From nobody Sat Dec 14 10:00:35 2024 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 4Y9MCR16dTz5h10M for ; Sat, 14 Dec 2024 10:00:35 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Y9MCQ5jyqz4RMT for ; Sat, 14 Dec 2024 10:00:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1734170434; 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=uyfBh3SPx4Q6rnH3wJ3JhJJ/ZF4DxNavSw+QScFTZ0k=; b=Oq8kpQh11VuOAm1ds5tLvbLnjMmGITeOI9pNOf0rSvX8pN1awaE0A3hxDe3UhNCFLVcOhr iD2/jL6uWxjPI1UG2gDkdBr6sBOTBXrd83ADS5U6q3RF/MHAJBpCZC3XhdIvi/5+OswCSG zCnZ9WX/7XchvPOW5xXkE1RH+HB/sWMRvx9/naLs0qgBmvU+YlbxDsvuG/Enz03ZaqY6TX BkhEyYWCt7RHPpz5WAhvemt1uauYBRr8ZsuBu9yuSLZnqxnBTe3kt51t38D8zYZKiftpgO LJ189XSwxohQ7P0T4kqx51XE8EbXzHCN0LJZKWP+YcFbbcMs9uPiHraEyt476Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1734170434; a=rsa-sha256; cv=none; b=DFVTwQurbfun1/0ojUWEo0cZGxXY1dawwRzhQW/yYHpxXp0LHP9RyXlwmQ0/tRbJHEXsUv w5LhrsgGHsvpMzaWKPpthpHPO6gWUmkv+K05FdYhy9Y3vVXmrlbX8HMA/Ka+1DDOYW/zMW XSeUvzyxO9NW1SXOtNNPgb2oma4KJPv5DO21NbslM6V0igk25wQzQTEbmoSfA5NXGdCb4N Ljv1Vgf1+4WZX2T2pfnCJ9tZLq6nAGAME9S4IgEqzs+nUhlDDw77QNpOeykA5wNDrVWzGU wALCKL3o5JsHH53AQ4q+RIG2I5egS5l127B1Ji67t26Vc92zpIkYZJdpXHbngQ== 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 4Y9MCQ5CFtzHrr for ; Sat, 14 Dec 2024 10:00:34 +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 4BEA0YVe000263 for ; Sat, 14 Dec 2024 10:00:34 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4BEA0Ytn000262 for bugs@FreeBSD.org; Sat, 14 Dec 2024 10:00:34 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 283312] Kernel crash in sched_switch Date: Sat, 14 Dec 2024 10:00:35 +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: 14.2-RELEASE X-Bugzilla-Keywords: crash, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: alexey@ocaml.nl 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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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=3D283312 --- Comment #2 from Alexey Vyskubov --- I did not notice anything in common between crashes. What was running at th= is time was portmaster and a number of iocage jails (they are running continuously) with Angie, Nginx, and Lighttpd. There was also a Bhyve VM wi= th 15-CURRENT (also running continuously). All in all the system was not very loaded. Two network interfaces (internal and external) but no routing. No I= Pv6. OpenVPN (only FIB 1 goes through it). Tailscale. PF. *Maybe* the crashes appeared when portmaster was running (portmaster -God), but I am not sure at all. It may be related to memory that the system is running on ZFS (it always wa= s). Also, just in case it has 64 Gb of swap on the SSD, it is normally empty. I would be looking for problems earlier, if any noticeable part of it was tak= en. =E2=9D=AF freecolor -om total used free shared buffers cached Mem: 63567 52477 11089 0 0 0 Swap: 65536 0 65536 --=20 You are receiving this mail because: You are the assignee for the bug.=