* [sisyphus] pam
@ 2006-07-25 7:51 Anton Gorlov
2006-07-27 8:35 ` Anton Gorlov
0 siblings, 1 reply; 3+ messages in thread
From: Anton Gorlov @ 2006-07-25 7:51 UTC (permalink / raw)
To: ALT Linux Sisyphus discussion list
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Jul 25 11:36:08 gws vsftpd: PAM unable to
dlopen(/lib64/security/pam_listfile.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_listfile.so:
failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module:
/lib64/security/pam_listfile.so
Хотя
-rw-r--r-- 1 root root 11136 Jun 6 13:57 /lib64/security/pam_listfile.so
И так почти со всеми модулями.. Кто-нибудь может сказать что это такое и
как лечить? Полный лог во вложении..
--
np: silence
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Jul 25 11:36:08 gws xinetd[13720]: START: ftp pid=13791 from=192.168.1.184
Jul 25 11:36:08 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_ldap.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_ldap.so: cannot open shared object file: No such file or directory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module: /lib64/security/pam_ldap.so
Jul 25 11:36:08 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_listfile.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_listfile.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module: /lib64/security/pam_listfile.so
Jul 25 11:36:08 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_securetty.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_securetty.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module: /lib64/security/pam_securetty.so
Jul 25 11:36:08 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_shells.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_shells.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module: /lib64/security/pam_shells.so
Jul 25 11:36:08 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_nologin.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_nologin.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module: /lib64/security/pam_nologin.so
Jul 25 11:36:08 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_limits.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_limits.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module: /lib64/security/pam_limits.so
Jul 25 11:36:08 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_deny.so)
Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_deny.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:36:08 gws vsftpd: PAM adding faulty module: /lib64/security/pam_deny.so
Jul 25 11:36:08 gws vsftpd: pam_tcb(vsftpd:auth): Authentication passed for stalker from (uid=0)
Jul 25 11:41:08 gws xinetd[13720]: EXIT: ftp pid=13791 duration=300(sec)
Jul 25 11:43:17 gws xinetd[13720]: START: ftp pid=13830 from=192.168.1.184
Jul 25 11:43:17 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_ldap.so)
Jul 25 11:43:17 gws vsftpd: PAM [error: /lib64/security/pam_ldap.so: cannot open shared object file: No such file or directory]
Jul 25 11:43:17 gws vsftpd: PAM adding faulty module: /lib64/security/pam_ldap.so
Jul 25 11:43:17 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_listfile.so)
Jul 25 11:43:17 gws vsftpd: PAM [error: /lib64/security/pam_listfile.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:43:17 gws vsftpd: PAM adding faulty module: /lib64/security/pam_listfile.so
Jul 25 11:43:17 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_securetty.so)
Jul 25 11:43:17 gws vsftpd: PAM [error: /lib64/security/pam_securetty.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:43:17 gws vsftpd: PAM adding faulty module: /lib64/security/pam_securetty.so
Jul 25 11:43:17 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_shells.so)
Jul 25 11:43:17 gws vsftpd: PAM [error: /lib64/security/pam_shells.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:43:17 gws vsftpd: PAM adding faulty module: /lib64/security/pam_shells.so
Jul 25 11:43:17 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_nologin.so)
Jul 25 11:43:17 gws vsftpd: PAM [error: /lib64/security/pam_nologin.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:43:17 gws vsftpd: PAM adding faulty module: /lib64/security/pam_nologin.so
Jul 25 11:43:17 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_limits.so)
Jul 25 11:43:17 gws vsftpd: PAM [error: /lib64/security/pam_limits.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:43:17 gws vsftpd: PAM adding faulty module: /lib64/security/pam_limits.so
Jul 25 11:43:17 gws vsftpd: PAM unable to dlopen(/lib64/security/pam_deny.so)
Jul 25 11:43:17 gws vsftpd: PAM [error: /lib64/security/pam_deny.so: failed to map segment from shared object: Cannot allocate memory]
Jul 25 11:43:17 gws vsftpd: PAM adding faulty module: /lib64/security/pam_deny.so
Jul 25 11:43:17 gws vsftpd: pam_tcb(vsftpd:auth): Authentication passed for stalker from (uid=0)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [sisyphus] pam
2006-07-25 7:51 [sisyphus] pam Anton Gorlov
@ 2006-07-27 8:35 ` Anton Gorlov
2006-07-27 13:34 ` Sergey Vlasov
0 siblings, 1 reply; 3+ messages in thread
From: Anton Gorlov @ 2006-07-27 8:35 UTC (permalink / raw)
To: ALT Linux Sisyphus discussion list, mike
Anton Gorlov пишет:
> Jul 25 11:36:08 gws vsftpd: PAM unable to
> dlopen(/lib64/security/pam_listfile.so)
> Jul 25 11:36:08 gws vsftpd: PAM [error: /lib64/security/pam_listfile.so:
> failed to map segment from shared object: Cannot allocate memory]
> Jul 25 11:36:08 gws vsftpd: PAM adding faulty module:
> /lib64/security/pam_listfile.so
> Хотя
> -rw-r--r-- 1 root root 11136 Jun 6 13:57 /lib64/security/pam_listfile.so
> И так почти со всеми модулями.. Кто-нибудь может сказать что это такое и
> как лечить? Полный лог во вложении..
В общем типа обошёл это..вылечилось увеличением rlimit для vsftpd
(rlimit_as) - до 50 мегабайт пришлось. А вообще -имхо странно что файл
на 11 кил ммапится на 2 мегабайта
open("/lib64/security/pam_listfile.so", O_RDONLY) = 7
read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\f\0"...,
640) = 640
fstat(7, {st_mode=S_IFREG|0644, st_size=11136, ...}) = 0
mmap(NULL, 2106496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7,
0) = -1 ENOMEM (Cannot allocate memory)
close(7) = 0
--
np: Crematory - Ist Es Wahr
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [sisyphus] pam
2006-07-27 8:35 ` Anton Gorlov
@ 2006-07-27 13:34 ` Sergey Vlasov
0 siblings, 0 replies; 3+ messages in thread
From: Sergey Vlasov @ 2006-07-27 13:34 UTC (permalink / raw)
To: ALT Linux Sisyphus discussion list
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On Thu, Jul 27, 2006 at 12:35:36PM +0400, Anton Gorlov wrote:
> В общем типа обошёл это..вылечилось увеличением rlimit для vsftpd
> (rlimit_as) - до 50 мегабайт пришлось. А вообще -имхо странно что файл
> на 11 кил ммапится на 2 мегабайта
>
> open("/lib64/security/pam_listfile.so", O_RDONLY) = 7
> read(7, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\f\0"...,
> 640) = 640
> fstat(7, {st_mode=S_IFREG|0644, st_size=11136, ...}) = 0
> mmap(NULL, 2106496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7,
> 0) = -1 ENOMEM (Cannot allocate memory)
> close(7) = 0
См. readelf -l /lib64/security/pam_listfile.so - там в Align стоит 200000,
вот и запрашивается область с запасом на выравнивание.
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^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2006-07-27 13:34 UTC | newest]
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2006-07-25 7:51 [sisyphus] pam Anton Gorlov
2006-07-27 8:35 ` Anton Gorlov
2006-07-27 13:34 ` Sergey Vlasov
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