Ubuntu
netplan.io package

  1. Bug #2055148
  2. Comment #3

Comment 3 for bug 2055148

Revision history for this message
Danilo Egea Gondolfo (danilogondolfo) wrote :

I can confirm the problem. Here is a reproducer:

# nmcli con add ifname dummy0 type dummy ipv4.dns 1.1.1.1#lxd
Error: Failed to add 'dummy-dummy0' connection: Message recipient disconnected from message bus without replying

This is the crash related to this issue:

Mar 15 09:46:40 noble-vm NetworkManager[7091]: /etc/netplan/90-NM-2116bb84-fa09-461a-a923-e04bc2648898.yaml:8:9: Error in network definition: malformed address '1.1.1.1#lxd', must be X.X.X.X or X:X:X:X:X:X:X:X
Mar 15 09:46:40 noble-vm NetworkManager[7091]: - 1.1.1.1#lxd
Mar 15 09:46:40 noble-vm NetworkManager[7091]: ^
Mar 15 09:46:40 noble-vm NetworkManager[7051]: <error> [1710496000.8273] BUG: the profile cannot be stored in keyfile format without becoming unusable: cannot access file: No such file or directory
Mar 15 09:46:40 noble-vm NetworkManager[7051]: **
Mar 15 09:46:40 noble-vm NetworkManager[7051]: nm:ERROR:src/core/settings/plugins/keyfile/nms-keyfile-writer.c:551:_internal_write_connection: assertion failed: (unreachable)
Mar 15 09:46:40 noble-vm NetworkManager[7051]: Bail out! nm:ERROR:src/core/settings/plugins/keyfile/nms-keyfile-writer.c:551:_internal_write_connection: assertion failed: (unreachable)
Mar 15 09:46:40 noble-vm systemd[1]: NetworkManager.service: Main process exited, code=dumped, status=6/ABRT
Mar 15 09:46:40 noble-vm systemd[1]: NetworkManager.service: Failed with result 'core-dump'.
Mar 15 09:46:41 noble-vm systemd[1]: NetworkManager.service: Scheduled restart job, restart counter is at 1.
Mar 15 09:46:41 noble-vm systemd[1]: Starting NetworkManager.service - Network Manager...

I also noticed another crash already reported here https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/2057490

Mar 15 09:45:30 noble-vm systemd[1]: Stopping NetworkManager.service - Network Manager...
Mar 15 09:45:30 noble-vm NetworkManager[6790]: <info> [1710495930.0746] caught SIGTERM, shutting down normally.
Mar 15 09:45:30 noble-vm NetworkManager[6790]: **
Mar 15 09:45:30 noble-vm NetworkManager[6790]: nm:ERROR:src/core/nm-policy.c:2937:dispose: assertion failed: (!c_list_is_empty(&priv->policy_auto_activate_lst_head))
Mar 15 09:45:30 noble-vm NetworkManager[6790]: Bail out! nm:ERROR:src/core/nm-policy.c:2937:dispose: assertion failed: (!c_list_is_empty(&priv->policy_auto_activate_lst_head))
Mar 15 09:45:30 noble-vm NetworkManager[6790]: <info> [1710495930.0751] exiting (success)
Mar 15 09:45:31 noble-vm systemd[1]: NetworkManager.service: Main process exited, code=dumped, status=6/ABRT
Mar 15 09:45:31 noble-vm systemd[1]: NetworkManager.service: Failed with result 'core-dump'.
Mar 15 09:45:31 noble-vm systemd[1]: Starting NetworkManager.service - Network Manager...