From owner-freebsd-bugs@freebsd.org Mon Dec 18 19:27:41 2017 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D3704E80424 for ; Mon, 18 Dec 2017 19:27:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id B9A7D6B1BF for ; Mon, 18 Dec 2017 19:27:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id vBIJRfL1011954 for ; Mon, 18 Dec 2017 19:27:41 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 222987] ARM64 panic in iflib.c:2944 Date: Mon, 18 Dec 2017 19:27:41 +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 Some People X-Bugzilla-Who: antoine@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-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 MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 18 Dec 2017 19:27:41 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D222987 --- Comment #2 from Antoine Brodin --- Another panic from yesterday: KDB: reentering KDB: stack backtrace: db_trace_self() at db_trace_self_wrapper+40 pc =3D 0xffff0000005e72e8 lr =3D 0xffff000000086ad4 sp =3D 0xffff000b96c21810 fp =3D 0xffff000b96c21a20 db_trace_self_wrapper() at kdb_reenter+56 pc =3D 0xffff000000086ad4 lr =3D 0xffff000000350a2c sp =3D 0xffff000b96c21a30 fp =3D 0xffff000b96c21a40 kdb_reenter() at db_term+260 pc =3D 0xffff000000350a2c lr =3D 0xffff000000085764 sp =3D 0xffff000b96c21a50 fp =3D 0xffff000b96c21a60 db_term() at db_mult_expr+40 pc =3D 0xffff000000085764 lr =3D 0xffff0000000853dc sp =3D 0xffff000b96c21a70 fp =3D 0xffff000b96c21ad0 db_mult_expr() at db_add_expr+40 pc =3D 0xffff0000000853dc lr =3D 0xffff0000000852d0 sp =3D 0xffff000b96c21ae0 fp =3D 0xffff000b96c21b40 db_add_expr() at db_shift_expr+36 pc =3D 0xffff0000000852d0 lr =3D 0xffff0000000851cc sp =3D 0xffff000b96c21b50 fp =3D 0xffff000b96c21ba0 db_shift_expr() at db_logical_relation_expr+40 pc =3D 0xffff0000000851cc lr =3D 0xffff000000085058 sp =3D 0xffff000b96c21bb0 fp =3D 0xffff000b96c21c10 db_logical_relation_expr() at db_logical_and_expr+28 pc =3D 0xffff000000085058 lr =3D 0xffff000000084f98 sp =3D 0xffff000b96c21c20 fp =3D 0xffff000b96c21c50 db_logical_and_expr() at db_expression+28 pc =3D 0xffff000000084f98 lr =3D 0xffff000000084eec sp =3D 0xffff000b96c21c60 fp =3D 0xffff000b96c21c90 db_expression() at db_stack_trace+44 pc =3D 0xffff000000084eec lr =3D 0xffff000000084044 sp =3D 0xffff000b96c21ca0 fp =3D 0xffff000b96c21cd0 db_stack_trace() at db_command+548 pc =3D 0xffff000000084044 lr =3D 0xffff000000083d90 sp =3D 0xffff000b96c21ce0 fp =3D 0xffff000b96c21dc0 db_command() at db_command_loop+96 pc =3D 0xffff000000083d90 lr =3D 0xffff000000083b50 sp =3D 0xffff000b96c21dd0 fp =3D 0xffff000b96c21df0 db_command_loop() at db_trap+244 pc =3D 0xffff000000083b50 lr =3D 0xffff000000086c3c sp =3D 0xffff000b96c21e00 fp =3D 0xffff000b96c22020 db_trap() at kdb_trap+400 pc =3D 0xffff000000086c3c lr =3D 0xffff000000350e18 sp =3D 0xffff000b96c22030 fp =3D 0xffff000b96c22090 kdb_trap() at do_el1h_sync+144 pc =3D 0xffff000000350e18 lr =3D 0xffff000000600adc sp =3D 0xffff000b96c220a0 fp =3D 0xffff000b96c220d0 do_el1h_sync() at handle_el1h_sync+116 pc =3D 0xffff000000600adc lr =3D 0xffff0000005e9074 sp =3D 0xffff000b96c220e0 fp =3D 0xffff000b96c221f0 handle_el1h_sync() at kdb_enter+52 pc =3D 0xffff0000005e9074 lr =3D 0xffff000000350520 sp =3D 0xffff000b96c22200 fp =3D 0xffff000b96c22290 kdb_enter() at vpanic+416 pc =3D 0xffff000000350520 lr =3D 0xffff000000311638 sp =3D 0xffff000b96c222a0 fp =3D 0xffff000b96c22320 vpanic() at panic+68 pc =3D 0xffff000000311638 lr =3D 0xffff0000003116a4 sp =3D 0xffff000b96c22330 fp =3D 0xffff000b96c223b0 panic() at data_abort+592 pc =3D 0xffff0000003116a4 lr =3D 0xffff000000600e98 sp =3D 0xffff000b96c223c0 fp =3D 0xffff000b96c22470 data_abort() at do_el1h_sync+248 pc =3D 0xffff000000600e98 lr =3D 0xffff000000600b44 sp =3D 0xffff000b96c22480 fp =3D 0xffff000b96c224b0 do_el1h_sync() at handle_el1h_sync+116 pc =3D 0xffff000000600b44 lr =3D 0xffff0000005e9074 sp =3D 0xffff000b96c224c0 fp =3D 0xffff000b96c225d0 handle_el1h_sync() at _iflib_fl_refill+880 pc =3D 0xffff0000005e9074 lr =3D 0xffff000000410844 sp =3D 0xffff000b96c225e0 fp =3D 0xffff000b96c226d0 _iflib_fl_refill() at _iflib_fl_refill+880 pc =3D 0xffff000000410844 lr =3D 0xffff000000410844 sp =3D 0xffff000b96c226e0 fp =3D 0xffff000b96c227a0 _iflib_fl_refill() at iflib_init_locked+992 pc =3D 0xffff000000410844 lr =3D 0xffff00000040c5d4 sp =3D 0xffff000b96c227b0 fp =3D 0xffff000b96c22810 iflib_init_locked() at _task_fn_admin+460 pc =3D 0xffff00000040c5d4 lr =3D 0xffff00000040b3f8 sp =3D 0xffff000b96c22820 fp =3D 0xffff000b96c22860 _task_fn_admin() at gtaskqueue_run_locked+264 pc =3D 0xffff00000040b3f8 lr =3D 0xffff00000034f14c sp =3D 0xffff000b96c22870 fp =3D 0xffff000b96c228e0 gtaskqueue_run_locked() at gtaskqueue_thread_loop+156 pc =3D 0xffff00000034f14c lr =3D 0xffff00000034eee4 sp =3D 0xffff000b96c228f0 fp =3D 0xffff000b96c22910 gtaskqueue_thread_loop() at fork_exit+124 pc =3D 0xffff00000034eee4 lr =3D 0xffff0000002d661c sp =3D 0xffff000b96c22920 fp =3D 0xffff000b96c22950 fork_exit() at fork_trampoline+16 pc =3D 0xffff0000002d661c lr =3D 0xffff0000006008bc sp =3D 0xffff000b96c22960 fp =3D 0x0000000000000000 --=20 You are receiving this mail because: You are the assignee for the bug.=