I don't understand what these error messages are. The server2022 allocation I created was too high, server2022 occasionally had high CPU usage, and then the system jammed and the remote connection was disconnected.
Aug 20 22:39:01 pve pvedaemon[2117]: <root@pam> starting task UPID:pve:00003208:000428C3:64E22584:vncproxy:101:root@pam:
Aug 20 22:39:01 pve pvedaemon[12808]: starting vnc proxy UPID:pve:00003208:000428C3:64E22584:vncproxy:101:root@pam:
Aug 20 22:39:25 pve pvedaemon[2117]: worker exit
Aug 20 22:39:27 pve pvedaemon[2115]: worker 2117 finished
Aug 20 22:39:27 pve pvedaemon[2115]: starting 1 worker(s)
Aug 20 22:39:27 pve pvedaemon[2115]: worker 12935 started
Aug 20 22:40:04 pve pvedaemon[12935]: <root@pam> update VM 101: -ide2 local:iso/virtio-win-0.1.229.iso,media=cdrom
Aug 20 22:40:08 pve pveproxy[2124]: worker 2126 finished
Aug 20 22:40:08 pve pveproxy[2124]: starting 1 worker(s)
Aug 20 22:40:08 pve pveproxy[2124]: worker 13109 started
Aug 20 22:40:12 pve pveproxy[13108]: got inotify poll request in wrong process - disabling inotify
Aug 20 22:40:15 pve pvedaemon[12935]: <root@pam> starting task UPID:pve:0000335C:000445D0:64E225CF:vncproxy:101:root@pam:
Aug 20 22:40:15 pve pvedaemon[13148]: starting vnc proxy UPID:pve:0000335C:000445D0:64E225CF:vncproxy:101:root@pam:
Aug 20 22:41:33 pve pvedaemon[2116]: <root@pam> successful auth for user 'root@pam'
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1ad data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1a2 data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1ad data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1a2 data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1ad data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1a2 data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1ad data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1a2 data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1ad data 0x0
Aug 20 22:44:39 pve kernel: kvm [3627]: ignored rdmsr: 0x1a2 data 0x0
Aug 20 22:44:50 pve kernel: kvm_msr_ignored_check: 70 callbacks suppressed
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x19c data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x648 data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x649 data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x64a data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x614 data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x65c data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x64d data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x610 data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x615 data 0x0
Aug 20 22:44:50 pve kernel: kvm [3627]: ignored rdmsr: 0x601 data 0x0
Aug 20 22:45:54 pve kernel: vfio-pci 0000:07:00.0: vfio_bar_restore: reset recovery - restoring BARs
Aug 20 22:47:53 pve pvedaemon[12935]: <root@pam> end task UPID:pve:0000335C:000445D0:64E225CF:vncproxy:101:root@pam: OK
Aug 20 22:47:54 pve pvedaemon[2116]: <root@pam> starting task UPID:pve:00003B46:0004F8F9:64E2279A:vncproxy:107:root@pam:
Aug 20 22:47:54 pve pvedaemon[15174]: starting vnc proxy UPID:pve:00003B46:0004F8F9:64E2279A:vncproxy:107:root@pam:
Aug 20 22:47:55 pve pvedaemon[2116]: <root@pam> end task UPID:pve:00003B46:0004F8F9:64E2279A:vncproxy:107:root@pam: OK
Aug 20 22:48:01 pve pvedaemon[15183]: starting vnc proxy UPID:pve:00003B4F:0004FBBD:64E227A1:vncproxy:101:root@pam:
Aug 20 22:48:01 pve pvedaemon[2116]: <root@pam> starting task UPID:pve:00003B4F:0004FBBD:64E227A1:vncproxy:101:root@pam:
Aug 20 22:48:56 pve pveproxy[2124]: worker 9143 finished
Aug 20 22:48:56 pve pveproxy[2124]: starting 1 worker(s)
Aug 20 22:48:56 pve pveproxy[2124]: worker 15442 started
Aug 20 22:49:01 pve pveproxy[15441]: got inotify poll request in wrong process - disabling inotify
Aug 20 22:54:46 pve smartd[1735]: Device: /dev/sda [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 110 to 109
Aug 20 22:54:46 pve smartd[1735]: Device: /dev/sdb [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 107 to 104
Aug 20 22:57:33 pve pvedaemon[2116]: <root@pam> successful auth for user 'root@pam'
Aug 20 23:01:40 pve kernel: perf: interrupt took too long (2506 > 2500), lowering kernel.perf_event_max_sample_rate to 79750
Aug 20 23:02:54 pve pveproxy[9542]: worker exit
Aug 20 23:02:54 pve pveproxy[2124]: worker 9542 finished
Aug 20 23:02:54 pve pveproxy[2124]: starting 1 worker(s)
Aug 20 23:02:54 pve pveproxy[2124]: worker 19139 started
Aug 20 23:12:33 pve pvedaemon[2116]: <root@pam> successful auth for user 'root@pam'
Aug 20 23:13:34 pve pvedaemon[2116]: worker exit
Aug 20 23:13:34 pve pvedaemon[2115]: worker 2116 finished
Aug 20 23:13:34 pve pvedaemon[2115]: starting 1 worker(s)
Aug 20 23:13:34 pve pvedaemon[2115]: worker 21493 started
Aug 20 23:14:52 pve pveproxy[15441]: worker exit
Aug 20 23:14:55 pve pvedaemon[21788]: start VM 100: UPID:pve:0000551C:0007724A:64E22DEF:qmstart:100:root@pam:
Aug 20 23:14:55 pve pvedaemon[12935]: <root@pam> starting task UPID:pve:0000551C:0007724A:64E22DEF:qmstart:100:root@pam:
Aug 20 23:14:56 pve systemd[1]: Started 100.scope.
Aug 20 23:14:57 pve pvedaemon[21810]: starting vnc proxy UPID:pve:00005532:00077302:64E22DF1:vncproxy:101:root@pam:
Aug 20 23:14:57 pve pvedaemon[2118]: <root@pam> starting task UPID:pve:00005532:00077302:64E22DF1:vncproxy:101:root@pam:
Aug 20 23:14:57 pve kernel: device tap100i0 entered promiscuous mode
Aug 20 23:14:57 pve kernel: vmbr0: port 4(fwpr100p0) entered blocking state
Aug 20 23:14:57 pve kernel: vmbr0: port 4(fwpr100p0) entered disabled state
Aug 20 23:14:57 pve kernel: device fwpr100p0 entered promiscuous mode
Aug 20 23:14:57 pve kernel: vmbr0: port 4(fwpr100p0) entered blocking state
Aug 20 23:14:57 pve kernel: vmbr0: port 4(fwpr100p0) entered forwarding state
Aug 20 23:14:57 pve kernel: fwbr100i0: port 1(fwln100i0) entered blocking state
Aug 20 23:14:57 pve kernel: fwbr100i0: port 1(fwln100i0) entered disabled state
Aug 20 23:14:57 pve kernel: device fwln100i0 entered promiscuous mode
Aug 20 23:14:57 pve kernel: fwbr100i0: port 1(fwln100i0) entered blocking state
Aug 20 23:14:57 pve kernel: fwbr100i0: port 1(fwln100i0) entered forwarding state
Aug 20 23:14:57 pve kernel: fwbr100i0: port 2(tap100i0) entered blocking state
Aug 20 23:14:57 pve kernel: fwbr100i0: port 2(tap100i0) entered disabled state
Aug 20 23:14:57 pve kernel: fwbr100i0: port 2(tap100i0) entered blocking state
Aug 20 23:14:57 pve kernel: fwbr100i0: port 2(tap100i0) entered forwarding state
Aug 20 23:14:58 pve pveproxy[13109]: proxy detected vanished client connection
Aug 20 23:14:58 pve pvedaemon[12935]: <root@pam> end task UPID:pve:0000551C:0007724A:64E22DEF:qmstart:100:root@pam: OK
Aug 20 23:15:03 pve pvedaemon[2118]: <root@pam> end task UPID:pve:00005532:00077302:64E22DF1:vncproxy:101:root@pam: OK
Aug 20 23:15:03 pve pvedaemon[21968]: starting vnc proxy UPID:pve:000055D0:0007755D:64E22DF7:vncproxy:107:root@pam:
Aug 20 23:15:03 pve pvedaemon[21493]: <root@pam> starting task UPID:pve:000055D0:0007755D:64E22DF7:vncproxy:107:root@pam:
Aug 20 23:15:04 pve pvedaemon[21493]: <root@pam> end task UPID:pve:000055D0:0007755D:64E22DF7:vncproxy:107:root@pam: OK
Aug 20 23:15:54 pve pvedaemon[22200]: starting vnc proxy UPID:pve:000056B8:00078946:64E22E2A:vncproxy:100:root@pam:
Aug 20 23:15:54 pve pvedaemon[21493]: <root@pam> starting task UPID:pve:000056B8:00078946:64E22E2A:vncproxy:100:root@pam:
Aug 20 23:16:15 pve pvedaemon[21493]: <root@pam> end task UPID:pve:000056B8:00078946:64E22E2A:vncproxy:100:root@pam: OK
Aug 20 23:16:15 pve pvedaemon[12935]: <root@pam> starting task UPID:pve:00005707:000791C5:64E22E3F:vncproxy:107:root@pam:
Aug 20 23:16:15 pve pvedaemon[22279]: starting vnc proxy UPID:pve:00005707:000791C5:64E22E3F:vncproxy:107:root@pam:
Aug 20 23:16:17 pve pvedaemon[12935]: <root@pam> end task UPID:pve:00005707:000791C5:64E22E3F:vncproxy:107:root@pam: OK
Aug 20 23:16:59 pve pvedaemon[22443]: starting vnc proxy UPID:pve:000057AB:0007A2B0:64E22E6B:vncproxy:100:root@pam:
Aug 20 23:16:59 pve pvedaemon[12935]: <root@pam> starting task UPID:pve:000057AB:0007A2B0:64E22E6B:vncproxy:100:root@pam:
Aug 20 23:17:01 pve CRON[22447]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 20 23:17:01 pve CRON[22450]: (root) CMD (cd / && run-parts --report /etc/cron.hourly)
Aug 20 23:17:02 pve CRON[22447]: pam_unix(cron:session): session closed for user root
Aug 20 23:17:03 pve pvedaemon[12935]: <root@pam> end task UPID:pve:000057AB:0007A2B0:64E22E6B:vncproxy:100:root@pam: OK
Aug 20 23:17:03 pve pvedaemon[12935]: <root@pam> starting task UPID:pve:000057C6:0007A471:64E22E6F:vncproxy:107:root@pam:
Aug 20 23:17:03 pve pvedaemon[22470]: starting vnc proxy UPID:pve:000057C6:0007A471:64E22E6F:vncproxy:107:root@pam:
Aug 20 23:17:39 pve pveproxy[2124]: worker 13109 finished
Aug 20 23:17:39 pve pveproxy[2124]: starting 1 worker(s)
Aug 20 23:17:39 pve pveproxy[2124]: worker 22601 started
Aug 20 23:17:43 pve pveproxy[22600]: got inotify poll request in wrong process - disabling inotify
Aug 20 23:19:26 pve pvedaemon[12935]: <root@pam> end task UPID:pve:000057C6:0007A471:64E22E6F:vncproxy:107:root@pam: OK
Aug 20 23:19:26 pve pvedaemon[12935]: <root@pam> starting task UPID:pve:000059E0:0007DC2E:64E22EFE:vncproxy:101:root@pam:
Aug 20 23:19:26 pve pvedaemon[23008]: starting vnc proxy UPID:pve:000059E0:0007DC2E:64E22EFE:vncproxy:101:root@pam:
Aug 20 23:19:26 pve pveproxy[22600]: worker exit
Aug 20 23:21:23 pve pvedaemon[12935]: <root@pam> end task UPID:pve:000059E0:0007DC2E:64E22EFE:vncproxy:101:root@pam: OK
Aug 20 23:21:23 pve pvedaemon[23447]: starting vnc proxy UPID:pve:00005B97:000809FB:64E22F73:vncproxy:100:root@pam:
Aug 20 23:21:23 pve pvedaemon[21493]: <root@pam> starting task UPID:pve:00005B97:000809FB:64E22F73:vncproxy:100:root@pam:
Aug 20 23:21:27 pve pvedaemon[21493]: <root@pam> end task UPID:pve:00005B97:000809FB:64E22F73:vncproxy:100:root@pam: OK
Aug 20 23:21:28 pve pvedaemon[2118]: <root@pam> starting task UPID:pve:00005BA0:00080BB0:64E22F77:vncproxy:101:root@pam:
Aug 20 23:21:28 pve pvedaemon[23456]: starting vnc proxy UPID:pve:00005BA0:00080BB0:64E22F77:vncproxy:101:root@pam:
Aug 20 23:22:43 pve kernel: vfio-pci 0000:07:00.0: vfio_bar_restore: reset recovery - restoring BARs
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