200)=""/252, 0xfc}, {&(0x7f0000001300)=""/13, 0xd}, {&(0x7f0000001340)=""/2, 0x2}, {&(0x7f0000001380)=""/128, 0x80}], 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0xf, 0x9, 0xa8a, 0x5412162c, 0x13, 0xffffffffffffffff, 0xb22}, 0x2c) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000017c0)=0x14, 0x80000) readv(r1, &(0x7f0000001700)=[{&(0x7f0000001880)=""/234, 0xea}, {&(0x7f0000001980)=""/161, 0xa1}], 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0xf, 0xe, &(0x7f00000015c0)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0xffff, 0xc, 0xb, 0x5, 0xc, 0xfffffffffffffff0}, @alu={0x7, 0x8001, 0x6, 0x3, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0xffff, 0x8, 0x9, 0x9, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x0, 0xf, 0x1, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r2}, @jmp={0x5, 0x600000000000, 0x0, 0x5, 0xf, 0x10, 0x1}], &(0x7f0000001640)='GPL\x00', 0x3, 0x6e, &(0x7f0000001680)=""/110, 0x41100, 0x1, [], r3}, 0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001500)={0x4, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000001540)={0x7fff, r5}) [ 210.664686] RIP: 0033:0x455329 [ 210.667872] RSP: 002b:00007f4b2e5e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 210.675583] RAX: ffffffffffffffda RBX: 00007f4b2e5e16d4 RCX: 0000000000455329 [ 210.682855] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000013 [ 210.690127] RBP: 000000000072bea0 R08: 0000000020000400 R09: 0000000000000010 [ 210.697396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 210.704666] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000001 2018/04/19 02:59:04 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x2) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0xe, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00006efff4)) r2 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/04/19 02:59:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001800)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x33b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3b9d1beb550a8d14c054c1ddd7197f7363cd70aba148f43fcae6c2abcf291e", 0xfffffffffffffe3d) accept$alg(r0, 0x0, 0x0) 2018/04/19 02:59:04 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x4000000000) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x400032, r0, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="e626ae9f6b3982ac41a45cccbde3280e4f7f023dc2a00dbe6af5ee698270f6fcaa4492aee3eebcd1e3ea02d02ab75d057752907c66c5e17d3104268ba61d16d4933f2df95804fbd9ef4d2843b988422f69873378c663f0ecc3b38c4dbd13fa19ceea76c11cf0e97bd5cf54d04455883fb0eb299b33bee34cb730ad710b9f460fb6c2a582101534d697486a134ad3e2914699153092fabbb39496e908929635f51ace871450167cc25a4c5ffb56d68641d60d75e323c7ede74076a344901d877ab3e34e9d9a8614b578f7a5", 0xcb}, {&(0x7f0000000140)="8f13f299e6215e6d899ad1e2f0b74a190bdf203eb847fd647bd269975aa01cc42b5858a436d16175cec359597b5b634025d2a292c982537c81749838f3940d56b379", 0x42}, {&(0x7f00000001c0)="d32f47007fbe7fdff580488c9f0002b05bfb482a1cfe8df711bd53a1229c83d63fb1dc45a7ef80087e26f203f35a876293eaebad122ec52e0a6be52764b9804e562c4b88a2ec92b264fe1da71d2f82557ad6c99a24976ad4c02d763be38754111119bc4a8dad46aac44fcb18cf1edeaea35b87820fa7ff1243e057209ef02efb8005b648dc7be0493f7cdedb070ad4c2e7e451d4ef28dbe59c6ff9971230", 0x9e}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="d4a1ad67814cd38515bec9", 0xb}, {&(0x7f0000000300)="64d1f55968e47855e4c34aa88a6569e0f80ac1dea73eab400c71acd67fc2c5fc43b20e6ad2730a0cc7bc2794d17925a75c386ce55e54e851f6cbe2b7728e5719febe624467423b7962c44c8ab559bbf172ce86273bf446b4", 0x58}, {&(0x7f0000000380)="9169dd47076067322ee5d69a3ab18d6b6c4b41c0f62092b134c28a294c77198a", 0x20}, {&(0x7f00000003c0)="05e53b6ee16a0770a00b4937bdd0f702a6df5a2d8109f7edf47586756af63753460230a0a7fcf697850b4e2e360f31bb01cf2c7f0258b79969a7e2025fc229afe731df3299a4c0fdaa065f9131ac94798376d495303e1fc14c638cd90438ce86753773846e28795dba43b56a2d718236661e36745cf660abb4c5dbeb8f72ea2d0d922cff08b92527c48b293c51a1a4ca6b4608ff448d6c29184c30308591355648d0741fa29e8cd1f3db1543887784f6aa62540b9659e3a1648e279ea3b1c4b92a066e4075e44cbcfcda17", 0xcb}, {&(0x7f00000004c0)="56c6398ef8cf2e2773a2850c552a7cf00508dda83dd36fd5c16c21ad50aabfabb547d3f8f13aa14689919c6e716b1ca145b6865720e135d9d9ae983e5d92e4d2baa674f75d3edfa5b2cb7c3e6465a3b3183437287981ecf7035c746f680ebe68fe038d07bfcbce73d743f717438a2d23b658be5a02d2dcdafda1e2b56834da131c16cbd183b4b6724a8106a599876710579e986cddfe37291a29ccd47a28bae46f1ef5eb2eb8c1db9a7402ffa7d568cf2c8f295496a18bee33bffacf4c2fafabbce9251094e63d1122766fb572d2d401a06dbd998924b7a29f14ee38bf4c427365e955f539fe6f9fa854d4ad6fbc5e82045660feb43717f37aaab7908c690c3a13aa5bcc5a25b1a481b9ed6a635c6416236b8403dc5133ff1ccd0b6984aa0e3f3bae9342111dcc79979f13605990b630578bc795beed7e5355f46310797e33d8c9d987007cc73e6d45bf0ded26ae89afb47119024f763c9d07f733be7addc767ffa2e990e46bf4bb7d2a9868b51c1edefa67e1d50e1f3300a1bc199151f518989002997f5123658d0ec02b0b02df4e64c3e71bb00cf2962179ba2111eed14438075a4577c70b7f4020081d425af093b11bc364f81bcf5fbdd232f90d4dd50b7800e790f98016a4e4a6cc29a2b24e8e72d56cd057f0c77fe2d1202176140403809619f0336d1f55f5c2606052c499507b42ec5e8c68bd6c9819050e1863d9eacf043bbd7f3429930d53255f7d6b78f97f2441b7edf85a2d6bcaa97d7894a0ad05bbedd6ca0cdc95c06c45e5579ab42f9f7591f663b630c06a056893ef759c182eb54e3629eaca83d736f658f1371721e49d83038e6fbc3d22b901bbe804694cdf75ee0012d27d9eaf3f8d0388e8f6cdcd6fdc4b26645340b6279fd8e81275c8d426cd60d210af66bd913d2b8afd6e965d4f1659b96086fc3e3ca7fe889ee6b1080b38df78efeb9749edf5f9857691845c6c3e83bef9b402839c94778651195991b4a9ca24c4e9423601c94a3d987bf9c2d0bf4293cb5df0a285888192d78c61ab88a13d540ba73aca63d8c5bbfe7c145b1f2e86ce31a4486f1f8f34db7b7e7dc09938d88d442999070d1c04b5edcca8165f2e905321c017c7cd4ef5abac1a24b6694a514cd4366c50e23a5ef04b68a14d73788760efc37f34d55b7ea5a3dc289588ca862f6226d068beda1602abd31e1d84164ceb6101befe81ee86e55b4452358ff94f5eb32161bedba76b1e456980704bf9f1dd63057dba7c4af78733f636097b021f5c4431cdd7553bff3179c9a52060ed631ec08e03bbb1f54da40831476037d617d6819ef441fe4a9424372795667a243b2eef2b899f4020b473633ef984ff55cf6729ee7080ad35fc2da370f853f8967fd844f8eae3f31a5b9c32b11489c5693e93b630eaff62b094847226f12593a3514947a2c9b38584e9b48c42b41bb565a54ddab0e569773dd28fcb0e2f9983fe30f45ca4e66b3a072a528bf944a9fef0271069c5a4be93f7f1a7f93b8cf9223aa1421454183d7003b072f44ee9376764acf47f44b9419536ae423ef4576a82e757efedcfbfea6dcdf27adb96a3235942958114f40f1224e16bf15e55c4777646e748b9e18c2b67592000bef26f3b5e22c4fdb9f8c6e90062a2913c6296ab9a7266d58d049cd340e82a74cd92f75b6f96174de9446539b109e785bc2a15e5e33a648693bec1ad42b932998d84070b557a370dab8ddbc92c44a99c69310b68614a7c33bb6aa49720861e0fa26b441e2059698f88aab57b211ea5580ac90e639f1e229f1ab26f27a76039336a242efc5d721c4135deebb6a97e0a6046119f215938239e02dd3482fdefc423a8249fe4434e22f5de9edae7348444c2cd84bc14694083f36d5a6829471589c8335be6159a5f8eadea4e1e7b1535bfaeee08a90965ed33dd99c8b4d9d1c91129c1bcb4f0a25a749b1886d7cc067283e04684ac0251e995b7412cbbdc60198c180c820b2dc1c893bc7f25316f65c6496b686040e2b4e582b4c1382d9c457e07456d64f81f7521a1c8fc5d6c5bad56ead648ecaf7c71bc81784ea743e72837ef42c90e5fa5de339917a7f47d9d55aed877020ef4520546579a132847581424ccdc939f3a876b80a7c1658942f9d220b797d8488ba40c83772a1d8b6566706fc3ae8a5229453ab7f5a33d0ef36d713b85715a008aa92199a00b6cbf7e2cd75df16d9f3f969f7729a04c8c725ee2b7fa1c6793a078987bc22667edc882cd0290217774e20d817da7d33924585acadadb99fbee248079b8eca9d54fb302a300ffe94bf1a3235f6e0b3b0d8e7f312c17a359dd37f15638efd34fd040fff211d330c50eda8b2eaaf279faff7de6ea4fd352c08653997b2d67620aa7109763a17216393dba5198a74660da02f87b7ac2d2f3c1463ac5cf7a06cd108f98bc48da289fd0c66cec0f09be063d956d5db967c994294d978d86d5ecc67c53f8341fe5f775ae976a72495375ca441193d91248bab6b5083f2a4ad5f9d25634c5015c82e2fd958429d0a3fb3a23d1606e83c5177057f480d9a0370c809e3d8862febc3627a4d513f5620bdf2458a64b984789ab7080fa5a9faba7f7eaf35c5cb6300a7e68d509bed2d7bf98f1e451af11a343a4eca8e92b408245ada0a046eeeb9380012b140f031f1d21deebd42ddfb43b69ab220a60305d90c47d9891a93eebc2012f1bdbc70101d6d6998612c92d6f1ae7279618f39293969f97ea766c685ae50f31645d1af4e13aae168cf60ff5f62f1379d731c52846645afd957a3e74caad544c8ce31c8302eeb671d57a6929166f894f4dac80174a19ef61f254be7fc1283a1a8155ac36cfa3ba479d7f82fb782aa385ab40e016f7aa54fd38f87e064ac17658c7c1fc236d3749c0f79b9a5392325c09d8ccd3dd71d94c14b7bb9b2007b26aed4f609abd8f384515401ab6e57ddf9c11e5ff1bd721eab511267cf3b974e09f9dcf3c5d8ef9d932137891b4c2e5f82add9e1f6ce2075e7ccb1c690f6e3b7709b413b056737d6ac87f64954484fcdf01f23db0856903aac742778be09a9e326740081378ff6ff3303ba638dd36b049a4b82a38425aa2796f515cad79b7f5f2e8e9b7b78f6875a0171d3fbeaf90c0b5afea0cfd59091961b3670336cc5ea8f8d31378c17db6cb6ac3c808d187ccf3fcd96befe5c054745926a545254ba92808815d8012ba5aa279c3e2daec543b65ab780e6c42dbffcf4bd021a9a8269293dbcc169be47e9b688f529b5d12fa7681c584484c880736e93cb2508d082a330fda0d85a9a9933fca80e20b1bf451087dc119338279ad324a150e31dbbc6daf199cc49386939785496a3d2adb6b8d879387285a5485459cb843af2ce5cfc67ac3427a0cda33a496b2aa59b6eeedc97ef2008e7a0c08303013b577491ea21ea783b816299612c37acc0f8aeb9b1ed778e227ddd7c1026d17aa17eb1a2f03959466bbc70d8e33f7153261126036ad5c8a5a3996d591a0e3d0eaba4eb7be86ad9b2441b7dbfe1b0179273a409f3c3115809912a3f51ed8f1db4790e85b59b20f738ff42bf546b7e7c22a4af3acb80e52bbc40f2f187574a54ef04110ae584754ae2075dddc6c8636bc397e625d18b89e1cc1a654a347600cc5ffc28de8159b86c524d511102b680b0a259fae87cbf73140a2982a5a3129c0dd58b9e2d45fd9741331b8db9a892eaf7dd5055cacb05eb7e6dabc2170d467aa8e309e6875235972d84809dfef1b51a8b2d40204a6c7802258ac204b53d9ad11156ffebe1072890dd1305deededaa6c5bf6858cab764d5879b861fcafb29b1eae4648120b1678fd84c5882c5ac141f9167f1dd2a63ace4c57b8d9198662cfa16fe73ae2c2fc9451c970164eeaa85e813613bb33ab24d030aa97a2633f48b83850524ee7db72b1ccbb4b30153ac0896d860ce77cb8e9437e8c0bc34ad552d8912893c9a9c4f5931c548adacf9e7cf05dc1aee075f506d07d81564d05fe9dac590501eede56693e417461595bacd65c516d82fc38b96b99d6879c2fd4101f6ecbc80634b45f3ac16a0594924f6aa6cec8462571c9bbdc1b314d9bfa9c647dd652e7ec9a6270555d7f04bc1a6d3bc555202131e833ac6881dd0f39dcd522b78238892ee865292aef1b33233baa5f5fd6cecdb965109d905c4928b924991705788d910d47789a674d285a0374bb3508fc037344fa2acfc1df5166cd381dc1a3259bb49aba0091033725e89bd089e729ad091c8a8cd651b1c93c30e9890defab3b6182616b2fd59546baa8e629050c9064ffe5214aeda19d60294aedb90d915af76ae8378ba92fb922acc4f7b84413b89249e44eb4ffad3fcb6bb1f8244818b87b3d6c6d53dbf1ed61aa2fd561bab5d05db3fb78a5f8c2197a965b159b88ad9a657a05e68171fe548c911f86eeef387b8ddaee7cb57f8fd02ffd16469783c6b1e113a74a467cbf3041662354f9c8533ce142268fc2c033fbef3f4b2f1164a1b1d611702d6ac6c50620ee3f4c9afdd7d94842dad329d0e1e89e03256cb5d14d61fbd4a4595782669b37ad7c3446ee41a9f0606ae1631243a042cb85f5d59bc87b8394f68d2b817cf558fce5f75b370f76bdb0b904caf47d19055ca0ba9095b771face600c767ddd7a52a65f36b866fb8a17975817fe16a612fdb0631ae2c8c797bf13463d3356042a8ae4fec30a13ded3440dd9f60a21e3fdf58a559e013ea6e369f2311f3177ec418184dbd8370ef07749b14117a10f00c21e1c41d248a1037e18be063a60816b83d635d18b2ac64926f7eb86fd534a6b41d3189cd2d1b432010ca67eb8268a6522fc7487f1063600c71fa2c287c03b738fbdd2bc605ae8660f85e644155e2929723d53a0947ace3afe0333a47c6614225eecb88a6f20ab0d469510591f97791bb3429397b7ac10781c2a31fa1613036e71cc754976d0ab5c27fcd85cf553d377a12f5777a05301611d9bb4c6deb0d7e9fed26826c2cc8dfe91bf36dfa169f41f5c34488fec54efe58e40c877c51d141e39c37b6f83dfcf7c6407a894af90987de33b47c3e7d617d1b39b22584057f317d38bf1a226d0cbb6f46f08988406ab351b13de262617e85843fc768cbde58339a58dc27e54e626ba2bd8cc22ac377694477cc6f27ae74531687e0ddf5128021ecbad21239a98bc113091e023029682f38dee98004516e56cd45ae0f523a7c3ba308eae7cac392eee7bf48c101653c228e539dda82e2b10c8c3b3816eea0e2032a41888693c2d2858a078191a25ee6478beeffc3f794e59269b11839d0e8f27593bb068da3f4b72d2592fc18c4092d243afd7ffda333f23e83d6a13582fc597cf56d06a869904f4b3373f1bd2219585de1aed01b4c1b0a45736e48a19f9725bdcad5f59b535bda251d162f521df5773af45d73fbfa66221696cd4628a07c1e448c0aec14d99739e83655881bf83c1d4e870d061f90d6de04264a5280d638873b44a67c498b6bbdf6a53125c72f33bc30d8c5bdd0926cbd1a0c1b330e410b2ed999207efe1d543aedce07bb43b12b72c3c99b0abf42dae779f653e6bd63d347a70f91834361173cdc8d6d68c0036ab84154bb56a86b3bb2996283d3593c115549436f17bbfe0cf2e9ee181c9bbcf7b79a418e9ea139402765f508bff167d7049a64bc77ccf012d806a3331903bb388e44a45b03859e0654c39f20be2595c8c1651f1729460352ba5336e13ae28b658ef0a0cba810f01574ff2c67ad3884845c7d4bac37770e56ccdeafc573d99a1729e0f2f40f711614625be7c136d0b34d2b5f57", 0x1000}], 0x9, 0x0) mmap(&(0x7f00006e2000/0x4000)=nil, 0x4000, 0x8, 0x110, r0, 0xfffffffffffffffc) 2018/04/19 02:59:04 executing program 2 (fault-call:7 fault-nth:2): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:04 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000080)="b553ccb8ecb9c1aa1ce53d0517cb7c0c9ac054fe972762821a6196dd938f5d2d5e6acbce7a5f88708c7433b024c62dfb88c6263b02838ee7567eb0ed13198fcc73f98d140e2783c18fe4af9b183c8d56f2df13b6ce1dde648e5b91046c2ef6eb95ec4b701006fbca691b05fecda12672ae4c51b442feb211fb2d5efaa809b418548dfc52daf8d9bdaf790d5790e387fb3d3058ac8009d96f4e1fc098128983b4a7e214de3e532222224cc5db66671d570e8348434e6b616fb9ffc593ebed56673c604ab096a8bb45926052e10115", 0xce, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x8, 0x4) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) sendmmsg(r1, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000002880)}}], 0x1, 0x40) 2018/04/19 02:59:04 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x3, &(0x7f0000000140)={0x4, 0x400005, 0xfffffffffffffffd, 0x800}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x68) [ 210.929755] FAULT_INJECTION: forcing a failure. [ 210.929755] name failslab, interval 1, probability 0, space 0, times 0 [ 210.941084] CPU: 1 PID: 19488 Comm: syz-executor2 Not tainted 4.16.0+ #6 [ 210.947929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.957277] Call Trace: [ 210.959874] dump_stack+0x1b9/0x294 [ 210.963518] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.968713] ? kmem_cache_free+0x86/0x2d0 [ 210.972869] ? kfree_skbmem+0xf6/0x210 [ 210.976759] ? __kfree_skb+0x1d/0x20 [ 210.980572] ? tcp_data_queue+0x10ea/0x45e0 [ 210.984897] ? tcp_rcv_established+0x7ce/0x2010 [ 210.989579] ? tcp_v4_do_rcv+0x615/0x8c0 [ 210.993652] should_fail.cold.4+0xa/0x1a [ 210.997730] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 211.002839] ? print_usage_bug+0xc0/0xc0 [ 211.006905] ? kasan_check_write+0x14/0x20 [ 211.011148] ? graph_lock+0x170/0x170 [ 211.014955] ? trace_hardirqs_off+0xd/0x10 [ 211.019195] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 211.024304] ? debug_check_no_obj_freed+0x2ff/0x584 [ 211.029334] ? __lock_is_held+0xb5/0x140 [ 211.033407] ? kfree_skbmem+0xf6/0x210 [ 211.037293] ? kfree_skbmem+0xf6/0x210 [ 211.041173] ? rcu_read_lock_sched_held+0x108/0x120 [ 211.046184] ? kfree_skbmem+0xfb/0x210 [ 211.050066] ? tcp_rate_gen+0x54f/0x690 [ 211.054047] ? skb_gro_receive+0x12d0/0x12d0 [ 211.058451] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.063974] __should_failslab+0x124/0x180 [ 211.068198] should_failslab+0x9/0x14 [ 211.071981] kmem_cache_alloc_node+0x56/0x780 [ 211.076467] __alloc_skb+0x111/0x780 [ 211.080166] ? skb_scrub_packet+0x580/0x580 [ 211.084471] ? graph_lock+0x170/0x170 [ 211.088262] ? debug_check_no_locks_freed+0x310/0x310 [ 211.093445] ? __tcp_push_pending_frames+0xc8/0x290 [ 211.098445] ? kasan_check_write+0x14/0x20 [ 211.102664] ? tcp_push+0x5f6/0x860 [ 211.106282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.111802] ? bictcp_cong_avoid+0xf70/0xf70 [ 211.116191] tcp_send_ack+0x11d/0x690 [ 211.119992] __tcp_ack_snd_check+0x1cf/0x650 [ 211.124391] ? tcp_process_tlp_ack+0x760/0x760 [ 211.128966] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.134505] ? inet_sk_rx_dst_set+0x210/0x360 [ 211.139001] ? tcp_xmit_recovery.part.59+0x130/0x130 [ 211.144107] ? sched_clock_cpu+0x1b/0x180 [ 211.148244] tcp_rcv_established+0x8bb/0x2010 [ 211.152720] ? tcp_data_queue+0x45e0/0x45e0 [ 211.157034] ? lock_downgrade+0x8e0/0x8e0 [ 211.161173] ? mark_held_locks+0xc9/0x160 [ 211.165302] ? kasan_check_read+0x11/0x20 [ 211.169432] ? __local_bh_enable_ip+0x161/0x230 [ 211.174096] tcp_v4_do_rcv+0x615/0x8c0 [ 211.177986] __release_sock+0x12f/0x3a0 [ 211.181950] release_sock+0xa4/0x2b0 [ 211.185654] ? __release_sock+0x3a0/0x3a0 [ 211.189793] ? trace_hardirqs_on+0xd/0x10 [ 211.193933] ? __local_bh_enable_ip+0x161/0x230 [ 211.198594] ? lock_sock_nested+0xe7/0x120 [ 211.202823] tcp_sendmsg+0x3a/0x50 [ 211.206352] inet_sendmsg+0x19f/0x690 [ 211.210144] ? __might_sleep+0x95/0x190 [ 211.214117] ? ipip_gro_receive+0x100/0x100 [ 211.218430] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.223968] ? security_socket_sendmsg+0x94/0xc0 [ 211.228714] ? ipip_gro_receive+0x100/0x100 [ 211.233031] sock_sendmsg+0xd5/0x120 [ 211.236730] __sys_sendto+0x3d7/0x670 [ 211.240514] ? SyS_getpeername+0x30/0x30 [ 211.244562] ? wait_for_completion+0x870/0x870 [ 211.249138] ? __lock_is_held+0xb5/0x140 [ 211.253201] ? __sb_end_write+0xac/0xe0 [ 211.257172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.262709] ? fput+0x130/0x1a0 [ 211.265984] ? ksys_write+0x1a6/0x250 [ 211.269775] ? SyS_read+0x30/0x30 [ 211.273213] ? mm_fault_error+0x380/0x380 [ 211.277355] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 211.282194] SyS_sendto+0x40/0x60 [ 211.285634] ? __sys_sendto+0x670/0x670 [ 211.289598] do_syscall_64+0x29e/0x9d0 [ 211.293468] ? vmalloc_sync_all+0x30/0x30 [ 211.297612] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 211.302451] ? syscall_return_slowpath+0x5c0/0x5c0 [ 211.307363] ? syscall_return_slowpath+0x30f/0x5c0 [ 211.312277] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 211.317626] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.322456] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.327626] RIP: 0033:0x455329 2018/04/19 02:59:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x3, 0x4) 2018/04/19 02:59:05 executing program 1: socket$netlink(0x10, 0x3, 0x0) 2018/04/19 02:59:05 executing program 6: socketpair$unix(0x1, 0x21, 0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0xffffffffffffd37c], &(0x7f0000000540), 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) socketpair(0xa, 0xa, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2, 0x2, 0x1, 0x3}) [ 211.330801] RSP: 002b:00007f4b2e5e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 211.338512] RAX: ffffffffffffffda RBX: 00007f4b2e5e16d4 RCX: 0000000000455329 [ 211.345785] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000013 [ 211.353057] RBP: 000000000072bea0 R08: 0000000020000400 R09: 0000000000000010 [ 211.360328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 211.367601] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000002 2018/04/19 02:59:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/19 02:59:06 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @broadcast}, &(0x7f0000000040)=0xc) accept(r0, &(0x7f0000000180)=@generic, &(0x7f00000000c0)=0x80) 2018/04/19 02:59:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)=ANY=[@ANYBLOB="18ffffff58b5c80100000004000200"], 0x18}, 0x1}, 0x0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80803) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xff, &(0x7f00000000c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="69726c6100f7ff00", 0x10) 2018/04/19 02:59:06 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x58, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) 2018/04/19 02:59:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0x281, &(0x7f00000015c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="ff7f303059986c017ac7769d05ae0a103589c87c"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={"67ff653000", {0x2, 0x4e22, @multicast1=0xe0000001}}) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "de3c269a8ce489d40a845099eb7b12890fc6ea4e0ff295d5e7c5cb7ae54d6cab54e89fa30bcd67feccb2318928db6af2eed515c4e56f387a3e013a441c3d4562adf87cbf7a0410471d18d6777331b92723fd2976aacb8ca79e14daf8412deabcfe8cd540564a27dac072fad21a43c223256a32ee1da552a519ba68"}, 0x7f) 2018/04/19 02:59:06 executing program 2 (fault-call:7 fault-nth:3): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:06 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet(0x2, 0x6, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0xeaa8e7947fa1cf4f, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/19 02:59:06 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x1ff, 0x3, 0x2708, 0x8, 0xbdcd, 0x8d5}, 0x9}, 0xa) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 212.369301] FAULT_INJECTION: forcing a failure. [ 212.369301] name failslab, interval 1, probability 0, space 0, times 0 [ 212.380603] CPU: 1 PID: 19538 Comm: syz-executor2 Not tainted 4.16.0+ #6 [ 212.387450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.396800] Call Trace: [ 212.399401] dump_stack+0x1b9/0x294 [ 212.403047] ? dump_stack_print_info.cold.2+0x52/0x52 [ 212.408245] ? is_bpf_text_address+0xd7/0x170 [ 212.412746] ? kernel_text_address+0x79/0xf0 2018/04/19 02:59:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0971ce300000004a18f9000100000000000000000a0000000000000000000000140005a405010000000000000000000000"], 0x30}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 212.417159] ? __unwind_start+0x166/0x330 [ 212.421315] should_fail.cold.4+0xa/0x1a [ 212.425381] ? __save_stack_trace+0x7e/0xd0 [ 212.429717] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 212.434834] ? save_stack+0xa9/0xd0 [ 212.438468] ? save_stack+0x43/0xd0 [ 212.442101] ? kasan_kmalloc+0xc4/0xe0 [ 212.445991] ? kasan_slab_alloc+0x12/0x20 [ 212.450141] ? kmem_cache_alloc_node+0x144/0x780 [ 212.454903] ? __alloc_skb+0x111/0x780 [ 212.458795] ? tcp_send_ack+0x11d/0x690 [ 212.462774] ? __tcp_ack_snd_check+0x1cf/0x650 [ 212.467361] ? tcp_rcv_established+0x8bb/0x2010 [ 212.472033] ? tcp_v4_do_rcv+0x615/0x8c0 [ 212.476105] ? __release_sock+0x12f/0x3a0 [ 212.480261] ? release_sock+0xa4/0x2b0 [ 212.484153] ? tcp_sendmsg+0x3a/0x50 [ 212.487875] ? inet_sendmsg+0x19f/0x690 [ 212.491858] ? sock_sendmsg+0xd5/0x120 [ 212.495743] ? __sys_sendto+0x3d7/0x670 [ 212.499720] ? SyS_sendto+0x40/0x60 [ 212.503350] ? do_syscall_64+0x29e/0x9d0 [ 212.507412] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 212.512790] ? print_usage_bug+0xc0/0xc0 [ 212.516853] ? __lock_is_held+0xb5/0x140 [ 212.520918] ? graph_lock+0x170/0x170 [ 212.524723] ? kfree_skbmem+0xf6/0x210 [ 212.528616] ? kfree_skbmem+0xf6/0x210 [ 212.532511] ? rcu_read_lock_sched_held+0x108/0x120 [ 212.537539] __should_failslab+0x124/0x180 [ 212.541785] should_failslab+0x9/0x14 [ 212.545594] kmem_cache_alloc_node_trace+0x5a/0x770 [ 212.550627] __kmalloc_node_track_caller+0x33/0x70 [ 212.555565] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 212.560329] __alloc_skb+0x14d/0x780 [ 212.564048] ? skb_scrub_packet+0x580/0x580 [ 212.568379] ? graph_lock+0x170/0x170 [ 212.572188] ? debug_check_no_locks_freed+0x310/0x310 [ 212.577384] ? __tcp_push_pending_frames+0xc8/0x290 [ 212.582395] ? kasan_check_write+0x14/0x20 [ 212.586634] ? tcp_push+0x5f6/0x860 [ 212.590275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.595813] ? bictcp_cong_avoid+0xf70/0xf70 [ 212.600224] tcp_send_ack+0x11d/0x690 [ 212.604030] __tcp_ack_snd_check+0x1cf/0x650 [ 212.608452] ? tcp_process_tlp_ack+0x760/0x760 [ 212.613040] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 212.618571] ? inet_sk_rx_dst_set+0x210/0x360 [ 212.623065] ? tcp_xmit_recovery.part.59+0x130/0x130 [ 212.628162] ? sched_clock_cpu+0x1b/0x180 [ 212.632293] tcp_rcv_established+0x8bb/0x2010 [ 212.636771] ? tcp_data_queue+0x45e0/0x45e0 [ 212.641080] ? lock_downgrade+0x8e0/0x8e0 [ 212.645216] ? mark_held_locks+0xc9/0x160 [ 212.649346] ? kasan_check_read+0x11/0x20 [ 212.653476] ? __local_bh_enable_ip+0x161/0x230 [ 212.658227] tcp_v4_do_rcv+0x615/0x8c0 [ 212.662107] __release_sock+0x12f/0x3a0 [ 212.666079] release_sock+0xa4/0x2b0 [ 212.669775] ? __release_sock+0x3a0/0x3a0 [ 212.673919] ? trace_hardirqs_on+0xd/0x10 [ 212.678067] ? __local_bh_enable_ip+0x161/0x230 [ 212.682730] ? lock_sock_nested+0xe7/0x120 [ 212.686949] tcp_sendmsg+0x3a/0x50 [ 212.690470] inet_sendmsg+0x19f/0x690 [ 212.694262] ? __might_sleep+0x95/0x190 [ 212.698225] ? ipip_gro_receive+0x100/0x100 [ 212.702534] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.708064] ? security_socket_sendmsg+0x94/0xc0 [ 212.712803] ? ipip_gro_receive+0x100/0x100 [ 212.717108] sock_sendmsg+0xd5/0x120 [ 212.720812] __sys_sendto+0x3d7/0x670 [ 212.724602] ? SyS_getpeername+0x30/0x30 [ 212.728644] ? wait_for_completion+0x870/0x870 [ 212.733209] ? __lock_is_held+0xb5/0x140 [ 212.737256] ? __sb_end_write+0xac/0xe0 [ 212.741213] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 212.746728] ? fput+0x130/0x1a0 [ 212.749987] ? ksys_write+0x1a6/0x250 [ 212.753775] ? SyS_read+0x30/0x30 [ 212.757208] ? mm_fault_error+0x380/0x380 [ 212.761351] SyS_sendto+0x40/0x60 [ 212.764787] ? __sys_sendto+0x670/0x670 [ 212.768745] do_syscall_64+0x29e/0x9d0 [ 212.772627] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 212.777455] ? syscall_return_slowpath+0x5c0/0x5c0 [ 212.782363] ? syscall_return_slowpath+0x30f/0x5c0 [ 212.787282] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 212.792627] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 212.797452] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 212.802619] RIP: 0033:0x455329 [ 212.805788] RSP: 002b:00007f4b2e5e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 212.813474] RAX: ffffffffffffffda RBX: 00007f4b2e5e16d4 RCX: 0000000000455329 [ 212.820721] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000013 [ 212.827970] RBP: 000000000072bea0 R08: 0000000020000400 R09: 0000000000000010 [ 212.835218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 212.842465] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000003 2018/04/19 02:59:07 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x194, 0x1, 0x0, 0x104, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="236f8d2216716bdc6269eae3edc5ba5e61104f17b2a82c3417a1f9ba9d9f5448ef507259655b1d948b05344024f9f4a8aae9e573cca00948ff798412de1673bf562fab19af272ab9ca854dce21bad650c4c0d78b13a3034073f479f85c718ecb89260f399b653cfcf4b3eed67ec36f55b54f153904f5ff23c5ced753ddaf46aacae8bd6ed4d7e4743cd6ba670183", @nested={0xf0, 0x61, [@generic="08e57f4f420fefe6f39e866c3eec8a33be", @generic="6e67f7c3727dc5f0892049e42daf9b00e41c84f86506788610a9aa6e74121dd940ad615ded042b40ac2b0f8d7ce4925e8dfa8fe26f431bb52139578205d2bdc4ab2e8acce5d32996be2d4cc1c6ebd8ea6c1690fa7c38972120ab306e7d3eacda57d0835877ed8f592268f5318ea1830f4f8c73fdcfb5836f60cdef636a2dbdd050f357c7e1a3875579838f2b6961f0a3286e4a7a1d9fc2736772e41fd71cecee08b9757023defb5e96365b04f4ee3e67287f1fdf6e1f265d826c0adc3455658cd707fa27355ded7a7f778ac8faad4fced06e4a024d704dcdeb"]}]}, 0x194}, 0x1, 0x0, 0x0, 0x800}, 0x24008805) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe00600003a984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/04/19 02:59:07 executing program 5: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001800)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/65, 0x41}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/224, 0xe0}], 0x6, &(0x7f00000017c0)=""/38, 0x26, 0x1}, 0x20) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffe4f) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000180)={@dev, @empty, @remote}, &(0x7f00000001c0)=0xc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/04/19 02:59:07 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) 2018/04/19 02:59:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000985000), 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @remote}, &(0x7f0000000040)=0xc) 2018/04/19 02:59:07 executing program 6: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b00)=0x14, 0x80800) bind(r0, &(0x7f0000001b40)=@sco={0x1f, {0x7fffffff, 0x5, 0x9, 0x7ff, 0x9, 0x7}}, 0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x0, 0x7f, &(0x7f0000008000)=""/127}, 0xfffffece) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x2, &(0x7f0000003000)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x1}], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000000040)=""/231}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) r10 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0}, &(0x7f0000001ac0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) sendmsg$unix(r3, &(0x7f0000001a80)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000240)="ae803b63c141b5da7df9b0198d30777ba0c5456549393d49d12af42a26643df6ecdbf5556e41bca700ea791f95595b1b8935f1120913da64bb08134d1729e3f36354f087bb9b8ab14ef5f8f3efe33cfb7a9f56dd491941a34564ba9a33c15a84a3e15d624a34dbd27437e33712e01d86db65386404757cd2e74590c42f5a5fdbd6a3dad4557ce6f5b9b0103742d9ecdb9dfc732eb5706b7d9c22d5d4d302f6694ba177126d72cbdd21f83fe9ef6cfce3daedd50de7ac7f08777ab83fedffa008ecb22262c869a22a1eea3b600c4ce76611936850390fc2e975d85aeb820e", 0xde}, {&(0x7f0000000340)="235edc63514e7a4dce6175b408d2c220ec739d1b3c7423d05bad511b5afb955bd7914e09a87ff1fdbbdae705370757beee539d1be11a3511c8f09580ef5da34ace7b514ba08dca58694f319816b4dafc55b9d9ca98c94f4f041759fc0a82ee5272b4454d2485f1178a5594f7d6ec336844fc406b9944ab519c9d04ea89c5cb01c6f484a349f46e2a43e9708801318d0db62c0a39cc3c22b1e8381d526f8c1e1fc0208175a96722", 0xa7}, {&(0x7f0000000400)="a6c095d5777877b24e170c8d7da0e41f305adbc4ea7701b6963da019716ff753dc791ffbaec269641ebcbbd59197360f1016e53c9485b64c16d2873fcc89dba8a7bcd2b296ad82b7fb1c9a347f799b", 0x4f}, 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{&(0x7f0000003040)="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0x1000}], 0x5, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2]}], 0xb8}, 0x48000) 2018/04/19 02:59:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x7fffffff}, 0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040), 0x4) 2018/04/19 02:59:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_out(r0, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000002, 0x4000000004d032, 0xffffffffffffffff, 0x40000000000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000140)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x9}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x8, 0x1, 0x8000, 0x5, 0x7fffffff, 0x2, 0x96, 0x3, r2}, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={"6e617400000000000000000000000bc610110000000000000400"}, &(0x7f00000001c0)=0x386) socketpair(0x9, 0x801, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x8000, 0x8, 0x5000000, 0x1, 0x9}, 0x14) 2018/04/19 02:59:07 executing program 2 (fault-call:7 fault-nth:4): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 213.310820] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 02:59:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = accept4(r0, 0x0, &(0x7f00000002c0), 0x80800) accept$netrom(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @multicast1}, &(0x7f0000000380)=0xc) recvfrom$packet(r2, &(0x7f0000000540)=""/85, 0x55, 0x40, &(0x7f00000003c0)={0x11, 0xff, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000400)=""/193, &(0x7f0000000500)=0xc1) 2018/04/19 02:59:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff]}, 0x7}, 0xffffffe1) pipe(&(0x7f0000000540)={0xffffffffffffffff}) splice(r0, &(0x7f0000000400), r0, &(0x7f0000000440), 0x4, 0xd) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000380), 0x1000000000000257, 0x0, 0x0, 0x401}, 0x40000000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000580)=0x2b8, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0x431) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) recvfrom$ax25(r2, &(0x7f0000000000)=""/96, 0x60, 0x0, &(0x7f0000000080)={0x3, {"bb6b36a9d00beb"}}, 0x10) close(r3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f0000000480)='./file0\x00'}, 0x10) 2018/04/19 02:59:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@can={0xc, {{0x1, 0x81, 0xfff, 0x7}, 0x3, 0x3, 0x0, 0x0, "dfe5d1d1f462b5a8"}}}}, 0x0) 2018/04/19 02:59:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000440)={@remote, @multicast1, 0x0}, &(0x7f0000000480)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000004c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="000008ff314df30000006d000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000013f73)=""/141, 0x8d}, {&(0x7f000001e000)=""/72, 0x48}, {&(0x7f000001f000)=""/107, 0x6b}], 0x4, &(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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x3, 0xa3, 0x6, 0x1, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x20}, &(0x7f0000000240)=0x8) 2018/04/19 02:59:07 executing program 7: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001140), &(0x7f0000001180)=0x10) sendto$ax25(r0, &(0x7f00000011c0)="eda2cf76f61fcd7729b9fdffa73eb687fe3d2f6fe5f07e61897a95d6ea500a3b1c7ae99b4c85b7d15ca824b9496ef1ef3a57d41c615e9abbde22f9b0bcd103e937aea17f27daf77890c4c661e0374e635d3c768f6fc9022d3743726b8ac79bd55b2a8d89bc4962328e42be9d877e9ec13e601e80cdc37462232db442dff7458b3f6e89cf049d77da79065c6a2b33ab2caa8c87f2b92f65f02f307702", 0x9c, 0x40, &(0x7f0000001280)={0x3, {"a1a373482ef76b"}, 0x5}, 0x10) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000130000000ff6ff010000000000f300f1ffffff1300ff10", 0x24) [ 213.408902] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 213.471158] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/19 02:59:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000013c0), &(0x7f0000001400)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(r3, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r2, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/04/19 02:59:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a5", 0x11}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000100)={{0x67, @loopback=0x7f000001, 0x4e21, 0x4, 'lblcr\x00', 0x30, 0x7, 0x9}, {@multicast1=0xe0000001, 0x4e20, 0x1, 0x400, 0x1, 0x4}}, 0x44) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/19 02:59:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x3, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x3d, 0xffffffffffffffe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000500)=ANY=[@ANYBLOB="72617700000000000000000000000000002f2df18ae42353f5000000000100000900000003000000980200fffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000f640e525e9b6d98f0b8489fc887cedb3b4230f60c654b925cb7d7000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@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'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000480)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000440)={&(0x7f0000000400)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/04/19 02:59:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1, 0x8000b, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x5, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'irlan0\x00', 0x0}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xc0}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e24, 0x3f, @empty, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) accept$inet6(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) recvfrom(r3, &(0x7f0000000340)=""/104, 0x68, 0x10143, &(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x80) 2018/04/19 02:59:08 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)="729767b13f0be7846e931e914794e8319b7b3664d0b087b9416113f7785144e2ef757c50d22604e80a85d516e0a83ca7349f8c2cafec9ea6ec4fa2d84897f43708c7bcd8b8ae5e33a785438853893a819f52353c750909fecc0f2ac11a693f6e494b1ce6cc512694f8cb5e67bf4a919da94e584a4193861e110d1e1f2f1036556f76d71f95de399cd9b9cada21b1c0220c232b0e63fc717de57ec39d402d631f18134d73893a80018c", 0xa9}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x20000000000001a0, &(0x7f0000000000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001c80)={0x8, 0x5, 0xfffffffffffffff9, 0x7fff, 0x6, 0x1, 0xbe5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001d80)={r0, &(0x7f0000001cc0)="f3f31aa7a26f0e01f6d93f5ab70c60fd33d9cf61e35cd8a1398538637b6350105fad2a28212986d03114d404343eda57dd9ab56809c2cb9217f42254ebab6b7dba47550f6ac7fd682b897b06b5fe26de26025e6019a8e7c00f7e69f8a8a7fa65b4b04a7ffa8d3d3ae1caadb9ed3365fbd1e5cae47b3b14afc30932ca6cb7ea59a6ef6d1fbbee4b2808c4b4e18f4e988cec83245aee906fc200deec4b88bc88b37f"}, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmmsg(r1, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="bf73670db4f03fe9bef9da98c65ed6701df9ce865dec3188a34200110841bf18cc1d5cf39b7a61c6a0f6d463797f279592320912670bb19b65245491a050f6d5d45685f369bf9b8decbee03f4b9163ec545b39fd7aa2cdf0e5113b8fd7aba9eea066a4fb559c8a24eef33a7c74fe7fadd77a522455151f3acf4cc71d10b69f109d4a8f3901cfaa3c9a1d7c86cf450cad09b0f6b5498251319a0c52eeeeb0997d0c0ef6b45fc3e8", 0xa7}, {&(0x7f0000000100)="80cf7b50f5cabf551b84303b922048f16cbf529d73f29a9c42040eac7fa876ea536f55b447d29311b7b63155a911b9b4393c81aea54cc6e9bb571688a9cbb3fe7e2c8065e7472d5793aa6d023b8c83ca6603d15240cc034da235b84025b395d64d85096af3cdb1ca592156d0088fb367e4874d33b00ff4d3ebeead98a8802fae554b8fa06614b95b7e31de5617887f4a6cd33976004ec60dc95d5661dd90c8907d6538f9b8e4768fecdc4eb553a9c9a177870a5a8d9ed091e5033e06e040affff5439f9a97086fbe90215e3ab8880843ac", 0xd1}], 0x2, &(0x7f0000000500)=[{0xc8, 0x13f, 0xff, "d5c0add49edf95ab5b6453ffc5c34bef8199e9920cdb45a5ab401f6b0df918ee72d776f3936b26c2d661da06ae9756d62413dc819c9bde22ced2f43deef67a8b79db1aeac7e5849e50a12f8e022951e980ec65c0c2dd6e711bdbd89a3dc1754f8210740362ee62c875ba11a322cf1ce545f81df4bb17ccf0129ac0e91fd11f512f7b4fd76c78caed74b38f2485548e088c077c4ddacb8aa1cac3be944ae38b605716489c91757a25dc0d3044d0e6b788895531"}, {0x88, 0x13b, 0x8, "d1471713b42344fa517f6f95a6ded5aa376b205ad05fa3e9f6fa903ef43c68c37c104d6930fdbbc95f6c612b3868e4f100064ce15ab0d58c1a83bcd89b7f28fe180f9d0006e26697a994304a3b4877d9e63d5426b782a9f56489141affe1ec84a38b3b13fdd6e6681543204e0d0f511e35a7c51d8165"}, {0x70, 0x199, 0x4a559ce7, "16ee0377e3f12e0c3abd989b307b2a871274be9f204b6b2920a5d7b9c6f812ca73d424ba9e2c0a344914633e32aaf10f71e5172739a37874a29e97363ac2dd4ad79bfc2ca4bb08da8b9171eea36dea73af7dd899f35c060ed8"}, {0x98, 0x3a, 0x0, "bcf674d4774984200c0efc630e864ccd90ad86d9e3424f1238ee709d5f37374f07792d2b941c9a79a29958dfb771e62f0ac095493cb5222f41d61327812afd0a4dca99cea8a44c4bca43fe7824d1a7b80d0409ac6817393d90a6b2f6140b53bdf9dad4611aca94d252869d4fccf02ff400f50ddb03d9f53e1f360d0a2d1195d1b23e"}, {0xe0, 0x117, 0x2, "68cc6b544a008ebd0f4662d5425d26f023251b6e5cd0fbf542a0c653b199f6f829dadf2d8c25f5a6c0b8ee935949041a091dbdd022f31f112e75102771a35805ee10198064d90939034c37863ab5263e5d3533bb78023f520fca79c3ab13bc5f7928f96acf20e1a9ff54170b4d098e34cff84dcd79c8825e2f5fc245cf21949cedce029e98cf0e1239bed4a21c82ffc6fde915434bbf29fbb35f3558300b645876042861a139164a663beba91de82f4c2f3bd3a4be50b9ce90432abb485261014db59ed510892e188c2faca2e1"}, {0x90, 0x0, 0x0, "4ecfc1c7e5d89399b9a4caaf97eb2695919cdce9653ac093c642af64969becb0ad10615e7a066dae17089062f033a52c8cff74591715c66d97c839cc80836972af0f4cafb69c0efc7d3ea9d847f84f23f35aaf6354b77b5c8fd36e0f78c76d6d7fa7f542b910cbad0f6da6d2eb22d40b95d2004b3a6e7a3f6d035339"}], 0x3c8, 0x4}, 0x7fff}, {{&(0x7f0000000240)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000300)="e19dc4e63e9c1575672b714dc04feee3bcedb33bc933154643b6ededc534ac7fd5377c0cc8345e0fc2f2bd3cc4d9435b4d2212d4c7740f37e2003c7cef389d9e52f76b92f3e9ae2f120154065d42f0d6f8adda4d8bd2a2fbac146d981a56c7a75527e78f2262c193d071954ae500779cac3cba9e459a215668db7a1af41890cc6107af388237cbd009ac43dcc28043300a3e754144f13179f64d70f9dfd7a1d3dd523772a18897ab22555bfcbedc4979d8cab7578f3a97144fd53dd52ceb81abec9ff362adb0194f3b3783aca9121ab8c5ac3500a4836c8c84d3641c54ca4662bec72b4fc43edd43e120e43aafeb586fa17fe514", 0xf4}, {&(0x7f0000000400)="e20cd9589d3a5d2ff8a2bb0d365acaac3ee054dbb41a2b5a43d4ba354e5ddd37c6f05495b89643670fa6d25046fc40e33d320414d8e10dd663218ffc", 0x3c}], 0x2, &(0x7f0000000940)=[{0x58, 0x101, 0x9, "fedd9093d35cc7fb05d1446a9e793ebc4148681715a37e4f5263d7297cd075e8074145ee03fbe3dbbfa19a497a8d361b798627699af70923bf508f966e096459f73a36704f59"}, {0x1010, 0x13b, 0x3, "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"}, {0x70, 0x19b, 0x1, "d3c2fefc247d66f819655d3137a802214e1d6beb8a879c3d1fff0b0fac7069d87c321d677600ace41d53384ff646ea350833e5e3939ea2433dae9fc054ff4d7b33df69fbf503dfa13317276128e731b19a033cf2afeda66c45fd2644222481"}, {0xd0, 0x10e, 0x0, "7ee87dc608958675e5e501fa2c44d44c63d7259ca4b70b0ab629a2919ee6878c2382ff2e2ea4c27285df3472f7a5ea8aad321c13babc44d750b94e30006b3094b8596b1486029f92ffaaa65f396ce568a7a37ede07dc444d3cd50d990c4ddc33d655ee46c6b10e227c0013af8cac01c6845ce3b94f9856892ff7eb563b50f78fa2897aa8af3f1401a806d0c144ef6e88a121f25d9a2458b15589bbcb8c4202dbdba3a8b07b5b52dee4dfc6abadf18ae5404b41266e1824fce5b86a15"}, {0x100, 0x13f, 0x10001, "3ac6f5a7266091efad38404bdb1c8ee4678e6144be08ee65fccd31f51e83240916e8907b0e220f0a3eae166ee3d75bbf9a823a7a28b60bf978942c90c3b2207da1b2dedb850ded54a54ea9b5d2d46b20885568546200eb5df04adbde5a1a67e85b3514611addcdcd754322c66bb12b017a7b125724d6832667810ca196e3318080bbf84de6b057acef15ebe3cfb83666c74bece49526b5abdfa27c4ddc80d566be0485c586b2ea8c25060d4eb16348a6e515cec2d990cb77b163c632ae18adf8ccfa4f0ee1667a2f239162706693b7e19714666bdea208f49c94c068243290dee26b28f3ca1802ae58f4"}], 0x12a8, 0x4004}, 0x200}], 0x2, 0x14) 2018/04/19 02:59:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x3ff}) writev(r0, &(0x7f00000001c0), 0x1) r1 = socket(0x1, 0x800, 0x6) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair(0x4, 0x7, 0xffffffffffffff2a, &(0x7f0000000100)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 2018/04/19 02:59:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x20, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000056a7)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={r0}) getsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000300)=""/111, &(0x7f0000000380)=0x6f) 2018/04/19 02:59:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$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}, 0xfffffffffffffffe) 2018/04/19 02:59:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="903d8352600b563a7eca442e46f646bb37162745270dc848841fdb229226aa1deb51ea72b8429a70b45a89bee9e8c8e79ee9f88c8c7a53531a9b23ea64b474711541140af656a6931c5f4887ccccf480982d20d5f6d9c10751c98c98806a19d3374468a12f743cd25ffe1f2bbc3bd1e53f280f3c1d8f4d0203434694fb39fed1c20ec83639e9d00e0a85f2f21e5c076d4fc3e97a1cfcdc751473444a07cc2ff6b61ab57cf3464c5fe024daf03f096e7d95f9526653c6ef6863e5d90e4b1a09ee5c8da7eb4e26d99049d57bbc223cfe5f6ce60e98870210c1bb647dd0abe33f7a156a8bf9c623f090851245e83c40db0d86f32dd8", 0xf4}, {&(0x7f0000000180)="36875f1a888cdb95c4233e69ad4b46fe22a8d0aa272028ab6b7494739d58f44f0d00472e4dd810cfc05551b63bbfce0db5e7eeb362501c3a0907163c7ba53e156575836d4104d94cf2d3c70507ceba5f4ab76fc6ae968ed45bab60ab9e95db328f3bb79e841f46e07a12d6b6f047241651d94c4e20bb363014337dfa2ba641d8c7fc50321a4ac468621fa0494f7662004ba3278e8b0a3e833dff14d2", 0x9c}], 0x2) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001600)="3fa9d1d603fff89871a054377a89ff28cdd98c756a26b74f7f8135e7064aa573f8fc0a95886799064954690b8f778f43", 0x30}], 0x1, &(0x7f0000001c00)}}], 0x1, 0x0) 2018/04/19 02:59:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0xc, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:08 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08060001080006040000aaaaaaaaaaaa2c1414bbaaaaaaaaaaaa00000000"], &(0x7f0000000040)) 2018/04/19 02:59:08 executing program 1: r0 = socket(0xb, 0x802, 0x1) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x193, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000018000503ffffffffffffffff0200e96bc2b12ab3001b0000ff00cc55d2a81c00090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64]], @ANYBLOB='\x00\x00\x00\x00', @ANYRES64=r0], 0x6}, 0x1}, 0x0) 2018/04/19 02:59:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a9346dabcd4067ec57"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00000003c0)="b36d23862ed668e490d0a0e940762365e433c7c7d288598f0e5742764c225a045285d6cd579050921554935e4cff8e98fd1763479a88491268b753f9513278b6677e2d7d") r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x400000000003, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7cb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r4, 0xa4, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x20}, 0x2839}, @in6={0xa, 0x4e22, 0xffffffff7fffffff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x800}]}, &(0x7f00000001c0)=0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200)=0x3, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009010000eaf83a0000000000c6eee83e24e98ae6c232229c478c9ed09164b4c0", 0x26) 2018/04/19 02:59:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x27, &(0x7f0000000080)=0x2, 0x1000001f2) 2018/04/19 02:59:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000003, 0xfffffffd) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x7ff, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x4, @multicast2=0xe0000002, 0x4e24, 0x1, 'nq\x00', 0x0, 0xed8, 0x77}, 0x2c) 2018/04/19 02:59:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="42a05608b15309269bc61c7d0655f305", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="75bd3fdebb16417ee211dfb3bd7a70ad", 0x10) 2018/04/19 02:59:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r1, 0x0, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0xc805}, 0x4000) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/04/19 02:59:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)=ANY=[@ANYBLOB="020300050e000000ffffffffffffffff05000600000000000a004e20000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x400000000000000) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0xfffffffffffffe63) 2018/04/19 02:59:08 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="dff51f558e41647945"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b400000000e4ff002500ebffffff00000700000000000000000000000000000008000000000000004fb4d9649be922c9d276b14bce70c31feff3acd85243c2634572f9065c69fd16c1baa155ebe83294d2e27fd3b7f4fea7a854e97b1eabe82d1efe3b13a8f5df8f89102ebc750e7404f1aa328ae920373b5adca89c78d6009dfc3af49744d38206191a5307685911247d2b55cf26af2bf7dac800c06c454fe8ecadd4df98392cffb2f5846ecc16"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000340)=""/197, &(0x7f0000000440)=0xc5) 2018/04/19 02:59:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) r1 = accept(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'bridge_slave_1\x00', @ifru_settings={0x7fff, 0x100, @fr_pvc=&(0x7f0000000100)={0x1}}}}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e22}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000480)={'veth0_to_team\x00', {0x2, 0x4e22, @rand_addr=0x4}}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000300)=""/233, &(0x7f00000002c0)=0xfffffffffffffd6b) bind$inet(r2, &(0x7f0000000400)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) shutdown(r3, 0xcfc9185225e9326f) socket(0x9, 0x1, 0x6) 2018/04/19 02:59:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:09 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000011c0)=0x33, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x2) ioctl(r0, 0x8, &(0x7f0000000800)="48426157eaa26e0c61b5dba603f087582c7a859936cc216bb1e89c287f4dbdeca201e9060fafa58f0109288dae64200c1bc9fdad4f476c28da0bef08d42a478834f26bbff6626eff692ffe0cd8860964d051679b147d433a7d08fe69a9b5bf2c67fda6a445f73a1f5534c48a59c4a77db1bad958857fb25d50398e40350f227aca99d03babc2e9b4f84d2063839ba00e9cd0c063b6d1a4") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001140)=@assoc_value={r1, 0xfffffffffffffffb}, &(0x7f0000001180)=0xfffffffffffffdd0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/57, 0x39}, {&(0x7f0000000540)=""/230, 0xe6}], 0x6, &(0x7f00000006c0)=""/217, 0xd9, 0xfff}, 0x2) r3 = socket(0x10, 0x2, 0x10) readv(r3, &(0x7f0000a8bf80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000008c0)) write(r3, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) recvmsg(r3, &(0x7f0000684fc8)={&(0x7f0000f62000)=@hci, 0x6, &(0x7f000057f000), 0x0, &(0x7f00008b0000)=""/185, 0xb9}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000900)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000009c0)=0x84) 2018/04/19 02:59:09 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000240), &(0x7f0000000200)=ANY=[]}, 0x78) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0x3, 0x1f}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0xb16, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, [0xffffffffffff8000, 0x4, 0x8, 0x2, 0x0, 0x81, 0x0, 0x7a818718, 0x1, 0x7, 0xffff, 0xfffffffeffffffff, 0x9877, 0xcdd, 0x3]}, &(0x7f0000000200)=0xffffffffffffff93) 2018/04/19 02:59:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') listen(0xffffffffffffffff, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000401000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000000)={'nat\x00'}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x2, 0x8000, 0x10000, 0x8000, 0x1ff}, &(0x7f0000000240)=0x20) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req={0x1, 0xffffffffffffffff, 0x1ff, 0x8}, 0x10) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f7, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3e") r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$packet_int(r3, 0x107, 0x10, &(0x7f0000000140)=0xe9fd, 0x4) accept4$llc(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000300)={'sit0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000540)=0xfffffffffbffffff, 0xfffffffffffffe58) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) 2018/04/19 02:59:09 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x2}}, 0x8eb, 0x7, 0x1f, "0945b59eef332d07b85621228316bb98b7e5b6facb1562e71f2df792a6c4b16c7e2633f9289acf982310501fe38851b8dc619b3d6c5f26535878774e988545631595c2fd5e1efb9ce262e9c68962703c"}, 0xd8) 2018/04/19 02:59:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/04/19 02:59:09 executing program 4: r0 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00000000c0)={@remote, @dev, @multicast2}, &(0x7f0000000100)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={r0}) recvfrom$unix(r1, &(0x7f0000000440)=""/183, 0xb7, 0x10060, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@generic={0x0, "f07418eb11dd25792616f1e89da489a89f12436d6a6950b1bd1552d0f6452e0e00d99064a07e2487565703c0db63ddcd9fb6055b227ea412c11b17e78b547248b1c0da4568dcb4cf71cd0328cc9bdee5d592e16a4f7468948bf37c3554291a9540e0c63f30f2d7c5175d2879a089284a77e2e2ec9361db88b8a9a4ec17e4"}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12fff70000006c0ed5dcf1b554663e4b79f00023000000000000"], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) 2018/04/19 02:59:09 executing program 5: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000380)=0x8000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000500)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000002c0)=0x4788) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x361) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000300)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'dh\x00', 0x4, 0xad, 0x6f}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000080)="33ab56e0d4b6b9cc228c9ad4fe9aadf3884f8f210ee057bbfe00c6d19084fa54a221ab2f7d62d7c6fd11df6d02f485ded56c028c15d025c38bdffbcc28bf96d26a90506109f71136c0e1d949f3eb15594ded244bb0027d4d1230f5d4a398ff052c901a747db8d9fa099bbd8b37981ed81c1146672d48589efba27d84fe4e3a0b", &(0x7f0000000100)="3be796718562ada6977cdc0a3e2ea79735b4c00b484e49aeaf3596bdc6f930bfb4795055a739896af25cebaded76a440b95fb105e7af9d8c621d70f88c9228210ee48b212ffa5e87db151a8c8c4d4dffca788a1e146dbda717b46247ace0e82a736bcefde527ead2af22e15eb62108ff3ddf90209bf2246ce387783ede13595ac50d1b7ff18e6a36a5cce937a3e54fa5bb079ca8", 0x2}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)={0x40000005}) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000200)=0x7, 0x4) socket$inet(0x2, 0x807, 0xffff) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000540)={0x1f, {0xa042, 0x10001, 0x67a, 0xed, 0x5f, 0x8}, 0x10001}, 0xa) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000005, 0xc010, r1, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) 2018/04/19 02:59:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x4c, r2}) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="0a8f8977a9794a47271d0775b0d5e383e5b3b60ced5c54db9b295df0df8217ad", 0x20) 2018/04/19 02:59:09 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x8711, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f00000007c0)=""/164, 0xa4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000540)=0x430, 0x4) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/19 02:59:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x218, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:10 executing program 6: r0 = socket$inet(0x2, 0xfefffffffffffffe, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="ba", 0x1}], 0x1}, 0x20000041) 2018/04/19 02:59:10 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000600)=0xe5, &(0x7f0000000640)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000040040000ffffffff300200000000000000000000ffffffffffffffff700300007003000070030000ffffffff04000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000001ad4000000000000c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be8cd951af498682d9fd2e2162"], @ANYBLOB="00000000000000000000ffff7f00000100000000000000000000ffff00000033ffffffffff000000ffffff00ffffffffff00000000000000ffffff00ffffffff697036746e6c30000000000000000000726f7365300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000ff0202000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801400100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000000ff0100000000002800657569363400000000000000000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002030098a0010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018014001000000000000000000000000000000000000000000000000280069636d70360000000000000000000000000000000000000000000000000004804001000000002800686c0000000000000000000000000000000000000000000000000000000003010000000000002800534554000000000000000000000000000000000000000000000000000001030000090900ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000005c0)={{0x8, 0x3449, 0x6, 0x4, 0x101, 0x6}, 0x20ac66e4}) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20002000000039, &(0x7f0000737f46)=""/186, &(0x7f000089fffc)=0xba) 2018/04/19 02:59:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x20000241, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2080000000000008, &(0x7f00000000c0)=0x1ffc000000000000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3ff, 0x3}, 0x8) close(r0) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_map={0x4, 0xffffffff7fffffff, 0x800, 0x8, 0x8, 0x2}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/04/19 02:59:10 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/19 02:59:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000001f0021040000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000c001500032d61be6f95c4d0"], 0x4c}, 0x1}, 0x0) 2018/04/19 02:59:10 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059d1dc93bb995fc54e2c946fa1e500"], 0x68) socketpair$unix(0x1, 0x8000000002, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000000c0)=0xfffffffe000000) shutdown(r1, 0x20000000000009) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1000, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="d8000000977fb9a0522c76510c56ce86b262cfacf00f07155f9ab654b7ea06d7012f455d8528c3e6146a8462ebc599eccf438474936aa7fa440365e8aa94174106d95ab097740e9875e815a7155c9a7fdf6bd453122bc492cd6a67d7ba61ad5ad054b6e50ece35554f51b6a85092a560496e915f417ad43e1b810000000000000039538ef2f1a77d9d2d95f3ec3f3993b9b4830e5aad3863bb5d3319e03c27354d100ad0c11e775a2e36bded46807db1976157ffc8cebd29b24550cf0abaad6e7cd995e2acedd70f02784713bfd5418e8c7e2aa9c968a91e78ef84fb"], &(0x7f0000000280)=0xe0) 2018/04/19 02:59:10 executing program 5: ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='rose0\x00') r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xf, 0xd, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95}, @jmp={0x5, 0x200, 0xb, 0xf, 0xf, 0x0, 0x8}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x200, 0x0, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x9b, &(0x7f0000000700)=""/155, 0x0, 0x1, [], r1}, 0x48) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000480)=0xffffffffffffff22) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'iQ6gre0\x00\x00\x00\x00\x00 \x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000002c0)="38b728eff81ee5fd40c6659441cff3b2265de13bfc16fbbaaa63d40a2ef1dd74515275a8c5f0f72b1c8d1d22973b8c0e71eb34", 0x33) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4) r5 = socket$unix(0x1, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000a80)={0xfffd, {{0xa, 0x1004e20, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x88) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)="e91f7189591e9233614b00", r2}, 0x10) bind$unix(r5, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x82000000004) write(r6, &(0x7f0000000040)="29000000140003b7ff10a300040860eb01479f92f087167ac8a561e77de27c840010794fe12ed80000", 0x29) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000880)={0x7f, 0x2, 0x2000}, 0x4) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000b40), &(0x7f00000008c0)=0x60, 0x80800) accept$nfc_llcp(r7, 0x0, &(0x7f0000000940)) r8 = accept(r5, &(0x7f0000000300)=@un=@abs, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6) connect$netlink(r8, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x76, 0x8, 0xffffffff, 0x5, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000005c0)={r9, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x2, 0x3cc, 0x9, 0x44}, 0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000440)={r9, 0x3f}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000007c0)={0x1, 0x400000000001, 0x1, 0x5c, 0x401, 0x3a1b, 0x4c, 0x3, r9}, &(0x7f0000000900)=0x20) 2018/04/19 02:59:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x40000000000001, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) close(r0) r1 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x2, 0x1) 2018/04/19 02:59:10 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x3) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3a, "55fdd2a12edf358309302f6fca3ceddc2caa0058b934cabc4cb69f79ffdc2df8396031108dc13869b7da5cfbd6c11a9d43fe19b93bf747de0381"}, &(0x7f00000000c0)=0x42) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x10001}, 0x8) [ 216.615769] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 216.621064] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/19 02:59:10 executing program 0: syz_emit_ethernet(0x1012, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0xfc, 0xfe, "75ab", "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"}}}}}, &(0x7f00000002c0)={0x0, 0x3, [0x0, 0x0, 0x3]}) 2018/04/19 02:59:10 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00e5000000", 0x24) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x319, 0x9, 0x8, 0x80000000, 0xdf0e}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x400, 0x3f50, 0x5, 0x9, 0x33}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x1f}, &(0x7f0000000280)=0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) getsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f0000000000)=""/44, &(0x7f0000000040)=0x2c) socketpair(0x0, 0xa, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000440)={r4, 0x6, &(0x7f0000000340)=[0x20000, 0x5, 0x3, 0x3, 0xffffffffffffffff, 0xffff], &(0x7f0000000380)=[0x268a, 0xdd0d, 0x8, 0x6, 0x3, 0x3, 0x0, 0x1f, 0x0], 0x1, 0x7, 0x2, &(0x7f00000003c0)=[0x1, 0x1, 0x8, 0x2, 0x62c, 0x8, 0x200], &(0x7f0000000400)=[0x2, 0x3ff, 0x400, 0x1000, 0x1f, 0x1ff, 0x7f, 0x6, 0x1]}) 2018/04/19 02:59:10 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0101060}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@newsa={0x10c, 0x10, 0x20, 0x70bd26, 0x25dfdbfc, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e21, 0x3ff, 0x0, 0x20, 0x20, 0x5c, 0x0, r1}, {@in, 0x4d4, 0x3c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x6f, 0x80000001, 0x8000, 0x7, 0x1, 0x5, 0xafc, 0x800}, {0x9, 0x1, 0xfff, 0x4}, {0x20, 0x200, 0x2}, 0x70bd28, 0x3505, 0xa, 0x4, 0xfffffffffffffff9, 0x78}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e24, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/19 02:59:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000200, 0x0, 0x0, 0x20000230, 0x20000260], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x4, 0x813f, 'gre0\x00', 'lo\x00', 'veth0_to_bridge\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @random="2a36e0db28ac", [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}]}, 0x218) 2018/04/19 02:59:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xffffffb0}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/19 02:59:11 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pptp, &(0x7f0000000180)=0x80, 0x80800) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000040)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x49e, &(0x7f0000000280)=0x4) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/04/19 02:59:11 executing program 7: r0 = socket(0x15, 0x2, 0x62a) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) bind$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x3, 0x478, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'ifb0\x00', 'gre0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="280dca7c2ed7", [], 0x70, 0xf0, 0x220}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:cron_spool_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'teql0\x00', 'gretap0\x00', 'yam0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xd8, 0x108}, [@common=@STANDARD={'\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'rose0\x00', 'ip_vti0\x00', 'erspan0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="9853d4615f3b", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "60f47890c1f3e20bbe9a858c7af153ded385dcde668b70cf4c19dab3f61b"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x4f0) 2018/04/19 02:59:11 executing program 4: r0 = socket$inet6(0xa, 0x10002, 0x8000008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x80000000, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB="04000900000000000000dd34e9f40000"], 0x10, 0x11}}], 0x1, 0x0) 2018/04/19 02:59:11 executing program 6: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x0, @rand_addr=0x4}}) r0 = socket(0x10, 0xa, 0x3f) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x6, 0xbe, 0x2, 0x0, 0x10001, 0x31}, 0x800}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x800000000000040, &(0x7f0000000000), 0x2) recvfrom$ax25(r0, &(0x7f00000000c0)=""/117, 0x75, 0x10002, &(0x7f0000000140)={0x3, {"c66b83712a4390"}, 0x9}, 0x10) 2018/04/19 02:59:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0xffffff0c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x208, 0x4, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7, 0x30}, &(0x7f0000000180)=0xc) sendfile(r1, r1, &(0x7f0000000100), 0x8c2) 2018/04/19 02:59:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x10, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x3}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) r2 = socket$inet(0x2, 0x3, 0x7ffe) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000180)={0x401, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, 0x8001, 0x18, 0x8, 0x0, 0x0, 0x9, 0x6, 0x81}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x1, 0x7, 0x1ff, 0x5, 0x800, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x2, 0x1, 0x28000000000000, 0x1, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) 2018/04/19 02:59:11 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80, 0x80000) r2 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r2, &(0x7f00000002c0)=""/185, 0xb9, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x4e23}, 0xfffffffffffffeb6) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000400)={'ah\x00'}, &(0x7f0000000440)=0x1e) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/19 02:59:11 executing program 3: r0 = socket$inet(0x2, 0x803, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0xffff, 0xfffffffffffffd70) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x80004e23, @broadcast=0xffffffff}, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) write(r0, &(0x7f0000000100)="8a6a08a83e765ddca8d0c660eb600f529de8f42c3fd99b4fa4cbee516639052c7036cea5e41ea345f72e12191572c6a7f86fe2a66c55b42ee3d69bdbcf8599bb6adfd5932150df26a6d3859aad837b3856c6901bb86dcc77c972afe784c14e582f2bc7dc5b24df3c1c334b349d5c8189d0b51de9215355819d", 0x79) pwritev(r1, &(0x7f0000002680)=[{&(0x7f0000000200)="414dbcbf667a8cf2391b46e0a9c404851e6df2a5ad", 0x15}, {&(0x7f0000000240)="b7f90d8d7303a2e46e9bd182ed89d713f822c4d88f49d9c1fb0e85a584ec985dd8d3f03e43632e7e7dac83f54c6ad5cf3bde741606ca0bb3c2b821cee52fad5cc8c69b8f5defc5202abe8772e74a7a70782836d406da00b8eb479fbca422cc1e1e8d9e57cc2cbb631e068fb1684d483a64033b48ae70d042", 0x78}, {&(0x7f00000002c0)="5b5ab06b1bfc06b0892d8c4c25273800e70e0497f21bf573db6f087455132aecd56e38b6fba6f1ac48", 0x29}, {&(0x7f0000000300)="1b2df935b9c45f3bf5633575012400009d4df599ad918535ba78c1bc718f89616818f874278344d793482d13fcec9c4cda9e85a6fb9f99501b9b01da5622a12f93e15298bced55733aaec64aade8af882810ed88d7ef92491f10daee2a5568e08230884cbb5b9aef9f871094d5b79f5ace4a325a3186480267a68258a19dd55683dad563970b759970ed03174995eb49b9264c8434168c9e8be032abe4", 0x9d}, {&(0x7f00000003c0)="77f22b1a0660a015fa240849ab6c9289e0c329ca4d9bf55618cb691eb6705649ee1b4cc75fe4b681631078814c01643a339bb2541e89e56544899d", 0x3b}, {&(0x7f0000000400)="0bd7c0e35bf34c7a8af0eb7568d8e874d0233915100e7380682caeeb5fbbd15711a627a4a5d1d69cfba2f357590951278f63a995277901bcc3c35b0fe0321a08dfaa0a0384fca5dcfce0319cb46a64091d7985c9b2bc5a03da1a633465b42c4126", 0x61}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="dec9bec68f271e52faf6713065d79b0dfaab51149112c4994846376285ad193ae3ae5fed0865ba57c12faefe4ead70e1a011cde82da82bb767cd66514e1e41fbd7b6d039675eb8df574edda614f508888d8f2f24c623a9242a92efbfe400c9ba9cd7f24b85b7cf86930beb949ae3c3b758db3c94683f6e291c031bd83014f0a4cf55ad341a179593cd45b7618af7db57b95891d1ec59e328e3c52d98289d8931a1ed6cc27efe36ce953ed36d60f59d38632d436a42e6ef0ae89035a8e9a85f20bdf41731c66ab70902a8da8a35a1df031e27142e407040fd96", 0xd9}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="4c5b9a9070c5bb3e1d5469797912d00d863a4301a1c53d0282de0be6a622d1381f336500885bea9ae012c58b39d75befc5777934710862980832a96ed9ec931ee2ab8129643a7f980fa6117766cefb43737d03e07a5a40ff3dadf657e4d1944915e75f794c2eb5cb3dbf1f40ac0b4ceb41433505cf7eb6c63632379b6dcb43e822ab2e1aa001a06dc9c442752bc25db8c74b4bee0ffdd15e947e5b5304d1ce16d9b8af1efb99aab91b423e7c8cf11c0c2ec5d0fe789d796b45da71f8ad4d00ae6086a94e896f316d3719932c0a1d2016f16228540ea9d6042d7d538c95eaa493130223e9f03f8236a3c10e6f13900a23", 0xf0}], 0xa, 0x0) close(r0) 2018/04/19 02:59:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) [ 217.676472] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/19 02:59:11 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800d5178c8f4ef62bdf00000065ce6ea7000000000008ffe9000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x11, 0x7, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) ioctl$int_out(r1, 0x5462, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001240)={r2, 0x1000, "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&(0x7f0000000180)=0xfffffd8c) 2018/04/19 02:59:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x3ed0, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x5}, 0x8) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r0, &(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$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/04/19 02:59:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x80004e20}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180), 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getpeername(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) listen(r2, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x1b}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x1, 0x20}, &(0x7f00000002c0)=0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/19 02:59:11 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x2}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) r4 = getuid() getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000005c0)=""/208, &(0x7f00000006c0)=0xd0) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20c60}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)=@setlink={0x29c, 0x13, 0x0, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x1, 0x44200}, [@IFLA_IFNAME={0x14, 0x3, 'ip_vti0\x00'}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x100000000}, @IFLA_XDP={0x22c, 0x2b, [@nested={0x48, 0x8c, [@generic="5cb1626d99225e315bd98e9c03e090c57f8f6b8f22e9279b1a4bbf76579155ccffd1abb6c1fb099385c5a818edca5a94a372d1", @typed={0x8, 0x0, @pid=r3}, @typed={0x8, 0x8d, @ipv4=@rand_addr=0x4}]}, @nested={0x108, 0x32, [@generic="9a741f0dc65bc28c78ab315942bc0cef3d8e75b9bf0371c4d62dbea0e7c6c80bf0b1cfc9d2f5d7fc7c5cacd65fc406998b12142e98e530b7585e2db260b8c344c9389d145005a3d800fa7e80cc2fcb50f8851d231aab906f01614bb8e1d7da715bc4707008780d0723d711783963fac260df93534c85e62c1187dd62f94858ad8b5ee4bec4c78146b1cbb84dea38e33a683d077c31d2e9934b936df5f8ec96a623c09cf0e01827d1b5da063cb8278f7bca4d822d8950efd3f5252055045c034b6ff53846206286ce31a09a219909b5511b0aa57b8e45136fabc54816389877be", @typed={0x8, 0x67, @uid=r4}, @generic="0647acddf6ba1c05540f6740ea98", @typed={0xc, 0x35, @u64=0x7ff}]}, @typed={0x8, 0x26, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x18, @str='selinuxselinux\x00'}, @generic="1a0aa14445ca6f8e3abaf9cb00c56b9a1b2d20d461a3c826a497e89aa3e9c85aec5e1c316e73e4fae56cc931d359344a6ce86016c79336295da6a579841b6b00beb8ae32db5b95a8409bfbc69b29d41c6ba8af42f57ad2aed58e88fab8f8931138916ce42d15e72701c4566aefdfd9ff59c9ca1f4955c677", @generic="5aa78c6c2ea1db9c8135fa677e96a512745374e38b86632322181106b44531a22135d1d55c841d3515eef9041125e675ad5d85953a6b7834b2737632a28946cc71de"]}, @IFLA_MAP={0x24, 0xe, {0x7, 0x0, 0x7, 0x3, 0x7}}, @IFLA_OPERSTATE={0x8, 0x10, 0x61a0}, @IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x29c}, 0x1, 0x0, 0x0, 0x4000}, 0x24008040) syz_emit_ethernet(0xe, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0) r5 = socket(0x10, 0x802, 0x0) socket$packet(0x11, 0x2, 0x300) write(r5, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/04/19 02:59:11 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001540)=""/109, &(0x7f00000015c0)=0x6d) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x400, 0x0, 0x100, 0x7800, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x5, 0x6e, 0x3, 0x401, 0x7}, &(0x7f0000000280)=0x14) r3 = socket$inet6(0xa, 0x800, 0x2f555941) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x8, 0x6}, &(0x7f00000002c0)=0xc) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x5, r2}, &(0x7f00000000c0)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000001e00)={r3, r3, 0x41b, 0xf53, &(0x7f0000001180)="5ed46ed5371fa6d60571f062ea71c853a8ce090d9621794a2996b9867a75d2f25584760226a40e95fd05d687be40d0e6d91bc2eb7f5a649d0e3aa9095e229416e1f16fbe56e2d3fed974361eac702ca45e6b95fc52384471efe5e1e31dbf77e836e3c178cd1474d6c87e62143fa1ad078aa475dca621253b83ece950b9dc73c6f0391cc4700623d9a344f43388a60bab19baf1af9ff5317ffde34828a579bc4587a2f2caf8505ea00cced0546bfa8a74b87d7d9e4b28f88c10a67affff2e5b4843", 0xfffffffffffffff7, 0x64b0000000000, 0x3ff, 0x7, 0x0, 0xd64, 0x3ff, "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"}) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x1, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000002e40)=ANY=[@ANYBLOB="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"], 0x1004) 2018/04/19 02:59:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000000740)=ANY=[@ANYBLOB="5c010000100003000000000000000000ac1414aa000000dd0c650dff548406b1119cb03b3e9b000000000000000000ac1414bb000000000000000000000000000000000000000000003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb000000000000000000000000000000006c00000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000240009000000000000000000000000000000000000000000000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x15c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f0000000000)=""/42, 0x2a}], 0x4, &(0x7f0000000400)=""/243, 0xf3, 0x39f30c4c}, 0x0) recvfrom$llc(r1, &(0x7f0000000540)=""/89, 0x59, 0x10000, &(0x7f00000005c0)={0x1a, 0x32f, 0x2a5d, 0x1, 0x3, 0x6}, 0x10) socketpair(0x10, 0x80000, 0x7ff, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000006c0)=0xffffffffffffff01, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000640)={0x5, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000700)={r4, 0x4}) 2018/04/19 02:59:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x1f2}], 0x1}, 0x0) [ 217.931500] netlink: 108 bytes leftover after parsing attributes in process `syz-executor3'. [ 217.948772] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 217.956179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 217.981328] netlink: 108 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/19 02:59:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x7, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:12 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/28, 0x1c}, {&(0x7f0000000600)=""/136, 0x88}, {&(0x7f00000006c0)=""/39, 0x27}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000000700)=""/207, 0xcf}, {&(0x7f0000000800)=""/99, 0x63}], 0x6, &(0x7f0000000900), 0x0, 0x3}, 0x10000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000009c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000a00)={@local, 0x0}, &(0x7f0000000a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001200)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000c80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001500)={@dev, 0x0}, &(0x7f0000001540)=0x14) recvmsg(r0, &(0x7f0000006d40)={&(0x7f00000026c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006980)=""/214, 0xd6}, {&(0x7f0000006a80)=""/182, 0xb6}, {&(0x7f0000006b40)=""/66, 0x42}, {&(0x7f0000006bc0)=""/133, 0x85}, {&(0x7f0000002740)=""/59, 0x3b}], 0x5, &(0x7f0000006d00)=""/5, 0x5, 0xbc36}, 0x40000000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006d80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006dc0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000006e00)={@multicast1, @broadcast, 0x0}, &(0x7f0000006e40)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000006e80)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000006ec0)=0x14) r13 = accept$packet(0xffffffffffffffff, &(0x7f0000006f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006f40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007000)={0x0, @loopback, @multicast2}, &(0x7f0000007040)=0xc) getpeername$packet(r0, &(0x7f0000007080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000070c0)=0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007440)={&(0x7f0000007100)=@can={0x0, 0x0}, 0x80, &(0x7f0000007380)=[{&(0x7f0000007180)=""/205, 0xcd}, {&(0x7f0000007280)=""/222, 0xde}], 0x2, &(0x7f00000073c0)=""/119, 0x77, 0x8001}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000074c0)=0x14) r19 = accept4(r0, &(0x7f0000007500)=@hci, &(0x7f0000007580)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000007ac0)={@local}, &(0x7f0000007b00)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000007b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007b80)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007bc0)={{{@in=@loopback, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000007cc0)=0xe8) getsockopt$inet_udp_int(r19, 0x11, 0x65, &(0x7f0000000900), &(0x7f0000000bc0)=0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000083c0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000008380)={&(0x7f0000007d00)={0x450, r2, 0x302, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x1f4, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6860}}}]}}, {{0x8, 0x1, r9}, {0x1e8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3e, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaf}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r16}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}]}}, {{0x8, 0x1, r18}, {0x4, 0x2}}]}, 0x450}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) getsockopt$bt_BT_SNDMTU(r19, 0x112, 0xc, &(0x7f0000000c00)=0x2, &(0x7f0000000c40)=0x2) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002840)=""/70, 0x46}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000000480)=""/145, 0x91}, {&(0x7f00000015c0)=""/119, 0xfffffd23}, {&(0x7f0000001640)=""/70, 0x46}, {&(0x7f00000016c0)=""/4096, 0x1092}], 0x9, &(0x7f0000002780)=""/181, 0xb5, 0x5}, 0x0) sendto$packet(r13, &(0x7f0000000cc0)="b9bc64ec1971a63adfba9f3d9e7397ed0e53fb72fc6d1bcbed79ef675bcf09ab859c10", 0x23, 0x4800, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/04/19 02:59:12 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0xfffc) setsockopt$inet_int(r0, 0x0, 0x20040000000000d1, &(0x7f0000000ffc), 0x4) 2018/04/19 02:59:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="2add070a11ef5a515074bdac51496b76ec02e752b88d93fdd8a1e1af82f31526d8", 0x21) socketpair(0xb, 0x3, 0x1646, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0xd08) accept$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/19 02:59:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x80000, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'tunl0\x00', &(0x7f0000000840)=@ethtool_per_queue_op={0x4b, 0xe}}) sendto$inet(r2, &(0x7f0000000080)="604be376f06f877704d03292259c48d12560306ea77ebddedbdaaa890733bb3a5b71bbd8db712e813533b9c027fb43d7371faa29f7dee6ed39f4e53579b154fb3c7f66de8a", 0x45, 0x40804, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/19 02:59:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600), 0xff) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) writev(r3, &(0x7f0000000540), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x39, 0x9, 0xfa, 0x8}, 0x14) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x20008050, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x0) r5 = socket(0x5, 0x80f, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xfffffffffffffeb0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000240)}, &(0x7f0000000100)=0x78) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0x56}, &(0x7f0000000200)=0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0xf8dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000500)={r8, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) 2018/04/19 02:59:12 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x7fffffff}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="800100001a00010000000000000000000000000000000080000000feff00000000000000000000000000ffffac1414bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000033000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000872365e9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001007368613531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) 2018/04/19 02:59:12 executing program 5: accept$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x10) accept4$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c, 0x80800) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x80800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f0000000240)=0xfd58) accept$nfc_llcp(r1, &(0x7f0000000300), &(0x7f0000000280)=0x60) r2 = socket$inet(0x2b, 0x8000000001, 0x800000001) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192300a11680040d8c560a0600090020e000fffffffffffffc01000004ca7f64643e89e40296788e8f94fdfbf51000020000f500bc00165923cd5dfffff50000220007000100040005007c0b1505d0ee4048", 0x58}], 0x1) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) socketpair(0xa, 0x0, 0xba, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r4, &(0x7f0000000140)="fe0040bb3adec848d45c2dba48e180900e8d732636469a9e849df4f418bf87985d9870db8cb280e7fda160cfd1a3dedb47622e2b036134c9883f41c7ee21781e6270379307628562e4738d3eb18c0a3a7f8c0c0e6d806fdd0206b407fbaebc3817213707290739b9941cbea8c1334ba6490bfe847637d4ba9982dc4a9be26b34afe60fa9c0e912b8229928faa107fca1f9ffb10d26544b2cc7af64fe131d36177ba2d9df9e6d77b4e65dc201c99591afc1f37315c678d96449e3ed5d7ae5a58eb9a575b98ee44ec4bf4c7b35f1db0a1e6c78473cb335cfaf862ad6fa129e2e417a0ba9ec2bd16c1670fb3c6beb27"}, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x3, 0x25}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={'bridge0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/19 02:59:12 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x4e24, 0x6, @empty, 0x9}}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="3d00000080040000"], 0x10) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f00000000c0)=0x483, 0x4) listen(r1, 0x7) accept4(r1, 0x0, &(0x7f0000622ffc), 0x0) 2018/04/19 02:59:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x3, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x400010000000005, 0x84) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e17f3a353de44cdad72c924b49dc77f855a333a81afe7d221add01629a1b3dae0a4eb1326aaac4e86d43f6fe4426f0329b6eb1d6891682c4b1c447a1f3ba09"}, 0x60) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@empty, r2}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r3) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="2c0000001c00000429bd7000fbdbdf2507000000", @ANYRES32=r2, @ANYBLOB="2200080f08009b9d185ab8710b003f0000000800"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000804) 2018/04/19 02:59:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000800)=0x80, 0x800) accept$alg(r3, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)="7e26f165c87b499aa7a602d4dcc88ac253f8daa667bffabf3dd33876168fbb82346b5af588d4c72a9013e61f4a60b7bbbc2f9acbf6d0a3d45f792d30a4762c57f1f79ec8a3029a7f144dba419b162c7d08886f83950da6db1f2cd50da71505181291b5e872f25000f86984b640878d59c3b9cdc9d9ea3c621e32d8166c66898d8dd601d5c28b4b74094c5932e3d4b9b9e843349ee7b3d2a1ada02f69ca08c8ab787f44c37c3d234db6df6e427e5b4b0fe50bbe515bee2c0850d2ac3d59d8fd53bc88ea104469d0080fc8eaa00bdebe6c8226dc440c1f5ccbddb537f21cbcc313b3ac0057889dceb15f5fb342866788d15131c2c60cad3ccb", 0xf8}, {&(0x7f0000000100)="66b50e0bbeca6faf23c49789ae15d0ad06ae9a09ca1f8ab071117bc5ad61ad9096798e77481b1e7f72ed64a326c8297aeb7cf7bf5c6ea6117a23872e69970ff776c3515c45dde11dd2436ed46869a35e707356ed1484dad0454d2d610c81900919529efaea755251a9fc30462f70956ea3f3c92f10f7a3db075f82b992fe77d0e310fb617297400bd2470da6853886146f62ddf89eaa96f48cfbb8e042bf45d6cf502f9a43ad6840b3e6d05ac12a1bb7637e5217957d57ccf362e35ab93b20c171e806cb78585ee97715976e96adec22f0cdaee27b2ad446d7d14c59098240", 0xdf}, {&(0x7f0000000340)="26da0b191e873e13131722c9f2c32e1515b99787b877867a00112ec7523b6180b3803128fa9331aaa1986b227c95ebd0324ceef6de9231252a3e34af05792c31009e30e801baa74f", 0x48}, {&(0x7f0000000280)="5651677a3aaafd16de4dca57cc941f", 0xf}, {&(0x7f00000003c0)="a0db326a5a09f515afe553010a7fa0b5cb8092f33f28af3e3e3b054fd9752ba0e80eb23e6756f910e593aacb360ec977fcb42893ddf61a28bd3e6d2df810bb2a056c44cee4b98285b24563fed18f3449e322115df02e71b31d2fc7dad6c918b07be5b2b44514d9094f90a135bd2ffd535f560cff186a675b184b36d7c449f47636e156f1c40a93582fa70e0db56554335bb1a4a577b16f94243b112cb251ffd3d0b4dfc4385d3438700800d61b995c98cd12ce9aa42bfb94c50161bbdcfac6eac37793f298", 0xc5}, {&(0x7f00000004c0)="82430038bc4af73e347c7e31aaa3fe0fcb400d055283058fc473724f4229", 0x1e}, {&(0x7f0000000500)="4941b3667d416a930f3d", 0xa}], 0x7, 0x0, 0x0, 0x80}, 0xfffffffffffffffa}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000005c0)="186b222f1db12cc7b9daf1017658241dbc9d76ff3ae5ade1707ee7001615c7172ddd81ac60f9a84d346e08aeea281371fed9b5b9bbb9ed0160c43070431bdcb1d376d9a944be0c6c6d6344dbbee01a5db4e2f22fe62f4adc78def3", 0x5b}, {&(0x7f0000000640)="de2158bd9de1f21a8721418ab691fe4c991e459e80191f4422279c01ed8e2960e783eb910ad4f0602651b66551d06b9ddfd3f48f23e7cb4ff9e48e3aa34fd383156c371fe631d28288b67312e22c6546e474c0f8850c", 0x56}, {&(0x7f0000000840)="4f261655d2e207fd8cd1d47a9f5712e99eead3c63e422d4214a2ad558815df2ef670eaf7b3ff9bcc2b1e2d52f7709d3fa392aaca87239ff77d671a7326725f953f10d70c867416f93e4e8ec39d917d31168ba648f87b23aa3bab037ee25ee55d32c7e65f40926988f158354b84efb260bb992d1299787a32c1b75f824f591798302bf53b2b4d9bdf105252a6aedf2ee5edb98c3248c5ea189214ec0724de53e4efbb224abb2d9ca85200e92254bd249941383ff228c44659615dc10e891e74e659b0d07fc9f2974d26", 0xc9}, {&(0x7f00000006c0)="e5878ecc5eab7821ade68038f597f64c628ebefd833e1c6cdf228f3e9895f08f1f948f2c9934b36613ece8b3d155a5a1810309423072b628273012f3401dae8c70736bbf0b0f630020", 0x49}, {&(0x7f0000000940)="843dbabccf27d9f663120109522fdf897804075d96248b696cd0f3000442275b0ea882917261ada81442b754023eefc335cbaacf67ee44da5124cd9c44107d8f75ec14d8aa2690af5f17d542863b0dfadcdf863672ee4159f1d8f513e669a241ca25", 0x62}, {&(0x7f00000009c0)="976ac802215c04b9a8f853a77eccb5c64724f5c2a859c15a363f7ddeb418217ae661e36dad92b12a98e9cfb4ed8204ee2d572a53fb0511b675fd3cbca4f5cc6fbd869954f70a4623a9bdd928db5c21788b9e8f357e6d8ea7e43f8878dcbf61980d229a404a854cacd8e5dd57c354d149c9c33b3703bb8faa89d024fe4d1fb2f3a57111c3765be3112c4507453f91f2ae633e62f623ca51b341dfb92f5e8c5e624c0c8a93afe132ac64edaecfc36cc0a54ed9fcca578964b86ea4ff4a2757d8fcedb90c57b966b5823ba892fadf2415b9b05992802b9df92b67e56b54091a406ac7edfb9ba4a04be4", 0xe8}, {&(0x7f0000000740)="f2848d02bde8524a7ea399fe02a809c57d3b3cf181348b", 0x17}, {&(0x7f0000000ac0)="2188e7", 0x3}], 0x8, &(0x7f0000001280)=[{0x1010, 0x1ad, 0x0, "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"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"}, {0x110, 0x0, 0x100000001, "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"}, {0x48, 0x1ff, 0xff, "5b5267f54b7a345130e67501630501988ed5d17da368d69c618b9919dac051d2bcfcbe80ec931d1e4a4d13528eaf9fa2ee573db41cd017"}], 0x12d0, 0x80}, 0x81}, {{&(0x7f0000005a80)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005b00)="9042ce9ed0ca9a7339216f434291d1e1f48fb6c7588cbe4368c6feb448badecad81d863ddb894a98c6bbe2e6f1ca890826d4cf57db348b2e2e9224e8a2f8d9d1ce02745f231715795b7210597aeb30b7d6ea359d174d671d1ce63bd24ee67ba710457bc7ea0a8f409baf5d32e42bca511233956a107d52698c9e628e6b54d38a62a752c81d01ca046a1b18a3cc45b8c4ae8b6932b29d816cb174342650071977a66f9569aa3335e5dcab0b1a79e7fe2c2c857d532ed390f1badf17cb8ee6fa0ef29146b55470c22283d7000b1cf28d184e285701391f234e5fd9daae94cf68065dd3417220", 0xe5}], 0x1, &(0x7f0000005c40)=[{0xf0, 0x114, 0x2, "2a87c31af1990e93188693e67c2266394273b738a43c1da31b90af4daddc093dc43156bf608f5a38392f0a1965c78437e1e40259bc29ba1aee087eef8b77dfc3447547b2aa1be7b1350fba12e18cf9dd5ed5e992eea7e2042a8c91ebc84914bc8143c392bac49db16cb8e402d4febcc61ef9c595d3f40fab4d9439984d84547da675062e2b00159366b820162c46e178e71c008ebbea3bf73019cac30dc89f19bfcad21fb0bf3c1dbef5d9a0d40d346006b460001506dfddf9a07effe5398470e603f9d448af8c9dbbe5ec784c14b9f8756eafd91de15690c30ffcb4de33"}, {0x60, 0x10b, 0x4, "c0189cc0d6c8df1db6e2315ba4895e816b395405d17216cb0d2d5f4758311cb824e37fce2fb00bf12336672be10966cbae47fcca23dc023c37674816026f008e8598670ae39eddc37f3e27375857ee"}, {0x68, 0x117, 0x0, "1d51bba5532c7826799bda9c9c0dd6c5f315d224e6559972256651dfd295ca145ac09aa29394479161c6dcbb658a8a2fa5ff4fe2945c5437d6d3dcfc2693a5e0b156d4c01d22923877724c4982522c4f2c9b"}, {0x58, 0x110, 0x4, "9f11e1b64e074cb673dbc34718698955026cbbe6996e1c3429f536c5389890cf4e538c04c40a4b3b51784d7c23fbc33473cce560e194b661cbe4dfd7f0284d1818d0a41766cb2c0a"}], 0x210, 0x4}, 0x100}], 0x7, 0x4040001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="f7b190d22a41d3bd9b0b66cd09479eef323587169e9965146c10aee61cfb9e5ee01fd2b2e724ba609f43c91d15553a57e3e9627b6a1171bb", 0x38}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000002cc0)={&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/26, 0x1a}, {&(0x7f0000002a40)=""/131, 0x83}, {&(0x7f0000002b00)=""/96, 0x60}], 0x3, &(0x7f0000002bc0)=""/212, 0xd4, 0x8f}, 0x40000140) 2018/04/19 02:59:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[]}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/239, &(0x7f0000000000)=0xef) 2018/04/19 02:59:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000600)={@dev, @remote, 0x0}, &(0x7f0000000640)=0xc) sendto$packet(r1, &(0x7f00000024c0)="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", 0x1000, 0x20000000, &(0x7f0000000680)={0x11, 0x0, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/19 02:59:13 executing program 4: r0 = socket$inet6(0xa, 0xe, 0x800000000000000) socket$inet6(0xa, 0x1, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) 2018/04/19 02:59:13 executing program 5: r0 = socket(0x100018, 0x0, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x68, 0xc5, 0x3, 0x101, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xceed}, 0x8) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/04/19 02:59:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x901, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:14 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6f0f, 0xa4d, 0x100000000, 0x10001, 0xfffffffffffffff9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) 2018/04/19 02:59:14 executing program 3: r0 = socket(0x10, 0x80002, 0x0) socket$unix(0x1, 0x0, 0x0) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10}, 0x7) 2018/04/19 02:59:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8010000400000081) sendmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f00000009c0)=[{0x10, 0x100000000000029, 0x43}], 0x10}}], 0x2, 0xffffffffffffffff) 2018/04/19 02:59:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16]]}) 2018/04/19 02:59:14 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r0 = epoll_create(0x3f) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'self}nodevð0posix_acl_accessusercgroupy'}, {0x20}, {0x20}, {0x20, '*lo*'}], 0xa, "a64433cfd263ab7a3f2c350d82628d84df3a1b74d3265fd97a038d33c6df199d8a52cbdbfcf1e474df775af548e5c8ed4e8516c11ccbd3ae56998a3a559a559001aa5654d90db8f65c91e04c46209c5ad5f53e39473823e2bdffbb1353e88874e6c6e768c0cc808dd18a995ffaf629620dc987e8257b4bf976"}, 0xb6) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x2010}) 2018/04/19 02:59:14 executing program 6: r0 = socket$inet6(0xa, 0x200000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000200)=@ethtool_gstrings={0x1b, 0x6}}) 2018/04/19 02:59:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000580)=0x2005, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280), 0x1, &(0x7f0000000100)=""/181, 0x1dd}, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) 2018/04/19 02:59:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_aout(r0, &(0x7f0000000180)={{0xcc, 0x100000001, 0x9, 0x289, 0x350, 0x24e, 0x394, 0x30}, "4070c06097ce8a9aed3f6ee2e01affb296e9e81ed0d8765c7e2a65becd7e562e3102ea23a793ec1706a0992534d425adc679f0a5cee5fddf0ebe8fd4032a464365a287d33fd6ef037bc8c326c8ddc00981964bd9617aa5c22c147bb5fd7578", [[], [], []]}, 0x37f) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(']}) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x7f, 0x5}, 0x8) 2018/04/19 02:59:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)="d0a50723cf5905ed09ec11461b751f1fa15263622100a6e108456cc24017350d60184050ce9f060e9e3eae44cede17517736cb4c24959b7f94ba636fb95851d89ccf7ec80b31861f71179b37e1e033e2f7ae08a5169ff850103abf13bea4a8b09fcb0ac0a5e8baeab38176fa220fd130d159d7cebfe44d0883636f7eea8404262d25759cb16d4639e1d61e0a0d5f3697bf5f65054f2bf803deca8a695dbcdd2130ab91651fe7a8072a4dcf15e8752d38123cbcfe") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0xb, 0x6, 0x7fff) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000009c0)={0x2, "ca32"}, 0x3) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r2, &(0x7f000052c000)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) r4 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r1, 0x2}, 0xc) getsockname(r0, &(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8, 0x646, 0x200, r1}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xf9a}, &(0x7f0000000280)=0x8) 2018/04/19 02:59:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0xa, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:14 executing program 1: r0 = socket(0x20000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x81, 0x4) 2018/04/19 02:59:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getpeername(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'syzkaller1\x00', 0x2e2}) getpeername$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x1, 0x0, 0x40, 0xffffffff}, {0x2, 0x5, 0x101, 0x20}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(rfc4106(gcm_base(cbc(blowfish),hmac(tgr128-generic'}, 0x58) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000014c0)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001500)={r3, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, [0x1, 0x3, 0x8000, 0x41, 0x40, 0x8001, 0x3, 0x8, 0x7fffffff, 0x5, 0x6, 0x181, 0xfff, 0x9, 0x100000001]}, &(0x7f0000001600)=0x100) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2f1}, 0x6b, r1}) r4 = accept4(r2, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000300)={0xf4f, {{0x2, 0x4e20, @rand_addr=0x1f}}}, 0x88) 2018/04/19 02:59:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000380)=0xe8) recvfrom(r0, &(0x7f0000000000)=""/223, 0xdf, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@in={0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x800) socket(0x1e, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x6}]}, 0x1c}, 0x1}, 0x0) sendto$inet(r1, &(0x7f00000001c0)="fa4b9bc8521e81a3014e21efce5f2323cba836f8a29df51a2d9f2cf12c17316b69161158f5ae806f1e43db1e2ad816a87f2496389827691f56480a9c3452b483d2da4e9aa7ecf0414ccdc14ec7c7fcae90621455c63009c2dd7b0f195c8ea27194c2996dc7c906aabdb0cf2f775b4dd6f9ad42536c6bc6cf43cf130abe8a4e01dede175883135e33449725d2c150c187", 0x90, 0x40, 0x0, 0x0) writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/19 02:59:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) writev(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)="e5043cb94c4b22a9b72c9d6e847cf9cc1fb60ef0f22c5ad382885b0960fa7b971657696ce5257b42a27e26065cba1e9e4d183c1c6737627567d844923a53b1f04608a6b2049a9bccf8ff8ae38fd440b485da0279141a22066c78f6a831d8c9e91145f4f42bf269a7001163ad12d510977eeffa0c6bcaf56142f068840b1f95ba0ef7663e1cfbc8415e5f389d0a8acfeb8687e0c6c31fc32a701e2dca", 0x9c}], 0x1) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x4e20}}}, &(0x7f0000fc9000)=0xa0) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x32c}, 0x1}, 0x44) 2018/04/19 02:59:14 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000a060100000000000000000000b469000000080001000600"], 0x1c}, 0x1}, 0x0) 2018/04/19 02:59:14 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8000, 0x8001, 0xff, 0xff, 0x0}, &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000400)={r3, 0x5, &(0x7f0000000300)=[0x5, 0x3, 0x8, 0x401, 0x6], &(0x7f0000000340)=[0x6], 0x12, 0x4, 0xffffffffffffff59, &(0x7f0000000380)=[0x5, 0x0, 0x8001, 0x4], &(0x7f00000003c0)=[0x3, 0x4, 0x7fff, 0x80, 0x6, 0x7, 0x7fffffff]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x200, 0x200, 0x1, 0x93a, 0x5, 0x3, 0x1, r1}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) 2018/04/19 02:59:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x40000, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:14 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xdc}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', r3}) 2018/04/19 02:59:14 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00002faf38)}, 0x0) socketpair(0x9, 0x800, 0x7f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r3, &(0x7f0000000140)={0x1a, 0xffff, 0x7fff, 0xfa9c, 0x4, 0xc276}, 0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @broadcast}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000200)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x14}, r4}, 0xc) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/04/19 02:59:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0xb1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0x17, 0x80000000, 0x1, 0xfffffffffffffffd, 0x2, 0x0, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0x4, 0x1f, 0x58, 0x3ff}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x3f, 0x30}, 0xc) [ 220.273609] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/19 02:59:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x2, 0x16, 0x1ff, 0x7, 0x47, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x2, 0x0, 0x6, 0x4, 0x6}, @sadb_x_sec_ctx={0x19, 0x18, 0x3, 0x1, 0xbb, "3d0b7558e86a60e2aa07d0649df8db927cd4ccd4fe59c2a91b2161bcd202db09eb720a369511123d4d5108c1034f82c5d5d15f3779f52418060e71ed7f209184607c6baaa2b8deb74d6ad28eafd4fd3da5cc36d305b7bd5355ab89299862c53416d5802b31edf51391df579fc4e9e9fb651204cf02cbbb69fea1450e7ed8090ca06fc626822fa8fd5b2a1797fe46ef2df356ec0376fee611a5d6cf395b122a4b8d5bb3e7cda6d7cc258b82523b5a19cdace49f8eb5d9ccd5d02bbb"}, @sadb_ident={0x2, 0xa, 0x100, 0x0, 0x7fffffff}, @sadb_lifetime={0x4, 0x3, 0x7ff, 0x4cbd, 0x0, 0x9}, @sadb_address={0x3, 0x5, 0x3b, 0xa0, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_x_sec_ctx={0x1e, 0x18, 0x6, 0xfffffffffffffff8, 0xe3, "716e678b0e3e989335ddf2e1237ef33c7cc1d057348574065d971450871adc1709f5d50945cc469a322f8f30536f8e911a2b83f08aaa892977f0defb4902b26c1e70f6a606a69f98f4e1884dd4695dbcf8f6143f584a94c30c3b08c3e45d4ae7f423c707c1d5baa5a2cb12878acd79255eef6cbeb8050b376ff5767162e7fd14e4a5b4bfe473f9af4a00535a43723c3143ebe65a8f0f6d14d00b13bb4f127c918707040cf65edd49b226f8aa2128acaaf00a539268e4c1fafcbdb6ada8696b5e49dc954769861c0a2d7e680f136816c92bfcbfd8ae02ede857130bbc3120a18e40b1ac"}]}, 0x238}, 0x1}, 0x8000) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x3, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_dccp(0xa, 0x6, 0x0) listen$netrom(r1, 0x4) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="3500000045cfade7794f322a890c1ef6836f5e3b2bd7026f2db684162ba2632dd504591647202fe3c104f5168a80b3b38e3bfc20b8f87cceeb"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYBLOB="864001241b00aa841d242d652e5078f9361c58bf3b5180ea5a6d38c494686eedc12b420100b4174e"], 0x2) socketpair(0x1, 0x80007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000380)='bic\x00', 0x4) getsockname$ipx(r4, &(0x7f0000000240), &(0x7f0000000140)=0x10) getsockname$packet(r5, &(0x7f0000000280), &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x63, 0x4) [ 220.364835] IPVS: length: 177 != 8 2018/04/19 02:59:14 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x8}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000001c0)=@req={0x3, 0x800, 0x5, 0x4}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000100)=0x1, 0x4) [ 220.387517] IPVS: length: 177 != 8 2018/04/19 02:59:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009aefff), &(0x7f000008dffc)=0x4) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000040)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x7fff80000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x10001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x92}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x38a, @remote={0xfe, 0x80, [], 0xbb}, 0xdf1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) 2018/04/19 02:59:14 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) 2018/04/19 02:59:15 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000af3fc8)={0x0, 0x0, &(0x7f0000af3000), 0x152, &(0x7f00006f0000)=""/64, 0x40}, 0x0) 2018/04/19 02:59:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000740)={'nat\x00', 0xb0, "e20d7f670c3473e3211205d921a8310ca314e37f97f5651cdf7d58d3e11e57404d92f6af9d422eef64d72ad18673ac7d26edf62bb500a0105c8b32d382b1d4d19fae958728c4e6d5b9c3c3765f41a14f968a7fa46907723291aa3eec105e5f3dd2ec642d7ec0042db24ff144f84cf3bd83cdf77fee20e65185884d3f6acf44ad656c054264e15a632dc0c7da93625906c6926f709bae3c58b50ed84e9b477fd74d80c3a670c616ca0099bdd09982d60f"}, &(0x7f0000000840)=0xd4) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000340), 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da100000090", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/19 02:59:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000140)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x40d}, 0x1}, 0x0) 2018/04/19 02:59:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="000000001800210000000000000000001c140000fe000001070000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/19 02:59:15 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x2, 0x800, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x2, 0x4, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x3ff, 0xfffffffffffffffa}, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x4000000000000014, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = socket(0x10, 0x20001000000003, 0x0) write(r3, &(0x7f0000000000)="220000001400070500e80000000003000208030001000000080002004100fff0f055", 0x22) 2018/04/19 02:59:15 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000040)=0x1, 0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0x10) 2018/04/19 02:59:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0xfffffdef, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020500001700000026bd7000ffffe2000000000000000000030006000000000002004e20e000000100000000000000001100084e7da3ab00e0030000b6a416b2387facf4e33dc6a9aff5998db27f6de89c795870b8fd0739ed050bd5fbba0742e847ace7da1e01a72aeeac7265409dce933bf15f5abf5154e5bc8df83e89f3e0fe2d1beda316d045a40d13e7c89403c751d7b6dab1beb05f53ed7eb6738f9e0d1bd2a2eeb0300a5b976906f446b64d00000000000000000000000000"], 0xb8}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/04/19 02:59:15 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0xff57) 2018/04/19 02:59:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001580)=0x2c8, 0x80000) getpeername(r0, &(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000540)=0x80) sendto$ax25(r2, &(0x7f0000000580)="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", 0x1000, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x8a}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x400}, &(0x7f0000000200)=0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00', 0x5) r4 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r5, 0x0, 0x6f, 0xe7, &(0x7f0000000300)="693c78349cd0a0a6657349339bef47ea9f0b47957e781e677a41d6e2d10ab145a2a484cc2ead2bb501703707da3b5b25a0ce441f3d0dc2479ff13b9fa41da2647bff2a1cbb36534282cfb6e489c027b672690c2b2182ea69891124a13abf961d7ea4b6b47f824dabfd9a3af9e1efc3", &(0x7f0000000380)=""/231, 0x2e8, 0x3006}, 0x28) sendmsg$alg(r4, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r4, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/21, 0x15}], 0x1) [ 221.453233] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 221.521468] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/19 02:59:16 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x4, 0x7, 0x8, 0x8, 0x1, 0xe0, 0x80000001}, 0x1c) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) 2018/04/19 02:59:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xa4e}}, 0x6, 0x40, 0x1f8, 0x1, 0x4}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000380)=0xc) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x3, 0x2, {0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x32) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) 2018/04/19 02:59:16 executing program 4: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, "2f70365f76746930099300"}]}, 0x34}, 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0xff, 0x100000000, 0x8, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000080)="e53f5c977c4cf75b082d73e3434b0d3a8cdf14d2aa0abdb10bd3b0b8df0a290e31e988dfe660faa7", &(0x7f00000001c0)=""/166}, 0x18) 2018/04/19 02:59:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) tee(r1, r0, 0x2, 0x4) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x800, 0x2) 2018/04/19 02:59:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21}, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x8) shutdown(r0, 0x1) 2018/04/19 02:59:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1b, 0x5, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x79bda079, 0xfffffffffffffff7, 0x2472f1cc}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x80000000, 0x20, 0x10000}, &(0x7f0000000280)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) socketpair(0xa, 0x8000e, 0x1000, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300), &(0x7f00000003c0)=0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000380)={0x2, 0x4, 0x4, 0x2}, 0x6) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000100)=0x8) socketpair(0x4, 0xa, 0x8001, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000140)={r5, 0x38}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/19 02:59:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1300, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000180), &(0x7f0000000040)=0x4) 2018/04/19 02:59:16 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000010001000b000300800010d10000cf", 0x1f) socketpair(0xb, 0x8080a, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/04/19 02:59:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@can={0x1d, r1}, 0x41, &(0x7f0000000500)=[{&(0x7f0000003980)="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", 0x1014}], 0x100000aa, &(0x7f0000000240)=ANY=[], 0x250, 0x40080c3}, 0x20004000) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0xa, 0x700) writev(0xffffffffffffffff, &(0x7f00000013c0), 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000001480)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a04002e6900000600000000000000a2bc560300200000390000000028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) r4 = accept4(r2, &(0x7f0000000240)=@alg, &(0x7f0000000040)=0x80, 0x800) recvfrom$unix(r4, &(0x7f0000000140)=""/60, 0x3c, 0x20, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000340)=0x9, &(0x7f0000000380)=0x4) [ 222.231659] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 02:59:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80004, 0x7fffffff) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/04/19 02:59:16 executing program 3: r0 = socket(0x1e, 0x80007, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x200000001, 0x8) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000100)=0xc) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000140)=@req={0x80, 0x7, 0x10000, 0x9}, 0x4234) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000001c0), 0x287, &(0x7f0000000280)=[{0x0, 0x19c, 0x4, "0ed0cf4025f3c147d37323a419e8d45576363d1b7a1708cbf78b6b1a40bef47266148fea394b60a800f94fef8e6549fccdc3761f3d36512431c4fc8664e6bc6a4f866228fa740ad0b319840c65a0810a5475abafe4f0fbf90c4e6fae97ac7078f07fbec001e04b1035ab"}, {0x0, 0x11b, 0x1, "57fded3f3032f1c76d6844487bdf1d11f3fcac14b69e6beade55c1965e94db16a2e49dfb9f"}, {0x0, 0x11f, 0x0, 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{0x0, 0x117, 0x0, "1a7c6ffe6070d1c38d25d89b86700e6e1fc36285399af1aff38981d9b41de8d73915d3b815883665fbf119fbef2465954822a9bcdd03fe1e1cfd9165b877954ede4b5318cad255b3ddb7d7"}, {0x0, 0x19f, 0x3bb, "ec28cb8a03ba5d6e07f058db21c64f9710d9d28873bd80b110fa50cfb69fcf01869acc99e1b7b19ace9a29be16a5a54019f018d1d055042aa19eb64e0e8be569adbf2979e50a7686e55b94dd5d89c560286b44a14822e6c5373fea519ed182e0be561d3084691a1e1f9ed4a854162cf5ac18bf372ce2d9c22d97587f56b22f76ef4acab3d3b454adc66409c30ee04e4e5bff7fa793fdeb1c928f4ba51cf3f2dc0303517c8259e946b6bdef4148377e03ec47833fa24dfcb5ee97c4ba94cb7b4cde93b98d32323cff6900b9e90ccddf0e8eaa894734760544e95b"}]}, 0x40040) [ 222.278663] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 222.314164] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 222.394957] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 222.395135] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/04/19 02:59:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0xe00000000000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0503000000000000000000"]}, 0x1}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000140)="ca015ae30886bc6a84ef42531598e71fb325f4f0e71e53bf82f2daaa0357595f7ce21dcd8abfd6b53b02e660446fab03f0f213d14dade0e68f92de13e7a5861dd0cd7bc1f81079549a380101636f2d622803adf4434ffc49d19cefc50f08995dc682c27347635242") 2018/04/19 02:59:17 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x7, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @rand_addr=0x4db0}}, 0x4, 0x6, 0x99, 0x1c00000000000, 0xfffffffffffffff9}, &(0x7f0000000200)=0x98) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x28, {0x2, 0x4e20, @multicast1=0xe0000001}, 'gretap0\x00'}) 2018/04/19 02:59:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000280)=@unspec, 0xc) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008002be103000300"], 0x28}, 0x1}, 0x0) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0xfffffffffffffeed) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000100)={{0x2c, @multicast1=0xe0000001, 0x4e20, 0x1, 'sed\x00', 0x6, 0x81, 0x2f}, {@empty, 0x4e20, 0x2004, 0x401, 0x1, 0x54}}, 0x44) 2018/04/19 02:59:17 executing program 5: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@remote, @remote, 0x0}, &(0x7f0000000080)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0080250001002e00004a3f100000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000013c0)=0x14) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001280)={0x0, 0x400}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001300)={r4, 0x7, 0x30}, &(0x7f0000001340)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x9, 0x11, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000400000000ff7f0073000000f32a0400fcffffdcff00000000000000008500000017000000000043feffffff420ef943b4f968780000dd4b0001fdffffff00000000000000000dd15000fcffffff000000000000000018000000000200000000000000000000850000003100000000000000000000009500000000000000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x4, 0x1000, &(0x7f00000001c0)=""/4096, 0x41100, 0x1, [], r2}, 0x48) 2018/04/19 02:59:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f00000000c0)='#', 0x1, 0x4000010, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) sendto(r0, &(0x7f0000000100)="0e", 0x1, 0xf9edd14d5fa9f199, &(0x7f0000001b00)=ANY=[], 0x0) socket$nl_route(0x10, 0x3, 0x0) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) 2018/04/19 02:59:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14002328a470602c550000070000000000000000"], 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) 2018/04/19 02:59:17 executing program 1: r0 = socket$inet(0x2b, 0x8000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x2}}, 0xd0d7, 0x15}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x4a, 0x2, 0x200, 0x6, 0x0, 0x7f, 0x8bf, 0x9, r2}, 0x20) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/04/19 02:59:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='htcp\x00', 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x8001}, &(0x7f0000000240)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'team_slave_1\x00', 0x5002}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/04/19 02:59:17 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000001c0)=""/4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0xf0ffff, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/19 02:59:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x4002000000000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:17 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x802132, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x9, 0x6, 0x9d4}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000006c0)={r1, 0x40, 0x87, "474e4beeb4db9bbeb25b3ffc3c9fec3076a91fe7d752f45c88426983da723570965ecf2c4bbb06bf83223641d046bef6dd421d2f0f25ecc1fd4e59b45b67f7176c67f653642dcf3fe1632c44bd1f73cf1229e5139757dd502cde99693df07f7a05fcb4a4db0959e74a15b3a00885a8656ac47c5f3feccbb4e0c7f8f4a2f9c9ad8a07a36882d1c3"}, 0x8f) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r3, 0x80000, r2}) recvmsg(r2, &(0x7f00000005c0)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/66, 0x42}], 0x5, &(0x7f0000000500)=""/154, 0x9a, 0x7ff}, 0x2000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000600)) 2018/04/19 02:59:17 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) 2018/04/19 02:59:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x7, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd506e4ff1100f77d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000059578fd4203775a6760a5000000be248069000025000000000000000700000000000000000000000000000095"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000004000)={0x14, 0x0, 0x5, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffe}}, 0x14}, 0x1}, 0x0) 2018/04/19 02:59:17 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket(0x0, 0x801, 0x3) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000140)=0x1000, 0xffffffffffffff6a) 2018/04/19 02:59:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x1a, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="ac00000085dd7150258b67e62520e9df1814dd2ec3219d65a27a35c7e695731c353f8fcb0ae77277521931ae6cc07d0414c56a72861048f8a13192790b4412ba8f08751c5664a960dbfafffbb817203b7bcb6c696c48ad66c7eafd9cf0cbce2fe18eef00de6ec15a005126a5e14f348b12f621609a019f35fbcd30334fb28c99fabb2928f7ffb6e10a28615fc94dcc0c6b248aaf958bb8797601f405f5899e57fef17e853c"], &(0x7f0000000540)=0xb4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb7, 0x6, 0x1ff, 0x9, 0x20}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) socket$inet6(0xa, 0x3, 0x10000000033) r5 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r7, &(0x7f0000000980)="71bbdc7c10d57b4de535348e6f5e9dcdaf4f6242b5e59092c73643dd8743129efbd44de8daeec5de45af96778b965557f91101bf9b7d86ad1b4d0e1a70aef21e00d16087e5206103bdb1548284a13f03", &(0x7f0000000f80)="2212b4fa35e8cc496fb31da76454489324de88af001da7e179a146ccbcba00a4c0fdacf5f2aefb7f2d1d5ce7a02233b518ca1249af10651de915563f99ab6da0a5268e39be768a16ab31f0dbb965fa880ae1daa99e3fe9eb3ad7", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r9 = socket(0x2, 0x805, 0x0) bind$inet(r9, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r9, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000003c0)={r8, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x152, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x1ca) socket$pppoe(0x18, 0x1, 0x0) readv(r9, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r9, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000f00)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/19 02:59:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0xe000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@local, @dev}, &(0x7f0000000140)=0x8) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @broadcast}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/19 02:59:18 executing program 5: r0 = socket$inet(0x2, 0xe0f40f0ab737575, 0xfffffffffffffffc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x2cf) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000000b680)=[{{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000003780)}}, {{&(0x7f0000005bc0)=@generic={0x0, "a685f37bf797801ddfcf644ff162329c1770c975ca0ddedb587bd4af77795c557c3ade0e2dfad574b56c53fd4f3065e59a126721da14d8e7b663c10eb1d95480e64a6314280fcf32c1343d90eb5efd1dba8e79db6c8a103e2f017f0c27c90e809fdd45bf91d08918d8f7dc77dfadb81a2272096fb68d85564ae134330570"}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005d80)}}], 0x2, 0x20040081) 2018/04/19 02:59:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x4c, r1}) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, 0x90) 2018/04/19 02:59:18 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x1000, 0xffff, 0x0, 0x9], 0x4, 0x7, 0x3, 0x3f, 0xffff, 0x33, {0x3, 0x4, 0x9, 0x0, 0x0, 0xb4, 0x80, 0x1, 0x0, 0x7, 0x1000, 0x2, 0x8, 0x5, "02d91bc9e579c4b34cfabdcfa80bb8bd584df8f565e73f7dd8c53726c420fd0c"}}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f00000000c0)=[{}, {}, {0xffffffffffffffff, 0x1400}], 0x3, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/19 02:59:18 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)=""/20, 0x14}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0xa8f3, 0x23, 0x8, 0x8, 0x5, 0x6}, 0x4}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xf33}, 0x1) 2018/04/19 02:59:18 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="382b866bfe40ec92bdd869fa5b84a8d337b07211ca0736f3d2acf2f4b6968cd0bc676bc3", &(0x7f0000000140)="b6dbeb33d3b1a17f4412b68aaae4772724e4053dfe463fb36c1b8ea7aecef60ed7c6bf7061a4c82b41f3e797fae1bada40668bef2aee380e289263651c8edb50ce9fe0930475bbf4deb482099b2b275d78018eac2cd74d"}, 0x20) pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/28}, 0x18) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}}) 2018/04/19 02:59:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/04/19 02:59:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000023c0)={0x7f8, 0x23, 0xaff, 0x0, 0x0, {}, [@generic="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"]}, 0x7f8}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r1, 0x20e, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa92}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0xb4}, 0x1}, 0x8000) 2018/04/19 02:59:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x7000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {0x0, 0x0, 0x4}, {}, 0x0, 0x0, 0x1, 0x2}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, 0xe8) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/19 02:59:18 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x100000000, &(0x7f0000000040)=0x2) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, @local}, &(0x7f0000000780)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000007c0)=0xffffffff, 0x4) 2018/04/19 02:59:18 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x87, @multicast1=0xe0000001, 0x4e21, 0x4, 'sh\x00', 0x20, 0x1, 0x35}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/04/19 02:59:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0xd}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6}, 0x38}, 0x1}, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000a40)={0x10000000}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair(0xb, 0x0, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000a00)={r3}) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x1cf, 0x10001, 0x43, 0x1bc, 0x24, 0x1, 0x32b, 0x1}, "9b0aa82679faedf0d97be4cf2f31b1a197afcc434276dec6f6e969ea0fabaa91733951798bc51d2f18e02683c413bba2963ddb7c285add1f539083a0732187b93fa9c7afc887553c63cf4de29e20e520dc647371c4084c412bb504ece3044b30495ab37f495b10f97400e98b213565e659444e73a593746c85357d0eb5837ac3ca8ca3aafcb86501dadfac2c28bc54f33f48a6e60f62b120fe19de9f6edd5f10ad0c8b196112d8a5a0cec2f553915196b472075b465a3963d104bce076d73a07992ab12a232ce926c41c7a2d21c44c0a196bfd544473da494e223ab6ca8e09c77deb979ae6a8b60dce7d0b53d8d7e82f02c2ea91251d81e8f2", [[], [], [], [], [], [], []]}, 0x819) 2018/04/19 02:59:18 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = socket(0x8, 0x3, 0x100000000) sendto$ipx(r1, &(0x7f0000000400)="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", 0x1000, 0x40, &(0x7f00000000c0)={0x4, 0x2, 0x4, "e1b2d7a75445", 0x7}, 0x10) r2 = socket(0x5, 0x4, 0x8) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x2, @empty, 'rose0\x00'}}, 0x1e) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/94, 0x5e, 0xfffffffffffffffd}, 0x40) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0xfff, &(0x7f0000000100)=0x2) 2018/04/19 02:59:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x4000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:18 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4000000480000002500000000000000070000000000000000000000000080000000000000000000a7e700a96e9ed7a0ff6005e7bbfed2cdbdf221f3096c2e90ed400b97a3e435153c22dbf60465723a0a6d34e59b2c110e193b85cb408649534df7844dcf30cf1f187e777fe801f0b20fae4d430af0288d53b9afcc4a1916a9974a6fc07e91823d2ebb23d1cb7109ef41a845ece2cd953cb595cf1c09ce990eb285da427b971d110c606975b085"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/19 02:59:19 executing program 4: r0 = socket$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$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'veth0_to_bond\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r2}) 2018/04/19 02:59:19 executing program 6: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f0000000000)=""/37}) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a880000f217e00100000000000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) 2018/04/19 02:59:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00e04d2000089078"], &(0x7f0000000000)) 2018/04/19 02:59:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x29, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:19 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000100)=0x30) 2018/04/19 02:59:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xc0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x11}, 0x207}}}, 0xfffffffffffffda8) 2018/04/19 02:59:19 executing program 7: r0 = socket$inet(0x2, 0x806, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20b) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x3b, @rand_addr=0x85ef, 0x40, 0x2, 'sh\x00', 0x8, 0x558, 0x9}, {@loopback=0x7f000001, 0x4e21, 0x3, 0x1f, 0x7, 0xffff}}, 0x44) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}) 2018/04/19 02:59:19 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast2}, &(0x7f0000000280)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) poll(&(0x7f0000000040)=[{r0}], 0xf7, 0x0) [ 224.995013] IPVS: set_ctl: invalid protocol: 59 0.0.133.239:64 sh 2018/04/19 02:59:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000580)) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000280)=0x10, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x4, 0x5, 0x3f, "9cca08297bdb", 0x4}}) writev(r0, &(0x7f00007f2000)=[{&(0x7f00000024c0)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b5fb0a6ec9de29b146334717e8cab342cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ec970b00007aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc1cdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4faed331f259cd693bff5dcf24f44a218cd0a569cf51c06275042e3501b58fd07d8bb7720771e813e8f1578ae22dbe5240e8da68f0700fdd2b4556d61c11b9bf2b47d4900cee5e4f38eaafe4d0fd7b5ba68810ccffc9d59c13abb55fb6d84615a2c802cedf1f23cfaaef5b408bcee1f3730328ad1943c0562d4cf8477d3445ed2aa3800b7f6eeb34818c59a2a63f8d3f98bc67bd66fc4845fa5ea79c9891997c7e0d6206d735e5ad52de1223f66430700ad9c1d6ef4d002", 0x601}], 0x1) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x80800) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000b40)}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x800, 0x8, 0xfff}, 0x8) bind$rds(r2, &(0x7f00000001c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/19 02:59:19 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x3, 0xffffffffffffff95}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_deladdr={0x3c, 0x15, 0x613, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'bcsf0\x00'}, @IFA_FLAGS={0x8, 0x8}, @IFA_FLAGS={0x8, 0x8, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) 2018/04/19 02:59:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x2, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x29, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 225.035638] IPVS: set_ctl: invalid protocol: 59 0.0.133.239:64 sh 2018/04/19 02:59:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x2, 0x4a470c2e, 0x943, 0x1000, 0x25}, 0x98) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/19 02:59:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x204, &(0x7f0000000100)=ANY=[@ANYBLOB="e9709668c5b3747c47"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x34) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xffff, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/19 02:59:19 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff015a9aad59f5b85f88dc8dd505d48c9b75000000000000cefdd06cbedea21326a4986d27c70da6", 0x4c}], 0x1}, 0x0) pwritev(r0, &(0x7f0000002440)=[{&(0x7f0000000240)="57164c0f7f83db4ef5c2405b4c124bc68444916e972e259272239bb4d3034fa6d2bfd624725527d678cb83448cbbf0018410cc0011890898aa14310f5bffa33f610acbf96ac70a1198869be8cd4fbfbb404b6a0cca3011816943afc3e78303664876fde08008fe09b1580e916d14b98f2111a07e6f6c899d44c09cf39fe34aadb21f19c599438862fdb1afb800683ee3396ed96218b071d9d3fc74cabef87595ecef3d850fce07f9c1a962d6d330c4d9993f02e9c4d368d5de3fe9ab33a36b014edb8a0075ef570754508c45352dca7d2bdd395799537bf8acde32693828f5732345a7309fd4d600b543560bbd8bc55537535738e3d1", 0xf6}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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0x1000}, {&(0x7f00000000c0)="7c1cfdaf678e7e39936b5681449e0fd2400289bdc672c9b9f393a131f0fe3b1d261fd878fe8e65ca1cf47500a3dfd81fbe28172957b918e1148b48358ca77347cc106df8915840952f301b8110b8d27628f50ec0519aba4edd084df62ae3057f4f7844fc384e667d4fcab9886feaf52bcf94a2776003877eb9b2119e596ef9dce6fa682ac9b53bcab83b04dae1fe3a224b454e81f28565b6d3b556d027e7778683f76baee614c4f15ee91cac59914526", 0xb0}, {&(0x7f0000002340)="f421bcc873b493a6267a8013ab7a89c360ae1253cc13488c7ca2a020dce086aed74af9836734bf9eb965726dcba27386e583024b6d72e276fd9b3bf4e5eac1809cac66df15f81fbfe9255378a4a22c9a7c64df7ae256a6bee09e3575935504b8319e5887cb352a3d32a1f14a4c8ae4322ba3880f59fe701c000fd2f134ac840db3a58297aa8c3aa3fe72db5543fa66709a4acf287e5501ec613acf0adc6dd0642c4fb367cd4a5cd5184cd989ccd198191c696a97287a1cdedbbfaeaf25b9fb708dd4c06b", 0xc4}, {&(0x7f0000000000)="f97412a4274f51feaefb91", 0xb}], 0x6, 0x0) 2018/04/19 02:59:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x29, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 225.190772] netlink: 'syz-executor7': attribute type 40 has an invalid length. [ 225.240724] netlink: 'syz-executor7': attribute type 40 has an invalid length. 2018/04/19 02:59:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0xfffffffeffffffff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x3, 0x100000000}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000016fd0)={0x28, 0x2a, 0x301, 0x0, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x0) 2018/04/19 02:59:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) getsockname(r0, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000003c0)=0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = accept4(r0, &(0x7f0000000240)=@can, &(0x7f0000000040)=0x80, 0x0) connect$unix(r2, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="58000000196076db14a9d0476bd745b9d0cd1400112340a14b80fd0d8c5e0a0600000000e076000543d8d8fe5800000024ca7f4f643e9900050028635a3c0410f510000200000000001c04ed5dfffff5003b14dffbac87cda2ca3e8bbf4f50002f000d000000", 0xfdbf}], 0x1) socketpair(0x1, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) write(r0, &(0x7f00000001c0)="b290e88b9d4f8b05532dbaab148c6949ce8424af5169f6bb0ee68568af3dcd23921da7607424ae44097c3cd43021e3c33fae9f01142b5cf968d0df4150c842677be9de70", 0x44) 2018/04/19 02:59:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x20c, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:20 executing program 4: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0xd8) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) 2018/04/19 02:59:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x29, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="7c8e0b5c52e73506afe69c28fc459e403c0a4d10da40730d303664e1083cc10f3a49ad9474955bdec400edf3309f663f399728177b81c1ea538218667ef45e414d61393d19d7e9fac260b46bba6235312e3bd2a66ff58b27771b0bec976f21cb04e8bd74fa8037822be9ad5fb748ebd1ae367d3ce87fde9b3419179b68f74e13aa3c8da5adf56d63855c32ba0a4023b7e7495608d6e49278f274ae0e2a3c449d63dd538f91331d2397e86f12e44cc96d7417b4786e8c6caf951c913cc7905f39f35bb7ba5989cd1393dd31a061b6b2565deae95b0dd321d7e2dc33", 0xdb) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x40020000, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x1, 0x1000000000000040) 2018/04/19 02:59:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) sendmmsg$alg(r1, &(0x7f0000005440)=[{0x0, 0x0, &(0x7f00000051c0), 0x0, &(0x7f0000005280)}], 0x1, 0x8000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/19 02:59:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f00000000c0)={"7369010000d70000fdffffffffffffff"}) 2018/04/19 02:59:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) socketpair(0x3, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/19 02:59:20 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4a800}, @in6={0xa, 0x4e22, 0x7420, @ipv4={[], [0xff, 0xff], @rand_addr=0xfe53}, 0x3}, @in6={0xa, 0x4e24, 0xd838, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x8c) accept$inet(r0, &(0x7f0000000840)={0x0, 0x0, @local}, &(0x7f0000000880)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80008820}, 0xc, &(0x7f00000007c0)={&(0x7f0000000680)={0x104, r4, 0x303, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x5}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x94, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4008004}, 0x4080) sendmmsg(r1, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x370, 0x80800) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x1) sendto$inet(r0, &(0x7f0000762fff), 0x349, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r8, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4028000}, 0xc, &(0x7f0000000240)={&(0x7f0000003f00)=ANY=[@ANYBLOB="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"], 0x2030}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000340)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4c, {0x2, 0x4e22, @loopback=0x7f000001}, 'lo\x00'}) sendmmsg(r6, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x40}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000004c0)={0x9, 0x5, 0x2, 0x10001, 0xfb4b, 0x10001, 0x3f, 0x7, r9}, &(0x7f0000000500)=0x20) 2018/04/19 02:59:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000001100)={0xa, 0x4e24, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x9, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x6f74, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/04/19 02:59:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x2, 0x6, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r2, 0x50, &(0x7f0000000680)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000040)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="fbb5a60978299bebb7c3f22110a035efe376772511b4c23cc524455751e3a4af69fa7fd9235dd41f0d8e74d0a098b965be4f8579d32006766d3a4ad32653f35ea07ca12de4", 0x45}, {&(0x7f0000000240)="41e5912f56df2cbfd766a6535944858dc8d6f6d054fc09aee24624b7623a125bb7cd73db89be2943cbaeb11b24cbe4345a06c99d477758e9d023867dba6a7380e03cdbd8c219c5f7fda2c1c5db0402d36a40ed1b83a79753c7626d5caafb0f975b571161a81150df8e901d3500162167527984d2228377f89ed05db877f1332f868d2ac4fb95a9da517f2484911a556580d4d478b73dc068bf72f2b35f2ac34496f68009b809c13a04d3f62c1b1ca5a96e578019a734947c95ca09016e7d6a1d84800bd5c7f422f2663cc28a73f74ff2431bdd89aa9c5c9420141ca2fd9010f5afcf83fcaf52ad684d83a1abf2ebed640a", 0xf1}, {&(0x7f0000000340)="3a66c5562e45367ab7f03c6b77bd52586e1d85c8d3387156074c125c2b1525eace2d9d1edf2bf2f44e02273a93648f956632f8c534efd52ebbb144f5ed9c1d58630577f7376c5e121638b2a73403f9e65da2bc324dc885a59018e691d1f8e2cb870499665cc1988c17b5db83763aa34292d6bdea97bf4142b19fe94dc781f1e80bfe0a7f6d4809b21b392be4ee77c177ec0db4ef20969985da5ad12a552744d8fc7d48f325f7262275f363c85f5b1f1138497fcdab351e25edd998f4176495e58b83744ec12981faf37c5ab6bdbad1501d51433be88d56e6f3072a1fb5fc3a41", 0xe0}], 0x3, &(0x7f0000000440)=[{0x38, 0x1, 0x5, "c044bb92c4e9608a7ce926d9cb90bfe456ce87f147fd63118c92e0d655077751a0fc3c86acc0fa41"}, {0xe8, 0x3a, 0x39b, "29c976fc670ecfed17608075ad47e3d8180bdecdd20ec3a2691a60b7ea765889d4edb8169d759eea5508de0e1815fb2b9129039e305df5bce38bea58b91ea23e43ba83f6b091ed4427d3741cd7d3b68911216630593ec268ece55b3a694b4d3074978fe06bccdee4f8a4ebb2450494f4cd71ca274e4b1bf925d6e71e603ff4405fbe64659dc0431c164045ce520b92021c9a154340f1c8b8ecfe7af53733a0483a95e0e1d2950ea37bd0e9e9304f6f76f68d9dd453dc5147b6fb0a9dc109363ea472a1c83cdab8ea0f5de53a5aa54327ff3ca9"}], 0x120, 0x1}, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x5, 0x3, 0xffffffffffffffff, 0x5, 0x0, 0x8, 0x1, 0x7fffffff, 0x6, 0x4b9645df}, 0xb) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xab, "70ac9a45db86833f657eeaf8409547f3cc722328db65f8ee5acc76937073d4c755d07670fbac61404cc9e802434b73e5d048edf9a1583fbe850f8530b7b7ee0d95cecddae297a69054155ba10c9faae8e19fe221ed58d3e8c25fbba92d0f5d898f536338db9d017b96b26646e9ac2e27d79f4aed5d8a20347c9f018954d0a2dafd6c71d6e3db1152ca7992d650541bba37b0b1415781f5971c419ce60363f026ef8b39caad2bb12690e9d2"}, &(0x7f0000000640)=0xb3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x8000}, 0x8) [ 225.987277] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 226.023558] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/19 02:59:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="14901eef3aba"}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@newsa={0x10c, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@broadcast=0xffffffff, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20}}]}, 0x10c}, 0x1}, 0x0) socketpair(0x0, 0x800, 0x101, &(0x7f0000000780)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000380)=""/166, &(0x7f0000000440)=0xa6) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) r4 = accept(r0, &(0x7f0000000840)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000008c0)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8, 0x3, 0x1}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000006c0)={r5, 0x0, 0x0, 0x9, 0x4}, &(0x7f0000000700)=0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000740)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x3fe, 0x5, 0x724, 0xfffffffffffffff9, 0x1, 0x5, 0x1f, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x266, 0x1, 0x43, 0x8, 0xffff}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000540)={r6, 0xffffffffeffffe25}, &(0x7f0000000580)=0xfffffffffffffcf7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000480)={r7, 0x7fffffff, 0x10, 0xfa, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)={r8, 0xffffffff, 0x1, [0x8]}, 0xa) close(r0) 2018/04/19 02:59:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0xb4, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:20 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) sendto(r0, &(0x7f0000000040)="773e7e88a7903696289b1119a7516c04ad39d059aa7cc1433fb96451c59a5921adcaf3970e11591cea5aa09cccd6b5fd11db4b2173bc83124f058a4533b37cee8e81e15790fc90a98da3600efd55501f7e9e", 0x1c9, 0x0, &(0x7f0000f34000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffc8b) [ 226.126328] device bridge0 entered promiscuous mode 2018/04/19 02:59:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="2400000020002553075f01650272fcf280000000001000220ee1000c08001500002b0600", 0x24) 2018/04/19 02:59:20 executing program 3: r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f0000e49fda)="240000001a00290400e5fff00111fd0d0a0b00000004bf0000f309ec0800030005000400", 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000001c0)={0xe0, &(0x7f00000000c0)=""/224}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xf05b, 0x3, 0x1, 0xd, 0x5, 0x3, 0x80000001}, &(0x7f0000000040)=0x20) 2018/04/19 02:59:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x28000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 226.215429] device bridge0 left promiscuous mode 2018/04/19 02:59:20 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) close(r0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/19 02:59:20 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000004c0)={0xa, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000500)={r2, 0xe}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x390) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c40)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000d40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000d80)={@dev={0xfe, 0x80, [], 0x1f}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x81, 0xffffffff, 0x15d6fdd1, 0x400, 0xfff, 0x1000000, r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23}}, [0x4, 0xba, 0xfffffffffffffff7, 0xc9b, 0x8000, 0x29d, 0x3f, 0x10000, 0x800, 0x7, 0x8, 0xf78, 0x1775406f, 0x10001, 0x3]}, &(0x7f0000000100)=0x100) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0xe, &(0x7f00000002c0)=""/225, &(0x7f0000000140)=0xe1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r5, @in={{0x2, 0x4e22}}, 0x6, 0x1801, 0x8, 0x8000, 0x8}, 0x98) [ 226.236933] device bridge0 entered promiscuous mode [ 226.268423] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/04/19 02:59:20 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) pipe(&(0x7f0000000340)={0xffffffffffffffff}) bind$ipx(r2, &(0x7f0000000380)={0x4, 0x79e, 0x2, "40c633e7c465", 0xf2}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x71, r1}) socketpair(0xb, 0xa, 0x3, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000300)) [ 226.329235] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 226.345304] device bridge0 left promiscuous mode 2018/04/19 02:59:21 executing program 7: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f0000000000)="7e9ce131d3f54a7e243fd8640838d23ec7876cade3b00498a79104fd75eaebb309bde21fb9f839224c9b5b895f266aed47e66b3f70b8065816b2592a08003a0d8cdffc4a818ccd24962de45dbe75583ff45c62", 0x53, 0x0, &(0x7f0000000080)=@nl=@unspec, 0x80) 2018/04/19 02:59:21 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000108010000000000000000000000000064240cf6080000000000000024203e47fd032c3e165638b12cc9d9e11b62f74f15b09437"], 0x38}, 0x1, 0x0, 0x0, 0x401}, 0x0) 2018/04/19 02:59:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x58000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 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, 0x8000) 2018/04/19 02:59:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x80006, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x2}, 0x300, 0x2, 0x4, 0x4, 0x5, 0x0, 0xfffffffffffffff7, 0x3, 0x1000}) bind$alg(r0, &(0x7f00000018c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="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", 0x138) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000002c0)=""/37, &(0x7f0000000300)=0x25) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="2567418f8a3f7a07ec1274c5423ca30f0ade6ecccdae7e8917") getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) 2018/04/19 02:59:21 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10cd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1c0000000000000000000000000000001f1100000000000000000000000400009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x40007, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/19 02:59:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta-generic)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001480)={r0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000014c0)="aadc4c50377670c14993e7f8092daf1450e643582cb48ea3cfe4406081a25a192b8773ef033c858ce00de15c5d36c4be6b2a93a31c6b4a2890eef88a6867a9b409885caf5bdbf38a82bd4d76a52b4da6fb9a52847beb28d455736f83b5b36d017e8752925202dc3310b43b18c2f5db3e084a2c241e7673ab05b63e8fb3c4ec61804f86b91df04eded66ec1132be3f6e1a2f292eba3f72d3e3d756013eb19216446c1ab10249c39f20bbe071a3864167a") r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r3 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r3, &(0x7f0000000300)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a2f2aaf44f70849f497e3291fbfc666484b41713248327a9c24d242489ccee70044b023e348b8dd9e995ccf75fc14d480d9893c8aeaad49c5f3971fc950fec7e48097918504a99c4235ea75a98d51aa4cbe993172bc511ad370d9193d3289ad217a5f70c2756afd04fbc2dc9b445f7157eb901f69b0db3165b71191f54788db8fab643adf5a17c9621f82b28a0aa6dbc214afeaa56d4ff7ff0508dba626a75392bdd4349b9a24b7a6af1be965777cff440cd003b44a60fc94c1de6675d950cda4a0e872e80", 0xc5}], 0x1, &(0x7f0000000280)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}], 0x50, 0x4000000}], 0x1, 0x8000) sendmmsg(r2, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)="64f54ccd3b8bd335", 0x8}], 0x1}}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x1ff, 0x2, 0x8, 0xbbc4, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x10000}}, 0x3ff, 0x6, 0x6, 0x24, 0x10}, &(0x7f0000000480)=0x98) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000004c0)=0x2) 2018/04/19 02:59:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0xb9f166284b7e1125, &(0x7f0000000080)=0x593c, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/19 02:59:21 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f6a000), 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/19 02:59:21 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=@updsa={0x184, 0x1a, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'gcm(aes)\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getpeername$ipx(r1, &(0x7f0000000200), &(0x7f0000000380)=0x10) r2 = accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x7ff, @empty, 0x20}}}, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0xfffffffffffffffd}, 0x4) 2018/04/19 02:59:21 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/19 02:59:21 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/77, 0x4d}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/183, 0xb7}], 0x4, &(0x7f0000000280)=""/84, 0x54, 0x2}, 0x10000) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000840)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000680)="304f4c1feac353c595bd54a3b8208bf8b269b5e816a731daa9d11905acb37e7de07a43b0ef08668ce3187c0831df0f207774fc38d62a5a0ad7a59b929a336a910b09a6d18b4a94ec5229130ac9b8aaa874f0a67ea4b786db", 0x58}], 0x1, &(0x7f0000000740)=ANY=[]}}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000540)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/13, 0xd}, {&(0x7f0000000700)=""/189, 0xbd}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000640)=""/15, 0xf}, 0x40000000) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000800), &(0x7f00000028c0)=0x4) 2018/04/19 02:59:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x7, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 227.333240] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/04/19 02:59:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000000000)="cec3c10f9441328ae007994ccc361d4127636f646d31dcf3aed134be56cdf8b30414bb2e50ec86ba17d4c6", 0x2b}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/04/19 02:59:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xe7, @multicast1=0xe0000001, 0x4e24, 0x4, 'sed\x00', 0x18, 0x800, 0x63}, 0x2c) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="c6861ddfdcc5c8dcac9ada0f3de9d79c13dbcfe577b2d39ea043356bf968d604b7b5723c7ec85ae94687c2cb350abeb1b4a5654bce09333b85ec3909"], &(0x7f0000000280)=0x319) socketpair(0x1d, 0x1, 0x4, &(0x7f0000000080)) 2018/04/19 02:59:21 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380), 0x1) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = accept4(r1, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x200}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r3, 0x3d}, 0x8) r4 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000100)={0x4}) close(r4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl(r4, 0x1, &(0x7f00000000c0)) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x4) [ 228.285235] IPVS: set_ctl: invalid protocol: 231 224.0.0.1:20004 sed [ 228.335120] can: request_module (can-proto-4) failed. [ 228.444831] IPVS: set_ctl: invalid protocol: 231 224.0.0.1:20004 sed [ 228.462980] can: request_module (can-proto-4) failed. 2018/04/19 02:59:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/04/19 02:59:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x28, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:22 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="240000005c005f191415f507125a0000090321030800ffc9c8d0df5831b15da8db0b09feeb000300010001080000", 0x263) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/04/19 02:59:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/04/19 02:59:22 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)="7e3fa3dec5dceef46476413ba9a43100", 0x10}], 0x1, &(0x7f0000001c80)=ANY=[]}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/57, 0x39}], 0x1) ioctl$sock_ifreq(r0, 0x8b14, &(0x7f0000000000)={'vcan0\x00\x00\x00\x00\x00\ac\x00', @ifru_addrs=@l2={0x1f}}) 2018/04/19 02:59:22 executing program 1: r0 = socket(0x10, 0x2, 0x5f12) setsockopt(r0, 0x10e, 0x3, &(0x7f0000fc9000), 0x0) recvfrom(r0, &(0x7f0000000000)=""/26, 0x1a, 0x2001, &(0x7f0000000040)=@in6={0xa, 0x4e23, 0x66f1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x9780}, 0x80) 2018/04/19 02:59:22 executing program 4: socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000140)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000180), r0, &(0x7f0000001240), 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r3, &(0x7f0000000200)="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", 0xff7, 0x10, &(0x7f0000000100)={0x4, 0x800, 0x0, "72f80102d6f9", 0x5}, 0x10) setsockopt$inet6_buf(r3, 0x29, 0x3e, &(0x7f0000001540)="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", 0x1000) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000014c0)=ANY=[@ANYBLOB="e0ff03027f000001000000000200000100000002ac1414bb16d805db1395eb2da1c83d622dfe95e543d8eda961deed44ae93bcfd94698d8c56ef673b1051c6524b773daa46cc14f2ef23cfa1285cd35bff687453b95b83c340cb0b979400bfa98bd1a46a3b8ce158239e5ba4ba31e0"], 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001440), &(0x7f0000001480)=0xffffffffffffff84) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x1}, 0x90) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001340)={0x1, 0x0, 0x8000}, 0x4) socket(0x0, 0x5, 0xff) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000002540)=""/134, &(0x7f0000001380)=0xd1cf22161c506a28) r5 = socket$inet6(0xa, 0x5, 0x0) accept$ipx(r1, &(0x7f00000001c0), &(0x7f0000001280)=0x10) setsockopt$inet6_buf(r5, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/04/19 02:59:22 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c01000021000100000000000000000023fb0000000000000000ffffe0000001fe80000000000000000000000000000000000000000007000000009c1b12ec4bf48aa83927f15262dffa8ef240aee3708bcfc2c5087a9a1186d59862eb36151a716f4b90edc47b06b3e31c7a0aa3e48e9a1cd6aa65cb146f945431c57e88bb1fd2ab0f29ea71eb5c7928b62d8c962e7fad290ccd1eaee217e054fef5a50b073bd4e8e10b6cc0a6738162368dbcb1c700c0e4f7341d0e401f3ace5ea30a075fd8bca0c7c736c09db9611bfdd19cbb442caaf5e01941446537c66ec82193aa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r2}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000340)=0x8, 0x4) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') accept$unix(r3, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) 2018/04/19 02:59:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x4}]}, 0x38}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) [ 228.616554] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. [ 228.674903] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/19 02:59:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x100000020020003, &(0x7f0000385ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x220) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) shutdown(r0, 0x1) 2018/04/19 02:59:22 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x8, 0x8004, 0x7f, 0x0, 0x6, 0xbcf8, 0x3d, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x14) 2018/04/19 02:59:22 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000440)=""/96, 0x60}, {&(0x7f00000004c0)=""/186, 0xba}, {&(0x7f0000000300)}, {&(0x7f0000000580)}], 0x7, &(0x7f0000000640)=""/203, 0xcb, 0x1}, 0x40000000) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000780)={'nat\x00'}, &(0x7f0000000800)=0x54) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) sendmmsg$alg(r2, &(0x7f000059cfc8)=[{0x0, 0x0, &(0x7f0000283000)=[{&(0x7f00005a7000)="d1a4edc6ada830966dc07a7d9eda5a84d6acd04108a8778ef7bdb8de20dadf839b76eae0e7790d9454e3218626070927707fd45c81e73272b7ebc618d39458b5db41ebef9c78743b4aeab1813d5349a9", 0x50}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/81, 0x51}], 0x1}, 0x0) 2018/04/19 02:59:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x29000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x2cc) 2018/04/19 02:59:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x11, 0x0, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x2, 0x7, 0x400, 0x5, 0x4}, &(0x7f0000000300)=0xfffffffffffffdff) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000280)='lo\x00') accept$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x13, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000008000000000000004000000031731800ffffffff000000000000000078b0c2ff0100000000000000000000005d7bffff000000000000000000000000850000004000000000000000000000009500000000000000000000000000000018180000", @ANYRES32=r1, @ANYBLOB="000000000000000018190000", @ANYRES32=r2, @ANYBLOB="000000000000000018140000", @ANYRES32=r2, @ANYBLOB="0000000000000000950000000000000000d997705b4f5bc9a5b677e5bf4f"], &(0x7f0000000680)='GPL\x00', 0x3, 0x1c, &(0x7f0000000380)=""/28, 0x41000, 0x1, [], r4}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0xf0ffff, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/19 02:59:22 executing program 4: r0 = socket$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) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000002480)="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", 0x601}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0xfffffffffffffd74, 0x0, 0x0, 0x3a6da808) r1 = accept4(r0, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x2}, 0x10) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/19 02:59:22 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0xfd, 0x810, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r1 = accept4(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000280)=0x4) sendto$inet(r1, &(0x7f0000000340)="125c509031d3fad8f18d6324689a2511e311cd90dd50248713ee488faf555c2802ca3b3f5eb29a0b29f947a2f93a59a482c5765c0c80c4e0bf31d691891f5a6608607a2ada82efbc54c5ebfd473e273153dd14919040cea9600a11c0b86cf523102a49e5914afe7f11cb75d11b5e32b84627850b1c46220b2a3ad8ef8375a942509111b0f30c92f3b15e0024b491c98a95f25a79c777cfe03a0c3785781a09f0a14cf528290a6c65b0fbc4fae1b34af42f3ccf81faeaf96ff45f3bf7c2fdf564ff810a8a8f190001cfed5c12437c7d", 0xcf, 0x8000, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) 2018/04/19 02:59:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000005c0)={'dummy0\x00', 0x1}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') recvfrom$inet(r2, &(0x7f00000004c0)=""/68, 0x44, 0x40010000, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000040), 0x0) r5 = accept(r4, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="0000000000000000000002000000"], 0x2}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r6 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000002cc0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002c80)={&(0x7f0000000900)=ANY=[@ANYBLOB="280000000200000226bd7000fcdbdf250000000008008100", @ANYRES32=r6, @ANYBLOB="0c0068000800560094eced36"], 0x28}, 0x1, 0x0, 0x0, 0x20004000}, 0x4c800) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80340010}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0xc4, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0xc4}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062fa4ea0c900000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/19 02:59:22 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000002, 0x4000000004d032, 0xffffffffffffffff, 0x40000000000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000140)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={"6e617400000000000000000000000bc610110000000000000400"}, &(0x7f00000001c0)=0x386) socketpair(0x9, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x8000, 0x8, 0x5000003, 0x1, 0x9}, 0x14) 2018/04/19 02:59:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0xe803, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:22 executing program 6: r0 = socket$inet6(0xa, 0x10001000004, 0x8010000400000082) shutdown(r0, 0x0) sendmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)='\v', 0x1}], 0x1}}, {{&(0x7f0000000840)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b40)='Y', 0x1}], 0x1, &(0x7f0000001c00)}}], 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0xac, 0x7, [], [@calipso={0x7, 0x18, {0x1, 0x4, 0x9, 0x100, [0x3, 0x7fff]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x48) 2018/04/19 02:59:22 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002fe8)=@generic={0x1, 0xffffffffffffffff, 0x40}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/251, 0xfb}], 0x3, &(0x7f0000000340)=""/201, 0xc9, 0xea1}, 0x100) sendmsg$rds(r1, &(0x7f0000001e00)={&(0x7f0000000480)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000015c0)=[{&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/142, 0x8e}], 0x3, &(0x7f0000001d40)=ANY=[@ANYBLOB="580000000000000014010000080000000800000005000000", @ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000001e80)=ANY=[@ANYBLOB="2500000000000000b4bf75683f0a197684e201c591e68a"], @ANYBLOB="050000000000000000020000000000000180000000000000e30200000000000008000000000000000300000000000000480000000000000014010000010000000900000007000000", @ANYPTR=&(0x7f0000001680)=ANY=[@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\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\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'], @ANYBLOB="8a00000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000001740)=ANY=[@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\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\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\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\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\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f700000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@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\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\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'], @ANYBLOB="7f00000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@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\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\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'], @ANYBLOB="1778440253da94efd508c8c670c92b5fff010000bd4cc35a63b67905c5e35dfb803c69c7b1b5810c94ec463aae7f5fe570e24608ba5bdfbd18f3c3936731b5f497418c47f765", @ANYPTR=&(0x7f0000001980)=ANY=[@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\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\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\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\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'], @ANYBLOB="ef00000000000000", @ANYPTR=&(0x7f0000001a80)=ANY=[@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'], @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001ac0)=ANY=[@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\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\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\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'], @ANYBLOB="c000000000000000", @ANYPTR=&(0x7f0000001b80)=ANY=[@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\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\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="cf00000000000000", @ANYPTR=&(0x7f0000001c80)=ANY=[@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'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="080000000000000000000000000000000400000000000000"], 0xa0, 0x40}, 0x0) getpeername(r0, &(0x7f0000001cc0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000001e40)=0x80) 2018/04/19 02:59:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r1, 0x800, 0x70bd25, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40841}, 0x0) r2 = socket(0x10, 0x802, 0x1000000) write(r2, &(0x7f0000fe2fdc)="2200000016000700ea0910080900073f0a0000000922000004000300040001008c45", 0x1000002d0) r3 = socket$rds(0x15, 0x5, 0x0) sendfile(r3, r0, &(0x7f0000000200)=0x29, 0xb75) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000000)=0x4) 2018/04/19 02:59:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x80}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) r2 = epoll_create(0xffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x2000}) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair(0xa, 0x4, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x2, [0x8, 0xff, 0x3f, 0xffffffff, 0x8, 0x9, 0x1, 0xfffffffffffffc01]}, 0x5c) gettid() ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 2018/04/19 02:59:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0xfffffffffffffeeb) 2018/04/19 02:59:24 executing program 7: r0 = socket(0xa, 0x2, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x3109, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x9d, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/157}, &(0x7f00000002c0)=0x78) socketpair(0x9, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0x18, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"6c6f00000000000000000100", {0x2, 0x0, @rand_addr}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/19 02:59:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0xf800, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:24 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000011c0)=[{0x8, 0x5}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[0x6, 0xae]}) 2018/04/19 02:59:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000180)=0xfffffeb9) 2018/04/19 02:59:24 executing program 3: r0 = socket(0x0, 0xffffffffffff7fff, 0x5) write(r0, &(0x7f0000393000)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/19 02:59:24 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) 2018/04/19 02:59:24 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80801200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x38, r2, 0x200, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xf50c586fb3c42446}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4000) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x9, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x4000001) 2018/04/19 02:59:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x793, 0xfffffffffffffffb, 0x10001, 0x10, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x4, 0x2000000000000004, 0x80000000004, 0x2, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000cb7fcc), &(0x7f0000000240)="ee"}, 0x20) 2018/04/19 02:59:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x11) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@empty, @dev, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00', r1}) 2018/04/19 02:59:24 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) listen(r0, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="736505007269747900000016000000000389fad8bb52bee6c2876a0000000000000000800000000000000000800000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="040100000009cb396da100d81e591e7945419600e5c3598d3fc4ac054a3dc5521a2e7116e22ff640", 0x28, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket$packet(0x11, 0x2, 0x300) 2018/04/19 02:59:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x4000000000000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xfffffffffffffff8}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/04/19 02:59:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendmmsg$alg(r1, &(0x7f0000005240), 0x4924924924924d6, 0x10002) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/19 02:59:24 executing program 5: unshare(0x20400) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000000c0)="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", 0x1000) unshare(0x8000400) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000010c0)={0xd56, 0x400, 0x2, 0x2, 0x1}, 0x14) 2018/04/19 02:59:24 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000300", 0x24) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x500000000000000, 0x4}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xa7, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/167}, &(0x7f0000000200)=0x78) 2018/04/19 02:59:24 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9f51f558e45647dc5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000200)={0x10001, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400)=0x3, 0x4) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r4 = accept4$ipx(r3, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) accept4$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x0) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14) 2018/04/19 02:59:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000400)={'broute\x00', 0x0, 0x4, 0xca, [], 0x2, &(0x7f00000002c0)=[{}, {}], &(0x7f0000000300)=""/202}, &(0x7f0000000480)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x7fff, 0xffffffff, 0xf38, 0x6, 0x20}, &(0x7f0000000580)=0x98) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000c80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000dc0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000e40)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000e80)={0x0, @empty, @remote}, &(0x7f0000000ec0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000fc0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000001100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000031c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003200)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000003300)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000033c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003400)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003480)={0x0, @rand_addr, @broadcast}, &(0x7f00000034c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40808}, 0xc, &(0x7f00000037c0)={&(0x7f0000003500)=ANY=[@ANYBLOB="a8020000", @ANYRES16=r3, @ANYBLOB="00032dbd70008428f8190300000008000100", @ANYRES32=r4, @ANYBLOB="b800020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffffff7f3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="8400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffff000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff00000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="f800020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15], 0x2a8}, 0x1, 0x0, 0x0, 0x4040}, 0x4000080) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000005c0)={r2, 0x4, 0x30, 0x1, 0x30000000000000}, &(0x7f0000000600)=0x18) connect(r0, &(0x7f0000000080)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$netrom_NETROM_T4(r16, 0x103, 0x6, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) socketpair(0x0, 0x0, 0x430, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r17, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) 2018/04/19 02:59:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x40020000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:24 executing program 3: socketpair(0x4, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/19 02:59:24 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000001340)=@can, &(0x7f00000013c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001400)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffff000, 0x2, 0x800, "4f6e002998cacfaeb9568363c0127a1d8c885bb351eb2c7e6634f09c9d09ded5d55c3f14cc9d38490476624a9196c13e08bd7de7aad43792fc4b7846e560cb2531a67ae62880cc951c446c9c2b1bc2e2"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040)=0x3f, 0x4) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0xfffffffffffffec3) 2018/04/19 02:59:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x209e19, 0x8000}, 0x2c) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/19 02:59:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000040, 0x20000248, 0x20000278], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'rose0\x00', 'ip6gretap0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xe8, 0x160, 0x1d8, [@limit={'limit\x00', 0x20, {{0x0, 0x3ff}}}, @vlan={'vlan\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "5e580f2a517b22c3506bf6ca019848ea1fa5e2b63d04496da62ba17463b306481471862fcbf47141c44f0a1fe2b5750ee66ea68a79a7fd7b179804baf3261c02"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e23, 0xf0, 0x4e22, 0x7, 0xa, 0x0, 0x20, 0x33, 0x0, r1}, {0x800, 0x101, 0x5, 0x3, 0x3, 0x401, 0x3, 0x4}, {0x473d, 0x260, 0xb96, 0x1}, 0xfffffffffffffff8, 0x6e6bba, 0x3, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x0, 0x2, 0x80000000, 0x7, 0x7, 0x2}}, 0xe8) 2018/04/19 02:59:24 executing program 6: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'teql0\x00', 'bond0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xd0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r0 = socket$inet6(0xa, 0x8080d, 0xfc) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000002c0)}, 0x0) 2018/04/19 02:59:24 executing program 7: syz_emit_ethernet(0x46, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000c4aaaaaaaa0086dd60240abc0010000000000000000000000000ffff7f000001ff0100000000000000000000000000010000000004009078004cc6f300a55ab7"], &(0x7f0000000380)) 2018/04/19 02:59:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x2000000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:24 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000380)={&(0x7f0000000340)=[0x0], 0x1, 0xffffffffffff7533, 0x4, 0x7, 0x7, 0x6, {0x3f, 0x5, 0x56c, 0xe1, 0x1, 0x6, 0x6, 0x4, 0x2, 0x10000, 0x1, 0x6, 0x9, 0x1ff, "f7b258c1b68de8d363305f6b95b02ab2268f672db31c958983db9d8c8bbc6358"}}) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) listen(r2, 0xf25) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000440)=0x7) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x2, 0x4e23, 0x95, 0x2, 0xa0, 0x80, 0x3a, 0x0, r3}, {0x9, 0x5, 0x566d, 0x3, 0x5, 0x6, 0x6, 0x3293}, {0x2, 0x1f, 0x20, 0x7e2}, 0x6, 0x6e6bb0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x0, 0x3, 0xe7a, 0x6, 0x7, 0xffff}}, 0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000a80)=@req={0x28, &(0x7f0000000a40)={'sit0\x00', @ifru_data=&(0x7f0000000a00)="279b1f97aa353a956c11d2a6507d5615bd61b5a19db13a43335a3b4c3b4b12d0"}}) 2018/04/19 02:59:24 executing program 6: r0 = socket(0x1e, 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000000)=""/170, &(0x7f00000000c0)=0xaa) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) 2018/04/19 02:59:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x59) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="a034e2754fd50e", &(0x7f00000001c0), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x4, 0x0, 0x4, &(0x7f0000ff9000/0x4000)=nil, 0x2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f00000000c0)}, 0x20) 2018/04/19 02:59:24 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x8) sendmmsg(r0, &(0x7f0000005200)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x0, 0x2, 0x2}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)="e6b4d4ca63ae73361368fe94a1bb9704f3d432d269dfdef2cfe9be591356e44eb192bbb4f7cfc444dcb89a9e74778d90f4b00d1d907d3e39fb6ff522ac1cf740a63fd81af9d2c7e9a94851bb9246414755e2e40171b281bc4a759d9a274ac238091795c8db966f3bc6f7ed49bfb7d09ff59ff90fa4093c7dd0f5edef3933fd975a965ec6c33d0b0598f8ec94c2fbd8396dd3011dc2d90df64ac3f5899081aef079cfbe46eed11cdb76603586a1c47ff8d9e016a075f60108c83b8c84b78bcd77ae1d9950fea54050a6", 0xc9}, {&(0x7f0000000300)="bd297ef620492093a8224c03e642fd9315d8dc0b82d753cd693413168220eade1282dde6167f2f2eff7a18c0b0f543bb2281d1d26928fcdfa06f3293cde1f2d94907841ae0753d971b8ef0e1a74737142e7a223edd44edf7a310420d279f9bca03fcde842d0ac0776f29f9aabdb9efd6d26e6e5cc1fb83b73b51b07f5138d657c01efe576ac5f594e57f9031c3e1a4b4c52feb75c6535b7a42dc198d6ff9cc4ee2e8afb4c7275212126d6143bd874a3761282478b2eb31395c2885f125134f2d25969ff77dd6683b12adb1976966e1d18d4436d7a9", 0xd5}, {&(0x7f0000000400)="81ee9745041f655f9c79d342f6e23e3223c6fc5c9faab69831428450f96237ce98bdbb619c36ba0e0c1ea8c1a39829ce1132ba5b2542fdd6931b3dc52b6b138051430ee8982889f74b702ecb025a6a47fdc7aa5a2bbf946ee51025407fcf42475b6546bbe4df3539eedb6a405f0b65fe76f02659d3175569f85daa8e7f7dd94dd003cc41bcfcddf425d6fee37cc5c31e936d762b", 0x94}], 0x3, &(0x7f0000000500)=[{0xc0, 0x0, 0xff, "1a78e633cbda674ac35d5dc84881ab3106a15ba2be2b3a1fe578c7c73e1f99bff894f2c7452bdf395580c7f0689a852ee322ba0c5c59b7256139cdfd6659e30609e131a61f7521e9acd9b6b46c63f84fcad966bfed950972da418de09ebcaf8235e5759a41b2b79d64d4867e2d8cb496f2a119014f9502fac3c4957b00fad3fbff5d6c9866a1a4e2f0fa55efee0130de3cc6f7df6c2ca7fe4551a559fe2f8794d570c661bd3aea6a5617"}], 0xc0, 0x44010}, 0x1}, {{&(0x7f00000005c0)=@generic={0xc, 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&(0x7f0000003900)=[{&(0x7f0000003840)="f365703a405a7df57b1f1ed28276560ed77eff997c88d47b6363f1b5a1febbc68eae01f36194557b19f2a51dc2efe790053bd725fa1a4ceedb2fb2c8f05a4e2b797c871d2bf8e2ea61fc1987cd84c6858b50e94b1b063ff0de56b51631db05c2aaae97c0e1a2bb9bc5fc2dfa4e53c9ced88ea6b336d9eb59dcf3fb42ea6be4d7c6969d241ea62232718c3210659feb615d9880c0fb151e28d159455c3d6ca0c21adfc918411f2666b17fad1564daf0cd63", 0xb1}], 0x1, &(0x7f0000003940)=[{0x70, 0x11f, 0x80000000, "252714c2fb5402eb4324d3c9ec0a3292bfc693742c0f40ba08960e0078607a1e2b9f8b3859aad95770c97daab74587eb60da69a79eacf4295c441a8015c40e93c098900c69dd49afa99594659e940906a4182d76ee9ecc0ac1"}, {0x1010, 0x104, 0x7fff, "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{0xc8, 0x105, 0x94, "06e14c90ec68c391c371f51a3ed731b3eb082379457070c0b1871dfad948ba5126e1666f23ee60890eaebbc9db97521a1fac9c68ce7dc417d2efecf42d3a3ac96e1baccab662275913041dfb1bd82ef1e7b4589b0f1ac77dd76cf00857f23871a87642ab3f53e3e105234170e35e5d3f682036e0093ee4b90e503c34857f4769065499bbc0fc053abc56d29bc2a4fb014b54da537e833929684352b6f8f5a9bbf840c261d518bdb7a9a72491a4d384dad1"}, {0xd8, 0x84, 0x4, "ca11ab26d95c61197368aaed4a216d38cc1626c555cee1abbc9cab664ef5108dcd8ed2fdf084b21115b503681256f7e1bf6ef988ed95abd55dccf981ff90a907485e9521bfbfa2f52b904e31007123cf9463a2b945ac024c00737e9e6942dbf7b18a61802e6850b518a3052732c2972ced8939df6a9eec1f44c94a77661889c61f402fc8509386b2f5d88febe15b587c3299b32a0f500867818398894845bd0b8018948c9ca783b952cf06edb60a359435ed2369b8bbea5b2d3486442ec1a5408fdaca8ffd"}, {0x70, 0x11d, 0x7f, "13a525ad4bcbb911ee55abe8802594065e19ebc81860dbb5289cf99aaee82d3b6784f0dac0ae1b707d337c9554897f6c7b543800054c531d805f1acbb4a9e84ba090b647d6eba79ee00f7c8dc9fe8c389276b1958b4b0f32a44252a63ee102b9"}, {0x18, 0x103, 0x800, "83"}], 0x12a8, 0x20004000}, 0x2}, {{&(0x7f0000004c00)=@pppoe={0x18, 0x0, {0x1, @empty, 'eql\x00'}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004c80)="fb3ae3f2593dfc4b3360124f34386346918fa0ae8a95cb13feded8a7c8c291300e0c52ad288129c3603484c0581216bbb20492c0478e243ac196a9d6844425abca0a937e3e0e38e0f6985bdb163155f76dec5c1b0bb7b226bef0c53f88afa633974076ae", 0x64}, {&(0x7f0000004d00)="538f0f35debbde9d50ca5023e6cd3c6f60096b721da91d8e44153f54e6df4eb19b22297e582981c1d177012de16a0259c9e39cfdc2f746ce4364277aa232ff09e9a206db66ac10fa32850001fe528257be0538e7dcace4746ee00e8b38d68eb056ff392930b5a6e44f0296e7add99d664f288ba28739ddca8ce809cf495b0c85a45d36d6ac74c1cd42f635eae08c41eed9", 0x91}], 0x2, 0x0, 0x0, 0x4040}, 0x5}, {{&(0x7f0000004e00)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bond0\x00'}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000004e80)="1372f8b6e030dff500f1", 0xa}, {&(0x7f0000004ec0)="96be186259e6fbce5d5ad9d84734771fa8a50a4098bce9211a6b2d6fe3b5340422694ed682d0e25568797a70b5f9fb0b05a10ea39c82afde07dd6332c8760c559ef603683d873e1f2e903ec84a38bf723946947edcc8eea07ca7fde11915c789ff57028fa13933c2b12fcf831ca52b364238cbe434d6548ea932e84254108b7527280dd9e278299a6a7b0020136a1530ac68943ed7c66f9322966b27660b452fbff7c3e698d0c7e5be5391e54603d707fa84bcac9b1e993cd6da542f1abca8d5028585e774bd9101a124a6e3ecc4bef8e554a7348c8b713e30649c8ef111", 0xde}, {&(0x7f0000004fc0)="1408d643632913d2cbe6b9ad61252b6222e46435488c314ba0a6b2b7cf6eaec99481ec5b099faa8b2c92c56b400f239c20e86556445b9fc45cddef3aaa6a080f665ebd0cc48b90d032126789c510bb42c0f6fb885cb863ec1ddad6df6bf0dded64429e59d6fc95ff", 0x68}, {&(0x7f0000005040)="41a9c45817bae033c217661b60e5e7f1226ed6568a6c9bbb6f57df104daff88fbeb9931ea787d18d7b3d5037e20a47f6547a4d2638a9745070acdbcd3130a4db", 0x40}, {&(0x7f0000005080)="b0416ca781dedb3397d23d68231a2133b753e1c4983ebb234d0da42b72bfe736778af2136c2f58cc520aed71034c98a7259ae9b756ac1fded61976c3be97accb31479e13d85c4e6983727f89486f680a0b6766f1f7ee3e493b67f21d4e2a97218ff20ff8ea6bc6dc7b4b05bfb640559abbed5d01f1d23b646e71bce6f284f5b54eb71b8766fad115e7ac27e369f71eae7410587fa9a58dc38d1b0714852a20e570954b9451553767b31b023f89da273997a7d385dc42959f6d08c85357febf9dee5474e24df64db2ccceb3762ff235419bbc36ad78f8961bfd61e9be40c0ca69", 0xe0}], 0x5, 0x0, 0x0, 0x20000080}, 0x4}], 0x8, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r2, 0x5, 0x0) accept4(r0, 0x0, &(0x7f0000001b80), 0x80800) 2018/04/19 02:59:24 executing program 1: socket$netlink(0x10, 0x3, 0x14) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x80010, r1, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000000c0)=""/8, &(0x7f0000000080)=0x2) 2018/04/19 02:59:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x59) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="8215070813e4e1dea93276e18f9c8d888dca4ea57c7e7487002bae01de1596531c1d53aee4ee8119ab69a8eb79d39cd1b1e156a3e50b2663bb7f5538d44573242f3654eaf4b183c0ba355e7f07aa458f00951d82f68717cc2026eeb16aa3486b23c0c900416f8abca1aadda2a20085d595383bd751547ae8be003ccf5b1b90556fed62", &(0x7f00000001c0), 0x1}, 0x20) 2018/04/19 02:59:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0xf4010000, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:24 executing program 3: r0 = socket$inet(0x2, 0xa, 0xffffffffffffff7f) bind(r0, &(0x7f0000000700)=@l2={0x1f}, 0x80) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x10001, 0x4) 2018/04/19 02:59:24 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) r3 = accept(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl$int_out(r3, 0x5460, &(0x7f0000000240)) 2018/04/19 02:59:25 executing program 7: syz_emit_ethernet(0x52, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @random="e845b19f1881", [], {@ipv6={0x86dd, {0x0, 0x6, "e28a54", 0x1c, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x7}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/19 02:59:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) listen(r0, 0x100000000) r1 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) sendmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="af", 0x1}], 0x1}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000004940)=[{0x10, 0x84, 0x100000001}], 0x10}}], 0x2, 0x0) 2018/04/19 02:59:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000340)=@newae={0x48, 0x1e, 0x401, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}}, [@replay_thresh={0x8, 0xb}]}, 0x48}, 0x1}, 0x0) 2018/04/19 02:59:25 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x238, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000298], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x13, 0x88f7, 'veth1\x00', 'ip6gretap0\x00', 'team_slave_0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], 0x108, 0x140, 0x178, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 0x4e24, 0x3c, 0x2, 0x4e21, 0x2, 0x8}}}, @ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0x12}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 0x6, 0x5c, 0x8, 0x24, 0x4e24, 0x4e21, 0x4e23, 0x4e22}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x10}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2b0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23c", 0xe) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/19 02:59:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0xa00, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:25 executing program 3: socket(0x40000000015, 0x5, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000110, 0x2715, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xfe97) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x3, 0x1) 2018/04/19 02:59:25 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x72, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/19 02:59:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) ioctl$void(r0, 0xc0045c78) r1 = socket(0x1f, 0x4, 0x9d4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffeffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in={0x2, 0x4e23, @rand_addr=0x100000001}], 0x84) 2018/04/19 02:59:25 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x5f8) accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) socketpair(0x8, 0xa, 0xffffffff, &(0x7f00000002c0)) r1 = socket(0xb, 0x80000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8000, 0x0, 0xe930, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7fff, 0x7, 0x20, 0x4, 0x21}, &(0x7f0000000280)=0x98) r3 = socket$inet(0x10, 0x3, 0x9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'nr0\x00'}, 0x18) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)}, 0x0) 2018/04/19 02:59:25 executing program 6: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x11ad43137393c6e0) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x8d6e71244bf7dcc0, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48084}, 0x0) 2018/04/19 02:59:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad303c3ee7b2287112c2d687306cded380d45ce5d5d99cb9b4f5c54727452f52c69b6458625d8c68ce5f4bca7ebfe53df1e20586c20ae35e2e1ce748bd3a26b127524fcdfa8def33ea9b7da52700420a96c0fc97512acaa12eae23c6b9c20f9f1ff0e6203716dd0037d6eefb6ab4f0a7ef4d07d1cd30856f6ffe2c1dad0c4b6b7d28e0c373070317458bb5a3ea280f13251e4068bb8226cec77d67e306490b24678070daccb925b13e2655bd1ff6f3de7512fdfdea50abe72cb12d1b14a2225c84c57ef31156f73b4fc7c90a913c09a8694be61599cdf31e9b", 0xf0}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/19 02:59:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x40000) mmap(&(0x7f0000038000/0x4000)=nil, 0x4000, 0x4, 0x80010, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffff5346, 0x4, 0x80, 0x54, 0x22}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) 2018/04/19 02:59:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22, @rand_addr=0x3}}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000000840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001a00)}, 0xc0fe) 2018/04/19 02:59:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x700, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/19 02:59:25 executing program 5: socket$netlink(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x1f) 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(r1, 0x8914, &(0x7f0000000180)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000d80)={r5, 0x18}, &(0x7f0000000440)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) r8 = accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000013c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYRES32=r0], @ANYBLOB="1e5828e32b7940"], &(0x7f0000001400)=0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000080)={"69ff0367656581bc00ff0867e9000040", {0x2, 0x20004e20, @broadcast=0xffffffff}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r6, @ANYRES64], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) 2018/04/19 02:59:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0xe) r1 = socket(0x11, 0x8000f, 0x2) accept$alg(r1, 0x0, 0x0) [ 231.725350] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.731999] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.808890] device bridge_slave_1 left promiscuous mode [ 231.815188] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.836751] device bridge_slave_0 left promiscuous mode [ 231.842388] bridge0: port 1(bridge_slave_0) entered disabled state [ 242.104186] unregister_netdevice: waiting for bridge0 to become free. Usage count = 3