From nobody Mon Jun 16 15:18:58 2025 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4bLYYv5gmlz5q6Sy for ; Mon, 16 Jun 2025 15:18:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4bLYYv4Kskz3g3c for ; Mon, 16 Jun 2025 15:18:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1750087139; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=hCZ2t3HgBq9TkYhp4ofs1Oi5395Xi0IqgyLV7Wcop7A=; b=U3lDdftFvEM/jik9JdlpwEEi6eEXtvUkfVj3VBAzTvXq83JyEe82Vfw7u0uw+bGCSL7e8I evgRc5u0Z7jHoriTSJY7Y75VGBqJunQ+LbklDeH4PegAuZGdTXiaRf7abmB5ekkaFt68k5 a+NoJbL5/cQ+i11w6FzLwG2OHHFEh4hHbCc6XjniaYyCGA1Yf5O/l+DxN/+nK0HwUKKwZS 2vIse7Ya8UZAkDGz1wfxa0qeVJr69EQhnAqq1WoWPT0EkIyH1BgIf9nHOVbU+aflN8SvG1 RxXjkvA3ZiqniZ0foODntvfmfefB7fvi3VW5e4Uq1HmbXwrOxH9RB2jj8fci8w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1750087139; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=hCZ2t3HgBq9TkYhp4ofs1Oi5395Xi0IqgyLV7Wcop7A=; b=XNeMqylAYxZ8Fim5O0+kbOhwdlNNKgBKzQv+LFqfV9tYoFtpvS++J1utmbJypCs1TI9lKL rfzsjkdknMWHP8bQYOmT1me5whPlpi/I+rjXIyuXtZNHhPEiMcm/UGvpOIBRVmZxLyW0nq 8UPoiB8Hu1dXWbzzT4J05R9xNmhnJuoMh89zwAzrIzLGNjx6p1SSLt7k62RGs6YdABZqrS IbwSmNhLBVld29KAERqjH7eD/Fip7gG3YIBYxbFaSkTg2scMPtlSamOo4d1TRm7iIntMo9 +amgd9YztGi8bCcwIVEz8G0pq4FBGup7kODGBHSy++TfstkDx9iJ2s9ZW3NUdg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1750087139; a=rsa-sha256; cv=none; b=d4YWuQKd4dKV7Zk/GxC9L6PQVlAQaFofhbRvrGy0AaGOfewuTtocpDLKlQN8ndqD7ffWas iHx/xSRL1uO+virQg0LyMXOCbkfJel4ZUibQWNkPyxH+BiFsNZFRiB0ioB0BCi/syJ+iYF k0WfCS3mFsrlDbztRAyygh+i1VA1mgwrXLEMyCsocw7CbDJk7fGPDEG+h4rKMjoDcjv9sW uZoP8BDrfo4fOpS9IDQByV8mHucOkGYkFI3tU6BHaEMX6Ha77blJLu86gdvdhWia2Tf0TN AsDJzZvydJhHN4VIgE2dV+ODbSORAnf5F8SpV9NgwsKn/b8oVknsaqGmXwI/pQ== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4bLYYv3Yrbz136l for ; Mon, 16 Jun 2025 15:18:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 55GFIxqj099409 for ; Mon, 16 Jun 2025 15:18:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 55GFIxMd099408 for bugs@FreeBSD.org; Mon, 16 Jun 2025 15:18:59 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: bugs@FreeBSD.org Subject: [Bug 287566] sleeping thread holds process lock (drm-kmod most likely) Date: Mon, 16 Jun 2025 15:18:58 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: kib@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D287566 --- Comment #4 from Konstantin Belousov --- (In reply to polyduekes from comment #3) No, this is the thread that catched the situation, and which backtrace is already present in the crashinfo output. I need the backtrace for the sleeping thread, and its tid is printed by the first 'p' command I provided. For the second command, perhaps more () are needed: p *(((struct thread *)0xfffff801f4573740)->td_proc) --=20 You are receiving this mail because: You are the assignee for the bug.=