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#4 mutate/qfakeroot dies with 'bus error'

open
nobody
None
5
2011-01-04
2011-01-04
Anonymous
No

this could be related to kqemu instability, or the clunky qreaper mechanism for killing qemu processes that viros uses. It tends to be very sporadic and not yet reproducible, but here is output from x-zyx-0.6.0.1 that is representative of the issue-

##
## status: mutate - applying trait number 67 : service
##

########################################################################
########################################################################
## ##
## status: mutate pre - el/x86 - starting ##
## ##

/usr/lib/viros/tools/scripts/qfakeroot: line 494: 31456 Bus error qemu ${vopt_qflags} -boot c -nographic -kernel ${tmpdir}/qfakeroot.initramfs.kernel -initrd ${tmpdir}/qfakeroot.initramfs -append "debug verbose nobootsplash console=ttyS0 drop=early:/qfakeroot.init" -drive file=${tmpdir}/qscratch,index=3,media=disk,cache=${viros_qemu_cache_type} -drive file=${tmpdir}/qfakeroot.initramfs.input.tar,index=1,media=disk,cache=${viros_qemu_cache_type} -drive file=${tmpdir}/qoutput,index=2,media=disk,cache=${viros_qemu_cache_type} ${qdiflag} > ${tmpdir}/q.log 2>&1

^C
real 497m14.204s
user 0m10.506s
sys 1m1.403s

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