Chunyan Liu wrote:
> Change qemu driver to use hostdev common library instead of APIs in
> qemu_hostdev.[ch]
>
This patch causes 'make check' to fail qemuxml2xmltest and
qemuargv2xmltest tests. Also, there's a segfault when running
qemuhotplugtest.
~/upstream/libvirt/tests> libtool --mode=execute gdb qemuhotplugtest
(gdb) r
...
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7a6ed64 in virLockManagerPluginGetDriver (plugin=0x0) at
locking/lock_manager.c:291
291 return plugin->driver;
(gdb) bt
#0 0x00007ffff7a6ed64 in virLockManagerPluginGetDriver (plugin=0x0) at
locking/lock_manager.c:291
#1 0x00007ffff7a6fc3f in virDomainLockManagerNew (plugin=0x0,
uri=0x4fb743 "qemu:///session",
dom=0x7464f0, withResources=false) at locking/domain_lock.c:132
#2 0x00007ffff7a702a9 in virDomainLockDiskAttach (plugin=0x0,
uri=0x4fb743 "qemu:///session",
dom=0x7464f0, disk=0x75f240) at locking/domain_lock.c:256
#3 0x0000000000456010 in qemuDomainAttachVirtioDiskDevice (conn=0x0,
driver=0x72eba0 <driver>,
vm=0x7464f0, disk=0x75f240) at qemu/qemu_hotplug.c:257
#4 0x0000000000457d06 in qemuDomainAttachDeviceDiskLive (conn=0x0,
driver=0x72eba0 <driver>,
vm=0x7464f0, dev=0x75eab0) at qemu/qemu_hotplug.c:777
#5 0x000000000041d1a4 in testQemuHotplugAttach (vm=0x7464f0,
dev=0x75eab0) at qemuhotplugtest.c:109
#6 0x000000000041d83c in testQemuHotplug (data=0x7fffffffdc90) at
qemuhotplugtest.c:279
#7 0x000000000041ef7b in virtTestRun (title=0x4eea60 "hotplug-base
ATTACH disk-virtio",
body=0x41d46e <testQemuHotplug>, data=0x7fffffffdc90) at testutils.c:138
#8 0x000000000041e195 in mymain () at qemuhotplugtest.c:430
#9 0x0000000000420291 in virtTestMain (argc=1, argv=0x7fffffffe258,
func=0x41da09 <mymain>)
at testutils.c:593
#10 0x000000000041ebc5 in main (argc=1, argv=0x7fffffffe258) at
qemuhotplugtest.c:487
I think we discussed all of these on IRC last week. Did you forget to
update this patch? :)
Regards,
Jim
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