[squid-users] squid 3.3.4 assertion failed on rebuild

Hi,
I started getting this alot with squid 3.3.4 whenever I rebott my
server , to get rid of it , I have to remove the swap files in each
cache_dir :(

2013/05/03 12:44:51| FATAL: pinger: Unable to open any ICMP sockets.
2013/05/03 12:44:51| Store rebuilding is 10.54% complete
2013/05/03 12:44:51| assertion failed: ufs/RebuildState.cc:424: "sde"
2013/05/03 12:44:51| Starting Squid Cache version 3.3.4 for
x86_64-unknown-linux-gnu...
2013/05/03 12:44:51| Process ID 1895
2013/05/03 12:44:51| Process Roles: master worker
2013/05/03 12:44:51| With 50000 file descriptors available

--
2013/05/03 12:44:51|  icmp_sock: (1) Operation not permitted
2013/05/03 12:44:51| pinger: Unable to start ICMPv6 pinger.
2013/05/03 12:44:51| FATAL: pinger: Unable to open any ICMP sockets.
2013/05/03 12:44:51| Store rebuilding is 10.54% complete
2013/05/03 12:44:52| assertion failed: ufs/RebuildState.cc:424: "sde"
2013/05/03 12:49:56| Starting Squid Cache version 3.3.4 for
x86_64-unknown-linux-gnu...
2013/05/03 12:49:56| Process ID 1952
2013/05/03 12:49:56| Process Roles: master worker
I have a combination of rock and aufs cache_dirs
Thanks.