[info] Using makefile-style concurrent boot in runlevel 2. [ 26.561140] audit: type=1800 audit(1544566195.927:21): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [....] 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 syzkaller login: [ 452.450066] cron (5997) used greatest stack depth: 15744 bytes left Warning: Permanently added '10.128.0.171' (ECDSA) to the list of known hosts. 2018/12/11 22:23:14 parsed 1 programs 2018/12/11 22:23:17 executed programs: 0 [ 827.990189] IPVS: ftp: loaded support on port[0] = 21 [ 827.991088] IPVS: ftp: loaded support on port[0] = 21 [ 828.005089] IPVS: ftp: loaded support on port[0] = 21 [ 828.005199] IPVS: ftp: loaded support on port[0] = 21 [ 828.039951] IPVS: ftp: loaded support on port[0] = 21 [ 828.041146] IPVS: ftp: loaded support on port[0] = 21 [ 829.188644] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.197074] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.206120] device bridge_slave_0 entered promiscuous mode [ 829.243983] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.257066] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.265040] device bridge_slave_1 entered promiscuous mode [ 829.322436] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.330835] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.348021] device bridge_slave_0 entered promiscuous mode [ 829.358770] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.367274] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.375015] device bridge_slave_0 entered promiscuous mode [ 829.383761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 829.393574] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.402003] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.409867] device bridge_slave_0 entered promiscuous mode [ 829.434539] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.441023] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.449019] device bridge_slave_0 entered promiscuous mode [ 829.459462] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.466661] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.474442] device bridge_slave_1 entered promiscuous mode [ 829.483483] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 829.493405] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.503099] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.510904] device bridge_slave_1 entered promiscuous mode [ 829.517753] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.525562] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.532955] device bridge_slave_0 entered promiscuous mode [ 829.540327] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.546955] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.554880] device bridge_slave_1 entered promiscuous mode [ 829.572279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 829.585701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 829.594209] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.600582] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.613863] device bridge_slave_1 entered promiscuous mode [ 829.629537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 829.647878] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.659526] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.667400] device bridge_slave_1 entered promiscuous mode [ 829.681578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 829.693630] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 829.707550] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 829.719282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 829.740092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 829.754578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 829.780327] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 829.823042] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 829.850547] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 829.875709] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 829.906189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 829.956489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 829.995774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 830.007090] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 830.044440] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 830.060063] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 830.078203] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 830.107557] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 830.127312] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 830.142224] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 830.154403] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 830.163433] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 830.185955] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 830.199516] team0: Port device team_slave_0 added [ 830.220328] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 830.235562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 830.244966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 830.308507] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 830.323338] team0: Port device team_slave_1 added [ 830.393330] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 830.455502] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 830.463067] team0: Port device team_slave_0 added [ 830.508234] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 830.538277] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 830.553037] team0: Port device team_slave_0 added [ 830.568875] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 830.581727] team0: Port device team_slave_0 added [ 830.590877] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 830.608145] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 830.617045] team0: Port device team_slave_1 added [ 830.624504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 830.639225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 830.649899] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 830.657724] team0: Port device team_slave_0 added [ 830.669088] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 830.680911] team0: Port device team_slave_1 added [ 830.705075] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 830.715035] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 830.722405] team0: Port device team_slave_0 added [ 830.728185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 830.736696] team0: Port device team_slave_1 added [ 830.748195] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 830.761490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 830.769453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 830.785521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 830.794476] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 830.801822] team0: Port device team_slave_1 added [ 830.818409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 830.830632] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 830.846658] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 830.854721] team0: Port device team_slave_1 added [ 830.860263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 830.868096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 830.880462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 830.888984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 830.910450] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 830.921522] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 830.932959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 830.943260] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 830.954747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 830.964808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 830.980187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 830.988785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 830.996732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 831.004731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 831.013081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 831.024475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 831.040752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 831.053284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 831.061564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 831.070209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 831.081043] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 831.097604] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 831.107051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 831.116627] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 831.126759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 831.135011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 831.145946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 831.163501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 831.174835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 831.182837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 831.200503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 831.208834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 831.221991] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 831.232454] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 831.247416] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 831.258718] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 831.269929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 831.281812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 831.303371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 831.312027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 831.320163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 831.328101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 831.335899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 831.343638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 831.367247] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 831.383772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 831.393655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 831.411007] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 831.434034] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 831.445583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 831.811078] bridge0: port 2(bridge_slave_1) entered blocking state [ 831.817638] bridge0: port 2(bridge_slave_1) entered forwarding state [ 831.824721] bridge0: port 1(bridge_slave_0) entered blocking state [ 831.831098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 831.841239] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 831.849008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 831.980109] bridge0: port 2(bridge_slave_1) entered blocking state [ 831.986559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 831.993242] bridge0: port 1(bridge_slave_0) entered blocking state [ 831.999687] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.009254] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 832.030865] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.037296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 832.044036] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.050413] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.066595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 832.191260] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.197721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 832.204446] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.210830] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.220666] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 832.279892] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.286334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 832.293022] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.299467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.308663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 832.318540] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.324968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 832.331645] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.338084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.347398] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 832.898930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 832.906721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 832.920430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 832.927780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 832.936190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 834.685185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 834.935506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 834.970404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.006155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.020739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.041663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.057464] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.193682] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.208180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.225015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.254565] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.285293] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.323887] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.335532] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.378516] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.466405] 8021q: adding VLAN 0 to HW filter on device team0 [ 835.489726] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.496007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.508934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.579735] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.587183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.597796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.618725] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.628664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.637045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.653557] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.666909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.677835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.690414] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.703869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.715032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.793206] 8021q: adding VLAN 0 to HW filter on device team0 [ 835.862912] 8021q: adding VLAN 0 to HW filter on device team0 [ 835.888516] 8021q: adding VLAN 0 to HW filter on device team0 [ 835.981757] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.000389] 8021q: adding VLAN 0 to HW filter on device team0 2018/12/11 22:23:27 executed programs: 6 2018/12/11 22:23:32 executed programs: 41 2018/12/11 22:23:37 executed programs: 72 2018/12/11 22:23:42 executed programs: 106 2018/12/11 22:23:48 executed programs: 138 2018/12/11 22:23:53 executed programs: 172 2018/12/11 22:23:58 executed programs: 204 2018/12/11 22:24:03 executed programs: 238 2018/12/11 22:24:08 executed programs: 270 2018/12/11 22:24:13 executed programs: 304 2018/12/11 22:24:18 executed programs: 336 2018/12/11 22:24:24 executed programs: 370 2018/12/11 22:24:29 executed programs: 402 2018/12/11 22:24:34 executed programs: 436 2018/12/11 22:24:39 executed programs: 468 2018/12/11 22:24:44 executed programs: 502 2018/12/11 22:24:49 executed programs: 534 2018/12/11 22:24:55 executed programs: 568 2018/12/11 22:25:00 executed programs: 600 2018/12/11 22:25:05 executed programs: 634 2018/12/11 22:25:10 executed programs: 667 2018/12/11 22:25:15 executed programs: 700 2018/12/11 22:25:20 executed programs: 735 2018/12/11 22:25:25 executed programs: 767 2018/12/11 22:25:31 executed programs: 801 2018/12/11 22:25:36 executed programs: 834 2018/12/11 22:25:41 executed programs: 867 2018/12/11 22:25:46 executed programs: 900 2018/12/11 22:25:51 executed programs: 933 2018/12/11 22:25:56 executed programs: 966 2018/12/11 22:26:01 executed programs: 999 2018/12/11 22:26:06 executed programs: 1031 2018/12/11 22:26:12 executed programs: 1065 2018/12/11 22:26:17 executed programs: 1097 2018/12/11 22:26:22 executed programs: 1131 2018/12/11 22:26:27 executed programs: 1164 2018/12/11 22:26:32 executed programs: 1197 [ 1023.785918] hrtimer: interrupt took 812302 ns 2018/12/11 22:26:37 executed programs: 1230 2018/12/11 22:26:43 executed programs: 1263 2018/12/11 22:26:48 executed programs: 1296 2018/12/11 22:26:53 executed programs: 1329 2018/12/11 22:26:58 executed programs: 1362 2018/12/11 22:27:03 executed programs: 1395 2018/12/11 22:27:08 executed programs: 1428 2018/12/11 22:27:13 executed programs: 1461 2018/12/11 22:27:18 executed programs: 1493 2018/12/11 22:27:24 executed programs: 1527 2018/12/11 22:27:29 executed programs: 1559 2018/12/11 22:27:34 executed programs: 1593 2018/12/11 22:27:39 executed programs: 1625 2018/12/11 22:27:44 executed programs: 1659 2018/12/11 22:27:49 executed programs: 1691 2018/12/11 22:27:55 executed programs: 1725 2018/12/11 22:28:00 executed programs: 1757 2018/12/11 22:28:05 executed programs: 1791 2018/12/11 22:28:10 executed programs: 1824 2018/12/11 22:28:15 executed programs: 1857 2018/12/11 22:28:20 executed programs: 1889 2018/12/11 22:28:25 executed programs: 1923 [ 1139.164323] [ 1139.166086] ===================================================== [ 1139.172299] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1139.179072] 4.20.0-rc6+ #274 Not tainted [ 1139.183113] ----------------------------------------------------- [ 1139.189328] syz-executor0/17497 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1139.196577] 00000000c23390d3 (&ctx->fd_wqh){....}, at: aio_poll+0x760/0x1420 [ 1139.203806] [ 1139.203806] and this task is already holding: [ 1139.209752] 000000001e88597d (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll+0x738/0x1420 [ 1139.217974] which would create a new lock dependency: [ 1139.223139] (&(&ctx->ctx_lock)->rlock){..-.} -> (&ctx->fd_wqh){....} [ 1139.229699] [ 1139.229699] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1139.237727] (&(&ctx->ctx_lock)->rlock){..-.} [ 1139.237733] [ 1139.237733] ... which became SOFTIRQ-irq-safe at: [ 1139.248582] lock_acquire+0x1ed/0x520 [ 1139.252471] _raw_spin_lock_irq+0x61/0x80 [ 1139.256702] free_ioctx_users+0xbc/0x710 [ 1139.260848] percpu_ref_switch_to_atomic_rcu+0x563/0x730 [ 1139.266402] rcu_process_callbacks+0x100a/0x1ac0 [ 1139.271230] __do_softirq+0x308/0xb7e [ 1139.275131] irq_exit+0x17f/0x1c0 [ 1139.278655] smp_apic_timer_interrupt+0x1cb/0x760 [ 1139.283563] apic_timer_interrupt+0xf/0x20 [ 1139.287871] native_safe_halt+0x6/0x10 [ 1139.291824] default_idle+0xbf/0x490 [ 1139.295612] arch_cpu_idle+0x10/0x20 [ 1139.299393] default_idle_call+0x6d/0x90 [ 1139.303554] do_idle+0x49b/0x5c0 [ 1139.306997] cpu_startup_entry+0x18/0x20 [ 1139.311126] rest_init+0x243/0x372 [ 1139.314796] arch_call_rest_init+0xe/0x1b [ 1139.319014] start_kernel+0x9f5/0xa30 [ 1139.322884] x86_64_start_reservations+0x29/0x2b [ 1139.327703] x86_64_start_kernel+0x76/0x79 [ 1139.332010] secondary_startup_64+0xa4/0xb0 [ 1139.336398] [ 1139.336398] to a SOFTIRQ-irq-unsafe lock: [ 1139.341999] (&ctx->fault_pending_wqh){+.+.} [ 1139.342006] [ 1139.342006] ... which became SOFTIRQ-irq-unsafe at: [ 1139.352906] ... [ 1139.352918] lock_acquire+0x1ed/0x520 [ 1139.358652] _raw_spin_lock+0x2d/0x40 [ 1139.362562] userfaultfd_release+0x63e/0x8d0 [ 1139.367091] __fput+0x385/0xa30 [ 1139.370442] ____fput+0x15/0x20 [ 1139.373810] task_work_run+0x1e8/0x2a0 [ 1139.377787] get_signal+0x1558/0x1980 [ 1139.381683] do_signal+0x9c/0x21c0 [ 1139.385291] exit_to_usermode_loop+0x2e5/0x380 [ 1139.389940] do_fast_syscall_32+0xcd5/0xfb2 [ 1139.394330] entry_SYSENTER_compat+0x70/0x7f [ 1139.398800] [ 1139.398800] other info that might help us debug this: [ 1139.398800] [ 1139.406919] Chain exists of: [ 1139.406919] &(&ctx->ctx_lock)->rlock --> &ctx->fd_wqh --> &ctx->fault_pending_wqh [ 1139.406919] [ 1139.419040] Possible interrupt unsafe locking scenario: [ 1139.419040] [ 1139.425940] CPU0 CPU1 [ 1139.430581] ---- ---- [ 1139.435220] lock(&ctx->fault_pending_wqh); [ 1139.439603] local_irq_disable(); [ 1139.445630] lock(&(&ctx->ctx_lock)->rlock); [ 1139.452616] lock(&ctx->fd_wqh); [ 1139.458562] [ 1139.461293] lock(&(&ctx->ctx_lock)->rlock); [ 1139.465942] [ 1139.465942] *** DEADLOCK *** [ 1139.465942] [ 1139.471983] 1 lock held by syz-executor0/17497: [ 1139.476631] #0: 000000001e88597d (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll+0x738/0x1420 [ 1139.485284] [ 1139.485284] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1139.494281] -> (&(&ctx->ctx_lock)->rlock){..-.} { [ 1139.499107] IN-SOFTIRQ-W at: [ 1139.502373] lock_acquire+0x1ed/0x520 [ 1139.507801] _raw_spin_lock_irq+0x61/0x80 [ 1139.513576] free_ioctx_users+0xbc/0x710 [ 1139.519269] percpu_ref_switch_to_atomic_rcu+0x563/0x730 [ 1139.526349] rcu_process_callbacks+0x100a/0x1ac0 [ 1139.532733] __do_softirq+0x308/0xb7e [ 1139.538170] irq_exit+0x17f/0x1c0 [ 1139.543254] smp_apic_timer_interrupt+0x1cb/0x760 [ 1139.549727] apic_timer_interrupt+0xf/0x20 [ 1139.555593] native_safe_halt+0x6/0x10 [ 1139.561109] default_idle+0xbf/0x490 [ 1139.566453] arch_cpu_idle+0x10/0x20 [ 1139.571795] default_idle_call+0x6d/0x90 [ 1139.577486] do_idle+0x49b/0x5c0 [ 1139.582481] cpu_startup_entry+0x18/0x20 [ 1139.588172] rest_init+0x243/0x372 [ 1139.593341] arch_call_rest_init+0xe/0x1b [ 1139.599130] start_kernel+0x9f5/0xa30 [ 1139.604639] x86_64_start_reservations+0x29/0x2b [ 1139.611036] x86_64_start_kernel+0x76/0x79 [ 1139.616914] secondary_startup_64+0xa4/0xb0 [ 1139.622865] INITIAL USE at: [ 1139.626058] lock_acquire+0x1ed/0x520 [ 1139.631513] _raw_spin_lock_irq+0x61/0x80 [ 1139.637318] free_ioctx_users+0xbc/0x710 [ 1139.642975] percpu_ref_switch_to_atomic_rcu+0x563/0x730 [ 1139.649983] rcu_process_callbacks+0x100a/0x1ac0 [ 1139.656695] __do_softirq+0x308/0xb7e [ 1139.662042] irq_exit+0x17f/0x1c0 [ 1139.667056] smp_apic_timer_interrupt+0x1cb/0x760 [ 1139.673539] apic_timer_interrupt+0xf/0x20 [ 1139.679331] native_safe_halt+0x6/0x10 [ 1139.684776] default_idle+0xbf/0x490 [ 1139.690051] arch_cpu_idle+0x10/0x20 [ 1139.695362] default_idle_call+0x6d/0x90 [ 1139.700979] do_idle+0x49b/0x5c0 [ 1139.705892] cpu_startup_entry+0x18/0x20 [ 1139.711620] rest_init+0x243/0x372 [ 1139.716719] arch_call_rest_init+0xe/0x1b [ 1139.722435] start_kernel+0x9f5/0xa30 [ 1139.727804] x86_64_start_reservations+0x29/0x2b [ 1139.734106] x86_64_start_kernel+0x76/0x79 [ 1139.739899] secondary_startup_64+0xa4/0xb0 [ 1139.745780] } [ 1139.747670] ... key at: [] __key.51068+0x0/0x40 [ 1139.754518] ... acquired at: [ 1139.757621] lock_acquire+0x1ed/0x520 [ 1139.761594] _raw_spin_lock+0x2d/0x40 [ 1139.765608] aio_poll+0x760/0x1420 [ 1139.769304] io_submit_one+0xa49/0xf80 [ 1139.773348] __ia32_compat_sys_io_submit+0x1b4/0x580 [ 1139.778613] do_fast_syscall_32+0x34d/0xfb2 [ 1139.783096] entry_SYSENTER_compat+0x70/0x7f [ 1139.787739] [ 1139.789361] [ 1139.789361] the dependencies between the lock to be acquired [ 1139.789364] and SOFTIRQ-irq-unsafe lock: [ 1139.800751] -> (&ctx->fault_pending_wqh){+.+.} { [ 1139.805724] HARDIRQ-ON-W at: [ 1139.809141] lock_acquire+0x1ed/0x520 [ 1139.814767] _raw_spin_lock+0x2d/0x40 [ 1139.820450] userfaultfd_release+0x63e/0x8d0 [ 1139.826673] __fput+0x385/0xa30 [ 1139.831774] ____fput+0x15/0x20 [ 1139.836867] task_work_run+0x1e8/0x2a0 [ 1139.842564] get_signal+0x1558/0x1980 [ 1139.848173] do_signal+0x9c/0x21c0 [ 1139.853534] exit_to_usermode_loop+0x2e5/0x380 [ 1139.860028] do_fast_syscall_32+0xcd5/0xfb2 [ 1139.866161] entry_SYSENTER_compat+0x70/0x7f [ 1139.872371] SOFTIRQ-ON-W at: [ 1139.875728] lock_acquire+0x1ed/0x520 [ 1139.881344] _raw_spin_lock+0x2d/0x40 [ 1139.886987] userfaultfd_release+0x63e/0x8d0 [ 1139.893214] __fput+0x385/0xa30 [ 1139.898304] ____fput+0x15/0x20 [ 1139.903397] task_work_run+0x1e8/0x2a0 [ 1139.909193] get_signal+0x1558/0x1980 [ 1139.914803] do_signal+0x9c/0x21c0 [ 1139.920157] exit_to_usermode_loop+0x2e5/0x380 [ 1139.926550] do_fast_syscall_32+0xcd5/0xfb2 [ 1139.932685] entry_SYSENTER_compat+0x70/0x7f [ 1139.938897] INITIAL USE at: [ 1139.942182] lock_acquire+0x1ed/0x520 [ 1139.947722] _raw_spin_lock+0x2d/0x40 [ 1139.953276] userfaultfd_ctx_read+0x4f3/0x2180 [ 1139.959592] userfaultfd_read+0x1e2/0x2c0 [ 1139.965473] __vfs_read+0x117/0x9b0 [ 1139.970819] vfs_read+0x17f/0x3c0 [ 1139.975996] ksys_read+0x101/0x260 [ 1139.981261] __ia32_sys_read+0x71/0xb0 [ 1139.986872] do_fast_syscall_32+0x34d/0xfb2 [ 1139.992926] entry_SYSENTER_compat+0x70/0x7f [ 1139.999050] } [ 1140.000939] ... key at: [] __key.44676+0x0/0x40 [ 1140.007771] ... acquired at: [ 1140.010956] _raw_spin_lock+0x2d/0x40 [ 1140.014920] userfaultfd_ctx_read+0x4f3/0x2180 [ 1140.019785] userfaultfd_read+0x1e2/0x2c0 [ 1140.024105] __vfs_read+0x117/0x9b0 [ 1140.027893] vfs_read+0x17f/0x3c0 [ 1140.031506] ksys_read+0x101/0x260 [ 1140.035203] __ia32_sys_read+0x71/0xb0 [ 1140.039314] do_fast_syscall_32+0x34d/0xfb2 [ 1140.043808] entry_SYSENTER_compat+0x70/0x7f [ 1140.048367] [ 1140.049978] -> (&ctx->fd_wqh){....} { [ 1140.053781] INITIAL USE at: [ 1140.056969] lock_acquire+0x1ed/0x520 [ 1140.062391] _raw_spin_lock_irq+0x61/0x80 [ 1140.068218] userfaultfd_ctx_read+0x2e4/0x2180 [ 1140.074413] userfaultfd_read+0x1e2/0x2c0 [ 1140.080121] __vfs_read+0x117/0x9b0 [ 1140.085428] vfs_read+0x17f/0x3c0 [ 1140.090433] ksys_read+0x101/0x260 [ 1140.095524] __ia32_sys_read+0x71/0xb0 [ 1140.100960] do_fast_syscall_32+0x34d/0xfb2 [ 1140.106834] entry_SYSENTER_compat+0x70/0x7f [ 1140.112789] } [ 1140.114581] ... key at: [] __key.44679+0x0/0x40 [ 1140.121312] ... acquired at: [ 1140.124408] lock_acquire+0x1ed/0x520 [ 1140.128370] _raw_spin_lock+0x2d/0x40 [ 1140.132333] aio_poll+0x760/0x1420 [ 1140.136034] io_submit_one+0xa49/0xf80 [ 1140.140081] __ia32_compat_sys_io_submit+0x1b4/0x580 [ 1140.145359] do_fast_syscall_32+0x34d/0xfb2 [ 1140.149900] entry_SYSENTER_compat+0x70/0x7f [ 1140.154602] [ 1140.156214] [ 1140.156214] stack backtrace: [ 1140.160696] CPU: 0 PID: 17497 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #274 [ 1140.168036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1140.177421] Call Trace: [ 1140.180067] dump_stack+0x244/0x39d [ 1140.183687] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1140.188871] ? print_shortest_lock_dependencies.cold.55+0x18e/0x211 [ 1140.195313] ? vprintk_func+0x85/0x181 [ 1140.199197] check_usage.cold.58+0x6d5/0xad1 [ 1140.203626] ? check_usage_forwards+0x3d0/0x3d0 [ 1140.208295] ? __lock_acquire+0x62f/0x4c20 [ 1140.212526] ? __schedule+0x8d7/0x21d0 [ 1140.216410] ? lockdep_on+0x50/0x50 [ 1140.220022] ? mark_held_locks+0x130/0x130 [ 1140.224239] ? __lock_acquire+0x62f/0x4c20 [ 1140.228456] ? zap_class+0x640/0x640 [ 1140.232158] ? trace_event_raw_event_lock_acquire+0x440/0x440 [ 1140.238027] __lock_acquire+0x238a/0x4c20 [ 1140.242157] ? __lock_acquire+0x238a/0x4c20 [ 1140.246467] ? mark_held_locks+0x130/0x130 [ 1140.250688] ? zap_class+0x640/0x640 [ 1140.254388] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1140.259475] ? find_held_lock+0x36/0x1c0 [ 1140.263527] ? add_wait_queue+0x1b9/0x2b0 [ 1140.267665] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1140.272867] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1140.278046] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1140.282673] ? trace_hardirqs_on+0xbd/0x310 [ 1140.287020] ? kasan_check_read+0x11/0x20 [ 1140.291260] ? add_wait_queue+0x1b9/0x2b0 [ 1140.295395] ? trace_hardirqs_off_caller+0x310/0x310 [ 1140.300553] ? rcu_softirq_qs+0x20/0x20 [ 1140.304521] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 1140.309641] ? add_wait_queue+0x1b9/0x2b0 [ 1140.313784] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 1140.319096] lock_acquire+0x1ed/0x520 [ 1140.322935] ? aio_poll+0x760/0x1420 [ 1140.326657] ? lock_release+0xa00/0xa00 [ 1140.330635] ? kasan_check_read+0x11/0x20 [ 1140.334779] ? do_raw_spin_lock+0x14f/0x350 [ 1140.339211] ? __ia32_sys_eventfd+0x40/0x40 [ 1140.343559] ? rwlock_bug.part.2+0x90/0x90 [ 1140.347789] ? trace_hardirqs_on+0x310/0x310 [ 1140.352189] ? __save_stack_trace+0x8d/0xf0 [ 1140.356505] _raw_spin_lock+0x2d/0x40 [ 1140.360293] ? aio_poll+0x760/0x1420 [ 1140.363994] aio_poll+0x760/0x1420 [ 1140.367522] ? free_ioctx_users+0x710/0x710 [ 1140.371831] ? kmem_cache_alloc+0x12e/0x730 [ 1140.376137] ? aio_setup_rw+0x170/0x170 [ 1140.380100] ? zap_class+0x640/0x640 [ 1140.383810] ? mark_held_locks+0x130/0x130 [ 1140.388045] ? zap_class+0x640/0x640 [ 1140.391743] ? find_held_lock+0x36/0x1c0 [ 1140.395804] ? find_held_lock+0x36/0x1c0 [ 1140.399998] ? __might_fault+0x12b/0x1e0 [ 1140.404062] ? lock_downgrade+0x900/0x900 [ 1140.408211] ? lock_release+0xa00/0xa00 [ 1140.412175] ? perf_trace_sched_process_exec+0x860/0x860 [ 1140.417627] ? kasan_check_read+0x11/0x20 [ 1140.421814] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1140.427087] io_submit_one+0xa49/0xf80 [ 1140.430971] ? io_submit_one+0xa49/0xf80 [ 1140.435028] ? aio_poll+0x1420/0x1420 [ 1140.438832] ? __might_fault+0x12b/0x1e0 [ 1140.442897] ? lock_downgrade+0x900/0x900 [ 1140.447031] ? perf_trace_sched_process_exec+0x860/0x860 [ 1140.452478] __ia32_compat_sys_io_submit+0x1b4/0x580 [ 1140.457570] ? __ia32_sys_io_submit+0x570/0x570 [ 1140.462245] ? trace_hardirqs_on+0xbd/0x310 [ 1140.466640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1140.472185] ? entry_SYSENTER_compat+0x70/0x7f [ 1140.476778] ? trace_hardirqs_off_caller+0x310/0x310 [ 1140.481888] do_fast_syscall_32+0x34d/0xfb2 [ 1140.486243] ? __ia32_sys_io_submit+0x570/0x570 [ 1140.491002] ? do_fast_syscall_32+0x34d/0xfb2 [ 1140.495486] ? do_int80_syscall_32+0x890/0x890 [ 1140.500056] ? entry_SYSENTER_compat+0x68/0x7f [ 1140.504625] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1140.509630] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1140.514461] ? trace_hardirqs_on_caller+0x310/0x310 [ 1140.519477] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1140.524509] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 1140.531162] ? __switch_to_asm+0x40/0x70 [ 1140.535206] ? __switch_to_asm+0x34/0x70 [ 1140.539252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1140.544080] entry_SYSENTER_compat+0x70/0x7f [ 1140.548481] RIP: 0023:0xf7f94a29 [ 1140.551859] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1140.570764] RSP: 002b:00000000f7f4d0cc EFLAGS: 00000296 ORIG_RAX: 00000000000000f8 [ 1140.578473] RAX: ffffffffffffffda RBX: 00000000f7f6f000 RCX: 0000000000000001 [ 1140.585739] RDX: 0000000020000b00 RSI: 0000000000000000 RDI: 0000000000000000 [ 1140.592998] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1140.600253] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1140.607559] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1140.698683] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1140.711061] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1140.723712] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1140.731910] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1140.742514] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1140.751347] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1140.761349] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1140.767932] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1140.782505] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1140.789167] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1140.800357] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1140.806851] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' 2018/12/11 22:28:30 executed programs: 1947 [ 1141.618987] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1141.625559] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1141.637023] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1141.643554] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1141.668133] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1141.684070] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1141.693865] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1141.700398] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1141.710626] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1141.717144] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1141.727727] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1141.734229] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1142.547649] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1142.554852] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1142.568868] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1142.578785] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1142.591926] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1142.607092] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1142.620270] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1142.627126] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1142.637956] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1142.644534] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1142.655069] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1142.661533] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1143.467186] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1143.473722] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1143.492742] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1143.499917] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1143.518597] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1143.526302] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1143.541378] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1143.554830] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1143.564889] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1143.571402] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1143.582563] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1143.589104] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1144.397123] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1144.404816] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1144.441343] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1144.448822] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1144.459320] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1144.465976] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1144.481784] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1144.489512] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1144.502299] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1144.508895] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1144.522178] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1144.528865] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1145.327335] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1145.334669] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1145.359022] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1145.365621] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1145.380971] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1145.394083] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1145.408060] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1145.418319] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1145.431280] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1145.437885] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1145.450724] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1145.462276] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1146.257273] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1146.264607] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1146.284079] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1146.290534] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1146.305341] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1146.314302] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1146.338076] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1146.345353] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1146.356750] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1146.363174] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1146.373045] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1146.380373] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' 2018/12/11 22:28:36 executed programs: 1983 [ 1147.207642] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1147.217240] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1147.232049] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1147.239112] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1147.253606] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1147.266716] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1147.277173] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1147.283606] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1147.293548] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1147.300275] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1147.310094] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1147.316625] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1148.097607] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1148.104977] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1148.129171] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1148.136630] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1148.152806] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1148.161301] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1148.179991] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1148.186781] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1148.197230] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1148.203843] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1148.214066] kobject: 'loop0' (00000000698b623e): kobject_uevent_env [ 1148.220570] kobject: 'loop0' (00000000698b623e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1149.027346] kobject: 'loop2' (00000000d755a8fa): kobject_uevent_env [ 1149.034060] kobject: 'loop2' (00000000d755a8fa): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1149.067360] kobject: 'loop1' (000000009527c737): kobject_uevent_env [ 1149.074193] kobject: 'loop1' (000000009527c737): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1149.099200] kobject: 'loop4' (000000003ab395c5): kobject_uevent_env [ 1149.113807] kobject: 'loop4' (000000003ab395c5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1149.124158] kobject: 'loop3' (00000000b35a3e32): kobject_uevent_env [ 1149.130644] kobject: 'loop3' (00000000b35a3e32): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1149.140598] kobject: 'loop5' (00000000003b1f39): kobject_uevent_env [ 1149.147094] kobject: 'loop5' (00000000003b1f39): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1149.160261] kobject: 'loop0' (00000000698b623e): kobject_uevent_env