[....] 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[ 28.994696] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.717967] random: sshd: uninitialized urandom read (32 bytes read) [ 33.975326] random: sshd: uninitialized urandom read (32 bytes read) [ 35.265578] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts. [ 40.709059] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/14 11:14:59 fuzzer started 2018/05/14 11:15:00 dialing manager at 10.128.0.26:33385 [ 66.054136] can: request_module (can-proto-0) failed. [ 66.065478] can: request_module (can-proto-0) failed. 2018/05/14 11:15:26 kcov=true, comps=false 2018/05/14 11:15:32 executing program 0: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200) 2018/05/14 11:15:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/05/14 11:15:32 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/14 11:15:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000140), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/14 11:15:32 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/05/14 11:15:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)) 2018/05/14 11:15:32 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/14 11:15:32 executing program 6: creat(&(0x7f0000000880)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hfsplus\x00', 0x100000, &(0x7f0000000180)) [ 73.773310] IPVS: ftp: loaded support on port[0] = 21 [ 73.905690] IPVS: ftp: loaded support on port[0] = 21 [ 73.947775] IPVS: ftp: loaded support on port[0] = 21 [ 73.958612] IPVS: ftp: loaded support on port[0] = 21 [ 73.966378] IPVS: ftp: loaded support on port[0] = 21 [ 73.967198] IPVS: ftp: loaded support on port[0] = 21 [ 73.989098] IPVS: ftp: loaded support on port[0] = 21 [ 74.047419] IPVS: ftp: loaded support on port[0] = 21 [ 75.417787] ip (4638) used greatest stack depth: 54552 bytes left [ 76.051440] ip (4693) used greatest stack depth: 54248 bytes left [ 76.478523] ip (4724) used greatest stack depth: 54072 bytes left [ 76.908605] ip (4759) used greatest stack depth: 53784 bytes left [ 77.077459] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.083962] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.119128] device bridge_slave_0 entered promiscuous mode [ 77.346729] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.353211] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.390165] device bridge_slave_1 entered promiscuous mode [ 77.404817] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.411336] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.427521] device bridge_slave_0 entered promiscuous mode [ 77.445456] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.451940] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.462974] device bridge_slave_0 entered promiscuous mode [ 77.482602] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.489097] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.500013] device bridge_slave_0 entered promiscuous mode [ 77.512428] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.519222] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.542363] device bridge_slave_0 entered promiscuous mode [ 77.557398] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.563883] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.589573] device bridge_slave_0 entered promiscuous mode [ 77.605718] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.612205] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.622603] device bridge_slave_0 entered promiscuous mode [ 77.631315] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.637828] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.653854] device bridge_slave_0 entered promiscuous mode [ 77.666302] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.672795] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.689252] device bridge_slave_1 entered promiscuous mode [ 77.709793] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.718633] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.725128] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.737078] device bridge_slave_1 entered promiscuous mode [ 77.748835] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.755343] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.782737] device bridge_slave_1 entered promiscuous mode [ 77.800265] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.806802] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.816907] device bridge_slave_1 entered promiscuous mode [ 77.824105] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.830596] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.853616] device bridge_slave_1 entered promiscuous mode [ 77.879911] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.890839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.903010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.917236] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.923753] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.975295] device bridge_slave_1 entered promiscuous mode [ 77.991400] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.997839] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.021571] device bridge_slave_1 entered promiscuous mode [ 78.046135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.054163] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.061963] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.069757] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.086198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.110710] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.173069] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.278842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.289728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.321516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.333718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.388168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.575887] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.730975] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.767202] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.796805] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.880150] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.908161] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.953155] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.978410] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.008581] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.021572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.036794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.053606] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.065294] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.087647] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.182992] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.204488] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.252886] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.261215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.271363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.284608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.291597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.323484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.351345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.384614] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.398511] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.405507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.421542] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.428630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.467628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.475122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.488334] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.504225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.526371] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.534523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.556180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.565411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.591282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.598232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.658160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.670797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.741814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.748867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.767723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.774779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.831123] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.843614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.922274] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.947630] team0: Port device team_slave_0 added [ 80.103173] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.132311] team0: Port device team_slave_0 added [ 80.159309] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.179821] team0: Port device team_slave_0 added [ 80.219551] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.238463] team0: Port device team_slave_1 added [ 80.256382] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.270762] team0: Port device team_slave_0 added [ 80.306277] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.333287] team0: Port device team_slave_1 added [ 80.357597] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.373154] team0: Port device team_slave_0 added [ 80.400608] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.411258] team0: Port device team_slave_1 added [ 80.438797] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.445816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.464818] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.498407] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.506388] team0: Port device team_slave_0 added [ 80.531185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.548866] team0: Port device team_slave_1 added [ 80.572810] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.587898] team0: Port device team_slave_0 added [ 80.600379] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.612876] team0: Port device team_slave_0 added [ 80.630984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.638578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.645620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.662150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.693830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.705519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.718760] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.728451] team0: Port device team_slave_1 added [ 80.736376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.750267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.764133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.784116] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.803487] team0: Port device team_slave_1 added [ 80.810583] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.823784] team0: Port device team_slave_1 added [ 80.834686] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.844669] team0: Port device team_slave_1 added [ 80.855899] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.866169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.875129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.885843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.910911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.937683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.960603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.982680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.002509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.011013] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.019968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.028632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.053637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.060851] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.071540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.089558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.110640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.129086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.141944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.149862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.157463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.165384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.175767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.189374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.204239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.219629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.236747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.252517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.259811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.268927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.277653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.288918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.298825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.328760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.335831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.345501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.356584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.366649] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.376494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.385931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.396259] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.414302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.437983] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.467335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.484715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.516650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.526779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.534795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.542867] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.552431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.560740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.585550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.596778] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.606465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.614716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.644930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.670929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.698371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.717688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.733061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.743062] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.751473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.760629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.776150] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.783536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.795335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.827084] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.834550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.849096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.877451] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.886676] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.897992] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.909680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.956996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.973809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.994134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.011613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.027921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.052741] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.060700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.069240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.118512] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.125985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.139278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.864610] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.871153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.878070] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.884972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.958789] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.966538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.012127] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.018591] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.025376] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.031781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.062103] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.169536] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.176024] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.182873] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.189312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.233125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.260337] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.266853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.273707] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.280192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.351598] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.358562] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.365022] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.371818] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.378258] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.389380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.413354] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.419829] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.426633] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.433272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.479951] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.488202] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.494857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.502301] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.508776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.516542] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.541428] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.547917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.554746] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.561197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.607246] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.025574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.042622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.071799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.091331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.107746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.116130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.124638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.139376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.294252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.832246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.933294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.955499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.015895] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.095731] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.119249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.171556] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.211398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.641079] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.730649] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.786803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.804843] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.811246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.822432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.888256] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.922213] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.928717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.943970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.987231] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.064663] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.457469] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.464708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.479844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.555325] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.561749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.579423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.615757] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.626958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.645665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.674387] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.759887] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.812292] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.819784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.831862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.859788] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.874860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.909719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.936917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.949187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.961308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.379341] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.449655] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.482867] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.597633] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.706837] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.733152] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/14 11:15:59 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") semget$private(0x0, 0x7, 0x0) 2018/05/14 11:15:59 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x10000000002716, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/14 11:15:59 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000acf000)={0x40000000000001, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x88) 2018/05/14 11:15:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() getpriority(0x2, r0) 2018/05/14 11:15:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/14 11:15:59 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xfffffd74}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/14 11:15:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 2018/05/14 11:15:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) [ 100.488892] device lo entered promiscuous mode 2018/05/14 11:15:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/14 11:15:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/05/14 11:15:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/05/14 11:15:59 executing program 5: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x60000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) vmsplice(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/14 11:15:59 executing program 6: 2018/05/14 11:15:59 executing program 0: 2018/05/14 11:15:59 executing program 7: 2018/05/14 11:15:59 executing program 2: 2018/05/14 11:15:59 executing program 6: [ 100.800893] IPVS: ftp: loaded support on port[0] = 21 [ 101.011509] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 11:16:00 executing program 4: 2018/05/14 11:16:00 executing program 0: 2018/05/14 11:16:00 executing program 3: 2018/05/14 11:16:00 executing program 7: 2018/05/14 11:16:00 executing program 6: 2018/05/14 11:16:00 executing program 2: 2018/05/14 11:16:00 executing program 1: 2018/05/14 11:16:00 executing program 5: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x60000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) vmsplice(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/14 11:16:00 executing program 3: 2018/05/14 11:16:00 executing program 4: 2018/05/14 11:16:00 executing program 0: 2018/05/14 11:16:00 executing program 2: 2018/05/14 11:16:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/05/14 11:16:00 executing program 7: [ 101.635805] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 11:16:00 executing program 1: 2018/05/14 11:16:00 executing program 0: 2018/05/14 11:16:00 executing program 3: 2018/05/14 11:16:00 executing program 4: 2018/05/14 11:16:00 executing program 2: 2018/05/14 11:16:00 executing program 7: 2018/05/14 11:16:00 executing program 1: 2018/05/14 11:16:01 executing program 6: 2018/05/14 11:16:01 executing program 0: 2018/05/14 11:16:01 executing program 5: 2018/05/14 11:16:01 executing program 3: 2018/05/14 11:16:01 executing program 4: 2018/05/14 11:16:01 executing program 2: 2018/05/14 11:16:01 executing program 7: 2018/05/14 11:16:01 executing program 1: 2018/05/14 11:16:01 executing program 6: 2018/05/14 11:16:01 executing program 0: 2018/05/14 11:16:01 executing program 7: 2018/05/14 11:16:01 executing program 4: 2018/05/14 11:16:01 executing program 1: 2018/05/14 11:16:01 executing program 3: 2018/05/14 11:16:01 executing program 6: 2018/05/14 11:16:01 executing program 2: 2018/05/14 11:16:01 executing program 0: 2018/05/14 11:16:01 executing program 5: 2018/05/14 11:16:01 executing program 1: 2018/05/14 11:16:01 executing program 7: 2018/05/14 11:16:01 executing program 4: 2018/05/14 11:16:01 executing program 2: 2018/05/14 11:16:01 executing program 0: 2018/05/14 11:16:01 executing program 3: 2018/05/14 11:16:01 executing program 6: 2018/05/14 11:16:01 executing program 2: 2018/05/14 11:16:01 executing program 5: 2018/05/14 11:16:01 executing program 7: 2018/05/14 11:16:02 executing program 1: 2018/05/14 11:16:02 executing program 6: 2018/05/14 11:16:02 executing program 0: 2018/05/14 11:16:02 executing program 4: 2018/05/14 11:16:02 executing program 3: 2018/05/14 11:16:02 executing program 2: 2018/05/14 11:16:02 executing program 5: 2018/05/14 11:16:02 executing program 7: 2018/05/14 11:16:02 executing program 2: 2018/05/14 11:16:02 executing program 7: 2018/05/14 11:16:02 executing program 6: 2018/05/14 11:16:02 executing program 0: 2018/05/14 11:16:02 executing program 1: 2018/05/14 11:16:02 executing program 4: 2018/05/14 11:16:02 executing program 3: 2018/05/14 11:16:02 executing program 5: 2018/05/14 11:16:02 executing program 2: 2018/05/14 11:16:02 executing program 1: 2018/05/14 11:16:02 executing program 7: 2018/05/14 11:16:02 executing program 0: 2018/05/14 11:16:02 executing program 6: 2018/05/14 11:16:02 executing program 4: 2018/05/14 11:16:02 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2, 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) getitimer(0x1, &(0x7f0000000040)) 2018/05/14 11:16:02 executing program 2: 2018/05/14 11:16:02 executing program 5: 2018/05/14 11:16:02 executing program 7: 2018/05/14 11:16:02 executing program 6: 2018/05/14 11:16:02 executing program 4: 2018/05/14 11:16:02 executing program 0: 2018/05/14 11:16:02 executing program 1: 2018/05/14 11:16:02 executing program 3: 2018/05/14 11:16:02 executing program 2: 2018/05/14 11:16:02 executing program 6: 2018/05/14 11:16:02 executing program 7: 2018/05/14 11:16:02 executing program 4: 2018/05/14 11:16:02 executing program 5: 2018/05/14 11:16:02 executing program 1: 2018/05/14 11:16:02 executing program 0: 2018/05/14 11:16:03 executing program 6: 2018/05/14 11:16:03 executing program 2: 2018/05/14 11:16:03 executing program 3: 2018/05/14 11:16:03 executing program 7: 2018/05/14 11:16:03 executing program 0: 2018/05/14 11:16:03 executing program 4: 2018/05/14 11:16:03 executing program 5: 2018/05/14 11:16:03 executing program 1: 2018/05/14 11:16:03 executing program 3: 2018/05/14 11:16:03 executing program 2: 2018/05/14 11:16:03 executing program 1: 2018/05/14 11:16:03 executing program 6: 2018/05/14 11:16:03 executing program 0: 2018/05/14 11:16:03 executing program 7: 2018/05/14 11:16:03 executing program 4: 2018/05/14 11:16:03 executing program 3: 2018/05/14 11:16:03 executing program 5: 2018/05/14 11:16:03 executing program 3: 2018/05/14 11:16:03 executing program 2: 2018/05/14 11:16:03 executing program 1: 2018/05/14 11:16:03 executing program 4: 2018/05/14 11:16:03 executing program 6: 2018/05/14 11:16:03 executing program 0: 2018/05/14 11:16:03 executing program 5: 2018/05/14 11:16:03 executing program 7: 2018/05/14 11:16:03 executing program 3: 2018/05/14 11:16:03 executing program 6: 2018/05/14 11:16:03 executing program 2: 2018/05/14 11:16:03 executing program 1: 2018/05/14 11:16:03 executing program 4: 2018/05/14 11:16:03 executing program 0: 2018/05/14 11:16:04 executing program 3: 2018/05/14 11:16:04 executing program 5: 2018/05/14 11:16:04 executing program 0: 2018/05/14 11:16:04 executing program 2: 2018/05/14 11:16:04 executing program 7: 2018/05/14 11:16:04 executing program 1: 2018/05/14 11:16:04 executing program 6: 2018/05/14 11:16:04 executing program 4: 2018/05/14 11:16:04 executing program 3: 2018/05/14 11:16:04 executing program 0: 2018/05/14 11:16:04 executing program 5: 2018/05/14 11:16:04 executing program 1: 2018/05/14 11:16:04 executing program 6: 2018/05/14 11:16:04 executing program 2: 2018/05/14 11:16:04 executing program 7: 2018/05/14 11:16:04 executing program 4: 2018/05/14 11:16:04 executing program 3: 2018/05/14 11:16:04 executing program 0: 2018/05/14 11:16:04 executing program 1: 2018/05/14 11:16:04 executing program 5: 2018/05/14 11:16:04 executing program 4: 2018/05/14 11:16:04 executing program 7: 2018/05/14 11:16:04 executing program 6: 2018/05/14 11:16:04 executing program 0: 2018/05/14 11:16:04 executing program 2: 2018/05/14 11:16:04 executing program 3: 2018/05/14 11:16:04 executing program 6: 2018/05/14 11:16:04 executing program 1: 2018/05/14 11:16:04 executing program 4: 2018/05/14 11:16:04 executing program 7: 2018/05/14 11:16:04 executing program 5: 2018/05/14 11:16:04 executing program 4: 2018/05/14 11:16:04 executing program 3: 2018/05/14 11:16:04 executing program 2: 2018/05/14 11:16:04 executing program 1: 2018/05/14 11:16:04 executing program 0: 2018/05/14 11:16:04 executing program 7: 2018/05/14 11:16:04 executing program 6: 2018/05/14 11:16:04 executing program 5: 2018/05/14 11:16:05 executing program 0: 2018/05/14 11:16:05 executing program 4: 2018/05/14 11:16:05 executing program 1: 2018/05/14 11:16:05 executing program 7: 2018/05/14 11:16:05 executing program 2: 2018/05/14 11:16:05 executing program 5: 2018/05/14 11:16:05 executing program 3: 2018/05/14 11:16:05 executing program 6: 2018/05/14 11:16:05 executing program 7: 2018/05/14 11:16:05 executing program 0: 2018/05/14 11:16:05 executing program 1: 2018/05/14 11:16:05 executing program 4: 2018/05/14 11:16:05 executing program 6: 2018/05/14 11:16:05 executing program 2: 2018/05/14 11:16:05 executing program 0: 2018/05/14 11:16:05 executing program 5: 2018/05/14 11:16:05 executing program 3: 2018/05/14 11:16:05 executing program 7: 2018/05/14 11:16:05 executing program 1: 2018/05/14 11:16:05 executing program 4: 2018/05/14 11:16:05 executing program 6: 2018/05/14 11:16:05 executing program 0: 2018/05/14 11:16:05 executing program 3: 2018/05/14 11:16:05 executing program 2: 2018/05/14 11:16:05 executing program 7: 2018/05/14 11:16:05 executing program 5: 2018/05/14 11:16:05 executing program 5: 2018/05/14 11:16:05 executing program 0: 2018/05/14 11:16:05 executing program 2: 2018/05/14 11:16:05 executing program 6: 2018/05/14 11:16:05 executing program 4: 2018/05/14 11:16:05 executing program 3: 2018/05/14 11:16:06 executing program 1: 2018/05/14 11:16:06 executing program 7: 2018/05/14 11:16:06 executing program 6: 2018/05/14 11:16:06 executing program 4: 2018/05/14 11:16:06 executing program 2: 2018/05/14 11:16:06 executing program 0: 2018/05/14 11:16:06 executing program 1: 2018/05/14 11:16:06 executing program 5: 2018/05/14 11:16:06 executing program 3: 2018/05/14 11:16:06 executing program 7: 2018/05/14 11:16:06 executing program 0: 2018/05/14 11:16:06 executing program 6: 2018/05/14 11:16:06 executing program 4: 2018/05/14 11:16:06 executing program 1: 2018/05/14 11:16:06 executing program 2: 2018/05/14 11:16:06 executing program 4: 2018/05/14 11:16:06 executing program 0: 2018/05/14 11:16:06 executing program 6: 2018/05/14 11:16:06 executing program 7: 2018/05/14 11:16:06 executing program 5: 2018/05/14 11:16:06 executing program 3: 2018/05/14 11:16:06 executing program 2: 2018/05/14 11:16:06 executing program 1: 2018/05/14 11:16:06 executing program 4: 2018/05/14 11:16:06 executing program 1: 2018/05/14 11:16:06 executing program 5: 2018/05/14 11:16:06 executing program 7: 2018/05/14 11:16:06 executing program 0: 2018/05/14 11:16:06 executing program 3: 2018/05/14 11:16:06 executing program 6: 2018/05/14 11:16:06 executing program 2: 2018/05/14 11:16:06 executing program 4: 2018/05/14 11:16:07 executing program 5: 2018/05/14 11:16:07 executing program 1: 2018/05/14 11:16:07 executing program 6: 2018/05/14 11:16:07 executing program 2: 2018/05/14 11:16:07 executing program 0: 2018/05/14 11:16:07 executing program 7: 2018/05/14 11:16:07 executing program 3: 2018/05/14 11:16:07 executing program 4: 2018/05/14 11:16:07 executing program 1: 2018/05/14 11:16:07 executing program 5: 2018/05/14 11:16:07 executing program 6: 2018/05/14 11:16:07 executing program 0: 2018/05/14 11:16:07 executing program 2: 2018/05/14 11:16:07 executing program 7: 2018/05/14 11:16:07 executing program 3: 2018/05/14 11:16:07 executing program 4: 2018/05/14 11:16:07 executing program 5: 2018/05/14 11:16:07 executing program 1: 2018/05/14 11:16:07 executing program 6: 2018/05/14 11:16:07 executing program 2: 2018/05/14 11:16:07 executing program 0: 2018/05/14 11:16:07 executing program 3: 2018/05/14 11:16:07 executing program 7: 2018/05/14 11:16:07 executing program 5: 2018/05/14 11:16:07 executing program 1: 2018/05/14 11:16:07 executing program 4: 2018/05/14 11:16:07 executing program 2: 2018/05/14 11:16:07 executing program 6: 2018/05/14 11:16:07 executing program 0: 2018/05/14 11:16:07 executing program 1: 2018/05/14 11:16:07 executing program 4: 2018/05/14 11:16:07 executing program 7: 2018/05/14 11:16:07 executing program 3: 2018/05/14 11:16:07 executing program 5: 2018/05/14 11:16:08 executing program 2: 2018/05/14 11:16:08 executing program 6: 2018/05/14 11:16:08 executing program 7: 2018/05/14 11:16:08 executing program 3: 2018/05/14 11:16:08 executing program 4: 2018/05/14 11:16:08 executing program 0: 2018/05/14 11:16:08 executing program 5: 2018/05/14 11:16:08 executing program 1: 2018/05/14 11:16:08 executing program 2: 2018/05/14 11:16:08 executing program 6: 2018/05/14 11:16:08 executing program 1: 2018/05/14 11:16:08 executing program 7: 2018/05/14 11:16:08 executing program 0: 2018/05/14 11:16:08 executing program 4: 2018/05/14 11:16:08 executing program 5: 2018/05/14 11:16:08 executing program 3: 2018/05/14 11:16:08 executing program 0: 2018/05/14 11:16:08 executing program 7: 2018/05/14 11:16:08 executing program 6: 2018/05/14 11:16:08 executing program 2: 2018/05/14 11:16:08 executing program 4: 2018/05/14 11:16:08 executing program 1: 2018/05/14 11:16:08 executing program 5: 2018/05/14 11:16:08 executing program 3: 2018/05/14 11:16:08 executing program 0: 2018/05/14 11:16:08 executing program 6: 2018/05/14 11:16:08 executing program 7: 2018/05/14 11:16:08 executing program 3: 2018/05/14 11:16:08 executing program 2: 2018/05/14 11:16:08 executing program 7: 2018/05/14 11:16:08 executing program 5: 2018/05/14 11:16:08 executing program 4: 2018/05/14 11:16:08 executing program 1: 2018/05/14 11:16:08 executing program 6: 2018/05/14 11:16:08 executing program 0: 2018/05/14 11:16:08 executing program 2: 2018/05/14 11:16:08 executing program 3: 2018/05/14 11:16:08 executing program 5: 2018/05/14 11:16:08 executing program 4: 2018/05/14 11:16:08 executing program 7: 2018/05/14 11:16:08 executing program 1: 2018/05/14 11:16:08 executing program 6: 2018/05/14 11:16:09 executing program 2: 2018/05/14 11:16:09 executing program 0: 2018/05/14 11:16:09 executing program 7: 2018/05/14 11:16:09 executing program 3: 2018/05/14 11:16:09 executing program 4: 2018/05/14 11:16:09 executing program 5: 2018/05/14 11:16:09 executing program 6: 2018/05/14 11:16:09 executing program 1: 2018/05/14 11:16:09 executing program 2: 2018/05/14 11:16:09 executing program 5: 2018/05/14 11:16:09 executing program 0: 2018/05/14 11:16:09 executing program 7: 2018/05/14 11:16:09 executing program 3: 2018/05/14 11:16:09 executing program 4: 2018/05/14 11:16:09 executing program 6: 2018/05/14 11:16:09 executing program 6: 2018/05/14 11:16:09 executing program 0: 2018/05/14 11:16:09 executing program 3: 2018/05/14 11:16:09 executing program 2: 2018/05/14 11:16:09 executing program 7: 2018/05/14 11:16:09 executing program 5: 2018/05/14 11:16:09 executing program 4: 2018/05/14 11:16:09 executing program 1: 2018/05/14 11:16:09 executing program 7: 2018/05/14 11:16:09 executing program 6: 2018/05/14 11:16:09 executing program 3: 2018/05/14 11:16:09 executing program 1: 2018/05/14 11:16:09 executing program 0: 2018/05/14 11:16:09 executing program 2: 2018/05/14 11:16:09 executing program 5: 2018/05/14 11:16:09 executing program 4: 2018/05/14 11:16:09 executing program 7: 2018/05/14 11:16:10 executing program 6: 2018/05/14 11:16:10 executing program 3: 2018/05/14 11:16:10 executing program 1: 2018/05/14 11:16:10 executing program 5: 2018/05/14 11:16:10 executing program 0: 2018/05/14 11:16:10 executing program 4: 2018/05/14 11:16:10 executing program 2: 2018/05/14 11:16:10 executing program 7: 2018/05/14 11:16:10 executing program 6: 2018/05/14 11:16:10 executing program 1: 2018/05/14 11:16:10 executing program 3: 2018/05/14 11:16:10 executing program 0: 2018/05/14 11:16:10 executing program 5: 2018/05/14 11:16:10 executing program 2: 2018/05/14 11:16:10 executing program 6: 2018/05/14 11:16:10 executing program 1: 2018/05/14 11:16:10 executing program 4: 2018/05/14 11:16:10 executing program 7: 2018/05/14 11:16:10 executing program 3: 2018/05/14 11:16:10 executing program 5: 2018/05/14 11:16:10 executing program 0: 2018/05/14 11:16:10 executing program 7: 2018/05/14 11:16:10 executing program 6: 2018/05/14 11:16:10 executing program 1: 2018/05/14 11:16:10 executing program 2: 2018/05/14 11:16:10 executing program 0: 2018/05/14 11:16:10 executing program 4: 2018/05/14 11:16:10 executing program 3: 2018/05/14 11:16:10 executing program 7: 2018/05/14 11:16:10 executing program 5: 2018/05/14 11:16:10 executing program 0: 2018/05/14 11:16:10 executing program 7: 2018/05/14 11:16:10 executing program 5: 2018/05/14 11:16:10 executing program 3: 2018/05/14 11:16:10 executing program 2: 2018/05/14 11:16:10 executing program 1: 2018/05/14 11:16:10 executing program 4: 2018/05/14 11:16:10 executing program 6: 2018/05/14 11:16:11 executing program 0: 2018/05/14 11:16:11 executing program 6: 2018/05/14 11:16:11 executing program 5: 2018/05/14 11:16:11 executing program 4: 2018/05/14 11:16:11 executing program 2: 2018/05/14 11:16:11 executing program 1: 2018/05/14 11:16:11 executing program 3: 2018/05/14 11:16:11 executing program 7: 2018/05/14 11:16:11 executing program 0: 2018/05/14 11:16:11 executing program 2: 2018/05/14 11:16:11 executing program 5: 2018/05/14 11:16:11 executing program 4: 2018/05/14 11:16:11 executing program 7: 2018/05/14 11:16:11 executing program 3: 2018/05/14 11:16:11 executing program 1: 2018/05/14 11:16:11 executing program 6: 2018/05/14 11:16:11 executing program 0: 2018/05/14 11:16:11 executing program 5: 2018/05/14 11:16:11 executing program 4: 2018/05/14 11:16:11 executing program 1: 2018/05/14 11:16:11 executing program 2: 2018/05/14 11:16:11 executing program 3: 2018/05/14 11:16:11 executing program 6: 2018/05/14 11:16:11 executing program 7: 2018/05/14 11:16:11 executing program 0: 2018/05/14 11:16:11 executing program 1: 2018/05/14 11:16:11 executing program 5: 2018/05/14 11:16:11 executing program 4: 2018/05/14 11:16:11 executing program 3: 2018/05/14 11:16:11 executing program 2: 2018/05/14 11:16:11 executing program 7: 2018/05/14 11:16:11 executing program 6: 2018/05/14 11:16:11 executing program 3: 2018/05/14 11:16:11 executing program 4: 2018/05/14 11:16:12 executing program 0: 2018/05/14 11:16:12 executing program 1: 2018/05/14 11:16:12 executing program 5: 2018/05/14 11:16:12 executing program 6: 2018/05/14 11:16:12 executing program 7: 2018/05/14 11:16:12 executing program 2: 2018/05/14 11:16:12 executing program 3: 2018/05/14 11:16:12 executing program 4: 2018/05/14 11:16:12 executing program 2: 2018/05/14 11:16:12 executing program 4: 2018/05/14 11:16:12 executing program 1: 2018/05/14 11:16:12 executing program 6: 2018/05/14 11:16:12 executing program 5: 2018/05/14 11:16:12 executing program 7: 2018/05/14 11:16:12 executing program 0: 2018/05/14 11:16:12 executing program 3: 2018/05/14 11:16:12 executing program 6: 2018/05/14 11:16:12 executing program 4: 2018/05/14 11:16:12 executing program 5: 2018/05/14 11:16:12 executing program 1: 2018/05/14 11:16:12 executing program 2: 2018/05/14 11:16:12 executing program 0: 2018/05/14 11:16:12 executing program 7: 2018/05/14 11:16:12 executing program 5: 2018/05/14 11:16:12 executing program 7: 2018/05/14 11:16:12 executing program 3: 2018/05/14 11:16:12 executing program 4: 2018/05/14 11:16:12 executing program 1: 2018/05/14 11:16:12 executing program 2: 2018/05/14 11:16:12 executing program 6: 2018/05/14 11:16:12 executing program 5: 2018/05/14 11:16:12 executing program 0: 2018/05/14 11:16:12 executing program 1: 2018/05/14 11:16:12 executing program 2: 2018/05/14 11:16:12 executing program 6: 2018/05/14 11:16:12 executing program 4: 2018/05/14 11:16:12 executing program 3: 2018/05/14 11:16:12 executing program 5: 2018/05/14 11:16:12 executing program 0: 2018/05/14 11:16:12 executing program 7: 2018/05/14 11:16:13 executing program 6: 2018/05/14 11:16:13 executing program 4: 2018/05/14 11:16:13 executing program 3: 2018/05/14 11:16:13 executing program 0: 2018/05/14 11:16:13 executing program 5: 2018/05/14 11:16:13 executing program 1: 2018/05/14 11:16:13 executing program 2: 2018/05/14 11:16:13 executing program 7: 2018/05/14 11:16:13 executing program 3: 2018/05/14 11:16:13 executing program 6: 2018/05/14 11:16:13 executing program 4: 2018/05/14 11:16:13 executing program 5: 2018/05/14 11:16:13 executing program 4: 2018/05/14 11:16:13 executing program 1: 2018/05/14 11:16:13 executing program 2: 2018/05/14 11:16:13 executing program 0: 2018/05/14 11:16:13 executing program 7: 2018/05/14 11:16:13 executing program 3: 2018/05/14 11:16:13 executing program 6: 2018/05/14 11:16:13 executing program 0: 2018/05/14 11:16:13 executing program 1: 2018/05/14 11:16:13 executing program 2: 2018/05/14 11:16:13 executing program 4: 2018/05/14 11:16:13 executing program 5: 2018/05/14 11:16:13 executing program 3: 2018/05/14 11:16:13 executing program 7: 2018/05/14 11:16:13 executing program 6: 2018/05/14 11:16:13 executing program 1: 2018/05/14 11:16:13 executing program 0: 2018/05/14 11:16:13 executing program 3: 2018/05/14 11:16:13 executing program 4: 2018/05/14 11:16:13 executing program 6: 2018/05/14 11:16:13 executing program 2: 2018/05/14 11:16:13 executing program 5: 2018/05/14 11:16:13 executing program 7: 2018/05/14 11:16:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x12b}, 0x1}, 0x0) 2018/05/14 11:16:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000000080), 0x746390, 0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x8, 0x0, 0x7c1, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x3}, 0x8) 2018/05/14 11:16:14 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000000)=0x90) 2018/05/14 11:16:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = getpid() setpriority(0x2, r1, 0x7) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/14 11:16:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) rmdir(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/14 11:16:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"7c72300018000000717b79ce00", 0x2802}) close(r0) 2018/05/14 11:16:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000100), 0x5e) 2018/05/14 11:16:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_mr_vif\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) 2018/05/14 11:16:17 executing program 2: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001c40)="636f726564756d705f66696c74657200e9a195e7759ed06a6c6d0816bd6db39737a99dc18832158ed1e0c8fff68e9b0255cd1cecc8a1e6eea442c8717ae31bb78d0a77edb85bcacf3f487d28e4ed16f58511fcef2860482f021ecf95cebbbf2ae597b51b700340c363e13677f6d06f6fe2030346d54cfec571") writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='+8', 0x2}], 0x1) 2018/05/14 11:16:17 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) 2018/05/14 11:16:17 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="1b0000004a0007000c003f0a000008ff0a1f800000000001000003", 0x1b) 2018/05/14 11:16:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="94", 0x1, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000001100)={0xb28, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xb14, 0x0, [@generic="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"]}]}, 0xb28}, 0x1}, 0x0) 2018/05/14 11:16:17 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x420d, r1, 0x0, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) 2018/05/14 11:16:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000020000002004e207f0000010000000000000000030005000020000002004e200000000000000000000000000800120002000100000000000000000030000000020100000000000000004000020000000a66e32b000000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/05/14 11:16:17 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/14 11:16:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000010000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge_slave_0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000280)=0xfffffffffffffffb, 0x30) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000540)="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", 0x577}], 0x1) 2018/05/14 11:16:17 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/14 11:16:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000002c0)={[], 0x0, 0x2000001}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x1) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/14 11:16:17 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000001a00030007fffd946fa283bc8000d188737e0000000000000000000000000000", 0x24}], 0x1}, 0x0) 2018/05/14 11:16:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/05/14 11:16:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/14 11:16:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/05/14 11:16:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7f) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000150d84fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650f783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x5e}}], 0x1, 0x0) [ 118.545315] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/14 11:16:17 executing program 1: 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 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/05/14 11:16:17 executing program 2: 2018/05/14 11:16:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000e6370000000000000000000000000000000000000000000000000000000000000000000000000000001002000000000000000000000008001d00ff030000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x4000000) 2018/05/14 11:16:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) mkdirat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x49e) 2018/05/14 11:16:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) msgctl$IPC_RMID(0x0, 0x0) 2018/05/14 11:16:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) prctl$setfpexc(0xc, 0x2) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x7) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d, 0x3ff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x4000000) 2018/05/14 11:16:17 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/05/14 11:16:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000010000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge_slave_0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000280)=0xfffffffffffffffb, 0x30) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000540)="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", 0x577}], 0x1) [ 118.832578] ================================================================== [ 118.839995] BUG: KMSAN: uninit-value in is_valid_bugaddr+0x17f/0x1a0 [ 118.846502] CPU: 0 PID: 7685 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #90 [ 118.853688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.863049] Call Trace: [ 118.865645] dump_stack+0x185/0x1d0 [ 118.869284] ? is_valid_bugaddr+0x17f/0x1a0 [ 118.873730] kmsan_report+0x142/0x240 [ 118.877539] __msan_warning_32+0x6c/0xb0 [ 118.881612] ? kmsan_copy_to_user+0x141/0x160 [ 118.886172] ? kmsan_copy_to_user+0x141/0x160 [ 118.890680] is_valid_bugaddr+0x17f/0x1a0 [ 118.894839] ? report_bug+0x4b/0x880 [ 118.898564] ? kmsan_copy_to_user+0x141/0x160 [ 118.903077] report_bug+0x6f/0x880 [ 118.906635] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.911314] ? do_invalid_op+0x46/0x50 [ 118.915207] ? kmsan_copy_to_user+0x141/0x160 [ 118.919708] ? do_error_trap+0xac/0x600 [ 118.923720] ? do_invalid_op+0x46/0x50 [ 118.927628] ? kmsan_copy_to_user+0x141/0x160 [ 118.932136] do_error_trap+0x1aa/0x600 [ 118.936034] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 118.941496] ? futex_wait_queue_me+0x681/0x710 [ 118.946096] do_invalid_op+0x46/0x50 [ 118.949817] invalid_op+0x14/0x20 [ 118.953283] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 118.958385] RSP: 0018:ffff8801452efa20 EFLAGS: 00010206 [ 118.963743] RAX: ffff880146643a80 RBX: ffff8801452efa78 RCX: 0000000000000028 [ 118.971019] RDX: 00007ffffffff000 RSI: ffff8801452efa78 RDI: 746e6576656ff62c [ 118.978294] RBP: ffff8801452efa68 R08: 0000000001080020 R09: ffff8801446bfa78 [ 118.985558] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 118.992827] R13: 746e6576656ff62c R14: 0000000000000000 R15: 0000000000000000 [ 119.000100] inet_gifconf+0x345/0x500 [ 119.003899] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 119.008986] dev_ifconf+0x2b3/0x500 [ 119.012614] sock_do_ioctl+0x39b/0x6b0 [ 119.016486] sock_ioctl+0x400/0xca0 [ 119.020100] ? __x64_sys_ioctl+0x280/0x320 [ 119.024328] ? sock_poll+0x370/0x370 [ 119.028032] do_vfs_ioctl+0xaf0/0x2440 [ 119.031918] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.037265] ? __fget_light+0x6b9/0x710 [ 119.041222] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.046578] __x64_sys_ioctl+0x280/0x320 [ 119.050626] do_syscall_64+0x154/0x220 [ 119.054504] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.059676] RIP: 0033:0x4559e9 [ 119.062848] RSP: 002b:00007f11eaa22c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.070541] RAX: ffffffffffffffda RBX: 00007f11eaa236d4 RCX: 00000000004559e9 [ 119.077805] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000016 [ 119.085061] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.092314] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 119.099572] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 119.106837] [ 119.108448] Local variable description: ----flags.i.i.i@rcu_all_qs [ 119.114744] Variable was created at: [ 119.118454] rcu_all_qs+0x32/0x1f0 [ 119.121981] _cond_resched+0x3c/0xd0 [ 119.125671] ================================================================== [ 119.133012] Disabling lock debugging due to kernel taint [ 119.138468] Kernel panic - not syncing: panic_on_warn set ... [ 119.138468] [ 119.145827] CPU: 0 PID: 7685 Comm: syz-executor3 Tainted: G B 4.17.0-rc3+ #90 [ 119.154397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.163734] Call Trace: [ 119.166315] dump_stack+0x185/0x1d0 [ 119.169936] panic+0x39d/0x940 [ 119.173129] ? is_valid_bugaddr+0x17f/0x1a0 [ 119.177447] kmsan_report+0x238/0x240 [ 119.181232] __msan_warning_32+0x6c/0xb0 [ 119.185292] ? kmsan_copy_to_user+0x141/0x160 [ 119.189776] ? kmsan_copy_to_user+0x141/0x160 [ 119.194263] is_valid_bugaddr+0x17f/0x1a0 [ 119.198396] ? report_bug+0x4b/0x880 [ 119.202095] ? kmsan_copy_to_user+0x141/0x160 [ 119.206576] report_bug+0x6f/0x880 [ 119.210189] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.214845] ? do_invalid_op+0x46/0x50 [ 119.218722] ? kmsan_copy_to_user+0x141/0x160 [ 119.223213] ? do_error_trap+0xac/0x600 [ 119.227175] ? do_invalid_op+0x46/0x50 [ 119.231051] ? kmsan_copy_to_user+0x141/0x160 [ 119.235538] do_error_trap+0x1aa/0x600 [ 119.239414] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 119.244861] ? futex_wait_queue_me+0x681/0x710 [ 119.249439] do_invalid_op+0x46/0x50 [ 119.253139] invalid_op+0x14/0x20 [ 119.256584] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 119.261675] RSP: 0018:ffff8801452efa20 EFLAGS: 00010206 [ 119.267030] RAX: ffff880146643a80 RBX: ffff8801452efa78 RCX: 0000000000000028 [ 119.274292] RDX: 00007ffffffff000 RSI: ffff8801452efa78 RDI: 746e6576656ff62c [ 119.281548] RBP: ffff8801452efa68 R08: 0000000001080020 R09: ffff8801446bfa78 [ 119.288803] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 119.296057] R13: 746e6576656ff62c R14: 0000000000000000 R15: 0000000000000000 [ 119.303328] inet_gifconf+0x345/0x500 [ 119.307119] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 119.312213] dev_ifconf+0x2b3/0x500 [ 119.315836] sock_do_ioctl+0x39b/0x6b0 [ 119.319714] sock_ioctl+0x400/0xca0 [ 119.323330] ? __x64_sys_ioctl+0x280/0x320 [ 119.327584] ? sock_poll+0x370/0x370 [ 119.331286] do_vfs_ioctl+0xaf0/0x2440 [ 119.335160] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.340522] ? __fget_light+0x6b9/0x710 [ 119.344481] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.349827] __x64_sys_ioctl+0x280/0x320 [ 119.353888] do_syscall_64+0x154/0x220 [ 119.357762] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.362938] RIP: 0033:0x4559e9 [ 119.366124] RSP: 002b:00007f11eaa22c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.373905] RAX: ffffffffffffffda RBX: 00007f11eaa236d4 RCX: 00000000004559e9 [ 119.381163] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000016 [ 119.388421] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.395679] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 119.402934] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 119.410685] Dumping ftrace buffer: [ 119.414213] (ftrace buffer empty) [ 119.417901] Kernel Offset: disabled [ 119.421510] Rebooting in 86400 seconds..