Ubuntu
makedumpfile package

  1. Bug #1921403
  2. Comment #6

Comment 6 for bug 1921403

Revision history for this message
Ioanna Alifieraki (joalif) wrote :

VERIFICATION FOCAL

Installed makedumpfile from proposed.
Testing on a Focal machine running 5.11 kernel.

# uname -rv
5.11.0-40-generic #44~20.04.1-Ubuntu SMP Wed Oct 20 19:04:34 UTC 2021

Trigger crash:
# echo 1 > /proc/sys/kernel/sysrq
# echo c > /proc/sysrq-trigger

After reboot contents of /var/crash :
/var/crash/202110271414# ls
dmesg.202110271414 dump.202110271414

dmesg file has been successfully created.