linux-kernel - Re: [BUG] Odd interaction between uninterruptible syscall and stack overflow

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

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <5505D180.5060906@nod.at>
Date:	Sun, 15 Mar 2015 19:37:52 +0100
From:	Richard Weinberger <richard@....at>
To:	Simonas <s@...lauskas.me>
CC:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [BUG] Odd interaction between uninterruptible syscall and stack
 overflow

Am 15.03.2015 um 19:35 schrieb Simonas:
> On Sun, 15 Mar, 2015 at 8:29 PM, Richard Weinberger <richard.weinberger@...il.com> wrote:
>> Do you have a core dumper installed?
>> i.e. kernel.core_pattern begins with a "|"?

I bet if you remove the dumper. i.e. kernel.core_pattern = core, the issue does no longer happen.
What dumper is installed?

Thanks,
//richard

P.s: Please keep LKML CC'ed
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/