Re: [libvirt-users] Urgent: virsh - change-media run into a promptly close of libvirt

Hi Daniel, here are any informations. A little bit strange, coredumpctl showthe libvirtd. coredumpctl dump libvirt and info libvirt  no information. Best regards Holger -------------------------------------------------------------------------- etcsvms5:/var/adm # coredumpctl TIME                            PID   UID   GID SIG PRESENT EXE Tue 2017-11-07 16:22:57 CET     485     0     0  11 /usr/sbin/plymouthd Wed 2017-11-08 14:44:12 CET     485     0     0  11 /usr/sbin/plymouthd Tue 2017-11-14 10:11:37 CET   10177     0     0  11 * /usr/local/sbin/libvirtd etcsvms5:/var/adm # coredumpctl --help etcsvms5:/var/adm # coredumpctl dump libvirt No match found. etcsvms5:/var/adm # coredumpctl info libvirt No coredumps found. etcsvms5:/var/adm # etcsvms5:/var/adm # coredumpctl info . .            PID: 10177 (libvirtd)            UID: 0 (root)            GID: 0 (root)         Signal: 11 (SEGV)      Timestamp: Tue 2017-11-14 10:11:32 CET (8h ago)   Command Line: /usr/local/sbin/libvirtd -d     Executable: /usr/local/sbin/libvirtd  Control Group: /          Slice: -.slice        Boot ID: 4d5f74eefb0244c2bc3b2c99986dcee8     Machine ID: beeb301fe87a14b2eabdb6a75a01cbae       Hostname: etcsvms5       Coredump: /var/lib/systemd/coredump/core.libvirtd.0.4d5f74eefb0244c2bc3b2c99986dcee8.10177.1510650692000000.xz        Message: Process 10177 (libvirtd) of user 0 dumped core. etcsvms5:/var/adm # Am 14.11.2017 um 18:51 schrieb Daniel P. Berrange: > On Tue, Nov 14, 2017 at 06:47:04PM +0100, Holger Schranz wrote: >> Hello, >> >> I use the virsh change-media command and since the combination of: >> >> etcsvms5:/kvm/CS8400/M1 # virsh version >> Compiled against library: libvirt 3.9.0 >> Using library: libvirt 3.9.0 >> Using API: QEMU 3.9.0 >> Running hypervisor: QEMU 2.10.1 >> >> etcsvms5:/kvm/CS8400/M1 # >> >> I got the following problem: >> >> ---------------------- >> >> etcsvms5:/kvm/CS8400/M1 # virsh change-media S5VCS84M1-VLP0 hdc --eject >> Successfully ejected media. >> >> etcsvms5:/kvm/CS8400/M1 # virsh change-media S5VCS84M1-VLP0 hdc >> /home/kvm/etcsdvmb/Medien/V7.0A/CS_licenses/key-cd_VCS85FTSVTL.iso >> --insert >> error: Disconnected from qemu:///system due to end of file >> error: Failed to complete action insert on media >> error: End of file while reading data: Input/output error >> >> ---------------------- >> >> journalctl -b | less shows the following: >> >> Nov 14 10:11:32 etcsvms5 kernel: libvirtd[10178]: segfault at 10 ip >> 00007f49ff969170 sp 00007f4a069cb940 error 4 in >> libvirt_driver_qemu.so[7f49ff8d9000+172000] >> Nov 14 10:11:37 etcsvms5 systemd-coredump[42152]: Process 10177 >> (libvirtd) >> of user 0 dumped core. > Seeing the stack trace of libvirtd will be key to identifying the > bug. With > any luck systemd-coredump will have captured that. So can you run > 'coredumpctl' > to get the stack trace it saved. > > Then I'd suggest filing a bugzilla ticket against libvirt with the > resulting > info so we have a record of it. > > Regards, > Daniel --- Diese E-Mail wurde von Avast Antivirus-Software auf Viren geprüft. https://www.avast.com/antivirus _______________________________________________ libvirt-users mailing list libvirt-users(a)redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users