On Thu, Aug 22, 2013 at 02:40:27PM +0200, Olaf Hering wrote:
On Sun, Aug 18, Olaf Hering wrote:
>
> I think calling "sh" before "mount" should not confuse guestfish
like
> that:
>
> # guestfish (1.20.4 on sles11sp3)
Doing the same, by accident, with 1.22.5 causes a crash:
# guestfish -r -v --network
><fs> add-drive /work/kvm/images/opensuse12.3/disk0.raw
><fs> launch
><fs> sh "ip a"
guestfsd: main_loop: new request, len 0x30
guestfsd: error: do_command: you must call 'mount' first to mount the root
filesystem
*** glibc detected *** guestfsd: free(): invalid pointer: 0x00007fffd8425ba0 ***
libguestfs: error: sh: do_command: you must call 'mount' first to mount the root
filesystem
><fs> mount /de======= Backtrace: =========
/lib64/libc.so.6(+0x733b6)[0x7f4994ae83b6]
/lib64/libc.so.6(cfree+0x6c)[0x7f4994aed2dc]
guestfsd[0x409e6f]
guestfsd[0x40a01b]
guestfsd[0x43e9a1]
guestfsd[0x422bd7]
guestfsd[0x41606c]
/lib64/libc.so.6(__libc_start_main+0xfd)[0x7f4994a93bfd]
uestfsd[0x405189]
Yup, that's a bug :-(
https://bugzilla.redhat.com/show_bug.cgi?id=1000121
Rich.
--
Richard Jones, Virtualization Group, Red Hat
http://people.redhat.com/~rjones
virt-p2v converts physical machines to virtual machines. Boot with a
live CD or over the network (PXE) and turn machines into KVM guests.
http://libguestfs.org/virt-v2v