[info] Using makefile-style concurrent boot in runlevel 2. [ 24.733627] audit: type=1800 audit(1540353416.851:21): pid=5196 uid=0 auid=4294967295 ses=4294967295 subj=_ 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 Warning: Permanently added '10.128.0.61' (ECDSA) to the list of known hosts. 2018/10/24 03:58:15 parsed 1 programs 2018/10/24 03:58:17 executed programs: 0 syzkaller login: [ 105.428352] IPVS: ftp: loaded support on port[0] = 21 [ 105.432978] IPVS: ftp: loaded support on port[0] = 21 [ 105.461998] IPVS: ftp: loaded support on port[0] = 21 [ 105.470428] IPVS: ftp: loaded support on port[0] = 21 [ 105.471291] IPVS: ftp: loaded support on port[0] = 21 [ 105.496400] IPVS: ftp: loaded support on port[0] = 21 [ 106.737937] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.753698] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.767879] device bridge_slave_0 entered promiscuous mode [ 106.804003] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.810416] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.836188] device bridge_slave_0 entered promiscuous mode [ 106.853374] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.861116] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.869208] device bridge_slave_1 entered promiscuous mode [ 106.899536] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.912991] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.920983] device bridge_slave_1 entered promiscuous mode [ 106.928226] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.935772] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.943233] device bridge_slave_0 entered promiscuous mode [ 106.952893] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 106.965069] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.971570] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.986450] device bridge_slave_0 entered promiscuous mode [ 106.994291] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.000677] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.009170] device bridge_slave_0 entered promiscuous mode [ 107.018298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 107.027092] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.033476] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.043570] device bridge_slave_0 entered promiscuous mode [ 107.053434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 107.066297] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.072783] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.081672] device bridge_slave_1 entered promiscuous mode [ 107.090892] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.098969] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.107960] device bridge_slave_1 entered promiscuous mode [ 107.116898] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.123289] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.131971] device bridge_slave_1 entered promiscuous mode [ 107.141302] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.148411] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.156347] device bridge_slave_1 entered promiscuous mode [ 107.174941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 107.186999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 107.196100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 107.208258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 107.246380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 107.266299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 107.276081] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 107.295471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 107.312424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 107.339921] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.435797] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.445545] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.511806] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.539674] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.550190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 107.562284] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.573980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.586414] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 107.594839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.605202] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.621200] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.632051] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.649668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 107.663398] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.676375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.689811] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.710279] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.729758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 107.739730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 107.755100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.763022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.782542] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 107.790174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 107.803742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.816751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.843187] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 107.866115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.928416] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 107.944730] team0: Port device team_slave_0 added [ 108.025744] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.033239] team0: Port device team_slave_0 added [ 108.047983] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.055834] team0: Port device team_slave_1 added [ 108.070723] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.084460] team0: Port device team_slave_0 added [ 108.090266] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.102740] team0: Port device team_slave_0 added [ 108.122498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.144391] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.151780] team0: Port device team_slave_1 added [ 108.170201] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.178592] team0: Port device team_slave_1 added [ 108.186119] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.193571] team0: Port device team_slave_0 added [ 108.208560] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.216690] team0: Port device team_slave_0 added [ 108.226920] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.234602] team0: Port device team_slave_1 added [ 108.244824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.262654] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.287195] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.298963] team0: Port device team_slave_1 added [ 108.308365] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.319442] team0: Port device team_slave_1 added [ 108.327632] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.339554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.352749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.364712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.388533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.404693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.412592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.434241] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.444539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.455801] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.466470] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.476341] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.494613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.502672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.522357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.536690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.545238] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.552846] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.560830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.569830] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 108.579617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.589932] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.603569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.624594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.632338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.641580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.652523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.661043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.669696] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 108.677032] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.695037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.709794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.724537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.734617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.744778] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.756968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.771856] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.784629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.792720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.804223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.812311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.821093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.829298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.846685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.862563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.875681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.884334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.904400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.912449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.438005] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.444572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.451548] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.458014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.468892] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.484038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.495838] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.502258] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.509017] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.515501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.539427] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.560264] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.566735] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.573439] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.579938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.603440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.679551] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.686027] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.692714] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.699177] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.709751] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.726066] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.732476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.739242] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.745679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.774025] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.805101] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.811528] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.818286] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.824719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.854247] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 110.541550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.550714] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.558993] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.566903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.574973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.079108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.324605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 112.484674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.508087] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.556108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.568702] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 112.588968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.601664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.617030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.729567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.755264] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 112.821797] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.838344] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 112.857775] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 112.888374] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 112.970799] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 113.027070] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.033383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.041781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.096586] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.105073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.112599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.172036] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.181591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.192401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.211043] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.228469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.239408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.270612] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.287599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.295035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.383506] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.402666] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.428982] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.488622] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.510236] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.542405] 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 03:58:26 executed programs: 6 [ 117.666208] BUG: unable to handle kernel paging request at ffff8801bcd3d000 [ 117.670272] kobject: 'kvm' (000000008948623e): kobject_uevent_env [ 117.673350] PGD bc01067 P4D bc01067 PUD 80000001800001e3 [ 117.673376] Oops: 000b [#1] PREEMPT SMP KASAN [ 117.673395] CPU: 1 PID: 7199 Comm: syz-executor5 Not tainted 4.19.0+ #77 [ 117.696529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.705936] RIP: 0010:mmu_page_zap_pte+0x295/0x390 [ 117.710907] 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 [ 117.729894] RSP: 0018:ffff8801b949f158 EFLAGS: 00010a06 [ 117.735281] RAX: dffffc0000000000 RBX: 1ffff10037293e30 RCX: ffffffff8111254b [ 117.742567] RDX: 1ffff100379a7a00 RSI: ffffffff8111262b RDI: 0000000000000007 [ 117.749852] RBP: ffff8801b949f228 R08: ffff8801b8e66100 R09: ffffed003b5e5b57 [ 117.757162] R10: ffffed003b5e5b57 R11: ffff8801daf2dabb R12: 1ffff10037293e2c [ 117.765128] R13: ffff8801bcd3d000 R14: 0000000000000004 R15: 0000000000000000 [ 117.772426] FS: 0000000001c2b940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 117.780671] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.786569] CR2: ffff8801bcd3d000 CR3: 00000001c0684000 CR4: 00000000001426e0 [ 117.793857] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 117.801163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 117.808497] Call Trace: [ 117.811109] ? ept_prefetch_invalid_gpte.isra.72+0x1c0/0x1c0 [ 117.816946] ? __lock_is_held+0xb5/0x140 [ 117.821039] kvm_mmu_prepare_zap_page+0x215/0x1830 [ 117.825991] ? mark_held_locks+0x130/0x130 [ 117.830242] ? print_usage_bug+0xc0/0xc0 [ 117.834321] ? lock_downgrade+0x900/0x900 [ 117.838485] ? kvm_handle_hva_range+0x780/0x780 [ 117.843173] ? zap_class+0x640/0x640 [ 117.846924] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 117.852483] ? __radix_tree_lookup+0x358/0x4c0 [ 117.857090] ? __lock_acquire+0x62f/0x4c20 [ 117.861347] ? __lock_acquire+0x62f/0x4c20 [ 117.865599] ? zap_class+0x640/0x640 [ 117.869321] ? print_usage_bug+0xc0/0xc0 [ 117.873403] ? mark_held_locks+0x130/0x130 [ 117.877655] ? mark_held_locks+0x130/0x130 [ 117.881917] ? find_held_lock+0x36/0x1c0 [ 117.885994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 117.891546] ? check_preemption_disabled+0x48/0x280 [ 117.896577] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 117.902126] ? kvm_make_vcpus_request_mask+0x47b/0x590 [ 117.907416] ? gfn_to_page+0xb0/0xb0 [ 117.911140] ? kvm_mmu_invalidate_zap_all_pages+0x9f/0x7b0 [ 117.916778] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 117.922333] ? check_preemption_disabled+0x48/0x280 [ 117.927365] ? kvm_reload_remote_mmus+0x99/0xe0 [ 117.932153] ? kvm_make_all_cpus_request+0xe0/0xe0 [ 117.937101] kvm_mmu_invalidate_zap_all_pages+0x348/0x7b0 [ 117.942658] ? kvm_mmu_zap_collapsible_sptes+0x850/0x850 [ 117.948126] ? kvm_vcpu_on_spin+0x830/0x830 [ 117.952462] ? lock_acquire+0x1ed/0x520 [ 117.956450] ? lock_release+0xa00/0xa00 [ 117.960481] ? lock_release+0xa00/0xa00 [ 117.964473] ? trace_hardirqs_on+0x310/0x310 [ 117.969223] kvm_arch_flush_shadow_all+0x15/0x20 [ 117.973994] kvm_mmu_notifier_release+0x59/0x90 [ 117.978680] ? kvm_vcpu_on_spin+0x830/0x830 [ 117.983029] mmu_notifier_unregister+0x1ff/0x600 [ 117.987799] ? kvm_vcpu_on_spin+0x830/0x830 [ 117.992138] ? __mmu_notifier_invalidate_range_start+0x360/0x360 [ 117.998298] ? __free_pages+0x10a/0x190 [ 118.002280] ? free_unref_page+0x960/0x960 [ 118.006526] ? trace_hardirqs_off_caller+0x310/0x310 [ 118.011652] kvm_put_kvm+0x6c0/0xff0 [ 118.015469] ? kvm_write_guest_cached+0x40/0x40 [ 118.020157] ? up_write+0x7b/0x220 [ 118.023707] ? down_write_nested+0x130/0x130 [ 118.028124] ? mntput+0x74/0xa0 [ 118.031420] ? debugfs_remove_recursive+0x40d/0x530 [ 118.036448] ? debugfs_remove+0x130/0x130 [ 118.040668] ? kvm_vm_release+0x50/0x50 [ 118.044654] kvm_vcpu_release+0x7b/0xa0 [ 118.048986] __fput+0x385/0xa30 [ 118.052278] ? get_max_files+0x20/0x20 [ 118.056174] ? trace_hardirqs_on+0xbd/0x310 [ 118.060511] ? kasan_check_read+0x11/0x20 [ 118.064669] ? task_work_run+0x1af/0x2a0 [ 118.068741] ? trace_hardirqs_off_caller+0x310/0x310 [ 118.073862] ? filp_close+0x1cd/0x250 [ 118.077696] ____fput+0x15/0x20 [ 118.081044] task_work_run+0x1e8/0x2a0 [ 118.084944] ? task_work_cancel+0x240/0x240 [ 118.089284] ? copy_fd_bitmaps+0x210/0x210 [ 118.093530] ? do_syscall_64+0x9a/0x820 [ 118.097983] exit_to_usermode_loop+0x318/0x380 [ 118.102579] ? __bpf_trace_sys_exit+0x30/0x30 [ 118.107090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 118.112641] do_syscall_64+0x6be/0x820 [ 118.116544] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 118.121940] ? syscall_return_slowpath+0x5e0/0x5e0 [ 118.126898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 118.131758] ? trace_hardirqs_on_caller+0x310/0x310 [ 118.136786] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 118.141819] ? prepare_exit_to_usermode+0x291/0x3b0 [ 118.146848] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 118.151728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 118.156942] RIP: 0033:0x411021 [ 118.160149] 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 [ 118.179063] RSP: 002b:00007ffe6a59f310 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 118.186791] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000411021 [ 118.194119] RDX: 0000000000000000 RSI: 0000000000730930 RDI: 0000000000000005 [ 118.201405] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 118.208687] R10: 00007ffe6a59f240 R11: 0000000000000293 R12: 0000000000000000 [ 118.215966] R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000005 [ 118.223253] Modules linked in: [ 118.226455] CR2: ffff8801bcd3d000 [ 118.229929] ---[ end trace 3fadd54c1e724eb5 ]--- [ 118.234703] RIP: 0010:mmu_page_zap_pte+0x295/0x390 [ 118.239643] 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 [ 118.258561] RSP: 0018:ffff8801b949f158 EFLAGS: 00010a06 [ 118.263993] RAX: dffffc0000000000 RBX: 1ffff10037293e30 RCX: ffffffff8111254b [ 118.271282] RDX: 1ffff100379a7a00 RSI: ffffffff8111262b RDI: 0000000000000007 [ 118.278566] RBP: ffff8801b949f228 R08: ffff8801b8e66100 R09: ffffed003b5e5b57 [ 118.285848] R10: ffffed003b5e5b57 R11: ffff8801daf2dabb R12: 1ffff10037293e2c [ 118.293156] R13: ffff8801bcd3d000 R14: 0000000000000004 R15: 0000000000000000 [ 118.300448] FS: 0000000001c2b940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 118.308687] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.314575] CR2: ffff8801bcd3d000 CR3: 00000001c0684000 CR4: 00000000001426e0 [ 118.321856] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.329161] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.336441] Kernel panic - not syncing: Fatal exception [ 118.342765] Kernel Offset: disabled [ 118.346408] Rebooting in 86400 seconds..