similar to: Libvirt daemon segfaults when run as root

Hi, since we're running more than 20 hosts per KVM server, we needed to update libvirt to at least 1.1.2 for virtlockd to be able to cope with this (due to an old hardcoded limit that was in there before). But where 1.1.0 compiles and runs just fine on a fully-patched CentOS 6.4 server, newer version have all kinds of issues: Every version of libvirt >= 1.1.2 crashes with a segfault on

Hello List, I'm trying to get libvirt to work on slackware64-current (slackware64-14.2 beta) and while it compiles just fine, it refuses to run because of an undefined symbol: 2016-03-01 20:09:26.822+0000: 27849: error : virDriverLoadModule:73 : failed to load module /usr/lib64/libvirt/connection-driver/libvirt_driver_storage.so /usr/lib64/../lib64/libfl.so.2: undefined symbol: yylex

The debug log ends with this: 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:708 : Make group /machine/dwj-hfax-dev.libvirt-lxc 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:729 : Make controller /sys/fs/cgroup/cpu/machine/dwj-hfax-dev.libvirt-lxc/ 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:729 : Make controller

Update: I am able to edit the XML in "dwj-hfax-dev" such that libvirtd no longer crashes, and edit the XML for "dwj-lnx-dev" such that it will crash. The presents of "<seclabel type='none'/>" near the bottom causes libvirtd to crash. I do not recall ever manually adding that to my domain. In any event, libvirtd should probably not crash due to the

Hi all Centos 7.0.1406, 3.10.0-123.el7.x86_64 Configure libvirt-1.2.7 as: ./configure --prefix=/usr --with-xen=no --with-qemu=no --with-openvz=no --with-vmware=no --with-esx=no --with-parallels=no --with-bhyve=no --with-uml=no --with-vbox=no --with-selinux=no make ... make[3]: Entering directory `/usr/local/src/libvirt-1.2.7/daemon' CC libvirtd-remote.o CCLD libvirtd

hi, i found something im my log: (libvirtd.log) i dont know about this. but it may be helpful for you. So i am forwarding this. 2013-09-26 11:43:58.507+0000: 10718: error : virDriverLoadModule:78 : failed to load module /usr/local/lib/libvirt/connection-driver/libvirt_driver_libxl.so /usr/lib/libxenlight.so.2.0: undefined symbol: xs_check_watch 2013-09-26 11:43:58.790+0000: 10729: error :

hi, i removed all libvirt things form my system and i installed libvirt-0.9.12 frm my repository. then i installed libvirt-1.1.2 from the source with following commands. ./configure --prefix=/usr --localstatedir=/var --sysconfdir=/etc --with-xen=yes --with-libxl=yes make make install now its works with XM. but with xl its not working... i attached the corresponding screenshots also. kindly

hi, i prepared my xen-4.2.1 document with this mail. kindly refer the below attachment. i installed libvirt 1.1.1 like this it giving the following error: ./autogen.sh --system --with-xen=yes make /daemon/libvirtd -d then i checked with the virsh ->version virsh # version error: failed to connect to the hypervisor error: no valid connection error: Failed to connect socket to

Hi, I am installing OpenStack on Red Hat 7.5. For Nova compute component, I choose libvirt and Xen. However, I am running into some problems. It seems libvirt is unable to communicate with Xen. Xen installation: I installed Xen410 using "Xen make easy" https://xen.crc.id.au/support/guides/install/. Here is a list of packages installed and verification that Xen is running. #

cooldharma06 wrote: > hi, > > i found something im my log: (libvirtd.log) > > i dont know about this. but it may be helpful for you. So i am > forwarding this. > > 2013-09-26 11:43:58.507+0000: 10718: error : virDriverLoadModule:78 : > failed to load module > /usr/local/lib/libvirt/connection-driver/libvirt_driver_libxl.so > /usr/lib/libxenlight.so.2.0: undefined

Hello all, I have two issues: 1) I am unable to start a seemingly correct LXC domain (I cloned it from a working domain). 2) I am able to crash "libvirtd" by attempting to start the cloned domain, but starting the original works just fine. I humbly submit that item #2 is a bug - the "libvirtd" daemon should never crash due to anything the "libvirt" client

hi, i am using debian flavor called BOSS. *uname -a* Linux boss 3.2.0-4-amd64 #1 SMP Debian 3.2.41-2 x86_64 GNU/Linux i installed XEN-4.2.1 from the source. *virsh # version* error: failed to connect to the hypervisor error: no valid connection error: Failed to connect socket to '/usr/local/var/run/libvirt/libvirt-sock': No such file or directory * * *root@boss[src]#libvirtd -v*

Hi, I am having a difficulty with getting two realtime user?s to bridge on answer. I have managed successfully to bridge the same two users/channels via the Bridge Manager api command and confirm that the two communicate directly bypassing the asterisk server (I confirmed this with Wireshark). Does anyone have some ideas? I have put some log entries below. I haven?t attached my

On lun, 2013-09-30 at 11:27 +0530, cooldharma06 wrote: > hi, > Hi, > thanks for your response. > > > i cleaned that above one and installed in this following steps: > > > * sudo apt-get install gcc make pkg-config libxml2-dev libgnutils-dev > libdevmapper-dev libcurl4-gnutls-dev python-dev libpciaccess-dev > libxen-dev libnl-dev > Oh, so you are on

On 04/22/2015 08:19 AM, Laine Stump wrote: > If you're compiling yourself, then you should be all set to run under > gdb. libvirt-debuginfo is just a separate subpackage that contains all > the symbol and line number info from the build so that backtraces in > gdb make sense. Try attaching gdb to the libvirtd process and do > something like "thread apply all bt" - if

2018-01-17 17:32 GMT+02:00 Michal Privoznik <mprivozn@redhat.com>: > Sounds like qemuConnectGetAllDomainStats() forgot to unset the job on a > domain. Can you please attach gdb to libvirtd and run 't a a bt' and > share the output? > > Michal > This is output of gdb 't a a bt' ~5 seconds after that error message appeared in log with

On 04/28/2015 06:03 PM, Matthew Schumacher wrote: > > On 04/22/2015 08:19 AM, Laine Stump wrote: >> If you're compiling yourself, then you should be all set to run under >> gdb. libvirt-debuginfo is just a separate subpackage that contains all >> the symbol and line number info from the build so that backtraces in >> gdb make sense. Try attaching gdb to the

Hello libvirt-users list, We're catching the same bug since 3.4.0 version (3.3.0 works OK). So, we have process that is permanently connected to libvirtd via socket and it is collecting stats, listening to events and control the VPSes. When we try to 'shutdown' a number of VPSes we often catch the bug. One of VPSes sticks in 'in shutdown' state, no related 'qemu'

Help solving a performance mystery would be welcome. I have two test programs: * one totally CPU bound (it just infinitely loops) * the other I/O bound (it loops, each time doing * a write, * an fsync or fdatasync (I get similar behavior with either), * an lseek to back up to the same position again Under ext2, if I run these two together, they each run nearly as fast as

On 04/20/2015 05:42 PM, Laine Stump wrote: > Well, this is when the qemu process is killed (I'm pretty clever, eh? :-) > > I have 3 questions: > > 1) what version of libvirt are you running and on what distro? > > 2) can you reproduce this reliably? > > 3) If the answer to 2 is "yes", do you have the libvirt-debuginfo > package installed, and can you