Maintained by: NLnet Labs

[Unbound-users] Getting segfaults lately

Günter Grodotzki
Sat Jul 16 11:35:22 CEST 2011


Hello,

I am getting some segfaults lately which crashes unbound:

unbound[2279]: segfault at 80df2a8 ip 080b2805 sp 080df2a8 error 7 in 
unbound[8048000+af000]

unbound[22599]: segfault at 1 ip 0a84273a sp bff27378 error 4

unbound[9302]: segfault at 10011 ip 0808a8e7 sp 1893f968 error 4 in 
unbound[8048000+83000]

It happened with version 1.4.8, I then upgraded to 1.4.12 but have the 
same problems.


# unbound -h
usage:  unbound [options]
         start unbound daemon DNS resolver.
-h      this help
-c file config file to read instead of /etc/unbound/unbound.cfg
         file format is described in unbound.conf(5).
-d      do not fork into the background.
-v      verbose (more times to increase verbosity)
Version 1.4.12
linked libs: libevent 2.0.12-stable (it uses epoll), ldns 1.6.6, OpenSSL 
0.9.8o 01 Jun 2010
linked modules: validator iterator
configured for i686-pc-linux-gnu on Fri Jul 15 20:03:29 CEST 2011 with 
options: '--prefix=/usr' '--sysconfdir=/etc' '--localstatedir=/var' 
'--with-libevent' '--with-conf-file=/etc/unbound/unbound.cfg' 
'--disable-gost' '--with-ldns'
BSD licensed, see LICENSE in source package for details.
Report bugs to unbound-bugs at nlnetlabs.nl