From nobody Sat Oct 04 00:20:14 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 4cdmQ61ty5z69Zsv for ; Sat, 04 Oct 2025 00:20:14 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4cdmQ619kPz3Rg6 for ; Sat, 04 Oct 2025 00:20:14 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1759537214; 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=N5WF6qaBnf3X9NbqknxISrS+x7nyThRBAvM6owH480s=; b=tQF3qn6mjXbfa4Mjd94da83fF1JeIHc/+jUB50Lv7Q16Hvjq1VIbtLfv3c34aXcv/7te1C nSAK+GWqciZ9/7g7bNFEAzufZtaks0LxzCaCQhbolnjvwzhj95dlB0WN07EsYGxvZP0WBC /lIArce6L4IP1towcMvg0GmAiBamFhXMaL3hXHdCSDMHthINk/I5bJzehaUVjJP5eIQE/P cCiG17UsX/DoDjH9bhw4YTMyWFeBYVfcqSeZDuPcuzW3+slOF8SQFl9FND4hZqj6fzeMiN YPGtHRASsX3fhhWpHEZfKiBMAoW1QkoF1aQbRgFnVVAUii9f3K3Kcqn1bdH+Sw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1759537214; 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=N5WF6qaBnf3X9NbqknxISrS+x7nyThRBAvM6owH480s=; b=wQNRpcn48GGR2xAH4sFJo7xrACUS9qGrvdCMEUxeHMT2SmH6du+Bs00D7QHpbxt5Ps+wUR zhzifE2xwWyAqLNgXfx9yOtbRg4o39VauvtdBwU26rNm4Ji8HYXDAjfqsmdMQBKAS0YYuO JCsH2lBckCH+oFljlcYlQwb+heB6wS7UT7zmJD3/UxSgAaaTKZsGfBPYD0qtdga+nfULQq y3KzZuytWyetVYgMeCqmqSPbUeOvK+eeMOgqCzvH7atCOgD6gzkQ8lZFcjvONymqv7X8eU xYc11bLObYhWg0UwvmqYl054zsscnkIAolRUbTD/iOAbLV8WucnxC9CmFH9dWw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1759537214; a=rsa-sha256; cv=none; b=Axv4DBHvphsRBee8p9YP64RF0whP6XisBR+5fOU3uvfTiWSWPGeIX1kdCuZoa82N5UGO7/ 3EOrYROUwlXrfRRTrAMyWdPpUvXJQsVrYiLGlJX9HesFZcF140JhSH2kpZ466/ZGSCA9xz 6ZtlAbHeeX8P6JlBBkTHYnjSVYlW7M7pY2OpubzZBz3EcWxr/hi4Mt9lshjKXqRq2ULiXV bRh4djr7ak7gnUBuRk1SPMRek68QwjsnnwlXgSQ8A7hFjjBYS5J9lfGZ4Tfj4yWHM2He+y gbsLynnEledKht8tbQw1QV8EfPf6cg0BMgw2Hwud4BfSvnb6aHesg1gKkROQaA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4cdmQ60j9Lz2qx for ; Sat, 04 Oct 2025 00:20:14 +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 5940KDYB002423 for ; Sat, 4 Oct 2025 00:20:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5940KDC8002420 for bugs@FreeBSD.org; Sat, 4 Oct 2025 00:20:13 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 289869] if_io_tqg_* threads get stuck taking CPU time while doing nothing. Date: Sat, 04 Oct 2025 00:20:14 +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 Some People X-Bugzilla-Who: iasen.kostov@gmail.com X-Bugzilla-Status: Open 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=3D289869 --- Comment #2 from iasen.kostov@gmail.com --- (In reply to Mark Johnston from comment #1) I'll try to get it to this state again by running the torrent client without the dummynet rule first (I didn't run the torrent client anymore coz it was getting the fans running at higher RPM / heating the CPU). Last time I let = it run without rebooting after stopping the torrent client and those threads "calmed" down after a day or two. It needs about that much to "spool them u= p". It's very strange that it take so much time for something to happen. It's l= ike some queue getting too long and then slowly getting shorter. --=20 You are receiving this mail because: You are the assignee for the bug.=