[squid-users] Why is Squid restarting?

Hi all,

I installed Squid 2.5 stable 3 (--enable-auth="ntlm,basic"
--enable-basic-auth-helpers="winbind" --enable-ntlm-auth-helpers="winbind"
--enable-external-acl-helpers="winbind_group"). Samba version is
samba-2.2.8a (--with-winbind --with-winbind-auth-challenge)

Everything seems to work fine, my users are browsing the internet, squid is
authenticating, but once in a while, a popup appears asking for loginname
and passord. We just click Cancel and continue to browse without problems.
Looking at cache.log, I saw that Squid is restarting more than twice a day.
I have no Idea why.
Above is part of my cache.log. Please help me. Thanks in advance, Joao

2003/09/17 11:24:55| helperStatefulDefer: None available.
2003/09/17 11:24:55| helperStatefulDefer: None available.
2003/09/17 11:25:30| helperStatefulDefer: None available.
2003/09/17 11:25:30| helperStatefulDefer: None available.
2003/09/17 11:25:30| helperStatefulDefer: None available.
2003/09/17 11:25:30| helperStatefulDefer: None available.
2003/09/17 11:25:30| helperStatefulDefer: None available.
2003/09/17 11:25:30| WARNING: All ntlmauthenticator processes are busy.
2003/09/17 11:25:30| WARNING: 5 pending requests queued
2003/09/17 11:25:30| Consider increasing the number of ntlmauthenticator
processes in your config file.
2003/09/17 11:25:30| helperStatefulDefer: None available.
2003/09/17 11:25:30| helperStatefulDefer: None available.
2003/09/17 11:25:30| helperStatefulDefer: None available.

2003/09/17 11:56:21| Restarting Squid Cache (version 2.5.STABLE3)...

2003/09/17 11:56:21| FD 6 Closing HTTP connection
2003/09/17 11:56:21| FD 28 Closing ICP connection
(wb_ntlmauth)[11305](wb_ntlm_auth.c:273): fgets() failed! dying.....
errno=22 (Invalid argument)
(wb_auth)[11307](wb_basic_auth.c:110): fgets() failed! dying..... errno=0
(Success)
(wb_auth)[11308](wb_basic_auth.c:110): fgets() failed! dying..... errno=0
(Success)
(wb_auth)[11309](wb_basic_auth.c:110): fgets() failed! dying..... errno=0
(Success)
(wb_auth)[11311](wb_basic_auth.c:110):
(wb_ntlmauth)[11303](wb_ntlm_auth.c:273): fgets() failed! dying..... errno=0
(Success)
fgets() failed! dying..... errno=22 (Invalid argument)
(wb_ntlmauth)[11304](wb_ntlm_auth.c:273): fgets() failed! dying.....
errno=22 (Invalid argument)
(wb_ntlmauth)[11306](wb_ntlm_auth.c:273):
(wb_ntlmauth)[11302](wb_ntlm_auth.c:273): fgets() failed! dying.....
errno=22 (Invalid ar$
fgets() failed! dying..... errno=22 (Invalid argument)
(wb_auth)[11310](wb_basic_auth.c:110): fgets() failed! dying..... errno=0
(Success)
2003/09/17 11:56:21| parseConfigFile: line 1006 unrecognized: 'default all
requests # are sent. # #Default: # none'
2003/09/17 11:56:21| Store logging disabled
2003/09/17 11:56:21| DNS Socket created at 0.0.0.0, port 32783, FD 5
2003/09/17 11:56:21| Adding nameserver 172.17.10.1 from /etc/resolv.conf
2003/09/17 11:56:21| helperOpenServers: Starting 5 'redir.pl' processes
2003/09/17 11:56:22| helperStatefulOpenServers: Starting 10 'wb_ntlmauth'
processes
(wb_ntlmauth)[12510](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12511](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12512](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12513](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12514](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12515](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12516](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12517](wb_ntlm_auth.c:355): target domain is domain
2003/09/17 11:56:22| helperOpenServers: Starting 5 'wb_auth' processes
(wb_ntlmauth)[12518](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12519](wb_ntlm_auth.c:355): target domain is domain
2003/09/17 11:56:22| helperOpenServers: Starting 5 'wb_group' processes
2003/09/17 11:56:22| Accepting HTTP connections at 0.0.0.0, port 3128, FD 6.
2003/09/17 11:56:22| Accepting ICP messages at 0.0.0.0, port 3130, FD 36.
2003/09/17 11:56:22| WCCP Disabled.
2003/09/17 11:56:22| Loaded Icons.
2003/09/17 11:56:22| Ready to serve requests.
2003/09/17 12:20:38| AuthenticateNTLMHandleReply: invalid callback data.
Releasing helper '0x8469e28'.

2003/09/17 12:29:20| Restarting Squid Cache (version 2.5.STABLE3)...

2003/09/17 12:29:20| FD 6 Closing HTTP connection
2003/09/17 12:29:20| FD 36 Closing ICP connection
(wb_ntlmauth)[12511](wb_ntlm_auth.c:273): fgets() failed! dying.....
errno=22 (Invalid argument)
(wb_ntlmauth)[12512](wb_ntlm_auth.c:273): fgets() failed! dying.....
errno=22 (Invalid argument)
(wb_ntlmauth)[12510](wb_ntlm_auth.c:273): fgets() failed! dying.....
errno=22 (Invalid argument)
(wb_ntlmauth)[12514](wb_ntlm_auth.c:273): fgets() failed! dying..... errno=0
(Success)
(wb_ntlmauth)[12513](wb_ntlm_auth.c:273): fgets() failed! dying..... errno=0
(Success)
(wb_auth)[12520](wb_basic_auth.c:110): fgets() failed! dying..... errno=0
(Success)
(wb_auth)[12524](wb_basic_auth.c:110):
(wb_ntlmauth)[12515](wb_ntlm_auth.c:273): fgets() failed! dying..... errno=0
(Success)
fgets() failed! dying..... errno=0 (Success)
(wb_ntlmauth)[12516](wb_ntlm_auth.c:273): fgets() failed! dying..... errno=0
(Success)
(wb_ntlmauth)[12517](wb_ntlm_auth.c:273): fgets() failed! dying..... errno=0
(Success)
(wb_auth)[12521](wb_basic_auth.c:110):
(wb_auth)[12522](wb_basic_auth.c:110): fgets() failed! dying..... errno=0
(Success)
(wb_ntlmauth)[12519](wb_ntlm_auth.c:273):
(wb_ntlmauth)[12518](wb_ntlm_auth.c:273): fgets() failed! dying..... errno=0
(Success)
fgets() failed! dying..... errno=0 (Success)
(wb_auth)[12523](wb_basic_auth.c:110): fgets() failed! dying..... errno=0
(Success)
fgets() failed! dying..... errno=0 (Success)
2003/09/17 12:29:20| parseConfigFile: line 1006 unrecognized: 'default all
requests # are sent. # #Default: # none'
2003/09/17 12:29:20| Store logging disabled
2003/09/17 12:29:20| DNS Socket created at 0.0.0.0, port 32784, FD 5
2003/09/17 12:29:20| Adding nameserver 172.17.10.1 from /etc/resolv.conf
2003/09/17 12:29:20| helperOpenServers: Starting 5 'redir.pl' processes
2003/09/17 12:29:22| helperStatefulOpenServers: Starting 10 'wb_ntlmauth'
processes
(wb_ntlmauth)[12549](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12550](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12551](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12552](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12553](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12554](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12555](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12556](wb_ntlm_auth.c:355): target domain is domain
2003/09/17 12:29:23| helperOpenServers: Starting 5 'wb_auth' processes
(wb_ntlmauth)[12557](wb_ntlm_auth.c:355): target domain is domain
(wb_ntlmauth)[12558](wb_ntlm_auth.c:355): target domain is domain
2003/09/17 12:29:23| helperOpenServers: Starting 5 'wb_group' processes
2003/09/17 12:29:23| Accepting HTTP connections at 0.0.0.0, port 3128, FD 6.
2003/09/17 12:29:23| Accepting ICP messages at 0.0.0.0, port 3130, FD 36.
2003/09/17 12:29:23| WCCP Disabled.
2003/09/17 12:29:23| Loaded Icons.
2003/09/17 12:29:23| Ready to serve requests.
2003/09/17 14:15:31| AuthenticateNTLMHandleReply: invalid callback data.
Releasing helper '0x8298bd8'.
2003/09/17 14:15:31| AuthenticateNTLMHandleReply: invalid callback data.
Releasing helper '0x8298c70'.

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Received on Wed Sep 17 2003 - 13:13:23 MDT