User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:94.0) Gecko/20100101 Firefox/94.0

Steps to reproduce:

I am using ubuntu 21.10, snap version of Firefox 94.0.2.
Deleting a bookmark in the sidebar causes a crash.
Deleting a bookmark in the toolbar does not cause a crash.
Adding a bookmark does not cause the crash.

The Bugbug bot thinks this bug should belong to the 'Firefox::Bookmarks & History' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Did the crash reporter come up when Firefox crashed? If so, please could you visit about:crashes and copy and paste some of the crash ids here (more info at https://support.mozilla.org/kb/mozillacrashreporter#w_viewing-crash-reports).

I confirm this bug, firefox 94, on Pop_OS (non-snap) using wayland (have not testing using X-session)
here are auto-generated crash report ID's
bp-606121c6-f528-4c32-82af-399a30211124
bp-11fbfb99-f267-4fc7-ae6e-385a10211127

(In reply to moz from comment #3)

I confirm this bug, firefox 94, on Pop_OS (non-snap) using wayland (have not testing using X-session)
here are auto-generated crash report ID's
bp-606121c6-f528-4c32-82af-399a30211124
bp-11fbfb99-f267-4fc7-ae6e-385a10211127

This is already filed as bug 1624384. I suspect the reporter's issue is the same, however getting the crash ids from the reporter would confirm it.

Without more information from the reporter, I'm assuming this is a duplicate of bug 1624384.