[Bug 578527] Re: map serial port throws chardev: opening backend tty failed
There seems to be a problem with the apparmor profile of libvirt (see bug #54579). After adding the line /dev/ttyS* rw, to /etc/apparmor.d/abstractions/libvirt-qemu and reloading the profile it worked for me. -- map serial port throws chardev: opening backend tty failed https://bugs.launchpad.net/bugs/578527 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 578527] Re: map serial port throws chardev: opening backend tty failed
Jamie, yes I have messages in kern.log: Jun 8 08:55:01 srv4 kernel: [1100074.508951] type=1503 audit(1275980101.566:71): operation=open pid=9648 parent=1 profile =libvirt-a4352cb3-c2b3-133a-4867-86c55a89709b requested_mask=r:: denied_mask=r:: fsuid=0 ouid=0 name=/dev/ttyS0 -- map serial port throws chardev: opening backend tty failed https://bugs.launchpad.net/bugs/578527 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
