From nobody Sun Sep 15 22:27:07 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 4X6N2S105Qz5XGMs for ; Sun, 15 Sep 2024 22:27:12 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4X6N2R61bbz4JKd for ; Sun, 15 Sep 2024 22:27:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1726439231; a=rsa-sha256; cv=none; b=CKa5R0jtTRXFmh/S9HdHu/Q3GVgzETxrbrIkGnEBVdSCzhWvwGJFIIB0TjEqEDenIc/2sE DgKzwrajqwVa+GA4ELOJ894x8mGcyzXX4DpzMFTbH33ndIhtjdNMm/l2w4RAjVKRiYPso2 /HDgorlABcvyJKVLss+PE8gNSdKN42nqk5N5ZqbWQ2yWrR2F5bd+B1YC59m4W6riA6UZ70 yp4AiGHB9Nyjdao7Gk2lk4sgMJ+3sTnOtBE1dBUjqWeOIBqs5rJ/l7kjeJBxAnFGZZzDZ9 tEwnDzeVU5oiaGkqaHZLTz4pUDmhxfx881q8k0YXuXq5LkIMFfgjpFVVLiAdRQ== 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=1726439231; 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=kV5lvQz+qwr4gNFYq+8yuh1YhjVFPeoFoiX1BBDPVsc=; b=YLKxqrmOvLDFqhGGWTzZhbUBUc1DjNQHUODFGkHUGyXYkJCiKE39345/+25gXljotxqnye ZxCF1aPhyXG5U3CJRlh6noM8Yb4SxByOg83MpcSsJTNZ1qaUPNVih8s3wAAUSzd0/Zt86k QnMHaDzlyDGU35RehQ4fPlaJNf01O3DOjVL7iT4IkfVhOG3tWHSluh6VJ2jHcWletUACdy pgLf17+ftfl14rHO4zq21Em/qC0sSaCXsrH6JGXKMzs1RlMvK8Evd/vd1fRbqOEecwsO/g TmLuQLZJH4RSFgUYrGdJybU1CDEiCTSV68C5EpXqzqwnT6o7ss1IdD5xanJAAw== 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 4X6N2R5WHJzTqb for ; Sun, 15 Sep 2024 22:27:11 +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 48FMRB6T007518 for ; Sun, 15 Sep 2024 22:27:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 48FMRBce007513 for bugs@FreeBSD.org; Sun, 15 Sep 2024 22:27:11 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 281524] msdosfs error over USB causes a kernel panic Date: Sun, 15 Sep 2024 22:27:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 14.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: carlj@peak.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=3D281524 Bug ID: 281524 Summary: msdosfs error over USB causes a kernel panic Product: Base System Version: 14.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: misc Assignee: bugs@FreeBSD.org Reporter: carlj@peak.org Created attachment 253591 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D253591&action= =3Dedit The core.txt file from the kernel dump. I was working with a msdosfs from a Raspberry Pi Pico mounted on my system,= and some kind of error caused the system to unmount, and then the system crashe= d.=20 This has now happened twice but a linux system handles this without any problem. The Pico is running circuitpython which creates its own msdosfs t= hat can be mounted and written to. I had tried to rename a file on that, and it appears that something about that caused the crash. This appears similar to Bug ID #185374, but that has been around for years with no resolution. I have moved the Pico to a Raspberry Pi system running linux to avoid crash= ing my main system, but I can move it back if needed for further debugging. --=20 You are receiving this mail because: You are the assignee for the bug.=