From owner-freebsd-bugs@freebsd.org Sun Jan 5 16:55:42 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 439001D9EF7 for ; Sun, 5 Jan 2020 16:55:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 47rPsV15rtz4Tlm for ; Sun, 5 Jan 2020 16:55:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 25C8C1D9EF6; Sun, 5 Jan 2020 16:55:42 +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 258EB1D9EF5 for ; Sun, 5 Jan 2020 16:55:42 +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 47rPsV0HbXz4Tll for ; Sun, 5 Jan 2020 16:55:42 +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 00CD18D2 for ; Sun, 5 Jan 2020 16:55:42 +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 005Gtfbx054642 for ; Sun, 5 Jan 2020 16:55:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 005Gtf7Y054641 for bugs@FreeBSD.org; Sun, 5 Jan 2020 16:55:41 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 243117] panic: keg dma coherent 32 initialization after use. (MIPS MALTA64) Date: Sun, 05 Jan 2020 16:55:41 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: arichardson@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: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter 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 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: Sun, 05 Jan 2020 16:55:42 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D243117 Bug ID: 243117 Summary: panic: keg dma coherent 32 initialization after use. (MIPS MALTA64) Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: arichardson@FreeBSD.org With today's HEAD I get the following panic when booting a MALTA64 kernel on QEMU: Breakpoint 1, panic (fmt=3D0xffffffff80766a14 "keg %s initialization after = use.") at /exports/users/alr48/sources/freebsd/sys/kern/kern_shutdown.c:835 835 vpanic(fmt, ap); (gdb) bt #0 panic (fmt=3D0xffffffff80766a14 "keg %s initialization after use.") at /exports/users/alr48/sources/freebsd/sys/kern/kern_shutdown.c:835 #1 0xffffffff8068a1f4 in uma_zone_set_allocf (zone=3D, allocf=3D0xffffffff8070a180 ) at /exports/users/alr48/sources/freebsd/sys/vm/uma_core.c:4265 #2 0xffffffff80709f68 in busdma_bufalloc_create (name=3D, minimum_alignment=3D, alloc_func=3D0xffffffff8070a180 , free_func=3D0xffffffff8070a1e0 , zcreate_flags=3D) at /exports/users/alr48/sources/freebsd/sys/kern/subr_busdma_bufalloc.c= :110 #3 0xffffffff806e0678 in busdma_init (dummy=3D) at /exports/users/alr48/sources/freebsd/sys/mips/mips/busdma_machdep.c:= 246 #4 0xffffffff803a3f40 in mi_startup () at /exports/users/alr48/sources/freebsd/sys/kern/init_main.c:314 #5 0xffffffff80100388 in _locore () at /exports/users/alr48/sources/freebsd/sys/mips/mips/locore.S:201 --=20 You are receiving this mail because: You are the assignee for the bug.=