INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.55' (ECDSA) to the list of known hosts. 2018/04/07 20:16:49 fuzzer started 2018/04/07 20:16:49 dialing manager at 10.128.0.26:43057 syzkaller login: [ 35.336926] can: request_module (can-proto-0) failed. [ 35.346871] can: request_module (can-proto-0) failed. 2018/04/07 20:16:55 kcov=true, comps=true 2018/04/07 20:16:57 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000001c0)={r1}) r4 = socket(0x1, 0xa, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00000004c0)={r8, &(0x7f0000000400)=""/144}) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x48, &(0x7f0000000540)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x93, @mcast2={0xff, 0x2, [], 0x1}, 0x1e}, @in6={0xa, 0x4e20, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x7}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000640)={r11, 0x2, 0x10}, 0xc) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000680)=0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000006c0)={r11, 0x5}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000740)={r12, 0xcdb, 0x2, 0x10001, 0xd9, 0x9}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000780)={@mcast1={0xff, 0x1, [], 0x1}, 0x41, r2}) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f00000007c0)={@multicast2=0xe0000002, @rand_addr=0x1, r5}, 0xc) connect$packet(r7, &(0x7f0000000800)={0x11, 0x4, r5, 0x1, 0x10000, 0x6, @random="8ca36bea19ea"}, 0x14) recvfrom(r3, &(0x7f0000000840)=""/4096, 0x1000, 0x2, &(0x7f0000001840)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x4, 0x4, 0x2, 0x3, {0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}}}, 0x80) bind$pptp(r9, &(0x7f00000018c0)={0x18, 0x2, {0x2, @rand_addr=0x7}}, 0x1e) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000001900)='syzkaller0\x00', 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000001940)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0x17}, 0x200}, @in={0x2, 0x4e23}], 0x3c) getsockname$packet(r9, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000019c0)=0x14) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000001a00)=0x10, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r13, 0x5421, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001ac0), &(0x7f0000001b00)=0xb) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001b40)) setsockopt$inet_udp_int(r10, 0x11, 0x65, &(0x7f0000001b80)=0x200, 0x4) 2018/04/07 20:16:57 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="61e25889a66f8e409b4f4a9d46f7fe11fe66348cbbbdc5e390f7857a4374f10a35289cde9351e13f7ad6dbc0c88a8d340118a9b95bd5a741f8be4e48b20c0756a492f74df1f1dad1e6805e3a0db8b605b34ec5d46c7e6b4284b9f0c1a9a9add400035cde7aa952dfd5671b9059ba0d23054cc1cb994cb6b5f0926a9d43632f05baecc2f3684a956616bfd6163c16d2039cffe63a8eb8b0030625c0475074b057ddf4de1d63155ba7855352f6e902a99d6fe434ed2bf4c4260a104690ee525e5c5ff4266c13e6e1d3a669bb2ae166f6aa789fb7", 0xd3, 0x20000000, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x4, 0x2, {0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xbb}}}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x401, 0x20c, 0x5, 0x120000000000000, r4}, &(0x7f00000002c0)=0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r4, 0x71, "56071ec357276be18c7dc7ec079ee114ab8b5289bfcc5b3036c883b9b28dc4c3ec80addd3036d04e3e63770f1fcd566cbb36ef95b1ad36a20f8b2a86239e0425cc5963072583dfeb5f8ea0dd4e0aa14018b129e492e66179688c646ddcb84274462737f01eb8f9a97ff0be09f293089758"}, &(0x7f0000000400)=0x79) r9 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000440)={0xf607}, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000004c0)={r8, 0x80000001}, &(0x7f0000000500)=0x8) sendfile(r3, r3, 0x0, 0x4) getsockopt$inet_dccp_int(r6, 0x21, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00000005c0), &(0x7f0000000600)=0x8) setsockopt$inet6_int(r9, 0x29, 0x3b, &(0x7f0000000640)=0x1, 0x4) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r12, 0x80f86406, &(0x7f00000006c0)=""/52) ioctl$sock_inet_SIOCGIFNETMASK(r10, 0x891b, &(0x7f0000000700)={'tunl0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffff8}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r5, 0x3f, 0x4, [0x3eb, 0x8001, 0x8, 0x7ff]}, 0x10) ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00000007c0)={r8, @in6={{0xa, 0x4e24, 0x80000000, @empty, 0x8}}, 0x100, 0x400040000000000}, 0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r11, 0x84, 0x7c, &(0x7f0000000880)={r4, 0x101, 0x2}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000900)=[@in6={0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x7}, @in6={0xa, 0x4e23, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @rand_addr=0xda}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0xc25, @dev={0xfe, 0x80, [], 0x14}, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x90) accept4$inet6(r12, &(0x7f00000009c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000a00)=0x1c, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000a40)={0x9, 0x5, 0x1, 0x10001, 0x3, 0xfff, 0x7, 0xc3ae, 0x3, 0x7ff, 0x3}, 0xb) r13 = socket(0x13, 0x4, 0x7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r13, 0x84, 0x20, &(0x7f0000000a80), 0x4) ioctl$PPPIOCGMRU(r13, 0x80047453, &(0x7f0000000ac0)) 2018/04/07 20:16:57 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x11}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="6e7e7995d782b7c6dbe994ffd0ab458c3fbf1fa98ec67e54d9b22a9427804d3c132da4da8a3098f043b3bdaf9a9f2b2aba942ee6e7f6be49e2f176fa34256be19441838cbbed07fc614139ccd54546681c46b7653f9ad8ef517ce320d178ca695cc34eee3fb559f0b0e7359b93b5bd6b92546304aefe6cbb097036c98794ffffc5f071254c819d53e0847fb2153f2d8017996c3225c7cabdf6862a5fa42b67d2843b43af1c9add71b4dc55ffe48f0da804b0c586178b51311b520e19a4a5ba01b3cbb92ff3ae795bfa35d17ead6bc1d644d730ad9a7c30f8df324aa08e684daab85b54d73f21409bbfeb7538ec3f97", 0xef) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) socketpair(0x1, 0x3, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000240)={0x1, 0x9}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000280)={0x4, {{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x88) bind$ax25(r2, &(0x7f0000000340)={0x3, {"628e8edbae3c10"}, 0x6}, 0x10) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000380)="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") getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000001380)=""/129, &(0x7f0000001440)=0x81) socketpair(0x8, 0x800, 0x3, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001640)=@assoc_value={0x0}, &(0x7f0000001680)=0x8) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000001700)=@add_del={0x2, &(0x7f00000016c0)='eql\x00', 0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001740)=@assoc_value={r7}, &(0x7f0000001780)=0x8) write(r3, &(0x7f00000017c0)="a6e6503bf2a7f5fe5c47f62d2005ebed497ac6c14147800a95654981fb817fe0285d0135615c4304281835d33cb7ffb9d1352663cc1abf5a393ca68c23d615b95bd00dc3ce5ae62ef840198c89af17fe6a9c7eaa5ad3ab25e540eef3667fc5160a174718ec6866007f2caaaab05b7e3aaa496b074491ee4d86fc1f57a3027fe0a65d82b34725355386dec5cfdb4c7d3b078d4f531bb308ff301338cd6316bbac8024b950b3e9cdeed98d8e7439dbf87fcf6637b6c49982e1603c226857429ecebbf831460a7a7930c2159e16075aabe8c78db4b3d0337aa0ec09d2235562d9fed5d046a0c766784ec2a31b90d8c01e587d9825eacd0fced5b44736a5d3f46d8c1929e7193687c0ed837846518ffa4874344d15a4348f49623ae60b7d817c3471cbeef795d7705e2d9961a6bbb28134003642b3b2a1c92241450e5912287db94f129b77f43635a6006e2363311f582662bf213f6a817479716e757ab14edef6070bee6dacd56ef349f7d6d09e80c807dd5d8caa032dd539c038394d265a7f5e5e89f4314d577d8344e5aca620887ee80701c511577b746608f1c7208ea6a85c344fde9cf5f8fed8be8a66a71eb2ae10874a59900931bb385f84e8fc90d817359577403459207e0469e30584f2418cee0993c3bb94d8f131a8db62109bff402831bf473eabd836b27f636332f62673af941bf2e193cd3536f2f89e9a8c9c2502f4e71163243d53c7a85b9fc87bcef10c5f66d209ccbc192678a0c8db12573c0e13bc34121741257366a740d05163f632d87f80310aae052636606dc82e2df15b6212200a332ea5a584e9d30ac0758999492af54df7fc6f8c4f898defb814546bcc490f5d31127672d6b865a29ab63acb4082d2b0aef4557988ae4058cb1fffa82f3b5fc10b6070d962d86e0d8ade59382f93b058fe6717d7bd818b39caf79e3843d70f89e0b162a35e480a54aa3dbda7c7d0ce88f6c8a324bdff795a0d9d78c41a9e91717c7197bcb78b2f92adeb5651dfdfe24878eb0ecb8b66025d27f5c16c9467167603b90d45b786a032ece87c7c2fbf0f9b595fe035e2939b30960de1202fb9d442957d9a2310808612d36894a4d25a1ec827bebf3428e47d0720be6cbfc75797181346364ae88d3edfe26c0224d6a171e7e24bbcc65f70796325b43df507a8c521f8712754e8d97cfda0ee4c4ad9fa370bd842fd7b59cb1f78deb5e215b272110e837fbd5c0fc7cfde7eb35dc89f195eb392c05cd9adbcc4e22316eaab972e7a67871e528213e955fc0a4d54ffdf71ee1163d583b11f713280360797a94bcb0ba48f330e1845e0e4bd58231d00f765167a0b552ad411d3c2bba28834c5b3b63d7b5d65bbec1b93cf18dad5a45522a749949f51ab57f5f1d956ec2c49b4dbd4112f9ff56f53b1370d23e6a6ddc86e5a796df2782015367fa72ed99544b0cc0d5c049358379fc0493ab9e2451d686a8849de7451b5faa8f87c17eaeb9d2a1c138e78e8a6c329182d687049acac76538b132bf00578de254b9ed9de239534e41ddf1cbf18fd3b29c2a36f899963d110fa8a59ee2ea7194c8673089ac6f04032eb5e5c492b0aa5d7f9949b47cfc2427b847bdecb9da536fcd8a2e235bbc17184d32c76f5b733c380ee8c15461a48c32b185f84168d4588e380b2832afca9b712007c2140097b079af37bf3f6bfa0e1d4401803a1febf5da1d3d09dd2ad8ee94a06c2488c81c7008d76755c71dd5474478566ec6fb3de449a5ceb9b38da7ed390816955f50f2b0e3063fe6334466479488b2c0f97b7cd2cd43d71d71a84de20a07ee35a1e541b7e5d41d3516c963c0c819a9653cd367cf49e3aa347565b093807fcfac5500b0d6c85d88b2a02403d7d0afe5b0764f6724e8f1a8b90650a1941de690217e5fd4b3065c67e8ac15b9fc5f3f4b9397ba04ee0cfc5f3397c6bb9938ae53d1fd68951b89ad39947702e6bc39a51b3851b0960328a5401b55ab48f8999139d8f2401e78ec43ab8854e38e09713f5ba0ec1b17e9334f951b2c9830f4f6cf03957f53de12e615f7e5371774682b2490b54643d84d5d3ba6c5aa9d9d55354e54f9c825f5acf2571b14e5030752e03a8ba5409e95b75bd515999735c88eca3c1eded0ac236f22eef59f6e88cd95e457f93cc2b78c04b7f63e4346acbf0af455330bb42a6cf130db9fbc9fb3785d686b6f8eeaf49282d5220fc76daa05cf0c2be16f4b8892297886e527d1dfbb12cdf51909917fc63025e5f2e78564cf518511b2efbfdd34a23869c3e713642d3889b57d7f48f051382af0df45720060c6cd34ff84c92b33f0e29097ed67f9ad4241cd4c3b1708b84fab016ea83330d5887d629c99b2bde327860f3c54b61072be214ad3e8d959de00dd9621497a8e46cc5b5f3127a27bfeda756d869da4b2d54204af64928859d572eb5d567181962b7786d10a654806ee35bce6856b3296b1b51d8d0c31a39289656a8c853e70a11a2fa022f1fb00c3dacdb6349669fb3bc1fb3040246037b504a1973e07284f39143eb5ec1a0d3d6a67f5b3efb57daf40bacc4f05d56d2b9020370e6dd57cd768921cfdd48ff8470774ab5a4c77d6e532e15a37628ab85a797cebdf4740a8a579cce41ae48a785a9420a94665cc263bebbc63da37e2ac5b3caff1f61f77458f6156373067fb1f549ab8471c3825e60ee5d128d0669a2c6830ea7de48cc51d53189d3db20169a14bc7ef809d33c40edc4708b628632312d929e2cc193eb832b557b48094b16c4248be1cd46d358edd6f247a960b96e2c8e1a769fbc6c4912e64505c0df0587151fb2d756f1014e1dd747852552c92096c15de0a06db0d01db068b8f5b564755fe81c21b65a91604da220eba9b5f0bd3ee0628ad0e1d5b5fb3022c30b8ba43e5a3c415c7eac78f134e4fb3913f635691505115a7b5316aa5501b3ca5f01aa3ffad93114d229e1972ca7fdecb82578979d086ecbed0706fd61f0cbdb1bb8656416b647dd89fcad4d6af21631fa14c14115d2fe6a8d8af74a912d2faf6a0b91d3396d6c82dd0cd85cc16f907cece929ff6e613f71d8d691c0f838014a4dd54c1c5d5b4fa6a62f4c9a4a6fd0e2b5b22db1b0b1101f81566902b49739b988dc7db42e2e01dcc1b25ed15dba6d2804e460220b542a9e637c53c8af0dddfeb37cb0b1babe415a84c8c6eb2091801929dcb3c93886ab36d20608ebd150e59f0dfc7c93bbc29f90590060761b7fb7939a0a62a303f586fd2f90bda6f7f5868db05ea80337669f4f3226b93e8f475d77e35582ed67e0da988a3382df0a4d47b2b28006dbbe9574f4b64abc6d5e7f6dcf1b37d16d5a3401c76a7af1357f36b99fe7ba549847a9451ba751516d9d14adeb8f1fbbac67910692f7fcdd20d15e845a1d58d56215eb797dc6cb864f248639dc735b68e7a5f36f6ff3c3ea2f2938f9b14bc9322983dfd889277c9d0f2e4c6717eec4fef7a205f21d639aa45624a20c9f2463fbd53759f31ab3e7b32b65735200f62c5aa87ae1f900fc23aad22a54d0d19b0b64121854ffae0f27ffb2289e6af08cbae652783ecde838cd9517c0521a53f54af34eddf404a340a54349d995c17002932eadc14d60cc52edece4a171fb009ce62127c78ed7534302e8ab7dea3d30ed69ccd59152dc3f0c9f70cb25d54c1e57e9dd980d1ab8308a8c819fb751d36c057ca19d9d1c761462671bd91dc638628480ac31567655b822fcda3ed79f216255d7779278a93416fc7c064c9ec0d7b977335e15e8a9ee843e6fee1104cc97985052c2eb672646f4d1dc75dc50d85098dd1d9a63c1d7074198d45b16d72725b1d6c461d031f2aac6902e7aff00fa2882d0532814ade9e37c1a10e70e493bd406b3e5a510a735c481a4ab3144599522bd0b87009415e663d60dd47f6c42bad0bcbbc50ad27357c6d884a1e7f8eb2ae9b8c6d8d744aec7e473188467df879135cf0623fca4ffee1385faa9a8f7e0124f4a4d80485cdcc22a227fb0be4a9f0f9affe5fd092c7bf12c3ad097ca98b95be9f1ac9d1b8793d3ac6108d28b915da5ee75fb0bb3151eb9518b37927853f09cf1e069810f5c5f3cacd015c2dd3659d55ad36ce723af26dc738448e0a3d2345d2dd2c1fddaaff918f9673cb6bb9593fb37bb0ef921c6f6c34279b7c04ef85f4c7f4a19572e8181db1afd3f8d4ad35bbea76ccfae8bf497c29f72bc8a0ada4d91c70c6c2b5ca87a770d5117e19b1813ade5b7a28bff90a6b37cda79f731b96dcd96f15f8948bafc21b38a4c2bfa56cb92719618746fa6878556569af704a9a43c6c1b85edee8eb14ce1ee5522b016445342d77cc4d0794aa0e5470dbcdb8c829330593302f833fef308c76dadd50d6a32134677a728c33dd5c326452983e99e6fe0360b491021817ba03c62d049f337244b75ac93f093c561bce42e9dea4ce377f9e4c0ef599009235c91307adc51e9b10cf374982ed0aac009febd02a77ea854d6f7b98d0eeb3efd30b687318b20bc718d1a3b8dd26c01d5580507ad81e06adf1a8ea4ec912fe0aef4cc053960054a32b984c6baf4cb9df8f07c645a67689a94202cec7cdfe26aec7ac26f96c8e17a6ff31ce3e4bed552ae8d0ace1d2e3ad8eb665ceb01a1e8399438ba49670836850466e7442274afe042158567c2074b2e1b2b4fb3b2d7317e8fc7ef2bf50edcd1c9ee43e0e7be20805c12721cd021b0106dd5122ba4d87e632d1dff58f5cb24c8569ae43fd813a069c274ad729ef22fa38df01ece773c3ea9a1acd0fbc495c5a36e2c9cfb151c8379485424dd4ac8341e20dc114e83d89f5baad4d569967d71dd18470007bc93587f1da9573bd972bc6438fb5974bdf50a93d4e288af7c4c468e4254bbf5c3ba8add6a38004e52ca447ba5633ab85615663fae3660d8923ede86595515995701b0e831392c5f7d8c50a23b132205d61654084ac8063f4191c03df5678d130f2c06bede71c3a21269fd3fa841b41abe93b7ee4c16cac089b3c2350fa675550dc797ac7b0def7b98606782044f7f3e72a3f68bfb3f5512b196630ad687fafd3fa76ef31d02837935d05b6d98d55a6e3c8f38978eae2954b8e8345df525789e2a347e32df0796f689ae38f25e47fa6d87920fc11d4dc1d86df5bdc1142308933e1ec4c400f746c8006d3a020f8ab28aeaa3ced05a36a9468e600d8761f759d51ffd224040f1e2914522ff040e727a02fff0924b87e4160411e6dcef777e72019c8033df56fb27b23265eab66f785f0505e43c067da79bd097450168c71b0fcea9eadbc7fc9365fec2de2156803d1505f2e80bd345c36aa73bce7502ae2f88ba33a6c11412488508e7c0391414ec211b21fb6a04ee95f9f42d33266fcdc37c42ed2b958d46521d7742691ea2509e4a61e73ca846a0481328dc9eab9a3b891539333e41ee7c78a4af7a1931f72a027377dd21115b6ee0711a42174bca61b5b93f2c12e2e624987c4782f2c01fc35210793f136e136a9a51feffc0343d59458c1ce2377352d7a2b484e0b923d9ed64d7bb6a6f9c538bef233cd7dc3e03f0536a99480b242be2cc5279683e717a5d7322feae9d614f5d3f4ad75d69ea569ef3b152159f5a55c03557b5f7408a6adf964cea3ddb2ad48b27f7ec48f80959e20b747422895d845aa185e599cc642145d96993a64945859cd1fcfb7b34bb3a9d8044d2984b67287d9cfe4319f833aefe08a345af3e3a96f69bf801552d4e7c69d0e1e4d5acd8d53defe34bbe71afcbd2087cd358546b44c4a62aafb621f078f76638a1629725d980cda890b52c40e6ad5d8eeb5087", 0x1000) listen(r6, 0x2) syz_extract_tcp_res$synack(&(0x7f00000027c0), 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000002800)={0x0, 0xbdd, 0x7f, 0xfffffffffffffffb}, 0x6) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000002980)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000002940)={&(0x7f00000028c0)={0x6c, r8, 0x22, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000029c0)={r7, 0x3}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000002a00)) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000002a40)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002a80)=r9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002ac0), 0x4) r10 = accept4(r0, &(0x7f0000002b00)=@nfc, &(0x7f0000002b80)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r10, 0x400442c9, &(0x7f0000002bc0)={0x20d, @random="ed8dd87770b5"}) 2018/04/07 20:16:57 executing program 1: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) bind$ax25(r0, &(0x7f0000000180)={0x3, {"d48302759ae10b"}, 0x5f}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10800041}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, r2, 0x1, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x381a912e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x44005) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x74, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x30}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x913}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000500)='illinois\x00', 0x9) r5 = socket$inet6(0xa, 0xa, 0x9e4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000540)=0x1f, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)) recvmsg$netrom(r4, &(0x7f0000000ac0)={&(0x7f00000005c0)=@full={{0x3, {"ed57c463022a1b"}, 0x6}, [{"2cdab147f02b10"}, {"064d77a6725b09"}, {"4a9af1bddf0ec6"}, {"fd5c881559e35d"}, {"5b672b5c88cbdd"}, {"4a5939f9ca9512"}, {"181c54f93fbdea"}, {"beadcd72119880"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f0000000640)="9282d4e13d9129", 0x7}, {&(0x7f0000000680)="9747ccfeaf79fd9a9ea179601080636c4224889fcf4c9f8c0120a315e10de67310b137b4cd1f7e3b629398d0d3d3ad9c02739182f8b58785b18922070cac83585b78be0ada133bf483b758c2e6c4178a706eddc798deebfeb19713c565673eb8f7e54b4b6257e8983e398c9f10b5ca944f605844a812b953f1aac13a69ecdec4317b8e6ad395f9c1cb201cb1f08ef6653bcbdde5806f55f4c29803129717f5434aeca348a47b89a288e6b78bcbf2f12a3eb529ff3b215ab3f960974935710dbf4e271958a898c1d860d04e56ce9d6657c11928de0592805a", 0xd8}], 0x2, &(0x7f00000007c0)=[{0x80, 0x29, 0x7f, "74508667030262c3df7a036390f4b9ee07256f756b5b25923b562ae4c637e30779883bb1b69ca4c36cd62c91b32428a1ee8f54cf80f06c99dbeec0aa193cedf02cfcb3a22a7260239b962b5d936704172051a35a6e5a1e982f2591f1ebb954e686251207c06624ba879657"}, {0x98, 0x1, 0xf48, "2896a7c0a2ddace7d0b7d9c3be86f5a61dbcf6a54f0f339745ba5e5934c3f129873e8779dad6ab9d4933817b76bff26e4bd66ccab94f61f4307f21199643fcf06863bcc2cb38ddfbb8b41031ca390f602076703fe99ac439a6f42c9ad7d818689c7315acc579d084925ea06799430396e73962d9b91144e48cc64e45aa5952ce8a6126"}, {0xd0, 0x117, 0x9, "c95afd5ac75d0fe33f68cd05134ac33ede2b66058ddff08d0df969bc098934ff20bc5c8635c5f23b31313ddd556283989134013795804ce4f33906b626fe76a4aeb3de1691333655ec07a207cb08c1e8fefb636c2ab8ad59be42ab8459105f0f8d5ba083dc45fd97a38a6c6fefed19a7e7e8fef84dec5f2d9f0c5b246a01b87a5f7598fd048b03eae52a7d7b336f44dae4629bd6b40430065787c301b7c3f6c1edcc93c5fd34db8aed6b59a453d0b9320599c7ff1acf2fc84378"}, {0xc8, 0x867f8a6c60021dbb, 0x7, "7fed2c31a90076daa4b3c2c8ddff75c85f2f682435e626918e8c6ad46477291d6708650d1ebe79974bb191115a7e6d82c5fe9455477b187986881a66c70a425d81c66185afd881dd19d29253cd6c9572bca05acfe3b072819dec4c2496b731f77e092f4337f9a5de633c2d60b80591f8438440624b8ae576173be368e08bcfd4fbd80dfe1c180c49a758d15396fd657b98c1512d58c20d7c1c8e29eb005e264ba5bc11e9b2fc9a8b7e7fd57ae98033bf3370e15d"}, {0x38, 0x18e, 0x7, "18f0e1c334fc12f95687fb50e132d8f24cae0321176da73023e60457c3bf724a2f8e9abe"}], 0x2e8, 0x40}, 0x10000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000c00)={r4, &(0x7f0000000b00)="2a79e3c0f26bbd8186b1276f25b8695d5ae32a71dcbd722d7a5c40900add90d02db3687248be841c31be047e7758cd2be1f0e8c02ec68dfe68a5e0e23bb8bc", &(0x7f0000000b40)=""/173}, 0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000c40)={0x0, 0xfff}, &(0x7f0000000c80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000cc0)={r6, 0x8, 0x66, "ad37c4243dfe54a50d2bcea814bc8b037ecad571644eedcb5b1c3d52a72f17acc45de53cbbaf1530fbb4aa00ff8adce91961222b51f1c4c28a7c00b9fb5dd5583f5a6d545205eb053c33ca0b536f0623bf7ea091d670b6f8b16ea1129bb8c3d66c0fbaff5fba"}, 0x6e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000d40)=""/4096, &(0x7f0000001d40)=0x1000) listen(r4, 0x100000001) socket$inet_smc(0x2b, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000001d80)={0x28, 0x0, 0x0, @hyper}, 0x10) r7 = accept$packet(r4, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001e00)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000001e40)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x7, 0x2, 0x4800000, 0x400, 0x1dd, 0x8, r8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000001ec0)=[@in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x4e22, 0x2110, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7c, @loopback={0x0, 0x1}, 0x20}], 0xa0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000001f80)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x1, 0x0, 0x0, 0xffffffff, 0x20, 0x1f}, 0x20) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000020c0)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f0000002080)={&(0x7f0000002000)={0x64, r2, 0x8, 0x70bd29, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe9aa}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x40010) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000002100)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000021c0)={0x8, {{0xa, 0x4e24, 0x8b, @dev={0xfe, 0x80, [], 0x10}, 0x4}}}, 0x88) getsockname$packet(r7, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000022c0)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002300), &(0x7f0000002340)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000002380)={0xfffffffffffffffc, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00000023c0)={0x4, r9, 0x1, 0x6}) 2018/04/07 20:16:57 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x7f, @empty, 0x4e22, 0x0, 'nq\x00', 0x4, 0x401, 0x79}, {@empty, 0x4e24, 0x3, 0xb65, 0x7fff800000000, 0x8}}, 0x44) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x3e, @loopback=0x7f000001, 0x4e22, 0x3, 'rr\x00', 0x8, 0x80000000, 0x32}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e21, 0x0, 0xb1, 0x1, 0x5}}, 0x44) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendto(r0, &(0x7f00000002c0)="9642438c49be0688fb2d9cfb160d9ea05cfc856fc896309dfb9e8700d33864217b0b084e7d42f379ea7c16a13954bb00f29cf79624016842caf7497b61497e7e73f8cb3811d2f658e95f5d55d1bf2843a20091766caca3981949ffd6a75b6b6fc55705d1554b1297b94ffbd76aaf432652393bce5ec0831f4c3400cb6d970b60672867eb4bf1a0a54b3c96e55c9f60b15e6fd40c426d9ce0a7be3b36cd02f8a19d0c87339e5c14d42afb31cf3355513e2ee68d63a55363b49e41f28fecd73b85e4e717a4a2dbe6280b8ca1410b23e8f5d976eb629c8556b5cf435f2d643f", 0xde, 0x1, &(0x7f00000003c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x3, 0x6, 0x0, 0x4, 0x8, 0xff, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x2}}, 0x1, 0x100000000, 0x0, 0xffffffffffff2659, 0x400}}, &(0x7f0000000500)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23, @rand_addr=0x1}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r2, 0x5}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000680)=r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={r2, 0x20, 0x10}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000740)={r3, 0x8}, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000780)={0x1000, 0xfff, 0x7ff}, 0xc) recvmsg(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)=@nfc_llcp, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/231, 0xe7}, {&(0x7f0000000940)=""/2, 0x2}, {&(0x7f0000000980)=""/235, 0xeb}], 0x3, &(0x7f0000000ac0)=""/220, 0xdc, 0x9}, 0x100) sendto(r0, &(0x7f0000000c00)="c5b0f2d2ec7815f108cc68fa530571ff1a59aa5d93f73d50d290f6847e6f3e63667fb0049d8a2ac4174680cc3b0499", 0x2f, 0x10, &(0x7f0000000c40)=@generic={0x0, "ea90d34d511222617f415aaaf997fca546fdb711f427dd82c3e9db30109c9ab98eea8f4013d7e8cfb6d744c904f0ad0293b26b6d561ddefd64e39fddd774f1151f77fe61ae736ca333766266c926ed4a6b8fba11565697999ca97a0f0ef07ca7fbdbd2fedaab046f723cf44e04a6b999c3fa0ece25ebbac8e8b2604644b9"}, 0x80) r5 = accept$inet6(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000d00)=0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d40)) setsockopt$inet6_int(r5, 0x29, 0x4c, &(0x7f0000000d80)=0x81, 0x4) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000dc0), 0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000e00)={r3, 0x1}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000e80)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x0, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f0000000e40), {[{{@uncond, 0x0, 0xd8, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xff, [0x2, 0x3, 0x70, 0x6, 0x3f, 0xe342], 0x3, 0x5, 0x8}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1c, 0x9b06, 0x0, 0xc0, 'snmp\x00', 'syz1\x00', 0x6}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0xff, '\x00', 'yam0\x00', {}, {0xff}, 0x0, 0x3, 0x10}, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000001180)={r3, 0x4}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001200)={r2, 0x8}, 0x8) r7 = socket$vsock_stream(0x28, 0x1, 0x0) recvmsg$netrom(r0, &(0x7f0000002380)={&(0x7f0000001240)=@ax25={0x3, {"5350f038160f6e"}, 0x80000000}, 0x10, &(0x7f0000002340)=[{&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="6643cd9f746ac7dded5091a33b475ab77c9b0c4f62b13d6d15cf", 0x1a}, {&(0x7f00000022c0)="c4bfaf007bcd81fbdb355e84574ef58b864dcdb85d94582c64671ccd93f4617d", 0x20}, {&(0x7f0000002300)="de", 0x1}], 0x4, 0x0, 0x0, 0x1}, 0x12003) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000023c0)={@empty, 0x0}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000002440)={'teql0\x00', r8}) 2018/04/07 20:16:57 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7826}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r4, 0x2}) socketpair$inet6(0xa, 0x80804, 0x4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfd, 0x8000100}, 0xc) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000002c0)={0xb7, @loopback=0x7f000001, 0x4e24, 0x1, 'dh\x00', 0x8, 0xd864, 0x39}, 0x2c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x5b, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x7fffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, 0x8000000, 0x9, 0x7, 0x1000, &(0x7f0000000300)='ipddp0\x00', 0x10001, 0x5, 0x8}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x44) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, r7, 0x4, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x8001) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000600)={{0x6d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'lblc\x00', 0x2, 0x7f, 0x17}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 0x465, 0x460efe88}}, 0x44) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000680)={0x8, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xa, [{{0x2, 0x4e23}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x590) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000c40)={0x1ff, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000c80)={r8, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001580)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001680)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000017c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x101, 0x4e21, 0x0, 0xa, 0x0, 0xa0, 0x3f, r9, r10}, {0x1d, 0x3, 0xffff, 0x0, 0xff, 0x9, 0x86, 0x5}, {0x4, 0x2, 0x8, 0x1}, 0xa6, 0x6e6bb6, 0x1, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3c}, 0xa, @in6, 0x0, 0x1, 0x2, 0xb4, 0x7, 0x2, 0x100000001}}, 0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001900)={0x0, 0x5}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001980)=@assoc_value={r11, 0x1}, &(0x7f00000019c0)=0x8) writev(r0, &(0x7f0000002e40)=[{&(0x7f0000001a00)="3ea104e4368c12254fc8e97836b249a9620f19cb9241d904ea8b8a858d3544a9294502cea6737c799db88a65bb3fe43f7e0ae2e51cd28759fe8eeeeccd644389871290f54eef2509e9a3045cf0632c432952227f71546a87430a63b902331163d3c46ca24a5de8b2a4a7065f8852261a0653638f4d50f1b23bb35149a0feef", 0x7f}, {&(0x7f0000001a80)="5e33e6be59", 0x5}, {&(0x7f0000001ac0)="f34c98b1d49c9fc231d39014bea5c5e72068e15993069645b14d495850088ac81ee08a19869417672dba2abde64ce3d9a55716a14f8c03df7049f34a3f25d9504e974e27834c68b19ac39bee11a35a81b89b49e747f606744331a7652c7aea129facbcb03f33030ae63315f548c49d57cf8c28a37d5e4f57e57011e59a547a589a8b634dc2612e292dbdb3eb487a53f563fb14ad849dc5873ab66c540845c1cda451bbddcac9d2ac59874aaf8d5f8f", 0xaf}, {&(0x7f0000001b80)="fa01e4fcefb74dd7ebf2336fcf9d02835d0f2a984ca1eae8712bee21d80222ba7197019c8c68dcb51ab30ce55ffe6c2e0d33dd9053e64c2d44aa94ae18de608fb548b22639a6eaa4a44e753272657d22761febc58465e0add1a3918293acaa648650df001373a5cfdb53dd8e8f67c237cc00703a58827c588d16f413b5344f196e2b8582eaab81e74c4ef7abe0562cc34605298ea46624f8ece0c65c3faabeeea56268340d0f623e1f73fc3f27c8ab4e67ead6854dcd8b5f35397cebe5c20ac858f6cdef0c1c51788d2ea5211faafc25d1cbd7390bffa559c7bea68b7457244392e8e7052881bb0f10a2421e04519942a37fbe341759e179f28774b72dd8cf8d94441c4fd1e1d8d1a34b9ee7d5a8ba18c4073049fd72d33539a96393242e77be1769ed23aecbdf8cec56627b33fd52eba4eaceb3e536cbeccfe5454ebf64e9f7b893c012d4fc0f92301251072a927c191a1b03f10a7825f5868a6b47bacc640b1063ed50080decf23dc7f180a89c964d69e341422d569df8f15ac532f916aacd9a8502a44bbb5540c52f6052fb68d9f720cdb4d7a805b1d54adc9c479c9392df1490a6277dc76b832cd29e1f85ef9d0b86563604d4cf4135ce3332a2050ee9142fc07edd1b927ed8a98e898476aee1eb53727d6106734a0ca34b14f105f94f533b731b633ceb70ef4c12fecc65c4a6bc91b96c346eda1c7faaffb4e579850a348c8bc7b43a8c9c122057b3efa140787c4a44845052dcc70ce6989463842c77464168848f99545843471f44b70d7cc80321642b4e51d8f89c40d79eddcf29604eff516e6c786d70815923ee8b0f8c083bb3955e8ae4805697dce0a0b097b5da771aff17f2a9585010e7b9fa3ae5bc4fc21b3afb39f1f3f65e1e2ce8ca83cb5707e56a7fcdab0a0bb7abfe3f24316644b7007716568b98e99aeb59de79315cf88e3fd2f4ed7e92a95624bf0e0ead1ab508fe00552a8c5d743d27bd5531cc2f53245c66574978799e1c89acc2c109c846b514a0fad65f98eb0bef9da13fb9c5c85016d8f4680d885a975b9af6f54831bc96596401c0ca60e45ccf126f3d7623b24b1efaee7944d0183bf3a63fdbad25d3711e63101481c6ebd24b9d4399b1ab09d1731733906ca455553a8cb9b40d8151491218a1908f3fad1f02edaab90f31bf5beb096a54d00de7093f82f6a22e686c04cebd8586c55ae66309cdda1b63de199c80d0e52f6bbd52fae27bc7755951cd9f7e4b4815657d8e89ba4b4c1f695d7b662b085ea905d180e3b581a71cc7d5b6fbf1b31e650376f7da9df14cff891a5efd4bc189ea539a2a1aac3c61080cad7512aa42c4ff66a3872fe08f07c9db1226c66beb505e387950b204183efdce627dbd079da985a0157290764edebcd8b395e03b17454692b5d9b03b50f09da792bce81ecab09c6dbe5da573f7e29388db10d126ff8c7e8736e4102e6d32f42c142f39a255fec2498506e76f254844ea963903319c402ca7009f9460d521ba4793965c43f0793a04b7b1f8a04f7ebead5dd48dbc2e7cdd7bff2efa3200b90f7db5ed5115583dd82eed8d9109f3677028389cf88f9571c012626c07bbbcbc7b5bdc5b63e10420370c33c9389277df4ca2d0980f0703dbe26abdc0d5a8ff025a9b31609dcb5757af82fd6ec0bb535e76462824b64d601f97d273f850fd8b7c5c8b91561193a94c6e6baa3106fa4dedf8bde7248f11c2356e57b7b36fe9dbc9ec852ad44100672542522ed86edeede3c1c9256a6228876a548fabcd1d8fb6730f221d6b9657516dd0de7c4fc40a19c921fa9f21fcba12b82e2e1615816481068fae3ee30ed27c2918dcfc730bce849ffe2380388ba0fa9e763ce8a1909432e7520d304c4ea32b73a0c4930c8e320215da7f0fe3ac35375986c35e4e0c939745c6ef6af42df2bdef463e605cfd0da13e303330000c4b03d182a94729803848ce1595fcaabb5c9faaf387fe35b8a4fe566e2665aece7a15958ddc618804c54c2beccdf41aab28a9936a2218ddc3c253b8128b5b8d4ba635ab28bd6907ad42b1f68ddfb22df274d3e7e5f1b9d7011ed7a7e03ba42ed6e179d9b72bbda41482c2c2474a8b86a2db5ad89aebe5406dba35fa32490191004a5f112a14d2118df08609aa977f215b1646ec6dcb86866a0edcb5fc2a801ab658e13bc16a0896fc016b22d6cf6fb2cc3e7f111fd1b646f6116b4ae1a1d4044ffa23db62912caf78240d816e61a03e4028497f3e8cae7918df73eebf05a3108765e87205559d4348df22a0bd6d3cf70177e5d3c6452104c104752acea1ff3c1b2d7e3b767d23708b6b3f956b44626aa3614ac61b07b02e98a6818db8abceffdb589ccb52f42693968ec6b89d02bcc1f1bff35099448d592954430bd949a282d6d9a4870f6a50120fc47c6236c779aca2a3e40eda154afa10a0a9221ec67babbc88e694fa485ec192bedb5303bc960810db02b0e5ebf5f6368b610f6518e29b8ea5b63c4258acbbe96dbd8f9664a99e5c57a20f93288292cce04ffd50d3bb356ebc35ddbfe1c3d784f68a38408e8092ae5fa44fa76b9c0f914aef64e0bdf3ffc38e74ed69d685252fd1da58d00b751605b620652d906a9b8d6507ce4b93cb0366c8939d0fea59cc08ce528311dc713968d8d3b95081a5624e61a8449a5d8e39b2142f1402dd5aa368430a04d80c850e0e9757961873f02e3f0f0b3eb9eb7dee0a9dffc00303a940c3ca8dd39ae9f71ca307cb3c90e500b5c698a3a138ace569f628187a14f89299ecc0990afb433ed07493c8ebc56fc64e1fb102ac9666c885f8a67566b7213ecb32596fbeb71a7037075c33d91bf87d166591144a79686a658326718f8d4674fabb83b74edd5a328ec33739205e5a356f7d3c25cf1bf1f1f5459103caccfc302fd57ed7dcdc0200aeaa42a41bce79b8c5f65c9d6a74e5bd577327385c7b640fb092540d36ae6c4496da1d670fd84f17f3e065cb0da2d29d766064c74a7a00a2f78b146fb265cab42719acb400699671c4dae5844fad91f728924a1494235918a264b9847f130a0f5b7731264fe5b92350b4d48eeca6ad11d4093272b928442269534c91799f5a29be16531c3e4db27cc11f36b94dd93dfa7f828c7ad1922e294894e939600e75a3e7e1dcfcdfbf35fc549e62eb67acfb8059fdf2cf3f68e9e051b95e476ef1f8d16be7426d906e6750d771b3e7286a861a4c8fa32885cd428c13a52b49b14c36295c2577760ad31aa09d4eff8e90987fdc086767be498baf6c4533fa9f5b97959e94992a9fdde017f741d07ea0f5a258adbd3690d69e632d3a4b83d1afa0270aedcd3276d81e47705b463cf363724f9107d23c915aa967840a00609ef562724c70f9ce02735a73fc926fd8da11bf86210023e44f8a74e22c6df5ba651dc5dd2e23a6883699bb00c068aaec541e643c0709d2eaec1f90256bdf53218f2d5ff71cc3168b2998a04a92dfb0ce5b1adc0d6a5e9086a9f12b29a77e859072b9ca294a7762575645ca53389177aa3d2dd4bd9dae55fc11f0ffbc19d96597a866c47431098ff05489e7b359181f60c59d00596fe6db08e703709417a813a2ff87811162a3bd545be0b96bcef852ac48cc825e32a020853ef18a0366b48d5ee80989d4d64f509c305284b951fd8cf636a735c25f1b963b0f9156ff1fe32a9a3f3d5810138fb41a6969f197e143a0dc981b2908917070f4a3056564bc6a17c9f34240cd8120ca0a76b1b9049cf4883d856d10536442b68ad1cd4056a32b67edafb7eec187cfaa65886b58ed9bf2635257d091aa9b8597cdc19215200f71fafef98bcdd0809de4f051fbf8df3c5ebfb8ed9cd0319592247b527412a0ec896bc53e0d80a6c292773c3baa5ac29a6b596a14c1665c217209ad6beb69236bdbf5312ebc41deccf826872360d6b8e06a8e3a26940c71850613c1630eb12cd5c26b6cf23e3c5b832dfd2f2525502311d9c7495c4c60bf0be1264ace2c73e795178d3be6a9dbf8021a81fc811db0c000ba52ef4950b684542f4d436c70bb6e99a3b7eb3da4982e93cb02d9a8a0ffbe4ff654de8267a8de2a601f5843ef373423f5e9cb264a686032ee95e76aaed8800459b9165784dabfa98a8831c9bf3d6870e12882dde105a5f2f8dce02aafad584ee4fce68ea559466f44063a3b26cf8628e6753502f7f79c9868b80da6dfda857c55adee616cda5fd753d9754afa627dea3dbe5dad4f0e1ca28e6026efade70e335b6246d7fd94a2a7e676c7c6b08d87309025bf88d99f9580c7fa404727eb298c16c84a5093f948e89fe212a7b3854198338c1d67858c29359c923c5a0458440c8690c686ce4ca7b913b3a720514ef7a297693a022676aa376e397c8f9980ab780cc1ca69ba6678a6581692ed81daca9a6552fb560dc4e88ee420a1cc54231486b9047c883dfe07156fd3e9dc193417666399546503780a81e8b47a38fc5b062c76a23198a9a89a005373d4d9f5b13e3591b7a120e158b00ffa26b8844e788e66fdd85f2a12a364c18934eb7281aecc3b787f3b24e6b66dd6245f70a42dbdb0cac8c30d512b00890c095c5c130c4396f0931ea130a2395b7fa25d4f2703feff71727b44cbbda3725f591931f42f048a3a9b4912fdc5bf1b71524bfe321f9d287993e27c8f1a833a1a1795bcd25c48fb9a8615c1d51d6479e5cc8f330e9f92c29f57eb79ba37b721bb5917e4b16ca444ce774bced407750e393150ef517b13e963fb027dfb6982971d411ba568f8bcec876e3ef087aa983371cddf39f2c33abb34289f788f627f49eea1a683af7e81f9d7f125f6bbc4998235129ef90f2c3c46f02eacf5a0c5c384eca83283a7ace3f01db9b188da74a1aab5814ff4f18ab6b2f8888100f2d665ace05c3d932940bc12321de81503c2413730c362dc8c713ffec38f5601a3ccc5e0cdf67ca25fdc62e1a6b394e958b98c3277a2f0c70aeb8d48efaaaa76250a62e3e607d3270f646c6fe19af55825d063966b3b3943e1a187526f3682d8b7570c2e60788d872501a5c60fefc9e47487b71ca3d3253c9bade2c4504875772eb07c3ccdbf42da2e701c7cff5eb598c9c95459af1c800691987bd7a030bd22cc68aa1cf4b0f8169fde03437988bb8a569afe035f188162cc542249024fb98e8480f380d254e086ec7805d2eec04507fd1c8cb4e580de008708c28d8068b8acc4076c5296e9b9bf4a5e24dedd5968af1b1670faf22525c11c27585cfddf841b4241ed4802cb143d76cc5450174b84d70eb6bef39100fe0ae84c5542cc3699705302ca56a604ad3ef6c089a6615ce4bb051cd747c98270b59ebae28f5748e42c9300548c85ea76cabdbc2ac3daa74cca577dbb71dd0cbf587588f3d26cb9f91f6bc835251f9f27acc48f6ec2caee72a6be6dc4e353bfe831b5e2b26f8ed3fd1a107410c425ff2f3848df43d2576fe9a519680cfbde2a0e69de2d708eef7ba281566d3bb3b2c84e74359523b573e942bae88b831c6f40ae2a363d077dd75b054aa5dad4181bf5d454be154fbccf17118face8fad84d6288ee267f3aa42ada3a003fb53d470efc658f6c2c4c9004cb378cb43a16a583e6d80b3b5d4788dadfd664189eae8e3c0dcb8dbad913dfcb3bcf0cc5db745e15e2050601b0878978b7c3143a8dffad953784ae8869462c34f12d5535ec84ff6845fdbd6b330779d50d518481c9a0c4effb05186182ab004809d0bfa134ab090ed5df6854736e234c5ba83ea1bc2a9bce1ba0e998319a25f055cefde2acff66e8827cb31e048d315220f01573844e91d9cf6147", 0x1000}, {&(0x7f0000002b80)="c4582222bd55d49ca7876716c73924d527337d02e50fb0", 0x17}, {&(0x7f0000002bc0)="f202b2511dce4a9c5129e4d3c752ba03a7efec0c2f16bde792ecf5c1f911f4bae494fcc8d32cdb03176ca0407ad15df677eb40317001a0d9a004458e3f3f2825c8988f3cb65f42fc3903e0", 0x4b}, {&(0x7f0000002c40)="c9930eed", 0x4}, {&(0x7f0000002c80)="03f728e704ecc0c2ee03f55e570b557bfd77ea3fa0c011956a2dff16a10ea6bd7098e2dc22162e84ca548db85b47b3f669f27e0683764abebfc130c642e52e73370cb64af6c694ec9ef25ca13f1be82205471b9012e4d33ebd6d9bf1c492ea14bd2240b9dfa8dfcd2413008e7caed522125535a8c4866ed033b6f45fb0bc9ccc268835ed74665c89c621ffac02a6", 0x8e}, {&(0x7f0000002d40)="c17274a7abee8e36dcf5314bcb18134a850002f1a61ca0074f505629292d72dde085f64e9902dbc9cc3d8d6ced29ffc20ac7a5c11d090a22043f9087e023471698d1be847fb2815f9c8067d6d70da37c2e7db6de4b92eb6abb51efe2211b771b79794f44733110eeeaa8a74b2403f2a6f81ae3cfd1ebb5a561ca710547c1b6b103398d4b9d77d6027cd68f797ac64b04a633b5f2bc78", 0x96}, {&(0x7f0000002e00)="e01007d32fbd037b112ead3299f22d4013763c8891a9", 0x16}], 0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002f00)=@sack_info={r12, 0x2, 0x1ff}, &(0x7f0000002f40)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002f80)=0x5, 0x4) connect$packet(r1, &(0x7f0000002fc0)={0x11, 0x0, r9, 0x1, 0x8001, 0x6, @random="0e84ac6bec67"}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000003000)=r13, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000003040)={'filter\x00', 0x4}, 0x68) 2018/04/07 20:16:57 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/199) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000001c0)={0x8, r3}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000200)=0x9) socketpair(0x1d, 0x7, 0x1f, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r6, 0x28, &(0x7f0000000280)}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000003c0)={r7, &(0x7f0000000340)=""/107}) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) socketpair(0x4, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000500)=[{r11, 0x4003}, {r9}, {r8, 0x40}, {r10, 0x1000}, {r9, 0x192}, {r11, 0x858a}, {r9, 0x2000}], 0x7, 0x61b) getsockopt$inet_udp_int(r10, 0x11, 0x65, &(0x7f0000000540), &(0x7f0000000580)=0x4) close(r1) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f00000005c0)=0x4, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000600)="575de8ce4d49afc0b66efb884ec629b4", 0x10) recvfrom$llc(r10, &(0x7f0000000640)=""/93, 0x5d, 0x100, 0x0, 0x0) ioctl$PPPIOCGCHAN(r10, 0x80047437, &(0x7f00000006c0)) sendmsg$nl_netfilter(r10, &(0x7f0000000a00)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000740)={0x250, 0x3, 0x6, 0x20, 0x70bd2b, 0x25dfdbfc, {0x3, 0x0, 0x5}, [@typed={0x8, 0x8a, @ipv4=@rand_addr=0x400}, @generic="57b0671af5880756ed331f13e49d396a80359bdccc8792b8634e9baa4bd267cafd7345e67cc288c0d591fcf30e50b5f299e8b9948216dfb83248fd12c3f9f2d7808e2cb09ee5c28a0efe335705cb02d055bee7cbb11c742af258a6c391f2527058855da5ad6f815a490a202ffacc302149231cd6ed604dd28ac4f1bd457dfadf5f39ad4c34580a6527a4ce508b75546bee0a3663", @generic="879b3b116d71302934688221e7a636df0e0d6e4b7113ab92a577d1cf58988620cdfd928f27ec2c42c8e85b09409fb8080cc5b0e1e75f15e31d25440f9222dcb714504c1e4e05b0faa6b61b58854ae70cbd4cb34b27dfc9333b8cb89bd78347f1c2791b59889002df09f510f61b93194252e75a9d6ccb8f20742934082873f67fd91f7770f98feaa81eb364396c25cdf34b9e0298afa39c8b4ff93b1be66fe31c939421633ae8e131fb6f", @generic="c0a7bfefe29f97a443493c2fe90dccecdfaadaa6704ca8d8a78d58a5b8295dee0e58a72fb1b66d6a82162e30f0251f08e3cfc035501cf048c9659c1ee51559391b98bddb3d8f51adbf75e15f9dc761c00de30cefbae96798dbd780ba520c985d582f29f2f5b7f179807b4a186b486fd613d810b2739cddf1f5e2be5afcaff12a1797cb224b786fe1057dbdd4a37770321d84591d80f379cef360c33074822ddedf6b8b78cabe48a69dcbdaaea3d7aeb8746791a2f7c78a2af53d3028e197af9af4021165fa0eaf7bca4fb930af9a1750e201ca5e02f29dd7ae50a59ecfa0d381", @typed={0x14, 0x62, @ipv6}]}, 0x250}, 0x1}, 0x40040) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0xc0010, r4, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000a40)={0x0, 0xfffffffffffffe01, 0x2, [0x700b, 0xffffffff]}, &(0x7f0000000a80)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000ac0)={r12, 0xfffffffffffffffc, 0x0, 0x1, 0x9, 0xf03b}, &(0x7f0000000b00)=0x14) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000b40)=r11, 0x4) ioctl$int_out(r5, 0x2, &(0x7f0000000b80)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/07 20:16:57 executing program 6: r0 = socket(0x5, 0x801, 0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x68, 0x2, 0xfffffffffffffff8, 0xcd7, 0x20}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) bind(r0, &(0x7f0000000200)=@can={0x1d, r3}, 0x80) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f00000002c0)=0x20) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000300)={0x4, 0x4, 0xfffffffffffffff7, 0x7}, 0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x5, 0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x11408800}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x70, r7, 0x700, 0x70bd29, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000880}, 0x4008001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x71f0}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8d8}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}], 0x64) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000580)="cf76e774201538ff633117aa418c8cd8", 0x10) setsockopt(r4, 0x7fffffff, 0x5, &(0x7f00000005c0)="a87b5aed654a0b9a6cdeea4e2344d02848aedb6185aff3d0344ab8655410dae21136b6862bd9fe3494aa3815f01891969012c05efa19a87b1149094027e1c6127ab46b3cb9b8320aa25bdeb67c6ff79512f4b753848f3e567ca55f213d827df54c781577502b9e", 0x67) close(r4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000640)=0x3, 0x8) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000000680)=""/212, 0xd4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000780)={0x73, @broadcast=0xffffffff, 0x4e21, 0x1, 'lblc\x00', 0x2, 0x9, 0x42}, 0x2c) setsockopt$sock_int(r4, 0x1, 0x3, &(0x7f00000007c0)=0x100000000, 0x4) r8 = accept(r0, &(0x7f0000000800)=@l2, &(0x7f0000000880)=0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000008c0)={r5, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000900)={r5, 0x0, r9}) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f0000000940)={r4, 0x1000, 0x663, "af7fd2ff045270e928bde656de13ce0560bb83a68d7e8929a7796c5d5ba5dd20a484314eb36b75a8b981f52a589f5cd0c710ac7dcb7571eb3c6a2d71d6b2b9d43b22dd3e62256cc1a71591b6810124f48380360e1bf4ccfd1c35aeaae8e580e7b7165f33c6ee4f944e2483c5eefd2ab841159c6338da2bec21564f467a29775a"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f0000000a00)={r10, 0x80000, r6}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000a40)={r2, 0x100000001, 0x7, 0x1ff, 0x80000000, 0x8001}, &(0x7f0000000a80)=0x14) getsockopt(r8, 0x1, 0x0, &(0x7f0000000ac0)=""/25, &(0x7f0000000b00)=0x19) ioctl$int_out(r6, 0x5460, &(0x7f0000000b40)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000b80)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}}, 0x2, 0x180000000000000, 0x4, 0x40, 0x86}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000c40)={r1, 0x66}, &(0x7f0000000c80)=0x8) [ 38.285638] IPVS: ftp: loaded support on port[0] = 21 [ 38.327800] IPVS: ftp: loaded support on port[0] = 21 [ 38.381013] IPVS: ftp: loaded support on port[0] = 21 [ 38.391097] IPVS: ftp: loaded support on port[0] = 21 [ 38.399008] IPVS: ftp: loaded support on port[0] = 21 [ 38.417869] IPVS: ftp: loaded support on port[0] = 21 [ 38.440334] IPVS: ftp: loaded support on port[0] = 21 [ 38.445138] IPVS: ftp: loaded support on port[0] = 21 [ 41.544903] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.630636] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.668394] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.682529] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.706184] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.738396] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.829803] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.859582] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.468799] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.475133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.552696] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.558904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.593426] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.599583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.635824] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.642186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.659975] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.666121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.685154] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.691358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.837824] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.844079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.880539] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.886699] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.002750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.041401] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.066794] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.160813] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.169130] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.185382] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.280714] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.428093] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.493748] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.500119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.515254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.538373] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.547462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.566730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.581455] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.591427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.624827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.655143] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.664364] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.673784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.686521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.710904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.733215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.760876] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.767287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.774801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.861135] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.867675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.879626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.009728] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.015970] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.036176] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.047127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.076701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.102159] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.108320] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.131587] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.137763] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.164578] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.170764] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.233366] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.239575] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 20:17:07 executing program 6: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff, @dev={0xac, 0x14}}, 0x1df) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) close(0xffffffffffffffff) 2018/04/07 20:17:07 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100), 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000000ffc)=0xb0) [ 48.356176] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.362405] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 20:17:07 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x80000001f9) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r0, 0x7189) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x202000000010d, 0x800000000a, &(0x7f00000027c0)="03", 0x1) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2000000000004e23}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) r3 = accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000940)={0x0, 0x1000}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000009c0)={0x0, 0x5}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000a40)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a80)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000ac0)={0x0, 0x27, "ad892849b5b4bd7a7a8f05f7dd63c9c8f11b2dd8e28b9d93eddb87c365f48ded951aa7b994e5eb"}, &(0x7f0000000b00)=0x2f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000b40)={0x0, 0x7f, 0x8000}, &(0x7f0000000b80)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000d40)={&(0x7f00000001c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000200)="77381a5606ee7ece8eef0364a394faa5552a1bef0ec7d49986ea6c4d2ede6a3c1c3c850c7d5052b721b2393c9c5e26f118e6c5c156c0ab08d1d8bd5e6a99e41c80572464499950b460c840795b471bf0b7a9b8880a96236f99", 0x59}, {&(0x7f0000000280)="693cf86f27960df702be5847f5e11f5050757d6e02b9b838d4242022491214f1fadf0476f196e8069c2e8edc92d92df8b97bc800cca892f5cc3de1cdf6f6b83bf465a9e456e226be6812e5216775802c325bb1110ead35edacc91cbc5f92dfdea7b2fc2580c39e2edbc4381fc9f1afdb508e633f858c7dc29f1c1c6ad57399a612580223176402031c4baceac74c09c25d0a5dd2b93a64b5a25b4fe825f2829861ce922a218b6194f293539cd6f3608e1328761c34c80a64d0bb213141c8efd7647a066d5d5fab3984", 0xc9}, {&(0x7f0000000380)="fa1e7060352df5575e0deef549a617dfedee1ec1884b89cf8bf63370", 0x1c}, {&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="4b9d491401aa4ed871d99eeb70cc300f19ce312b962abee098276209a9367dae79df21a8c2dc42565254fefe099ee536738a6f54fda008f5", 0x38}, {&(0x7f0000000500)="3d33910506655d8f2f68bc214df437595efff75ede4ef28d5bc24b6c33d11c970d23beb0650508c641fc0de58d7d7ffa4a153262c815c2bad91a13bb787d55bd094b5651a5a361bdd62a99871b2fadd780c71b9ee6ad5983b2bca00648c042cc4d492eff79f1fcb6319cb73c7cb1c260bb13ed1d6dd42df62f0bba8d727c7a7f232e2df132a452db10", 0x89}, {&(0x7f00000005c0)="cb191736eecc2dbb7379ed684737f92afcaf7c08452e16aa3fe6b1995a5005e44f4d2f0591030bec0461364e5d5c6a0fe004d6d71c38c8c9dfa53316be0e1a80c1018c5bfd1dee689d2989dba6ed3239f42de739406bc80cfb2ec502ac21ce02898a4cf4c19d7f3e7240", 0x6a}, {&(0x7f0000000640)="350052e98bcc19bbcd5b6c5b694a1fbbbca669726e003e23c0e19b407ffb4f0b746f1c57dbe2d640c028eaf52acfb94a8969b2ca9cdca5efb4e7cc6952d33f3832ba8f4f61d33ee8845e93d14de544bd431ff2389c39d4dc1e12f31536a1b78277c2d6c55482d92f86ddc6bfa4ce1d496fc64d17b3c57535826e7d570fa3", 0x7e}, {&(0x7f00000006c0)="a90fb561f5421ab3bca266314b571e17249a51bc6e79f38d56afdec5da503222357fb5eb49287b1a8e07b25b30f8d87f019e2c2df9449cc6da8298a7949f6f53587fb4549d58322218b279e6cb651b848c21f32450661f5021f348d4afc96e5de3c164b36cc494a776abe3326959a8a418715702d756c019296ae6108fb9c3dde8c77f6c563e8decbf281563b22181217e6f6ebd19509050607f", 0x9a}], 0x9, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x77ba, 0x8, 0x800f, 0x4, 0x1, 0xffffffffffffffff, 0x3, 0x401, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0xfc0000, 0x9000000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x28a, 0x9, 0x5, 0x69b000000000000, 0x6, 0x247, 0x8, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x5, 0x80000001, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x800000000000000, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0x0, 0x100000000, r9}}, @init={0x18, 0x84, 0x0, {0x30, 0x7, 0x80000001, 0x6}}], 0x150, 0x40}, 0x40400c4) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000)=0xa4, 0x4) [ 48.450164] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.456423] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 20:17:07 executing program 5: socket(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00004d2b32)=0x3, 0x4) read(r1, &(0x7f00000004c0)=""/9, 0x9) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0xffffffffffff8001, 0x7, 0x40, 0x5, 0x3, 0x3}, 0xffffffff, 0x400, 0x4cc}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = getpid() sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='tunl0\x00', 0x10) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f000062c000/0x600000)=nil, 0x600000, 0x1000001, 0x8001e, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f0000000140), 0x100002fb) r9 = socket$inet6(0xa, 0x5, 0x800) bind$inet6(r9, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socket$inet6_sctp(0xa, 0x3ffffffffffffffb, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000200)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000100)=0x3, 0xfffffffffffffd0b) 2018/04/07 20:17:07 executing program 6: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000680), &(0x7f0000000700)=0x6e) sendmmsg(r0, &(0x7f0000004cc0)=[{{&(0x7f0000000740)=@generic={0x1b, "3526495be0e8086fbd2474570cb296e59994994484e5a630bcd86e1544bc7941558b3ac3f8439ec05e4c53dfe1b8b7aa86f2eb6722aa20c7e27d1c8414fe2ecec9b32ef5b27b62d6ddf8f7196f604564403eeaff4a315aa2cc03d11691b6a8db758db70dbe2367df684dc3129f670730bc3312f01de5ec2f3fd6e82963b8"}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000007c0)="d68f60b8e7c54238d37a4692149913420b6fbf8e06dfe3d852f9b660608a16a9464f091e5ca705ff04befefdd0807cde56bde4b7f29c4c428ca1bbfee4318663c63119fac0708be8eac990c906bdf6ab9d8412f7753a6add6a71223011a834b2e59bc02774ad5fb0c523b95bc1a886ade35c7667f692435d08c04cfdaf3e9a4b1cce0e9e121a805f3e8ef8fa1b32754f63cef2741e4fe9945c0eff60d8314f43947c5c04a09ff1bc9082524b70f6808a136bd170711634b999646e4e8b35e330f2cc1cef66d29beb69ef0ecaaffa9bee201cfa4735d4825b3d06c924ac2aea70a1d0d38cdddb98c6898e0205e3d9a286e39b8f606227", 0xf6}, {&(0x7f0000000d40)="e6b774cb5500929c32b858b44ad98e12e616b9e4931af741cfefefb274da783bb5bb14d95c9f8a66e6798a90a058b2dcc4916f61d299719bc180a0333c9267bc1f084ef720b47d65ebb925ad067c3613a6f1e63de189d9187669bb05ef72b4cedafebfd7286cd4423665a957d301fb5a0f3dc438cb26d7ed5703c3663e3e0be61d3c69cfd2f8ca2eccd3f4e7bd00e4b371d96cacc81dfae3a7af79a5c0ea8ab03d77a754b2623b5c1d4149737f36cffb53f160ce09efd760fd33c8b3fd8bf38fdba86c1c117a53aae7df", 0xca}, {&(0x7f0000000ec0)="cc16aee556c55db795de982884484370e202750cd3acd5f7db3630c1377bfce350a492a7cf94137cba91c47e0ae655b9320e9871349fd3bf7f242e2ec0a693d2fe23851d1dc6982c82008785879adb02d511bb0b2e6b2ab81261e4ab70c5a16b154bb77033cf2b741fc1dfc951e6c4bcea4224b6aedb22250aae0ffe52ce3ec49b1bfbb58032a8b6ff5171b078dbd70b9a35bc0dfbd0559e035d", 0x9a}, {&(0x7f0000000f80)="a8d621a3ca31ab87482090d3713cafe0b1f6f3af37b7da4d54c69d24c2e2cf1d3d6021200e443e10a51b3a3a4f4fd721ecb08ae6830a4270552cd751dd4e81c114c1a93a164bd27579cd41ae11a90ed8e13038beade9143a6d752172763da1bdfcbe5a3c605d3bb8b394042ec5972837075e46852d1073b6a6a3c30df63029b4f693e7558a6361b49bcba6f12a508593902aef1a323939efb5cff4ecad09d558fa66eaf55924ca28f386ea43b5ffaf", 0xaf}, {&(0x7f0000001040)="921604e833dc1f828c15236165307951a48941d470fc25fa3c35d9b2ae4f04c76b0dd74097a6f577fcf3d79f0932819a2572a1988308ae44b1e006feac34f299e12fa1ec6ce5e16cf4fdfdb791eda369d09021e42848a323b4b4e8b9fb9f509f9889957d426d60435df9ed72fca3955a3c869307e9949edec3286fbe337d919dde945db276015d18f3125beeccb4c2da125e9063ba1de9623c", 0x99}, {&(0x7f0000001100)="dbb767f72acfc698adcb1aad7438a56a1ae6eb443d8a870cc0a944237831aded984e2bf9c0bf24987b6c4458f51d63d62690c6f50afb45038511c4e48f12508b2bf113d1637039a73f15139e2c431f595465ada2d4d99d6f5102358ce0159efddb856ad38bc31ae8814cb4a6d160a3fcbe09aa9721282ce31b971833e4df43ab01f98eb4c294146c434a7dcfd1d034100fe36f877fc34e5d7cd23f768a8b79ae6964883c67efdfa5b031f43d4d18705f2b2ddaf4992db42dc4", 0xb9}, {&(0x7f00000011c0)="03a8052080fe3e16753e44d36533a034770e4e6cc74a9da60f1541039ee134b3a02f6fd119ae51c6f47b1ef971d62ca0437a01e8321dcd32d060dca33079ad2b8190c0aa11ac5f7d2d9db11df8c61fc718b9b8db6e165b6610ce4c7290ca585263cd040c16a6cac69d3a313abec39af698ea15566fcf686b6859e2e032ddb97ce9742f57b325feb1b2", 0x89}, {&(0x7f0000002300)="e1c80dc8821a1167632ddaacb227920dab4ff3128b8c6c6df13102623e8ed30d984b58653ca2010288153b7d426691e5ff7b45bd04683bd58e6994e741b1f568ad5af48f4dbfd6a8ed3adb2bae8548a9ea9fcfa4ff189b78c25e609577ffb16fde8096b5c2f4467f7726b83fbc82a351e538c97b59e8c4375b265fda6e7487b0329d60a1900b8fbd2982e62eb86819c785a7d630c5", 0x95}], 0x8, 0x0, 0x0, 0x854}, 0x80000001}, {{&(0x7f0000002440)=@sco={0x1f, {0x40, 0x9, 0x1, 0x26, 0x8, 0x6}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000024c0)="768dbe61a39902e6fd2dd301210fc2eacd6da19569b5ac06a857e2f0d337b995c0c7f27e13495f20dac1c542a85739d55b128514a34df90947ee4093a8df1794dd878a457fdac08bc5042545832bb1e5577c203ee542a3ddf758a5591a0ebfffc511d70c17eea77b195a1958f49c88b5d4aeef206366760326b57e7ae78a16fa859eacb5f95adc4bac3a6c336cb974ddd12633182beffd11", 0x98}, {&(0x7f0000002580)="512ab5e2432b5bbbd116c40e384cd94fde2f82cb42a20ae47d53ab22124846bd3a67847d212b4867331a300971909cb3934e3479d475ebd3682b7b74e37afd2e34c9f2530097ffe9543703e5212131c880941675feb4b616d1b0d5aa1d3a50f99370c2e91d27fd65ba3314b94759fa66bd42002662389e970ebc9fb90f402bd093", 0x81}, {&(0x7f0000002640)="5586d1383a35eb3210c4c247abf6c32586d8e90492e1a0d0d93edb3ed3339c6e499bb3d74444a3e2d61e59e5ea1fb941d460a755879836a4fd075e3de2fdec644a446a9d32ea369a4c5271296ae970b16d718d04d1287ed6de8be1ad5319dcf3eb3572ca2a1ebf88cecfd0e506e85c3463738a29dc51d2b3aa0d82e08e037afbefd3854434540ec5de178f1fa1d1453d406faf994decd479029c0b59719a3794bf", 0xa1}, {&(0x7f0000002700)="a492f9b8d0ee89a32e4539802489e65c01d7d1c80271bb67f94a0e88dd8138ab1dd90d44562af92b24e7ce036ef16c9b0fc148b5cd7ae5d3900f49164ad86945332e3c", 0x43}], 0x4, 0x0, 0x0, 0x20000080}, 0x1}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002780)="588b1a0e832ece092d031de39132f2f5c719f4ea57222808b078693767843a15605aaa86d47d3fe55fee2c4b4fb1750d4b030381a33a58c9ff64277b492e8f0edf2b23f5a2a2d0e96379bc18d06dd73513e83cd0a6e4058c11e31efb273511", 0x5f}, {&(0x7f0000002800)="c754ec4652fac90c5abda86b033255f6503cc836ff66a37395c2342cc19185503fc20d82d716be2699903b4bf85111b421d1ad7336d28606d386a5acd42a", 0x3e}, {&(0x7f0000002840)="73395068bc0ee8c5faec53fd4035c1715904c2207eb66672ca8fd41d7542f294b25c1f46f2b059adc0210a3b836bfbae8cca22debc68a1657d7a41515e0ad151f23933533cefac761283e6b11dc856e1d80cc305c7be226f3fcce28c7a742ab081e8ac02", 0x64}], 0x3, &(0x7f0000002900)=[{0x28, 0x18b, 0x6195, "cb829d7b3797b8061ec55ef29569ced21f573c79"}, {0x70, 0x10a, 0x6, "90a8f5ae0865f405a14a04688bdefcd8ae9edd8a515c6f271099712bf5c91340dd3cfc9c37a6a57ae37a090b6e43d088f5dfe70fd51f18857382f86e4c0d2afa64b1089aa5bfcf8043805407c43697211506113e39d60f040bcfe098d5c9"}, {0xf0, 0x11, 0x8, "da649cf24dd8aaebc6cfb5d174b483f238d0e917725dec9b0d86a2dae579d235ac59c58b4407eaef2fe34e022b09804fbd7b09903f6d11543b2bef16d8b64109f5847dc5ad474d803f752f609df6a5e0796915d7a33f255fb7184ae35b917dbb4fc35561b61543b5510e5f112030bda6d48c51cf1f06236952d736a609b9b746c240c06a49f01a5b752ddfe70d15902659b9d06324f8d3a248bf62f9f6072540e75c29d40e456b1e65d8757b86be517c3fdd0b8f3796c869ec6bdc5e6ac183b95b44e27ad18481e321c30b0a06ca3bc4890c166dffd28738bbdf1808f0c04e"}, {0xc8, 0x102, 0x7, "b0cee1f0edf994ec1acff5f56153c83a19c54f5eda3d9efe8b4d395fee7801ede9c33afdc5207b9af8abd2732861c1e6bb6db3ba5e8598a1ee6006fbefb124418854d89ca4f1d48fde185cf7e03a5826b765e2b4a59f9f4284ea3c9a158fadd362bd0305d5fe50d245407dcfd761691f2eb3ab02e7a3ca2c85263e3fd908b25faf20d458cc208c6a0f4c038a22276f4877718c167792fb4c7af20194c2b4b9808898c9e6ffb67ad850fdc42c65f87de57e54ea478972930b"}, {0x1010, 0x88, 0x24ea400000000000, 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{0x1010, 0x1ff, 0xffffffff, "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{0xd8, 0x117, 0xb1a, "3ca2b1ebbe1ef4f66d79eb9af174f3ed50fccb1a1d49fdfdc86fbce670b9c5dc178930c49db6a8a339f84c341282b3e221b8cb71386e2effc595008d343c57935eec46c6a360bbd1e1edb3d96f92a0bf497ba63cd4ce8e72da993ea50383adf3704be5e482330f229e3bd0040061cce046e0627cefcde5c525c04a0f875c51a5539d3a57239345e2b15c0f69f4e17e2a45278e702ba434613a667892566a759d1d1d1a2a160d2f7c544f71c7d99c5752f5096c5c63f2d978f75b07f6e73e625f47fa93"}, {0x40, 0x103, 0x6, "5e4c316ae9896c412efa30cb37ade49c3833d152629924adf6b146be346878d3f8be4105a055bb9eb6efae3407"}], 0x2388}, 0xd7d8}], 0x3, 0x44) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/2, 0x2}, {&(0x7f0000000280)=""/53, 0x35}], 0x5, &(0x7f0000000480)}, 0x20) r3 = socket(0x12, 0xf, 0x6) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000540)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x78, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gretap0\x00'}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x3, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername$packet(r3, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004dc0)=0x14) socketpair$inet6(0xa, 0x80004, 0xffffffffffffff35, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000480)=0xffffffff00000000, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f00000002c0)=""/199, &(0x7f00000003c0)=0xc7) getpeername(r6, &(0x7f0000000900)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000980)=0x80) r7 = accept4$bt_l2cap(r3, &(0x7f0000000600), &(0x7f0000000640)=0xe, 0x80000) bind$inet(r4, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r4, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000032c0)}}, {{&(0x7f0000000e40)=@ipx={0x4, 0x0, 0x0, "0fb2d5e86a4f"}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000006640)}}], 0x2, 0x20048040) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000004e00)=ANY=[@ANYRES16=r7], &(0x7f0000000140)=0x1) 2018/04/07 20:17:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)="4800cbaa84d12f9c8b07707487605d696ef96184cd6591e9f64a3f0f58dfd8ac90ab79c7ea30dd6637086c794dbffed412f5734fa441085d41ce11f169de434eb845a1b86ca07ae3db538b7818b3101c03936585ae609f6dd1ac386e50c592758aa0a00654d242f013112c919fadb399aea8c9a4b6314d221d1bd77dcecb7b181167b2dc11664e", 0x5a, 0x0, &(0x7f0000000000)={0x2, 0x4e1f, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x7fffffff, 0x2}, 0x10) 2018/04/07 20:17:07 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x100000001, 0x4) r1 = socket(0x1e, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfffffffffffffffc) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/07 20:17:07 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3f, 0x30, 0xfffffffffffffff7, 0xef}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x8}, 0x8) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x3) [ 48.715228] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.721505] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 20:17:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="3fed1bf5332db6806f"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$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) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x1, 0x8001, 0x3, 0x2}, {0x10001, 0x1, 0x7}, {0x3, 0x4, 0xfff, 0x27e}, {0x401, 0xaf, 0x3, 0x100000000}, {0x80000001, 0xbe33, 0x3, 0x10001}]}, 0x10) 2018/04/07 20:17:08 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000001280)=ANY=[@ANYBLOB="aaaa80b7d1dbf688cbbaffff0800450000580000000000119078ac1414bbac1414000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000100)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/04/07 20:17:08 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x1}}}, 0x84) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000140)=0xba74, 0x4) socketpair$inet6(0xa, 0x80003, 0x3f, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x9, 0x7, 0xc22, 0x3, 0xffffffffffffff7f}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000004c0)={r6, 0x3f}, &(0x7f0000000500)=0x8) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/04/07 20:17:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) socketpair(0x1, 0x80004, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x3, 0x8184, 0x4}, 0xc) 2018/04/07 20:17:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0xd4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000140)=0x1, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2de", 0x21}], 0x1, &(0x7f0000000480)}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0x200, 0x4) 2018/04/07 20:17:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x800000000000000, 0xcded, @dev={0xfe, 0x80}, 0x9}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="571d7d91291161beffff45763f7a94674c0500c6e58ba229941a083257dfdd9d4037ad6480baf0fd", 0x28}], 0x1}, 0x0) 2018/04/07 20:17:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0x100, 0x2, 0xf46e, 0x9}, 0x14) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r3, &(0x7f0000000100)={0x4, 0x9, 0x6, "08eb0d8f0fe3", 0x4}, 0x10) 2018/04/07 20:17:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000980)=ANY=[@ANYBLOB="240000001800010000000000000000000a90000000000000007f7f46be000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000280)=""/235, &(0x7f0000000240)=0x2f) pipe(&(0x7f0000000100)={0xffffffffffffffff}) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@bridge_delneigh={0x30, 0x1d, 0xf08, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x0, r2, 0x8, 0x1, 0xf}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NDA_LINK_NETNSID={0x8, 0xa, 0xd4c}]}, 0x30}, 0x1}, 0x4001) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000200), 0x2) [ 49.712574] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/07 20:17:09 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x1) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/07 20:17:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0x1, 0x2, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff6a, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x1) 2018/04/07 20:17:09 executing program 6: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r2, 0x1}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000000080)=[{0x98, 0x114, 0x6, "e1a17c457809b14aeda28a9f2d219ae261eef61e67456d73527fd9acbf03faf3781f56efe54532b932e5b044202fda4c9000010000000000005a987c6b2fd9e3b862a3108a2c8bc22c90541df2ac55d2d625cb5fe50e388e1a0bf5dbddd944d41c968d691a11d5100f4cf5ce8102205abcd2e2534c5a6077ca7b7596e60b12dac8fb7a66"}], 0x98}, 0x0) 2018/04/07 20:17:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000340), &(0x7f0000000080)}, 0x3) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x24, 0xb03, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000380)="576148dbb0dac3a21cd99b9c69a09aae18af86cd3f8637d1fe3b43c02121603d4e27c8ca1c5fbaec3b492cd72a", &(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) getpeername(r1, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) connect$rds(r3, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r4, 0x1, 0x1}, 0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r5, 0x0, 0x70bd2a, 0x0, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1}, 0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000680)={0x0}) socketpair(0x15, 0x800, 0x3, &(0x7f0000000900)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000006c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000700)={r8, 0x80000, r9}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) r11 = socket$inet(0x2, 0x80800, 0x100) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f00000007c0)={0x8}, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r11, 0x84, 0x5, &(0x7f0000000480)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x84) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={r10}, 0xc) close(r11) socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000740), &(0x7f0000000780)=0x40) getsockopt$IP_VS_SO_GET_INFO(r11, 0x0, 0x481, &(0x7f0000000880), &(0x7f00000008c0)=0xc) 2018/04/07 20:17:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000400)={'ip6tnl0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000440)={&(0x7f0000002000)=@ipv4_newroute={0x1064, 0x18, 0x400, 0x70bd29, 0x25dfdbfd, {0x2, 0xb0, 0x80, 0x100000001, 0xfd, 0x3, 0xff, 0x0, 0x2000}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_MULTIPATH={0x24, 0x9, [{0x5, 0x544, 0x6, r2}, {0x8, 0x1ff, 0x1, r3}, {0x58b03054, 0x20, 0x0, r4}, {0x8000, 0x55, 0x3f, r5}]}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1, r6}, @RTA_METRICS={0x1004, 0x8, "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@RTA_FLOW={0x8, 0xb, 0x8000}]}, 0x1064}, 0x1, 0x0, 0x0, 0x44000}, 0x4000) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) [ 49.777794] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/07 20:17:09 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x10) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, &(0x7f0000000440)=0x20) read(0xffffffffffffffff, &(0x7f0000001bc0)=""/250, 0xfa) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@remote}}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000003c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000001a40)=[{&(0x7f0000000480)={0x27, 0x1, 0x2, 0x7, 0x9, 0x7f, "8016ce1ce747b26e2e87e0d1b821991f4ac21c3214fed123d3fa3b58f89e893ed8ae8df570bd0e7550ffbe2f03b9c3e70c670e5f7fdd077dbdf9921593fbbc", 0x28}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="0e518d9f484fcbf837fbc713df245057200fe4dba262d254c8c3840296967a51719a97d059887c48b55910ecd6e4aea5aec8064ca3b9b14365a4c2fc39f05f51f320fb231ba9cda5e399bb2ff36e991a21a8682bf877e6243173482b74f53c574be5e68c8d99ce4d", 0x68}], 0x2, &(0x7f0000001580)={0x70, 0x103, 0x0, "2d0c198dd8a0ca62bebfb69ab8e144124add43fd3e12fe6dbd743b903d3fab41498067f41a02784a70069b2725a7a6c431c0ed486197a884bf4a9c045775e6306e7b60679a5583a05045187789be147efe8c1f380e4284b722bf7ae277707581"}, 0x70, 0x814}, {&(0x7f0000001600)={0x27, 0x1, 0x0, 0x2, 0x4, 0x4, "c99e9767ef221341ca637e4a959707f7595723b0d747491f70d07e69f62f3cdd90877f4bb4059b0ecdab164b7171aa1d12d9392c1f4fe08417b5825fdabb91", 0x17}, 0x60, &(0x7f0000001980)=[{&(0x7f0000000340)="c1ffb9be6f31d72fa6bc631d9b54dd836d941401ac3535a3d845bce2f0e43db5685954954073fe45d1f586fd", 0x2c}, {&(0x7f0000001680)="f7e3dbed4e86a3f1111595828ae623ecff8e", 0x12}, {&(0x7f00000016c0)="2deb73d9a996af0dabc03d909ef790741492ac4714423c20d505e403232a87f6eb78119e806c8b2350b6a5492da5f7115b7d728e0839d89e64e8a64e8d4ffa7c7bcd59e4ef8356069d4fb3499a3bcb7e7f910ca9441094c9ef6c259b802d3731f45b50877b314b85eb075cc6a9c47d83d42fe42e0306271567a0507b9fd0493b51dd6c8d147116cd8b2eb07d107c8d23d04c6d4dc4c53323300d2103e48921b6db5d43136af4e099f2ab9ba9bd4f1b3767f9141ee5854f565162533d548c3f4ccf235333ee55800264051dd5518500ff3477c73cdf3f89f009bddccd9b4591bf22b44afb002ddbd30cd0c1143595d5783d2f37a245", 0xf5}, {&(0x7f00000017c0)="947a88942b8d485576851ee02c", 0xd}, {&(0x7f0000001800)="caee9377bd079aa43d20fc7a8f2c8aecfb53d0a7fa2ef0efebb16f37ae5615ba26d6dc04f9539d3d4c305e17718985a59eff6c7b2a9b8584f0dcf8e80a0c5d560c90958451c7425eb231b8dbfb66fe7d5cf7d0ff0e72ff34f3", 0x59}, {&(0x7f0000001880)="91dbe9ec424fa7c85d2999d7106a76dc35a5d0ee704b4dfd36776362d0ea25299860a41b4b68bebdeb609b17a427bf21814be8ee7c0b6b512c7ff69687064c384e4bf96cfdd375a8e830e07dc601922b5ca5c9cbff95612ea8778c44d02d030a7807e847607169c81fe9b8c352d67ccb42cfcd5bb8f4186a532730171ce97f4aca0fce333896ada1e10425ec0b150f2818e386d991b45a1ec1d55c220340ecc3aea1e2c0582c47c19ad774b0a4fed8d660d97170fb92b2d81185f5345ca4f6de6bab67", 0xc3}], 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="3024200000000000170000010000006ce3faedfd018d217f000000000004000000000000000059e246a39b0000eb1121a3820010000000000000"], 0x30, 0x1}], 0x2, 0x841) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x80000001) 2018/04/07 20:17:09 executing program 7: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xffffffffffffff14, 0x20800) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000600)=0x2, &(0x7f0000000640)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt(r2, 0x9, 0x7fffffff, &(0x7f0000000c80)=""/74, &(0x7f0000000000)=0xfffffebc) r3 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000380)=0x3, 0x4) socketpair(0x0, 0x7, 0x9e, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept4(r0, &(0x7f0000000900)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000980)=0x80, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x3f, 0x30}, &(0x7f0000000a40)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000a80)={r8, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) connect$rds(r5, &(0x7f0000000300)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_dccp_int(r5, 0x21, 0x6, &(0x7f0000000540)=0x4, 0x4) bind$packet(r6, &(0x7f0000000340)={0x11, 0xff, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r5, &(0x7f00000009c0)={0x1f, {0xdb9, 0x6546, 0xffffffff, 0x4000000005, 0x4, 0x100}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00', r1}) ioctl$PPPIOCGFLAGS(r7, 0x8004745a, &(0x7f0000000c40)) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockname$unix(r6, &(0x7f0000000680), &(0x7f0000000700)=0x6e) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x6) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000740)=r9) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000400)={0x1, 0x1, 0x0, 0xe}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/07 20:17:09 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x6f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @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, 0x1, [{{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x1a0, 0x1e8}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:getty_etc_t:s0\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a"}}}]}]}, 0x770) 2018/04/07 20:17:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="e92be2b31eac5bc34f8993dc41c209fbba0bf3dc580c21b378d2bb063c88f3ffdeb02159c218f42946fe0aba1aa40918d7c9fc1a025f9b"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$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) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'dummy0\x00', @ifru_ivalue=0x6}}) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000500)='./file0\x00', 0x0, 0x1b}, 0x10) writev(r3, &(0x7f0000000540)=[{&(0x7f0000000380)="6b070dce6c9a2d8408785efc0e2630b236752b18f47df8e30286c7310154b568cbe0451034e38ca5fb7df654145175b119f558576cd60fd1a7eeda1b15bdaf3ed1f5d6ee5b9806678653605bd44655a054428073bcc6230d6d7b47eb1d9aad8ea248cab8f8b425ef9df10182ae66d0c351c69ad19e6dcd454293695f382d695b3cde8ddb6d048118b40648da9e2ecb4422ef78bb4ee3d256", 0x98}], 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000bc0)={'syzkaller1\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0xa, 0x4, &(0x7f0000000240)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000000280)='GPL\x00', 0x3, 0xbb, &(0x7f00000002c0)=""/187, 0x41000, 0x1, [], r4}, 0x48) accept$unix(r2, 0x0, &(0x7f0000000440)) bind$can_raw(r2, &(0x7f0000000580)={0x1d, r4}, 0x10) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socketpair(0xd, 0x0, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000180)={0x0, 0x15}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000000700)=0xe8) 2018/04/07 20:17:10 executing program 5: ioctl(0xffffffffffffffff, 0x5, &(0x7f0000000040)="a81a89337cfbfef3153386d93bb92b2c31f9e743ae94f67b3b9d4d9f948df1ae6fbdb860f4bfb94e574e8264f9cfd13ba3a16255d1bd4a84c77f01b0085a15a77cddbdebe0b5913afccdaa74a4886b28e1916ca7429725fa2093ee36585f67363d5e813b4409ae67a75bd0ce7bfb6305c62d3c97d77504f916ba17c4dc6611c44bece87953ba00338b07111c3deac00b6a8883892a1dd5c8fc3b6598f34c4693a09e762760ea09196464a358008af1918eb15b4bf593d4ae80948e19c33677ae3a5842b7e28c2264279fc46542") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000004000000000000000000000009500400000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f0000001300)=""/4096}, 0x48) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "1e18772ab4c69e39585ee72b4ac9a2e533ee093cbd4040633fdf751b6b5da2cf3efab6ee119808442540ee35f366dc6c8a3f61c5388301b9fc6a8341d6bbcebcd06434d4e2d67a0e49a7aee510a156bb3253d2d6a5249e618f5aa2ce8204ae724937f73a0d39809635723c6d9342e38329ae390ff92a129afe7ef1daef68c4031a1a5eab1400cc762109a4405a23bfb394dcb97f023825c50b25796a8ce2955d4b88741f2bbc483df57d18ed4ec62ead46bdb05ecdd8d7c26e2d430fcd62dd966304ab6e90e8033dbcb48c292d3eb715fd69ec5449fad25f191e1bcc5436064e2d27"}, 0xe6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0xfffffffffffffe6a, &(0x7f0000000280)}, 0x10) 2018/04/07 20:17:10 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x780a}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x0, @empty, 0x20}}, 0x8fb0, 0xb, 0x7fff, 0xfff, 0x40}, 0x98) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_delroute={0x24, 0x19, 0xd, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/04/07 20:17:10 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000807000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/07 20:17:10 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r1 = socket$inet(0x2, 0xa, 0x40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) 2018/04/07 20:17:10 executing program 4: getsockopt(0xffffffffffffffff, 0x400000000000003a, 0x0, &(0x7f0000001f44)=""/188, &(0x7f0000000000)=0xbc) 2018/04/07 20:17:10 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000000040)) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0xfffffffffffff397, 0x4) write(r1, &(0x7f0000000000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) 2018/04/07 20:17:10 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x13, "e7dca72365a891863431c7ceecee806b550484"}, &(0x7f0000000140)=0x1b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x5}, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f00000001c0)=0xfffffdf5) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) 2018/04/07 20:17:10 executing program 4: r0 = socket(0x5, 0x80005, 0x22) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x29, @loopback=0x7f000001, 0x4e24, 0x4, 'nq\x00', 0x20, 0x3ff, 0x6c}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67ecb6eb5926a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000", 0xc8) [ 50.986405] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/07 20:17:10 executing program 7: r0 = socket$inet(0x2, 0x803, 0xe3ca) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21}}, 0x10001, 0x3}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r1, 0xfffffffffffffd69) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000003c0)=""/197, &(0x7f00000004c0)=0xc5) r2 = socket(0x2, 0x2000080003, 0x2) getsockopt(r2, 0x0, 0xce, &(0x7f0000000ff8)=""/8, &(0x7f0000000ffc)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x16, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 'dh\x00', 0x4, 0x20, 0x5e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x7, 0x1, 0x2}}, 0x44) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xeb08, 0x30, 0x10001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x1ff}, 0x8) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) 2018/04/07 20:17:10 executing program 6: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) socketpair(0xb, 0x6, 0x6, &(0x7f0000000140)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x3, 0x0, 0x0, 0x2}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaa0001aa000c0100000001030000c6f43a0f96d13057"], &(0x7f0000000080)={0x0, 0x3, [0x76d, 0xec2, 0xdd1, 0xf09]}) socketpair(0x2803, 0x80001, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x168, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x58}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x168}, 0x1, 0x0, 0x0, 0x4001}, 0x1) 2018/04/07 20:17:10 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000580, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000540), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x35, 0x7fff, 0x0, 0x3ff, 0x5, 0x3, 0x7f, 0x6, 0x6, 0x7}, 0xb) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x7fff, 0xb, 0x2006, 0x24, 0x4, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x4, &(0x7f0000000180)=[0x7b, 0x7, 0xed6, 0x0], &(0x7f00000001c0)=[0x20, 0xffffffffffffffe8, 0x10001, 0x4], 0x1, 0x6, 0xc411, &(0x7f0000000200)=[0x6, 0x1, 0x4, 0x2, 0x80000001, 0x100000000], &(0x7f0000000240)=[0x1ff, 0x8, 0x6]}) 2018/04/07 20:17:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000003f, &(0x7f0000000000)=0x80000001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x439, 0x0, &(0x7f00000000c0)={0x2}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e000000e20e80898c49558897c5a23e5f2b4cceb05cae5473c6478a418eefdfb3b6a15ae75ca1246f9f57497cfa2b2c834ea18fd2b298f600285375037b09fbf44014fcf69e5662023de884fdd9bdf90d1c3cb12b43384c8cf42805b03205ca15a993f0351302a25aa9f747b2bf5644d4e7146d2252941973c1f2731c5aa8dd635cb3d101ecebcaf0e807cd04757fc9f6a8"], &(0x7f0000000080)=0x96) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="29000000bf3bd7b7b355ce0678f57152b1280efe5e50a2c3818da6ed535bea289952a8390674"], &(0x7f0000000240)=0x31) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'gretap0\x00', &(0x7f0000000280)=@ethtool_pauseparam={0x13, 0x0, 0x6, 0x1}}) shutdown(r0, 0x1) 2018/04/07 20:17:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039cff0)="0100000002000100130800087cf55988", 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/04/07 20:17:10 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x9) r0 = socket(0x11, 0x80004, 0x100000000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e21, 0x8, 0x4e22, 0x7ff, 0xa, 0x80, 0xa0, 0x3f, r1}, {0x2, 0x9, 0x1, 0x4, 0xfffffffffffffff7, 0x3, 0x7f, 0x7}, {0x2, 0x9, 0x7e, 0x1}, 0x0, 0x0, 0x1, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x33}, 0x2, @in, 0x3502, 0x4, 0x0, 0x5, 0x7ff, 0x2, 0x4f0}}, 0xe8) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xffffffff, &(0x7f0000000140)="c5fee2379db9999d36e0b060485b294de2579f133851d53aac44f88ea525e7997fbe7b8b3593b5ae87743e1a72abae8666df9d855cb4565259feea21910bf7b94a3be804dc9d2465e3cb59", 0xfc49) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) [ 51.095676] IPVS: set_ctl: invalid protocol: 22 172.20.20.187:0 dh [ 51.204264] IPVS: set_ctl: invalid protocol: 22 172.20.20.187:0 dh 2018/04/07 20:17:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001280)=ANY=[@ANYBLOB="020e00000a00000000f20f729000000003000601000000000b000020e00000010000000008000000050005000000000000000000000000000000000000000000ffff00000000000000bd3e72306ed0ae35f91cff6fbb8fa31a339b31e80fa3e038c6bd51dc2e503f1fb0"], 0x50}, 0x1}, 0x0) socketpair(0xf, 0x80000, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001200)={0x1, &(0x7f00000011c0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000001240)={r3, 0x1}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001180)={0x2, 0x8, 0x1, 0xbc, &(0x7f0000000040)=""/188, 0x1000, &(0x7f0000000100)=""/4096, 0x67, &(0x7f0000001100)=""/103}) 2018/04/07 20:17:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x80000) 2018/04/07 20:17:10 executing program 1: r0 = socket$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) socket(0xb, 0x0, 0x10001) 2018/04/07 20:17:10 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0x4) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/07 20:17:10 executing program 3: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/103, 0x67}, {&(0x7f0000000400)=""/175, 0xaf}], 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="11001c32e5", 0x5}, {&(0x7f0000000140)="f93d8a7a1aa4ad84275e62f71ec7933edd039e357483b3aa7c4bd630372643ccc1f096040c083ab3f960eff44abf1ae63f0c", 0x32}], 0x2, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4000}, 0x24000001) 2018/04/07 20:17:10 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000003c0)={0x7f, 0x8, 0x8, 0x1, 0x2, 0x2000}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)="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", 0xfffffffffffffcf6) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/246, 0xf6}], 0x1, &(0x7f0000000000)=""/22, 0x16}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r1}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) writev(r1, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/04/07 20:17:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000270031030000000000000000060000009ef208f9ab4c53a93bf7856de140c93a51386b196cbaaf368908812f5c4ea3c30008fcc7b6d485cd6736f2d699c0725e8656ea0dd9afa7642576f6253300f8ffff5636418b925579967458970f53f6ac8d67fb0a810ec4ec0eb05fea88c6f18c0970f08dae256f3374dc86e465645569e7e578d4b74001000000e62ba247c0f428393d122381cdbe282b"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/04/07 20:17:10 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ce6fd8)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@setneightbl={0x0, 0x43, 0x304, 0x70bd28, 0x25dfdbfc, {0x1e}, [@NDTA_PARMS={0x0, 0x6, [@NDTPA_QUEUE_LEN={0x0, 0x8, 0x80000001}, @NDTPA_APP_PROBES={0x0, 0x9, 0x8001}, @NDTPA_APP_PROBES={0x0, 0x9, 0x90c}, @NDTPA_MCAST_PROBES={0x0, 0xb, 0x10001}, @NDTPA_IFINDEX={0x0, 0x1, r1}, @NDTPA_MCAST_REPROBES={0x0, 0x11, 0x9}]}, @NDTA_THRESH3={0x0, 0x4, 0x7ff}, @NDTA_THRESH2={0x0, 0x3, 0x6}, @NDTA_PARMS={0x0, 0x6, [@NDTPA_PROXY_QLEN={0x0, 0xe, 0x3}, @NDTPA_GC_STALETIME={0x0, 0x6, 0x9}, @NDTPA_PROXY_DELAY={0x0, 0xd, 0x8000}, @NDTPA_QUEUE_LEN={0x0, 0x8, 0x3ff}, @NDTPA_BASE_REACHABLE_TIME={0x0, 0x4, 0x10000}]}, @NDTA_PARMS={0x0, 0x6, [@NDTPA_UCAST_PROBES={0x0, 0xa, 0xffffffffffffffff}]}, @NDTA_THRESH1={0x0, 0x2, 0x20}, @NDTA_GC_INTERVAL={0x0, 0x8, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x2}, 0xfffffffffffffffd) [ 51.319894] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 51.418450] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/04/07 20:17:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xfc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r2}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000400)) r3 = socket$inet(0x2, 0x0, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', r2}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001100010029bd70000b00000000000000", @ANYRES32=r4, @ANYBLOB="001802000080000008002300f7ffffff140014aeec3fa8d0e070a82b2940f54471f4ec9d"], 0x3c}, 0x1}, 0x40000) r6 = gettid() sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000000)={'irlan0\x00', r4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x14, r4}) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x4) recvmsg$kcm(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000700)=""/136, 0x88}, {&(0x7f00000007c0)=""/160, 0xa0}, {&(0x7f0000000400)}, {&(0x7f0000000880)=""/149, 0x95}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x6, &(0x7f00000029c0)=""/4096, 0x1000, 0x401}, 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000003a00)='fou\x00') sendmsg$FOU_CMD_ADD(r7, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8420}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYBLOB="110f29bd7000000a000000"], 0x2}, 0x1, 0x0, 0x0, 0x4048045}, 0x40000) 2018/04/07 20:17:11 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x27, &(0x7f0000000480)=0x3, 0xfffffffffffffcde) 2018/04/07 20:17:11 executing program 0: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000dd2ffc), &(0x7f000078d000)=0x4) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x7fc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x7, 0x3000}, 0x4) 2018/04/07 20:17:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x36c}, 0x1}, 0x10) 2018/04/07 20:17:11 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000001d00000000000029b6c44ba9d56c371c000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/04/07 20:17:11 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000040)="d37c4be103ee79483ffb676f517254df7bf5616e07a9be27695ed0b02f62659add0978fce64a16ac29026091c2970dadbd0720f4191870ae20283e6d8bb1aeb16ab61efb63185d11b2a28416bc7198f457de6604edb525d1f7fd8a8b7aa9d58d77d8e1c82fec402d6d1d86d4e25705124f7e2d2cec6492db6ea4d338c371b607289fa5f0192d5a4da93efe97ef6b951adc83dfe023ace1e87c7b290a3a662d87a504875d80600046", 0xa8, 0x800, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140), 0x4) 2018/04/07 20:17:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet(0x2, 0x5, 0x456) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x8, 0x0, 0x32, 0xffffffffffffffff, 0x0, 0x3, 0x429ed253, {0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x7, 0x7, 0x8, 0x2}}, &(0x7f00000000c0)=0xb0) accept$inet(r1, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x4}, &(0x7f0000000400)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000840)="4f7dcd30f6d48c295ca58ce0eba5ae128e4526b79b4aac73ae085afa5a787fe7a2db87a800e47fa8", 0x28}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r3, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000100)=""/12, 0xc}], 0x2, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/04/07 20:17:11 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x88) recvfrom$inet6(r0, &(0x7f00000002c0)=""/170, 0xaa, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x4000000352) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000000)="73bb9b4acf710ab0260a746b6f73d67f2938d653aeb89d7f12e4cd510b6ac0aa668a5799b7be78e4dfd49f976d1d73abbb917477488352a076e5e532a6d8cb9b92a6fe73a42902dba17579224392277f83bcd13a02754926db915d1918ade47a3c9d9a9c7360fd2fb5552944a5abd5ae4c8063835b6f0b02720cf85bff669546abbad947b1313acc69ea9bd12601240a242499aa5500d259e2c0ffaf56612a48ba60") setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0xffffffffffffff80, @empty, 0x969}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x400000000004}, 0x0) 2018/04/07 20:17:11 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x8010000000000083) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e21, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) listen(r0, 0x3) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'syzkaller1\x00', 0x2}, 0x18) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000000240)="c0f78d5784cf1d343b1b8d28b588ba75fa59ea2962908827fdd6b91d6bf70ec49c5e5b2a35ecf57d17fc3af02f488b5749bccfbe69ef56ce9b957a2b70b4698efc2278fb2f4ac551ee5e4765", 0x4c, 0x0, &(0x7f00000002c0)={0xa, 0x4e22, 0xfffffffffffff801, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r4 = accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x80000) getpeername$netrom(r4, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 20:17:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)}, 0x78) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000ac0)={0x2, 'bcsh0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x32}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r7, 0x616, 0x70bd29, 0x25dfdbff, {0x2}}, 0x14}, 0x1}, 0x20000000) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x9c, r8, 0x800, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4a7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x200040040) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r9, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r10 = socket$inet6(0x10, 0x2, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000f40)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000001000)={0xfffffffffffffd33, r8, 0x1, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000f00)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x9}}) sendmsg(r10, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto$inet6(r6, &(0x7f0000000c40)="60dee2a60fceb0f86aa9af5825ec360cf249b3167dd12080623c3b4e6169109af7fe09e1b86de254fc67891fa17909c5ed29093f91949b1b77463dc38b27e4fecb4915d8719fbe4ec144ce65e164687207e9cf6f9ea464287184bf5cedea7f7c89c38626bb551359eb2791bd51d5828515f09449453da06a66eb2f29885e96fcf5dd49de8f1253b3412c82ef96622e4ba8cbb9f3ffe19cefefa6463dbeab2c150f520da120dfe621115281793579884fca4173ec149319fc343e5b997ee5d734c151", 0xc2, 0x40001, &(0x7f0000000d40)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000440)={'syz1', "1086831e69660abf8757cdc7fc18c6a382cad37e49db4deaac7a1227e7d263564fd53de852aa3ee50965fa9991cb244f9399872d2ddc186f71ce75fb20b8a04c4d97db3dc4497416afdbc4336523b1793c7f6e17c2bde412276d3635aeed1bd01b31359bd381567f433b"}, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000e00)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0xedfc}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1b8, [0x0, 0x20000580, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000040), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'yam0\x00', '\x00', 'gretap0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0x5}}}, @state={'state\x00', 0x8, {{0x4}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"d958fb8a76118864a38241919dd0799d3db31f73fff9d28a318df3028ab4"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x230) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000c00)='reno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) vmsplice(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362eee5939e5140f02532b8c6d1d68731d2e6247095897fd3e1eadc01e7dff4e021", 0x82}], 0x1, 0x5) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000d80)=0xfff) 2018/04/07 20:17:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x1, 0x2, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/07 20:17:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xfd, "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"}, &(0x7f0000000080)=0x105) r2 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) socketpair(0x0, 0x802, 0x6, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000500)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000004c0)=0x12dd9323) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) listen(r0, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000580)={0x0, 0x0, 0x82, 0xfff}, 0x60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0xed}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={r5, 0x20, "f1674972a2d148ec4166256cd443457508d43425482647f58ed76017082d2cd9"}, &(0x7f0000000340)=0x28) splice(r3, &(0x7f0000000040)=0x32, r4, &(0x7f00000005c0), 0x110b4343, 0x8) connect$rds(r4, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/07 20:17:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1000000000000f) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="0a000000080000000000000000000000000000000800010004000100"], 0x1c}, 0x1}, 0x0) [ 52.252962] bond0 (unregistering): Released all slaves [ 52.309351] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/07 20:17:11 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000140)=0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000001d0000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="e00000017f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000677265746170300000000000000000007465716c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000000000000000000000000000e00000020000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c6572310000000000006c6f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000ffffffffffff00000000000000000000e0000002e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c8) r2 = socket(0x0, 0x3, 0x2) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600), &(0x7f0000000680)=0x6e) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000780)={r0, r3, 0x80000000, 0x0, &(0x7f00000006c0)="9f98d1b36f86945cf19e1e4dadcfc34e7fafc12f66d0df58ed2713bf3c51ed84a6b1f6bb3021c0a009a2f1f6660c6feb02b6b6c71d437832bbbf286afa30466dd2200376bba985fedb1454c69819b6dfdaf573cb32588a42c2b9784a7900f1e59142d1dce47ee5f3ededed6aae5e810e3a7c22e58af66bbcb8ccfb9de1e0560f537e8f2ac2a5b8c81ee410688380", 0x612, 0x5, 0x8, 0x400, 0x0, 0x8, 0x7fff, "b586693a3bb9bb9875cfcb67ec983c036efcef7f4bb5601b81bf64fbfe57956223d4287d679474c9ddf4bdfba4e925f792cde966302470b00754e523538009a633434ed7b7d1d817f39ce085e5ef3cca8507cb2016a35ca9983aa78900c3538f48f8d934c20103871bca2154e0e93923a1034e87e9273ab32dcb535b62b09de93589b10457ed2ed47dc42cd54891380d92295319c4794ff4e1072088684776d768c4fd2231"}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x9, 0x1, 0x800, 0x0, 0x4, 0x6}, 0x800, 0x3f, 0x5, 0x41, 0x0, "6f86c006d2e3b31d53d1c9e777a137a33f3dc8625131cdca8b40d65bb494180d75a4aad486c2edb278444f09dd21fb831833cd8eecf1cace8219950688bf7b479b98ae50eb1da9ef62f6491660fb8d5adf60a927fd0a5272dfe219242bd8e24907279f06a01751020bad604ecc431ae971f482157c5ab64b89f7822a38de6a30"}) 2018/04/07 20:17:11 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000007a0a50ff00000000000000000000000095000000007f0000"], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096, 0x41f00}, 0x48) 2018/04/07 20:17:11 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000017c0)={0x0, 0x1000, "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"}, &(0x7f0000002800)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002840)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1ff, 0x6}, &(0x7f0000002900)=0x90) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000240)="964041fa9b65dfab9794b813742851599bd608f154876d36c9dcce8cf0de309fb2dbe9fc442b8723c23ed6b9ffb0f54069b62cf59b42448c988ffe017bef86b7f8c43e272a133ebb20df691e7f241250ba66a9b7b2de3a4f2f08445e459be786db5a617057ef89401c92dc43f229870f2796a4c465cf37607d208000dfd0f554a69688b7c003e87125a1688aff70466e5c124bf242816f0429ef6c1565e3b93f3a0369eb669f4bd31e6c1a50a3200dcc093e4b474f030064d673b2959dd9a617ef6c20601b2f629f6d8982b620f7323c881c3ffb4d0c2fec08c513a84e418f999bb60abe5303d3f7f767fd3e5457392536b405c519a5", 0xf6) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0306000007000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x38}, 0x1}, 0x0) getsockopt(r2, 0x5, 0x9, &(0x7f0000000140)=""/241, &(0x7f0000000000)=0xf1) [ 52.404831] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/07 20:17:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80, 0x80800) recvfrom$unix(r2, &(0x7f00000001c0)=""/134, 0x86, 0x121, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/04/07 20:17:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) r6 = getuid() r7 = getgid() sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000240)="1f664b7a2ac03bbf2bee2bb2b0a1331c0b424f5e6fad9d38f95cfc24a7dd44ed0c9dbd1b9505fe2be7b1ab474e78645e7fc5986091844de85d3752e9af216aee22dda0944b12b47a4b057129c65735b7fbba6925ad99dab70f7de4532cbf4c1714c6020f72010fd518bff8e307f1cfe78bb4b293c52d9087426f57b6976260d1d4fff237334055a57cb7a7f87857dcf7a214c253a658ded78462b7f974e9f155d69d20abd7320116511fbbd48f511e4106675b9c4cf2cc73299ad170a91a463f0d218598ffd01f19b6ecb20188101723f3513a3d9ee98bfc", 0xd8}, {&(0x7f0000000340)="555ad9ab2a24688814c6439d27b73c3570c419a2b657f0d38d4404451943a002121e3665f3d9e957c3c7b7883b36add9baa51d0a9f9ce808d1f3cd6d4933b66a693637d3e6d7474d0d63d392b7628dae56f3c4da0acb47f392c592c1ccd9c0bcb16083c6c10dff521642bf1458edd4755c423edcf57e8f6110dc6129fcd96cad7ca74377a8c8d0cf229593884593f1331cc5d062f66407c825153604284d22d9b6853a8cc0ed1cc6cf40bc7ab54afc3cc942dffaf3e8f8d1d6ac549e38636918160222ad44d274b911fc44d5a16a2fce1e86b8ddd9", 0xd5}], 0x2, &(0x7f0000000640)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x60, 0x20008080}, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 2018/04/07 20:17:11 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_out(r1, 0xb701, &(0x7f0000000040)) 2018/04/07 20:17:11 executing program 2: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x2, 0x900, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x392}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f15f74)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000000)=0x84) close(r1) 2018/04/07 20:17:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x0, 0x4, 0x2, 0x81, 0x6, 0x1000, 0x81, 0x0}, &(0x7f00000000c0)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r1, 0x6, 0xfffffffffffffffd, 0x7}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1}, &(0x7f0000000100)=0x8) 2018/04/07 20:17:11 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={r0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000680), 0x8) pipe(&(0x7f00005e8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000097b000)) vmsplice(r3, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) write(r3, &(0x7f0000335000), 0x12d) readv(r2, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/04/07 20:17:11 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001ac0)={r0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r0, 0x1, 0x0, @random="2b2ee62f4a67"}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/07 20:17:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x313c4604}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0xfffffffffffffffd}, &(0x7f00000002c0)=0x8) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$inet6(0xa, 0x806, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000280)=0x1, 0x4) 2018/04/07 20:17:11 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/07 20:17:11 executing program 5: r0 = socket(0x1, 0x2000000001, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/04/07 20:17:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000600)=""/233, &(0x7f0000000340)=0xe9) socket$inet_sctp(0x2, 0x5, 0x84) read(0xffffffffffffffff, &(0x7f0000331ff7)=""/9, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0), 0x8) getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r4, &(0x7f0000000140), 0x100002fb) r5 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r5, 0x43) r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r6, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x1c, "d40677281b44858073950455e74f1517ffcb8861f9fa6f31c368a68a"}, &(0x7f0000000200)=0x40) sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 20:17:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0x10001, 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/07 20:17:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x800) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$binfmt_elf64(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000c06da3da21b23cc400380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) listen(r2, 0xe885) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000001c0)={0xffffffffffff7fff, 0x5, 0x18000, 0x7fff, 0x1, 0x101}) 2018/04/07 20:17:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="3900000005000000010000007fcd56db000000080000001ed236a9fd787bbef75d811909f4fce3482424aed231c35e86f3ea9d0cb1e85dcd1e6f5ae7948953fda8a2d19333e98ba3604435bfdc4bbef73d7b4c1637782bda89377f83de02bd1593c10e339a831375deacb073892d062b648cfb0aadd2ce68d0d013872ab9e53dc9f8e06b494259bf6474d8ec6f4cb082d7f3603f318ead"]}) 2018/04/07 20:17:12 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) close(r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x7, 0x2, 0x0, 0x9}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000c40)={@local, 0x0}, &(0x7f0000000c80)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x12}, 0x800000000010, r2}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES16=r1, @ANYPTR, @ANYBLOB="39350f0bfe2273ed553d47d9abc77511313e12a862e6f865e8d3544a395c8a4d617a33e2642ca59e7ef1bc99174a4bd014778da83358df16b41243e74df71bf2439cf969df847aef496a3c9e40d34c4c09d2326732ca5c9b678e08612fb2b919b5949a62ffa9b187dd382b0c3093207c7b7831a15c85b98bcdd2b0b2a34daf1924ac0dc50f282408a945c4528ef3e7ea00c7322f40207759eb0459aa5053bab5b55d85802d6829a9f468e4d10f29c0e6f359e123bde692569300b74207ef42c0e67729e6", @ANYPTR64, @ANYRES16=r1], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYPTR64], @ANYRES64, @ANYPTR=&(0x7f0000000980)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="e77c9fc915c8460237d955fbfa4efee555feb4d9ae2ffbb5b004938fbb41fdaa1e7b1099530aa169453055d7ce2b2dcd73de03e41ec8660e8d4ebcbafeae64e2fa8d85ba40b82951e7a305ee91c48339889bff9b2f69eee0b23dbe188a819a459c1ecae6ea4d62dcdf2bb78eb250ea8d80ace926a775f2e00c698e48e973e1f880b9b095998010044c95e4d38ce45503a985d20e224d029189a886"], @ANYRES16=r0, @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRES16=r1], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYBLOB="a8"], @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES16, @ANYRES64=r1, @ANYRES32=r1], @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="720b67ae585367b4edc98d", @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES64]], @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYRES16=r0, @ANYBLOB="48ed81cf7c6e34adf52f694c05525fca860b32d0272df979699a336a092a5699f069c07477d0a7a19d3efa069123e4a6e1740d46a6f5acd680f1e07a9b9c46c87fffe50118fc8ae4cbd0c754b9ff1e7f8e0a34b1fad848d118ccc841c2f8062f6d1906d93e767902c7347faf6fca22a4325642d28434c54939c92e3d1d8bd5fc64ebe3c0decc8648d414b7dd4a66603c1a7e127d5aa4c5a6b6cb42a427d0b59c15c6579d9587d5c0c2310ee51f09a785d2bfac7b301d81f671fdd449ca", @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYRES64, @ANYRES32=r0, @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="e1dc448c32c2f484e4676b69c3316bd9b0aadab9b52bb7a5f7f6137d4d7c429f9ca2e06448b737cbab3f19f8b541a9efcb2e7b1d7941e2b1935fb730ced0e2", @ANYRES16, @ANYRES64=r0, @ANYRES32=r1, @ANYRES16=r0]], @ANYRES32=r0], 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a0000009e27641d8160a9cf9f551fd5ada11bb21b2d149e75d102962f0751be7807dec37b26d37ffa96bfc178f6585db5dbdf56e33df9b01f2b00b908202a03e7af5a46920074c8b3e69d6afb83eef80141632cdb5aed4be9cc2ffe76ecfd2aab6decdbe47d858e6f6f654f1989cda9a3691aedaa8f987ea5ca8a17ae3f4ef8300db457e39323484b63e23310434d40cdcaa34add5a9478"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfb4e, 0x4000008002, 0xfffffffffffffff7, 0x40e8, r3}, 0x68ad) 2018/04/07 20:17:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp512-generic,lrw-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000ec0)="e7a69cf9cc6e2fdebd4eafd36e2aa25357aa57da27cc300002000000000000a22148b94732dbdd9b182928b024964909f575570e805d55c190a9159d0d7acd3095dec8aa31b6d72cf756071947fde48b90bba898d00770955cdf103617bf1532c5300cfb976027c05d27ee32e0bee9443c0484f0b8375127aeacb91f20f6ffb5d596950f25bf8679a95bea43536909d98afef41e30555366d0fbf78ffee2b2146ad72b5a5bb8378d1d4fbb0a3f145bec3b9e38484c17a4100edf1c556fcf344267b450545199a6fba12637261b0d7bc6aad5b6be0124441311a19574e6b741309916bb91f13bfca91617f141d485739463bdecb8", 0xf4) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000980)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001f00)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002040)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002080)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000002180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002240)=0x0) r14 = getuid() r15 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000022c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000023c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0, 0x0}, &(0x7f0000002440)=0xc) sendmsg$netlink(r0, &(0x7f0000002580)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)=[{&(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x102c}], 0x1, &(0x7f0000002480)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xf8, 0x844}, 0x54) r19 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r19, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_SIOCGIFINDEX(r20, 0x8933, &(0x7f00000008c0)={'ip_vti0\x00', r22}) r23 = socket(0x8, 0x5, 0xfffffffffffffffe) close(r23) setsockopt$IP_VS_SO_SET_EDIT(r21, 0x0, 0x483, &(0x7f0000000100)={0x1, @multicast2=0xe0000002, 0x4e20, 0x2, 'wlc\x00', 0x4, 0xc5bd, 0x45}, 0xac5163805b86a413) bind$rds(r23, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) gettid() r24 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_buf(r23, 0x29, 0xcf, &(0x7f00000004c0)="29b72c330fb954bc3989413175a1f9201081e5b275417c58e02a55d844fabf136d790c48a92a15d870802eb3b966599b1dbc7104f4ebecc6e1960781b98eace0de2163715a96f2a25c276412d7511980dfb4987a3f1f44b64df892e81dfa9285ae04769261836cda6630b55e631ae4c2a02d926b6259998db025513087b9c46d2cee1be46be758c6a44aa36042fef6fc4619be851135f19dc4a03857cc85cd045aa6d2f151c443645fbec43b28fc35aa90b7da2594ffd1e1b28649e214acae90cc9048de8ed7df986e5547ee5bb6a4308864f2e71190812c76a7dbb4ccc51e88b158aa5d438c59891e2f12981a9608141aa06b1da46c3b6152565cccf382", 0xfe) bind$alg(r24, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getpeername(r24, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$ALG_SET_KEY(r24, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'syzkaller1\x00', 0x2e2}) setsockopt$ALG_SET_KEY(r24, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) r26 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r24, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(rfc4106(gcm_base(cbc(blowfish),hmac(tgr128-generic'}, 0xfffffffffffffed6) ioctl$sock_inet6_SIOCDIFADDR(r26, 0x8936, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2f1}, 0x6b, r25}) sendto$ipx(r20, &(0x7f0000000240)="f50c9b834663369d1223289b0dd6b8b4eb70b827e42336fb2c7004d9c72e0aebaa4e807b121e16dad7daea1f4274c4c435deeacd92ff11e4a5d56f2f1efd86ad05fdb27e5e252f58c6a5fdab03cdd989c28731b36c545f6afd1ecf57907ccf84a5c4a6febc7016f29862b2af8b75b52b4988cdb6eae43a7bdf6e31d7799dc0abee730e45a0fab87f13eef7a72ee448bc4dc7f8f4c74c66d1bcbf36f2570332478038dde561c7e9aded1d6d327aa60c59830429fa10a1971a498c4053c390", 0xbe, 0x80, &(0x7f00000001c0)={0x4, 0x7, 0x4, "b7aec9ec4f6e", 0x1}, 0x10) sendmsg$unix(r23, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000680)="239e8dade791febcabfec381096ea4673d124a3328074821365428a79d438ca6c9ee0e62813c39681fde37039045c2bf69fffa30572e8b021d7ab8351da6bbc6ba89d153ede058efd7332395722278a2eaa0519a5aa79aa410653b92a653705b7d3320c8ac5eb21e44e3f578673f39959e73da95282a9ca4ed7dbf36686c5d832c5b0d963d2653dfa5119aa1fd4a79f6b0b414fe54597d7b55dcd67013816e36cfcf80194d2d8974408c14d4802a92a6c10a29165a40c0fa9be1114a8006dd54c0479e90182bb3211d026603db22205f84c355", 0xd3}, {&(0x7f0000000900)="93cbc3ed2a0a4700bb8e3f2cf0b9dc330799314c1c3ba4dad8c97812ccdcc513c2997c13f2675f8528ae6ea25b7e65df4421649bd71598075f2454fedefdd88bb84b744c5ad70b6f49d83d1700294c8160144edb511bf9fdd5ddb6905e3c5258ff5e51", 0x63}, {&(0x7f0000000a80)="ef8ed492fd0852354cb9118f67cbaf492bc0b8eafbc623777a00914d2349e691c0bf3b15b9ecd7a17337d0b04ce077b5945d281bfed36e8292b7b47f6a335d354f5c2b3e3f2f77c6baec2ea9c55eacdf3015ce4f576461cb584f5da776566ec5eeeefc95e24424f310a00592db47a9a3c9", 0x71}, {&(0x7f0000000440)="983b4fc103a7015815d397cf1417c9cd4584782f4d3209f4d08eb41813eb8cfb8b5c118a85", 0x25}], 0x4, 0x0, 0x0, 0x80}, 0x8000) recvmsg(r19, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000c80)=""/88, 0xfffffffffffffee2}], 0x14a, &(0x7f00009f2000)=""/190, 0xffffffffffffff6c, 0xfffffffffffffffb}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) bind$netlink(r21, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc) 2018/04/07 20:17:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="9aa0e716270063811c000000000000000800008000000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0x2, 0x4e20, 0x77, 0xa, 0x20, 0x80, 0x0, r2, r4}, {0x8001, 0x1f, 0x5, 0x80, 0x100000000, 0x400, 0x1, 0x5}, {0x7, 0x77, 0xbb, 0x9}, 0x6, 0x6e6bb3, 0x0, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d5}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x3, 0x9, 0x200, 0x733}}, 0xe8) r5 = accept4(r1, &(0x7f0000000200)=@can, &(0x7f00000002c0)=0x80, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x46, r3}) 2018/04/07 20:17:12 executing program 7: sendmsg$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"}) 2018/04/07 20:17:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x33, 0x4) 2018/04/07 20:17:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x31) accept$inet6(r1, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/07 20:17:12 executing program 4: r0 = socket(0xa, 0x3, 0x2) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x2, 0x0, 0x2}}, 0x2e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000005070000e1ff0000b0010000ffffffffb0010000a8020008c8030000c8030000ffffffffc8030000c8030000050000005d356c70095d2ecb389943946919fcdec12cc51a9e693c2b0180fbb74af71f3cae0fa0e008bf4e64", @ANYBLOB="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"], 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 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)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0x40, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, {0x2, 0xfffffffffffffffe, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, &(0x7f0000000100)='ipddp0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bcsh0\x00', 0x1001}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x24, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsh0\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x14, 0x15}, @broadcast=0xffffffff}, 0xc) 2018/04/07 20:17:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x50}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffffffffffff28f5, 0xfd}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x10001, 0x209, 0x99, 0xffffffffffffddc6, r2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x100000000, 0x17, "a17e6004332bde1143cff3613a75e105f62e4f3af0aa59"}, 0x1f) 2018/04/07 20:17:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x210) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="18e133884808a6f2ae0e426515a7cc4db5000000c8bdff0a00000000001f00000000000000000000"], 0xffffffffffffff11}, 0x1}, 0x0) 2018/04/07 20:17:12 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00000003c0)=@l2, &(0x7f0000000440)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000005c0)={r1, 0x1, 0x6}, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000000)={0x2, 0x14, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0x30f, 0x4, 0x8000, 0x6, 0x400, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='irlan0\x00') 2018/04/07 20:17:12 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/04/07 20:17:12 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syzkaller1\x00', 0x2}, 0x18) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="b2", 0x1) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/97, 0x61}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) 2018/04/07 20:17:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x5, 0xd542, &(0x7f0000000080)="54c16bcbe88c19c167deef8b3da03f07c5a0244702c18491844e91f6b921a52cbebc54d162febb35c591435c43c4e1ed93fafa08dd9f95046cad5200d606759de36428eef27ceca64eda0b714edf943e02e2c2aed3c105f9876e0f0586c40ae544cdaa3502128755c4131fd0185f7c96e1320b8ad9c1ecd7ee503f24f75adfccec8950ba902b28ab13da2c560be3a6aa80fd721675859cd0bd8521915e2e1ec34023afdd0e7e1bce", 0xa8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x2000) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) socketpair(0x9, 0x3, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 20:17:12 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x4, 0x7f, 0x2000000000000000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000500)={0x9, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000001c0)=""/138, &(0x7f0000000340)=0xfffffd73) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000005c0)={r2, 0x9c, "71a392a21b6cd21263fc62818a50bbea8ebc273b348b6209507fb93ebcbca5878a168c5c66907443ad9ba07a1882127ed164c1536510e6004716b3e9f70397ed18a25bf2ba8b5a1316988e696aeb5a44d0057bd4c7634958cc4d6db5df723ec7068b234b1528fb2636969009fdb200bd38b5b2897515f6b743a0c74a027a7848bc840c7fb67eb7c2ce4347b47fd34f21413342e365e0132b2a1420b5"}, &(0x7f0000000180)=0xa4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000380)=0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x4, 0x6, 0x9, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'syzkaller1\x00', r3}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000400)={r4, @in={{0x2, 0x4e20, @rand_addr=0xff9b}}, 0x6, 0x8001}, &(0x7f00000004c0)=0x90) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0xfffffdd4) [ 53.121846] IPVS: Unknown mcast interface: syzkaller1 2018/04/07 20:17:12 executing program 1: unshare(0x60000000) r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000780)) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) r4 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000500)={0x0, 0x101, 0x20, 0xf8, 0x7}, &(0x7f0000000100)=0xfffffffffffffe0f) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x836a, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f00000004c0)={0xfffffffffffffbff}, 0x4) close(r7) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) bind$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x1, 0x0, 0x6, 0x2, 0x6, "f1d4bff35fd23bf27d5dde66339bb9067b7e277aaf7d535f903fce1e7e4657433d91bb47043aa0e731a7cef6b0f2ccd3fccc7ec07130f8210aa2cf9a2bfe02", 0x22}, 0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/07 20:17:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000571f8f74"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) socketpair(0xf, 0x5, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x7) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/07 20:17:12 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x5, &(0x7f00008a8000)=""/171, &(0x7f0000fa3ffc)=0xab) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x80000001, 0x0, 0x1, 0x8001, 0x1000, 0xfffffffffffffff9, 0x10000, 0x19d8, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000380)={0x2, [0x8, 0x9]}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x8c3, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x3, 0x9, 0x5, 0xb0, 0x0, 0x1, 0x100000000, r4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x85cd, 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000000c0)=""/201, &(0x7f0000000000)=0xc9) 2018/04/07 20:17:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000140)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x5, [{0xff, 0x9, 0xd12, 0x15}, {0x5, 0xfffffffffffffd2e, 0x38, 0xffffffffffffff01}, {0x7, 0x3c, 0x0, 0x1ff}, {0x20a5, 0x8c8, 0x800}, {0x5b80, 0xffffffff80000000, 0x1, 0x1}]}}) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000240)={'gretap0\x00', &(0x7f0000000280)=@ethtool_rxfh={0x0, 0x3, 0x1f, 0x0, 0x0, "5c1bdb"}}) 2018/04/07 20:17:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/182, 0xb6, 0x2062, &(0x7f0000000140)={0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0xf5}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x4000000000000, &(0x7f0000000000)={0xa, 0x0, 0x7ff}, 0xffffffffffffffec) [ 53.276189] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 20:17:12 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x2f, 0x0, 0x0, {0x0, @sctp_ip4_spec={@broadcast=0xffffffff, @rand_addr}, {'#p', @random="98d446b57d0a"}, @esp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, {'\\M', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}) r1 = accept4(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000240)=0x80, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x4) 2018/04/07 20:17:12 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xc0, r2, 0x304, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1d}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8004) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000000)=""/174, &(0x7f0000000100)=0xae) r4 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000140)=""/204, &(0x7f00000000c0)=0xcc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000bc000)=@abs, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000540)={0x3f, @loopback=0x7f000001, 0x4e21, 0x0, 'nq\x00', 0x10, 0x9, 0x5f}, 0x2c) sendmmsg$unix(r6, &(0x7f00000bd000), 0x492492492492796, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000500)={0xa, 0x4e20, 0x1, @empty, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x7b2, 0x7}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r8, 0x8001}, 0x8) poll(&(0x7f00000000c0)=[{r6, 0x120}], 0x1, 0x7f) close(r5) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000000040)={r10, 0x5b2}, &(0x7f0000000080)=0x8) connect$inet(r4, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/07 20:17:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bpq0\x00', 0x1}) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/04/07 20:17:12 executing program 7: r0 = socket$inet6(0x10, 0x1800, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000540)="07cc160f244e1eaaa94a000e14423a208508880de67868279e76388b79e824efa9fa198718cb0b230842f40f64f64cc5a15843eb21ea447f95cd4393a4b52f29c929cd93a703d9e9cad8bccbf299fe2ca512d1cd5b923c1e659bf45ee692b6ee684ebb2f11498320b6d8622605ad4feeac5e7773493b1a88f44aa4fc1e91995d4d1bb520e116e00b0273f4f2f4180c6c7428dff54a458c5538c4589da6be41b6965025168f9b37429cc8da213ed4d693834536", 0xb3}, {&(0x7f0000002040)="b900eca1c927eb235ffae39fec08c0d40046c685c9909faee9bbc9aaeefe96d1e54853463b77762199fba71c7006c597465f3a40ab6665975b297788829dd97d10cf1676232669920d207d8c2b7eb20addc7ba6024905a32de06b3c43a41d7ecf458e774667823e76708df4f657cf703d190cf02ffd80f90f159be1e16de5d700d296efefe0ced48e11657684b379250615bc7276b7db6c5ac95234a5524911d0f2a7eb6fda9182e9ef22fcd19b551066808b4a6246a952473e3e7fd2083bd88476c4fbee7e032ae52b77dad61a0f2bd2a88485d2bb3b26ea4b4476aa8188bdc3d6d52a05ed0d0dff8dfb5f70c60a8a26774a79ba7acf60f96acf4076d42e4b455b05ff7f7618c8a5fd3d4ee42494e14a484f2859ff5ccfdf52d5675db0a6e5cc95e2c583cb7f9ee6918cc122d0fb56f330b4e00952a23d4990d44e236f9fb0f3b427dcbd909b4804d7c0a8d698d9f4c7203c32f82909b9272026bc31980b777637a6d79a1da26ab58f4964efc7ddea0c61596bc4afafc681ee47e8ed8ced3d5a6e2f2b5f7ac321e385339235947ac3c9ff070968dc52fbd05ca3e60c2fe4932164d25af6459d0e7e9ae0915859519807331b8d0c625f46a24402b767ec05a08fc8fb545a5dcd30009a04312b3bcdd3755260118aeeeedc85187c05c2a44f0a9a57a7c083afe9b98dcae95da0f8c220ba0f2e9b2bd42ef90e21d3da576ffd4bb495f0fccf363ba87cffa37bebc9fa687ae7aee8822d99d34e4be16ca37b572c849bf7686b20611745ee76d4763410e503481980c7f2197528b951a08b28d811ab2d86635554c7ee3a7b73607311d0b18ca7d0ab58e3b9bf4ad37e46b12a575584c5ea48c566db4fb8c55a157cbda55b7bd2900360940881067219f844d924fc4e81a5cd233c11b9564c600ef959d661934e1229e1c5d438d48b0dbbbc032c5bc0bb56694bdf7573cde835669df750926f9d1ad4940bf8baeee9c7344575c810dd85ba51e49ea0d5b73048f90f376c42b99cc92b51db46dc45ac7be5af0102deb61c324ff259b36cfdfa8ef0b94bd9551056da2e885f1c4482e00f9eafea1aa32351fa8e65bd5718d8211eb575ac8063cc4fe06343788882d6bb7f858417a27edf4fd39d5685587f0eb626b776b29739c50921da1396474b628a652155fef1d4bbd8621f6dd4f019032408d27695a30e98e59730de14b5c14909bbea34915d161c92a7502161ac6fac8812527b560ba1add3fe44482236ba928e3cb7d6139361e15e9823cee032ef2293334cc94020282d0371af1fd5795b5a3a8a836e990ada25cb2acfca8d0de900a533e4448607f38c0cee5e9245889c93e494670ea97ed6ca1674a4f24676be3a384eb6fc236fc48236f17f01845532b40f193685fc64b6a0d8b818a614fd3a51894eb18a29c4cccdbd15ab2c554593c991d09b109ddf0ab9e2a1d074256d8aef637167e7f18211d64edef6f0c504096cdad886a18b4d002cc7a43ab110a8992ceafc9ab151fb27d13f516e7c4561ed877abbe96bc5bd31817cd9b58a0d5fd5165bd8061a182fabe3ea639df38cce0e3ad6fe604273d167a489e2566719cd22c0fc7597b43ef9c80dcb8b298dbb44eaab8de4c5cdc282803d953c5974a9497ca90962a2ebf70896a9fadf6015e8656ba88443ce65a151cb45b366c703e7b3b3c6cd9afda54f5a9782067683a3743c58bc7efbe50eabeb9cc96655b3c56d954161fe0a0124a404eaa96a19e548fad77d3054209380211fbe56380424bb134dbb7f141e12806c6e0804b30299ee7a5dd1b56f34fac4a67595882426517aa1d9137bff087e8271204e97d4c745dc7cd05c64b697c6edb0126fa79090c395a19acb39a5d3e7ce0dce06ace5e3061607ecfe4598c09babc420a134038f53b83fb26fd8167b7535351add885b9b5214a651d2b525ea87f024bb52fdde78d95b5aa5a63f598c640cc2d79db784ed25ceff9ca3de308209bf56adc917d168e1bed62a5390d2356b88650c57996f7f5fffcbf4ac071e3ab891dddbc47f1c1a4d3515f1688fa156ba6418bffab0dce434ebb9a90cbd82b7df8ef265773a395697f55fd3d8d0ded1674b1a4d8960b7ba9dd5fc2827df9eb5e024b805e649418de8d57bea0a107390f9d3b0493cb1d7e713fa246e97e609a77cab9b3683d32f82cd16ec535e76e9438980cca9f1926672b8a7033e7d08006617280147fa550c79b99c533b1a94b36d93ea4d84a4a6991fa257ead45eda52dc59e422c46eef550e892b03324e77845a5ab56090ee6e59aebba90dc37c01b8b18c03043fd4c03a2c1f7772213146368dd28982469191dcd5699e6f54028117e03def59d2f4556bcfae467798b98edadb435baa8e8f08694fd52720b3b1de5ccb912135968dc46314f95d4f911af7ef2444d0c189bfaed2ba0dda03143c4f8e11a92e3570547493335b4eb8ec7a09331a6c0e88ca6332b552d4434a3a8f66c5949f39cd9a8b2e9d113f471f78d1313241a1d72d4ebfd128b1a3c13ae7828e5441f6ab358b9ef0189eeb0bbdd8356581074ccc0622c88a49b3264153350fdd62de42257c596367f81a38263c44a06b02118abb2cebf1546ef1b2b463d06b7eb556fdb4fa0beadcaacdcab595a65372e8756cb6423ad921e1feecf378e4f7adbc8f1f013b06190284bb295d82114f7b0a2743fd3352d7a98780088c57de95e7ddfd6b929be1ee3222906b0b392a9db854ffae3bad607fea4861d5a63365ee525f6677077c4bb28297bcf814d9809bd849c1f0d64c132ed96fc529afbf225630e26714799c14778e17bc15587fa94385dbe21e6c05c337e961c9025aeb6ccaaa9b3cd9c2bc41d2349b9701ba7d9ddb51ac311d04361533eaaded10fb4bbb7fef6bfae38fb2e1cddbfb75f6b9c2936733e51ea61f5b203c6be45d8a94b4ba95b81d50964f217d6cf1e0e1a886253c15eeaeda295c62f5ca2b2285f0344e64144f20f23642c1033542d257c73eae6de0df0faf3abe0e36bdb2b3cec7ff243d9c5d2a6520f7fcc60e08a4bf05d946c75be0f1360febab2ca88f754d522c9bff195fe1115f45453da7e423311c5bb77263595571e7b92740888741d4e855ef97f4e084aee3c1001c4fc4f8c18ce8d881ed72bcaa2be7a86aba0c31436605e855924489d5d5051610d369058f4cabc0e0688ccec4e0a6b03db65453814a74bc722a5b6609d1783efa2893a9000f79f3a4eb9585de9874413b5a3b8470ce327e3f6c282d3d52529ab3e9a70fa74a508c66b35f03b0dba50962909096094ff9ddfee2f5558e4cdb9fafa4dfaf4fac43712ec3c8d2795f1f0984a01254c524e2b0b492db834e03e6f6fe24674c51dd0fad2f955680c2d9639180e46df48628f21630fc3511064a70399d36c651aeca75d769932d547721272ab55057bbdb00590e56a4cecf335b7c450e949099bd639e614c6a2b616bdc7c31368216d5d5f5702c22e128b05336e1b5022d23450c8a8e0c330aed65f165260bd94e31b3e5c4f5cdd03f99f1d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0x1000}, {&(0x7f0000000740)="1aee65394962ace619608654367edc3fc5d6ba", 0x13}], 0x3) pread64(r2, &(0x7f0000000000)=""/247, 0xf7, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[], &(0x7f00000001c0)) 2018/04/07 20:17:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001240)={r0}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x6, @empty, 0x20}}, 0x4, 0x26, 0x20, "2e96cc23bd5b241f0d3a6aa50db135d98286237c3c69ac2141e61347601d23ae0b9142f3a63f607e266d0ef5ee0f631a2f3d189e1ee789efb59b9171537d77c279449dd4b70aed327fc60711ab3478aa"}, 0xd8) shutdown(r0, 0x1) sendto$inet(r1, &(0x7f0000000100)="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", 0x1000, 0x8080, &(0x7f0000001100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/04/07 20:17:12 executing program 6: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000980), &(0x7f0000000940)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{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}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x27d) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200028bd7000fbdbdf250500000008000500090000005000020008000600090000000800060005000000080002004e2100000800030000000000080002004e200000080007000000008014000100e0000002000000000000000000000000080003000000000030000100080001000a0000000800080001000000080008000200000014000300fe800000000000000000000000000013180001000c0006006e6f6e65000000000800010002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3b000001800000000101000003000000050000164c286a0d3c060000002100000300000097f5ffff"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(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$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/04/07 20:17:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x1) r1 = accept(r0, &(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES64=r0], &(0x7f0000000000)=0x2) sendmmsg(r1, &(0x7f000000afc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="15", 0x1}], 0x1, &(0x7f0000001340)}}], 0x1, 0x0) 2018/04/07 20:17:12 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xcc, 0x100000001, 0xfffffffffffffff8, 0x40, 0xe000000000}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x12}}}, 0x8000, 0x4, 0x3, 0xffff, 0x12}, 0x98) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000040)="2fd5641530a2c0000000000500492400") [ 53.512184] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 53.534545] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 53.921499] IPVS: Unknown mcast interface: syzkaller1 2018/04/07 20:17:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x6}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept(r2, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000200)={0x9, [0x81, 0xcdb2, 0x4ed, 0x3, 0x0, 0x1, 0x3, 0x1, 0x7]}, &(0x7f0000000240)=0x16) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000080)=""/132, &(0x7f0000000140)=0x84) sendto$unix(r4, &(0x7f00000002c0)="36460e6e3e00df55ab0c74a6fc3a80e5", 0x10, 0x20000000, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000380)=0x40, 0x4) 2018/04/07 20:17:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="02070700090000000000000000000000070019000000000002004e21ac1414aa00000000000000000a000000660f000000000000000800000000ffff000000002731000000000000"], 0x48}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="0200000009120000000000000006000000000045ae0a000000000000000000000000000000000000000000000000000000000000000200000008000000f0000000000000002b84ea94dc753a5d6b462fb67d7218d176eb530abbf112a0f7b8af5636f45e8e32f2e35ad317f2c9259e840d25c98495c60e21ca93339595c2323b6583e205ee2b5a8bfdc2102e24871199d9cef683d753d8a34829b6abe08bdfa2fb978670e4d5f03fe4ba38891ede4f262198e44f2ddc2ffbcea61da98b6320fcb8f935d474daeb2812ffffffff43d73f66b1395808e84f586628e69535014c126d40fccba2e13f9cb1e2b8acb90a6ffb3e66459f21"], 0x48}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/07 20:17:13 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000140)) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x0, 0x8, 0x4, 0xfffffffffffff800, 0x2, 0x49e7, 0x0, 0x6, 0x7fffffff, 0x8, 0x40]}, &(0x7f00000002c0)=0x100) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'lo\x00'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000075b07219aede9aac61c6f02fcad196ee8eba18994b55d9b8c7223fd762f2ee0d4901f15e2df673dcfd795b84adfd9389c3c374d80000000000000000000000"], &(0x7f0000000400)=0x2) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/07 20:17:13 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001540)={'dummy0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001580)={@mcast1={0xff, 0x1, [], 0x1}, 0x4d, r1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc136f}) socketpair(0x11, 0xf, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0xa, &(0x7f00000001c0)=@raw=[@ldst={0x1, 0x0, 0x0, 0x6, 0xf, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x12}, @ldst={0x1, 0x1, 0x6, 0x1, 0x7, 0x38, 0x10}, @ldst={0x0, 0x3, 0x6, 0xf, 0x7, 0xfffffffa, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f0000000240)="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", 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/07 20:17:13 executing program 0: r0 = socket$inet6(0xa, 0x10002000008000f, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) listen(r1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getpeername$inet(r2, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000000)=0xf1080000000, 0x4) recvfrom$ax25(r2, &(0x7f00000001c0)=""/86, 0x56, 0x100, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) listen(r0, 0x0) 2018/04/07 20:17:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000480)=ANY=[@ANYBLOB="30031400000001000000000000000000000000001c0004000000000000000000ac141400000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/04/07 20:17:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x0, 0x8) sendmsg$nl_route(r1, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000e00)=""/176, &(0x7f0000000140)=0xb0) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x18, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000ec0)=""/20, &(0x7f0000000f00)=0x14) r3 = socket$inet(0x2, 0x5, 0x0) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000c00)={0x100000000, 0x1, 0x8, 0x7f}, 0x8) r4 = socket(0x1e, 0x0, 0x10002) connect$inet6(r4, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000f80)={0x27, 0x2, 0x2, 0x0, 0x5, 0x5, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x3bc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000a80)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000000f40)={0x3, 0xd198}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x8c, r6, 0x21, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) 2018/04/07 20:17:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) socketpair(0x1b, 0x803, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r5, &(0x7f0000000000)="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", &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x40000000000006, 0x5, 0x0, 0x40, 0x1004000000005e2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x404, 0x7}}, &(0x7f0000000400)=0xffffffffffffffdc) accept4$inet6(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r6, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={r6, 0xbd}, &(0x7f00000002c0)=0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x10001, 0x7278, 0x3f, 0x401}, {0x1, 0x0, 0x489, 0x3}, {0xffffffffffffffe0, 0x4, 0x1, 0x1ff}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r8, @ANYBLOB="0600b10091dd17834719f78d343db05f82ea4aca08c912b7cc971a30982b0084bd2b4022ce57ca48926510cc5af242ae88ed0b6dd1dd752adc545b1e5d57cb8557a30c7b0d6d1aa7e33f6013f816a2ab8638b1fe84cc3348ae360fcccf87d53c65a0bddda7a21d0b6c531d14c69dda15b1372245727244cdbc0edb31942e4ee6cd71926eb368355bcaceeda2f4bf799cba47851ee32b98188f97637f129de56bdc5c144bec871354329d51f6e86ab248252eebe479"], 0xb9) 2018/04/07 20:17:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x100000001) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) socketpair(0x4, 0x5, 0x1000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r4 = socket$inet(0x10, 0x3, 0x10001) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000001280)=0x1008) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000001300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000001340), &(0x7f0000001380)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000012c0)={r5, 0x4}, 0x8) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4c0000001200ff09fffefd950709830007a600800000000b6f726360aa595ae66c00000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab", 0x4c}], 0x1}, 0x0) r7 = socket(0x4, 0x801, 0x1ff) listen$netrom(r7, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000018000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x2b, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r9, 0x6, 0x10, &(0x7f0000000100)=0x8001, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c) 2018/04/07 20:17:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x2000000000000000}, &(0x7f0000000480)=0xc21a4362) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={r1, 0x9}, 0x8) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000), &(0x7f0000001040)=0x4) 2018/04/07 20:17:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000700)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/07 20:17:14 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x10000}, &(0x7f00000000c0)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@empty, 0x26, r2}) 2018/04/07 20:17:14 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000100)=ANY=[@ANYBLOB="415d6d7b2457aaaaaaaaaaaa86dd6054661900480000fe8000000000000000000000000000aafe8000000000000000000000000000000001000000000000c2040000000004010000000000000000030090780000000060fea5d90000000000000000000000e307ad55ffac1414bbff0200000000000000000000000d0001"], 0x0) 2018/04/07 20:17:14 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200902}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@get={0x100, 0x13, 0x0, 0x70bd25, 0x25dfdbfb, {{'ctr-cast6-avx\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x504}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x400}]}, 0x100}, 0x1, 0x0, 0x0, 0x844}, 0x20044090) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x80000000, 0x10}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0xda0}, &(0x7f0000000380)=0x8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000)={0x1c2, 0xcd25, 0x29, 0x679}, 0x10) 2018/04/07 20:17:14 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0xf741, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x42}, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}, 0x80000000, [0x6, 0x4, 0x7, 0x46, 0x7fff, 0xfffffffffffffff8, 0x400, 0x3]}, 0x5c) sendmsg$kcm(r0, &(0x7f000096d14a)={0x0, 0x0, &(0x7f0000430000)=[{&(0x7f00004e9f4f)='6', 0x1}], 0x1, &(0x7f0000d80000)}, 0x0) close(r0) recvmsg(r1, &(0x7f000030c000)={&(0x7f0000bf3ff4)=@nl, 0xc, &(0x7f00002d7fa0)=[{&(0x7f0000c47000)=""/189, 0xbd}], 0x1}, 0x0) 2018/04/07 20:17:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00"}) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80800) connect$netlink(r1, &(0x7f0000000100)=@unspec, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x3}) 2018/04/07 20:17:14 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f000077e000)=0x4) 2018/04/07 20:17:14 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xa) 2018/04/07 20:17:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0xffffffffffff8001, 0x7, 0x8, 0x8000}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x9b, "ca395d8ac90aa9a74503d5749e2644b25e5186ced76144c88f51f21083f8936fcac2b64b6aaecb582e1f15449ebdfd0a9796a8ed81a82b5775bb7ba243be2b482b5172130379703cb37ddb80a66565f9eb349126b09509c6686561fd91760df0db04a4eb95038ca33a5a7651966c2cd5e8c634b1e6beb66f8acebf72ced5fd9bcd3c8f82ac07c4b1985fd494908e677dbd1fcc8fe0a71da407963e"}, &(0x7f0000000280)=0xa3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xe}, 0x6, 0x3, 0x3, 0xc, 0xffffffff, 0x7, 0x5}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1000}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7ef, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendto$inet6(r0, &(0x7f00000002c0), 0xfe53, 0x0, 0x0, 0x7fb35a38104a3cef) 2018/04/07 20:17:14 executing program 2: r0 = socket$inet(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x0, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r0, 0x8000000000000401) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x89}}, 0x3, 0xa6}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x100000001, 0x3, 0xffffffffffffff81, 0x0, 0x7fff}, 0x14) 2018/04/07 20:17:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000900280ff4000000fd17e9ffff06060400", 0x39}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x1, 0x1}, 0x14) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x3, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x20, 0x7, 0xb6fc, 0x3, 0x106083ed, &(0x7f0000000080)='team0\x00', 0x5, 0x6, 0x7b7}) 2018/04/07 20:17:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x20000802, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xfffffffffffffeb6) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x8055, &(0x7f0000893ff0)={0x2}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x1, 0x1, 0x1, 0x100000000, 0x5, [{0x764, 0x1, 0x2, 0x0, 0x0, 0x2800}, {0x1ff, 0xfffffffffffffffe, 0x80000000, 0x0, 0x0, 0x1}, {0x1, 0x4, 0x1, 0x0, 0x0, 0x2100}, {0x4, 0x8, 0x9}, {0x7, 0x6655, 0x65}]}) [ 55.279815] syz-executor1 (6605) used greatest stack depth: 13864 bytes left 2018/04/07 20:17:15 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f00000000c0)=0x2, 0xffffffffffffff6c) 2018/04/07 20:17:15 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x0, 0x8}, 0xc) vmsplice(r0, &(0x7f00000002c0), 0x0, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) vmsplice(0xffffffffffffffff, &(0x7f0000000080), 0x1000000000000174, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') syz_emit_ethernet(0x26, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x1000, 0x7}], {0x8100, 0x0, 0x1, 0x3}}], {@can={0xc, {{0x3, 0x7, 0xff, 0x7}, 0x0, 0x2, 0x0, 0x0, "f513969f65309328"}}}}, &(0x7f0000000240)={0x1, 0x1, [0x7d7, 0xbf7, 0x71a, 0xa4d]}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="50008900", @ANYRES16=r3, @ANYBLOB="080b27bd7000fcdbdf25090000000c000100080009001f00000008000400601e000018000100140003000000000000000000000000000000000008000400090000000800050005000000"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x840) 2018/04/07 20:17:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)='}', 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) recvfrom$ipx(r0, &(0x7f0000000240)=""/113, 0x351, 0x0, 0x0, 0x391) listen(r0, 0x400000000007) accept(r0, &(0x7f0000000180), &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x3, "4a55d8"}, &(0x7f0000000100)=0xb) 2018/04/07 20:17:15 executing program 5: gettid() syz_emit_ethernet(0x2e, &(0x7f0000000480)=ANY=[@ANYBLOB="b100485caa2aaaaaaaaaaabb08004500002000008703308f907800040000ffffffff11009078e000000308070000"], &(0x7f00000004c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x6, "4a82440f733c"}, &(0x7f0000000180)=0x2a) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x3, 0x4b0, [0x0, 0x20000500, 0x20000660, 0x20000798], 0x0, &(0x7f00000000c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2052, 0x1c, 'bcsf0\x00', 'bond0\x00', 'erspan0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe0, 0x130, [@devgroup={'devgroup\x00', 0x18, {{0xa, 0x10001, 0x9, 0x1, 0x8}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "bfc12f52ea97268b6a4679fc8c9dd33247342072e85dd2133c9c84a86e6a", 0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x1, 0x9, 'rose0\x00', 'lo\x00', 'ip6tnl0\x00', 'ip6_vti0\x00', @random="2119e17b2485", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa8, 0xd8, 0x108, [@realm={'realm\x00', 0x10, {{0xa1, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1000}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x7, 0x0, 0xdade, 'bridge0\x00', 'team0\x00', 'teql0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x120, 0x198, 0x1e8, [@arp={'arp\x00', 0x38, {{0xffff, 0x9000, 0x1, @empty, 0xff, @multicast2=0xe0000002, 0xffffff00, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x20, 0x80}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast2=0xe0000002, [0xffffffff, 0xffffff00], 0x4e23, 0x3f, 0x4, 0x4e22, 0x4, 0x22}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x4, 0x7f94, 0x8, 0x0, 0x0, "49b827a6d99330058bf8c1cf38e7b64004445167bf5caf2e1f1800180821a04380da14673f12695c971cb79ecaf3495434e48e359ec5babc1891531bbba00c84"}}}]}, @common=@log={'log\x00', 0x28, {{0x9, "dd77a9cda8b5ed729d4265ddea0b7c0031f31ea434161b8e3f56ab915d9c", 0xd}}}}]}]}, 0x528) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000200)={0x3a, @empty, 0x4e21, 0x1, 'none\x00', 0x24, 0xffff, 0x6f}, 0x2c) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/07 20:17:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x6f6486ea, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x1, 0x3, 0xffffffffffff8000, 0x200, &(0x7f0000000000)="677265716170300018200a66950b19b4", 0x173, 0x4, 0x4}) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000001ffd)=""/3, &(0x7f0000001000)=0x3) 2018/04/07 20:17:15 executing program 2: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x5}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x10001, 0xda00, 0xfffffffffffffffd, 0x1}, 0x8) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/04/07 20:17:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(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) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'bpq0\x00', r3}) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r5, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x0, 0x80}, 0x7}], 0x1, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r4}, 0x10) pipe(&(0x7f0000000740)) sendmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000380)=@rc={0x1f, {0x5, 0x6, 0xd0, 0x7f, 0x5}, 0xffffffff}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000480)="bd32bfa823c2834a1d87112dfb0f72706920503673f421433a2c9f59eb85db25b94e35535ba132c5d9e2252bd9c478871155262a752cf0b503a3f66bb3a8a97428e2737ca41900a8fde34e2a9745d7ffc4d224b64b826689bb28f487aae45d733465c87bc84966f71bdfdd0e431ee042d165f6156767756753af07fc14eba5e5d87d0ca74c331943f7859e5e48e339eb694a201365d49bfb9ca9000dbd8b6da0041e99416112bcd64b60bef98eaba02221f21a6484a91563", 0xb8}, {&(0x7f00000008c0)="d35df187e95c331951048a2f8e945f3456748d82b09b9e3425c1855a0a8a43287cdf58af02544df7a19958d02ea04273800ad7669a48b751d48c5655eefcaab156ed8ed1dfe1ad16add618e645bac0d89d7303e153010698df69aa81747be16c04d21166a3079d1d4d0e2f66a6ed35036ee88ea287b72b180b5db7caec5c024c945be3730570d5355100d6880762ee8a96715592430e3fd6b5fd3e873b40576a7617fe60bbc50a8bf21e108fa760315fac81ca45af96d0bf2f", 0xb9}, {&(0x7f0000000780)="6f8e69cc8f7e0353f67c31c99f3c58592ff6c6596332008f83b5689b23e7ba73a5623859", 0x24}, {&(0x7f00000007c0)="5b5b527acf9456cbc83fbd4957773fecbf3805b7bf12172112b19dc639b2cb07235e88", 0x23}, {&(0x7f0000000980)="b348a2b06e4a127bc4c14b496ae263ee001faf54912e69e90ab1cac3a1636b77d0501be377f4e5d849b5f651dcf47d3ee3cfa3a95e09698e75d7040f715523ba1546317ca9fb5d843bd098cdb02bc1a58205ecebab32fb69b788aaae328460b8ad25273a54fc0a7e0e3a4db1309e96e549f4114c6e99c805231ea23b05c9f2130d1eed611e204c10567c0a5d207f743a5eefa9ce673dbecbc3930ad56b3b4b0041fe7ed8bfc1d159c76997712770d024e65bc2651332d2e28cd1b89707a56b68e506128b745735684cf1bb57c8cb7d8e86efc9b2", 0xd4}, {&(0x7f0000000a80)="e4fa6a50cfe6a938f8de4a0fa08bd4744d601ca766bba133523fa2b90d174ba546057f6bc697a49678eb24da92e95c1795e1188fd94a423fcb673aa95d0917e3b1652accbd5f3510c7", 0x49}], 0x6, &(0x7f0000000b80)=[{0xe8, 0x19c, 0x78abcebb, "c1f06380b812ef82824ac3b3dd4a94815d7d1105bb1ae0b4ee33d093ba127744ac30abb625bf5e213e0e2d89549988f4bfd309771a3ac75a9d0efd3831e31ffeedd3e7ac955e864da68a19a56132f2e4dceb8d6a1c9d3a0b78a32979a1a012aa64e1aa44b70c1cf7c1ad6a992e006122500bc6c2b5acf87fa461060db6bf3c52992068285a333db3c6cc3ca9d8ca776d413469f1cbba2007e5fab947398f5d9780f163ca5561b437b4e04d9ecace3c53c4d7f0a03a8cacd38500c22479ec4737b4000cde1310b4a5ca92bf641b5cf85dca94d81e"}, {0x40, 0x1, 0xfff, "49ab54aeb759ea81627197932c40be7094077701b7390eaa0bc95dcd4ce3ea78635f53c73aa1eae3cb9e92046a"}], 0x128, 0x800}, 0x5}], 0x1, 0x4000080) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0xffffffffffffffff, 0x3) close(r7) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000400)={r0, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) 2018/04/07 20:17:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xa4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x222000) sendmmsg$alg(r1, &(0x7f000000c180)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0) 2018/04/07 20:17:15 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x12fc}], 0x132) recvfrom(r0, &(0x7f00000001c0)=""/161, 0xa1, 0x40012022, &(0x7f0000000100)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x31e}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) 2018/04/07 20:17:15 executing program 0: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f00000001c0)=0x8) r1 = socket(0xa, 0xa, 0xb) r2 = socket$inet6_udp(0xa, 0x2, 0x0) splice(r1, &(0x7f0000000280), r2, &(0x7f0000000380), 0xfffffffffffffffe, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r0], &(0x7f0000000180)=0x1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)="1b6f6c5fe038efc19933a3b5d47b7c010000004d89451e02007fd7cb8392fae8775b28b3258af6b5db834b7974", 0x2d) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000002c0)={0x633a, 0x6, 0xb000}, 0x4) write(r4, &(0x7f0000335000), 0xfc94) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000340)={0x100000001, r5, 0x10003, 0x2}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0xfffffffffffffff9, 0x7, 0xb000}, 0x4) accept4$unix(r4, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e, 0x80800) poll(&(0x7f0000000480), 0x0, 0x80400) ioctl(r4, 0x0, &(0x7f0000000240)="df28b2505acb0f08f0f9d5b6d71decd257c17259e08f7e28912d096d4e737e4a004eb5a27cd9") readv(r3, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 2018/04/07 20:17:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="d00000000507020028bd7000fcdbdf250c000009e2cd06d20e87f925536b8b10c5701646a0878b105815f4aa2f2980c1c655e2003d1a5389529e9ffb584318b01c3e837a761939c8f4cc17852f2a905a9f8ce0ee6fd8c2cd4ce81fde6ca826ed33dfb30b5e75076768ba099e848bc6e9651317e987a7381ff84dcaf30d5b0505883e0755fa63c02b45cdf337dbee214c99e6a796111c9f9d2f357f1836e732485445021dd4c87686d7936f0c42cfe48cc6df2db8d7dcf902d5b907cdbbdcc4691227148207f5d5d83170d5aaa1b70000"], 0xd0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6cd759e08a2259be, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xa, {0x2, 0x4e21, @multicast1=0xe0000001}, "08003fa40e0900a7751000"}) write(r0, &(0x7f0000000080), 0xfc90) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000340)={'HL\x00'}, &(0x7f0000000380)=0x1e) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000300)={0x3d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'lc\x00', 0x0, 0xc080, 0x56}, 0x2c) 2018/04/07 20:17:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[{}, {}, {0x0, 0x7fff}], 0x3) setsockopt$inet_int(r0, 0x0, 0x80000000000003c, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/04/07 20:17:15 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0xfffffffffffffffd, 0x673) socketpair(0x18, 0x7, 0x2, &(0x7f0000001440)={0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000001480)={0x1f, 0xfffffffffffffffe, {0x0, 0x6, 0xfffffffffffff000, 0x2, 0x9, 0x4}, 0x100, 0x69}, 0xe) [ 56.206404] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.214113] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/07 20:17:15 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="4b135613"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x92, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000700)={0xf0, 0x22, 0x1, 0x0, 0x0, {0xf}, [@generic="9d6caedf2011e3f52f8667282e8d9a2f8a3a411a10c1bb00dfc381b8db438608ed9e33344b7f09e9673d289de925a34a27f926b7038abc54db35f73919429446bb662d060cec84dc233497d8d6349b249928c93f3242f1ad918461ce23614927f85c3ed1db404feb56dd7d80eac7bc6756e44e380437408e2e88267547e3ad9a59cfe6b74ca0a3f277d6b806f6da4d9bbf6366263bcac3bb9ddff3e6d8daf2637b63bda40617f207a04a667e557a5b3638f9d49e968cec3dd00fdf447fe2cc3cde00602923083d8372842f684da90690265bc8d0c8bf8573fb7b"]}, 0xf0}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={r4, 0x101}, &(0x7f0000000540)=0x8) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) accept$alg(r1, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x1d, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x80000001, 0x1, 0x1, 0x401, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], 0x2) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) socket(0x0, 0x0, 0x0) write(r5, &(0x7f0000000140), 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r9 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) 2018/04/07 20:17:15 executing program 2: r0 = socket$inet(0x2, 0x3, 0x100000000008) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) close(r0) [ 56.269601] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.277201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.324439] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.331982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.341979] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.349427] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.363431] can: request_module (can-proto-5) failed. [ 56.387981] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.395543] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.411829] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.419360] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.428380] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.435832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.442905] can: request_module (can-proto-5) failed. [ 56.445550] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.456976] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.465968] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.473431] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.482528] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.489979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.498979] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 56.506955] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2018/04/07 20:17:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x2, 0x4, 0x6, 0x101}, 0x6, 0x1, 0x0, 0x0, "28f0ae8093fcb826"}, 0x10}, 0x1, 0x0, 0x0, 0x81}, 0x4000) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000200)=ANY=[@ANYBLOB="1000000000000001770000c4deb454003abc6a569ea301e1e89485341a4408f5bbf69ad3232da29e49d0df9e44507b327890781bcf684401fb620ffcf6dc724f1755"], 0x10}}], 0x2, 0x0) 2018/04/07 20:17:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xb, 0x3, 0x10001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r1, 0x0, &(0x7f00000001c0), 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000cc0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="04010000160001000000000000000000ac1414000000000000000000000000000000000000000000000000000000009d7cf4d24a373158000000000000000000f4b528e360f46cb5264a8582981ebaee1d310e2aa8f552745407638b0c9330e93f9714257fdf0933816226b63b17943ca36192a06c86540cbf6cbc0e3e54933c37f3811edabae5b8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f00000100000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0ffff0c0015000000000003000000"], 0x104}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e24, 0x3, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x6c, r2, r3}, {0x4, 0x1, 0x0, 0x9, 0x3, 0x8, 0x7fff, 0x80000001}, {0x4, 0x1, 0x3}, 0x1, 0x6e6bc0, 0x0, 0x1, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x4, 0x1, 0x4, 0x1f, 0x7, 0x80000000}}, 0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) 2018/04/07 20:17:16 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x20, &(0x7f0000000180)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) r2 = accept4(r0, &(0x7f0000000500)=@in={0x0, 0x0, @remote}, &(0x7f0000000580)=0x80, 0x4817bb2891841fd8) bind$pptp(r2, &(0x7f00000005c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x90) 2018/04/07 20:17:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xf, 0x401) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x20) setsockopt(r0, 0xd7, 0xec11, &(0x7f00000000c0)="556177d8f9c3ff4592b49dcff7641d58b46122ff2cf9b3357f6b8d3dd411d6179e946d3f3bc602d4d9a62a3af08820419df7addf0ab0f232966793383d50a29215ce0b11d18e5bbbba69dc4ead91180bac9c8068d9dc8996dfb63da0cc36606655f3c0904263bf97bd034b", 0x6b) r2 = accept4(r1, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000600)={r3}, 0x8) 2018/04/07 20:17:16 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0x67, &(0x7f0000000080)=""/103, 0x0, 0x1}, 0x48) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x6, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0xb1, 0x30}, &(0x7f00000002c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000000100)=""/195}, 0x48) r2 = socket(0x7, 0xa, 0x9) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x7, 0x4) 2018/04/07 20:17:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'erspan0\x00', 0x3}) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x58, "55f1699eda513c635354b47cd35686634cbc9f7a69a035b7785b655334cbb91ee662eb577d366a6de67e29680209a1f06dd3905f056403423fa650ca558b180b778f11d6e561eb51fa693967eff17aa5745277a96971f07c"}, &(0x7f0000000280)=0x60) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x0, 0x80000000000001cb, [0x8, 0x3ff, 0x336, 0x7fffffff, 0x100000000]}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x8000}, 0x90) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x61c0, 0x4) 2018/04/07 20:17:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/118, 0x76}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x8, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/07 20:17:16 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe4, r2, 0x305, 0x70bd29, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x59a0}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x4040801) sendto$inet6(r0, &(0x7f00000000c0)="08b75ea07b37d0039ddcf699de71d6b48094eb74862bafe27cb29bcfc45a27f1965e543f159157c75a7a1ac5efa6e3273df771f4b015af074f0f39911678ea78c15bbc2564b24bed137e6c476eb0c0", 0x4f, 0x8000, &(0x7f0000000140)={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) socket$inet6(0xa, 0x3, 0xa0) r3 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r3, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 20:17:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x3, 0x80000, 0x9) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x7ad3, 0x7fff, 0x7fff, 0x71a, 0x4, 0xd0200000000}, 0x20, 0x1ff, 0x7, 0xa3, 0x7fffffff, "86a99e5b33ffdd972f484a0bdcb14c59c313227ec5a57180bb8d0364fc8494df3b03b4883583c3c607ada1cbb829341111cf74726512adf28d141dbebd63cd147dc380dff2ad639315923269680296162ce175564af84efd6b14bf1ae301bf7c2b832fe3c1d65b9bd403b5878157df7bbf99d6a19306a7be68c3bdeccc782097"}) mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x3) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000180), &(0x7f0000000000)=0x1e) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="020000000300dbf6bf2925c30a4e4bd4fa4ce38829d259e7ba1039e22abd9672965738b74ebc4ec11959bf8d50873cd5f8d5decc5a96d08d161a8fa323dd77a1656e75be0e6c527cb6f6b2fe12be1010070d40db3123a07482b39aecd19cb94bc89eaab5f21f205f618d32391d5b146489959d7a250c"]) 2018/04/07 20:17:16 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) socket$inet6(0xa, 0x4, 0x2) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_int(r0, 0x29, 0x200000000031, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 20:17:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="c0", 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', r1}) 2018/04/07 20:17:16 executing program 3: socket(0x40000000015, 0x5, 0x0) 2018/04/07 20:17:16 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000727bd7000fedbdf2501000000280001001400030000000000000000f178000000000000000001080004004e22000008000500000000000c00020008000600320d0000080004000000"], 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r5, 0x22, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd0d7}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x800) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x0, {0xffffffff, 0x3, 0x6, 0x83, 0x40, 0x7ef}, 0x300000000, 0x1}, 0xe) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/07 20:17:16 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000d4cfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000c9b000)=ANY=[@ANYBLOB="00000000000008d0"], 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair(0x19, 0xa, 0x670e0419, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="f3a80aad93fd79e7217a59a721ad7181", 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000000000006bd468acebd0816fab3d02f36fdb58179c7c87bd539b65189d6ba60884bf6e3021d32d39b5652d752e871aef7b565a363059441f657c94acd47975d22bdea7bc6a0196c81262f8261681745488b2ee4caab89561ad80951fda54ff6a0e8644e7e7e5764d4f22646f7200408835eefe6b462ad3f59470ddefd16c6fb5a24443c5cd344adcf0eccb0cb1e8af816081ba2550cd559a04ce0cad1fce2019"], 0x8) 2018/04/07 20:17:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000001c0)=0x2) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg$nl_generic(r1, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000380)={&(0x7f00000015c0)={0x1624, 0x17, 0x2, 0x70bd26, 0x25dfdbfb, {0x13}, [@nested={0x1024, 0x86, [@typed={0x14, 0xe, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x14}, @typed={0x8, 0xc, @u32=0x9a}, @generic="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"]}, @nested={0x35c, 0x2, [@typed={0x8, 0x5, @uid=r2}, @generic="7504e8c08579b5fd2cfac9ab8a5e5ea102f41e2ef99521f30fb1adb64f775c8ec688c9804d8153f8f32f0bb967c597b8d428d34ac73598603c30aad7dfb9352af266820402482565a6de722b7e960a9c8f16d124812f0737b4fd05400629928a2274b70704feeeb4cc645025aae4bd4cf15de7e415a07122ff6fb1fd3f0e946283f7d34e76575ec599cce17dd44b7d1d12d10c74d786df6705026e45781ef8d3ee02cddff3600becd302c86fad9c5fbfd0782a198dcff490d893474d09dda82b67f13e29297d94a9dd7512102bd5f5c1015e4ed65bbf4b899a54869c91922e26a837f8e88d6ba0be9f5f11c674b07d786f92a50f8c2f6fa1", @typed={0xc, 0xa, @str="47504cde00"}, @generic="7131a781227cd9f90968e4f063a0bb5c315e0062a4969d79f4fbe1744d253c3889810e01a948210d7b9efe313cd0abb9651cb268622d74fa817b497a4df8b98805e13e20a896a6cc4961b1706f5217e6d8083dc7a1753663d83a47ada7bfce8fe6fd2b5e3948c46e70b6f26ad51af26f53c75084d381bf6108c2d6676eb64e4eaf8b46d40f18e1d23b5da2c57833566619b119ffa629c9135d88356ab4b3728f077a93f886d82f3d766851d16a2276160e4a07", @generic="1296824b51d58f0487123fc472005fc158e399bb5deee9f08b06ae8f43a77191f84461", @generic="78c9dd87c725b543e6693b326f2994a69683c3d8bc81053a0950b4a9069bb2da04ab567e846ada086d8dd0d83bc7f4d147c2faf1105b0321", @generic="a363c197d056510d734217feddeddec13b893dfd1545fd7ca656fed3e26f18f4d9a9432158c4412946094ab9aeb65a494e9c5cf3959333f28d807be626e12d105cc9755c", @generic="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"]}, @nested={0xe8, 0x30, [@typed={0x4, 0x74}, @generic="a1f19214ff53385c391a9f2fc0ac2dae2e3d019444b6659522cdcff644a6da905251429639d20bbf4079f8d67665b7c299607fddaa68e852ab6708dda2", @typed={0x8, 0x2f, @fd=r0}, @typed={0x4, 0x51}, @typed={0x8, 0x16, @fd=r0}, @generic="cc4690e929b9211cc2a6bb97cb5e30a754144af80072c22454ba3dc10778e55c7560e1d19cb8f180ee4feeaeae5a511741af6f15967f8c592e6e9e561153672da2f38bb5befeae20c9c41decbad98a7aa420de0626f76d79467ff5ba2ae3f136dd74c3368ee74a6fab614e2e356101adb98b8ecf33919f926a7a25009ac9a6a54fff2db06b7dcfa08f406c74e00d98"]}, @generic="f44d88ec8087f8bfc24993c5e75e89da5b7dbc11284a99fad2652a80b3cd9e3c514ea236974685be7f0f1e4732da3e88d7bd5a63f715ff8f608847ac9a913295c6a153746c8557f24cdea3c670dca720c4626ea5187e647d679a64046ab2e119f887222432a46971883968b05ddc5fabb9e0d3de9c73aa83ebd8531828c45112391128772aa59563988571ddbf37df365060e8f73c2326fd8228e52fd1b7a787e61c7c5796f699183e3aae39316f08857c110caa86c0bd2e168d033f17ebe624ae8e888c11ca958d80623b90f24023d7a81d72e432769d07e145d673fb", @generic="5cc8b57fce1fc96189d0500f2b48cbfdb7ebe476b1c329f874545531e84fe02f2d28d77907ce4a7b9c85a67818fd875c1afb2ffb846f390b7914428541778b87f179eaa4f5", @generic="49c92ca5c915c7c7da60295ce491664a50f802198f955614efa9357b6ecda76b02df5175b5b091add6f027e95cd1447fef55815ded89a05486847d45fcfb52ecba088cf71969051a7531a2c253f3509720b7776944a293c440dcaea2d4e01a85143e2996ae61975dd17a8b204ea00a4d2532e6f0bb699fc789fbc7f1d4de8c666dec883f"]}, 0x1624}, 0x1, 0x0, 0x0, 0x5}, 0x20000000) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x5, 0x50, &(0x7f0000ffc000/0x4000)=nil, 0xffffffffffffff80}) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)="e295444b5c612f93201d17b4a91b50", 0xf}], 0x1) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/9, 0x5}], 0x1) 2018/04/07 20:17:17 executing program 7: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x15b, 0x7d2]}) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xfffffcfb) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000080)=""/118, 0x76}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f00000011c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000001240)=""/189, 0xbd}], 0x6, 0x0, 0x0, 0x2000}, 0x40000002) 2018/04/07 20:17:17 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080)=0x4, 0x4) 2018/04/07 20:17:17 executing program 0: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000300)=""/238, 0xee}, &(0x7f0000000400), 0x4}, 0x20) ioctl(r0, 0x3, &(0x7f00000012c0)) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x1000000000008000}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={0x0, 0xffffffffffff8001, 0x1, 0xeb, 0x2, 0x0, 0x0, 0x5, {0x0, @in6={{0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x62b, 0x1, 0x9, 0x4, 0x9}}, &(0x7f00000006c0)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000cc0)={0x0, 0x7}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000d40)={0x0, 0xe0, "24ef2c61c5ee426c3f1459244e80a15474408dfd25ff07cb87e641d8c0a17bb5f83a4426ec96f8e75e9521203d9b640b6da320fe7182dcd717373cfa72ba43ef7adc558681c5881ae070071ca4177fd8f2e433d0975f2d730bdf1c0cc416c38d52cda9a550736e49f9ac3cfe8093d795670fba6683b285a4c2d9418e349e2eb29ec36bf28bf1c6dbcd73dc49985ada73a0bba2a239bb00a2dc34d1c9a95fc4c4c4c67b409613cd5cbec75ace85e0ec89772cbdfdf44728cc1b2dc418ac1f4dddb50796ef0a33f26998b60b4a36a8ee2de66c264155c3f597d116bb1f2a85eed4"}, &(0x7f0000000e40)=0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000e80)={0x0, 0xfffffffffffffffb, 0x2, [0x5, 0x5]}, &(0x7f0000000ec0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000f00)=@assoc_value={0x0}, &(0x7f0000000f40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="87000000f755c9e83a57c5c3941838eb98edc35dd43b70a78014b52c739c8c0844138f79c9a5d2cc475814654f070c14b7d9e204732a083e9c264fab6f35d0a5a3e963256eec0c81eb7434f52f04757e97f2cc08ad0ff6f2d23353b2d2134509d9695d59eb66c369f3ed5ca0ba32d5e228cb3f1d0eb7d47f43e47a543b3a23ebe45919c08d0000000000007e488da188821958a856ed98f1d8d7af38d5f5ca9467d85c91d2bc14959e0ff0fa0d8766b784fc70ad6021e8ca7b87327fc1da8a67fb922597a97b2d6c0190954193139104d1c9858a6717edf5882e87a429b174ba36391ed3cb81f4b571ce15d54808e6efc34b924f32900c"], &(0x7f0000001040)=0x8f) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001240), &(0x7f0000001280)=0x4) sendmmsg$inet_sctp(r0, &(0x7f00000011c0)=[{&(0x7f0000000480)=@in6={0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000004c0)="bef7c467de5e04af025048b1c4d185961d70d748d18a46fa6c753a3a8e4e556a423838f957e32c4c9a9fe00da794d0cf305396cdcab6ccb669faa01f1ea22061190b94b2f57948cf6d1c8247ac4c75", 0x4f}], 0x1, &(0x7f0000000700)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x401, 0x0, 0x1, 0xcc, 0x1f, 0x4d35, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0xffffffffffffffec, 0x2, r4}}], 0x60}, {&(0x7f0000000780)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000c40)=[{&(0x7f00000007c0)="2b9eee46ecc5e8c0a0113fb285285b68b6cee87f0af3ff93c96390b50bfdfdac306f6b24988e8bdc15ece82799ec16b7ff5de7f6c716ba3f35b7e4f617bc1daea9282c8a4738fb050285fbfbd08a94d3746fdc62f7d1a4e29b5aed0335a545f1712b1110ecd1b06b323c4f1b8f4a1a53075eb0874e0ca16839e1e6b92d732c7ff92808ea2d630eacf140d87b8628951987e379b1a87a8cfa34eef8fdc3d624263930c64c46f9a9b4d3c965691e7fba4e79d8c5f8c84b15586b4c440e689a4e0f2740b320cf572feabe23717e9b2e9e0b3644ed488478102e342e9301aba6038cad082d2b5a", 0xe5}, {&(0x7f00000008c0)="9107209873c395ab625342c6c7ee8bc10ff1938d6120c8122a55", 0x1a}, {&(0x7f0000000900)="f434b80b501f954b6c4c84b8411472ef02de67e42fe98fa841240324af5738b0808ec07740cd1f", 0x27}, {&(0x7f0000000940)="aed414b1071c9d88fb76020dd4dfc2894962fc096b1c765a5308cbff27972c33b50e80848d082ddc8c9781accad40b92194161dda4feb5d7ce6d0cde71eab058456ddd3e4955575eaa8bb2bd12c60d1e4be2e0e71dbe2b66f148adc186dc0148d33908de757270d75849e555593db6e0781b040fbb89bd2409bf99a0ea53539635a55e6cbca64e6bd3ee46cbebbddc56a0e3afb67683", 0x96}, {&(0x7f0000000a00)="a4db7102124b582570c18ca163e3754d94e12f9e682c9c6ec0365c038243096eaff28ef5adc70986b20c995d23664c84137a4fc94c13a2e90d12f57c2934f4a31509553a", 0x44}, {&(0x7f0000000a80)="9aeed21a4816a8f1a0eba0f60eed5cbfaf083607edc05e6e0daa7fc8c5a127d97c5dcc028a6eb9b4b639e1fdb2b05bc9c1d0b1e7188339c541da04df5d0654956f4e9af27de769aa6b4cd4afde82062c316f73e9f4ab237b4e1aa1745721be098690ba74aa17ac8d7ec0cbce01d54201a0bb56421a0eadb479efec3567c7aafbeea60a6299df4405b4f37cac", 0x8c}, {&(0x7f0000000b40)="786bd31904f1e8b207a1fdb80f534fe8db5539876a0def797e98ecb5f6ada135fbd856893b7a97cf98ceb63a3c845979073bd86ba0ba37b615260bdd514644aae4f80486989d4085ca6ccea3b0a28d21de41a72296554fe4e6fcf5b2e83becc3e4a6c4cd5cd632d38deab2927ebd2e2393b17cc068c8616e55ee2cbcee2a61c086f79b038921296f575c116f43d0e0cd10ce3e4a36d41223054cb791238ff7fad0bbdb2804d08e3777e6df11a1fc8eb9d0f33c85655d4a6cc6ff8c2f66c6ef4f99e2f78f17ad1cd226909fa005e0fffe1752987ef32b2b091e127e2c8186a441b0664b", 0xe3}], 0x7, &(0x7f0000001080)=[@sndinfo={0x20, 0x84, 0x2, {0xfa3, 0x4, 0x650, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x200, 0x3, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0xbc3, 0x1c0000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fffffff, 0x8002, 0xffffffffffffffe1, 0x8000, 0x5b, 0xe7, 0xbc98, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xe46, 0x0, 0x4a, 0x8ce, 0x20, 0x8a88, 0x401, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x8001, 0x0, 0x100000001, 0x1, 0xffff, 0x7fffffff, r9}}], 0x120, 0x4001}], 0x2, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/07 20:17:17 executing program 2: socketpair(0x2, 0x80807, 0x6, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="5904d7e1f97cbe49bb0110bb405f3e0f7ddfb6fe4243f1d5565d34b32b6fd0820070050155758ff1a22a0991b06b294ee5efa03155cf49a717a6b944a39b2feee91a6d514e962797c9ec18dc79d347877bfd9c4e7378af154262e78e90babb", 0x5f}, {&(0x7f00000004c0)="2bb99b97a18cc78613928be860065a55b8b53deaec9d0ea1d536b5676c12080ae648e86408ed47c69130e4237c831f94d20ebc210418c59ebafa", 0x3a}, {&(0x7f0000000500)="b26b416b39b9a789e5ba4416782b83c6a10e62cbb6c2b5fc08d95ab67bfcd5799b6324b67ae4834f79534b149d36de68972112433a8904bfe8eb42c69212196e79000b8fe3e274ad158f5a9e73bf382dcedfc7", 0x53}, {&(0x7f0000000740)="8a2774d9cc10feaafb8656d8893a2095c83ff727d6646f1f54d4394d944dcefc082416de00e93da58c03e02f7cc66c9da8a57adc9ef74914272a6ce5bcd74deecba8600e6e33656ff67f07545c8a2759512dd95718afe1a5956b947cc3d2891c71bc52a613e61543faf358537961f52ecdbee5389d7593ab7ee76b28f1cac2a1d9716a2b", 0x84}], 0x4}, 0x40040) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x24000014, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/254, 0xfe}], 0x1, &(0x7f0000000c80)=""/126, 0x7e}, 0x0) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000240)=0x3, 0x8) sendto$inet(r1, &(0x7f0000000000)="a4", 0x1, 0x0, 0x0, 0xe666587cce32030) socketpair(0x3, 0x80f, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000003c0)={r4, r5}) recvmsg(r1, &(0x7f0000000940)={&(0x7f0000000300)=@pppol2tpv3in6, 0x80, &(0x7f0000000840)=[{&(0x7f0000000140)=""/130, 0x311}], 0x1, &(0x7f00000008c0)=""/115, 0x73}, 0x0) 2018/04/07 20:17:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r1, &(0x7f0000000140)={{0x10b, 0x912d, 0xfffffffffffffffb, 0x11, 0x68, 0x9, 0x2b7, 0x2}, "0e1feb8ab7ea45361d37f8d9067411399deea5cb83fdbe6921fca197211d3390e90d80b6943adf37479ebd01bfacf3fe540baa8bdebe14e48c505d44deabb90e197cdd26", [[], [], [], []]}, 0x464) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_eeprom={0xc}}) 2018/04/07 20:17:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x3, 0x7ff, 0x4ac0, 0x2}, {0x80000000, 0x8b6b, 0x6, 0xfffffffffffff001}, {0x8, 0x0, 0x20, 0x6}, {0xfffffffffffffff8, 0xe61, 0xf26f, 0x4}, {0x2f6, 0x401, 0x20, 0x1ff}, {0x5, 0x4e49, 0x7fffffff, 0x7}]}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000400)}, 0x0) 2018/04/07 20:17:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000100)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) 2018/04/07 20:17:17 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x400000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = socket$inet6(0xa, 0x6, 0x1000000000000009) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0xffffffffffffff92, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x6c) r2 = accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000200)=0x40, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r1, 0x2}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) 2018/04/07 20:17:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast1, @dev}, &(0x7f0000000600)=0xc) sendmsg$can_raw(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x1d, r3}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=@canfd={{0x1, 0x5, 0x40, 0x80000000}, 0x32, 0x3, 0x0, 0x0, "93c43e6cd15d8b40f2dc6f6adb4cf4743bcddcf50642d71ed75d5584a3b8618629db6bb832646b7f55fb84925466114b1eff9cda62ec87f9c40bf1d53b9a601c"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x4}) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x1c, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockname$inet(r2, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000596eebfea6f4d3a9bde56e05773835106b3d615decc43e52289a5f737585f6e4515bcbe2fb7f037f1ab0f0b51ed4655ce1d1a789c7798bc11e6e19847f4e02187a15c11443c1ee7ab2645fefe86a656c6650c4e64505421b4039a614230959e28093213a1b09bfefbf1eae7c6a0eec9330dd4d1d67b2a09cace62a2f4a3ebe4628aa76e0f28a10a40d6a89097f9aa16f011709609ace83d668b4520abf32ae8e7a897d59c3d693bd5ff1acae2982de1982d613a607555f366d4a348b6dddf17559dd53dcab6c0"], 0xca}}], 0x2, 0x8000) recvfrom$inet(r1, &(0x7f0000000240)=""/54, 0x36, 0x100, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000200)={0xe09, 0x800, 0x1, 0x7, 0x10001, 0x1, 0x9}, 0xc) 2018/04/07 20:17:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x3e, 0x4) close(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e20, 0x400, @empty, 0x4}, 0x7, [0x0, 0x10001, 0x0, 0x7, 0x4523, 0x800, 0x3, 0x6]}, 0x5c) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)}, 0x2023) 2018/04/07 20:17:17 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/100, 0x64}, {&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/156, 0x9c}], 0x5, 0x0, 0x0, 0xa5b9}, 0x10003) bind$packet(r0, &(0x7f0000000740)={0x11, 0xf5, r1, 0x1, 0x200, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x1c, 0x100001c, 0x10000000000003, 0x0, 0x0, {0x1}, [@typed={0x0, 0x5, @u64=0x80000000}]}, 0x64}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44400}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d40125bd7000fddbdf250800000008020400ff12010008000500040000001c64cc415500702f9dde73d22e755400020008000b000a00002008000600faffffff080004000000001008000600faffffff08000500800008000800050007000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) 2018/04/07 20:17:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) r1 = accept4(r0, &(0x7f0000001680)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000001700)=0x80, 0x800) getsockname$unix(r1, &(0x7f0000001740)=@abs, &(0x7f00000017c0)=0x6e) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3}, 0x1c) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/04/07 20:17:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000003355c56b00000000000000000000000900bbfe8000000000000000000000000000aa00000000200100000000800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0004007200000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) 2018/04/07 20:17:17 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff8) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000940), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7b}}, [0x1, 0x7fffffff, 0x9, 0x3f, 0x3, 0x5, 0x101, 0x6, 0x8a7c, 0xfddf, 0x1, 0x100000000, 0x3, 0x3f, 0x8]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0x0, 0x3ff, 0x4, 0x1, 0x2}, &(0x7f0000000740)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000800)="5fabcd54f6d1d0b87c1e6d24e9b1abd4", 0x10) getsockopt$sock_buf(r3, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000240)={r7, 0x80000, r9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000980)=ANY=[@ANYBLOB="7261770000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000085eb6324000000004227004000000000000000000000000000000000000000000000000000000000000000"], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r8, &(0x7f0000000280)=""/155, 0x9b, 0x1a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r5, 0x7ff, 0x8000, 0x7}, 0x10) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f0000000840)={0xfffffffffffffff9, 0x0, 0x10003}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00000008c0)={0x10001, 0x0, 0x0, 0xb43}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000000400)={0xf37, r13, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f00000007c0)={0x9, r14, 0x1, 0x9}) 2018/04/07 20:17:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100f00005000000", 0xfffffffffffffde2}], 0x11a1) socket$netlink(0x10, 0x3, 0xf) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) 2018/04/07 20:17:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_opts(r2, 0x29, 0x35, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x250) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000380)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) write(r1, &(0x7f0000000180)="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", 0x100) r3 = socket(0x19, 0x5, 0x6) getsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000000100), &(0x7f0000000280)=0x4) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000140), 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000880)={@mcast2={0xff, 0x2, [], 0x1}, 0x60, r4}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xfffffe24}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={r5, 0x3d7}, 0x8) 2018/04/07 20:17:18 executing program 1: r0 = socket(0x2, 0x3, 0x6) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/04/07 20:17:18 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000180ff8)={&(0x7f0000f85000)=@bridge_delneigh={0x30, 0x1d, 0x425, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) accept4$netrom(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x7fd) 2018/04/07 20:17:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="8908040800", 0x5) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/07 20:17:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f00000000c0)=0x80) 2018/04/07 20:17:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2, 0x7, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0xf66, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3127}}]}, 0x48}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_key={0x2, 0x0, 0x8, 0x0, "f0"}]}, 0x48}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/07 20:17:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000001500)="1a73ec627d1e8b57c77328280407e92919e362a533a3f3b29711bc873ee837da07168240c26fc2a63311800c58ff010271a3652f16a97bd80bfcc02dfafe4179da38ac15967af3") getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000400)=""/4096, &(0x7f0000000180)=0x1000) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000007dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000001090780000"], &(0x7f00000002c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) r5 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001580)={0x0, 0x1f}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001600)=@assoc_value={r6, 0x10000}, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000001400)=0x32, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001440)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) bind$packet(r5, &(0x7f0000001480)={0x11, 0x18, r4, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e24, 0x6, 0x4e22, 0x7, 0x0, 0xa0, 0x20, 0x3d, r4, r7}, {0xffffffff, 0xbf, 0x3, 0x1ff, 0x0, 0x1, 0xfff, 0x8}, {0x3, 0x5, 0x9f9e, 0x1000}, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x1, 0x1, 0x8, 0x5, 0x1, 0x8}}, 0xe8) 2018/04/07 20:17:18 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) 2018/04/07 20:17:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) getsockname(0xffffffffffffffff, &(0x7f0000002b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000002b80)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000e180)=[{{0x0, 0x0, &(0x7f000000c6c0)}}, {{&(0x7f000000c740)=@nfc={0x27}, 0x80, &(0x7f000000db00), 0x0, &(0x7f000000db80)}}], 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) 2018/04/07 20:17:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) r1 = accept$inet(r0, &(0x7f0000000680)={0x0, 0x0, @local}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x30, 0x8000, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1003, 0x3}, &(0x7f0000000740)=0x24b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0xcb, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000840)=0x84) 2018/04/07 20:17:18 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0xde3, 0x2, 0x3}}], {@can={0xc, {{0x2, 0x20, 0x101, 0x4}, 0x7, 0x3, 0x0, 0x0, "d864a84907ab2634"}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x4, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/07 20:17:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x200040000000006) getpeername(r0, &(0x7f00000000c0)=@can, &(0x7f0000000180)=0x37b) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast2, @in=@multicast2}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'vcan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a00)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a40)=@ipv6_deladdr={0x48, 0x15, 0xe08, 0x70bd27, 0x25dfdbfd, {0xa, 0x7f, 0x40, 0xfd, r1}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x48}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0xfffffc5c}, 0x1}, 0x0) 2018/04/07 20:17:18 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000000c0)=0xffffffffffffffd2, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x0) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) 2018/04/07 20:17:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x10000001f, 0x8400000000003, 0xffffffff00000005, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x20) 2018/04/07 20:17:18 executing program 0: r0 = socket(0x8, 0x3, 0x364b) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@sco={0x1f, {0x1a, 0x10001, 0x21e0, 0x1000, 0x20, 0x2}}, {&(0x7f0000000000)=""/190, 0xbe}, &(0x7f00000000c0), 0x40}, 0xa0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/04/07 20:17:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3257a25b3d6d8503d", 0x30}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 20:17:18 executing program 6: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10) accept$ax25(r0, 0x0, &(0x7f0000000440)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet(0x2, 0x800, 0x4e11) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) recvfrom$ax25(r3, &(0x7f0000000300)=""/123, 0x7b, 0x2, &(0x7f0000000380)={0x3, {"0e3afee2a9a23e"}, 0x1f}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80, 0x1e9b143712d59138}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) r6 = socket$inet6(0xa, 0x2, 0x3fe9) setsockopt$inet6_tcp_int(r6, 0x6, 0xb, &(0x7f0000000240)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'vcan0\x00', 0x3}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000480)={'eql\x00', 0x0}) sendmsg$inet_sctp(r2, &(0x7f0000000780)={&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x0, @empty, 0x7}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000580)="28b35b57d7812c826dc5ba53dc36c9d8e31ca3d476bbe43897012134c1b3f9c10ceced83b19981", 0x27}, {&(0x7f00000005c0)="8065f6b50f7467a0f58e371114d76da6f500adcd98622ab2519de6212c6d5f505a5647780e7f23020b1dcee0ceb1eb9e3f9d35c474d6e8f7d4c99fb50493c4fc4f24be8b6bde161b08dcd5381644d175de56f933d6dabd5abb46fef0199596e87d7736c99eb0", 0x66}], 0x2, &(0x7f0000000680)=[@init={0x18, 0x84, 0x0, {0x9, 0x9, 0x850, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x9, 0x206, 0xe5c, 0x3, 0xffffffffffffc8cb, 0x3, 0x54, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x709e7db10dd4acb4, 0x2, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x5, 0x20b, 0x4, 0x8, 0xe902, 0x0, 0x80000001, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x81, 0x3, r5}}], 0xf0, 0x20000010}, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x39, r7}) 2018/04/07 20:17:18 executing program 7: r0 = socket(0x3, 0x5, 0xa6b5) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000140)=""/203, 0xcb, 0x2}, 0x120) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r2 = socket$inet(0x10, 0x102, 0x9731) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@local}, &(0x7f0000000280)=0x14) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000d0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/07 20:17:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket(0xb, 0x80806, 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xcdf8}, &(0x7f0000000080)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x8, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x3f, r3, r4}, {0x1, 0x8, 0x5, 0xffffffffffff8ee8, 0x6, 0x6, 0x9, 0x95}, {0x1fb0000000000000, 0x359, 0xef}, 0x100000000, 0x6e6bbd, 0x2, 0xf81890f589c6bc2c, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x6f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x1d, 0x3, 0x3, 0x7, 0x0, 0x7, 0xffffffffffffffff}}, 0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xda, 0xffffffff, 0xe, 0x7, 0x200, 0x9, 0x6, 0x8000, r2}, 0x20) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000000009500002000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip6_vti0\x00', 0x10) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={r0, r5}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000500)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000640)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "1c4627", 0x44, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000200)) socket(0xa, 0x6, 0x8) sendmsg$IPVS_CMD_DEL_DEST(r7, &(0x7f00000006c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/04/07 20:17:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000007c0)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)={0x0, 0x20, 0x9, [0x1, 0x7, 0x7, 0x1, 0x3, 0x4219, 0x6, 0xfc3d, 0x40]}, &(0x7f0000000840)=0x1a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000880)=r2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="cb082fb2f00f1bf21327eada9f1905000800000036754f79d46214000000d1c491b5371b8071d6fdba5edfcd519d5e3107be46ec5e25083e44425c0fbaf705005e5caac3579566f32c9ea2023af85cadc90293f653afc773808e960c2502802a48fd69db90eaaf6725fa175ed29fdcf231a9bacdefdf63e8f90b07c6c4ee0678c349ab7de9a788e9669a873149b4746d91008af6b69a8974ace0b2ef817013d54e67f2ddbd55a3ba80334a419843665efad0e99e91530086", 0xb8) 2018/04/07 20:17:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x8000400) bind$alg(r0, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x202, 0x70bd2a, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x50) sendmmsg(r1, &(0x7f0000fd9f80)=[{{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x80, &(0x7f000019b000)}}], 0x1, 0x0) 2018/04/07 20:17:18 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x400, 0x4) getsockopt$inet_int(r0, 0x10d, 0x10, &(0x7f0000000400), &(0x7f0000000440)=0x235) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/07 20:17:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000000880)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket(0x8, 0x6, 0x6) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/07 20:17:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x52, "d00c70aa8596a08c1acc373a20bec1392d08884e7a2980e9942981258e1a44b97a239f57fca53713fa79874e56a44953994d078ec4b20d77ad382f2905c34d0cd443e6516982f8838530905e5fb71d34645d"}, &(0x7f0000000180)=0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x7ff, 0x945, 0x7, 0x8}, &(0x7f0000000380)=0x98) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000003c0)={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x6}, {0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x5, [0x9, 0xffff, 0x4, 0xffffffff, 0x5, 0x1, 0xd6b, 0x1]}, 0x5c) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000500)=""/241, 0xce57ed7405c01daf, 0x10000, &(0x7f0000497ff0)={0x2, 0xffffffffeffffffc, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x1) r3 = accept(r0, 0x0, &(0x7f0000000440)) read(r0, &(0x7f00000001c0)=""/252, 0xfc) recvfrom$inet(r3, &(0x7f0000000000)=""/149, 0x95, 0x40000001, 0x0, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000480)={0x0, @dev, @remote}, &(0x7f00000004c0)=0xc) 2018/04/07 20:17:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @multicast1}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x2, &(0x7f00000000c0)=@raw=[@generic={0x4, 0xa44, 0xa51, 0x10001}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0x9a, &(0x7f0000000140)=""/154, 0x41f00, 0x1, [], r2}, 0x48) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x1, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="390000001300090665000000000000007f00804003000000460001070000001419000400048700a134f7d9f500000000000000000000000000", 0x39}], 0x1) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000340)=""/9, &(0x7f0000000380)=0x9) 2018/04/07 20:17:18 executing program 3: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000880)={&(0x7f0000000800)='./file0\x00', r1}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f00000007c0)=[{}, {}, {}], 0x3, 0xb8e) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000005c0)="5799bd5af27025760603bfe29de797e34dab401e9b01d4e0db868cc69d84bae6caa307000a81c8b1711720e6", 0x2c}, {&(0x7f0000000600)="5e44c7576286c73c6cf3f52ad1bc118c23528261f271704665d20f25fd74c152e622170a4595622083fabbae0d9f35f0072e4a482d4bbb289952c1dde7b2823e9b8c8c7f076b62052019c9881893fda26ad6639fdcd4940749ed06336503ab19a280b2156022680d049a6533fdc2b1de4c07817a43f137ce71fc41c725dd8dbe147887b7a363effd7742632e", 0x8c}, {&(0x7f00000006c0)="5566b6ba9375efa2e6cd693a254b2aa3f5269a398903d92bc04370881426115ce956ec6aa81569210458119a80f300aaae9835bc9d7f35b55482ded25fb0088ffe60d5d5b59e2f9901d18f7503b6933b67a89cc4cb486476b6a26f55b3557dec2fcb1c6d0527e40e723d", 0x6a}], 0x3, &(0x7f0000000780)=[{0x28, 0x114, 0x6, "dfe813b488bd7c9a623339f9a1a72f76c905d2cc"}], 0x28}, 0xfffffffffffffffd) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x480, 0x138, 0x268, 0x268, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@arp={@empty, @empty, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff]}, 0x4, 0xffff, 0x6, 0x5, 0x8, 0x6, 'ip6_vti0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x90}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x6, 0x2}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x1f, 0x9, 0x4, 0x3, 0x48, 0xca, 'tunl0\x00', 'ip6gretap0\x00', {}, {}, 0x0, 0x80}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "200ca86463eec4bbaccfb3bf0d7bdebfd9adf51e6fc460e3485c807397b4"}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "6deab5793d0643c1537fce7c0aa42d3e021b3b1e9ea93a73935c568acbea"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/04/07 20:17:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="b510dcdd3000", 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 20:17:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000cc0)=@nat={'nat\x00', 0x19, 0x2, 0xbd0, [0x200000c0, 0x0, 0x0, 0x20000ae0, 0x20000b10], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0xc45) 2018/04/07 20:17:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = socket(0x2, 0x7, 0x200) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000780)=@assoc_value={0x0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)={r2, 0x10001, 0x4, [0x1000, 0x5, 0x20, 0xb2]}, &(0x7f0000000840)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x21, &(0x7f00000000c0)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9b}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) [ 59.521661] gre0: Invalid MTU -1593800956 requested, hw min 0 [ 59.552139] gre0: Invalid MTU -1593800956 requested, hw min 0 2018/04/07 20:17:18 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001080)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000040)='L', 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) recvmsg(r1, &(0x7f0000001580)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/143, 0x8f}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000001280)=""/24, 0x18}, {&(0x7f00000012c0)=""/38, 0x26}, {&(0x7f0000001300)=""/210, 0xd2}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/85, 0x55}], 0x7, 0x0, 0x0, 0xffff}, 0x2) read(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001640)) getpeername$inet(r0, &(0x7f0000001680)={0x0, 0x0, @multicast1}, &(0x7f00000016c0)=0x10) getpeername$inet6(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000001600)=0x1c) r2 = socket(0x11, 0x0, 0x2b) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x56, 0x4) 2018/04/07 20:17:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000), &(0x7f000000f000)=0x2) 2018/04/07 20:17:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000100)=0x478, 0xffffff72) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='U', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000680)="a5", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) sendmmsg(r0, &(0x7f0000005ec0), 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr=0xb96, @broadcast=0xffffffff}, 0x8) getpeername(r0, &(0x7f0000000700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000780)=0x80) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r2}) connect$bt_l2cap(r1, &(0x7f00000007c0)={0x1f, 0x101, {0x1, 0x0, 0xfffffffffffff001, 0x5, 0x2, 0x4}, 0x0, 0x20}, 0xe) 2018/04/07 20:17:18 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000200), 0xff97) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) [ 59.572363] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 20:17:18 executing program 5: r0 = socket$inet(0x2, 0x6, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x238) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000300), 0x4) 2018/04/07 20:17:18 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/07 20:17:18 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000fd8), 0x0) accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) 2018/04/07 20:17:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080), 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@multicast2=0xe0000002, 0x4e22, 0x40, 0x4e20, 0x528, 0x2, 0x80, 0x20, 0x2b, r2, r3}, {0x6, 0xfffffffffffffff7, 0x4, 0x1, 0x1a395dbc, 0x7fff, 0x8000, 0x6}, {0x2000000000, 0x6, 0x40, 0x7f}, 0x2, 0x6e6bb3, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x0, 0x0, 0x5, 0x95fd, 0x7fffffff}}, 0xe8) 2018/04/07 20:17:18 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0xef) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in, 0x4e21, 0x0, 0x4e20, 0x9568, 0x2, 0x80, 0x80, 0x7f, r1, r2}, {0x7, 0x7, 0xfffffffffffffff7, 0xf29, 0x1, 0x8, 0x53e2, 0x2}, {0x4, 0xffffffffffffbb21, 0x1, 0x8}, 0xfff, 0x6e6bbf, 0x3, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1ff}, 0x4d3, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x5, 0x2, 0x2, 0x7fff, 0x7, 0x3}}, 0xe8) recvfrom$inet(r0, &(0x7f00000001c0)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000380)="0c75af09a7a5a46dd465bacbfbd066dadb953b69a719ceecf3e5ef136f00000000000000000000002f46ad312f000000000000000000000000000000000000") 2018/04/07 20:17:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) socket$inet(0x2, 0x801, 0x8000) 2018/04/07 20:17:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000040)}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x439, 0x0, &(0x7f00000000c0)={0x2}, 0x10) shutdown(r0, 0x1) 2018/04/07 20:17:20 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x400000000029, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = socket(0x3, 0x804, 0x3) sendmmsg$alg(r0, &(0x7f0000000500)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="6487c4fbd3748f0d799faa3faf3160c445aee99696803289e43bc4c2cb35293372541af1d85bebb7f23133c46bf4f8bfddb3f69788aa445c68e4c1a5868d3128096a3f5e635de78c3a83458a1d", 0x4d}, {&(0x7f0000000140)="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", 0xfc}, {}, {&(0x7f0000000240)="719bacbaee32a64b883dcd44b6a451c156c00aadc383e3f01dddfbc09a8247f77d2cca9a45a7b62f2c4ce38e739eececbaef71b5a52cfa29d63abcb5c556225762bf06fe9a28904bc8082d4efff0c2b7ca51d05c90d5bb3a7acecbe4a7aa9065cbcac80366c15eb320c7b357c26cb69fc1fc5e877fe6c8b17bc15d16aaf6aa01d691128aa18018db5bfbad0ed65298d294fc9688aadc3dd486ec85f35246484f6e77cca0c0309607cfa544c592c64fa34a5653291080c50b9a0c641dfcb92232969f14ff", 0xc4}, {&(0x7f0000000340)="29603adde9f5eb0cd9", 0x9}], 0x5, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x51, "63e47bc5dd4fbdb9aedea329de871c6e35be89a05e71d5829a0b8e513140c99c77ddd76582d9e7df98b54028f860a88d63c1b3c427e80cf3e705160604a9a14443b56dd559a1be8ccfab7a6ad146bc72a1"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xe0, 0x20000000}], 0x1, 0x40005) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffff, 0x1, 0x0, 0x1, 0x0, 0x7fff, 0x8aa0, 0x7f, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000580)={r1, 0x2}, &(0x7f00000005c0)=0x8) 2018/04/07 20:17:20 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) socketpair(0x8, 0x80006, 0x8020000000000, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000140)={'vcan0\x00', r2}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@broadcast=0xffffffff, 0x4e20, 0x1, 0x4e22, 0x4, 0xa, 0x20, 0xa0, 0xfb, r2, r3}, {0x9, 0x9, 0xbb1, 0x1, 0x9, 0xde, 0x10001, 0x7fffffff}, {0xffffffff, 0x101, 0x101, 0x80}, 0x100000001, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3b}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x0, 0x0, 0x4, 0xff, 0x10000, 0x8d3b}}, 0xe8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/07 20:17:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000200)=0x1, 0x9c) sendmsg$alg(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="c6abdd290e0f1a32a03c321d681b6e9f6811faf4f39d087e9e0db5dba3a35009593bed2ec495b08ecde63087178437ea3c8444c15c3544fcbd4c3dd8569c947eea89700a56423674d952c72a1bb21695ed2951b5f65ba012d60cdfe2cf17c40756abfe3c0a5ba12c4a6fc51b729e0d6728e634df676e035bd038c53e167b976c", 0x80}], 0x1, &(0x7f00002c6000)}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0xffffffffffffffd2) 2018/04/07 20:17:20 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r1, &(0x7f000000e000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) 2018/04/07 20:17:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) r1 = socket(0x10, 0x804, 0xfffffffffffffffc) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0xff, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x4, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'}) 2018/04/07 20:17:20 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/04/07 20:17:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x0, 0x9b, [], 0x0, &(0x7f0000000080), &(0x7f0000000100)=""/155}, &(0x7f0000000240)=0x78) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a68000)=""/240, &(0x7f0000ca5ffc)=0xf0) socket$packet(0x11, 0x0, 0x300) 2018/04/07 20:17:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/07 20:17:20 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @empty, 0x8000}}, 0x1fc, 0x80000001, 0xffff, 0x800, 0x80000000}, &(0x7f0000000180)=0x98) r3 = accept4(r1, &(0x7f00000003c0)=@hci, &(0x7f0000000440)=0x80, 0x800) recvmsg$kcm(r3, &(0x7f00000007c0)={&(0x7f0000000480)=@sco, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f0000000700)=""/32, 0x20}], 0x3, &(0x7f0000000780)=""/52, 0x34, 0x1c3}, 0x2000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x100000000, 0x1, [0x1]}, &(0x7f0000000200)=0xa) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x80000) recvfrom$unix(r4, &(0x7f0000000300)=""/16, 0x10, 0x40, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000), &(0x7f0000001000)=0x4) getsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 20:17:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xe) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000500)}, 0x800) socketpair(0xc, 0x7, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x4c, &(0x7f0000000100)=0x4) 2018/04/07 20:17:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) unshare(0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43086d67d777a025e309b4949b81f360000000000000100000017ccdf2b148444876a90e2106b77b74e74f89b171693c5b420b7b90fb4a8d9057617cc8b8f4778dec307c124aafff32b478847c5a5da46191b0d9c70970b8cbc7d11bb0c76bd659454", 0x79) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000140)=@nfc_llcp, 0x35c, &(0x7f0000000040)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)}, 0x0) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000780)={'nat\x00', 0x0, 0x4, 0xa1, [], 0x6, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}], &(0x7f00000006c0)=""/161}, &(0x7f0000000800)=0x78) writev(r1, &(0x7f00000005c0)=[{&(0x7f00000002c0)="41fafad101d7117969d1631a08d25a06d7aa9448ed4a25c7ac9760dfa6f3fe9c55230eb1cf6bcc6e2c002da7b49c6bc2f7233265a48dc1928b1af654b2a31af79cbce7c93413fe3f89e2c95b122f29b862bc30fb3241fd6bb41d9d5bd8e8e7b0fec99a", 0x63}, {&(0x7f0000000340)="fcfb072463121405053a19a6a6166f3dd280268156297a0beec7287dca516bb3d69c9d5e9ea2b500fdb2c3336282893c663691aa6575fef9a5d3e4f60063fbfd83f44bc0b907249b13315604fa842185c4ae5fb8b65170e228a052323dff6e6fe38a4d63c29428027fac554e4d7f8fbe48f35e1fae272277ef9bedf7e3e5f8e75fd76db4a2b23bad836d64ea0272c906b34bee3eec5be515dcc434d2a2e169a807aa", 0xa2}, {&(0x7f0000000000)="f307", 0x2}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="8140e2b1e7dc5a4915589308154c8e991719ea85657862a7ac840085690aecee958e80b1c63e5fb05ff95422f2dc1f2badef3c67838a781fa66bc7f6ad5234387d1b28f0a01e0dfdcd99f37e45a3f8ef9fd2365513fde9a847fa4abd72d404d2c1b730f65aeeab137091078a79ab97de42d03e85144a59502e45b82231a50f52669ad93a7feb59fc7df6df9ad9188180fc327d2210657391e470", 0x9a}], 0x5) 2018/04/07 20:17:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e22}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x8, {0x2, 0x4e24, @rand_addr=0x8}}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x8001}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000480)={r2, 0x9}, &(0x7f0000000180)=0xffffffffffffff6e) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3}, 0x8) readv(r1, &(0x7f0000000940)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f00000005c0)=""/83, 0x53}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000640)=""/198, 0xc6}, {&(0x7f0000000740)=""/150, 0x96}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/119, 0x77}], 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) r4 = socket(0x11, 0x5, 0x80) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000540), 0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20400020}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x98, r5, 0x300, 0x70bd26, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xec}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2b2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40804}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580)) 2018/04/07 20:17:20 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00108800fe8000000000000000f4ffffffffffe7fd8000000000000000000000000000aa0420880b000a0003005bb200000086dd00000000000000000000000300f0ffffff00000000000000000000000000000000000000f8ffffff000000000000000000000000"], 0x0) socketpair(0xf, 0x0, 0x8000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[0xffffffffffffffff, 0x6, 0xcd, 0x6, 0xff, 0x1000]}) recvfrom$ax25(r0, &(0x7f0000000240)=""/1, 0x1, 0x40, &(0x7f0000000280)={0x3, {"302af5b1856f3f"}, 0x916}, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000002c0)=0x6e41) accept4(r1, 0x0, &(0x7f0000000000), 0x800) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/07 20:17:20 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000dc0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000ec0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0}, &(0x7f0000002500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0}, &(0x7f0000002580)=0xc) r9 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000025c0)={0x0}, &(0x7f0000002600)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) r12 = getgid() r13 = getpid() r14 = getuid() r15 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000026c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002700)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0, 0x0}, &(0x7f0000002880)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000028c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) r21 = getgid() r22 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002980)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000002a80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0xc) r25 = gettid() r26 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004500)={0x0}, &(0x7f0000004540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004580)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000046c0)={0x0, 0x0, 0x0}, &(0x7f0000004700)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004740)={0x0}, &(0x7f0000004780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000047c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000048c0)=0xe8) r33 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007680)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000076c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000077c0)=0xe8) r36 = getgid() r37 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007800)={0x0, 0x0}, &(0x7f0000007840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007880)={0x0, 0x0, 0x0}, &(0x7f00000078c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007900)=0x0) r41 = getuid() r42 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007d00)=0x0) r44 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007980)={0x0, 0x0, 0x0}, &(0x7f00000079c0)=0xc) sendmmsg$unix(r0, &(0x7f0000007ac0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="e2ddf7aa3e7c83656a9b32934460d3d7c00d7c690b1aa5a471e6e8953a1fc9eabdb2410fbe11691240e762bca620b7e57a0345387c93300b9ba89402ebd9457a93751b0b042037e875c21820e608df971c91e0a65602f7b9ec4cec594986f8bdadd1cf2d3c10a8a11ebf93228a8f0a8344b0a0f83cb9c2c6fe5393f3df8b6ae1dbfd6a7bd8bd19e759ae399bf69f48fd2b11b18bf518dacdbd2c617f1f203864a38984868e725f30a18c582ae222064a78c2909e7015ca3543be8afa74b45b3eecda42684a5a1711b4be807fb5b4412c1b1457f105dcc0b575ab85eceb0870323ad1aae5ad8df4c246d72a3e5e3dac1e1418", 0xf2}, {&(0x7f0000000300)="7764fe91ef8f344fd707b61f4b8da133e1257f28cf7ec822e162de8e93ae135810936f44f5acfff12a01641ee27a74cb19e13a318d5482f6f1ba05f09f5d1f474baea13858f0700b42cad4b967d297cef1596acfb7ef4f919eb56ef0c4a534e5d06fe452af22c268663e83b1be10254e7e7be7a73f9212687f8e30e307b7cc7b704dab8a089aa0629eceddbc5a122426fc719d5dd498068139ca87e410cf1f563e76b68b417459d3949859b70ea5551132de416531106c022fd1017a9a7c65ac659d4de142e6fd6c6a223f07e2a31d14ee52602b69879dcbc32155119c0ef51c07e2d33075ec18630b82347b839c29", 0xef}, {&(0x7f0000000100)="363459530ff294db079995a211e381c7fb1a77e72d4f92d8f882df0c1f1e085836cfc258e9bd56f679249afd", 0x2c}, {&(0x7f0000000400)="46e9d0da11b09bfefdf880401dd4ae9c518459cade03dfc32dbb32014541a7e664c92e4907abda81293c7d95e1e8eb436e78d18c5fde4c0cbd5985c7b4c882a70fb199bf0ebb503bd2b9efa751cdbc50726154d44eeee2b607c9391544bf3a793069231f598d28274d874979ed9648c78a8cda60eb716a56468356b358bf9f", 0x7f}], 0x4, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x148, 0x20004010}, {&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000840)="310b51b810753ffec9a100e18fd0311bb4b23aac5c322ba0a22d440e408a88ccaf362c643b17eb8c94f2bdf18fded618e066e89caaf931dabbd276627bee129ce4c410a4134269b6893531c18f8c84731d35977d3b00e1156006d099c9fbeed4e0082d58f8bf33069312a355adad0f1f19078d3a184bb59012392e12b8dce1769911570f1b2a576d3cf924fc342855fa39a7c96f0ac08d11ab935bc80e4e10c2fa7d5f26ed866e3dca28fcd1d8c0c486ea44b90b956718e51af0689746064139a856d9310196dca998cb6b0eedf7857eb447dd1113ff2e5dc84491ac0ba137821ba75d0c", 0xe4}], 0x1, 0x0, 0x0, 0x20040001}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000a00)="54f4e6259fbfb1ace27e4ed59a1eaea7536063541f6b5c06ac7531567be8952636e6b530f85b29ccd8629d62507c1da8b6cfc1074dfb6d53900d35d8bc2e68f1d9e9c8a8ca183932f1a139ba65ac69925ee9aaa2a9c1b0a0590f42722a8b816c9d75b551ea9c339ab9d1af9ca9bf1c90130973999fa698cfc15bab00872f385b969d6e22038e2308e4c58ef105e99ecf1ed80bd89ed1671fd5b933b8856328b3284f1a3dc61000730067aab7f104178b3493a3e527009ea6ed47555f00e8110d33bd", 0xc2}, {&(0x7f0000000b00)="de2ea372f4505409b05d87bcfe0931f1a0e17d63c549a314559277d9338df86b3fda52d53ea3bdfa6536775e8fd6d4557c518f5c8496841d546da840e77265db716327910a4eaca945ac8aa737fb789ea73a197f5dfbddccd1169b04d55690725ba839372877a2100502f7997bb6464265207a3fd3dc542317df8ed2bc230ce02ee46d617abcc9391714601dcf1ce46a4588a857555db4ba9e4ade74e416fa20e2a7", 0xa2}, {&(0x7f0000000bc0)="a03a9e12a3463f33a64ad1e77d8a3e61dec8113925766e52bc77458a852c3a8b8cb2ea8ad7a00f9f4433486853de4af67e46417c04a1ce63dfc3eb4e41545b9c509648c03cf8805d4ba68a1a1edc700744", 0x51}, {&(0x7f0000000c40)="a6a5c6e520b88c8b63182d93b14a43f5036e1f01199a6dd6f2576f41dda1070930eb27f698130e245c480e1d7688c17dcc", 0x31}, {&(0x7f0000000c80)="cc1ea2a297b8f95186e53107b20b0a2731f5beb5c35bc3ba1cb758566e44e1da57edf9f208ccf3577d17faa294b3ea7e54e08169fc0e7b50d3e5eb6ce8d45250cae3e2e66990a1b9717ec8d5834348", 0x4f}], 0x5, &(0x7f0000000f80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xf8}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002440)=[{&(0x7f0000001100)="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{&(0x7f0000005f80)="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", 0x1000}, {&(0x7f0000006f80)="060e5d171b953f84a2c383cf322254552c8484ed47444ab924fccfee6b0912e221b1d85eca9653cd6e0cd6814e0533a0bd13e209e501e7863396e595642ed8f375ea36041597cfc32be082f55482d44b485b79fd09dbf4d24bde913c7124b0b8531d58144e53c52dfde73ca34c85320333fbb04c576cc63251af76fda241f942e065e378b69eed96a5a397f5c2e068c1c5bb9e9c4a2035cef0d74c939b1ff8b68a4e656355c30947cf783ec43ce37eb57adc974b6e8b08be4658327209090f1c79dc969b21bc3459920e3ba766228f5a66aa867ee8a229180ea75dcf480f71f2ce86", 0xe2}, {&(0x7f0000007080)="09fcd5a9284060f1f7638439ec2e8740ded56105ee1473c592810ed665f3b465507dd481ac01b2948bec6b86bbbf8dca459a134623f96c8dc485b6e80927e5e0f5150fe11613f45886e61ab80ca755878d41ded446e485167b4f4d2bff67c5fc9ba2e5db1e4305083335eb", 0x6b}, {&(0x7f0000007100)="737d220675454504e59759d0f2035711295a45c66c759cd0794b9a1d6e29c0e53a2f88a543c46900fdfef0c6274cc30a48663811ea26fc078ea67da14e5fe9b2de8f180d9f4d8579fa3a15952a817e981ad89bae3cbba8e68adbd4e170fa24fabba2ec15c0f57b5c57c7ed237fa5904a6b18f0a732869e346bc0aca79690dde77ba1a7649c5579", 0x87}, {&(0x7f00000071c0)="85ad02ef3dda758f8f5e199c94747887aaed1a49669fafb8896bb148", 0x1c}, {&(0x7f0000007200)="171132f86e7929735bb692aef73926037a4fef2e3e9d377defab2f064ec5258a9196da44c59b1ad9499b65d41482ef195663a8072d8898fc5e6814717b8e07dc9987770439e78356e5e3891f9808138bed232fbf69ed3c483ba3e46de3bdc50e22885d6f9ca918f28be48a99b746f9e80988b5c97b25472fdc9517a28911269999a067b7a32f514a72bd99f91ff8103375d67f4cf6fac709d7ec514b39f8705993ed230aac7a41d5d3e8e3a4b0dc627865fbf08f976a76cada1217e176a30e068677c74df992294d4152d0f03fdbedf26398fb13735682d88cfab76f5c6d65d8", 0xe0}, {&(0x7f0000007300)="6962eea1d87042cbf358455132fb1d9e12478d6ab00295132bda7e4e6a844bc51b460c1200f0ee151cde2fba90e05956d66edbed2ea350f302013afff86c5cadc1f8384db9b15a864750c3831eb798cd3e406654f68084cf1a4e763d9afdc1b332f1179f7b678217d41e6e5138301df9796e67bd2070856c2368f4fa0e029f60e8c24178c3a13cf00835eab73f710fd51ce85b072fd3b218afd034ca8c1de17515794f310d5156c2760d", 0xaa}], 0x9, &(0x7f0000007d40)=ANY=[@ANYBLOB="187f0000000000000100000001010100396d6c205473fc201419c4e66608abe0a6c47e3beeac83558ffed8a1b1ad5f3a6d2e403ceab240f75f8ba718becdd51634816f2818551a9a875a361388c874192a503994bcbada1ac8da9d462a80377af665498a656402ed20a496b37b94e37e4fb0848e89a143d4f093853c92f9f0f5919a3964", @ANYRES32=r0, @ANYRES32=r0], 0x18, 0x8014}, {&(0x7f00000074c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007640)=[{&(0x7f0000007540)="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", 0xfa}], 0x1, &(0x7f0000007a00)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0xc0, 0x20040010}], 0x9, 0x40010) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x58, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/07 20:17:20 executing program 1: syz_emit_ethernet(0xfffffffffffffe7d, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xfff, 0x1, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)={0x0, 0x4, [0x0, 0x0, 0x0, 0x245]}) 2018/04/07 20:17:20 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCSFLAGS(r0, 0x80487436, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x8, 0x5, 0xff, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0xa, 0x10, r2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x901f}, &(0x7f0000000080)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000100)={r8, 0x1, 0x30, 0x1, 0x9}, &(0x7f0000000140)=0x18) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000300)={r8, 0x2}, &(0x7f0000000340)=0x8) ioctl(r4, 0x100000000, &(0x7f0000000600)="cdca4079b02f3094c8567ed2338f9adbae7355ebc6b2937644bdcb47e6fb986d1f4bddb22e4e10ef14a501e1ec") socket$l2tp(0x18, 0x1, 0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000640)={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/07 20:17:20 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x100) r1 = socket$netlink(0x10, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r1, &(0x7f00000016c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44004000}, 0xc, &(0x7f0000001680)={&(0x7f0000000200)=@setlink={0x146c, 0x13, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x210c, 0x20000}, [@IFLA_LINKINFO={0x1064, 0x12, [@IFLA_INFO_KIND={0x24, 0x1, 'keyringwlan0-posix_acl_access\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '&\x00'}, @IFLA_INFO_SLAVE_DATA={0xc, 0x5, "ec03da75e123335b"}, @IFLA_INFO_SLAVE_DATA={0x1004, 0x5, "182fdfb89f6e97b00ffcb2825dfa3ea7d37654cc8e70000c05e66601024c8f3ead91be7e2f5283521041ad9d8a6be0b28e719fa97af60f985fcdb2d6f9c4cc034a4d581527616e42f5a50985d3d7eb54e88175daf14d6cd839dccfb8a7e94fe01ea38d007d89002c4cdc1e599d485fb743f1433441315be5fc98a590ee681b1fee36410546fad57f08c7af396c73ad166aaae7d2d15ac6a027ecfa2ca6943f1903e9dd559b80784eb33489a2524aa0d3b493a70d9a582b3cf39523db94d8632fd1bc5b6178b84a73aed43bb681b8d0ea1e98529c57613ed5f646b0ced87bb974fef84d6fdc3350abe24224eb7262463b1417647bc46c0622334a09c51312c7e16b920e15bad4a4419245f07900842146af68fde2a1010d51ac5fac9a3414a5d05e8e3a08ee64a1c3a21eeaf6cd86d56463d0a98e23bfd40ec0e8188fdf5460c509229e31ee65d79f6ce40207e607f506fdfa3747737045b5779e16f88c3b4481bca08959c3c46906fe05fb88e139c0e6f1261a1755439d74c63916591398f64ed764fa0f6957332743a976231528d872b6e3547024f162539359eb00f976ac5200a7fcead6f3f084a74999ad61699755b042bba2c647292c54201dc419e158713e32484698cd2d2f28d376cc76292c16eef97d149946219c4f4d5d4489647edaa1b1e5d5e04b0a44495757e4ef44234e4b370a13abc81b9e84ca8daf5dd15a6950516afd3b5d80fd1a92c80de78f49200b99b31bcb3aca89ff59ce60e5b31c2f4a1b4fdb184ce474973175a8147922af47a5080689ec2d257dc67e735c24fa66994dc854263f45aa429b5a75bad470ac5b8d80a71ef23f4c8090185d6eac7e0d36ddb3d6b50b2054b2292174f2cbe317f7106d17c9c4d16eec6507fdd570786e77afa44969d895aeb573d6a1c5f34a84c0770d750678f092f5f67f6fe7e12c23c00ef87bd1923357f99ddfbfd8e4ca94d37582ed3743cc2a6177014197b149b5f93e43392bc67375087279bb0d78999c6382678978f3b22ac7ce64653491481b4c2fffc30f6fc52a64ff87c9b8377be9858984b730a7ec31304484fd792f5e2737288da6942316cfd20d6ce0fafea50ffcf85e0555679a74933d6e5ce54abf1bdd66fa2bd315ae795e3a105019b59e3bc89cb7a63d5722dbba48004d23cdee20a89414e539d9981067a2b1f0d6a25f0f7efec88dc02d6178f54b606d8881b6db3e69a23b7bc234d291710918e190f32e7634c054d8c35ccdb35fc45689989c42a631195b7b6a87748dd75cd484aad4db3e203ec7093ee75696cd03b6f625b954a75fa8fcdbdd175c77f8fd6577dde82a1df7556cec1647abf510966bfa1c6587355dce45b2a04aca2f5cffe27b58973bdc1356987cc93a3aaf1fcc8c5303c770005e91d0e1ab1bf6d33ef1798d0d04fefea0a023b571c2598350ff803f64897b9081735baa202b937acaf2e56710840f6af3cb53eebd506befefd286c15370e441443ff6d28396c2480a0ae4851261ad145a7b9472f5b2fec6bb7e9ab498903fedad7298f2479b6c33112df092471c3958b3a8c0ae54771cdaf5520fc2300cb060e8fb04eb402b7b0bbd5947fdd1a2c174f1846d76464c332c60d2efccfec03d49c510d8a1bc37f3fe2807d9d0ab48e3e7af37a248a990053a0b4ab8f97e116e29077465074ee929f1f042bd8b66d114e12806c6ee1b2998ec8f566c12f5eb1f07d0cd0b770d6bf9d416848837de345c97a2759809830f36303659d452f3c60feb805cc0711277efad86c192809e8888e80ed39749d13e10ec52add95bb930c40cf71c72b5e8c8bcf7630fd7640af95df0126fab9e774a8c0a7c0b8997b1c67e4dad2cf61a623358de69aadffe5aefd366a9ceb7e984ad5d91ad6f3f75ce2eaddd141e8a03381f17fd4d8537d12f8116c87164a23fde79ccb0b70fa61ff06e5462e55a3de3c5244a2a47d54d0d683f09a8bfed506c86b5beb9791a3f92bced7f286f1d588324bfaa6d3db0eba46a3a88da016b4d2fc397f13cfe762aa7becbf078fb94717ce0baf8a8ecfc205b588d8f6cf194359268c7de75525eca3f4141107e8364818822eebb09f6a738fc06236154c725a5ced3da1e58986d0d21d320da8eb0fef10391f79c0d8c0bdd7f27cf042f2a4866fe59680dbcb03cb7b839f230e7900aaf74602db508eab825b644e44ebb62630989fd94becc8dcf09f4ca912ebabf58214be8427ae90a5e87e12feca291a446a9bf549ce278aaf6fde3c6cbef32f77aaf62047b819b8226fd4c79cd2c4e7e37d3fcc692a367fdcdc59c5aaa12973ccd0fc36b71f496a39d76b7a4ffd8482d3948fa33301339fccd96a07d4c814ee7b5c0d30249fdc8c35d9f51f36a02daa403904d35228566ecd7648434aa28354d995d95cb30ca0369ef0871c3f823a420bb43c6f3fd94edfafcbe506808ee7767f68076bde3d29cce995b9ce203b50202f1dac8d4561a1cdbe57436bc436d2664a0c66206c7d84760713db869b6078ac652469a939632a85845045c9095f80ba48f4fb4e7825afeff6ec71d8a4ed458ed57f9ca9ef91a445e57cb1aa164eb1f896eda16f4f768d5501606e7282729d1305761a45b1f72b142deb17aa73ed823ee64b7bb37444968393d769c6b4eb3fd068fc380a01568d3495b82b67d3eda236bf0edbcc582890677d532cf95b79b2407e76b860ef87c70a22c34287e224d86752453aa2d8c0e7de4dbccf08f51b32a1c9e9f45815fdaaa3703d36e7fa14816f92f06c96c4d20d3eb24a894054a739a9af0d93c0e97e182120f0ef9e0185b09fe5e9f08ea3e27dcc24809279071b1ad65b862062b7c9d4bb60d2c1889622b25205b74ff877fc458ccc789de71451e6e91b2cf8af9f703d7bd8a19fb84592f031f37ce27558b3f1fa479a15dea1f02eaa0d922b87cc6f8ac5ccaae095e9acc58bd6fe01cb85a0210ec9753d13e02b8b3442e3daef0135001425e37d90803b5d9d0215bf39bf82dfebc205ed949ab6d026c546210244400faa5f0f5b08e9b354408b50324ae561e528c6f12c79bccf93c867479ea50834e17d580c9fd61c4725a7d283354c988e186ce290d641421b4f1cc1ee4a8461005b973e1bf92bb7e83aaa5cb01a4c002fb5cd134504c3bacefc64ecd2bcc5b10b51ea0b0c0023e17e2af67aab344ae022e841f89c7b2f8b96089424758d338fe7723a958e8867411bf9863258c654f284461a9565f1f838b3dd028b0a8aa220de5b02f314bbe88997b6b08ef479bbac4fa6cc7c6fcdcf3a7fe50bf62fdc224e9793a1b62c90965d89769e02050e09c4f63c646b867900c149ccf499837b572d376def660cd1015ac281c530b904375c95bb0737f17a090108e7c2c16bcef89cea08643c17def6e41b71291bb094a937e4300686d0e7ffe63f4239c0180a21ec89a7da95789b32b86eb82ab618a6de1b9589f2ddb68f2248b95a2b2decc8e743b39246580a4b5a3ed44a25683d91bec90793ef6e97d2ae16f7c8939694ca2b928d645b853ebcd8a15d05ab63b8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@IFLA_INFO_SLAVE_KIND={0x1c, 0x4, 'self(posix_acl_access\x00'}]}, @IFLA_LINK={0x8, 0x5, 0x3}, @IFLA_LINKMODE={0x8, 0x11, 0x184}, @IFLA_VF_PORTS={0x3c8, 0x18, [{0x3c4, 0x1, [@typed={0x4, 0x1d}, @typed={0x8, 0x2, @fd=r0}, @generic="817fa164dbba328143ea25990be8070a91ad0747e70e6c948ea14353e25a1ebe8744490a7dd1ab4d48925b7f2130adca48ab01322c91128b5a32e52a8d48d87e4a9235d019c1cb89be5d5be2008318d8207e14a7cc3014f8c1cf78345739c0cd00e8f97dc2f29718181d87e56039df09620887c7abf3f430acbc23dba393d33b6c856af8eeb91d55d8e9f8331eac88da5ceacfddddf80251972f502c15e4ca47feeacbe0b508da4a08944910f6d47fabbb4df77cc9da18d7be5bed7685a63df363d81a75249b1375419eedf7e8ba4f74", @nested={0xc0, 0x35, [@generic="195830fb00fb48f83ce66e48d0b552d5adce8054109ca0e223d16beaae7c0f2f", @generic="f373d83af8dbe3d77db4a25a4448337c74c12bc4935c5b0bc8433acbece0d3dafe350858bd548acfbb2c8927c4a84c21648f7cb3b1e09e8a80a3d20b5ad3c91f21e50162a995fccaed437ca6d4511630b867cf540485ef311c6ae5670bbbe2f178da2de139e81630071d3de1ac8186a9bcb9e4e9e9b7ff3b492f634b25bc77adfe3d76d12ceeb3d2bc152211cb664c34ab1de257e0", @typed={0x4, 0x64}]}, @generic="f87f95b65d3ceda046d3225deee0bab9237b1d9868b5c4bc95f726cc2145ec7067a436e2fd8e0d9568dde286f343f35c8c06397fb30110a87e8264e5dfee6d2d9c861bcc169c95c8b53152af381d7996fdb20609373ce3ccefd36046c6b631cc754a692ff617adc263dd460a0942ab5e2a070f0f3da6a94ea2371c8b1cfbd45e5e3737bb9ded9cfeec6b4b2cf05f12bf7c9f6c6b8fd64884aa5c3e90f3f49c97", @typed={0xc, 0x7b, @u64=0x6}, @nested={0x78, 0x10, [@generic="2a2901", @generic="b8df4022b360540a0117a4eafc0988342920f682c596be80358fdca46843fd2df46689aa8892c2beca46ed257846e977035980c55d1747083b58af24b3f6af1727fa0100dc6fb3bf51a24e5c863174b59f4cc6ca56fdbc197b2b5b1ebce1a2b3a03d0f2f81cee1447a5860ac2aa8f5f72e"]}, @typed={0x7c, 0x93, @binary="592eaf78c784f4f39d09d9faa0b1a0106db94b58fd7a6313cf6834c419e247367a801c6462dd670ee48145781600ca34c572717ec3f2134448cdd609afd963ec47fda584799f2cab22b3e7483b991fd6da9092d6ceeeff11d6126ec31e06c37b27f15b5ab8b985dbb45f8b9a59572bbfe504903c7a"}, @generic="97f0c983b01ae1d2db6a45216a366572a09174e57502447f9eea2cff7bcd13eb0865ed2b41ead4f2a22004624588b3f0b2af4ebd832981b04033e4f7af0d93f0094e5a9e1c9293660e0a79a8920d00246d08dabe1c595289688c834ab49d172c1d6ac2d7bf7b3394c636b312ad9db67dcee793df699a01d418d8a0cb8b6a9f78595fe4"]}]}, @IFLA_CARRIER={0x8, 0x21, 0x5}, @IFLA_MTU={0x8, 0xe, 0x9}]}, 0x146c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000049c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000004a00), 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f0000009000)=0x1000) pwrite64(r0, &(0x7f0000000000)="51bf0938a4e93c5102042295be0721adb335c30216973ed2c570aba8b4066ce93b768e", 0x23, 0x0) 2018/04/07 20:17:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000280)=@ethtool_ringparam={0x0, 0x0, 0xfffffffffffffffe}}) accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) 2018/04/07 20:17:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000080)=0x28) 2018/04/07 20:17:20 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x548, [0x0, 0x20000380, 0x20000648, 0x20000898], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x7, 0x8, 0xfbfb, 'dummy0\x00', 'ip6gre0\x00', 'bpq0\x00', 'nr0\x00', @random="6061efa1a1c7", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff], 0x70, 0x118, 0x168}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffff6864, 0x4, 0x6bd36c40, 0x0, 0x0, "f1ea03054892ddc986e4c7e4d4860f865fc43dd9c90b824ce2fb6797269978d27c78e601a747406404109ee163bd01a02d87f0a722ac8c54b16c840be9095bef"}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "67523bc9922cb05e90137c4b55b4fbe3235b5dac5a4cebbdbe6054c0349e", 0x4}}}}, {{{0x9, 0xa, 0x67f8, 'vlan0\x00', 'dummy0\x00', 'tunl0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="cd9e3aba39d9", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xe0, 0x130, [@devgroup={'devgroup\x00', 0x18, {{0x861731363204c41f, 0x21, 0x100, 0xad0, 0xffffffffffffffa0}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@log={'log\x00', 0x28, {{0x0, "0d23b744dc58374fa0943882f104aaf2bc927a4b487004ee8d64a9a0cf74", 0x2}}}}]}, {0x0, '\x00', 0x2, 0xcd0f77fffa9d91d1, 0x2, [{{{0x11, 0x1, 0x7, 'lo\x00', 'rose0\x00', 'team0\x00', 'ifb0\x00', @random='\vU[75\\', [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@state={'state\x00', 0x8, {{0x28fc}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xfffffffeffffffff, 0x3, 0x6}}}}, {{{0x9, 0x15, 0xf8, 'rose0\x00', 'ip6_vti0\x00', 'sit0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x5cfcc8169cdd5fda, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xf0, 0x138, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"4fd051720329f4657869480d9601c07789174f0ef0e9ad90b4afe24c9cd6"}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x8, 0xfff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x5c0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x0, 0x1517f}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8) 2018/04/07 20:17:20 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000000)=0x37b) 2018/04/07 20:17:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0xfff, 0x3f}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r2, 0x2f, "8d9537d046612d9b13752c136d10bbb8107c6e87278d233dc078cbbe0ecdc39a76106683466400a7b6b1f747904561"}, &(0x7f0000000380)=0x37) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) r4 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r7, 0x200, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000012c0)=0x1008) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000001340)='ipddp0\x00', 0x7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000001300)={0x5, 0x8, 0x8, 0x7, 0xeaf0, 0x8, 0xd2f, 0x8, r8}, 0x20) 2018/04/07 20:17:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x5, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x33f, 0x2, 0x5, 0xffffffffffffffc4, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc), 0x4) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000100)={{0x8, 0x200}, 0x68}, 0x10) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007affc), 0x4) close(r4) 2018/04/07 20:17:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x74, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @rand_addr=0x726}, @in6={0xa, 0x4e22, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x101, @empty, 0x6}, @in={0x2, 0x4e23}]}, &(0x7f0000000380)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x3c, 0x1, 0x0, 0x0, {0x1}}, 0xa6}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4) accept4(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000040)=0x80, 0x80000) 2018/04/07 20:17:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000380)=""/43, 0x2b}], 0x1, &(0x7f0000001480)=""/1, 0x1, 0x5}, 0x10000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001}, 0x35c) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x2000000000000027, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000001500), &(0x7f0000001540)=0x4) socketpair(0x1, 0x1, 0x984, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f00000001c0)={0x2}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/07 20:17:20 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000017c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1000000000000000, 0x4e22, 0xfffffffffffffec9, 0x2, 0x20, 0x20, 0x1, r1, r2}, {0x6, 0x2, 0x8001, 0x3, 0x4e, 0x1, 0x1, 0x400000000000}, {0x4, 0x1, 0x2, 0x97}, 0xff, 0x6e6bb6, 0x2, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d6, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x2, 0xd9c0, 0x40, 0x1, 0xfb}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/07 20:17:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000074b6fcd67ef8aa83d5163ab67248432c8a87ad031f89c42bc33f000000000000001676f80a8a911be26df80000000005000005cafca1756659cf8900", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0x0, 0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x9, 0x4, 0x0, 0x4be, 0x1105b64e, 0x4, 0x85, 0x1ff, 0x7, 0xfb38, 0x3, 0x7, 0x7, 0x9, 0x3]}, &(0x7f0000000280)=0x100) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x6c, r4}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8000, 0x900, 0x8, 0x7, 0x4, 0x6, 0x8, 0x401, r6}, &(0x7f0000000140)=0x20) 2018/04/07 20:17:20 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsf0\x00', 0x4000}) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/04/07 20:17:20 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x200000000fff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x6, 0x1, "cc5bad4538a0", 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080), 0x700000) recvfrom$ipx(r1, &(0x7f0000000080)=""/24, 0x18, 0x2, &(0x7f00000000c0)={0x4, 0x9, 0x3a5ab044, "74df2f0f497b", 0x5}, 0x10) 2018/04/07 20:17:20 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) sendto$inet(r1, &(0x7f0000002080)="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", 0x9c2, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/07 20:17:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/04/07 20:17:20 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) 2018/04/07 20:17:20 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00000000c0)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x690, 0x290, 0x290, 0x398, 0x488, 0x398, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x100, 0x6, 0x1, [0x7, 0x0, 0x1000, 0x80000001, 0x6, 0x5, 0x9, 0x3, 0xff, 0x5, 0x2, 0x100000001, 0x6, 0x0, 0x9, 0x6], 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x3, 0x5}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffffff, 0xffffffff, 0xff000000], [0xff000000, 0xff0000ff], 'lo\x00', 'syz_tun\x00', {0xff}, {}, 0x2, 0x9, 0x5, 0x21}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x6}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x639bf844, 0x100000000, @ipv6=@loopback={0x0, 0x1}, 0x4e22}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "009b23746c6c6302db59700663d3587bac0d9d542e6a6511fa182bd898dd"}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f0) 2018/04/07 20:17:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x0, 0x7f, &(0x7f0000008000)=""/127}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x2, 0x9, 0x5, 0x6, 0x13, 0x1, 0x89}, 0x2c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001dc0)={@local, 0x0}, &(0x7f0000001e00)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001e40)={0x2, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}, @ldst={0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r1}, @jmp={0x5, 0xffffffffffffffe1, 0xd, 0xf, 0x7, 0x1e, 0x8}, @generic={0x2, 0x2, 0xffffffffffffd2eb, 0xc7}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x101, 0x96, &(0x7f0000000240)=""/150, 0x41f00, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x2, &(0x7f0000003000)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x1}], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000000040)=""/231}, 0x48) 2018/04/07 20:17:20 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x7c, 0x7fff, 0x4c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="bc07d44b934033c7074263ee1e3faf2667915791f2a19fa4e45903e242ea10df08d1fc412df2694ce5d611b47b3cde5543c83924491ad923af285bb737bca0893b2fe855bc90c43a9c3c5551138d1c6fa9eae3ce969df62bc534665b97a604326222a539714f3960dd74e1cec359a5aa77d9ed1f61b6686bb7c56875f0a131352d559a1b940c89e7f03436a648d81a502880a9e8f7a2e6fea9bbc5c6dfb49bec8c619db3c11af270fe37", 0xaa) socket$key(0xf, 0x3, 0x2) 2018/04/07 20:17:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00007c0000)={@loopback}, &(0x7f0000acb000)=0x2f2e89f3915d2cff) 2018/04/07 20:17:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12) socketpair(0x9, 0x5, 0x57a0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000180)="f443c6fa33f81ac2b975a4ddcbacc6c6bbd53d7dcf208e5a7a8ad2f57dd42a2d30ddf6f73994ce1f837b8aa274f40393de39df7dbfccd8d71f1e90d0bee83bce94394264a61414f976a53d5cd6cebff2f44901ec21a3e34cee177ea4d2197d7b66a77ffe335888edceb4691726282f5308b82513a62d993fb951d552d910e32559fb174d7821f6c2965ff2f8d7ecdf1c8fa55092898255c79d791622a7da077324aa400e1e1b816807b985e0b421b67fa7bc", &(0x7f0000000240)="2dfc166bb0ecb811a0bba8bffe8a7ee230f4063ca7317cb504ea3674cda63e5e0f427b39ed6364e69493f89b286364704f6207c5e36be7ba0b420f55266857ff911bb13c6768f00d49177936c45fc3466882e05a083eb6ad10983a878da8a352958c5045819e7935194597674a53c50701803b6f2c55f41717e80a8f9fd06f6bdcae96129f22"}, 0x20) 2018/04/07 20:17:20 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/128, 0x80}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000740)={'ip6gre0\x00', 0x8000}) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000180)}, 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r4, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001ac0), 0x0, &(0x7f0000001b40)=ANY=[], 0x0, 0x4000}], 0x1, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r6, 0xffffffffffffffff, 0x10}, 0xc) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000780)=0x4000000000000000, &(0x7f00000007c0)=0x4) recvfrom(r4, &(0x7f0000000800)=""/247, 0xf7, 0x101, &(0x7f0000000900)=@in={0x2, 0x4e21}, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r7}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00'}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000700)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xffffffffffffffe5}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) 2018/04/07 20:17:20 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0x1400}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/07 20:17:20 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00'}) getsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f00000000c0)=""/86, &(0x7f0000000140)=0x56) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=ANY=[@ANYBLOB="4400000013000106000000000000000000000000", @ANYBLOB="0000000000000000240004000000020000000000000000000000000001"], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x30, 0x10000, 0x7fffffff}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x2, 0x100, 0x100000000, r1}, &(0x7f0000000240)=0x10) 2018/04/07 20:17:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000040)=0x101, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r0]], &(0x7f00000000c0)) 2018/04/07 20:17:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x32c) socketpair(0x0, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80851000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r2, 0x21, 0x70bd2b, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="cb082fb2f00f1bf21327eada9f1905000800000036754f79d46214000000d1c491b5371b8071d6fdba5edfcd519d5e3107be46ec5e25083e44425c0fbaf705005e5caac3579566f32c9ea2023af85cadc90293f653afc773808e960c2502802a48fd69db90eaaf6725fa175ed29fdcf231a9bacdefdf63e8f90b07c6c4ee0678c349ab7de9a788e9669a873149b4746d91008af6b69a8974ace0b2ef817013d54e67f2ddbd55a3ba80334a419843665efad0e99e91530086", 0xb8) 2018/04/07 20:17:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffe2e, &(0x7f0000000040)={&(0x7f0000000000)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_DST={0x8, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/07 20:17:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x200000000000013, &(0x7f0000f4bffc)=0x2, 0x3b) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/04/07 20:17:21 executing program 7: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) sendto$inet(r0, &(0x7f0000000200)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000012c0)=ANY=[@ANYBLOB="ac0000002700310300000000000000000700000098002d00ce61ff9308a75378d03e133bd9a34cc32e81f51e0cc7679cdead801552c17976e2408f6dbbccddda0464504447cfa546caff1152ba28405bcb6b2bf1669f7ffd0c2c86be932c0d16818c1fc679f8b3c921bab00b8f7c22d6e8a1acd5571f4eb787437c3044caacb5625486786ea730a5d3764f91a16206968dd4e6f7236600b0429b3f8403053d18497c2bc79b2db8d7abe50000"], 0xac}, 0x1}, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000000)=0x3ff, 0x4) readv(r1, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000140)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000a227e2ab2ce2bcf797af37b89bc8c1e9960b96905ab33a101e282f96e70e296fc74c"], &(0x7f0000000280)=0x319) connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc) [ 61.796447] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 20:17:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x3ad) 2018/04/07 20:17:21 executing program 2: syz_emit_ethernet(0x30, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5ef42f", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @remote={0xfe, 0x80, [], 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "621942", 0x0, "5bba6d"}}}}}}}, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/07 20:17:21 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) tee(r0, r1, 0x6, 0x2) r2 = socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket(0x9, 0x0, 0x0) accept4(r2, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x9, 0x9, 0x5100000000000000, 0x500, 0x1ff, 0x80000000, r4}) writev(r2, &(0x7f0000fb5ff0), 0x2000000000000089) 2018/04/07 20:17:21 executing program 6: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e) pwrite64(r0, &(0x7f00000000c0)="3e214d8e9d7e40de898bdb56489b0d9079031982264eede92a", 0x19, 0x0) pipe(&(0x7f00000ba000)={0x0, 0x0}) splice(r1, &(0x7f00001ea000), r2, &(0x7f00001ea000), 0x200, 0x0) 2018/04/07 20:17:21 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d8568080018e7d188738e", 0x24}], 0x1}, 0x0) 2018/04/07 20:17:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xdff0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'yam0\x00', 0x2}, 0x18) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f0000000000)=""/252, 0xfc) recvfrom$inet(r0, &(0x7f00000002c0)=""/149, 0xfffffffffffffc1e, 0x0, 0x0, 0x0) 2018/04/07 20:17:21 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}}, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f0000000100)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e24, 0xd2c, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, 0x7, [0xffff, 0x4, 0x3, 0x7f, 0x5, 0x5, 0x8000, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e22, 0x0, @empty, 0x100000001}, {0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x3ff, [0x5b, 0x9e, 0x7, 0x4, 0x100000000, 0x2, 0xff, 0xfff]}, 0x5c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffe00, 0x5, 0x3, 0x400, 0x4, 0x80000001, r1}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$int_out(r0, 0x2, &(0x7f0000000240)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7086}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0xbb6, 0x100000001}, 0x10) 2018/04/07 20:17:21 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd5f6f)=""/145, &(0x7f0000e65ffc)=0x91) 2018/04/07 20:17:22 executing program 4: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001380)=0xa0000000000000fd, 0xfffffffffffffcc4) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="af25e82ce18746f9a73664b7532f4d80fbf9cd42b09825201f04567a01dc3bb684152226cc79f32ee43ec39946370c8e63d18c41802ce461b9b1c44c0758202630af8a6b2169e93b68d059c834974ded8fbdab14ffc33cd766d3c507b05c88ac58fa4c0d1b381a2357fbeddba8fda0b0bd757abf38876462b32a18752fe6fb2e76d33d1316646e2c87984f0198df3edd127c4dd899a003887425420af623f6606da9cc0a26711c072442ecb8ab4a17f6bfedccab3f78f72feeb910", 0xbb}, {&(0x7f0000000200)="131e4b7ba7e327f5c3fd690be8cfcd8d7699b2e382b1b036d5e111e6dc6359f35897881ee1e8a3b21d797667ff9f0f827dd05a1341cc1d7bd22db5792c895f57307bd64e327c073371c8202deaf709e168ee4f5bf1772d3532e0625e204cfb81dfed677c8bef56ae26f42049128b7533967b14bef880696df3f1aaf685bcb1489ec5209caab1bccf1564b5a81adf605f7c843394416b42", 0x97}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000000}, 0x8040) setsockopt$inet_int(r0, 0x0, 0x100018, &(0x7f0000000080)=0x200, 0x162) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) 2018/04/07 20:17:22 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x201367}) r0 = socket$inet(0x2, 0x80f, 0x697) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x49, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, 0x4, 0x0, 0x0, 0xff, 0x40}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="05000000000000000000000000000000050000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000400)={r2, 0x8001, 0x2, 0xe19, 0x5, 0x6}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000140)={0x1}) read(r5, &(0x7f0000000340)=""/106, 0x6a) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r4, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000080)={r1, 0x4}, &(0x7f0000000440)=0x8) 2018/04/07 20:17:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0xfffffffffffffe5d) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x120}], 0x1, 0x7f) close(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/04/07 20:17:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) bind$rds(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r3 = socket(0x0, 0x5, 0x393e9336) getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x2, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) connect$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000340)={@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, r5}, 0xc) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/07 20:17:22 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000000740)=@nfc, &(0x7f00000001c0)=0xfffffffffffffe9c, 0x7fffe) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000240)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000200)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x2, 0x8, 0x472, 0x4891d44000000000}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000480)={r2, 0x5, 0x10, 0x2, 0xe3e5}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000007c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0xebc6}, &(0x7f0000000180)=0x90) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x22913, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000880)=@ethernet={0x0, @broadcast}, &(0x7f0000000700)=0xfffffffffffffea8) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000140)=0x1d59, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x2}}}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e21, 0x4e3, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, [0x100, 0x0, 0x3, 0x9, 0x6, 0x200, 0x4, 0x3ff, 0x0, 0xffffffff, 0xf7, 0x4, 0xdb0, 0x7, 0x5]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x9b) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/07 20:17:22 executing program 6: r0 = socket$inet(0x10, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600ff40010000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/07 20:17:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) socket(0x13, 0x80080000, 0x225) 2018/04/07 20:17:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r0, &(0x7f00000022c0), &(0x7f0000002380)=0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000049c0)={&(0x7f0000004780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004980)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000004800)=""/90, 0x5a}, {&(0x7f0000004880)=""/22, 0x16}, {&(0x7f00000048c0)=""/179, 0xb3}], 0x4, 0x0, 0x0, 0x7}, 0x100) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000023c0), &(0x7f0000004a40)=0xfffffffffffffd95) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) writev(r2, &(0x7f0000002300)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="bb214966978b2a1a9a5f50189f656eeb0e64d31344a242d48269a2f67b86f20388cf5f2ac3f0b74dd9651ff8c60fe83051392dc00aaa75e7ce017dea646da02da21279735cf4e33f40baf08ef6ee45f9d566fb6d6ec8f78b01113aeb62e6fe3ca62ae59f01f8c59b", 0x68}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)="382337d474f858d740d4e87e67afc04bbb75b56e81f96db9685294d170ad6c2418ae27b6cf585beb514840b601537842e8a7a53cd85fba28d4a1b547ea523972c7c390e2a26e960dfe15fad8cd226a78f9ec0dcab5f1521d99d251c8a5e70327edcc1831af5e0981967218470d6662a73d397790648a0f86d55ef6784dda12c705a836efa0d5383c1fa8420bb35ad433f5df17f16d1016717f1371ea6684231c6f33f0d37128647d6d56540e14964ffce6d7af96689b5ca9483a257bb24afe063e4624f4ee06e7952a4719c6729ddf44b5a3b94a987122", 0xd7}, {&(0x7f0000002200)="72c6c30f90c2ca18dd56bc9f51c60fa74abca741184608aa248a5385044fde3960db63093ee6ce1c7705ed190bc60c4cb73991abe0521896c02d2056192e7a25c61ccad31570644ac68e5f2156b3bc2eb36ba24889668f1b31ddd97ce8a71dc0090fe13672402d2edb1a46c693944f7e2723b0e5e99226f9af9370b097158affc7aa0c20a382583865713e880889d0f55197fd06f68045f9cdcf71ddcecea40e71a70406fd8715514947cf", 0xab}, {&(0x7f00000022c0)}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f00000024c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x1, 0x0, {0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}}, 0x3a) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000002400)=ANY=[@ANYBLOB="1cff00005a004304ffffffffffffffff00000000aee616584da781b5b54a0f1c7cc3660a3fef584eb11c61aa1304479d7cd3cd0f9be1ad88a1c830625b4943496b8095ffa90daf93b3b263bbb8753c0481ef3f6ca63e98ac9e9d764bb3683e12a5e86a5625c5c6d4d54440c0ca4930840769096e555fe7e0ef3e"], 0x1c}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002480)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/07 20:17:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0x271, 0x4, 0x0, 0x0) 2018/04/07 20:17:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x4, 0x2000000000000004, 0x80000000004, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={r0, &(0x7f0000cb7fcc)}, 0x20) 2018/04/07 20:17:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ifb0\x00'}) pread64(r0, &(0x7f0000000200)=""/10, 0xa, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0x2}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0x8000, 0x4, 0x80, 0x9a}, 0x8) listen(r1, 0x800) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10000}, 0x1c) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/07 20:17:23 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'rose0\x00', &(0x7f0000000100)=@ethtool_ts_info={0x41, 0x401, 0x3, 0x0, [0x8, 0x6], 0x101, [0xfffffffffffff000, 0x1, 0x2]}}) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00008d4000)={0x10}, 0x1, &(0x7f00000002c0)={&(0x7f0000000200)=@getnetconf={0x14, 0x52, 0x600, 0x70bd2a, 0x25dfdbfb, {}, [""]}, 0xfffffffffffffd5f}, 0x1}, 0x4) 2018/04/07 20:17:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0xbb48c61e657292ad, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x80000000000001bc}, 0xffffffffffffffad) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/04/07 20:17:23 executing program 3: getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000004c0)=0x80) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000580)={{&(0x7f0000000500)=""/43, 0x2b}, &(0x7f0000000540), 0x20}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [], r1}, 0x48) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r4, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x7, 0x3, 0x200, "8b51c8c6672e60d516b8e51833316ec92c34264a6426bd9e95d5d34f642c5d09cad1816e7657e6395acd317424e968b1a429b40b00784f9319a1103ce07356", 0x1f}, 0x60) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000002000)=0x5f08, 0x4) sendto$inet(r7, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'eql\x00', r6}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009da000)=r2, 0xa) write(r5, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) socket(0x0, 0x80004, 0xeb) sendmsg$nl_netfilter(r3, &(0x7f00000005c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)=ANY=[@ANYBLOB="0500000200000000000000003f00000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008083) sendfile(r3, r4, &(0x7f0000000000), 0x7f) 2018/04/07 20:17:23 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r0, &(0x7f0000000180)={0x1a, 0x103, 0x7, 0x98fe, 0x8000, 0x80000}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000300)=0x30) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg(r2, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x150}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000280)=@nfc_llcp, 0xffffffffffffff54, &(0x7f0000000040)=[{&(0x7f0000000340)=""/222, 0x61d}], 0x116, 0x0, 0x0, 0x100000000000}, 0x0) 2018/04/07 20:17:23 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @empty, 0x100000000}, 0x1c) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) close(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x30, 0x8, 0x655}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x1, 0x30}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r4, r5, r6}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x0, 0xfff, 0xc07, 0xff, 0x1000000000000b2}, 0x14) 2018/04/07 20:17:23 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x2, 0x300, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000310], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x8, 0x88a8, 'bpq0\x00', 'yam0\x00', 'gretap0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0xf0, 0x128, 0x160, [@cluster={'cluster\x00', 0x10, {{0xfff, 0x3, 0x299, 0x1}}}, @ip={'ip\x00', 0x20, {{@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 0x9, 0x89, 0x8, 0x8, 0x4e22}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x3, 0x2a, 0x17, 'ip6gretap0\x00', 'nr0\x00', 'irlan0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000004c0)=0x6, 0x4) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000500)="b643c0d9254420997b781ee74763cc9acb08e86d", 0x14) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0xff, @empty, 0x4e24, 0x4, 'fo\x00', 0x10, 0x5, 0x1e}, {@loopback=0x7f000001}}, 0x44) r1 = accept(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket(0x8, 0xa, 0x100) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000003c0)="a4492525192b7d532242b0d2dd1b760a5154d1fc8391d5f1db35b9981bab867cacee6a621e9856baef62f86589c99c599af0de7470af191b1a2adcea8f6ed447a56a451238fc7f00a6eeb87e54e13da4e3a205890feb351ef148be0546547e327b0190ea0be12e3af173d6fd8912154fce46602a7a7e1b76b753b442", 0x7c) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x218, [0x0, 0x20001700, 0x200019c0, 0x20001bf8], 0x0, &(0x7f00000016c0), &(0x7f0000001700)=[{0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x8, 0x8808, 'ip6tnl0\x00', 'nr0\x00', '\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x1, 0x0, "0075cc14154c05a698b51bc4692c886a0e9c4f65dbad6d64f0df08c31d55a0397db6609752d3bee653eae2a74bbb4385924e37e4b9ee12cc4e5fad4c0ad6e273"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xd, 0x41, 0x888e, 'irlan0\x00', 'dummy0\x00', 'syzkaller0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x290) sendto(r2, &(0x7f00000006c0)="06c91ded6d9c1be3401360a8a1a0c11ad2d71675973fe8d26ad6ad628b50fa34527e25bf3912", 0x26, 0x800, &(0x7f0000000700)=@generic={0x10, "8a7b100b5f138ad93c321b95d59e9da9acc6f97bbc18a7b86d9e09229cd6cfebfca522804952cef81fafa01a768789bb1922611cc6f79dab5670541eda92f99196cc75978fcd36b814dd8f566dee4821b29e875d0270c18dce920783c7b68bfa6700d1294aeafc1989e6b6ffcee8e798867aea324548347d919e9f6384ac"}, 0x80) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002040), &(0x7f0000002080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000020c0)=@assoc_value, 0x8) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000002100), 0x4) 2018/04/07 20:17:23 executing program 6: r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) listen(r0, 0x100) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/07 20:17:23 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) r0 = socket(0x1d, 0x8000000008000a, 0x3ff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000016c0)={'bond0\x00', {0x4, 0x1, 0x0, "f865be49c959"}}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000006fac)=""/84, &(0x7f0000002000)=0x54) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x1402}) [ 63.969896] xt_cluster: you have exceeded the maximum number of cluster nodes (4095 > 32) 2018/04/07 20:17:23 executing program 2: r0 = socket$inet(0x2, 0x6, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x408, [0x0, 0x200003c0, 0x20000768, 0x20000798], 0x0, &(0x7f0000000380), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x4c2) 2018/04/07 20:17:23 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300), &(0x7f00000002c0)=0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x9, &(0x7f0000000200)=[{0x9, 0x8, 0xcd, 0x235e}, {0xffff, 0x2, 0x1, 0x2}, {0x0, 0x6, 0x6, 0x3}, {0xfff, 0x5, 0x1, 0x10000}, {0x3f, 0x7, 0x9, 0x2e6}, {0x4, 0x2e, 0xfffffffffffffff7, 0x1}, {0x5, 0x4, 0x8, 0x6}, {0x7b8, 0x3, 0x0, 0xe053}, {0x7fff, 0x200, 0x2, 0x3}]}, 0x10) accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x2, 0x32, r1, 0x80) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) getpid() connect$l2tp(r3, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @rand_addr=0x80}, 0x3, 0x0, 0x2}}, 0x26) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000100)=0xfffffffffffffff8, 0x4) getsockname$packet(r3, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) [ 64.054152] xt_cluster: you have exceeded the maximum number of cluster nodes (4095 > 32) 2018/04/07 20:17:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0xc0ffffff, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/07 20:17:23 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0x13, 0x807, 0x6) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x9, 0x3, 0x9, 0x1, 0x9, 0x7, 0x1, 0xfffffffffffffffb, 0x24, 0x8001, 0x5, 0x6, 0x5, 0x101, 0x3]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x9, 0x5, 0x5}, 0x10) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x3, {0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1b}, 0xac6b}}}, 0x3a) bind$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"6fc14409bae125"}, 0x5}, [{"b542aaf0dd7780"}, {"cd03a15e219539"}, {"c4f8717ce30b22"}, {"d4b116d693178a"}, {"cf774a1f7406c5"}, {"926c97f421b4f4"}, {"2760ef01d124f5"}, {"42a154a7ce85fb"}]}, 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x40047459, &(0x7f0000000080)) 2018/04/07 20:17:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x200000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="10ebbd31", @ANYRES32=0x0], &(0x7f000095dffc)=0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip6gre0\x00', 0x1}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x2d1) 2018/04/07 20:17:23 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0xb5, "ee8aac0dcb3cb8b68ba2c7f2a71817660bc29a15a4f79202a367cf4cb82347329271f09cd8073767df994118c169c2357426cd56e547938ed84d1d31909f85dcd444a8cff58aa8f8c5ff1f6351f302267a646203a5a465914445d773be82842d5b2baa3977987a93373aa9670ef5b3e266e35f639d066991bb5fcdfbb23f436279ee6434c2a44fefe01ff68498741edf12bcf741e6f20c736741256d2257c004973791458f22eec997d868162b9caceb75b2a0c352"}, &(0x7f00000000c0)=0xd9) ioctl$sock_ifreq(r2, 0x8b15, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_addrs=@l2={0x1f}}) 2018/04/07 20:17:23 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x20000) connect$unix(r0, &(0x7f000066fff4)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 20:17:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r3 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r3, &(0x7f0000000580)="cb985a0f452679f5338d2a176de9f7ef9bae6a91e6a9919d4cc49f899550247ffbf4b128a3846923aee20b6a71dd1b0c634725726ea9f0566f6f9c1ba189ca7428f268555204d48a91e749ed1fe886acba5092e2ee33f61ec67ac3f0a6efd46561ff1dc49c6bf1114e7a334318ecc744383877dc6dab438c4b6e247cd68751869275d3f9b59cb20e0543486b3cc55f941b45eef65055c1d219286ee9d78ea6af9679629cd69c2590d734ec48da7fb7fbff9127a6c50bb54c5a3bdef34ab490679413f49ee1694102e6aaa37bf9e49c63604eff2d878dea3a8504ba54294830fa9367e1f92de20504f504147826c7d9dc", 0xb9, 0x40000, &(0x7f0000000380)=@ax25={0x3, {"2904cb29a6542c"}}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r5, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000a80)=""/230, 0xe6}, {&(0x7f0000000b80)=""/141, 0x8d}, {&(0x7f0000000c40)=""/131, 0x83}, {&(0x7f0000000d00)=""/71, 0x47}, {&(0x7f0000000d80)=""/208, 0xd0}, {&(0x7f0000000e80)=""/164, 0xa4}, {&(0x7f0000000f40)=""/163, 0xa3}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f00000010c0)=""/199, 0xc7}], 0x9, &(0x7f0000001280)=""/226, 0xe2, 0x1}, 0x40) getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000480)={'filter\x00', 0x0, 0x3, 0x10, [], 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/16}, &(0x7f0000000500)=0x78) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'vlan0\x00', r7}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c00000013000902000000000000000000000000"], 0x1}, 0x1}, 0x0) gettid() setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @random="98bb2107d0a5"}, 0x10) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r8, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) 2018/04/07 20:17:23 executing program 3: socketpair(0xf, 0x0, 0x5f61, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x2, 0x800, 0x1, 0x2, 0x8, 0x0, 0x20, 0x2, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0xff}, 0x8) close(r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x4, 0x1, 0x1ff, r3}, &(0x7f0000000340)=0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)="696662300000000000000000f8ff00") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5e7c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/246, &(0x7f0000000100)=0xf) 2018/04/07 20:17:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f00002c6000)}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r4, 0x0, &(0x7f0000000000)=0xffffffffffffff1d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xae2, 0x3f, 0x80000000, 0x7, 0x56f}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d9491da210e1a5ca8ef7a8f00000051e67b616f941d482400000000"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r7, 0x9}, 0x8) 2018/04/07 20:17:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 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$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3ea}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xe4, "fe5d3bea19c0033e846dffe46db779c6eee7ef3e6539a0f6ae482675e959ad4358243f1e508b96e92e30b23989bda2d0e0032636aaa4164a1c493d5ea4859ed86a0bc6dae64552d6a5fd5f8fec46e3b11a82b01deeef4e6857cb1ed5499782464c51343291858350a2f6fa6a5a2d89c44aa4f87d10607a3be0161a419d1d417d6122208fe5535505303c70b2302020d67d4cb78f277bba298c941ad9fea1c17483680c7ec7cc8ac184061cd1ce98c6946a5658e689e3907ee7dbad3d7d4e37dfb95208af2ac88c0e6b92ff5e831bb07c5ad158c23fd6f2602114356c40ffc6270c07b061"}, &(0x7f00000001c0)=0xec) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x1, [0x0]}, 0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x800, 0xfffffffffffffffb}, 0x8) r2 = accept4(r0, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000002c0)=0x80, 0x80800) getpeername$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) 2018/04/07 20:17:23 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000002040)=""/4096, 0x1000}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000000000029000000000000003d9a9096c5fbefdd4f141db452931a5bb5c2b1e7b5ac803e38f761dcd649220b072ba11d67e99de8bc8f61158576828b8639af2ae0289033482b6d728f40c16b468876a7d8feb88539dfda4be5a20caa0fea876429acd0ceb4e7d734e54323404ea21616882be378e612b5f39a7fa0a08bef2ad31c359fd9efb86a0d0f0bec1e86fd"], 0x10}}], 0x2, 0x8000) 2018/04/07 20:17:23 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000340)={r1, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x2, 0x14, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000d57ff8), 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="090000001d00ffff0000000000000101200000"], 0x14}, 0x1}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000060c0)={'teql0\x00', &(0x7f0000006080)=ANY=[@ANYBLOB="110000000900000001000000050000000000000003000000001000004000000004000700"]}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000280)={r7, &(0x7f00000001c0)=""/187}) getuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002ec0), &(0x7f0000002f00)=0xc) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000006100)=""/204, &(0x7f0000006200)=0xcc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003080)={{{@in6=@local, @in=@local}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000003180)=0xe8) getuid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000004440)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000004540)=0xe8) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000005b80)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005bc0)={{{@in=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000005cc0)=0xe8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000006240), &(0x7f0000006280)=0x14) getgid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000005d00)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0xfffffffffffffffd, 0x6, 0xb000}, 0x4) epoll_create(0x7) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000005d40)={{{@in6=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000005e40)=0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000006040)=0x80, 0x4) 2018/04/07 20:17:23 executing program 5: socketpair(0x18, 0x20000000000000, 0x3, &(0x7f0000000000)) socket$inet6(0xa, 0x0, 0x4000000000005) 2018/04/07 20:17:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)="4d5896599ae56066c88790059912d8ce8831cf6df6ecf245dc4dff7fb14b9ce8c486864f5399085fb829c051b9ff0cf4d704832eb9ce0213aa84c827622f5dbdf09ed6396f45d039ddd10ba82ad4b2954e0150d94496713c8e8ba8", 0x5b) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000300)={r3, 0x1, 0x6}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0x10001, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/07 20:17:23 executing program 1: syz_emit_ethernet(0x61, &(0x7f0000000080)={@random='i\v\r\x008@', @empty, [{[], {0x8100, 0x3, 0x6}}], {@mpls_mc={0x8848, {[{0x0, 0x4, 0x8, 0x2fd4}, {0x4, 0xfe8, 0x2, 0x6}, {0x4, 0x3, 0x0, 0x6}, {0x9277, 0x7f, 0x1, 0x3}], @llc={@snap={0x1, 0xaa, "e3", "dd453a", 0x890d, "1ec154c0019c121e51d4a7f6b149a797260775d458f75a8b65dd2827ad550be843d1663550412713eaffc7a26981e3c1f818d08a377c7d"}}}}}}, &(0x7f0000000180)) 2018/04/07 20:17:23 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) r1 = socket$inet(0x2, 0x80006, 0x9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/07 20:17:23 executing program 4: socket$inet6(0xa, 0x0, 0xad8) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc), 0x2) 2018/04/07 20:17:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000380)=""/204, 0xcc}], 0x3, &(0x7f00000001c0)=""/107, 0x6b, 0x6}, 0x42) accept$alg(r1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000002c0)='G', 0xfffffffffffffee5, 0x40000, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$alg(r1, &(0x7f0000000480)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000015c0)={0x0, 0x78, &(0x7f0000001540)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @empty, 0x6}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001640)={r2, 0xfffffffffffffffb}, &(0x7f0000001680)=0x8) recvfrom$ipx(r1, &(0x7f0000000500)=""/4096, 0x1000, 0x10000, &(0x7f0000001500)={0x4, 0x4, 0x5, "ce66afbb7832"}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000016c0)={0x9, 0x0, 0x40000000000009, 0xfffffffffffffffe, 0x7f, 0x0, 0x0, 0x4000001ff}, 0xfffffffffffffdbe) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) 2018/04/07 20:17:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000080)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000580)=ANY=[@ANYRES16=r4], 0x1) r5 = accept4(r3, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000006c40)=0x80, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000006c80), &(0x7f0000006cc0)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000013c0)={@empty, 0x0}, &(0x7f0000001400)=0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x4, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000000340)={r9, 0x8}) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000540)=0x6, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000000700)={0x4, 0x2, 0x7ff, 0xfffffffffffeffff}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x8c, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x9c53, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1210ea4e}]}, &(0x7f0000000480)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001440)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r7}) listen(0xffffffffffffffff, 0x6) r10 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r8, 0x0, 0xa6, 0x1000, &(0x7f00000005c0)="157f6be92c01e3de1d622e6f0a15a72066e9174c5d4494b11eba473235ae2284ac0792ca5fb9cf7f0f5806be27dcc4f6a05e07013127a73dafa91c2ec53bb73cb1a5c32ec00b7b66d4753b941503b08f386a7a119565d8f304e649542559ccc81d5ef75ceac1c9124d1e55c3f1b48a159fb89771932ec65a2b503218f85d400c80b73ae274b3adf47e6db824892f7d12ea59e113a16f4a640f2ca3294fcc98c11128aae0da19", &(0x7f0000001480)=""/4096, 0x10000, 0x2}, 0x28) socket$inet_dccp(0x2, 0x6, 0x0) writev(r10, &(0x7f0000000300)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004870000000003f500000000000000000000000000", 0x39}], 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000500)=0x400, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000001c0)=0x30) r11 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r11, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000680), &(0x7f00000006c0)=0x40) r12 = accept(r11, 0x0, &(0x7f00000004c0)) ioctl$sock_kcm_SIOCKCMCLONE(r12, 0x89e2, &(0x7f0000000200)={r11}) pipe(&(0x7f0000000840)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r13, 0xc01064b5, &(0x7f0000000800)={&(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2018/04/07 20:17:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYPTR64, @ANYPTR, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYRES32, @ANYRES16], @ANYBLOB="b7919a771eebe437f5d2c89fe66d61490936ee6d00fd85bd81e09ee431765025ae4b9abd41c60518b650e92b445b67ea709689354ddaaa7a4a0b0147743398a40f528bd540e5f70e83d956e9a298b9294d69ec777d4f2bb5481838486eabf29929af51b423fcab2a272ffe051c4ad61aa5dccfbbe8c53f8640a49b2acb053bc0258549c6330cbdf81440964ef10a3065e4f55898abd00455ae5e3c1c06c1db3d1e32acee9d5155a0e538fc16e255f273e1715dd3fa6c91260064f4c0c591c0410f2101131643e7ddd5df20a75a23b3cea3df9a50c5af91fcdeb4544b7eff58577630cbd58383111cbbb07a202d372af26a6fcd35aef82eef1a71904c87cbe49cafd0eaefcc8fc87a48e9a61e764ede387056f1bc568349139012159626fdec3804a86380b6aebaffe0e88a5daa2328c9494641b25d05e8be97c23648a1913ed518e70b2d8e58bca501088709556ba9ee5969022a57e12c6884d59809cba82cf09a2c9190e39b2d5a1b2f2c24a3889c4d5b6f", @ANYRES32, @ANYRES16=r0], @ANYRES64=r0, @ANYRES16=r0, @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES16], @ANYRES64=r0], 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x90, r2, 0x8, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x22}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1f}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa}]}]}, 0x90}, 0x1}, 0x20000800) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6f, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x224b}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') listen(r0, 0x2) r4 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'ip_vti0\x00', r5}) recvmsg(r4, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000a9000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000740ff5)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/04/07 20:17:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000006e58)=@newpolicy={0xb8, 0x13, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) getsockopt(r0, 0x0, 0x44, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x12) 2018/04/07 20:17:23 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x2b2) close(r0) [ 64.684377] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 20:17:23 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8949, &(0x7f0000000240)={'bond0\x00', &(0x7f0000000140)=@ethtool_link_settings}) [ 64.733746] kernel msg: ebtables bug: please report to author: Wrong len argument [ 64.856662] validate_nla: 4 callbacks suppressed [ 64.856693] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 64.884988] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/04/07 20:17:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/191, &(0x7f0000000280)=0xbf) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x2) 2018/04/07 20:17:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x100, 0x0, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x4000001) r2 = socket(0x10, 0x2, 0xc) r3 = socket(0x10, 0x2, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, r5, 0x900, 0x70bd26, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffff731}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x48050) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) close(r4) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01008909000000000000003f5020810085"], &(0x7f0000000240)=0x1) 2018/04/07 20:17:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/04/07 20:17:24 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}]}, 0x68}, 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/07 20:17:24 executing program 4: r0 = socket(0x11, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0100fffffc0e02000003000b00000000000c0800160080d346df", 0x24) socketpair(0x0, 0x1, 0x7e352a3, &(0x7f0000000000)) read(r0, &(0x7f00000000c0)=""/154, 0x9a) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000040)) 2018/04/07 20:17:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f00000002c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/92, 0x5c}], 0x2, &(0x7f0000000500)=""/20, 0x14, 0x3ff}, 0x20) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000580)=@mpls_newroute={0x70, 0x18, 0x104, 0x70bd2d, 0x25dfdbfe, {0x1c, 0x0, 0x20, 0x8, 0xff, 0x4, 0xff, 0x2, 0x2100}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x8, 0x1, [{0x8, 0xffffffff00000000, 0xab65, 0x400}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_DST={0xc, 0x1, [{0x800, 0x1, 0x7b1, 0x1ff}, {0x8000, 0xfff, 0xffff, 0x4}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x6, 0xffffffffffffffe0, 0x78e}, {0x5, 0x6a, 0x2, 0x100000000}, {0x9, 0x1a, 0x5, 0x90}, {0x100000000, 0x5, 0x6, 0x5}, {0xfffffffffffffff8, 0x10001, 0x5, 0x3}]}, @RTA_OIF={0x8, 0x4, r3}]}, 0x70}, 0x1}, 0x0) 2018/04/07 20:17:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0xd, 0x4000100000000004, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)="b265c3cd420484098751f210a24b238d362c9d6d0296202f8d5a98e5aeb3953d1e570edb383b5891a6bdfa6dbd1df2b7bfc05624f13e4cc596121575e291c2261479c859b34ca839c29f2e8e07095597d34cac0f92a9fa6def7ae0dc546f6ba854e65bc0dbf1a7f6ba829bc1137ec0cd0712c6732e643664739d"}, 0x10) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/07 20:17:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000440)=@nfc, &(0x7f0000000400)=0x5b6) gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='lo\x00'}) sendto$inet(r0, &(0x7f0000000080)="b228912e7f21a366deda12894246830373249385bbdfb95c372dd035ec039a7e3e2e79f98a08012b3de7bcede31e5be6179aea4d4a169f71e6ab3b8eeea5a0e70ecdfae6c3e359e56d872649cfc8ea7aac6ea1abf1", 0x55, 0x24000011, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/07 20:17:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x5, 0x2, 0x4, 0x1, 0x7ff, 0x400}}, 0xa) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xe, 0x100000000}, {0x0, 0x8000}, {0x0, 0x1}, {0x3, 0x1ff}], 0x4) 2018/04/07 20:17:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)=ANY=[@ANYBLOB="1c0009001200000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/07 20:17:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = accept(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x2c, 0x0, r2}, {0x6, 0x800, 0x0, 0x7f, 0x8, 0x1, 0x80, 0x10000}, {0x7, 0x7, 0x4221a52f, 0x1}, 0x5, 0x6e6bb9, 0x2, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x3, 0x3, 0x8000, 0x400, 0x10001, 0x6f7}}, 0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) r3 = accept$alg(r0, 0x0, 0x0) accept(r3, 0x0, &(0x7f00000005c0)) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000240)=@l2={0x1f, 0x2, {0x2, 0x9, 0x40, 0x40, 0xf, 0x895}, 0x3f, 0xffff}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="a64a5c9b4868db99e5d86970a7c74a78554bccd6bc25aa7f870f53651dd95a1b3d46ea8d38328cd6688ef742ead538da4f537ade2f1da250f034e45c5e2b03a7da26453e5adc9851e8a6f9346cbb7b63d588caeadb9c4bfdcf3db4d81b8aec90d51d3dd2e750785cd5e5a5de503d9c599cd6f96d38c4e6a583fa253337275a67b85f00d41b7e9ea7aebec0891c41519a32022647bef96fbd9cd55969e31a6fe5f988062c83fe27acfff7bb767bdf82c73876ede3", 0xb4}], 0x1, &(0x7f0000000440)=[{0x108, 0x119, 0xfffffffffffffffe, "410690863e3d3cb42c8c8a7380729772c68a90906dda14eec3f9e1c162837eba83c2f2fa97d41230f453a8fdf2754db4f5eb55fdac0667f37ee90477b50de84cf52538fd9f2d44a3a9fd9e7c7f61c74c5469d69d9469f5c87577c845aa72c20a150586a6d695ee56433a0a2d851a73d4270b638e0771620430008fc40f499fdd77dc87777b64694d7dba029b39d3703e3303b1e6ccbed8f16a611c47095d9ef0e62299a9e417eebb6c28fd7423e38b823779da2544e874061383d6449ae36014c4f1a2665d5a864820bff150e092e35fe2745741ca98b56d78da412cadfa3e7350e98a7e2f1ddbaef5f47824db6f6f79dd3c4a2a125b"}], 0x108, 0x40}, 0x8000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000600)=0x1b, 0x4) sendmsg$alg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2ad6", 0x2}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) [ 65.753777] IPVS: length: 191 != 24 [ 65.972331] nla_parse: 6 callbacks suppressed [ 65.972340] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 66.027204] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 66.065707] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/07 20:17:25 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0xffffffffffffffec, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 20:17:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002080)="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", 0x8ec}], 0x1) 2018/04/07 20:17:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)={0x4, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x5, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x310) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x330, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x260, 0xffffffff, 0xffffffff, 0x260, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x7, 0x1, 0x43ac}}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x7, 0x9, 0x0, 0xffff, 0x3, 0x204000, 0x7fff, 0x6]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000540)=@generic={0xfffffffffffffc01, 0xff}) 2018/04/07 20:17:25 executing program 5: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/04/07 20:17:25 executing program 2: accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) connect$rds(r0, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = socket(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/07 20:17:25 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f00002ca000/0x14000)=nil, 0x14000, 0x0, 0x800000000020010, r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) shutdown(r0, 0x2000000000000002) 2018/04/07 20:17:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv4_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @pid}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/04/07 20:17:25 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) pipe(&(0x7f0000000ac0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000080)=ANY=[@ANYBLOB="85ba1400", @ANYBLOB="00000000000000008dad4cc48cc200001000000008000600000000ef0b0001000800090000000000"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) [ 66.075586] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/07 20:17:25 executing program 4: r0 = socket$packet(0x11, 0x8000000000000a, 0x300) syz_emit_ethernet(0xfe21, &(0x7f0000000180)={@random="bec6ce6e00ec", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848}}}, &(0x7f0000004fec)) r1 = socket(0x1, 0x80e, 0x20) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) getpeername$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0x1ff, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000007c0)={@loopback, 0x0}, &(0x7f0000000800)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a40)={0x0, @loopback, @local}, &(0x7f0000000a80)=0xc) getsockname$packet(r0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002240)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002340)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002380)={0x0, @local, @loopback}, &(0x7f00000023c0)=0xc) getpeername$packet(r0, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002440)=0x14) bind$ax25(r1, &(0x7f0000000080)={0x3, {"7c30fb1798775b"}, 0x2}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002480)={@loopback, @rand_addr, 0x0}, &(0x7f00000024c0)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002cc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002c80)={&(0x7f0000002500)={0x768, r2, 0x1, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0xb0, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7, 0x9b0c, 0x6}, {0xfffffffffffffffc, 0x3, 0x2, 0x5}, {0x6, 0x1000, 0x2, 0xf30000000}, {0x6, 0xfffffffffffffff9, 0x7, 0x800}, {0x2, 0x20, 0x0, 0x20000000000000}, {0x30, 0x10000, 0x8, 0x6}, {0x2, 0x1, 0x1, 0x9}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x1b4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x955}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0x184, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x63}}}]}}, {{0x8, 0x1, r8}, {0x1e4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x38}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd56}}}]}}, {{0x8, 0x1, r12}, {0x160, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x768}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 2018/04/07 20:17:25 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000600)=""/187, 0xb54ae9f8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000013ffc)=0x2, 0x4) socketpair(0x0, 0x2, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x3, @empty, 'nr0\x00'}}, 0x1e) recvfrom$inet6(r0, &(0x7f0000000000)=""/53, 0x35, 0xc3c1af5ed6df6327, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0x1c) 2018/04/07 20:17:25 executing program 2: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x100000001, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x7f, "0e2137c270a776f275649e2af0e2a6457691de514bb811eb11883ce99c8cd216c94f5857456f1b93e6807e3c7b264badf90fa1a978a0fce3784f38e275922e00a38bbd2e88750de898826ad17f972ffd85f9016c869846e0bc9ceb08003fc7810d847005b5a332ac645320c56de78215f9be5757455cf1408e2605007d8e12"}, &(0x7f0000000240)=0x87) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) [ 66.145320] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/07 20:17:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000011c0)="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", 0x52b}], 0x1, &(0x7f0000002240)}}], 0x1, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x1, 0x9, 0x0, 0xffffffff}, {0x80, 0x401, 0x76dc, 0x56}, {0x5, 0x0, 0x0, 0xfffffffffffffe01}, {0xffffffff, 0x8000, 0x5, 0x80}]}, 0x10) 2018/04/07 20:17:25 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, @multicast2}, &(0x7f0000000780)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002800)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002900)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002940), &(0x7f0000002980)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b6f52cc8", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x10}, 0x80}}}, &(0x7f0000000300)=0x84) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000340)=0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0), &(0x7f0000002a00)=0xc) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002a40)={{{@in=@multicast2, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000002b40)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003240)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003280)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000003380)=0xe8) getgid() setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f00000007c0)=0x6, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00004e4ff8)=0x3f) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0xffffffffffff0ac7, 0xfff, 0x0, 0x193c, 0x200}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4}, 0x8) 2018/04/07 20:17:25 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) close(r0) socketpair(0x0, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0xfff, 0x1, 0x7fffffff, 0x7, 0x100, 0x100, 0x80000001, 0x7}}) 2018/04/07 20:17:25 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x9f) 2018/04/07 20:17:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x4, [@typed={0xc, 0x0, @fd}]}]}]}, 0x19}, 0x1}, 0x0) [ 66.324812] IPVS: length: 159 != 24 [ 66.334822] IPVS: length: 159 != 24 2018/04/07 20:17:26 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000dc0)={0x0, 0x1}, &(0x7f0000000e00)=0x8) r4 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000ec0)={r3, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}, 0x8000, 0x0, 0x4, 0x1ff, 0x9d}, &(0x7f0000000980)=0x98) sendmsg$kcm(r4, &(0x7f0000000d80)={&(0x7f0000000bc0)=@ipx={0x4, 0x0, 0x80000000, "5334cddb1489", 0xfffffffffffffffd}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)="05a95886c411e78a371461c42ae7469aa015fd818ebeaac20edc61abd93805c4e004aa8a8e3a87df1e523ca4c336ce0484659c08475de805e7d050b3f423ffb38f11c3f9ef19e32f20d49b9ac44b69db3f471f24232038e2399eacb05df1677ff3cc2bcd75585548a42b8f7dd6849bd72573884b678e3c42ccb9e2a926185c5f6a3db276e448af2537aa3d7aeb35ba999248fffe465ccd2efc5dd5d2f453158bcef9a42fbaf8ce", 0xa7}, {&(0x7f0000000d00)="5ca87e5dd889e8728b7e66bb56cdcae62ce7a941f5f45f65fb862a79df3f04b2ebe5c55c64f70e", 0x27}, {&(0x7f0000001080)="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", 0x1000}], 0x3, &(0x7f0000002100)=[{0xe8, 0x10c, 0x1, "d076e6e9db137809471120a7f6b1f8a1d534958caa2a80274704b432fad061bfa82959537b69dae4e021501f803ad09664c29189f64402bd6388d96ab08c6a191ffa06aa0edd0b989254d52e14408d75ffa7944785fa6f9f6707814ff3ca0345b7cd42cf5385aa37d31f95c9b52875665f4131986caafefb7a144d5d577d8c2eef53c4b0826ae9b412fca349ed70d9f0beae5680a2c84bd1fb12c3954e2b9e63a4d4267030ddfd04510ce75e8e02afe7f794e379e9bab79f3cb116cde15a9aa481fb6ea5765e8a522f52076cc386c7664e8a47a539c6"}, {0xc0, 0x113, 0x7, "f78a331a8340a47866625605faaa443dd6afb213c446c5e52e77fb8c62545df000dc08e6999277f9e95a36a127d4ddf0f109a267da9245fd474ae0a7e21f123768bcfb77d0ad52d73571ceaf8b5d1ac3b6f68acfec8261519b3f22fbff0093eab7a5c681d646513c4e223d333481f331a0a73871782787c7d50f7319f0d41b4bf92b3481a221ed63f7ff2ec3ef5ff739e6bef929ba856784c53f6c4f02825341716eabe2c5afd34b633d"}, {0x70, 0x105, 0x800, "7896d71a93cb18e4e625ef229bdc52f4ca09882c97e397417c4ba072581e374b612e4d12250a455c960dfa23bdd5019073fd1d848b2fc2d9643f5426edaab302e5ce42d3599cc04137749bb41bcd335f769185117e13c9b1fc"}, {0x88, 0xff, 0x1, "70ed76755937b99feee792502ba6b4bdac7d856b833b5d2bc7b2cca9ecc66c46efac0135ab0db00aa392cb608b3a96b0b749c35ec85388e277ce211247cf7357ca67f85806b6c9b7550a135126614d4604e247c9ce78c9d86f48af760e5930d55faa01ba0b51691889824ce9826f99e77d06241191"}], 0x2a0, 0x4008000}, 0x8085) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002440)=ANY=[@ANYRES32=r1, @ANYBLOB="d13d1157fb1b1973b3b232c89bf997f8afdd588e5c0e574d7f57d46cac724a1316915262b7bf36d6aed062a39c438d786969cf59160c8fc44291459b27bf79a5e155e241ee07438a0b00d1d597fb4373baf05cde2e7fb6e4c724e84324c9120cdcfda60c55a19e62e6d8865c4071be171d0826e665f100c8f7e0bfa7b3849ebb987d3c3637bf607e620122ea0b32aff07cd28f3ec9aee3bdc2dedb303c8d12b7afee173ef7e0b1fb7a1c6a56926135cdb845ae7d6bdad1ab634706bdeeb2160c72882c7d901cdfe29e075c"], &(0x7f0000000880)=0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a00)={0x0, 0x5a}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000b40)=0x3, 0x4) sendfile(r0, r4, &(0x7f0000000a80), 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000b00)={0x0, 0x20}, 0x8) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000002080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000940)={0x7, 0x1, 0x8, 0x2, 0x81}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000020c0)=0x2179, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r6, &(0x7f00000023c0)=""/114, 0x72, 0x1, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/07 20:17:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10000005) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) tee(r0, r0, 0x4, 0xe) socket$netlink(0x10, 0x3, 0x200000000010) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) ioctl$sock_ifreq(r0, 0x4800000008923, &(0x7f0000000000)={"626f6e643000000000000200", @ifru_settings={0x1, 0x8000, @sync=&(0x7f0000000080)}}) r3 = accept4(r2, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x403e, 0x35f0000, 0x537, 0x43, 0x3, 0x9, 0x7f, 0x6, 0x10000, 0x6, 0x100}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff]}, 0xdea9, 0x0, 0xff, 0x2, 0x1, 0x4, 0xfffffffffffffc00}, 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f000018e000)=0x4) 2018/04/07 20:17:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x100}, 0x1) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"807f0000007f2f"}, 0x8000000020}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0xffffffffffff5be6}}) 2018/04/07 20:17:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1, 0x4) 2018/04/07 20:17:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x81}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x7b, 0x8cd}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f0000000100)=""/91}) 2018/04/07 20:17:26 executing program 6: r0 = socket(0x11, 0xf, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/123, &(0x7f0000000100)=0x7b) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_coalesce={0xf}}) 2018/04/07 20:17:26 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000a6cfe0)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, 0x14, 0xd, 0x1, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x4}, [@nested={0xa8, 0x72, [@typed={0x14, 0xc, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b1eb47bbf67d291f389f500fd0516e65d1a44186c92c0c4d6394f072af77aa2b75b24fe27db6e3bb923455c646f92a86aa908bf26820677196de7819b78b02706be350c9f76d2350d7d4431613977a42cdaef14a1461bacb40f2e1f2333c88933ccd285d32b4ceef488e199902126c64325a7123d2f80eeafecf8a8ae0f53adbd8035770305c8d8df18cb61ca4eb3a"]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8800}, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) 2018/04/07 20:17:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r2, &(0x7f0000002480)=[{&(0x7f0000000340)={0x27, 0x1, 0x2, 0x3, 0xca7, 0xfbc, "fb9e394f52fc8f287a5fcafab3101cb1d9c6dffd5924872b91e65a8569344d63df0da14a7b321189c44c1a39b623ce2cb8e78c6e6312af40fbd9354490a4c6", 0xa}, 0x60, &(0x7f0000000480)=[{&(0x7f00000003c0)="026c980c0c8e9a147641e9733d43ea451b26b34df8bac2f3873b1ad79cb2ccb36d77086674d819bc2f261794fa527e99aba12d89f87883ff4d9d9d096761d6ada55cbbed3841d907db362616a4b353cc543ed5f02bd51279c93c410c10a54325068de20aa696576b0a8a64921e4029bb929140f02da0cd042ffabb5e5493710974b28156f0f45624cb0cbc51", 0x8c}, {&(0x7f0000000540)="b4e64af22d6a7dc94cdecded9094c0f91d66dd610688be7b2ec1c105b92b0b06f1f7080849f580ad81d99141ddb0dac3135831fffde29755c07975ef91e921c1389958ef962d64cff5dfcd1914b8f9b01bd47070f61d4a39ba9ad55e689c4567b8275f5b6f9e8df6f142c6708850b1bb5abf8c10e0b0cee56033aed6a76e09ce0263e533d298a521e9e135cb1473b33941805bce286b3f5d358524f1db1cfd56f5d955b58c16f19d15f7", 0xaa}, {&(0x7f0000000600)="e27d60a9ab79d8dd27d01c84105086b6572bf89eb119b584ea28e4e7d940dec532247de65b56ec1c7bb0f8c12520c36aebef3e45d48cb47277b222378795c6b0a297b5d1d430fecf3fa2d4ba07be67aa7377931a2a00cb7a26e0d61262052498e1a7bbf251841a8f2c007fbcb8af8ccec7fb614cf398a7110de3f615627306fbacd92d5e9cf5e6f8a60cdedfc5c351d6da", 0x91}, {&(0x7f00000006c0)="ed5a0aca66025b68b1322be6c521cab8f4ee3eb937e17ede29be0c31e2dc87695f086e59a5d38d9f52e59b14bf5b09abf3d84ff8d55b7bacb9c0fdeb86d03bf7acc49fb2c111d65d507d5bd1e825fa6b98f77cc2af2e86a8c1d2c2a814c96e983b64d367b554929f8cc11593c53b564f0ee0b92570ee4339bfc9cdde7a00458f0feaa7530d21b775e25bc0e0e118d3", 0x8f}], 0x4}, {&(0x7f0000000780)={0x27, 0x1, 0x2, 0x7, 0xfffffffffffff312, 0x3, "d9eb8b3cf4b6bcde449ce9346b80d12c59371a57b9545c05b4dbd969c8d05d86685f21b0193d3c4baf865a0ebea6c2f07f57d5923681ebcddad7a1a472fa26", 0xc}, 0x60, &(0x7f0000000c80)=[{&(0x7f0000000800)="8eca1a56192f8726e9d3adabe4f4be0d342e2501f7cfbc4bbdf350bed6fd37a217c2746cdb3830e6a25f472b088bfac2779c8087c6e6d0602e9209cd13a7a1ceea660f9cebe15842cadb282e92523ec836abfe0a04f59fb0a3a82b1ec9f34b63d147bca4324f6c59dd92", 0x6a}, {&(0x7f0000000880)="a1a0dcbdcdc21eb30fd5435dd39ecb5a279773fb6280bd08364014950e7c3a2b02903e67cab101eacf76b734bdf09dd5160996885022a2778a0fe859e636189f60311b973ceca9a9e88645a50aaad2a140d99d37fb3fdf96e44ef790d3ca88a133e1489e5ba44695ad435df9fd75bb2ba7400ab330ac798b837d5447af4c46fbf1f8036f6f2d6cb665abc33da17818fab3faecd7bc191d7630266c9d3c3d", 0x9e}, {&(0x7f0000000940)="e3", 0x1}, {&(0x7f0000000980)="a001439cee8618fec6c8bd8eb46a4b9e3185c8495001c24ae22b9305b2", 0x1d}, {&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="154808c650520c5e3211215e49b2424d441ff0014646a0a5e1736db3e747b4bcb45281c6613499607d5b6e46f61392bd7229d83f833019c16ededc19f8c3d2fb549fe1aff15d4881c79028d11a18955cca305b8153d02ea2f617e213d229ad1fe7c49fa596fa55c4bee80df2c9a9a9f53f04599709413515aa5f77af70e04b38e9c94c67b64dbaa1cd62ba2a32db72363a0a0e7c4cc4033f60ece95fa69caa352d998b3ec613a7248837e2c1ad0f3803045e2a2acf00594b528400659fcd620d388ce2ae7a26fae5d583a8f4350e6f4e486f2082117246291c5db32963b11c57052b74", 0xe3}, {&(0x7f0000000bc0)="fc2988817e1e738855d784", 0xb}, {&(0x7f0000000c00)="a64547d46e3ef40864b0c4b7101169adc1013d81068481254bcc5141cdba0fbd88137981fe85eab58e76a6f8fe89493517f370b5730c5b461e30f088c0ccb7684c6e9d1e4db6d6ae82dbe432517dbe5570f5df8574b5b0f5f7dae0c18160b0beea80e1762691d2c95273b446ac9a0e8e2bf29b9d", 0x74}], 0x8, &(0x7f0000000d00)={0xd8, 0x103, 0x6, "58f96754d33e39df5505d00dcd5260801dfbe5b059fbc23d3251aebf8a0625dbad7580121453fbe23115cc3ee7cc9484bac8e9794d3fea43d871ad7e586648d86d0ef70a4aca4caba15dd9998228b5fa9981f9d50ecee1aab216d5b0899908617af9bd1de858aa6005e0bd402ab0697a58133d942f00c210aa7240424014426835ba4d11d15196fece5b0dbfff0e176448441ed41fbdfd4513239798c49a63d9c01d4a216dbbb5bd279c4b02b525d1fb45ab370027d1292abf595ce55ecacb96a9d7"}, 0xd8, 0x4000}, {&(0x7f0000000e00)={0x27, 0x1, 0x0, 0x5, 0x3, 0x4, "ebbd1f4d3b32dea596a8b8843bd2edd558a3f3289c25f693f0baff8f71393b428557d69af5f22475001ba189ba2d00b4509aa8264c1962ca3f7b39bfa12cff", 0x3f}, 0x60, &(0x7f0000000f40)=[{&(0x7f0000000e80)="078a9fd3c893dce324b34b2e619ab2fcef050d98181c4456cd57aa9a5a9e402ae87d03084ccf09b25a9d6b06838ec22c0e91a3c22feab92d595923f721e8736255c8314778bfb5bb648a38bc2f7665ba78f7a4d741d48fedac70510fea776daecda6fbcdf5365a8978c07c6a45c3036c428f174578207141feaab3f1f9a5fc2746873a434506423f5db25cabba51fd94f27d561e7d29442fdc54230b793c64f640feb4d459d7", 0xa6}], 0x1, &(0x7f0000000f80)={0xb8, 0x102, 0x60, "bff90c3b717a3140a71d327e64781e7933185ea1f11109eb9e7dff98b45331ccfebcd173c00e316ace95247fdd26d1f2ff27ad479ecb76068b7eb2f12d68671026d97bb78bfe1d830a7f6ae08995eb2e9f26a0b422bdd17937ec95e16b9c91876b16f95a65a536976792dafca94127e2a1ab3cfc852c6577c763e624be0382e1e457db8b09e908606e78d4d5ef424a0a77541c2aadf660aa07e281270e4e10cb49435bcb"}, 0xb8, 0x8000}, {&(0x7f0000001040)={0x27, 0x1, 0x0, 0x7, 0x23, 0x200, "052ad69916ed6e79fd06c389ec5446021cf4147f637b93ae5ea13f45582c9db1a2453d6f9dd66aba78ec05bbeb4d7eec54da4f94654b8d7fcc2bfa4cc5a6aa", 0x36}, 0x60, &(0x7f00000010c0), 0x0, &(0x7f0000001100)={0xa0, 0x84, 0x52, "55d73fe1cde13d393bc355851957af38a537a032256aaf99dd03ffe4a39debce8bc7b3f4ee4b73d0a9234fb4b7ec27f4df642e13a68b8ce08cad2356ed841be183a5777a353e008b8286bc978b72420a0dab15912b8a2321cc5a59ec51fd59cdd3bd5d25cbb6a8d1991bdcedc1535bc65a6aecd9e63f5f8c3d0fe50c2c25b10f5579d14314502802eb3676c6e404"}, 0xa0, 0x20000000}, {&(0x7f00000011c0)={0x27, 0x1, 0x2, 0x4, 0x8, 0x5, "d78b2970b8796fa87ba8c41fe4ead62272dda296dd1ca4af9a878fa986b9d70d745b75180ba04beff60327d387bd17e158152d7dfa9f143b25336f90dcfcbf", 0x3a}, 0x60, &(0x7f0000002380)=[{&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="92eaf6f5fce697", 0x7}, {&(0x7f0000002280)="3ed791844cdcce5412deb8d66173346c2884516cd832a861b38a1f19f2f49828b09ea8b949c74f40be27c9aa2ae8dc4df9571d2e3022755508c608e6911fe24c5930437a619cf8d755cc5e1b42e3731c7d62c9aabaf3f0b02713315ebe2af3a1e9f5e5d3aa08830150e3b64a0c6effd28e3d5d21fc66b4e232b39f1f20b856bd04de9314cd129bceeb48350fc7f867fdf6952e1e656c682dff5c381e50019a39f00388fb27c3877f840deea1e1d9901f30f5fc76a96cb98b351ea5d33df6dc0d33b22a58407429764984b6a87b5910c66a49b0bc2947fc997f8be0de29ca", 0xde}], 0x3, &(0x7f00000023c0)={0xc0, 0x106, 0x8, "f41cc31949b9cf416e56e95afdb79174f7550a45f90adde33352facac6f67735f1cbf3eb64ea9381ef80a806bce7e064b06badf7e53cdef01a8d2f50801e39f97806b109d3cb524e29593b1db48835abdb9035666bc50dcbcdfc71b776f70e9459296f921f786247a47db865bca15651567894f1a33c0545caa553c2d2158a67ab792abbb0da725da346b8b0a4196afe9415de4982a0babf00f839483a348f0d788c4018ce001e8b9978c41ff8f5cf6e"}, 0xc0, 0x40001}], 0x5, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x100000000, 0x401, 0x1f, 0x8, 0x6, 0x2, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x23c, 0x40, 0x100000001, 0x9, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002700)={'lo\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002740)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x18}, r4}, 0xc) accept4(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x80, 0x80800) getpeername$ipx(r5, &(0x7f0000000280), &(0x7f00000002c0)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0), 0x42, 0xfffffffffffffffd}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18a400000000000000000000000000000000000000000000"], 0x18}}], 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000010c0), &(0x7f00000025c0)=0x6) 2018/04/07 20:17:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0xdf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="51dd4d6225c999ddf72ee1b6711e53f36d7355b93ba012d93ff3dff7e63317f085993ee4ffbd4562dcd4ae3d5ae2eb8bb1f9f687a32c84f0d98f7fd1cfd14adc3798a9a349cc893838d2b68e8722177ecc49fabf6d9e7a4b47aa1cf8d279d9efdc529d3976b05153dace52ef9932edaab49aea39c8eb49bc1d529cc16f65039ba2f91e9e5f9b220d6d7f3abd4dec2934b230fee78344f2eaf691a9", 0x9b) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r2, 0x0, 0x0) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x4b, {0x0, 0x8000, 0x393, 0x4, 0x9, 0x4}, 0x80000001, 0xd}, 0xe) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, @multicast2}, &(0x7f0000001280)=0x10, 0x85e0f46dd5b02f8e) getpeername$inet(r3, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) 2018/04/07 20:17:26 executing program 7: r0 = socket(0x3, 0x5, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@llc={0x1a, 0x200, 0x80, 0xfffffffffffffff9, 0x10000, 0x100000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000040)=""/66, 0x42}, &(0x7f00000000c0)}, 0xa0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000140)="2400000020002553075f0165ff72fc0280000000001000220ee1000c08000e0000001700", 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x1c) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000240)={0x6, @random="ee03913fc185"}) 2018/04/07 20:17:26 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$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) r2 = socket(0x10, 0x2, 0x10) readv(r2, &(0x7f0000a8bf80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000008c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000900)={&(0x7f0000ffa000/0x4000)=nil, 0x52c7, 0x7, 0x8, &(0x7f0000ffa000/0x4000)=nil, 0x7fffffff}) write(r2, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) recvmsg(r2, &(0x7f0000684fc8)={&(0x7f0000f62000)=@hci, 0x6, &(0x7f000057f000), 0x0, &(0x7f00008b0000)=""/185, 0xb9}, 0x0) 2018/04/07 20:17:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = accept(r0, &(0x7f0000000600)=@alg, &(0x7f0000000680)=0x80) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000700)={0x7, &(0x7f00000006c0)=[{0x4, 0x6, 0xa04, 0x6}, {0x9, 0xf171, 0x2, 0x10001}, {0x4, 0x80000000, 0x20, 0x3}, {0xfffffffffffffffb, 0x53e, 0x7, 0x100000001}, {0xfff, 0x3, 0x1000, 0x1}, {0xffffffffffffb58d, 0x401, 0xa36, 0x5b8e6e57}, {0x7, 0x10001, 0x9, 0x4}]}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, 0x8) 2018/04/07 20:17:26 executing program 2: socketpair(0x1, 0x6, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "869c22"}, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000017f07)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/07 20:17:26 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180ce000000aaaaaaaaaa0086dd60fcca2800080000fe8000000000000000000000000000aaff020000bb3f04a4450da284000000012c6bfd690008e4bcde89565ee586279078"], &(0x7f0000001540)) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffb5f}}, 0x4818727b, 0x101, 0xf82, 0x2, 0x18}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000000)=0x8) syz_emit_ethernet(0x2e, &(0x7f00008c8000)=ANY=[@ANYBLOB="ffffddffffffaaaaaaaa0000080046000020ffff00000000907800000000ffffffff070200000000907800000000"], &(0x7f00001e8ff8)) socketpair(0x1f, 0x8000f, 0x299, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, 0x100000000, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x40}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4, 0xffff, 0x5fd, 0x1, 0x8, 0xb45, 0x930b, {r2, @in6={{0xa, 0x4e23, 0x9f9f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x2, 0x81, 0x5, 0xffffffffffffffe7}}, &(0x7f0000000280)=0xb0) 2018/04/07 20:17:26 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x90) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/07 20:17:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@ipv4_newroute={0x28, 0x18, 0x601, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x4, 0x16}]}, 0x28}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/07 20:17:26 executing program 4: socketpair(0xd, 0x5, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000002c0)={0x8, 0x49, 0x8, 0x9, 0xb, 0x7}) syz_emit_ethernet(0x234, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000000414deffff070045008f25b84728e0f5d9001c0000000000339078ac14ffbae0000001"], 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x120004}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@get={0xf8, 0x13, 0x100, 0x70bd2b, 0x25dfdbfd, {{'xts(serpent)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x4}, {0x8, 0x1}, {0x8, 0x1, 0xfff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2018/04/07 20:17:26 executing program 7: r0 = socket(0x10200000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xdfc}, &(0x7f0000000180)=0xffffffffffffff97) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x2) write(r0, &(0x7f00000000c0)="240000002600670000001c0000007700410000bf01000000000000effeffffff0900ff10", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@updpolicy={0x13c, 0x19, 0x20, 0x70bd2b, 0x25dfdbfc, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x6, 0x4e23, 0x4, 0xa, 0xa0, 0x80, 0x11, r2, r3}, {0x400, 0x80000000, 0x4, 0x101, 0x1, 0x2, 0xae, 0x7}, {0x1, 0x1, 0xfffffffffffffffa, 0x20a}, 0x400, 0x6e6bb4, 0x2, 0x1, 0x3, 0x2}, [@algo_crypt={0x68, 0x2, {{'fpu(xts(twofish))\x00'}, 0xf8, "87fda711c795c0b1e6825c0c4ab03256be3e3592e909e4de4d7d1f938eacd4"}}, @etimer_thresh={0x8, 0xc, 0x1}, @offload={0xc, 0x1c, {r4, 0x2}}, @tfcpad={0x8, 0x16, 0x2}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000041) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xd}, r2}, 0x14) 2018/04/07 20:17:26 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000004a80)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001b80)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003100)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003140)=0x0) sendmsg$netlink(r1, &(0x7f0000004a40)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x80c}, 0xc, &(0x7f00000049c0)=[{&(0x7f0000000300)={0x1768, 0x2d, 0x100, 0x70bd28, 0x25dfdbfe, "", [@generic="ec1c815f87d5a9200cf6ce2effabc090a90c01a8f2cc013373d38135af64955857b5e6109f5f8eef3c5f9f1176d682d7ddbfab50456a3ec71466fc41ccdbd333f3e1508d9570257609ac2af4d4fd6f7138b057cc6887471d65179634bfbf14122d350b9705763dbdbce539bc954cfa9dc5", @nested={0x11cc, 0x4c, [@typed={0x8, 0x12, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x19, @uid=r2}, @generic="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@typed={0x8, 0x83, @str='\x00'}, @typed={0x8c, 0x93, @binary="56f064bfa98b6e29662f4a3298650fd70329f751bb812ac44da63c692201972e63b314f99c89a731d9cbc634cd05aeb6502f298a0b736163ada1135cd7fa6c673e65feefcab438f9189748dcb96fbff41cabad94bcb8864504c536bd9d2a7f492c73d81d56ffe82b3c5f0e699d520af61eb133c6bd053c6c5205aed2c8b6a1a27b368e51d4ae"}, @generic="d8a9582dc41e19f738e1ad7605b8022d81d6c6a2537c9d99a91df4068ea87f8d871769ff41ff2b0a9a83578add751dfce3d65384c4ea0b7e9e5eb3af987575749f11e08f292f8a843300850a8c89d0764ed8f66cea0b04025985eed8ac457befc71c279d539e9e1d7fb8888e1b6ec9ffde4823c60c92156b1aedfdd7e5debc9213459a9a28b46ac250e309c7099177f41095bc77d16fde7925eacce870e3203c93c9415639aa27464521a1875ae1a30804e76c4c43cd2ab6458abcec0a45f1a5fd40a49423f9b4ddd7044fad2c7f"]}, 0x11cc}, {&(0x7f0000004700)={0x2a0, 0x23, 0x8, 0x70bd26, 0x25dfdbfe, "", [@typed={0xc, 0x1a, @u64=0x3ff}, @typed={0xf4, 0x39, @binary="e547023b7da5c30dc1aae97a14a1f1f1e7c712e2488604b3ccd3757958f04377c8fcbbbc60cb0ef6bd740eefb2c61064cf293cc5db7ef7bdeae1461244adf417a5a818ffb6b815767307ab10d1265b6417c6e048fed67179a4b138470ef0b4f7e835433c07668eb4c18487c5bf5fe57f54e271c938a8fc03f03e445f9edf9b79240110dbcf86c9d4c26702cc8dd6d99668f21968d65cc67f9103f69e9a8b05fcc12029c91ea7f39e57e39c3792b5e9e6bd25e2cefe1e1fd616b0b74831c1c5de3ddffc92b7614b43ceddc7a34463b2cefe3ba950a54297adda1b56e69378e1d0909b7faa15470a8a48f5502b4f"}, @nested={0x178, 0x8b, [@generic="b1de7692348e126906682816901d83a666a6", @typed={0x14, 0x94, @ipv6}, @generic="faa401115c7eab61a7bb2f8df61ac06b5319793f8fade1a14746e72f38e964f5a6a04b4ec030aeb7da1f5b770f45b5c3274d9917f280bccd474b9435450ae9242ab77ae87a7f892835e0d780df84e87e5db366c9e5b6574b65d2dce5255b95426903154cd7c9e4c0540e7b64bb0087e1665c404375331f3d0e0c8f792d3a786c38dc766b9fb769bf977c9e9cd6e2d10b1bd36ced738171e7cd252b22a396cb4b9d5e8cfeafdd873a5bc4004db7a6aef1847ab6267ae48cebcff467ada45e2228ac99", @generic="fe4df6b3a66ca0894b5eb76c934bf7293558a2ff7af9d00014f3fa2b158dbf197cb3af062709f62210200a6bb6bae35efe80d2e094bcadb2d37c28c8970ca4ccc2d295e1068c18a5cb42ba425ed2b049860b5308930be85cbce44d49fc176c93e91775ee95a187433854e5fa516c4b0fceebfdcfd30c60881e89b8bc11577ab2e06504cf82c839f853"]}, @generic="a4cb1cda6b67503b17285d8492", @typed={0x8, 0x79, @fd=r0}]}, 0x2a0}], 0x7, 0x0, 0x0, 0x14}, 0x800) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0x9) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/04/07 20:17:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={"627075300001800000000100", 0x10009}) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 67.486742] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 67.515491] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 68.174784] sctp: [Deprecated]: syz-executor3 (pid 7740) Use of int in maxseg socket option. [ 68.174784] Use struct sctp_assoc_value instead 2018/04/07 20:17:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x37b, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x7, 0x40, 0x6, 0x1000}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002080)="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", 0x8ec}], 0x1) 2018/04/07 20:17:27 executing program 3: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x10009) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3fa}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x101}, 0x8) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)="16bd96da5592e0035c8e67dd4f39be3082ef736ecbf1d0721f8efb3958a4e55b82b5b35fbcf4694556045e5915f9c81cd68b55b28c81c4e6e79a6bec5228e2f0b57e797bb769cd39a3", 0x49}, {&(0x7f00000000c0)="6e39af44cf3434c308ba6cee02a8f47329bef1fa228a47a253b7984a79", 0x1d}, {&(0x7f0000000200)="89d85bc55d3c791babeb5238e2053fe90a803677c003b8737db73abe70cd77e0977d18b86bb495a5cac654fa885d41508202d78a5e18891d3f962854fe3fde6ef7ed", 0x42}, {&(0x7f0000000380)="2740d35f4bf54373fe2d02f3d8f4e8652fd8d8bf82fb978c5823fca77ac4f98fca6ef3452f20109e93abe69315e15b5e96f76ac0d6fc32cc7f6275f1907609b68c152945de0d863a66ee626c4932b2f55837e84836e0f8f4502d3154253a3d476ee6056391c86e829becf98ede379af58baf4c84b99de9d7ce", 0x79}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={r2}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x7ff, @dev={0xfe, 0x80, [], 0xd}, 0x8892}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="54a79419511a4b5ed41bf3eeb4d970bb36ec4fb97cf39c34383c6c4bc7a069b37f8d9bd92bd71b46d519c195908f6ac8b6622220779e8cf7e153d795adfedf531fcc600b68be21101b211c0ebc5dbbb83c9bec957def6babfee9b54ac07b63380178b3ff16e8ce8274b3b40d869f35241302bf540a842ea1becad60090ed", 0x7e}, {&(0x7f0000000300)="00b5126ba6cc84e4", 0x8}, {&(0x7f0000000400)="0dd297253be8292651e1fd082d5245af5378bef8f83ca86a4297c513bdd84323c6f2fe984dffa5b6ae1b27ca4bf024cb5676e761786d0810a64aeab943efa8de551439444fe7d71d0357e985f9d476f8510f4f2cfc63d3a9c58bd002367b2ddaa7891f714aa74b858b3f01fb", 0x6c}, {&(0x7f0000000480)="821d5a695624630f2415e5e39adf04f5ba500fa81826d763b5b2e255e4855b86f491f6ad1eef4ea03884364924886c9405dad56b070571884c6c93855d7fc4186257cc9a2b8491c3af6e2659f52cf8da48b76f2601a759b5a7ff60ca9d999bb45b13dee0a4f951a0d44d6834beeb84705c6086e354281705a84280ea879f6b81647d5767e3e3cbb46176a97526d74f4181067021463affe8f5220d5f26aa489905dd05f28efc285ad14feb52ca69eccf7bd9c895011bd4ac2eccd4ab24203371230256bafa9cf9267de46d8c98c92ecb937e8e92e34b22938b3a5e797a2bd1", 0xdf}, {&(0x7f0000000580)="ead3b8cf41d8e7621abbf500b1c9410435330277258ae1b8731fc4d8bb4d43a08af6cff80bd638711493a276b56ea5b9bec03f65be4517e0c3a6e9fcf8121220fa13b5e6538c7510b3cf14d34201aedb8a067b80cf4db8e3c92b979b9090680e9eeddb3a32b1e4c8b3d807d1ab2278930a2bbd338f8f3c8a258d2ad42939b3d9ab978b34bf26ae5c3c18b1e4e9f76fd04e0292b915b4888c2307e5285b20bdadc9ac4d84bedb9692431bacc2a2e6409a2612e8f74dab811684972113b3", 0xbd}], 0x5, 0x0, 0x0, 0x8000}], 0x1, 0x10) 2018/04/07 20:17:27 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/04/07 20:17:27 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x28}, 0x1}, 0x0) 2018/04/07 20:17:27 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000640)={@dev, 0x0}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000018c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b40)={0x0, @loopback, @loopback}, &(0x7f0000001b80)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001d00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000021}, 0xc, &(0x7f0000002100)={&(0x7f0000001d40)={0x3c0, r2, 0xc10, 0x70bd26, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x228, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {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, 0x15d6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x2, 0x31, 0x7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8eaf}}}]}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x4}, 0x20040800) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/04/07 20:17:27 executing program 4: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000180)=""/252, &(0x7f0000000140)=0xfc) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x4, 0x4) poll(&(0x7f0000000000), 0x2000000000000288, 0x0) r3 = socket(0xf, 0x5, 0x3) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21}}, 0x20, 0x7}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r4, 0xc6ab}, 0x8) 2018/04/07 20:17:27 executing program 1: syz_emit_ethernet(0xfffffffffffffd3d, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffb7e5000d0400000035010000ae68765d7aee47e54676d79992fac3cee002a21d2dc2312e0a1b37719b20740d2c9362d3778ea3f67d8c2c7d8c2ac095b60c2791102f4707540e576eea1e300260c192d94d425e2a0a7296441653af2b2020799567d9b730e6caa468c515496e9200803d41dc5e06c78bf74a50220de2404143135a5724a1205631437374ad162eee12db16c395f2937e5b6fd1413e79c6617c7e29de9d13ac3650997946a4c270206c576e3e8b356769bcfbf7445991a1ad3cd2b94233e3e193b66c5b2ac04010bfd9e58bd52c2f28aa44d15f9c5b61d91f5bdcd9eda90c7ee6ac7378e2ef00"], 0x0) 2018/04/07 20:17:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) [ 68.331991] sctp: [Deprecated]: syz-executor3 (pid 7804) Use of int in maxseg socket option. [ 68.331991] Use struct sctp_assoc_value instead 2018/04/07 20:17:28 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6050a09c00081101000000000000000000000000000000bbfe80000000af471bfdbe858d5d0000aa00004e2000089078"], &(0x7f0000000040)) 2018/04/07 20:17:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@migrate={0xb8, 0x21, 0x1, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff}]}, @policy_type={0xc, 0x10}]}, 0xb8}, 0x1}, 0x0) 2018/04/07 20:17:28 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000000002010017000000dfffffff02000000000000000000000000000000000000f614be99f969cadf308c13092814223059f973448bf2bee7c55ae0e95b470d4ff30ad26d33accbaa8cedd2a0dd5ffd6b9e1ea9c4d353f30b94263c35a6c32545bcda55e37c60fbb9fb00cbc93b41c7fcc8d785eb4058ad"], 0x24}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000780)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000000)={0x9, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @broadcast}, {}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x6}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000600)={r4, 0x6}, &(0x7f0000000640)=0x8) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000480)={0x2, 0x100000000, 0x14, 0xb3, &(0x7f0000000280)=""/179, 0x7f, &(0x7f0000000340)=""/127, 0x99, &(0x7f00000003c0)=""/153}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x3, 0x65, 0xc73, 0x3}, 0x7) recvmsg$netrom(r1, &(0x7f0000000940)={&(0x7f00000007c0)=@full={{0x3, {"841171626eaf8f"}, 0x7fff}, [{"ca4d79690e1add"}, {"fecc3d75a4ef11"}, {"978a56b490755c"}, {"6cb3d51b8d1f2d"}, {"b921b9957ad81f"}, {"8e927f1e7f23bf"}, {"1c4b269c346282"}, {"5969018c8b40dc"}]}, 0x48, &(0x7f00000008c0)=[{&(0x7f0000000840)="6171293248ba5f0bc6b29c19e20ba4cc868c71cf8a27f6a809a5b24ba10da6f2fc540244a864589654ca19e70bcd0e51bc7d6905fae921ce02e569d5d1767a40b5c55e14adf67112aec502f73023e2bfc21c2e60c7ad139ea8392c83cdcfa08292", 0x61}], 0x1, &(0x7f0000000900)=[{0x38, 0x112, 0xfffffffffffff1ff, "3e63e689e252d3f1a0c1fa39542980e8052acfa7eb9164475d85ab2a1436ec994b"}], 0x38, 0x1}, 0x2001) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000004c0)={'nat\x00'}, &(0x7f0000000540)=0x78) 2018/04/07 20:17:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x5}, [@generic='9']}, 0x18}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ethernet, &(0x7f0000000000)=0x80) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0x2, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}], &(0x7f00000001c0)='GPL\x00', 0x95, 0x4f, &(0x7f0000000200)=""/79, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={0xffffffffffffffff, r2}) 2018/04/07 20:17:28 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffffd4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x8001, 0x5, 0xd856, 0x3}, {0x2000006, 0x20b, 0x6, 0x4000008}, {0x7, 0x2f5a, 0x3710}, {0x7, 0x1, 0x4, 0x1000}, {0x21, 0x0, 0x80000000, 0x3f}, {0x5, 0x1, 0x7677, 0x100000000}, {0x3, 0x4, 0x1, 0x8}, {0x80000000, 0x40c, 0x6, 0x9}, {0x4, 0x7f, 0xf099}, {0x5, 0x4, 0x5, 0x7}]}, 0x255) listen(r0, 0x0) 2018/04/07 20:17:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e21, 0x7, 0xa, 0x20, 0xa0, 0x87, 0x0, r1}, {0x8000, 0x1000, 0x6, 0x9c, 0xe00000, 0x80000000, 0x80000000, 0x1}, {0x10001, 0x7ff, 0x100, 0x5}, 0x0, 0x6e6bb3, 0x3, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d2}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x5, 0x0, 0x9, 0x7}}, 0xe8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)={0x39c, 0x14, 0x301, 0x0, 0xfffffffffffffffc, {0x1e}, [@generic="486d7fba21e5605deca88c6188228cd54b07168108ccb0b12ee8843b1d4f2bf06482e791a66f84f45950b9200be3d6ca1e20cbbbc6e0a8b8caac3d0bf28ef50158b63a", @typed={0x8, 0x76, @uid=r1}, @nested={0x1b0, 0x84, [@generic="2b065611020bcd5a40c806243234664e88531cfd821c65934a101a2451b7cebd83d2794c8456dda0608fc53541bd068391c65fe1563f2afe52183f4b5d60023f4056aba452384b1a18be4664b0caf47cf77ecf089fb472945be7ac8a85fb152cd8f194f11a13d93636ad06b5e2c5e21f35cf64df44227b34d992b47ee5147a2ab3c15a6f6cff19aab38ceeb022fd6b575e6bfb36138f2eeb39f240f2fb35edbbf1bc88340544408103d8cef6fe2f7ba8b9f76cc7ad1c699a5eaa99e512a48a8fad5e3c37fd96d8144dbe5617fd089e50f1fef77f2db6a5fd502f0530e758e978d200025d1f72019885c6a178007b97b4369379ab7d3462e0", @generic="966926b3ec65a3425269a0f7cf2260", @typed={0x8, 0x89, @fd=r0}, @generic="fbb08677afa7c3722fd179b2ac78d29bb5b11c469c137a68bc8a7d446d3c7a8eb24cd7f120c617fdf2b5b8bb568d38b07eb3a9b74171ecc414c303832fcac35194f2a0880554cf096dec4bcde07fb6ee60215fab4895bbf2b490dd72ed822eae", @generic="f2dd4dcc195967b8a269f382ebc58610442be603740f447bd6b52a1778da7bc2a2439120220314b28ad5d1797af30acfe090846b2903012a99033d"]}, @generic="b5091272daa7a7ded94e721342b2a4f323781e07cf7becdf8ad7b67f51ef1c948c0efc6ea2c78a3d39d9f19dbfdbf804cee592c8ab48fdb5b90bb64a050481c35d60d8835dc3f402cd0a09ade81251186219d7e1d4e9de5fa294905c510af1e2d864abb20331578867746714d268b826dc583e425be4cf64bdc77a0a63b28afbbce4bdc989f06ea4108f0bf3afbe16e9abaf1e5890c8dc691872231c60699b6651a9a1e347c7fdc620905ec4f7d0e783c858ef115870cd8b8a51df18f09adb4018f01c2f1b0e07770a6d7dd37d4863ef1253be84", @generic="709892b7f58233ce49258950858292a7c6489095ef73717b29a5703f99c16029c1b78747e6bc7d0400ef1ffbb981195c4417db60cfb043e1cb99982947423e87ec0155834ca6f7308a089ea3d2c92aeb59dea3826a0c409f3f92f7665ada9efd9dcd68c52a9000cdf43abca18384337c03f9fa8cb923d4fb80f3d909927aca8aa21e36a4675882f764bceca985401121dbf57ba9de1ba821efea77b59cb0fbb0843e0c72b844d898a07fc5d01042", @typed={0x8, 0x23, @fd=r0}]}, 0x39c}, 0x1}, 0x0) 2018/04/07 20:17:28 executing program 6: r0 = socket$inet6(0xa, 0x7fc, 0x0) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x0, 0x1, @dev={0xfe, 0x80}, 0x3}, 0x1b) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/63, &(0x7f0000000100)=0x3f) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x10}, 0x0, 0x1, 0xff, 0xb, 0x5, 0x6, 0x4}, 0x20) ioctl(r1, 0xfffffffffffeffff, &(0x7f0000001380)="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") pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x81, 0x40, r3, 0xffffffffffffff80, r4, 0x8, 0x7, 0x81}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x50, r1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x5, 0x4) 2018/04/07 20:17:28 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="ac14140ae000000200000000c2e5744c1e9656bf0000001fac1414bb00000000e000f06c"], 0x24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) r2 = accept(r1, &(0x7f0000001180)=@ipx, &(0x7f0000001200)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001240)={r1, 0x4}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e24, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}, 0xb0, [0x9, 0x2, 0x0, 0x5895, 0x401, 0xbb3, 0x0, 0x10a]}, 0x5c) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r6, 0x0) connect(r5, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x80000000004) write(r7, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) accept4$inet(r4, 0x0, &(0x7f0000000000), 0x800) [ 69.401288] kasan: CONFIG_KASAN_INLINE enabled [ 69.406190] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 69.413619] general protection fault: 0000 [#1] SMP KASAN [ 69.418491] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 69.419156] Dumping ftrace buffer: [ 69.419161] (ftrace buffer empty) [ 69.419167] Modules linked in: [ 69.419192] CPU: 0 PID: 7849 Comm: syz-executor7 Not tainted 4.16.0+ #1 [ 69.444814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.446293] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 69.454180] RIP: 0010:tipc_sk_fill_sock_diag+0x45f/0xc80 [ 69.454188] RSP: 0018:ffff8801ad0cefe0 EFLAGS: 00010206 [ 69.454200] RAX: 0000000000000000 RBX: ffff8801ce3d8600 RCX: 000000000000002b [ 69.454208] RDX: dffffc0000000000 RSI: ffff8801aacf4a18 RDI: 0000000000000158 [ 69.454221] RBP: ffff8801ad0cf298 R08: ffff8801aacf4978 R09: 0000000000000002 [ 69.495237] R10: ffff8801aacf4100 R11: 0000000000000000 R12: ffff8801cfc9c840 [ 69.502490] R13: ffff8801ad0cf270 R14: 0000000000000000 R15: ffffed0035a19e1e [ 69.509745] FS: 00007f0876dd0700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 69.517949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.523814] CR2: 0000000020000180 CR3: 000000019cdf5000 CR4: 00000000001406f0 [ 69.531062] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.538312] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.545561] Call Trace: [ 69.548135] ? tipc_diag_dump+0x30/0x30 [ 69.552090] ? tipc_getname+0x7d0/0x7d0 [ 69.556047] ? save_stack+0xa9/0xd0 [ 69.559654] ? save_stack+0x43/0xd0 [ 69.563262] ? kasan_kmalloc+0xc4/0xe0 [ 69.567131] ? graph_lock+0x170/0x170 [ 69.570914] ? netlink_dump+0x6cd/0xd20 [ 69.574866] ? __netlink_dump_start+0x51a/0x780 [ 69.579517] ? sock_diag_rcv_msg+0x2e0/0x3d0 [ 69.583907] ? netlink_rcv_skb+0x172/0x440 [ 69.588122] ? sock_diag_rcv+0x2a/0x40 [ 69.591989] ? netlink_unicast+0x58b/0x740 [ 69.596212] ? netlink_sendmsg+0x9d8/0xf80 [ 69.600426] ? sock_sendmsg+0xd5/0x120 [ 69.604293] ? ___sys_sendmsg+0x805/0x940 [ 69.608419] ? SyS_sendmsg+0x29/0x30 [ 69.612116] ? do_syscall_64+0x29e/0x9d0 [ 69.616159] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 69.621536] ? lock_acquire+0x1dc/0x520 [ 69.625489] ? tipc_nl_sk_walk+0x602/0xd10 [ 69.629705] ? tipc_nl_sk_walk+0x309/0xd10 [ 69.633922] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 69.638916] ? skb_put+0x17b/0x1e0 [ 69.642436] ? memset+0x31/0x40 [ 69.645695] ? __nlmsg_put+0x14c/0x1b0 [ 69.649564] __tipc_add_sock_diag+0x22c/0x350 [ 69.654042] tipc_nl_sk_walk+0x685/0xd10 [ 69.658084] ? tipc_sock_diag_handler_dump+0x320/0x320 [ 69.663344] ? __tipc_nl_add_sk+0x400/0x400 [ 69.667647] ? skb_scrub_packet+0x580/0x580 [ 69.671948] ? netlink_recvmsg+0x1440/0x1450 [ 69.676338] ? kasan_check_write+0x14/0x20 [ 69.680553] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 69.685472] ? lock_downgrade+0x8e0/0x8e0 [ 69.689604] tipc_diag_dump+0x24/0x30 [ 69.693385] netlink_dump+0x507/0xd20 [ 69.697165] ? netlink_broadcast+0x50/0x50 [ 69.701384] __netlink_dump_start+0x51a/0x780 [ 69.705862] ? kasan_check_read+0x11/0x20 [ 69.709990] tipc_sock_diag_handler_dump+0x22c/0x320 [ 69.715073] ? __tipc_diag_gen_cookie+0xb0/0xb0 [ 69.719722] ? tipc_unregister_sysctl+0x20/0x20 [ 69.724369] ? netlink_deliver_tap+0x367/0xf90 [ 69.728933] sock_diag_rcv_msg+0x2e0/0x3d0 [ 69.733150] netlink_rcv_skb+0x172/0x440 [ 69.737191] ? sock_diag_bind+0x80/0x80 [ 69.741145] ? netlink_ack+0xbc0/0xbc0 [ 69.745016] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 69.750188] ? netlink_skb_destructor+0x210/0x210 [ 69.755015] sock_diag_rcv+0x2a/0x40 [ 69.758709] netlink_unicast+0x58b/0x740 [ 69.762753] ? netlink_attachskb+0x970/0x970 [ 69.767142] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 69.772657] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 69.777651] ? security_netlink_send+0x8f/0xc0 [ 69.782212] netlink_sendmsg+0x9d8/0xf80 [ 69.786257] ? netlink_unicast+0x740/0x740 [ 69.790472] ? security_socket_sendmsg+0x9b/0xd0 [ 69.795209] ? netlink_unicast+0x740/0x740 [ 69.799425] sock_sendmsg+0xd5/0x120 [ 69.803122] ___sys_sendmsg+0x805/0x940 [ 69.807092] ? copy_msghdr_from_user+0x560/0x560 [ 69.811830] ? expand_files.part.8+0x9a0/0x9a0 [ 69.816392] ? lock_downgrade+0x8e0/0x8e0 [ 69.820540] ? __fget_light+0x2ef/0x430 [ 69.824495] ? fget_raw+0x20/0x20 [ 69.827927] ? __fget_light+0x2ef/0x430 [ 69.831880] ? fget_raw+0x20/0x20 [ 69.835315] ? get_unused_fd_flags+0x190/0x190 [ 69.839882] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 69.845399] ? sockfd_lookup_light+0xc5/0x160 [ 69.849875] __sys_sendmsg+0x115/0x270 [ 69.853746] ? SyS_shutdown+0x30/0x30 [ 69.857525] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 69.863043] ? fput+0x130/0x1a0 [ 69.866305] ? SyS_futex+0x3a4/0x56d [ 69.870002] SyS_sendmsg+0x29/0x30 [ 69.873530] ? __sys_sendmsg+0x270/0x270 [ 69.877573] do_syscall_64+0x29e/0x9d0 [ 69.881444] ? vmalloc_sync_all+0x30/0x30 [ 69.885572] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.890051] ? finish_task_switch+0x1ca/0x820 [ 69.894528] ? syscall_return_slowpath+0x5c0/0x5c0 [ 69.899438] ? syscall_return_slowpath+0x30f/0x5c0 [ 69.904350] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 69.909698] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.914527] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 69.919696] RIP: 0033:0x455259 [ 69.922866] RSP: 002b:00007f0876dcfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.930553] RAX: ffffffffffffffda RBX: 00007f0876dd06d4 RCX: 0000000000455259 [ 69.937803] RDX: 0000000000000000 RSI: 0000000020005000 RDI: 0000000000000013 [ 69.945051] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 69.952302] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 69.959551] R13: 00000000000004ef R14: 00000000006fa708 R15: 0000000000000000 [ 69.966803] Code: f9 48 c1 e9 03 80 3c 11 00 0f 85 6a 07 00 00 48 ba 00 00 00 00 00 fc ff df 4d 8b 76 18 49 8d be 58 01 00 00 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 5a 07 00 00 4d 8b b6 58 01 00 00 48 ba 00 00 [ 69.985990] RIP: tipc_sk_fill_sock_diag+0x45f/0xc80 RSP: ffff8801ad0cefe0 [ 69.992956] ---[ end trace ee69651650b4a722 ]--- [ 69.997744] Kernel panic - not syncing: Fatal exception in interrupt [ 70.004688] Dumping ftrace buffer: [ 70.008212] (ftrace buffer empty) [ 70.011897] Kernel Offset: disabled [ 70.015498] Rebooting in 86400 seconds..