From owner-freebsd-stable@FreeBSD.ORG Mon Feb 23 23:07:35 2015 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 7DF63C3E for ; Mon, 23 Feb 2015 23:07:35 +0000 (UTC) Received: from mail.strugglingcoder.info (strugglingcoder.info [65.19.130.35]) (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 5CA16E61 for ; Mon, 23 Feb 2015 23:07:34 +0000 (UTC) Received: from localhost (unknown [10.1.1.3]) (Authenticated sender: hiren@strugglingcoder.info) by mail.strugglingcoder.info (Postfix) with ESMTPSA id DEF63D0579; Mon, 23 Feb 2015 15:07:32 -0800 (PST) Date: Mon, 23 Feb 2015 15:07:32 -0800 From: hiren panchasara To: Willem Jan Withagen Subject: Re: Unexpected crash Message-ID: <20150223230732.GJ27984@strugglingcoder.info> References: <54EB1528.2050409@digiware.nl> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="rmUrFcWP4LYae1gV" Content-Disposition: inline In-Reply-To: <54EB1528.2050409@digiware.nl> User-Agent: Mutt/1.5.23 (2014-03-12) Cc: "stable@freebsd.org" X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Feb 2015 23:07:35 -0000 --rmUrFcWP4LYae1gV Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 02/23/15 at 12:55P, Willem Jan Withagen wrote: > Hi, >=20 > Came home last night to find out that my ZFS fileserver has rebooted.... >=20 > Dmesg is loaded with sonewconn messages.... > And after a while the system thinks it is enough... > --- > Panic String: deadlkres: possible deadlock detected for=20 > 0xfffff800133f9000, blocked for 1800789 ticks > ---- >=20 > I do find sone reports on the list, but nobody actually reports=20 > crashing..... > Last time I had that problem was with 9.2 from 30 nov 2013... > So I thought it was fixed in the 10.1 I was running at the moment. >=20 > Or is this another type of problem? >=20 > I do have a vmcore... So if needed I can try and look things up. I guess you can load up vmcore and show backtraces here so someone can help you. https://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug-gdb.ht= ml cheers, Hiren >=20 > --WjW >=20 >=20 > sonewconn: pcb 0xfffff800592d9498: Listen queue overflow: 767 already in= =20 > queue awaiting acceptance (50 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (43 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (46 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (47 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (47 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (48 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (48 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (48 occurrences) > sonewconn: pcb 0xfffff80059543188: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (42 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (23552 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (227331 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (460090 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (527544 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (592173 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (527142 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (550640 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (425487 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (505580 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (555623 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (367827 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (447166 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (525354 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (440526 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (498980 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (484044 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (432470 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (279790 occurrences) > sonewconn: pcb 0xfffff800594077a8: Listen queue overflow: 8 already in=20 > queue awaiting acceptance (497323 occurrences) > panic: deadlkres: possible deadlock detected for 0xfffff800133f9000,=20 > blocked for 1800789 ticks >=20 > cpuid =3D 0 > Uptime: 49d11h15m21s > Dumping 7650 out of 8175=20 > MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%Table 'FACP' at=20 > 0xcfedbcf8 > Table 'DMAR' at 0xcfedbdec > Table 'MCFG' at 0xcfedbe84 > Table 'HPET' at 0xcfedbec0 > Table 'APIC' at 0xcfedbef8 > APIC: Found table at 0xcfedbef8 > APIC: Using the MADT enumerator. > MADT: Found CPU APIC ID 0 ACPI ID 0: enabled > SMP: Added CPU 0 (AP) > MADT: Found CPU APIC ID 1 ACPI ID 1: enabled > SMP: Added CPU 1 (AP) > MADT: Found CPU APIC ID 2 ACPI ID 2: enabled > SMP: Added CPU 2 (AP) > MADT: Found CPU APIC ID 3 ACPI ID 3: enabled > SMP: Added CPU 3 (AP) > Copyright (c) 1992-2015 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights reserved. > FreeBSD is a registered trademark of The FreeBSD Foundation. > FreeBSD 10.1-STABLE #101 r276583: Sat Jan 3 06:51:10 CET 2015 > root@zfs.digiware.nl:/home/obj/amd64/usr/srcs/src10/src/sys/ZFS amd64 > FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512 > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" --rmUrFcWP4LYae1gV Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQF8BAEBCgBmBQJU67KzXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRBNEUyMEZBMUQ4Nzg4RjNGMTdFNjZGMDI4 QjkyNTBFMTU2M0VERkU1AAoJEIuSUOFWPt/lom4IAIM0o6RJprcUAZO/NOntnaIS NWLgWH91qY6eySL2BI4f2KFSwMR0Hp199XY8zCGKv0U8d1E7mXuJrXtOn691uapA +fcXn1+p4HZgnCC2iA2W5OuD/aJ9/ZVO6ExhOrw4phAWNgp6Qe3G9BsbgKUL/qax gegjpxyfjD0zJa3J+YbiQc7WUsWh1+5XkeIjDWmbrveDaJmzSVEZOW0wLyab+XeH 6tjpbtOEl0HI5N7CoWTErlhoH2WkiX2/tzZJ03P7qfd9kybQ33pC39UAmC2HS9NQ L/nywsoQDXwC7yz1r4kFCUWzkKo3S/IH3TGoxSITOchSc/3c8uRRpbWd51wPP8Y= =5/bo -----END PGP SIGNATURE----- --rmUrFcWP4LYae1gV--