Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Tab crash on startup: Linux on ARM64

more options

Locking this thread.
Please continue here: [/questions/1320369]
I am running Ubuntu (via UserLAnd) on a Galaxy Tab S7+. Everything on the system has been upgraded to current. When I start Firefox, every tab that opens crashes (even the crash report tab). When I look at the command line, I see:

pbrown@localhost:~$ firefox [31977, Main Thread] WARNING: read-only dup failed (Permission denied); not using memfd: file /build/firefox-aGHZQJ/firefox-84.0.2+build1/ipc/chromium/src/base/shared_memory_posix.cc:243

(/usr/lib/firefox/firefox:32065): Pango-WARNING **: 19:10:23.135: failed to create cairo scaled font, expect ugly output. the offending font is 'DejaVu Sans 9.9990234375'

(/usr/lib/firefox/firefox:32065): Pango-WARNING **: 19:10:23.135: font_face status is: file not found

... and a lot more of the same. I did a little reading and it looks like there's an issue with the sandbox on the ARM64 architecture, but I'm not sure how to address it. Any suggestions?

Modified by cor-el

All Replies (1)

more options

Sorry, I asked about this on this site last week. Please ignore and refer to earlier post.