[info] Using makefile-style concurrent boot in runlevel 2. [ 25.440015] audit: type=1800 audit(1544377563.596:21): pid=5829 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [ 25.459635] audit: type=1800 audit(1544377563.596:22): pid=5829 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 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: [ 30.898891] sshd (5968) used greatest stack depth: 15744 bytes left Warning: Permanently added '10.128.0.6' (ECDSA) to the list of known hosts. 2018/12/09 17:47:46 parsed 1 programs 2018/12/09 17:47:48 executed programs: 0 [ 130.423199] IPVS: ftp: loaded support on port[0] = 21 [ 130.439940] IPVS: ftp: loaded support on port[0] = 21 [ 130.441784] IPVS: ftp: loaded support on port[0] = 21 [ 130.459435] IPVS: ftp: loaded support on port[0] = 21 [ 130.467802] IPVS: ftp: loaded support on port[0] = 21 [ 130.478045] IPVS: ftp: loaded support on port[0] = 21 [ 131.784186] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.791488] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.806933] device bridge_slave_0 entered promiscuous mode [ 131.817192] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.824394] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.832317] device bridge_slave_0 entered promiscuous mode [ 131.851363] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.866320] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.874766] device bridge_slave_0 entered promiscuous mode [ 131.892280] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.899706] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.907363] device bridge_slave_0 entered promiscuous mode [ 131.917052] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.927570] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.935913] device bridge_slave_1 entered promiscuous mode [ 131.943250] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.953739] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.960855] device bridge_slave_1 entered promiscuous mode [ 131.967557] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.974019] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.981376] device bridge_slave_0 entered promiscuous mode [ 131.990589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 131.999898] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.008525] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.017401] device bridge_slave_1 entered promiscuous mode [ 132.024639] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.030991] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.043243] device bridge_slave_0 entered promiscuous mode [ 132.050701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 132.060345] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 132.076484] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.082917] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.094432] device bridge_slave_1 entered promiscuous mode [ 132.101752] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.114946] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.124898] device bridge_slave_1 entered promiscuous mode [ 132.131812] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.140108] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.147883] device bridge_slave_1 entered promiscuous mode [ 132.155652] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 132.168860] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 132.188597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 132.204864] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 132.224792] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 132.255766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 132.269180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 132.285367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 132.292595] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 132.343698] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.389352] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.430092] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.488066] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.498993] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.512922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 132.529072] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.544628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 132.560301] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 132.575170] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.591282] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.600807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 132.618251] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 132.629417] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.641707] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.654939] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.662751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 132.674087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 132.686059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 132.702395] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.713852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 132.742768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 132.752618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 132.769260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 132.779484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 132.794256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 132.804936] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 132.814141] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 132.838969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 132.856471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 132.877321] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 132.894813] team0: Port device team_slave_0 added [ 132.925191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 132.949711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 132.959930] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 132.968110] team0: Port device team_slave_0 added [ 132.974332] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 132.981504] team0: Port device team_slave_1 added [ 133.047321] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.062825] team0: Port device team_slave_1 added [ 133.077407] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 133.085172] team0: Port device team_slave_0 added [ 133.096188] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 133.105857] team0: Port device team_slave_0 added [ 133.111175] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 133.127324] team0: Port device team_slave_0 added [ 133.149918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.168919] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.179214] team0: Port device team_slave_1 added [ 133.187817] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.196676] team0: Port device team_slave_1 added [ 133.208021] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.226854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.236417] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.244240] team0: Port device team_slave_1 added [ 133.251290] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 133.269827] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 133.284099] team0: Port device team_slave_0 added [ 133.289981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.298251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.308508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.316875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.327923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.339000] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 133.348919] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 133.359141] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.373060] team0: Port device team_slave_1 added [ 133.379996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.392085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.407029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.415087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.422866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.434134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.447889] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 133.458065] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 133.475881] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.493020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.508045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.517474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.526597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.534905] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.544169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 133.552451] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 133.566118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 133.589471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 133.599843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 133.612032] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.625905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.634203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.641951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.650046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.657800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 133.665489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.675490] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 133.689607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.700588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.721135] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 133.736607] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 133.744389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.752317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.761061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.771349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.783804] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 133.792562] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 133.811083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.824189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.831971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 133.843562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 134.317974] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.324547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.331567] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.337975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.359216] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 134.378213] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.384646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.391315] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.397744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.407624] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 134.420238] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.426667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.433276] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.439663] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.449022] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 134.504019] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.511581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.534981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.545648] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.552014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.558671] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.565080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.572366] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 134.621319] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.627740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.634439] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.640801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.656042] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 134.675403] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.681797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.688500] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.694907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.703555] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 135.552612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.565275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.573309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 136.979362] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.035960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.163869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.176994] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.193129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.221544] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.312435] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.398698] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.411200] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.420784] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.430130] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.487383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.494433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.503300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.570210] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.582318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.593869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.625663] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.631930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.641161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.692261] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.724013] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.739328] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.751293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.761052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.780469] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.802723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.814520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.879259] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.939406] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.949703] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.968499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.983148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.035707] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.061630] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.222150] 8021q: adding VLAN 0 to HW filter on device team0 2018/12/09 17:47:57 executed programs: 6 2018/12/09 17:48:02 executed programs: 447 2018/12/09 17:48:07 executed programs: 902 2018/12/09 17:48:12 executed programs: 1366 2018/12/09 17:48:17 executed programs: 1819 2018/12/09 17:48:22 executed programs: 2244 2018/12/09 17:48:27 executed programs: 2666 2018/12/09 17:48:32 executed programs: 3079 2018/12/09 17:48:37 executed programs: 3485 2018/12/09 17:48:42 executed programs: 3886 2018/12/09 17:48:47 executed programs: 4274 2018/12/09 17:48:52 executed programs: 4680 [ 198.436598] list_del corruption. prev->next should be ffff8881ce7c0b70, but was ffff8881c3d24730 [ 198.446062] ------------[ cut here ]------------ [ 198.450916] kernel BUG at lib/list_debug.c:53! [ 198.455556] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 198.460938] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 4.20.0-rc4+ #335 [ 198.467864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.477232] Workqueue: events_power_efficient neigh_periodic_work [ 198.483482] RIP: 0010:__list_del_entry_valid.cold.1+0x48/0x4a [ 198.489370] Code: d6 60 88 e8 b2 fd d1 fd 0f 0b 48 89 de 48 c7 c7 40 d8 60 88 e8 a1 fd d1 fd 0f 0b 48 89 de 48 c7 c7 e0 d7 60 88 e8 90 fd d1 fd <0f> 0b 48 89 d9 48 c7 c7 a0 d8 60 88 e8 7f fd d1 fd 0f 0b 48 89 f1 [ 198.491635] kobject: 'loop1' (00000000579e6d20): kobject_uevent_env [ 198.508355] RSP: 0018:ffff8881d9b1f440 EFLAGS: 00010282 [ 198.508366] RAX: 0000000000000054 RBX: ffff8881ce7c0b70 RCX: 0000000000000000 [ 198.508373] RDX: 0000000000000000 RSI: ffffffff8165eae5 RDI: 0000000000000005 [ 198.508381] RBP: ffff8881d9b1f458 R08: ffff8881d9b12300 R09: ffffed103b5c5020 [ 198.508388] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881c3d24730 [ 198.508396] R13: ffffffff89fd0da0 R14: ffff8881d9b1f560 R15: 1ffff1103b363e94 [ 198.508405] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 198.508417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 198.551150] kobject: 'loop1' (00000000579e6d20): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 198.556584] CR2: 0000000001a007d0 CR3: 00000001c1933000 CR4: 00000000001406f0 [ 198.556596] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 198.556604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 198.556609] Call Trace: [ 198.556635] neigh_mark_dead+0x13b/0x410 [ 198.556652] ? neigh_change_state+0x680/0x680 [ 198.586468] kobject: 'loop3' (0000000061416dba): kobject_uevent_env [ 198.587426] ? kasan_check_read+0x11/0x20 [ 198.587442] ? do_raw_write_lock+0x14f/0x310 [ 198.587457] ? do_raw_read_unlock+0x70/0x70 [ 198.601454] kobject: 'loop3' (0000000061416dba): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 198.601979] ? __lock_is_held+0xb5/0x140 [ 198.607208] kobject: 'loop3' (0000000061416dba): kobject_uevent_env [ 198.608607] neigh_periodic_work+0x89a/0xc30 [ 198.608633] ? neigh_table_clear+0x390/0x390 [ 198.613193] kobject: 'loop3' (0000000061416dba): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 198.619500] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.619518] ? check_preemption_disabled+0x48/0x280 [ 198.619535] ? __lock_is_held+0xb5/0x140 [ 198.619555] process_one_work+0xc90/0x1c40 [ 198.624148] kobject: 'loop3' (0000000061416dba): kobject_uevent_env [ 198.628078] ? mark_held_locks+0x130/0x130 [ 198.628097] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 198.628114] ? __switch_to_asm+0x40/0x70 [ 198.632493] kobject: 'loop3' (0000000061416dba): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 198.641840] ? __switch_to_asm+0x40/0x70 [ 198.641853] ? __switch_to_asm+0x34/0x70 [ 198.641865] ? __switch_to_asm+0x40/0x70 [ 198.641876] ? __switch_to_asm+0x34/0x70 [ 198.641891] ? __switch_to_asm+0x40/0x70 [ 198.688378] kobject: 'loop2' (000000000161f0bf): kobject_uevent_env [ 198.689354] ? __switch_to_asm+0x34/0x70 [ 198.701528] kobject: 'loop2' (000000000161f0bf): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 198.705031] ? __switch_to_asm+0x40/0x70 [ 198.705050] ? __schedule+0x8d7/0x21d0 [ 198.705064] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 198.705084] ? zap_class+0x640/0x640 [ 198.736834] kobject: 'loop5' (000000006658dc3a): kobject_uevent_env [ 198.738817] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 198.752470] kobject: 'loop5' (000000006658dc3a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 198.758675] ? retint_kernel+0x2d/0x2d [ 198.758698] ? lock_acquire+0x1ed/0x520 [ 198.758713] ? worker_thread+0x3e0/0x1390 [ 198.784814] kobject: 'loop0' (00000000a4f9104a): kobject_uevent_env [ 198.786049] ? kasan_check_read+0x11/0x20 [ 198.786066] ? do_raw_spin_lock+0x14f/0x350 [ 198.795618] kobject: 'loop0' (00000000a4f9104a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 198.799378] ? kasan_check_read+0x11/0x20 [ 198.799391] ? rwlock_bug.part.2+0x90/0x90 [ 198.799408] ? trace_hardirqs_on+0x310/0x310 [ 198.825845] kobject: 'loop2' (000000000161f0bf): kobject_uevent_env [ 198.831863] worker_thread+0x17f/0x1390 [ 198.831880] ? __switch_to_asm+0x34/0x70 [ 198.859073] ? process_one_work+0x1c40/0x1c40 [ 198.863604] ? __sched_text_start+0x8/0x8 [ 198.867773] ? __kthread_parkme+0xce/0x1a0 [ 198.872018] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 198.875563] kobject: 'loop2' (000000000161f0bf): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 198.877124] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 198.877138] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 198.877156] ? trace_hardirqs_on+0xbd/0x310 [ 198.900583] ? kasan_check_read+0x11/0x20 [ 198.904746] ? __kthread_parkme+0xce/0x1a0 [ 198.908987] ? trace_hardirqs_off_caller+0x310/0x310 [ 198.914103] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 198.919215] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.924760] ? __kthread_parkme+0xfb/0x1a0 [ 198.929003] ? process_one_work+0x1c40/0x1c40 [ 198.930256] kobject: 'loop4' (0000000073a2607d): kobject_uevent_env [ 198.933500] kthread+0x35a/0x440 [ 198.933514] ? kthread_stop+0x900/0x900 [ 198.933529] ret_from_fork+0x3a/0x50 [ 198.933541] Modules linked in: [ 198.948081] kobject: 'loop4' (0000000073a2607d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 198.950997] ---[ end trace b3c6b582b0f7a631 ]--- [ 198.967205] kobject: 'loop1' (00000000579e6d20): kobject_uevent_env [ 198.968374] RIP: 0010:__list_del_entry_valid.cold.1+0x48/0x4a [ 198.968390] Code: d6 60 88 e8 b2 fd d1 fd 0f 0b 48 89 de 48 c7 c7 40 d8 60 88 e8 a1 fd d1 fd 0f 0b 48 89 de 48 c7 c7 e0 d7 60 88 e8 90 fd d1 fd <0f> 0b 48 89 d9 48 c7 c7 a0 d8 60 88 e8 7f fd d1 fd 0f 0b 48 89 f1 [ 198.977437] kobject: 'loop1' (00000000579e6d20): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 198.980662] RSP: 0018:ffff8881d9b1f440 EFLAGS: 00010282 [ 198.980675] RAX: 0000000000000054 RBX: ffff8881ce7c0b70 RCX: 0000000000000000 [ 198.980682] RDX: 0000000000000000 RSI: ffffffff8165eae5 RDI: 0000000000000005 [ 198.980695] RBP: ffff8881d9b1f458 R08: ffff8881d9b12300 R09: ffffed103b5c5020 [ 199.000392] kobject: 'loop4' (0000000073a2607d): kobject_uevent_env [ 199.009085] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881c3d24730 [ 199.009093] R13: ffffffff89fd0da0 R14: ffff8881d9b1f560 R15: 1ffff1103b363e94 [ 199.009107] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 199.014796] kobject: 'loop4' (0000000073a2607d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 199.021719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.021728] CR2: 0000000001a007d0 CR3: 00000001c1933000 CR4: 00000000001406f0 [ 199.021743] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.033146] kobject: 'loop4' (0000000073a2607d): kobject_uevent_env [ 199.036306] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.036315] Kernel panic - not syncing: Fatal exception in interrupt [ 199.043844] Kernel Offset: disabled [ 199.119993] Rebooting in 86400 seconds..