Ubuntu21.10桌面,AMD Ryzen 5 3600 (3.6 GHz),64 GB内存
无论是Wayland还是Wayland,我都有这个问题。
所有崩溃情况下常见的是Firefox (默认的Snap )。有时候只有Firefox会崩溃,但有时会让我的整个系统崩溃。有时我会看到Firefox崩溃报告屏幕,有时我会出现在Ubuntu登录屏幕上,有时系统会冻结到只有硬复位才能工作的地步。
我在Firefox中找到了“关于:崩溃”的页面,刚刚发现最近两周左右的崩溃报告没有提交,所以我现在提交了所有这些。
当我查看/var/log/syslog时,我看到了太多我不明白的东西,但是如果有人能告诉我要找什么,我会很高兴地发帖子。
提前谢谢。
根据要求编辑下面的内容。CPU或RAM上没有超频。
ls -al /var/crash
total 12
drwxrwsrwt 2 root whoopsie 4096 Dec 16 07:38 .
drwxr-xr-x 16 root root 4096 Dec 15 20:32 ..
-rw-r--r-- 1 robert whoopsie 0 Dec 14 06:46 _usr_lib_xorg_Xorg.1000.upload
-rw------- 1 whoopsie whoopsie 37 Dec 14 06:46 _usr_lib_xorg_Xorg.1000.uploadedsudo lshw -C存储器
*-firmware
description: BIOS
vendor: American Megatrends Inc.
physical id: 0
version: P1.70
date: 12/01/2020
size: 64KiB
capacity: 16MiB
capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb biosbootspecification uefi
*-memory
description: System Memory
physical id: f
slot: System board or motherboard
size: 64GiB
*-bank:0
description: DIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.5 ns)
product: F4-3200C16-16GVK
vendor: Unknown
physical id: 0
serial: 00000000
slot: DIMM 0
size: 16GiB
width: 64 bits
clock: 2133MHz (0.5ns)
*-bank:1
description: DIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.5 ns)
product: F4-3200C16-16GVK
vendor: Unknown
physical id: 1
serial: 00000000
slot: DIMM 1
size: 16GiB
width: 64 bits
clock: 2133MHz (0.5ns)
*-bank:2
description: DIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.5 ns)
product: F4-3200C16-16GVK
vendor: Unknown
physical id: 2
serial: 00000000
slot: DIMM 0
size: 16GiB
width: 64 bits
clock: 2133MHz (0.5ns)
*-bank:3
description: DIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.5 ns)
product: F4-3200C16-16GVK
vendor: Unknown
physical id: 3
serial: 00000000
slot: DIMM 1
size: 16GiB
width: 64 bits
clock: 2133MHz (0.5ns)
*-cache:0
description: L1 cache
physical id: 12
slot: L1 - Cache
size: 384KiB
capacity: 384KiB
clock: 1GHz (1.0ns)
capabilities: pipeline-burst internal write-back unified
configuration: level=1
*-cache:1
description: L2 cache
physical id: 13
slot: L2 - Cache
size: 3MiB
capacity: 3MiB
clock: 1GHz (1.0ns)
capabilities: pipeline-burst internal write-back unified
configuration: level=2
*-cache:2
description: L3 cache
physical id: 14
slot: L3 - Cache
size: 32MiB
capacity: 32MiB
clock: 1GHz (1.0ns)
capabilities: pipeline-burst internal write-back unified
configuration: level=3sysctl vm.swappiness
vm.swappiness = 60自由-h
total used free shared buff/cache available
Mem: 62Gi 5.6Gi 1.2Gi 179Mi 55Gi 56Gi
Swap: 71Gi 17Mi 71Giswapon -s
Filename Type Size Used Priority
/dev/sdb1 partition 75497468 17536 -2更新2021-12-19
ls -al /var/crash
total 3204
drwxrwsrwt 2 root whoopsie 4096 Dec 19 12:41 .
drwxr-xr-x 16 root root 4096 Dec 19 12:38 ..
-rw-r--r-- 1 robert whoopsie 0 Dec 19 12:41 _opt_google_chrome_chrome.1000.upload
-rw------- 1 whoopsie whoopsie 37 Dec 19 12:41 _opt_google_chrome_chrome.1000.uploaded
-rw-r--r-- 1 robert whoopsie 0 Dec 19 12:41 _usr_bin_gnome-shell.1000.upload
-rw------- 1 whoopsie whoopsie 37 Dec 19 12:41 _usr_bin_gnome-shell.1000.uploaded
-rw-r----- 1 robert whoopsie 3254690 Dec 19 12:41 _usr_bin_Xwayland.1000.crash
-rw-r--r-- 1 robert whoopsie 0 Dec 19 12:41 _usr_bin_Xwayland.1000.upload
-rw------- 1 whoopsie whoopsie 37 Dec 19 12:41 _usr_bin_Xwayland.1000.uploaded
-rw-r--r-- 1 robert whoopsie 0 Dec 14 06:46 _usr_lib_xorg_Xorg.1000.upload
-rw------- 1 whoopsie whoopsie 37 Dec 14 06:46 _usr_lib_xorg_Xorg.1000.uploadedls -al ~/..local/share/gnome-shell/扩展
total 16
drwxrwxr-x 4 robert robert 4096 Dec 13 11:52 .
drwx------ 4 robert robert 4096 Dec 19 16:19 ..
drwxrwxr-x 4 robert robert 4096 Dec 14 06:47 date-menu-formatter@marcinjakubowski.github.com
drwxrwxr-x 5 robert robert 4096 Dec 3 08:19 sensory-perception@HarlemSquirrel.github.iols -al /usr/share/gnome-shell/扩展
total 20
drwxr-xr-x 5 root root 4096 May 14 2021 .
drwxr-xr-x 7 root root 4096 Oct 16 19:13 ..
drwxr-xr-x 2 root root 4096 Oct 16 18:49 ding@rastersoft.com
drwxr-xr-x 3 root root 4096 Oct 16 18:49 ubuntu-appindicators@ubuntu.com
drwxr-xr-x 3 root root 4096 Oct 16 18:50 ubuntu-dock@ubuntu.com发布于 2021-12-17 21:23:32
ASRock B550M Pro4
您在12/10/20中有一个较旧的BIOS版本1.70,还有一个更新的BIOS,即8/5/21版本的2.20,可以下载这里。
注意:确认我有正确的网页为您的模型主板。
注意:在更新BIOS之前有很好的备份。
使用64G RAM,您可以通过调整vm.swappiness来减少交换,并加快操作速度。
Memtest (在BIOS更新之后执行此操作)
转到https://www.memtest86.com/并下载/运行他们的免费memtest来测试您的内存。在所有4/4测试中至少通过一次,以确认良好的记忆力。这可能需要几个小时才能完成。
Ubuntu Software快照版本细节..。

标准的.deb版本细节..。

Ubuntu Softwarehttps://askubuntu.com/questions/1382465
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