From nobody Thu Jan 20 12:11:25 2022 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 A0A32196550B for ; Thu, 20 Jan 2022 12:11:25 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4JfhF93L4gz3sk0 for ; Thu, 20 Jan 2022 12:11:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 5340127FA6 for ; Thu, 20 Jan 2022 12:11:25 +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 20KCBPjm033780 for ; Thu, 20 Jan 2022 12:11:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 20KCBPT2033779 for bugs@FreeBSD.org; Thu, 20 Jan 2022 12:11:25 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 261338] [PATCH] kernel panic "bad pte" under heavy CPU load on 12.2 and 12.3 (i386) Date: Thu, 20 Jan 2022 12:11:25 +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: 12.3-RELEASE X-Bugzilla-Keywords: panic, patch X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: avg@FreeBSD.org 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-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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1642680685; 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=aHmUgXxz5/cZuo0UVS0sdRZrXESRSu0sH6Mf/X63p90=; b=DGkUu2bl+Y92am71zkSVCQCCWSaHLGwo78LCTU8lY2Yh8/n093jxzE5JSGrfHNFIlM6SpC ckYcQBuR1AUz+EZ5ArnjBiSGAbZ5vV9NqpGq9Nlk3wTvZhoNsWeN4kBCKaqPh7WkdmaR2t tJ4VFCWK2ELEuFoIdlKCOSLkEOr//ZJ3/917Hf1uI9V02b2penu4IC84z7Eoetbr4QJRTf jRvLHJ+Np5+wN+/Oym8FrvvXIijqzE6OYD06A8ASh+KeKIUDA/O7q7BwSYfAaSh6cVkf3r kNeAHoes5iExk+6eRIhID9iN0f4yeFhq8yXp2PB84SMHGf4Zb5MVBpU2LZfwRg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1642680685; a=rsa-sha256; cv=none; b=jsFc+Bvpi3SCBNBAkq9sk8SKZLA2567yM7wcUD48Fz+sawxz2WnwNCtqS0SdDkYyXo2qoM sbUq8Z3wvVhzVGRSxQc5uhfAGRPkBJvYwJ4faPv8csJmtQFVvCOCG73r+x67Ct+my0hECg krCq+gYSBZiUHSQhFFJKnsgclFMVboaBecSHCqMGdsq9iG872OWWKP9E0DADQjAjAyEFc8 NC3l6jtC68o6lCSFDgpf1ZvtgOlMzZrKX6x5Y7dzxqKUzWyrm0krOFrznuKEfmc8n1J6Vw ciyr432Rj2nwyNHk3yG8nylX7+2MaCHc9ZTbXpzulH2iCHGV+9bdVKOohRKE5w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261338 --- Comment #16 from Andriy Gapon --- (In reply to Dmitry K. from comment #14) I don't think that the change in position of that KASSERT actually matters. Also, it does not need to be guarded by ifdef amd64 as long as it's i386's sched_pin, but that does not hurt either. --=20 You are receiving this mail because: You are the assignee for the bug.=