From owner-freebsd-bugs@freebsd.org Wed Jan 8 19:32:01 2020 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 7939C1F8DD4 for ; Wed, 8 Jan 2020 19:32:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 47tKBT2fxcz4420 for ; Wed, 8 Jan 2020 19:32:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 596491F8DD3; Wed, 8 Jan 2020 19:32:01 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 580431F8DD2 for ; Wed, 8 Jan 2020 19:32:01 +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) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 47tKBT1WR4z441x for ; Wed, 8 Jan 2020 19:32:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 2F86B1D08C for ; Wed, 8 Jan 2020 19:32:01 +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 008JW1ND054126 for ; Wed, 8 Jan 2020 19:32:01 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 008JW1tO054125 for bugs@FreeBSD.org; Wed, 8 Jan 2020 19:32:01 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 243196] [PowerPC64] panic unloading geom driver Date: Wed, 08 Jan 2020 19:32:01 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: cem@freebsd.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: rep_platform 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 MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jan 2020 19:32:01 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D243196 Conrad Meyer changed: What |Removed |Added ---------------------------------------------------------------------------- Hardware|powerpc |Any --- Comment #1 from Conrad Meyer --- Not PPC-specific, I was able to reproduce on x86: testvm# for x in geom_* ; do kldunload $x ; done kldunload: can't find file geom_bde.ko kldunload: can't find file geom_cache.ko kldunload: can't find file geom_ccd.ko kldunload: can't find file geom_concat.ko kldunload: can't find file geom_eli.ko kldunload: can't find file geom_flashmap.ko panic: Assertion g_journal_switcher_proc !=3D NULL failed at /usr/home/conrad/src/freebsd/sys/geom/journal/g_journal.c:2970 cpuid =3D 0 time =3D 1578511869 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0017604= 8e0 vpanic() at vpanic+0x17e/frame 0xfffffe0017604940 panic() at panic+0x43/frame 0xfffffe00176049a0 g_journal_fini() at g_journal_fini+0x15a/frame 0xfffffe00176049c0 g_modevent() at g_modevent+0x2c5/frame 0xfffffe0017604a00 module_unload() at module_unload+0x32/frame 0xfffffe0017604a20 linker_file_unload() at linker_file_unload+0x24b/frame 0xfffffe0017604a80 kern_kldunload() at kern_kldunload+0x10d/frame 0xfffffe0017604ac0 amd64_syscall() at amd64_syscall+0x2d6/frame 0xfffffe0017604bf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0017604bf0 --- syscall (444, FreeBSD ELF64, sys_kldunloadf), rip =3D 0x8002da60a, rsp = =3D 0x7fffffffd1e8, rbp =3D 0x7fffffffda40 --- --=20 You are receiving this mail because: You are the assignee for the bug.=