Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 30.104533] audit: type=1800 audit(1540353380.676:33): pid=5338 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 30.127443] audit: type=1800 audit(1540353380.676:34): pid=5338 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 32.125413] audit: type=1400 audit(1540353382.696:35): avc: denied { map } for pid=5511 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.10.12' (ECDSA) to the list of known hosts. [ 54.255265] audit: type=1400 audit(1540353404.826:36): avc: denied { map } for pid=5526 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/10/24 03:56:45 parsed 1 programs [ 54.818833] audit: type=1400 audit(1540353405.386:37): avc: denied { map } for pid=5526 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=14845 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/10/24 03:56:47 executed programs: 0 [ 57.210256] IPVS: ftp: loaded support on port[0] = 21 [ 57.210263] IPVS: ftp: loaded support on port[0] = 21 [ 57.221135] IPVS: ftp: loaded support on port[0] = 21 [ 57.223836] IPVS: ftp: loaded support on port[0] = 21 [ 57.231268] IPVS: ftp: loaded support on port[0] = 21 [ 57.238978] IPVS: ftp: loaded support on port[0] = 21 [ 58.032933] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.047601] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.055275] device bridge_slave_0 entered promiscuous mode [ 58.070235] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.080857] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.087958] device bridge_slave_0 entered promiscuous mode [ 58.109049] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.123090] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.134864] device bridge_slave_1 entered promiscuous mode [ 58.149230] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.158295] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.165735] device bridge_slave_1 entered promiscuous mode [ 58.185175] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.193349] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.211434] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.219096] device bridge_slave_0 entered promiscuous mode [ 58.226734] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.233087] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.240602] device bridge_slave_0 entered promiscuous mode [ 58.248930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.257479] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.266063] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.273170] device bridge_slave_0 entered promiscuous mode [ 58.281485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.289100] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.296781] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.304273] device bridge_slave_0 entered promiscuous mode [ 58.310932] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.318488] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.325869] device bridge_slave_1 entered promiscuous mode [ 58.333051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.341002] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.349008] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.356291] device bridge_slave_1 entered promiscuous mode [ 58.369692] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.377527] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.385126] device bridge_slave_1 entered promiscuous mode [ 58.392720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.403749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.421056] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.431565] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.442906] device bridge_slave_1 entered promiscuous mode [ 58.450680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.463057] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.480496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.494807] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.507527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.530100] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.543261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.562980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.576584] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.606635] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.623769] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.646323] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.659008] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.694825] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.712793] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.740052] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.785233] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.795897] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.811210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.830028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.848028] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.863932] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.871589] team0: Port device team_slave_0 added [ 58.881213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.895823] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.903191] team0: Port device team_slave_0 added [ 58.923955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.951929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.967172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.977584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.995029] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.002745] team0: Port device team_slave_1 added [ 59.022138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.046272] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.059834] team0: Port device team_slave_1 added [ 59.074379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.086574] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.095267] team0: Port device team_slave_0 added [ 59.112049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.124153] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.134235] team0: Port device team_slave_0 added [ 59.141467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.153832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.184152] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.194857] team0: Port device team_slave_1 added [ 59.203295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.214123] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.221496] team0: Port device team_slave_1 added [ 59.230727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.240931] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.250096] team0: Port device team_slave_0 added [ 59.256514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.276683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.312091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.322603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.344925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.354986] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.362987] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.371031] team0: Port device team_slave_1 added [ 59.380292] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.391273] team0: Port device team_slave_0 added [ 59.400429] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.409648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.424494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.432631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.441112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.452722] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.469778] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.485069] team0: Port device team_slave_1 added [ 59.502020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.512759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.522221] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.530603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.538490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.549670] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.559340] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.571709] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.584933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.592863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.610186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.626452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.634499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.642207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.650301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.669824] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.685639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.707817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.725555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.734771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.755439] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.765043] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.772239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.784708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.792647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.815688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.826358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.850407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.870076] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.879062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.897843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.911133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.947809] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.957138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.974713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.511411] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.517964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.524887] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.531258] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.539325] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.550778] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.557233] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.563969] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.570334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.578943] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.588081] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.594525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.601175] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.607599] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.616952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.703828] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.710208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.716938] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.723338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.739672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.762156] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.768570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.775302] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.781677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.812523] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.824032] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.831298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.839444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.847289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.856091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.949640] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.956076] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.962751] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.969179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.977319] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.843947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.427254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.658922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.695611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.712810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.724591] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.744826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.780243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.933242] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.948467] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.977947] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.997695] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.013800] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.028240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.037974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.079571] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.230552] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.241648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.253997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.266363] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.273273] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.291847] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.305072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.312217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.331403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.339933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.347474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.355018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.381461] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.400371] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.421341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.431012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.561417] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.569652] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.584724] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.602580] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.687570] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.061493] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 2018/10/24 03:56:56 executed programs: 6 2018/10/24 03:57:01 executed programs: 118 2018/10/24 03:57:06 executed programs: 241 2018/10/24 03:57:11 executed programs: 363 2018/10/24 03:57:16 executed programs: 484 2018/10/24 03:57:21 executed programs: 603 2018/10/24 03:57:26 executed programs: 722 2018/10/24 03:57:32 executed programs: 844 2018/10/24 03:57:37 executed programs: 965 2018/10/24 03:57:42 executed programs: 1087 2018/10/24 03:57:47 executed programs: 1210 [ 119.776410] BUG: unable to handle kernel paging request at ffff8801ce100000 [ 119.780416] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.783542] PGD bc01067 P4D bc01067 PUD 1d9a71063 PMD 80000001ce0001e3 [ 119.783574] Oops: 000b [#1] PREEMPT SMP KASAN [ 119.783587] CPU: 1 PID: 13491 Comm: syz-executor5 Not tainted 4.19.0+ #79 [ 119.783594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.783615] RIP: 0010:mmu_page_zap_pte+0x295/0x390 [ 119.797089] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 119.801108] Code: 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c7 85 58 ff ff ff 00 00 00 00 48 c1 ea 03 80 3c 02 00 0f 85 d4 00 00 00 48 c1 eb 03 <49> c7 45 00 00 00 00 00 48 b8 00 00 00 00 00 fc ff df 41 be 01 00 [ 119.801117] RSP: 0018:ffff8801d8ed7158 EFLAGS: 00010a06 [ 119.801130] RAX: dffffc0000000000 RBX: 1ffff1003b1dae30 RCX: ffffffff8111254b [ 119.801144] RDX: 1ffff10039c20000 RSI: ffffffff8111262b RDI: 0000000000000007 [ 119.815273] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.817419] RBP: ffff8801d8ed7228 R08: ffff8801b4052440 R09: ffffed003b5e5b57 [ 119.817429] R10: ffffed003b5e5b57 R11: ffff8801daf2dabb R12: 1ffff1003b1dae2c [ 119.817437] R13: ffff8801ce100000 R14: 0000000000000004 R15: 0000000000000000 [ 119.817449] FS: 00000000022cc940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 119.817463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.827284] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.831408] CR2: ffff8801ce100000 CR3: 00000001c71fe000 CR4: 00000000001426e0 [ 119.831417] Call Trace: [ 119.831440] ? ept_prefetch_invalid_gpte.isra.72+0x1c0/0x1c0 [ 119.831459] ? __lock_is_held+0xb5/0x140 [ 119.852739] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 119.855778] kvm_mmu_prepare_zap_page+0x215/0x1830 [ 119.855793] ? mark_held_locks+0x130/0x130 [ 119.855806] ? print_usage_bug+0xc0/0xc0 [ 119.855824] ? kvm_handle_hva_range+0x780/0x780 [ 119.855841] ? zap_class+0x640/0x640 [ 119.864707] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.870376] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 119.870399] ? __radix_tree_lookup+0x358/0x4c0 [ 119.870417] ? __lock_acquire+0x62f/0x4c20 [ 119.885960] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 119.891177] ? __lock_acquire+0x62f/0x4c20 [ 119.891191] ? zap_class+0x640/0x640 [ 119.891203] ? print_usage_bug+0xc0/0xc0 [ 119.891227] ? mark_held_locks+0x130/0x130 [ 119.902343] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.906727] ? mark_held_locks+0x130/0x130 [ 119.906741] ? find_held_lock+0x36/0x1c0 [ 119.906762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 119.920753] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.926137] ? check_preemption_disabled+0x48/0x280 [ 119.926155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 119.926168] ? kvm_make_vcpus_request_mask+0x47b/0x590 [ 119.926185] ? gfn_to_page+0xb0/0xb0 [ 119.926204] ? kvm_mmu_invalidate_zap_all_pages+0x9f/0x7b0 [ 119.928906] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 119.934577] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 119.934590] ? check_preemption_disabled+0x48/0x280 [ 119.934609] ? kvm_reload_remote_mmus+0x99/0xe0 [ 119.934633] ? kvm_make_all_cpus_request+0xe0/0xe0 [ 119.934653] kvm_mmu_invalidate_zap_all_pages+0x348/0x7b0 [ 119.934672] ? kvm_mmu_zap_collapsible_sptes+0x850/0x850 [ 119.934691] ? kvm_vcpu_on_spin+0x830/0x830 [ 119.942564] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 119.947748] ? lock_acquire+0x1ed/0x520 [ 119.947764] ? lock_release+0xa00/0xa00 [ 119.947778] ? lock_release+0xa00/0xa00 [ 119.947794] ? trace_hardirqs_on+0x310/0x310 [ 119.947810] kvm_arch_flush_shadow_all+0x15/0x20 [ 119.947829] kvm_mmu_notifier_release+0x59/0x90 [ 119.953169] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 119.957152] ? kvm_vcpu_on_spin+0x830/0x830 [ 119.957172] mmu_notifier_unregister+0x1ff/0x600 [ 119.957188] ? kvm_vcpu_on_spin+0x830/0x830 [ 119.957206] ? __mmu_notifier_invalidate_range_start+0x360/0x360 [ 119.957220] ? __free_pages+0x10a/0x190 [ 119.957236] ? free_unref_page+0x960/0x960 [ 119.983552] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.986010] ? trace_hardirqs_off_caller+0x310/0x310 [ 119.986035] kvm_put_kvm+0x6c0/0xff0 [ 119.986067] ? kvm_write_guest_cached+0x40/0x40 [ 119.996231] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 119.999300] ? up_write+0x7b/0x220 [ 119.999317] ? down_write_nested+0x130/0x130 [ 119.999334] ? mntput+0x74/0xa0 [ 120.006464] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 120.007277] ? debugfs_remove_recursive+0x40d/0x530 [ 120.007302] ? debugfs_remove+0x130/0x130 [ 120.011468] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 120.015627] ? kvm_vm_release+0x50/0x50 [ 120.015643] kvm_vcpu_release+0x7b/0xa0 [ 120.015657] __fput+0x385/0xa30 [ 120.015674] ? get_max_files+0x20/0x20 [ 120.015691] ? trace_hardirqs_on+0xbd/0x310 [ 120.022415] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 120.026145] ? kasan_check_read+0x11/0x20 [ 120.026160] ? task_work_run+0x1af/0x2a0 [ 120.026174] ? trace_hardirqs_off_caller+0x310/0x310 [ 120.026191] ? filp_close+0x1cd/0x250 [ 120.026221] ____fput+0x15/0x20 [ 120.033714] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 120.035810] task_work_run+0x1e8/0x2a0 [ 120.035826] ? task_work_cancel+0x240/0x240 [ 120.035848] ? copy_fd_bitmaps+0x210/0x210 [ 120.053180] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 120.057890] ? do_syscall_64+0x9a/0x820 [ 120.057909] exit_to_usermode_loop+0x318/0x380 [ 120.057925] ? __bpf_trace_sys_exit+0x30/0x30 [ 120.057942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 120.057960] do_syscall_64+0x6be/0x820 [ 120.068562] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 120.076836] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 120.076866] ? syscall_return_slowpath+0x5e0/0x5e0 [ 120.076880] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 120.076893] ? trace_hardirqs_on_caller+0x310/0x310 [ 120.076907] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 120.076922] ? prepare_exit_to_usermode+0x291/0x3b0 [ 120.076940] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 120.076959] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 120.089018] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 120.092156] RIP: 0033:0x411021 [ 120.092171] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 120.092184] RSP: 002b:00007ffff967b000 EFLAGS: 00000293 [ 120.135055] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 120.137744] ORIG_RAX: 0000000000000003 [ 120.137753] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000411021 [ 120.137762] RDX: 0000000000000000 RSI: 0000000000730930 RDI: 0000000000000005 [ 120.137770] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 120.137784] R10: 00007ffff967af30 R11: 0000000000000293 R12: 0000000000000000 [ 120.302068] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 120.303252] R13: 0000000000000001 R14: 00000000000000d7 R15: 0000000000000005 [ 120.303267] Modules linked in: [ 120.303280] CR2: ffff8801ce100000 [ 120.303293] ---[ end trace 69bc334a6b688508 ]--- [ 120.303319] RIP: 0010:mmu_page_zap_pte+0x295/0x390 [ 120.322175] kobject: 'kvm' (0000000096b98df4): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 120.325959] Code: 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c7 85 58 ff ff ff 00 00 00 00 48 c1 ea 03 80 3c 02 00 0f 85 d4 00 00 00 48 c1 eb 03 <49> c7 45 00 00 00 00 00 48 b8 00 00 00 00 00 fc ff df 41 be 01 00 [ 120.325968] RSP: 0018:ffff8801d8ed7158 EFLAGS: 00010a06 [ 120.325982] RAX: dffffc0000000000 RBX: 1ffff1003b1dae30 RCX: ffffffff8111254b [ 120.325991] RDX: 1ffff10039c20000 RSI: ffffffff8111262b RDI: 0000000000000007 [ 120.325999] RBP: ffff8801d8ed7228 R08: ffff8801b4052440 R09: ffffed003b5e5b57 [ 120.326008] R10: ffffed003b5e5b57 R11: ffff8801daf2dabb R12: 1ffff1003b1dae2c [ 120.326015] R13: ffff8801ce100000 R14: 0000000000000004 R15: 0000000000000000 [ 120.326027] FS: 00000000022cc940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 120.326041] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.352891] kobject: 'kvm' (0000000096b98df4): kobject_uevent_env [ 120.353564] CR2: ffff8801ce100000 CR3: 00000001c71fe000 CR4: 00000000001426e0 [ 120.353575] Kernel panic - not syncing: Fatal exception [ 120.354435] Kernel Offset: disabled [ 120.605713] Rebooting in 86400 seconds..