https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207085
Konstantin Belousov <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #1 from Konstantin Belousov <[email protected]> --- (In reply to joss.upton from comment #0) So the question is how could pc_corepmcs[idx].phw_pmc become non-NULL legitimately there ? Context switch hooks should manage cpu slots, so I see at least two possibilities: - cpu != curcpu and something else context-switched on cpu which brought its process-private pcms - global pcm was activated which took the slot. In fact, this is unlikely since sx lock is still owned. Could you look what pcm was in the slot for fired assert, and who is the owner of it ? -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-amd64 To unsubscribe, send any mail to "[email protected]"
