network-manager segfaults on multiple wifi scans
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
network-manager (Ubuntu) |
Confirmed
|
Low
|
Unassigned |
Bug Description
When I quickly fire
nmcli d wifi rescan ssid test-hidden
multiple times, the network-manager crashes with segfault.
Here a coredump:
PID: 4760 (NetworkManager)
UID: 0 (root)
GID: 0 (root)
Signal: 11 (SEGV)
Timestamp: Wed 2024-03-06 11:39:52 CET (9min ago)
Command Line: /usr/sbin/
Executable: /sbin/NetworkMa
Control Group: /system.
Unit: NetworkManager.
Slice: system.slice
Boot ID: <boot-id>
Machine ID: <machine-id>
Hostname: <hostname>
Storage:
/var/lib/
60.170972159200
Message: Process 4760 (NetworkManager) of user 0 dumped core.
Stack trace of thread 4760:
#0 0x00007f1780fa2efb c_list_unlink_stale (libnm-
#1 0x00007f1780fa349f _scan_request_
#2 0x00007f1780fa37e8 _scan_request_
#3 0x00007f1780fa70aa _scan_request_
#4 0x00007f1780fa945a _scan_kickoff (libnm-
#5 0x00007f1780fa7d0a _scan_kickoff_
#6 0x00007f1787bd4be8 n/a (libglib-2.0.so.0 + 0x52be8)
#7 0x00007f1787bd404e g_main_
#8 0x00007f1787bd4400 n/a (libglib-2.0.so.0 + 0x52400)
#9 0x00007f1787bd46f3 g_main_loop_run (libglib-2.0.so.0 + 0x526f3)
#10 0x0000564a05942577 n/a (/sbin/
#11 0x00007f1787989083 __libc_start_main (libc.so.6 + 0x24083)
#12 0x0000564a059410de n/a (/sbin/
Ubuntu 22.04.3 LTS
network-manager 1.36.6-0ubuntu2
Changed in network-manager (Ubuntu): | |
importance: | Undecided → Low |
Status changed to 'Confirmed' because the bug affects multiple users.