From owner-freebsd-testing@freebsd.org Thu Jun 11 18:57:51 2020 Return-Path: Delivered-To: freebsd-testing@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 2898733E054 for ; Thu, 11 Jun 2020 18:57:51 +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 49jY5W0Fdxz4FMq for ; Thu, 11 Jun 2020 18:57:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 089FB33E28C; Thu, 11 Jun 2020 18:57:51 +0000 (UTC) Delivered-To: testing@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 086B233E053 for ; Thu, 11 Jun 2020 18:57:51 +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 "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49jY5V6TdSz4Ffq for ; Thu, 11 Jun 2020 18:57:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 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 C0CEC1CBD2 for ; Thu, 11 Jun 2020 18:57:50 +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 05BIvoYh062632 for ; Thu, 11 Jun 2020 18:57:50 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 05BIvoMR062626 for testing@freebsd.org; Thu, 11 Jun 2020 18:57:50 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: testing@freebsd.org Subject: [Bug 244168] [i386] sys.net.if_lagg_test.lacp_linkstate_destroy_stress panics kernel Date: Thu, 11 Jun 2020 18:57:49 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: tests X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: lwhsu@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: testing@freebsd.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status 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-testing@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Testing on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Jun 2020 18:57:51 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D244168 Li-Wen Hsu changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open --- Comment #2 from Li-Wen Hsu --- Also happen on amd64: https://ci.freebsd.org/job/FreeBSD-head-amd64-test/15477/consoleFull Fatal trap 12: page fault while in kernel mode cpuid =3D 0; apic id =3D 00 fault virtual address =3D 0x8 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff80c31cc5 stack pointer =3D 0x28:0xfffffe002c701940 frame pointer =3D 0x28:0xfffffe002c7019c0 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 12 (swi6: task queue) trap number =3D 12 panic: page fault cpuid =3D 0 time =3D 1591900613 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe002c701= 5f0 vpanic() at vpanic+0x182/frame 0xfffffe002c701640 panic() at panic+0x43/frame 0xfffffe002c7016a0 trap_fatal() at trap_fatal+0x387/frame 0xfffffe002c701700 trap_pfault() at trap_pfault+0x99/frame 0xfffffe002c701760 trap() at trap+0x2a5/frame 0xfffffe002c701870 calltrap() at calltrap+0x8/frame 0xfffffe002c701870 --- trap 0xc, rip =3D 0xffffffff80c31cc5, rsp =3D 0xfffffe002c701940, rbp = =3D 0xfffffe002c7019c0 --- witness_checkorder() at witness_checkorder+0x65/frame 0xfffffe002c7019c0 _sx_xlock() at _sx_xlock+0x67/frame 0xfffffe002c701a00 lagg_port_state() at lagg_port_state+0x39/frame 0xfffffe002c701a30 do_link_state_change() at do_link_state_change+0xcb/frame 0xfffffe002c701a80 taskqueue_run_locked() at taskqueue_run_locked+0xaa/frame 0xfffffe002c701b00 taskqueue_run() at taskqueue_run+0x4d/frame 0xfffffe002c701b20 ithread_loop() at ithread_loop+0x279/frame 0xfffffe002c701bb0 fork_exit() at fork_exit+0x80/frame 0xfffffe002c701bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe002c701bf0 --- trap 0, rip =3D 0, rsp =3D 0, rbp =3D 0 --- --=20 You are receiving this mail because: You are the assignee for the bug.=