[Bug corefiles/30126] Overly verbose "Can't open file [shared memory path] during file-backed mapping note processing" warnings
jg at jguk dot org
sourceware-bugzilla@sourceware.org
Fri Oct 31 14:34:08 GMT 2025
https://sourceware.org/bugzilla/show_bug.cgi?id=30126
Jonny Grant <jg at jguk dot org> changed:
What |Removed |Added
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CC| |jg at jguk dot org
--- Comment #3 from Jonny Grant <jg at jguk dot org> ---
Andrew
I saw lots of empty newlines below using an older release in Ubuntu LTS - maybe
your fix already addressed this too?
Thanks
GNU gdb (Ubuntu 15.0.50.20240403-0ubuntu1) 15.0.50.20240403-git
They repeat like this:
warning: Can't open file /dev/shm/.com.google.Chrome.ABC (deleted) during
file-backed mapping note processing
warning: Can't open file /dev/shm/.com.google.Chrome.DEF (deleted) during
file-backed mapping note processing
warning: Can't open file /dev/shm/.com.google.Chrome.GHI (deleted) during
file-backed mapping note processing
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