[squid-users] Squid 3.0 stable 13 all NTLM connectors Reserved/Deferred

On the working 2.7 stable 4 - Work in fine, install new squid 3.0 stable
13 - get older config

And squid it began to be restarted often on error "All ntlmauthenticator
processes are busy"

Cachemgr.cgi:

# FD PID # Requests # Deferred Requests Flags Time
Offset Request
1 58 9801 2608 0 R 0.000 0 (none)
2 59 9802 343 0 R 0.000 0 (none)
3 60 9803 167 0 R 0.000 0 (none)
4 61 9804 79 0 R 0.000 0 (none)
5 62 9805 49 0 R 0.000 0 (none)
6 63 9806 23 0 R 0.000 0 (none)
7 64 9807 662 0 R 0.000 0 (none)
8 65 9808 193 0 R 0.000 0 (none)
9 66 9809 62 0 R 0.000 0 (none)
10 67 9810 29 0 R 0.000 0 (none)
11 68 9811 17 0 R 0.000 0 (none)
12 69 9812 7 0 R 0.001 0 (none)
13 70 9813 910 0 R 0.000 0 (none)
14 71 9814 327 0 R 0.000 0 (none)

All ntlm connectors status is RESERVED / Deferred
All basics work in fine

Squid restart 1-3 hours in day or night 4-5 hours

Of use squid -k reconfigure
Cachemgr.cgi:
# FD PID # Requests # Deferred Requests Flags Time
Offset Request
1 58 9801 2608 0 RS 0.000 0 (none)
2 59 9802 343 0 RS 0.000 0 (none)
3 60 9803 167 0 RS 0.000 0 (none)
4 61 9804 79 0 RS 0.000 0 (none)
5 62 9805 49 0 RS 0.000 0 (none)
6 63 9806 23 0 RS 0.000 0 (none)
7 64 9807 662 0 RS 0.000 0 (none)
8 65 9808 193 0 RS 0.000 0 (none)
9 66 9809 62 0 RS 0.000 0 (none)
1 90 9810 290 0 R 0.000 0 (none)
2 91 9811 1700 0 0.000 0 (none)
3 92 9812 75 0 R 0.000 0 (none)
4 93 9813 2800 0 R 0.000 0 (none)
5 94 9814 327 0 0.000 0 (none)

And "RS" status Remains until squid -k shutdown

Squid configured on
external_acl_type nt_group ttl=200 children=30 %LOGIN
/usr/local/squid/libexec/wbinfo_group.pl

auth_param ntlm program /usr/bin/ntlm_auth
--helper-protocol=squid-2.5-ntlmssp
auth_param ntlm children 80
auth_param ntlm keep_alive off

auth_param basic program /usr/bin/ntlm_auth
--helper-protocol=squid-2.5-basic
#auth_param basic children 10
auth_param basic children 20
auth_param basic realm Squid proxy-caching web server
auth_param basic credentialsttl 2 hours

P.S install Other version
3.0 stable 7 - error again
2.7 stable 6 - work in fine