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 '10.128.10.33' (ECDSA) to the list of known hosts. 2018/04/21 15:17:34 fuzzer started 2018/04/21 15:17:35 dialing manager at 10.128.0.26:42949 syzkaller login: [ 48.132848] can: request_module (can-proto-0) failed. [ 48.143893] can: request_module (can-proto-0) failed. 2018/04/21 15:17:41 kcov=true, comps=false 2018/04/21 15:17:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/215, 0xd7}], 0x1, 0x0) 2018/04/21 15:17:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000000c0)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 2018/04/21 15:17:44 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/04/21 15:17:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x0) sendto$ipx(r2, &(0x7f00000001c0)="9004cd23b1b90100", 0x8, 0x8000, 0x0, 0x0) 2018/04/21 15:17:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/04/21 15:17:44 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)=ANY=[]) 2018/04/21 15:17:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/21 15:17:44 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa65537d60c8e486dd6002290f00303a0000000000000000000000ffff00000000ff020000000000000000000000000001020090780000000060d5cae277cc320000000000000000000000000000000000ff020000000000000000000000000001"], 0x0) [ 52.387720] IPVS: ftp: loaded support on port[0] = 21 [ 52.466923] IPVS: ftp: loaded support on port[0] = 21 [ 52.529950] IPVS: ftp: loaded support on port[0] = 21 [ 52.586791] IPVS: ftp: loaded support on port[0] = 21 [ 52.690023] IPVS: ftp: loaded support on port[0] = 21 [ 52.831937] IPVS: ftp: loaded support on port[0] = 21 [ 52.981859] IPVS: ftp: loaded support on port[0] = 21 [ 53.141664] IPVS: ftp: loaded support on port[0] = 21 [ 54.234341] ip (4677) used greatest stack depth: 54280 bytes left [ 54.696994] ip (4711) used greatest stack depth: 54264 bytes left [ 54.968504] ip (4735) used greatest stack depth: 54200 bytes left [ 55.452856] ip (4770) used greatest stack depth: 53944 bytes left [ 55.475566] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.482124] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.539450] device bridge_slave_0 entered promiscuous mode [ 55.628422] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.634963] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.666264] device bridge_slave_0 entered promiscuous mode [ 55.760698] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.767186] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.784828] device bridge_slave_0 entered promiscuous mode [ 55.807919] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.814404] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.842501] device bridge_slave_1 entered promiscuous mode [ 55.880701] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.887196] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.913781] device bridge_slave_1 entered promiscuous mode [ 55.944698] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.951193] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.981223] device bridge_slave_1 entered promiscuous mode [ 56.037598] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.044955] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.051467] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.090686] device bridge_slave_0 entered promiscuous mode [ 56.152748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.188518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.207001] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.313696] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.320224] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.346147] device bridge_slave_1 entered promiscuous mode [ 56.365631] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.372113] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.388092] device bridge_slave_0 entered promiscuous mode [ 56.416898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.451846] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.504971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.603995] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.610519] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.648171] device bridge_slave_1 entered promiscuous mode [ 56.697807] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.704295] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.723610] device bridge_slave_0 entered promiscuous mode [ 56.751752] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.758241] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.767721] device bridge_slave_0 entered promiscuous mode [ 56.805071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.830476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.840870] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.876641] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.883158] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.919991] device bridge_slave_0 entered promiscuous mode [ 57.004772] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.011296] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.037397] device bridge_slave_1 entered promiscuous mode [ 57.055572] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.062086] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.089465] device bridge_slave_1 entered promiscuous mode [ 57.109495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.118567] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.142459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.152338] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.161082] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.167539] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.212719] device bridge_slave_1 entered promiscuous mode [ 57.268762] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.318751] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.327200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.354352] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.365262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.381718] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.400947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.478210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.512959] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.528294] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.573979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.581628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.597737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.604742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.625432] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.632766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.702725] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.751264] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.768198] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.804423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.811452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.885622] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.892678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.997803] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.005982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.015816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.140967] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.208527] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.215958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.236608] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.245009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.252933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.321014] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.358658] team0: Port device team_slave_0 added [ 58.411375] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.424912] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.439146] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.499734] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.525585] team0: Port device team_slave_0 added [ 58.544937] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.551907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.582150] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.608597] team0: Port device team_slave_1 added [ 58.646585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.670033] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.681766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.696414] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.716565] team0: Port device team_slave_0 added [ 58.729931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.736924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.757519] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.770009] team0: Port device team_slave_1 added [ 58.800843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.807850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.841735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.848873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.895577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.941133] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.959954] team0: Port device team_slave_0 added [ 58.967474] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.974750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.999805] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.012072] team0: Port device team_slave_1 added [ 59.034550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.041913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.079837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.087800] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.098325] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.135839] team0: Port device team_slave_1 added [ 59.160275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.181116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.211936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.242543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.258777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.270240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.289763] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.305536] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.314367] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.329124] team0: Port device team_slave_0 added [ 59.336108] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.344132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.362587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.387427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.408223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.426756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.450618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.497213] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.505107] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.512605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.523022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.545184] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.563381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.585112] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.597811] team0: Port device team_slave_1 added [ 59.605967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.612928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.622126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.653339] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.668390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.684457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.698998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.724686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.751076] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.785446] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.793500] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.804295] team0: Port device team_slave_0 added [ 59.827602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.839770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.860214] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.868250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.879155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.900240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.918013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.936831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.957936] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.976434] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.004826] team0: Port device team_slave_0 added [ 60.030992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.045129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.077178] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.084570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.102181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.125990] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.136403] team0: Port device team_slave_1 added [ 60.150352] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.175642] team0: Port device team_slave_0 added [ 60.206656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.217284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.228939] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.276945] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.304990] team0: Port device team_slave_1 added [ 60.321949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.333813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.347824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.368175] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.387902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.408828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.449222] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.459391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.476271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.505857] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.531121] team0: Port device team_slave_1 added [ 60.566394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.573394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.589020] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.633514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.644900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.660932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.691696] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.699736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.711719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.751633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.758694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.774273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.821740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.828883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.842472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.869368] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.882733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.914553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.062331] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.070191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.077551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.092919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.115698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.146679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.165174] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.216153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.229176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.313883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.321373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.338580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.377262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.384768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.412143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.631973] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.644589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.654080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.233405] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.239905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.246799] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.253269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.276770] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.561120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.681923] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.688420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.695318] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.701782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.717580] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.746582] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.753116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.759955] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.766414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.814439] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.024550] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.031100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.037960] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.044415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.089905] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.289259] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.295754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.302633] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.309142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.317275] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.344579] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.351119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.357955] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.364418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.372362] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.621622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.637092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.657137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.670914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.685906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.806688] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.813194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.820128] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.826597] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.893979] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.147708] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.154208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.161130] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.167606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.232303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.673272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.686854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.454530] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.715829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.002424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.081180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.185887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.299897] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.370484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.625849] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.704327] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.932989] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.957571] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.003420] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.105859] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.112173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.126945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.221707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.267204] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.451304] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.457608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.468937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.556512] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.562860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.575091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.758861] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.785892] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.794096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.808881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.852941] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.859289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.875876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.014864] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.106243] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.124423] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.130708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.148221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.347906] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.439813] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.579972] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.586371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.601926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.651729] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.730602] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.984811] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.991323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.003972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.028194] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.481624] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.848777] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/21 15:18:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xac, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/21 15:18:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xac, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/21 15:18:13 executing program 0: 2018/04/21 15:18:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xac, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/21 15:18:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x0) sendto$ipx(r2, &(0x7f00000001c0)="9004cd23b1b90100", 0x8, 0x8000, 0x0, 0x0) 2018/04/21 15:18:13 executing program 6: 2018/04/21 15:18:13 executing program 1: 2018/04/21 15:18:13 executing program 4: 2018/04/21 15:18:13 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)=ANY=[]) 2018/04/21 15:18:13 executing program 5: 2018/04/21 15:18:13 executing program 1: 2018/04/21 15:18:13 executing program 0: 2018/04/21 15:18:13 executing program 4: 2018/04/21 15:18:13 executing program 5: 2018/04/21 15:18:13 executing program 6: 2018/04/21 15:18:13 executing program 2: 2018/04/21 15:18:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xac, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/21 15:18:13 executing program 0: 2018/04/21 15:18:13 executing program 1: 2018/04/21 15:18:13 executing program 4: 2018/04/21 15:18:13 executing program 5: 2018/04/21 15:18:13 executing program 2: 2018/04/21 15:18:13 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)=ANY=[]) 2018/04/21 15:18:13 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c497270b8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/21 15:18:13 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xac, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/21 15:18:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/21 15:18:13 executing program 1: 2018/04/21 15:18:13 executing program 4: 2018/04/21 15:18:13 executing program 0: 2018/04/21 15:18:13 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)=ANY=[]) 2018/04/21 15:18:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xac, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/21 15:18:14 executing program 6: 2018/04/21 15:18:14 executing program 5: 2018/04/21 15:18:14 executing program 4: 2018/04/21 15:18:14 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/04/21 15:18:14 executing program 0: getrandom(&(0x7f0000000080)=""/169, 0xa9, 0x2) 2018/04/21 15:18:14 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=ANY=[]) 2018/04/21 15:18:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/21 15:18:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) accept4(r0, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x0) 2018/04/21 15:18:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/21 15:18:14 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/04/21 15:18:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/21 15:18:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xac, 0x21, 0x0, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/21 15:18:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000240)='*\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) [ 81.494776] ================================================================== [ 81.502203] BUG: KMSAN: uninit-value in bond_start_xmit+0x19d6/0x2cd0 [ 81.508786] CPU: 0 PID: 6727 Comm: syz-executor1 Not tainted 4.16.0+ #85 [ 81.515620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.524975] Call Trace: [ 81.527572] dump_stack+0x185/0x1d0 [ 81.531257] ? bond_start_xmit+0x19d6/0x2cd0 [ 81.535669] kmsan_report+0x142/0x240 [ 81.539481] __msan_warning_32+0x6c/0xb0 [ 81.543543] bond_start_xmit+0x19d6/0x2cd0 [ 81.547783] ? bond_close+0x1e0/0x1e0 [ 81.551587] dev_hard_start_xmit+0x5f1/0xc70 [ 81.556003] __dev_queue_xmit+0x27ee/0x3520 [ 81.560343] dev_queue_xmit+0x4b/0x60 [ 81.564144] ? __netdev_pick_tx+0xb60/0xb60 [ 81.568481] packet_sendmsg+0x7c70/0x8a30 [ 81.572643] ? kmsan_set_origin_inline+0x6b/0x120 [ 81.577481] ? __msan_poison_alloca+0x15c/0x1d0 [ 81.582152] ? __fdget+0x4e/0x60 [ 81.585520] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 81.590882] ? compat_packet_setsockopt+0x360/0x360 [ 81.595919] SYSC_sendto+0x6c3/0x7e0 [ 81.599637] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 81.605089] ? prepare_exit_to_usermode+0x149/0x3a0 [ 81.610119] SyS_sendto+0x8a/0xb0 [ 81.613577] do_syscall_64+0x309/0x430 [ 81.617473] ? SYSC_getpeername+0x560/0x560 [ 81.621799] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 81.626984] RIP: 0033:0x455389 [ 81.630173] RSP: 002b:00007fdae0689c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 81.637886] RAX: ffffffffffffffda RBX: 00007fdae068a6d4 RCX: 0000000000455389 [ 81.645152] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 81.652419] RBP: 000000000072bea0 R08: 0000000020008000 R09: 000000000000001c [ 81.659691] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 81.666962] R13: 0000000000000501 R14: 00000000006fa8b8 R15: 0000000000000000 [ 81.674234] [ 81.675849] Uninit was created at: [ 81.679398] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 81.684505] kmsan_kmalloc+0x94/0x100 [ 81.688310] kmsan_slab_alloc+0x11/0x20 [ 81.692291] __kmalloc_node_track_caller+0xaed/0x11c0 [ 81.697485] __alloc_skb+0x2cf/0x9f0 [ 81.701209] alloc_skb_with_frags+0x1d4/0xb20 [ 81.705709] sock_alloc_send_pskb+0xb56/0x1190 [ 81.710288] packet_sendmsg+0x6454/0x8a30 [ 81.714426] SYSC_sendto+0x6c3/0x7e0 [ 81.718142] SyS_sendto+0x8a/0xb0 [ 81.721599] do_syscall_64+0x309/0x430 [ 81.725496] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 81.730678] ================================================================== [ 81.738028] Disabling lock debugging due to kernel taint [ 81.743624] Kernel panic - not syncing: panic_on_warn set ... [ 81.743624] [ 81.750999] CPU: 0 PID: 6727 Comm: syz-executor1 Tainted: G B 4.16.0+ #85 [ 81.759129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.768477] Call Trace: [ 81.771064] dump_stack+0x185/0x1d0 [ 81.774686] panic+0x39d/0x940 [ 81.777981] ? bond_start_xmit+0x19d6/0x2cd0 [ 81.782380] kmsan_report+0x238/0x240 [ 81.786178] __msan_warning_32+0x6c/0xb0 [ 81.790240] bond_start_xmit+0x19d6/0x2cd0 [ 81.794471] ? bond_close+0x1e0/0x1e0 [ 81.798268] dev_hard_start_xmit+0x5f1/0xc70 [ 81.802678] __dev_queue_xmit+0x27ee/0x3520 [ 81.807010] dev_queue_xmit+0x4b/0x60 [ 81.810805] ? __netdev_pick_tx+0xb60/0xb60 [ 81.815124] packet_sendmsg+0x7c70/0x8a30 [ 81.819284] ? kmsan_set_origin_inline+0x6b/0x120 [ 81.824126] ? __msan_poison_alloca+0x15c/0x1d0 [ 81.828789] ? __fdget+0x4e/0x60 [ 81.832151] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 81.837519] ? compat_packet_setsockopt+0x360/0x360 [ 81.842527] SYSC_sendto+0x6c3/0x7e0 [ 81.846240] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 81.851681] ? prepare_exit_to_usermode+0x149/0x3a0 [ 81.856704] SyS_sendto+0x8a/0xb0 [ 81.860152] do_syscall_64+0x309/0x430 [ 81.864037] ? SYSC_getpeername+0x560/0x560 [ 81.868358] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 81.873536] RIP: 0033:0x455389 [ 81.876715] RSP: 002b:00007fdae0689c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 81.884416] RAX: ffffffffffffffda RBX: 00007fdae068a6d4 RCX: 0000000000455389 [ 81.891677] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 81.898940] RBP: 000000000072bea0 R08: 0000000020008000 R09: 000000000000001c [ 81.906203] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 81.913470] R13: 0000000000000501 R14: 00000000006fa8b8 R15: 0000000000000000 [ 81.927058] Dumping ftrace buffer: [ 81.930590] (ftrace buffer empty) [ 81.934273] Kernel Offset: disabled [ 81.937876] Rebooting in 86400 seconds..