| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Fri, 05 Oct 2012 10:05:50 +0200 From: Jiri Slaby <jslaby@...e.cz> To: Cristian Rodríguez <crrodriguez@...nsuse.org> CC: opensuse-kernel@...nsuse.org, ML netdev <netdev@...r.kernel.org> Subject: 3.6: net circualr lockind dependence [was: 3.5 stable somewhere ?] Adding netdev. (Cristian is seeing a circular locking dependence in 3.6.) On 10/05/2012 02:48 AM, Cristian Rodríguez wrote: > El jue 04 oct 2012 21:01:45 CLST, Cristian Rodríguez escribió: >> El 04/10/12 17:02, Jiri Slaby escribió: >>> On 10/04/2012 09:12 PM, Cristian Rodríguez wrote: >>>> BTW.. here is the crash.. is just a matter of generating a little >>>> load on apache2-event and something goes crazy. >>> >>> Is there a fix known? The traces below look pretty hopeless. Are they >>> the first info printed? What's before them? >>> >> >> Do You have any hints how to proceed here ? I have both compiled custom >> kernels and used SUSE packages plus >> >> kernel.softlockup_panic = 1 >> kernel.unknown_nmi_panic = 1 >> kernel.panic_on_unrecovered_nmi = 1 >> vm.panic_on_oom = 1 >> >> >> and kdump in order to get a workable backtrace, with no avail, machine >> hangs and the kernel dump is never written. > > > With a debug kernel I get this at shutdown, but I am not sure it is > related at all. Uploaded here: http://www.fi.muni.cz/~xslaby/sklad/panics/lockdep1.png -- js suse labs -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists