Date: Wed, 29 May 2013 23:41:13 +0900 From: plan9assembler <plan9assembler@...il.com> To: musl@...ts.openwall.com Subject: Re: util-linux-2.23 mount segmentation fault error correction: util-linux umount gets segfaults randomly..(X) util-linux umount gets segfaults always..(O) # ./umount /mnt traps: umount general protection ip:7f9c48e618fb sp:7fff72447b88 error:0 in libc.so[7f9c48e16000+72000] Segmentation fault. and busybox umount works fine. On Wed, May 29, 2013 at 11:32 PM, plan9assembler <plan9assembler@...il.com>wrote: > sorry i don't know how to run bt, and i don't have gdb. > > my hdd info: > /dev/sda1 # another linux : LMDE(linux mint based on debian) > /dev/sda2 # swap > /dev/sda3 # bootstrap-linux (using musl-cross as cross compiler instead > of bootstrap-linux built-in). > > and more additional information about latest git-version musl libc. git > pull right now. > result: > > # cd util-linux-2.23/.libs > # ./mount /dev/sda1 /mnt > EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) > > < 30 - 40 seconds waiting without return to shell> > > mount: /mnt: filesystem mounted, but mount(8) failedOperation timed out > // <-- this is weird. > # > > and umount gets segfaults randomly.. > # umount /mnt > traps: umount general protection ip:7f9c48e618fb sp:7fff72447b88 > error:0 in libc.so[7f9c48e16000+72000] > Segmentation fault. > > maybe i should have to build new bootstrap-linux again using new musl libc. > > > > > > > > On Wed, May 29, 2013 at 11:11 PM, Luca Barbato <lu_zero@...too.org> wrote: > >> On 05/27/2013 11:40 PM, plan9assembler wrote: >> > Hi, i am sure but it works for me. >> > >> > actually, it little strange, because, >> > after modification, first time, it getting segfaults, >> > later, it works fine. >> >> A backtrace says anything useful? >> >> lu >> > > Content of type "text/html" skipped
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