我将失败实例的驱动器挂载到另一个实例(/mnt)上,并尝试读取崩溃文件:root@dev:/mnt/var/crash# cat /mnt/etc/lsb-release
DISTRIB_IDThis GDB was configured as "x86_64-linux-gnu"."/mnt/var/crash/_usr_sbin_php5-fpm.1
但是,每当我手动触发内核恐慌(通过echo "c" > /proc/sysrq-trigger)时,就不会在/var/crash中获得任何输出。/crash /var/lib/kdump/vmlinuz: symbolic link to /boot/vmlinuz-5.4.0-58-generickdump initrd:
我安装了linux-generic,但没有帮助。这让这个网站上的所有建议都吃光了。我有一张nvidia卡。知道我能做什么吗?(/var/crash/lightdm.0.crash) main process (2130) killed by TERM signal
init: update-notifier-crash (/var/crash/_usr_bin_software-properties-gtk.1