From owner-freebsd-bugs@freebsd.org Tue Apr 28 18:12:07 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 18CC12C0ED0 for ; Tue, 28 Apr 2020 18:12:07 +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 49BV926zqlz452G for ; Tue, 28 Apr 2020 18:12:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id EFBD92C0ECF; Tue, 28 Apr 2020 18:12:06 +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 EF7F62C0ECE for ; Tue, 28 Apr 2020 18:12:06 +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 49BV92661xz452F for ; Tue, 28 Apr 2020 18:12:06 +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) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id CD10A2858B for ; Tue, 28 Apr 2020 18:12:06 +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 03SIC6GF044157 for ; Tue, 28 Apr 2020 18:12:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 03SIC6Yj044145 for bugs@FreeBSD.org; Tue, 28 Apr 2020 18:12:06 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 246004] Kernel Panic after moderate amount of activity Date: Tue, 28 Apr 2020 18:12:06 +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 Some People X-Bugzilla-Who: sbruno@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: Tue, 28 Apr 2020 18:12:07 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D246004 Bug ID: 246004 Summary: Kernel Panic after moderate amount of activity Product: Base System Version: CURRENT Hardware: arm64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: sbruno@FreeBSD.org The freebsd.org pkg builders and ref machines are unable to stay online for more than a day at this point whenever they start any moderate amount of activity. I've run the onboard hardware memory test for 3 days straight wit= h no errors and no lockups. Looking to start some reasonable amount of debugging to get these machines = back into service. Any advice is welcome. The panics all seem to look like the following: x0: 40b32400 x1: 40a0b3d8 x2: 0 x3: 0 x4: 40100401 x5: 800000000808 x6: 25e440 x7: 26ced x8: 2 x9: 0 x10: 40a0b818 x11: 25e000 x12: 25e000 x13: 25e000 x14: 63 x15: 0 x16: 25a870 x17: 4048f880 x18: 35 x19: 204b9e x20: 25e450 x21: 0 x22: 0 x23: 40a0b810 x24: 25e000 x25: 25e000 x26: 0 x27: 0 x28: 40bf3360 x29: ffffffffd180 sp: ffffffffcec0 lr: 21db5c elr: 2290fc spsr: 60000200 far: 40b32400 esr: be000000 timeout stopping cpus panic: Unhandled System Error cpuid =3D 8 time =3D 1588034425 KDB: stack backtrace: db_trace_self() at db_trace_self_wrapper+0x28 pc =3D 0xffff0000008f1754 lr =3D 0xffff00000023fcac sp =3D 0xffff00015d9de520 fp =3D 0xffff00015d9de720 db_trace_self_wrapper() at vpanic+0x194 pc =3D 0xffff00000023fcac lr =3D 0xffff00000055c718 sp =3D 0xffff00015d9de730 fp =3D 0xffff00015d9de780 vpanic() at panic+0x44 pc =3D 0xffff00000055c718 lr =3D 0xffff00000055c580 sp =3D 0xffff00015d9de790 fp =3D 0xffff00015d9de840 panic() at do_serror+0x40 pc =3D 0xffff00000055c580 lr =3D 0xffff0000009106c0 sp =3D 0xffff00015d9de850 fp =3D 0xffff00015d9de850 do_serror() at handle_serror+0x88 pc =3D 0xffff0000009106c0 lr =3D 0xffff0000008f449c sp =3D 0xffff00015d9de860 fp =3D 0xffff00015d9de980 handle_serror() at 0x21db58 pc =3D 0xffff0000008f449c lr =3D 0x000000000021db58 sp =3D 0xffff00015d9de990 fp =3D 0x0000ffffffffd180 KDB: enter: panic [ thread pid 17906 tid 101021 ] Stopped at 0x2290fc --=20 You are receiving this mail because: You are the assignee for the bug.=