From nobody Mon Feb 20 13:06:37 2023 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 4PL2k63dPbz3smtv for ; Mon, 20 Feb 2023 13:06:38 +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 4PL2k62Y0Gz3kk7 for ; Mon, 20 Feb 2023 13:06:38 +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=1676898398; 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=Dtp2jqYqSlHhrSLEDIDDLlVb0YiwrFH/3dlhuhk5FTY=; b=SW46IaBPB9B4KQ6eVRqc5MrwgaycHqnfg0xf7FfdNISD7Katl5GokHivVoSxzJDAShXyFr ohCC2CfmhQxOznzRrGCqxwzxr6xzNe1k5c649JhiTyttjUoW1CxxuK2oByv79dMK/+o6NL Zb9OewY02vju0EsFuQEHzW/+ewLq2XDNe0T843pLQLMFWB5BMWuj17HucNGxNi6LiAkgrs +paWlR0sSWtu3cZjq0aXAcKGSB9hvJWt1spgx2bUqBHKG2HOND7tz2fctPD+bEzCdm339J L8JYUF/3Kiba1AU7R91U1u5qRomHabY+EXuBqmsNAXc/8+RFYhkJXY4iKMq/Ow== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1676898398; a=rsa-sha256; cv=none; b=UuAI69qA8qLJAOCfRFM7TqdhQhpTTS3MjgIGYnOJd+TLc/Yty5q+pYiLXlRvu4z4cV6Dus uuEGOXoP7/orfJu4ceWGr1DwvS/aMgdnydi+ERNSbUMeXNGXrhGCkL5kgRCCv3YN9WNlHZ FixUTnlWMO3ktIGNDlutep2VGnMSRii8qFy0lVTnTyoXXVMIhqUvtMCpiX63EO8THej2JG 73AkQsyUC9KaVT0KMBMhqrMFmUldvP/5VJp+MwQemWmcWx26UAjAAeoqERoaot2hkXfpq4 xBH//PCJ/op6rKfYtbosnnslv5UWW2m4u779S8IqIGYDMzM4skAXe8j6rFUx0Q== 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 4PL2k61dm6zjBW for ; Mon, 20 Feb 2023 13:06:38 +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 31KD6coL042032 for ; Mon, 20 Feb 2023 13:06:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 31KD6cLB042031 for bugs@FreeBSD.org; Mon, 20 Feb 2023 13:06:38 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 266315] linuxkpi panic after recent updates (13.1-STABLE #0 stable/13-9cbba5950: Wed Sep 7 23:42:41 CEST 2022) Date: Mon, 20 Feb 2023 13:06:37 +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: 13.1-STABLE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: moonlapse81@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-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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D266315 --- Comment #15 from Oleh Vinichenko --- now, that i updated to FreeBSD-CURRENT for testing purposes, i had less frequents hangs with master branch of drm-kmod ( which was linux-5.12.x ). Now, after, drm-kmod update to linux-5.15.x hangs and GPU resets returned. System freezes and only hard reset required to bring system back. Only thing i seeing is: drmn0: [drm] GPU HANG: ecode 6:1:0ffe0000, in Renderer [101196] drmn0: [drm] Resetting chip for stopped heartbeat on rcs0 drmn0: [drm] Renderer[101196] context reset due to GPU hang Notice, that i already reported this in: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D259670 To me this looks like a grave issue, which is not fully addressed and simple updates to newer linux graphic stack would not help. Since, it is really ha= rd to get meaningful information and ability to debug by regular users, i prop= ose this issues, which are quite common, to be reported to FreeBSD foundation/c= ore developers as it looks like subtle bug within FreeBSD linuxkpi layer. --=20 You are receiving this mail because: You are the assignee for the bug.=