From nobody Sun Apr 7 01:49:46 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 4VBwC00LXlz5Frmh for ; Sun, 7 Apr 2024 01:49:48 +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 4VBwBz6MnTz45FS for ; Sun, 7 Apr 2024 01:49:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1712454587; a=rsa-sha256; cv=none; b=WherJ0vzvaIXYhQFsD24hfiuZRvJyRriApP3UPDqp9Q1CW35+wwagewOQTUmIjNccn+SEN 8Lhf/LKTCgaWwcPI7X2puqVj7Sj6JkVfmxkIB4dLr3GvgcEFeiH8yuXvPlpDVZ42m0AJnd xNseITos6wjblOGuzg5aVy5C059tGpi1/yYIVT6U3sJsASuzF9afROvDh2jXjx26oa7FlA jLbayKA61Cb7S0GdBfMWJmNKPlM7T1HxBSGrEhSutDOQSI5nzJt8a5rxwQhzVBt3hDDE7t JF+em8kZYQ9IphIPhjHIPc3VfUwJYpT/gG+ZRXTknOQ1pfrFAabyTk3L3BEdEg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1712454587; 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; bh=xs1t+5tqiPc/TkP0pAzcmjdLmKiLZcG/m6kQQG21gdQ=; b=exR9FKgFemJildCf6AIYIGkEAvNI68tnxjzYuRK8d4LviSN6Gz0VfKffqidy86CZWbzUOW 5Ryh9XKFDs8yWowQ2XRxyCdx4lbJevXbhsCS/XPYJjKd80BWbv2cCDdGlI+SFASeZ29D/X TKgDB2gJSDCsaXL0jfg3By3sSWgQq0lgmxPQrhF8YdRqJkXx4aEhWccBcmFkJy209z08+m WzT1vM3wZLL1QlK/nLLpP9JcGho4gQRgNljjiaXT7UWxfKQruK09DSAwKiRIopkorzrBFx Dx5RjrPzCYN2CjGtF/lR4TjK6F1qKf/gyZTCAt8BaxGA13Ke3F/y7V9jVALOUQ== 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 4VBwBz5Kvzz172P for ; Sun, 7 Apr 2024 01:49:47 +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 4371nl0l088796 for ; Sun, 7 Apr 2024 01:49:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4371nlNG088788 for bugs@FreeBSD.org; Sun, 7 Apr 2024 01:49:47 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 278212] amdgpu / AMD Radeon XT 6900 - kernel panic (page fault) on FreeBSD 14.0-RELEASE-p6 Date: Sun, 07 Apr 2024 01:49:46 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jon@xyinn.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: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: 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=3D278212 Bug ID: 278212 Summary: amdgpu / AMD Radeon XT 6900 - kernel panic (page fault) on FreeBSD 14.0-RELEASE-p6 Product: Base System Version: 14.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: jon@xyinn.org Created attachment 249782 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D249782&action= =3Dedit core dump Hello all, I few weeks ago I started experiencing a kernel panic with my AMD Radeon XT 6900 XT (although I don't necessarily think it's a regression, but maybe something related to my workflow with my KVM). I'm on FreeBSD 14.0-RELEASE-= p6, and was compiled the sources in order for me to eventually successfully cap= ture a kernel dump (attached). root@leslie:/usr/src # uname -a FreeBSD leslie 14.0-RELEASE-p6 FreeBSD 14.0-RELEASE-p6 #0 releng/14.0-n265417-d338712beb16: Tue Apr 2 19:26:31 EDT 2024=20=20=20=20 root@leslie:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 drm-kmod-20220907_1 gpu-firmware-amd-kmod-sienna-cichlid-20230625 I usually notice this happening when I start up my FreeBSD desktop while the KVM is currently active on my other laptop. I let FreeBSD (cold start since resuming from sleep doesn't work on this desktop) start up in the background and continue using my laptop in the meantime. Once ready, I hit the KVM but= ton, and everything starts to switch over to the desktop, after a few seconds of waiting, instead of me seeing the FreeBSD login prompt, I sometimes see the initial system start up screen, or some other early stage FreeBSD process. Essentially the system had a kernel panic and restarted. Once I wait for the system to start up again, I can see that it mentions a page fault, and the system works normally. I do believe this may have happened to me while I was using the system normally, but it seems to have a higher probability of happening with that KVM switch workflow. Please let me know if there is anything else I can provide. Thank you! --=20 You are receiving this mail because: You are the assignee for the bug.=