** Description changed: [Description] Fixes a crash that can happen when a PMU is unloaded while a perf event is still active by adding a null check before accessing event->pmu and unaccounts the event before clearing the PMU pointer. [Hardware Information] Architecture: Intel / AMD (x86_64) Platform(s): - Platform Independent + Platform-Independent Date HW is expected at Canonical: Component(s): PMU [Software Information] Target Version: 26.04 Target Kernel: Landed in 7.3, request backport to 7.0 Commit IDs: 88aed0422f39 perf: Fix null pointer access in is_include_guest_event() External Links: [Business Justification] [Testing guidance] [External ID] VLK-100246
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2172641 Title: perf: Fix null pointer access in is_include_guest_event() To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/2172641/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
