I've checked again and the toolkit doesn't link to liblttng-ust, it just dlopens it when UC_METRICS_LOGGING=lttng is set. We don't see libumlttng.so in the maps so that means UC_METRICS_LOGGING is not set in the dekko case.
That said, I've seen that libubuntu-app-launch (at least) links to liblttng-ust. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-ui-toolkit in Ubuntu. https://bugs.launchpad.net/bugs/1626445 Title: lttng shouldn't be enabled out of the box/ incompatible with snappy confinement Status in ubuntu-ui-toolkit package in Ubuntu: New Bug description: As I understand it, lttng shouldn't be used out of the box - I'm seeing apparmor complaining about it, though. The other aspect of it is the fact that it's using a folder apparmor won't allow under snap confinement. I realize this is a hybrid bug, but I don't know exactly what to expect for either of these, I'm really filing it based on the symptoms for now. $ snap install dekko --edge --devmode $ snappy-debug.security scanlog & $ /snap/bin/dekko Log: apparmor="ALLOWED" operation="open" profile="snap.dekko.dekko" name="/dev/shm/lttng-ust-wait-6-1000" pid=3230 comm="QQmlThread" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000 Dekko doesn't link to lttng: $ ldd /snap/dekko/current/usr/bin/dekko | grep lttng To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1626445/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
