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 '10.128.10.26' (ECDSA) to the list of known hosts. 2018/04/13 15:40:26 fuzzer started 2018/04/13 15:40:26 dialing manager at 10.128.0.26:33379 2018/04/13 15:40:33 kcov=true, comps=false 2018/04/13 15:40:36 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0xd, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:40:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x5, 0xc, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) 2018/04/13 15:40:36 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000005240), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/04/13 15:40:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) signalfd(r0, &(0x7f0000f2dff8), 0x8) gettid() inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0xa4000960) 2018/04/13 15:40:36 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/89) 2018/04/13 15:40:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000001a0000004d000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000600)=""/153}, 0x48) 2018/04/13 15:40:36 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="85000000060000004d000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000600)=""/153}, 0x48) 2018/04/13 15:40:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) syzkaller login: [ 43.296404] ip (3811) used greatest stack depth: 54408 bytes left [ 43.349374] ip (3815) used greatest stack depth: 54312 bytes left [ 44.255919] ip (3900) used greatest stack depth: 54200 bytes left [ 44.566515] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.573120] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.610208] device bridge_slave_0 entered promiscuous mode [ 44.632592] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.639147] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.676108] device bridge_slave_0 entered promiscuous mode [ 44.794665] ip (3937) used greatest stack depth: 53976 bytes left [ 44.857207] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.863766] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.899889] device bridge_slave_1 entered promiscuous mode [ 44.917313] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.923816] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.932715] device bridge_slave_1 entered promiscuous mode [ 44.944093] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.950555] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.968693] device bridge_slave_0 entered promiscuous mode [ 44.982565] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.989208] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.008751] device bridge_slave_0 entered promiscuous mode [ 45.020903] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.027415] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.054500] device bridge_slave_0 entered promiscuous mode [ 45.069908] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.076423] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.107309] device bridge_slave_0 entered promiscuous mode [ 45.120791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.130113] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.136580] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.167107] device bridge_slave_0 entered promiscuous mode [ 45.181345] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.187866] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.205331] device bridge_slave_1 entered promiscuous mode [ 45.212415] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.227569] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.234164] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.248440] device bridge_slave_1 entered promiscuous mode [ 45.267239] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.273744] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.299157] device bridge_slave_0 entered promiscuous mode [ 45.316933] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.323464] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.348707] device bridge_slave_1 entered promiscuous mode [ 45.355728] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.362207] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.381572] device bridge_slave_1 entered promiscuous mode [ 45.392076] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.401996] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.411879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.420460] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.439530] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.446116] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.494892] device bridge_slave_1 entered promiscuous mode [ 45.504590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.522149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.598917] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.605445] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.642997] device bridge_slave_1 entered promiscuous mode [ 45.674298] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.694100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.712859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.731412] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.744769] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.902506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.973571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.078922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.442430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.568127] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.641287] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.651636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.757297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.781108] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.803164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.818176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.858133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.961907] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.982307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.032363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.089076] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.162932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.208775] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.379191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.697972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.830545] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.838397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.903694] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.046654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.060808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.078928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.113516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.124476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.141499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.172267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.201022] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.263906] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.271450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.285888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.325888] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.333666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.359798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.376310] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.389666] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.397482] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.408445] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.417811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.439807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.481549] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.490941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.510277] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.519617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.541839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.583222] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.590512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.627865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.656878] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.668182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.675634] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.687458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.726187] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.735389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.742458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.755645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.791821] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.802098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.840134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.910600] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.931158] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.938458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.951950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.979130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.994966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.020634] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.029574] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.036868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.068890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.098773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.114897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.132934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.144437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.158953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.177353] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.188422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.199332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.221961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.256638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.298274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.008939] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.015488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.022397] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.029152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.050424] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.057363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.100316] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.106838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.113790] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.120313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.189199] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.281814] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.288340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.295258] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.301751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.331548] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.539822] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.546338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.553273] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.559805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.568264] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.582996] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.589550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.596460] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.602924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.616238] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.634504] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.641099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.648091] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.654593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.717126] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.726261] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.732759] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.739647] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.746155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.775628] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.831796] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.838336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.845292] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.851776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.918169] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.065687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.086732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.130751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.155764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.167726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.182328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.189658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.193446] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.253940] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.326281] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.475288] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.579696] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.642012] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.692740] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.912477] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 62.059957] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.066287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.078751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.130659] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.141177] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.148601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.173199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.213841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.247947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.384336] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.390687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.404980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.511950] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.518319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.528616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.575515] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.581996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.599693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.630789] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.637780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.673697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.711512] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.717816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.737945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/13 15:41:04 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0xd, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:04 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000914815cf119e86dd60b409000030670000000000000000000000ffffe0000002ff02000000000000000000000000000121009078eb00000060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) 2018/04/13 15:41:04 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0xc08) 2018/04/13 15:41:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab", 0x1, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/13 15:41:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/13 15:41:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x8) 2018/04/13 15:41:04 executing program 5: mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000005ff8), 0x3, 0x1000000000000002) 2018/04/13 15:41:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/5}, 0x18) 2018/04/13 15:41:04 executing program 2: r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) lseek(r0, 0x0, 0x3) 2018/04/13 15:41:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/13 15:41:04 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0xd, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:04 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="85000000070000003c000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000600)=""/153}, 0x48) 2018/04/13 15:41:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) mremap(&(0x7f0000903000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r0, &(0x7f0000014000)=0x100000, 0x10001) 2018/04/13 15:41:04 executing program 3: 2018/04/13 15:41:04 executing program 4: 2018/04/13 15:41:05 executing program 5: mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000005ff8), 0x3, 0x1000000000000002) 2018/04/13 15:41:05 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0xd, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/13 15:41:05 executing program 3: 2018/04/13 15:41:06 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x19, 0x6f2000, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x16, 0x2, 0x6f2000, &(0x7f0000000400)) 2018/04/13 15:41:06 executing program 4: 2018/04/13 15:41:06 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="85000000070000003c000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000600)=""/153}, 0x48) 2018/04/13 15:41:06 executing program 5: r0 = inotify_init() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1) write$evdev(r1, &(0x7f0000000100)=[{}], 0x18) 2018/04/13 15:41:06 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0xd, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/04/13 15:41:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) mremap(&(0x7f0000903000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r0, &(0x7f0000014000)=0x100000, 0x10001) 2018/04/13 15:41:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/13 15:41:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:06 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0xd, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:06 executing program 5: 2018/04/13 15:41:06 executing program 6: 2018/04/13 15:41:06 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/13 15:41:07 executing program 3: 2018/04/13 15:41:07 executing program 5: 2018/04/13 15:41:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:07 executing program 6: 2018/04/13 15:41:07 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0xd, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/13 15:41:07 executing program 7: 2018/04/13 15:41:07 executing program 2: 2018/04/13 15:41:07 executing program 7: 2018/04/13 15:41:07 executing program 3: 2018/04/13 15:41:07 executing program 5: 2018/04/13 15:41:07 executing program 6: 2018/04/13 15:41:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/13 15:41:07 executing program 2: 2018/04/13 15:41:07 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:07 executing program 7: 2018/04/13 15:41:07 executing program 6: 2018/04/13 15:41:07 executing program 3: 2018/04/13 15:41:07 executing program 2: 2018/04/13 15:41:07 executing program 5: 2018/04/13 15:41:07 executing program 1: 2018/04/13 15:41:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:07 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:07 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000000c0), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f00000004c0), 0x400000ff) 2018/04/13 15:41:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f70726f746f636f6c7300f0c27ff5b5cfdf7560484b51ffa5033cbec4091ed7f5b765da67ce75067ac5c9b746d22cac9cd9d875b63ccdf6c34dc99b3307eecba820ecc8e6f56a06faf1a3b9cde06c2fd9") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/13 15:41:07 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:07 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) sendmsg$rds(r0, &(0x7f0000000880)={&(0x7f0000a28ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000840), 0x0, &(0x7f0000000540)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000008c0)=""/136, 0x88}, &(0x7f0000000c40)=[{&(0x7f0000000a80)=""/242, 0xf2}], 0x1}}], 0x48}, 0x0) 2018/04/13 15:41:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:07 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4305, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:07 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 3: 2018/04/13 15:41:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000), 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:08 executing program 2: 2018/04/13 15:41:08 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000000c0), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f00000004c0), 0x400000ff) 2018/04/13 15:41:08 executing program 0: 2018/04/13 15:41:08 executing program 7: 2018/04/13 15:41:08 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4305, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:08 executing program 2: 2018/04/13 15:41:08 executing program 3: 2018/04/13 15:41:08 executing program 0: 2018/04/13 15:41:08 executing program 7: 2018/04/13 15:41:08 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4305, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00008927b4)={0x18, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/13 15:41:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000380)="f538288624f0cecf06c7", 0xa}, {&(0x7f0000000580)="53500821c61f858a83cb2da74228a3d38f362795b3782c98b5ec08da28c642bd9e7f0912fb6c02e6e66e1d00887e0f5a4b68602a2013bf873f90c3ffef2912a25ddf8873df5b6b8715bf006fcb9e9227f1078e521b4bb947b733ff751900ba8051a61567e7a96882dafd854e89094a043e3cf8b7ce2c8122ee4dbd1ea05e4717fa4706672e693638195f7f0b0846ae61d903626dcde2467f911cf3ce9e8e27115a1e5eedae", 0xa5}, {&(0x7f0000000640)="86134a57e447056e00f49e106127c96205622264b5", 0x15}], 0x3, &(0x7f0000021000)}, 0xc100) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)="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", 0x2d4}], 0x1, &(0x7f00000014c0)=[{0xe8, 0x10b, 0xff, "ef408fabe82e958eff3bbbe243a6a9f5444e62e364f35eb205b4eb23096fb879f488f10c3b7bc110044b3b46d43b04b198937368d96e34ec9ffa7aa99e099a0d829f5d108958d844da507625b863ffddfa234a862c5aeba62dc457382f40b8cbd262d37a7e850592c14dab3ff9eb1312e4943ac174f48e2d44881869dec99980a9b31ac696b82ae7e2d00c66ac2bf019647556831744bb339ebdeefcc8eb0e3a1aebb55f6c83609a674a99a204a5f027159c4cdb3319105ac069524d8acd5d7e5b8a20385de815fc4bfc13fb66c9ab2498d63042a7a1ba17"}], 0xe8, 0x1}, 0x8000) sendmsg(r0, &(0x7f000002ffc8)={0x0, 0x0, &(0x7f000000cff0)=[{&(0x7f000002f000)='8', 0x1}], 0x1, &(0x7f0000034000)}, 0x0) 2018/04/13 15:41:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/13 15:41:08 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/13 15:41:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x34f, &(0x7f00000000c0)=""/251}, 0x48) 2018/04/13 15:41:08 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4305, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 7: 2018/04/13 15:41:08 executing program 7: 2018/04/13 15:41:08 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/13 15:41:08 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4305, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/13 15:41:08 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:08 executing program 2: 2018/04/13 15:41:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000380)="f538288624f0cecf06c7", 0xa}, {&(0x7f0000000580)="53500821c61f858a83cb2da74228a3d38f362795b3782c98b5ec08da28c642bd9e7f0912fb6c02e6e66e1d00887e0f5a4b68602a2013bf873f90c3ffef2912a25ddf8873df5b6b8715bf006fcb9e9227f1078e521b4bb947b733ff751900ba8051a61567e7a96882dafd854e89094a043e3cf8b7ce2c8122ee4dbd1ea05e4717fa4706672e693638195f7f0b0846ae61d903626dcde2467f911cf3ce9e8e27115a1e5eedae", 0xa5}, {&(0x7f0000000640)="86134a57e447056e00f49e106127c96205622264b5", 0x15}], 0x3, &(0x7f0000021000)}, 0xc100) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)="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", 0x2d4}], 0x1, &(0x7f00000014c0)=[{0xe8, 0x10b, 0xff, "ef408fabe82e958eff3bbbe243a6a9f5444e62e364f35eb205b4eb23096fb879f488f10c3b7bc110044b3b46d43b04b198937368d96e34ec9ffa7aa99e099a0d829f5d108958d844da507625b863ffddfa234a862c5aeba62dc457382f40b8cbd262d37a7e850592c14dab3ff9eb1312e4943ac174f48e2d44881869dec99980a9b31ac696b82ae7e2d00c66ac2bf019647556831744bb339ebdeefcc8eb0e3a1aebb55f6c83609a674a99a204a5f027159c4cdb3319105ac069524d8acd5d7e5b8a20385de815fc4bfc13fb66c9ab2498d63042a7a1ba17"}], 0xe8, 0x1}, 0x8000) sendmsg(r0, &(0x7f000002ffc8)={0x0, 0x0, &(0x7f000000cff0)=[{&(0x7f000002f000)='8', 0x1}], 0x1, &(0x7f0000034000)}, 0x0) 2018/04/13 15:41:08 executing program 0: 2018/04/13 15:41:08 executing program 7: r0 = socket$inet(0x10, 0x2, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a63fff00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/13 15:41:09 executing program 3: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x12, &(0x7f0000001000)=0x3, 0x4) 2018/04/13 15:41:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/13 15:41:09 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x7843bebf, 0x4}, 0x10) 2018/04/13 15:41:09 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4305, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:09 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x14, 0x20, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/13 15:41:09 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000001dff0)=[{&(0x7f000001d000)="2f0000001c0003fd6d00000000000000020000000100000000de05c9080001000006737e0beeffff5867000000050b", 0x2f}], 0x1}, 0x0) 2018/04/13 15:41:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "d9992bb2387234bdfe2b1a65f87262b8"}}}}, &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x5, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) [ 73.278681] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 15:41:09 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4305, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:09 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:09 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x6, 0x108040000000004, 0x84, 0x6}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x13, 0x0, 0x800001, 0x0, 0x200020000006, 0x0}, 0x2c) 2018/04/13 15:41:09 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000001dff0)=[{&(0x7f000001d000)="2f0000001c0003fd6d00000000000000020000000100000000de05c9080001000006737e0beeffff5867000000050b", 0x2f}], 0x1}, 0x0) 2018/04/13 15:41:09 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000000040)) 2018/04/13 15:41:09 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x39c4) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xffffffff0000001c, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/13 15:41:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/04/13 15:41:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) [ 73.503975] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 15:41:09 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100000003, 0x1, 0x100000001, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x70ffff, 0x0, 0x90fffe, r0}, 0x2c) 2018/04/13 15:41:09 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:10 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000400)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000140)}, 0x40) 2018/04/13 15:41:10 executing program 3: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x5, 0x2c031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 15:41:10 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:10 executing program 7: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='nr0\x00', 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0084"], 0x1, &(0x7f0000000300)}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1ff, 0x4b81, 0x1}, 0xc) 2018/04/13 15:41:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/04/13 15:41:10 executing program 2: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x71, &(0x7f0000001000), 0x4) 2018/04/13 15:41:10 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:10 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x3, 0x1000000000080}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x13, 0x0, 0x400000, 0x0, 0x6e8000}, 0x14) 2018/04/13 15:41:11 executing program 3: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x5, 0x2c031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 15:41:11 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:11 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/13 15:41:11 executing program 2: r0 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x10}, 0x1, &(0x7f00000004c0)={&(0x7f0000000480)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/13 15:41:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x109, 0x70bd25, 0x0, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x4c}, 0x1}, 0x4000) 2018/04/13 15:41:11 executing program 6: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f00007b9fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/13 15:41:11 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) 2018/04/13 15:41:11 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/13 15:41:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/13 15:41:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000340)=0x6, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/04/13 15:41:11 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da283f71feee6cd7986c436271cffeb000000000001737e", 0x24}], 0x1}, 0x0) 2018/04/13 15:41:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000899000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000008f500000000000000060020200af809000100000000000000065c0000001f", 0x24}], 0x1}, 0x0) 2018/04/13 15:41:11 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x29, &(0x7f0000000080)={"e0dc00040000000000000000ee7fb72fbae89dce00"}, &(0x7f00000000c0)=0x1e) 2018/04/13 15:41:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)={0x1c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@generic="c3dad17b74"]}, 0x1c}, 0x1}, 0x0) 2018/04/13 15:41:12 executing program 6: r0 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xd1, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYRES16, @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYPTR], 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'ip6tnl0\x00'}) 2018/04/13 15:41:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 15:41:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/13 15:41:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)}, 0x40000) 2018/04/13 15:41:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x108000000000004, 0x1000000401, 0x9, 0x9, 0xffffffffffffffff, 0x0, [0x6]}, 0x2c) 2018/04/13 15:41:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:12 executing program 5: syz_open_dev$tun(&(0x7f0000000140)='/.ev/net/tun\x00', 0x0, 0x200000) 2018/04/13 15:41:12 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r1, 0x0) setsockopt(r0, 0x84, 0x1f, &(0x7f0000000140)="8edbfc7a5cbf24490200c8d02440972d2d4f574c4324d8b217a1f4bc069bf6bfd1e137ce9a6359066b85e4dea93eca74b3b9365a17359c78929eea549b7f49c38069860f3a115b8a95583ff7ced0bfddf03cf8d01ac5b6ec97dd64180b6708bec170cc654c95646740b3e8a3c3514682b80fd995ba3f90ac4e9e64743b6b78086f0e711efa4291407eefb4b200000000", 0x90) 2018/04/13 15:41:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x0, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) 2018/04/13 15:41:12 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0xb, &(0x7f00000010c0)=""/4096, &(0x7f0000001080)=0x1000) 2018/04/13 15:41:12 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x7}}, 0xe8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x19) 2018/04/13 15:41:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x108000000000004, 0x1000000401, 0x9, 0x9, 0xffffffffffffffff, 0x0, [0x6]}, 0x2c) 2018/04/13 15:41:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000e82609)={0x14, 0x17, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/13 15:41:12 executing program 2: socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0) 2018/04/13 15:41:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x7, 0x14, 0x1}, 0x2c) 2018/04/13 15:41:12 executing program 3: socket$nl_xfrm(0x11, 0x3, 0x6) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_generic(0x11, 0x3, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'eql\x00', 0x202}) 2018/04/13 15:41:12 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x6, 0x7, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) 2018/04/13 15:41:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) 2018/04/13 15:41:12 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="e2eea1b461eaf8fb2cbe66bdd1e9c531b8c002dca025d2eebb3f68da2395b1e834148370307cfa2117eede208ada4baf255909bddf4d747d00d8ca783d9fdbdcd2798616dbc93c41a06c70dd780f49aac5e4d3156ba3f9ad5b50608b33e044cca1d4eabee026551b7e47af5de180647a074d92ac68786209394716a67fc247c571d492d681f2fc789b3bc6dfda6b9948b72e845108601e92ec519e7ce5bd2296862031d0ce8f5199a79be18091900be5da554360537c0a092e4c1a46125e6e7e251471818d4ff8603ad43b00b4df", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES32=r0], @ANYRES32], 0x3, &(0x7f00000001c0)=[{&(0x7f0000000640)="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", 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x7) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000040)={'iFb0\x00\x00\x00\t\x00'}) 2018/04/13 15:41:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1e000200010000000100000000000000"], 0x10}, 0x1}, 0x0) 2018/04/13 15:41:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000008500)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) [ 76.672198] ================================================================== [ 76.679755] BUG: KMSAN: uninit-value in tipc_subscrb_rcv_cb+0x418/0xe80 [ 76.686523] CPU: 0 PID: 6265 Comm: kworker/u4:5 Not tainted 4.16.0+ #83 [ 76.693286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.702666] Workqueue: tipc_rcv tipc_recv_work [ 76.707250] Call Trace: [ 76.709846] dump_stack+0x185/0x1d0 [ 76.713478] ? tipc_subscrb_rcv_cb+0x418/0xe80 [ 76.718071] kmsan_report+0x142/0x240 [ 76.721884] __msan_warning_32+0x6c/0xb0 [ 76.725955] tipc_subscrb_rcv_cb+0x418/0xe80 [ 76.730381] tipc_receive_from_sock+0x64c/0x800 [ 76.735067] ? tipc_topsrv_start+0x650/0x650 [ 76.739497] ? tipc_accept_from_sock+0x610/0x610 [ 76.744264] tipc_recv_work+0xd8/0x1f0 [ 76.748160] ? tipc_send_work+0xe20/0xe20 [ 76.752322] process_one_work+0x12c6/0x1f60 [ 76.756670] worker_thread+0x113c/0x24f0 [ 76.760759] ? process_one_work+0x1f60/0x1f60 [ 76.765273] kthread+0x539/0x720 [ 76.768654] ? process_one_work+0x1f60/0x1f60 [ 76.773159] ? kthread_blkcg+0xf0/0xf0 [ 76.777070] ret_from_fork+0x35/0x40 [ 76.780788] [ 76.782410] Uninit was created at: [ 76.785977] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 76.791094] kmsan_kmalloc+0x94/0x100 [ 76.794899] kmem_cache_alloc+0xaab/0xb90 [ 76.799054] tipc_receive_from_sock+0x15c/0x800 [ 76.803816] tipc_recv_work+0xd8/0x1f0 [ 76.807712] process_one_work+0x12c6/0x1f60 [ 76.812045] worker_thread+0x113c/0x24f0 [ 76.816114] kthread+0x539/0x720 [ 76.819484] ret_from_fork+0x35/0x40 [ 76.823193] ================================================================== [ 76.830552] Disabling lock debugging due to kernel taint [ 76.836022] Kernel panic - not syncing: panic_on_warn set ... [ 76.836022] [ 76.843403] CPU: 0 PID: 6265 Comm: kworker/u4:5 Tainted: G B 4.16.0+ #83 [ 76.851463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.860844] Workqueue: tipc_rcv tipc_recv_work [ 76.865521] Call Trace: [ 76.868128] dump_stack+0x185/0x1d0 2018/04/13 15:41:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xb, 0x100000000000006, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/13 15:41:12 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0xfffffffffffffd65}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x1c) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xfd35, &(0x7f0000000280), 0x0, &(0x7f0000000dc0)=""/98, 0x62}, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) [ 76.871836] panic+0x39d/0x940 [ 76.875061] ? tipc_subscrb_rcv_cb+0x418/0xe80 [ 76.879653] kmsan_report+0x238/0x240 [ 76.883467] __msan_warning_32+0x6c/0xb0 [ 76.887537] tipc_subscrb_rcv_cb+0x418/0xe80 [ 76.891966] tipc_receive_from_sock+0x64c/0x800 [ 76.896651] ? tipc_topsrv_start+0x650/0x650 [ 76.901083] ? tipc_accept_from_sock+0x610/0x610 [ 76.905853] tipc_recv_work+0xd8/0x1f0 [ 76.909854] ? tipc_send_work+0xe20/0xe20 [ 76.914024] process_one_work+0x12c6/0x1f60 [ 76.918717] worker_thread+0x113c/0x24f0 [ 76.922789] ? process_one_work+0x1f60/0x1f60 [ 76.927296] kthread+0x539/0x720 [ 76.930675] ? process_one_work+0x1f60/0x1f60 [ 76.935211] ? kthread_blkcg+0xf0/0xf0 [ 76.939114] ret_from_fork+0x35/0x40 [ 76.943294] Dumping ftrace buffer: [ 76.947431] (ftrace buffer empty) [ 76.951116] Kernel Offset: disabled [ 76.955597] Rebooting in 86400 seconds..