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Sun, 15 Jun 2025 16:08:05 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: threads@FreeBSD.org Subject: [Bug 287566] sleeping thread holds process lock (drm-kmod most likely) Date: Sun, 15 Jun 2025 16:08:02 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: threads X-Bugzilla-Version: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: polyduekes@proton.me X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: threads@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Threading List-Archive: https://lists.freebsd.org/archives/freebsd-threads List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-threads@freebsd.org Sender: owner-freebsd-threads@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D287566 Bug ID: 287566 Summary: sleeping thread holds process lock (drm-kmod most likely) Product: Base System Version: 14.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: threads Assignee: threads@FreeBSD.org Reporter: polyduekes@proton.me Created attachment 261293 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D261293&action= =3Dedit crashinfo output i was using my pc as usual when i suddenly noticed that the system has froz= e, after which it proceeded to reboot and autoran savecore and crashinfo and generated a coredump and text file containing an analysis of the coredump, after i quick looked through the analysis of the coredump it seems telegram desktop is at responsible, which might be related to drm-kmod?(crashinfo ou= tput attached) i still have the coredump, in case i help in any way, although i have to mention that i haven't been to reproduce this panic again as of yet, also, = my hardware is fine as well, to rule out the possibility of bad hardware, sorry for the report in the case this report is useless --=20 You are receiving this mail because: You are the assignee for the bug.=