Bug 64199 - Memory leak, or mistake in a code or in configuration when using ipv6
Summary: Memory leak, or mistake in a code or in configuration when using ipv6
Status: NEW
Alias: None
Product: Apache httpd-2
Classification: Unclassified
Component: mod_authz_core (show other bugs)
Version: 2.4.41
Hardware: PC FreeBSD
: P2 normal (vote)
Target Milestone: ---
Assignee: Apache HTTPD Bugs Mailing List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-03-04 22:12 UTC by Please Forget
Modified: 2020-03-04 22:12 UTC (History)
0 users



Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Please Forget 2020-03-04 22:12:37 UTC
The situation is simple. When doing server stress ( multiple servers ) Most of the time I am getting granted access, but one in 1000 gets denied. I am using IPv6. 


[Wed Mar 04 20:31:01.732244 2020] [authz_core:debug] [pid 90852] mod_authz_core.c(817): [client VVVV:VVVV:VVVV:0:ab7a:f807:c2ab:839d:59240] AH01626: authorization result of Require ip VVVV:VVVV:VVVV::/48: granted

[Wed Mar 04 20:31:04.321152 2020] [authz_core:debug] [pid 90851] mod_authz_core.c(817): [client VVVV:VVVV:VVVV:0:ab7a:f807:c2ab:839d:47284] AH01626: authorization result of Require ip VVVV:VVVV:VVVV::/48: denied


<Directory "/usr/local/www/">
    Allowoverride FileInfo
    Options +FollowSymLinks -SymLinksIfOwnerMatch +Includes
    AllowOverride All
    AuthType Basic
    AuthBasicProvider file
    AuthName "Password Required"
    AuthUserFile "/usr/local/etc/apache24/.htpasswd"
    <RequireAny>
      Require ip XX.XX.XX.XX
      Require ip XX.XX.XX.XX
      Require ip XX.XX.XX.XX
      Require ip VVVV:VVVV:VVVV::/48
      Require valid-user
    </RequireAny>
</Directory>


#apachectl -V
Server version: Apache/2.4.41 (FreeBSD)
Server built:   unknown
Server's Module Magic Number: 20120211:88
Server loaded:  APR 1.7.0, APR-UTIL 1.6.1
Compiled using: APR 1.7.0, APR-UTIL 1.6.1
Architecture:   64-bit
Server MPM:     prefork
  threaded:     no
    forked:     yes (variable process count)
Server compiled with....
 -D APR_HAS_SENDFILE
 -D APR_HAS_MMAP
 -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
 -D APR_USE_FLOCK_SERIALIZE
 -D APR_USE_PTHREAD_SERIALIZE
 -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
 -D APR_HAS_OTHER_CHILD
 -D AP_HAVE_RELIABLE_PIPED_LOGS
 -D DYNAMIC_MODULE_LIMIT=256
 -D HTTPD_ROOT="/usr/local"
 -D SUEXEC_BIN="/usr/local/sbin/suexec"
 -D DEFAULT_PIDLOG="/var/run/httpd.pid"
 -D DEFAULT_SCOREBOARD="/var/run/apache_runtime_status"
 -D DEFAULT_ERRORLOG="/var/log/httpd-error.log"
 -D AP_TYPES_CONFIG_FILE="etc/apache24/mime.types"
 -D SERVER_CONFIG_FILE="etc/apache24/httpd.conf"