Re: [arch-general] Segmentation fault and (possibly) file system bug while removing gnome-extra
Hi, Guus. I've just run the memtest from archiso. Just passed, no error reported. So I'm afraid it has to be an fs bug or other hardware error... I'm looking forward to running a SMART test later. But the current Arch installation is on a Kingstom USB drive, is that okay with the SMART test? In fact, what confused me most now is why both pacman and fsck reported segmentation fault... It can't just be a coincidence, right? Oh, remembered one more thing. I tried to remove the gnome-extra group again this afternoon. The same error, the same output. More specifically, even exactly the same time the error happened (when attemptting to remove package telepathy-idle). Funny enough, Uhm? ;) Thx a lot! RW Guus Snijders <gsnijders@gmail.com> wrote:
Op 14 mei 2017 04:29 schreef "Robert W0ng via arch-general" < arch-general@archlinux.org>:
Hello again, All.
Update:
I ran fsck in archiso this morning, and found sth interesting.
To sum up, fsck.f2fs exit with signal 11, arguing segmentation fault.
AFAIK segfaults are memory errors (where $program tries to read or write memory that isn't his).
If there is a problem with the fs, fsck should complain and if possible fix it, not just crash.
Try memtest86 (give it a few hours) and see if something comes up.
Mvg, Guus Snijders
Did you notice the "kernel BUG at fs/f2fs/segment.c:992" line in the kernel log? You should probably report this to the linux people. (But I'm not sure how useful those traces are to them without the rest of the line numbers...) On another note, how long did you run memtest, I think under five or six passes usually is not considered comprehensive enough.
participants (2)
-
Neven Sajko
-
Robert W0ng