[openssl.org #2866] Openssl can deadlock OpenSSL version 1.0.1c

2012-09-05 Thread Bodo Moeller via RT
This issue has been reported in http://rt.openssl.org/Ticket/Display.html?id=2813 (and fixed). __ OpenSSL Project http://www.openssl.org Development Mailing List openssl-dev@op

Re: [openssl.org #2866] Openssl can deadlock OpenSSL version 1.0.1c

2012-09-04 Thread Quanah Gibson-Mount
--On Wednesday, September 05, 2012 12:40 AM +0200 "Dr. Stephen Henson" wrote: On Tue, Sep 04, 2012, Quanah Gibson-Mount via RT wrote: --On Tuesday, September 04, 2012 10:26 PM +0200 Stephen Henson via RT wrote: >> [qua...@zimbra.com - Tue Aug 28 22:43:34 2012]: >> >> --On Tuesday, August 2

Re: [openssl.org #2866] Openssl can deadlock OpenSSL version 1.0.1c

2012-09-04 Thread Dr. Stephen Henson
On Tue, Sep 04, 2012, Quanah Gibson-Mount via RT wrote: > --On Tuesday, September 04, 2012 10:26 PM +0200 Stephen Henson via RT > wrote: > > >> [qua...@zimbra.com - Tue Aug 28 22:43:34 2012]: > >> > >> --On Tuesday, August 28, 2012 4:36 PM +0200 The default queue via RT > >> wrote: > >> > >> M

Re: [openssl.org #2866] Openssl can deadlock OpenSSL version 1.0.1c

2012-09-04 Thread Quanah Gibson-Mount via RT
--On Tuesday, September 04, 2012 10:26 PM +0200 Stephen Henson via RT wrote: >> [qua...@zimbra.com - Tue Aug 28 22:43:34 2012]: >> >> --On Tuesday, August 28, 2012 4:36 PM +0200 The default queue via RT >> wrote: >> >> Mutex information from gdb: >> >> (gdb) print mutex >> $5 = (ldap_pvt_thread

Re: [openssl.org #2866] Openssl can deadlock OpenSSL version 1.0.1c

2012-09-04 Thread Quanah Gibson-Mount
--On Tuesday, September 04, 2012 10:26 PM +0200 Stephen Henson via RT wrote: [qua...@zimbra.com - Tue Aug 28 22:43:34 2012]: --On Tuesday, August 28, 2012 4:36 PM +0200 The default queue via RT wrote: Mutex information from gdb: (gdb) print mutex $5 = (ldap_pvt_thread_mutex_t *) 0x7f838762

[openssl.org #2866] Openssl can deadlock OpenSSL version 1.0.1c

2012-09-04 Thread Stephen Henson via RT
> [qua...@zimbra.com - Tue Aug 28 22:43:34 2012]: > > --On Tuesday, August 28, 2012 4:36 PM +0200 The default queue via RT > wrote: > > Mutex information from gdb: > > (gdb) print mutex > $5 = (ldap_pvt_thread_mutex_t *) 0x7f8387626f30 > (gdb) print *mutex > $6 = {__data = {__lock = 2, __count

[openssl.org #2866] Openssl can deadlock OpenSSL version 1.0.1c

2012-08-28 Thread Quanah Gibson-Mount via RT
In using OpenLDAP 2.4.32 linked to OpenSSL 1.0.1c, OpenSSL can deadlock by having a thread try to acquire a lock on a mutex that it already owns. #0 0x7f838666eb53 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x004373db in slapd_daemon_task (ptr=0x16cfe48) at daemon.c:25