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 '10.128.0.18' (ECDSA) to the list of known hosts. 2018/04/13 10:46:32 fuzzer started 2018/04/13 10:46:33 dialing manager at 10.128.0.26:33379 2018/04/13 10:46:39 kcov=true, comps=false 2018/04/13 10:46:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xf5, 0x4800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/13 10:46:42 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/80, 0x50) 2018/04/13 10:46:42 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x0, &(0x7f0000000080)) 2018/04/13 10:46:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=@ipv4_deladdr={0x18, 0x15, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/04/13 10:46:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000000)=0x8) 2018/04/13 10:46:42 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@random="85a970b0146b", @random="8ddca79e4aaa", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/13 10:46:42 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r0, &(0x7f0000000000), 0x1f0) rmdir(&(0x7f0000000000)='./control/file0\x00') dup2(r0, r1) 2018/04/13 10:46:42 executing program 6: syzkaller login: [ 43.613827] ip (3771) used greatest stack depth: 54800 bytes left [ 44.672441] ip (3878) used greatest stack depth: 54560 bytes left [ 44.786482] ip (3887) used greatest stack depth: 54200 bytes left [ 45.018558] ip (3906) used greatest stack depth: 53656 bytes left [ 45.269662] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.276166] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.308787] device bridge_slave_0 entered promiscuous mode [ 45.326356] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.332853] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.349842] device bridge_slave_0 entered promiscuous mode [ 45.374874] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.381350] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.427953] device bridge_slave_0 entered promiscuous mode [ 45.459016] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.465543] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.484541] device bridge_slave_0 entered promiscuous mode [ 45.513456] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.519975] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.543247] device bridge_slave_1 entered promiscuous mode [ 45.552572] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.559114] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.568917] device bridge_slave_0 entered promiscuous mode [ 45.577973] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.584443] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.608012] device bridge_slave_0 entered promiscuous mode [ 45.624343] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.630844] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.655524] device bridge_slave_1 entered promiscuous mode [ 45.672554] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.679098] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.691314] device bridge_slave_1 entered promiscuous mode [ 45.697972] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.704458] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.728178] device bridge_slave_0 entered promiscuous mode [ 45.746875] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.753357] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.767069] device bridge_slave_1 entered promiscuous mode [ 45.783746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.792670] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.799174] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.834212] device bridge_slave_0 entered promiscuous mode [ 45.850530] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.857014] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.888438] device bridge_slave_1 entered promiscuous mode [ 45.897242] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.903731] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.923063] device bridge_slave_1 entered promiscuous mode [ 45.932385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.942574] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.952602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.962552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.970573] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.977184] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.018315] device bridge_slave_1 entered promiscuous mode [ 46.036892] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.047675] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.054238] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.102304] device bridge_slave_1 entered promiscuous mode [ 46.112834] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.126961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.147389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.161606] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.196008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.224881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.319700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.395917] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.450305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.503102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.077778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.105295] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.116997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.147936] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.255570] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.265703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.293147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.340422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.364262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.398503] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.443376] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.476211] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.566682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.614067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.659495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.817065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.266836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.286348] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.415083] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.450995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.479612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.486979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.509452] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.561099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.623469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.637730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.682669] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.700782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.708894] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.719687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.737380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.772530] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.779746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.798415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.831198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.842854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.853129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.860308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.871949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.904263] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.915098] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.925593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.963837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.989795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.003882] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.012517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.022683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.031595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.070433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.096796] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.128259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.145602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.156837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.164912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.173117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.189006] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.200590] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.212960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.231608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.240330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.249006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.258357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.266302] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.277240] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.284570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.295998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.340472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.371844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.390100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.407091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.446505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.475205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.487525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.501114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.557212] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.567155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.583748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.791595] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.798806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.817230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.418178] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.424704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.431616] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.438132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.503990] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.510656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.546480] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.552984] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.559875] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.566357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.639949] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.646778] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.653243] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.660139] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.666596] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.713289] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.723084] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.729568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.736479] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.742968] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.765102] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.782916] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.789412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.796329] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.802813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.820214] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.827738] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.834215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.841067] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.847526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.897962] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.905302] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.911760] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.918569] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.925025] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.952303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.291972] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.298491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.305383] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.311848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.329777] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.511150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.524671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.553862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.567722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.579694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.595913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.604207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.984394] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.134344] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.217439] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.246146] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.293717] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.396058] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.493155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.537577] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.759638] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.765943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.780935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.894275] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.900544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.907873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.961384] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.967648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.978958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.068159] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.074456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.085703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.149102] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.155409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.163980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.225509] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.231784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.245795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.349010] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.355354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.367705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.458795] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.465130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.472939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/13 10:47:08 executing program 4: 2018/04/13 10:47:08 executing program 4: add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/04/13 10:47:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) 2018/04/13 10:47:08 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) pipe2(&(0x7f0000000040), 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)={@rand_addr}, 0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)) 2018/04/13 10:47:09 executing program 4: add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/04/13 10:47:10 executing program 0: 2018/04/13 10:47:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f00000005c0)}, 0xc100) write$binfmt_elf32(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c46"], 0x4) 2018/04/13 10:47:10 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/13 10:47:10 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c"}}}}}, &(0x7f0000ea3000)) 2018/04/13 10:47:10 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) execve(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000180), &(0x7f0000000240)) 2018/04/13 10:47:10 executing program 7: r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000000780)}, 0x40400c0) 2018/04/13 10:47:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) 2018/04/13 10:47:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) 2018/04/13 10:47:10 executing program 0: 2018/04/13 10:47:10 executing program 2: 2018/04/13 10:47:10 executing program 7: 2018/04/13 10:47:10 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/13 10:47:10 executing program 0: 2018/04/13 10:47:11 executing program 4: 2018/04/13 10:47:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) 2018/04/13 10:47:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc56b, 0x100000001, 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) syz_mount_image$minix(&(0x7f00000011c0)='minix\x00', &(0x7f0000001200)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, 0x0) 2018/04/13 10:47:11 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/04/13 10:47:11 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=0x9, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x10, 0x20000000004, 0x4, 0x7}, 0x21) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/04/13 10:47:11 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/13 10:47:11 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x10884, &(0x7f0000000080)) 2018/04/13 10:47:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x10) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/13 10:47:11 executing program 4: 2018/04/13 10:47:11 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/13 10:47:11 executing program 2: 2018/04/13 10:47:11 executing program 7: 2018/04/13 10:47:11 executing program 3: 2018/04/13 10:47:11 executing program 0: 2018/04/13 10:47:12 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/80, 0x50) 2018/04/13 10:47:12 executing program 4: r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r0, &(0x7f0000fb2000), &(0x7f0000ded000)) 2018/04/13 10:47:12 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/13 10:47:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@delpolicy={0x50, 0x14, 0x201, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0x50}, 0x1}, 0x0) 2018/04/13 10:47:12 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/13 10:47:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/13 10:47:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) 2018/04/13 10:47:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/13 10:47:12 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/ipx\x00') 2018/04/13 10:47:12 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/13 10:47:12 executing program 0: 2018/04/13 10:47:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/04/13 10:47:12 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x591403, 0x0) 2018/04/13 10:47:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f00000025c0)={'nouuid,'}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000002600)='cgroup\x00', 0x5010, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/13 10:47:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/13 10:47:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f000010000000007e0000000000000300060000000000020000007f0000010000000000000000030005000000000002004e2000000000000000000000000008001200000001000000000000feffff05000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/13 10:47:13 executing program 2: 2018/04/13 10:47:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f00000025c0)={'nouuid,'}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000002600)='cgroup\x00', 0x5010, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/13 10:47:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/04/13 10:47:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='L']}) 2018/04/13 10:47:13 executing program 5: add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="fa", 0x1, 0xfffffffffffffffb) 2018/04/13 10:47:13 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/13 10:47:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="accf", 0x2, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000200)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/13 10:47:13 executing program 1: 2018/04/13 10:47:13 executing program 1: 2018/04/13 10:47:13 executing program 5: 2018/04/13 10:47:13 executing program 2: 2018/04/13 10:47:13 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) 2018/04/13 10:47:13 executing program 0: 2018/04/13 10:47:13 executing program 3: 2018/04/13 10:47:13 executing program 7: 2018/04/13 10:47:13 executing program 1: 2018/04/13 10:47:13 executing program 5: 2018/04/13 10:47:13 executing program 2: 2018/04/13 10:47:13 executing program 0: 2018/04/13 10:47:13 executing program 3: 2018/04/13 10:47:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f00000025c0)={'nouuid,'}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000002600)='cgroup\x00', 0x5010, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/13 10:47:13 executing program 7: 2018/04/13 10:47:13 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) [ 72.607123] ================================================================== [ 72.614548] BUG: KMSAN: uninit-value in ipv6_skip_exthdr+0x796/0x900 [ 72.621055] CPU: 1 PID: 2182 Comm: udevd Not tainted 4.16.0+ #83 [ 72.627200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.636552] Call Trace: [ 72.639129] [ 72.641282] dump_stack+0x185/0x1d0 [ 72.644911] ? ipv6_skip_exthdr+0x796/0x900 [ 72.649231] kmsan_report+0x142/0x240 [ 72.653032] __msan_warning_32+0x6c/0xb0 2018/04/13 10:47:13 executing program 5: 2018/04/13 10:47:13 executing program 7: [ 72.657098] ipv6_skip_exthdr+0x796/0x900 [ 72.661250] icmp6_send+0xec1/0x3460 [ 72.664966] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 72.670342] ? ndisc_error_report+0x40/0x1a0 [ 72.674751] ? icmpv6_param_prob+0xc0/0xc0 [ 72.678985] icmpv6_send+0xe0/0x110 [ 72.682615] ? ndisc_error_report+0x101/0x1a0 [ 72.687110] ip6_link_failure+0x8f/0x580 [ 72.691181] ? ip6_negative_advice+0x350/0x350 [ 72.695762] ndisc_error_report+0x101/0x1a0 [ 72.700086] ? ndisc_solicit+0x5c0/0x5c0 [ 72.704146] neigh_invalidate+0x385/0x930 [ 72.708304] neigh_timer_handler+0xd85/0x12d0 [ 72.712805] call_timer_fn+0x26a/0x5a0 [ 72.716694] ? neigh_blackhole+0x60/0x60 [ 72.720751] __run_timers+0xda7/0x11c0 [ 72.724635] ? neigh_blackhole+0x60/0x60 [ 72.728699] ? irq_exit+0x202/0x240 [ 72.732322] ? run_timer_softirq+0x14/0x70 [ 72.736555] ? timers_dead_cpu+0x1010/0x1010 [ 72.740959] run_timer_softirq+0x43/0x70 [ 72.745023] __do_softirq+0x56d/0x93d [ 72.748832] irq_exit+0x202/0x240 [ 72.752287] exiting_irq+0xe/0x10 2018/04/13 10:47:13 executing program 5: [ 72.755738] smp_apic_timer_interrupt+0x64/0x90 [ 72.760405] apic_timer_interrupt+0xf/0x20 [ 72.764625] [ 72.766858] RIP: 0010:kmsan_alloc_page+0x9f/0xe0 [ 72.771603] RSP: 0018:ffff8801a56ff360 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12 [ 72.779303] RAX: 0000000000000246 RBX: ffff8801a5489d80 RCX: 0000000000000001 [ 72.786567] RDX: 0000000000000001 RSI: ffffea000873e520 RDI: ffffea000873e520 [ 72.793835] RBP: ffff8801a56ff3a0 R08: 0000000000000000 R09: 00000000ffffffff [ 72.801096] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 72.808488] R13: 0000000000000000 R14: 00000000015080c0 R15: ffffea0008572f20 [ 72.815773] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 72.820539] ? kernel_text_address+0x34d/0x3a0 [ 72.825128] ? __kernel_text_address+0x34/0xe0 [ 72.829715] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 72.835167] ? __save_stack_trace+0x893/0xa80 [ 72.839672] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.845042] ? kmsan_set_origin+0x9e/0x160 [ 72.849281] alloc_pages_current+0x6b5/0x970 [ 72.853695] get_zeroed_page+0x3f/0xd0 [ 72.857585] __pud_alloc+0xab/0x440 [ 72.861212] ? copy_process+0x6d15/0x9b30 [ 72.865362] copy_page_range+0x3bda/0x3f10 [ 72.869600] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 72.875050] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 72.880504] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 72.885866] ? init_admin_reserve+0x160/0x160 [ 72.890361] ? __vma_link_rb+0xc0e/0xcd0 [ 72.894427] copy_process+0x6d15/0x9b30 [ 72.898411] _do_fork+0x311/0xf00 [ 72.901865] ? prepare_exit_to_usermode+0x149/0x3a0 [ 72.906884] SYSC_clone+0xf6/0x110 [ 72.910419] SyS_clone+0x77/0xa0 [ 72.913781] do_syscall_64+0x309/0x430 [ 72.917665] ? sys_vfork+0x70/0x70 [ 72.921209] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.926386] RIP: 0033:0x7f1c41e02f46 [ 72.930088] RSP: 002b:00007fffb0511c60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 72.937789] RAX: ffffffffffffffda RBX: 00007fffb0511c60 RCX: 00007f1c41e02f46 [ 72.945054] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 72.952317] RBP: 00007fffb0511cc0 R08: 0000000000000886 R09: 0000000000000886 [ 72.959579] R10: 00007f1c4271fa70 R11: 0000000000000246 R12: 0000000000000000 [ 72.966844] R13: 00007fffb0511c80 R14: 0000000000000005 R15: 0000000000000005 [ 72.974109] [ 72.975726] Uninit was stored to memory at: [ 72.980046] kmsan_internal_chain_origin+0x12b/0x210 [ 72.985146] kmsan_memcpy_origins+0x11d/0x170 [ 72.989651] __msan_memcpy+0x19f/0x1f0 [ 72.993535] skb_copy_bits+0x63a/0xdb0 [ 72.997423] ipv6_skip_exthdr+0x472/0x900 [ 73.001571] icmp6_send+0xec1/0x3460 [ 73.005284] icmpv6_send+0xe0/0x110 [ 73.008908] ip6_link_failure+0x8f/0x580 [ 73.012965] ndisc_error_report+0x101/0x1a0 [ 73.017282] neigh_invalidate+0x385/0x930 [ 73.021432] neigh_timer_handler+0xd85/0x12d0 [ 73.025925] call_timer_fn+0x26a/0x5a0 [ 73.029808] __run_timers+0xda7/0x11c0 [ 73.033781] run_timer_softirq+0x43/0x70 [ 73.037839] __do_softirq+0x56d/0x93d [ 73.041627] Uninit was created at: [ 73.045167] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 73.050187] kmsan_alloc_page+0x82/0xe0 [ 73.054161] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 73.058918] alloc_pages_current+0x6b5/0x970 [ 73.063318] skb_page_frag_refill+0x3ba/0x5e0 [ 73.067805] sk_page_frag_refill+0xa4/0x340 [ 73.072126] __ip6_append_data+0x1a20/0x4bb0 [ 73.076535] ip6_append_data+0x40e/0x6b0 [ 73.080592] rawv6_sendmsg+0x2787/0x4cc0 [ 73.084650] inet_sendmsg+0x48d/0x740 [ 73.088452] sock_write_iter+0x3b9/0x470 [ 73.092512] __vfs_write+0x719/0x910 [ 73.096219] vfs_write+0x463/0x8d0 [ 73.099752] SYSC_write+0x172/0x360 [ 73.103372] SyS_write+0x55/0x80 [ 73.106733] do_syscall_64+0x309/0x430 [ 73.110620] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 73.115792] ================================================================== [ 73.123138] Disabling lock debugging due to kernel taint [ 73.128575] Kernel panic - not syncing: panic_on_warn set ... [ 73.128575] [ 73.135929] CPU: 1 PID: 2182 Comm: udevd Tainted: G B 4.16.0+ #83 [ 73.143354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.152711] Call Trace: [ 73.155279] [ 73.157414] dump_stack+0x185/0x1d0 [ 73.161037] panic+0x39d/0x940 [ 73.164227] ? ipv6_skip_exthdr+0x796/0x900 [ 73.168538] kmsan_report+0x238/0x240 [ 73.172318] __msan_warning_32+0x6c/0xb0 [ 73.176359] ipv6_skip_exthdr+0x796/0x900 [ 73.180488] icmp6_send+0xec1/0x3460 [ 73.184186] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 73.189534] ? ndisc_error_report+0x40/0x1a0 [ 73.193918] ? icmpv6_param_prob+0xc0/0xc0 [ 73.198137] icmpv6_send+0xe0/0x110 [ 73.201764] ? ndisc_error_report+0x101/0x1a0 [ 73.206238] ip6_link_failure+0x8f/0x580 [ 73.210286] ? ip6_negative_advice+0x350/0x350 [ 73.214862] ndisc_error_report+0x101/0x1a0 [ 73.219183] ? ndisc_solicit+0x5c0/0x5c0 [ 73.223228] neigh_invalidate+0x385/0x930 [ 73.227356] neigh_timer_handler+0xd85/0x12d0 [ 73.231833] call_timer_fn+0x26a/0x5a0 [ 73.235699] ? neigh_blackhole+0x60/0x60 [ 73.239736] __run_timers+0xda7/0x11c0 [ 73.243608] ? neigh_blackhole+0x60/0x60 [ 73.247655] ? irq_exit+0x202/0x240 [ 73.251260] ? run_timer_softirq+0x14/0x70 [ 73.255471] ? timers_dead_cpu+0x1010/0x1010 [ 73.259855] run_timer_softirq+0x43/0x70 [ 73.263896] __do_softirq+0x56d/0x93d [ 73.267674] irq_exit+0x202/0x240 [ 73.271104] exiting_irq+0xe/0x10 [ 73.274533] smp_apic_timer_interrupt+0x64/0x90 [ 73.279236] apic_timer_interrupt+0xf/0x20 [ 73.283453] [ 73.285671] RIP: 0010:kmsan_alloc_page+0x9f/0xe0 [ 73.290406] RSP: 0018:ffff8801a56ff360 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12 [ 73.298108] RAX: 0000000000000246 RBX: ffff8801a5489d80 RCX: 0000000000000001 [ 73.305359] RDX: 0000000000000001 RSI: ffffea000873e520 RDI: ffffea000873e520 [ 73.312612] RBP: ffff8801a56ff3a0 R08: 0000000000000000 R09: 00000000ffffffff [ 73.319952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 73.327199] R13: 0000000000000000 R14: 00000000015080c0 R15: ffffea0008572f20 [ 73.334467] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 73.339218] ? kernel_text_address+0x34d/0x3a0 [ 73.343794] ? __kernel_text_address+0x34/0xe0 [ 73.348362] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 73.353790] ? __save_stack_trace+0x893/0xa80 [ 73.358266] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 73.363625] ? kmsan_set_origin+0x9e/0x160 [ 73.367841] alloc_pages_current+0x6b5/0x970 [ 73.372230] get_zeroed_page+0x3f/0xd0 [ 73.376135] __pud_alloc+0xab/0x440 [ 73.379793] ? copy_process+0x6d15/0x9b30 [ 73.383933] copy_page_range+0x3bda/0x3f10 [ 73.388148] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 73.393588] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 73.399117] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 73.404469] ? init_admin_reserve+0x160/0x160 [ 73.408945] ? __vma_link_rb+0xc0e/0xcd0 [ 73.412985] copy_process+0x6d15/0x9b30 [ 73.416947] _do_fork+0x311/0xf00 [ 73.420377] ? prepare_exit_to_usermode+0x149/0x3a0 [ 73.425380] SYSC_clone+0xf6/0x110 [ 73.428905] SyS_clone+0x77/0xa0 [ 73.432246] do_syscall_64+0x309/0x430 [ 73.436111] ? sys_vfork+0x70/0x70 [ 73.439633] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 73.444797] RIP: 0033:0x7f1c41e02f46 [ 73.448483] RSP: 002b:00007fffb0511c60 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 73.456167] RAX: ffffffffffffffda RBX: 00007fffb0511c60 RCX: 00007f1c41e02f46 [ 73.463422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 73.470672] RBP: 00007fffb0511cc0 R08: 0000000000000886 R09: 0000000000000886 [ 73.477919] R10: 00007f1c4271fa70 R11: 0000000000000246 R12: 0000000000000000 [ 73.485167] R13: 00007fffb0511c80 R14: 0000000000000005 R15: 0000000000000005 [ 73.492866] Dumping ftrace buffer: [ 73.496380] (ftrace buffer empty) [ 73.500060] Kernel Offset: disabled [ 73.503660] Rebooting in 86400 seconds..