Red Hat Bugzilla – Bug 501264
qemu segfaults for -net socket,listen=localhost:4567
Last modified: 2009-06-15 22:28:26 EDT
$ sudo qemu -hda test/root.ext2 -m 256M -net nic,macaddr=52:54:00:12:34:56 -net socket,listen=localhost:4567 -kernel /boot/vmlinuz-$(uname -r) -initrd test/initramfs.testing -append "root=/dev/sda rw"
problem is "-net socket,listen=..."
#0 strlen () at ../sysdeps/x86_64/strlen.S:31
#1 0x0000003f9987f166 in *__GI___strdup (s=0x0) at strdup.c:42
#2 0x00000000004865a7 in net_socket_listen_init (host_str=<value optimized out>,
name=<value optimized out>, model=<value optimized out>, vlan=<value optimized out>) at net.c:1622
#3 net_client_init (host_str=<value optimized out>, name=<value optimized out>,
model=<value optimized out>, vlan=<value optimized out>) at net.c:1914
#4 0x0000000000486d27 in net_client_parse (str=<value optimized out>) at net.c:2039
#5 0x000000000040cf2d in main (argc=<value optimized out>, argv=<value optimized out>,
envp=<value optimized out>) at /usr/src/debug/qemu-kvm-0.10/qemu/vl.c:5738
Glauber, this is already fixed upstream (Avi's qemu-kvm.git tree) it's commit ea053add700d8abe203cd79a9ffb082aee4eabc0 .
I will attach the patch here (so that you can apply in the package, in case you won't rebase soon).
Created attachment 344893 [details]
Glauber proposed this for the stable branch:
We'll pull the patch into an update soon
I'm pushing a qemu-0.10.5-2.fc11 update to updates-testing with this fix.
* Wed Jun 3 2009 Mark McLoughlin <email@example.com> - 2:0.10.5-2
- Prevent locked cdrom eject - fixes hang at end of anaconda installs (#501412)
- Fix crash with '-net socket,listen=...' (#501264)
- Avoid harmless 'unhandled wrmsr' warnings (#499712)
Note, this is already fixed in qemu-0.10.50-4.kvm86
qemu-0.10.5-2.fc11 has been submitted as an update for Fedora 11.
This bug appears to have been reported against 'rawhide' during the Fedora 11 development cycle.
Changing version to '11'.
More information and reason for this action is here:
qemu-0.10.5-2.fc11 has been pushed to the Fedora 11 stable repository. If problems still persist, please make note of it in this bug report.