Launchpad has imported 5 comments from the remote bug at https://bugzilla.redhat.com/show_bug.cgi?id=593577.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2010-05-19T08:20:49+00:00 Angel wrote: In Ubuntu Otto Berger reported: after updating from karmic to lucid, starting a virtual machine with a serial port throws an error and failed to start. if i remove the serial port (/dev/ttyS14) the machine start successfully... log entry: LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-0.11 -enable-kvm -m 2048 -smp 1,sockets=1,cores=1,threads=1 -name web2 -uuid 17c99639-2299-ce13-c1b6-c7a627dd181e -nodefaults -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/web2.monitor,server,nowait -mon chardev=monitor,mode=readline -rtc base=utc -boot c -drive file=/dev/vmdata/web2,if=none,id=drive-virtio-disk0,boot=on -device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 -device virtio-net-pci,vlan=0,id=net0,mac=52:54:00:68:45:ab,bus=pci.0,addr=0x5 -net tap,fd=39,vlan=0,name=hostnet0 -chardev tty,id=serial0,path=/dev/ttyS14 -device isa-serial,chardev=serial0 -usb -vnc 127.0.0.1:0 -k de -vga cirrus -device ES1370,id=sound0,bus=pci.0,addr=0x6 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 chardev: opening backend "tty" failed You can see logs and configs in Launchpad ref: https://bugs.edge.launchpad.net/libvirt/+bug/578527 Thanks! Reply at: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/578527/comments/5 ------------------------------------------------------------------------ On 2010-06-10T17:01:01+00:00 Jamie wrote: So, this turned out to be an AppArmor issue. I'll be updating the example profile and submit a patch to the mailing list during my next iteration. Reply at: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/578527/comments/12 ------------------------------------------------------------------------ On 2010-06-14T09:46:23+00:00 Juan wrote: Confirm bug in Fedora 13 If I remove all serial and parallel ports on virtual machine, I runs fine. once started and stopped, add serial port again and problem is over Tested with Windows XP SP3 as guest system Reply at: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/578527/comments/13 ------------------------------------------------------------------------ On 2011-07-01T06:51:38+00:00 Konstantin wrote: This bug is fixed in http://libvirt.org/git/?p=libvirt.git;a=commitdiff;h=2e5e614e6b3b7407fe8741ab1a44ac323c0262e4 and present in fedora's libvirt now. So comment 2 is most likely about bug 596553 Reply at: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/578527/comments/22 ------------------------------------------------------------------------ On 2016-03-21T00:10:02+00:00 Cole wrote: Closing per Comment #3 Reply at: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/578527/comments/24 ** Changed in: libvirt Status: Unknown => Won't Fix ** Changed in: libvirt Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/578527 Title: map serial port throws "chardev: opening backend "tty" failed" To manage notifications about this bug go to: https://bugs.launchpad.net/libvirt/+bug/578527/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
