[Bug 271945] panic: deadlres_td_sleep_q : possible deadlock detected for … (stat) | (postgres) | (LTO toml.54d28171-c) , blocked for … ticks – during poudriere-bulk(8)
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Date: Wed, 16 Aug 2023 00:37:34 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271945 --- Comment #21 from Jason Unovitch <junovitch@freebsd.org> --- (In reply to Graham Perrin ◐ from comment #20) Ballpark cycles in the in the 10-50 range. Wasn't able to scroll back in tmux after the deadlock. Did two ctrl-t's to see the same siginfo on zfs teardown inactive before power cycling over IPMI. Still on 14.0-ALPHA1 FreeBSD 14.0-ALPHA1 amd64 1400094 #0 main-n264709-543cf924bcdc. The clock time to deadlock was maybe 20 seconds on this 8 core/16 thread machine // nproc of 16. Great repro case to des@. If we get to a patch-ready state I should be able to test it within 24 hours. ... fill zroot/zfsdl/11... rollback zroot/zfsdl/07... fill zroot/zfsdl/02... fill zroot/zfsdl/01... fill zroot/zfsdl/12... fill zroot/zfsdl/13... fill zroot/zfsdl/14... rollback zroot/zfsdl/08... fill zroot/zfsdl/03... fill zroot/zfsdl/04... fill zroot/zfsdl/15... rollback zroot/zfsdl/09... fill zroot/zfsdl/05... rollback zroot/zfsdl/10... fill zroot/zfsdl/16... fill zroot/zfsdl/06... fill zroot/zfsdl/07... fill zroot/zfsdl/08... fill zroot/zfsdl/09... fill zroot/zfsdl/10... rollback zroot/zfsdl/11... rollback zroot/zfsdl/01... rollback zroot/zfsdl/02... fill zroot/zfsdl/11... load: 2.08 cmd: bsdtar 51349 [zfs teardown inactive] 27.83r 0.00u 0.00s 0% 8396k load: 0.59 cmd: bsdtar 51349 [zfs teardown inactive] 130.93r 0.00u 0.00s 0% 8396k -- You are receiving this mail because: You are on the CC list for the bug.