It's used here: | https://github.com/chromium/chromium/blob/123.0.6312.58/chrome/browser/metrics/pressure/pressure_metrics_reporter.cc#L19
>From this commit: | https://github.com/chromium/chromium/commit/dace5562b1d56bf2d2e5b2de6f4518c44844be9f References this bug: | https://issues.chromium.org/issues/40256157 ** Bug watch added: issues.chromium.org/issues #40256157 https://issues.chromium.org/issues/40256157 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/2058881 Title: [snap] Allow chromium snap to access Pressure Stall Information (PSI) Status in chromium-browser package in Ubuntu: Confirmed Bug description: Hi, Currently seeing this: | Mar 25 16:12:23 dharkan.local kernel: audit: type=1400 audit(1711343543.539:657): apparmor="DENIED" operation="open" class="file" profile="snap.chromium.chromium" name="/proc/pressure/cpu" pid=63335 comm="ThreadPoolForeg" requested_mask="r" denied_mask="r" fsuid=3134 ouid=0 | Mar 25 16:12:23 dharkan.local kernel: audit: type=1400 audit(1711343543.539:658): apparmor="DENIED" operation="open" class="file" profile="snap.chromium.chromium" name="/proc/pressure/io" pid=63335 comm="ThreadPoolForeg" requested_mask="r" denied_mask="r" fsuid=3134 ouid=0 | Mar 25 16:12:23 dharkan.local kernel: audit: type=1400 audit(1711343543.539:659): apparmor="DENIED" operation="open" class="file" profile="snap.chromium.chromium" name="/proc/pressure/memory" pid=63335 comm="ThreadPoolForeg" requested_mask="r" denied_mask="r" fsuid=3134 ouid> It seems the AppAmor profile should be updated to allow Chromium access to the pressure stall information for it to monitor and manage it's processes? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2058881/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
