I have applied the update on vivid, and creating a new VM still fails: Unable to complete install: 'internal error: process exited while connecting to monitor: libust[443/443]: Warning: HOME environment variable not set. Disabling LTTng-UST per-user tracing. (in setup_local_apps() at lttng-ust-comm.c:375) libust[443/445]: Error: Error opening shm /lttng-ust-wait-5 (in get_wait_shm() at lttng-ust-comm.c:958) libust[443/445]: Error: Error opening shm /lttng-ust-wait-5 (in get_wait_shm() at lttng-ust-comm.c:958) 2015-03-31T13:21:23.715646Z qemu-system-x86_64: -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/channel/target/fedora20-cloud.org.qemu.guest_agent.0,server,nowait: Failed to bind socket: Permission denied
In my log: [14770.402367] audit: type=1400 audit(1427808083.050:26): apparmor="DENIED" operation="open" profile="/usr/lib/libvirt/virt-aa-helper" name="/dev/shm/lttng-ust-wait-5" pid=400 comm="virt-aa-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [14770.402404] audit: type=1400 audit(1427808083.050:27): apparmor="DENIED" operation="open" profile="/usr/lib/libvirt/virt-aa-helper" name="/dev/shm/lttng-ust-wait-5" pid=400 comm="virt-aa-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [14770.772184] audit: type=1400 audit(1427808083.422:28): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="libvirt-5b2de2b1-0776-4d51-92cc-c4356daa075a" pid=441 comm="apparmor_parser" [14770.796265] audit: type=1400 audit(1427808083.446:29): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="qemu_bridge_helper" pid=441 comm="apparmor_parser" [14771.000518] audit: type=1400 audit(1427808083.650:30): apparmor="DENIED" operation="open" profile="libvirt-5b2de2b1-0776-4d51-92cc-c4356daa075a" name="/sys/devices/system/node/" pid=443 comm="qemu-system-x86" requested_mask="r" denied_mask="r" fsuid=119 ouid=0 [14771.000541] audit: type=1400 audit(1427808083.650:31): apparmor="DENIED" operation="open" profile="libvirt-5b2de2b1-0776-4d51-92cc-c4356daa075a" name="/sys/devices/system/cpu/" pid=443 comm="qemu-system-x86" requested_mask="r" denied_mask="r" fsuid=119 ouid=0 Am I missing something? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432644 Title: VM permanently tries to read /dev/shm/lttng-ust-wait-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1432644/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
