[K12OSN] Pam_Mount

Kemp, Levi lnkemp at bolivar.k12.mo.us
Fri Aug 3 19:50:39 UTC 2007 

I've got a CentOS 5 installation connected to a Server 2003 AD. Everything is authenticating fine. I've got network shares mounting good. I even have pam_mount working, sort of. I thought last time I had it working it was copying the files over to my server, syncing them up so to speak. Actually the reason I could still see files in the user home folders was pam_mount has been failing to unmount the share. I don't want to leave the share up, it seems to be a bit of a security risk. Below is the log file. Anythoughts on what I should try.
 
Levi
 
gdm-binary[20528]: pam_mkhomedir(gdm:session): unknown option: unmask=0022
gdm[23799]: PAM (gdm) illegal module type: ;auth
gdm[3312]: PAM (gdm) illegal module type: ;auth
gdm-binary[3312]: pam_mkhomedir(gdm:session): unknown option: unmask=0022
webmin[3218]: Webmin starting 
gdm[3243]: PAM (gdm) illegal module type: ;auth
gdm[3317]: PAM (gdm) illegal module type: ;auth
gdm[3344]: PAM (gdm) illegal module type: ;auth
gdm-binary[3317]: pam_mkhomedir(gdm:session): unknown option: unmask=0022
login: PAM (login) illegal module type: ;auth
login[3231]: pam_mkhomedir(login:session): unknown option: unmask=0022
login: PAM (login) illegal module type: ;auth
login: pam_krb5[4142]: authentication succeeds for 'lnkemp' (lnkemp at BOLIVAR.EDU)
login[4142]: pam_mkhomedir(login:session): unknown option: unmask=0022
login: PAM (login) illegal module type: ;auth
login[4164]: pam_mkhomedir(login:session): unknown option: unmask=0022
crond[4357]: PAM (crond) illegal module type: ;auth
webmin[5145]: Successful login as root from 10.250.20.200 
gdm[5333]: PAM (gdm) illegal module type: ;auth
gdm-binary[5333]: pam_mkhomedir(gdm:session): unknown option: unmask=0022
crond[5648]: PAM (crond) illegal module type: ;auth
gdm[5674]: PAM (gdm) illegal module type: ;auth
gdm-binary[5674]: pam_mkhomedir(gdm:session): unknown option: unmask=0022
gdm-binary[5674]: pam_mount(pam_mount.c:413) error trying to retrieve authtok from
auth code 
gdm[5674]: pam_mount(readconfig.c:197) reading options_allow... 
gdm[5674]: pam_mount(pam_mount.c:439) back from global readconfig 
gdm[5674]: pam_mount(pam_mount.c:441) per-user configurations not allowed by pam_mount.conf
gdm[5674]: pam_mount(pam_mount.c:459) pam_sm_open_session: real uid/gid=0:16777218,
effective uid/gid=0:16777218 
gdm[5674]: pam_mount(readconfig.c:418) checking sanity of volume record (lnkemp$)
gdm[5674]: pam_mount(pam_mount.c:474) about to perform mount operations 
gdm[5674]: pam_mount(mount.c:368) information for mount: 
gdm[5674]: pam_mount(mount.c:369) ---------------------- 
gdm[5674]: pam_mount(mount.c:370) (defined by globalconf) 
gdm[5674]: pam_mount(mount.c:373) user:          lnkemp 
gdm[5674]: pam_mount(mount.c:374) server:        BR2 
gdm[5674]: pam_mount(mount.c:375) volume:        lnkemp$ 
gdm[5674]: pam_mount(mount.c:376) mountpoint:    /home/BOLIVAR/lnkemp 
gdm[5674]: pam_mount(mount.c:377) options:       uid=lnkemp 
gdm[5674]: pam_mount(mount.c:378) fs_key_cipher:  
gdm[5674]: pam_mount(mount.c:379) fs_key_path:    
gdm[5674]: pam_mount(mount.c:380) use_fstab:   0 
gdm[5674]: pam_mount(mount.c:381) ---------------------- 
gdm[5674]: pam_mount(mount.c:177) realpath of volume "/home/BOLIVAR/lnkemp" is "/home/BOLIVAR/lnkemp"
gdm[5674]: pam_mount(mount.c:182) checking to see if //BR2/lnkemp$ is already mounted
at /home/BOLIVAR/lnkemp 
gdm[5674]: pam_mount(mount.c:799) checking for encrypted filesystem key configuration
gdm[5674]: pam_mount(mount.c:819) about to start building mount command 
gdm[5674]: pam_mount(misc.c:262) command: /bin/mount [-t] [cifs] [//BR2/lnkemp$]
[/home/BOLIVAR/lnkemp] [-o] [username=lnkemp,uid=16777216,gid=16777218,uid=lnkemp]
gdm[5688]: pam_mount(misc.c:335) set_myuid(pre): real uid/gid=0:16777218, effective
uid/gid=0:16777218 
gdm[5688]: pam_mount(misc.c:370) set_myuid(post): real uid/gid=0:16777218, effective
uid/gid=0:16777218 
gdm[5674]: pam_mount(mount.c:851) mount errors (should be empty): 
gdm[5674]: pam_mount(mount.c:100) pam_mount(misc.c:335) set_myuid(pre): real uid/gid=0:16777218,
effective uid/gid=0:16777218 
gdm[5674]: pam_mount(mount.c:100) pam_mount(misc.c:370) set_myuid(post): real uid/gid=0:16777218,
effective uid/gid=0:16777218 
gdm[5674]: pam_mount(mount.c:854) waiting for mount 
gdm[5674]: pam_mount(pam_mount.c:123) clean system authtok (0) 
gdm[5674]: pam_mount(misc.c:262) command: /usr/sbin/pmvarrun [-u] [lnkemp] [-o]
[1]  
gdm[5692]: pam_mount(misc.c:335) set_myuid(pre): real uid/gid=0:16777218, effective
uid/gid=0:16777218 
gdm[5692]: pam_mount(misc.c:370) set_myuid(post): real uid/gid=0:16777218, effective
uid/gid=0:16777218 
gdm[5674]: pam_mount(pam_mount.c:360) pmvarrun says login count is 1 
gdm[5674]: pam_mount(pam_mount.c:491) done opening session 
gdm[5674]: pam_mount(pam_mount.c:533) received order to close things 
gdm[5674]: pam_mount(pam_mount.c:534) real and effective user ID are 0 and 0. 
gdm[5674]: pam_mount(misc.c:262) command: /usr/sbin/pmvarrun [-u] [lnkemp] [-o]
[-1]  
gdm[5904]: pam_mount(misc.c:335) set_myuid(pre): real uid/gid=0:16777218, effective
uid/gid=0:0 
gdm[5904]: pam_mount(misc.c:370) set_myuid(post): real uid/gid=0:16777218, effective
uid/gid=0:0 
gdm[5674]: pam_mount(pam_mount.c:360) pmvarrun says login count is 0 
gdm[5674]: pam_mount(pam_mount.c:556) going to unmount 
gdm[5674]: pam_mount(mount.c:368) information for mount: 
gdm[5674]: pam_mount(mount.c:369) ---------------------- 
gdm[5674]: pam_mount(mount.c:370) (defined by globalconf) 
gdm[5674]: pam_mount(mount.c:373) user:          lnkemp 
gdm[5674]: pam_mount(mount.c:374) server:        BR2 
gdm[5674]: pam_mount(mount.c:375) volume:        lnkemp$ 
gdm[5674]: pam_mount(mount.c:376) mountpoint:    /home/BOLIVAR/lnkemp 
gdm[5674]: pam_mount(mount.c:377) options:       uid=lnkemp 
gdm[5674]: pam_mount(mount.c:378) fs_key_cipher:  
gdm[5674]: pam_mount(mount.c:379) fs_key_path:    
gdm[5674]: pam_mount(mount.c:380) use_fstab:   0 
gdm[5674]: pam_mount(mount.c:381) ---------------------- 
gdm[5674]: pam_mount(misc.c:262) command: /usr/sbin/lsof [/home/BOLIVAR/lnkemp]
gdm[5674]: pam_mount(mount.c:131) lsof output (should be empty)... 
gdm[5674]: pam_mount(mount.c:100) COMMAND    PID   USER   FD   TYPE DEVICE SIZE
NODE NAME 
gdm[5674]: pam_mount(mount.c:100) escd      5843 lnkemp    3w   REG   0,18  651
25393 /home/BOLIVAR/lnkemp/.redhat/esc/esc.log 
gdm[5674]: pam_mount(mount.c:100) gam_serve 5878 lnkemp  cwd    DIR   0,18    0
2 /home/BOLIVAR/lnkemp 
gdm[5674]: pam_mount(mount.c:133) waiting for lsof 
gdm[5674]: pam_mount(misc.c:262) command: /bin/umount [/home/BOLIVAR/lnkemp]  
gdm[5907]: pam_mount(misc.c:335) set_myuid(pre): real uid/gid=0:16777218, effective
uid/gid=0:0 
gdm[5907]: pam_mount(misc.c:370) set_myuid(post): real uid/gid=0:16777218, effective
uid/gid=0:0 
gdm[5674]: pam_mount(mount.c:487) umount errors (should be empty): 
gdm[5674]: pam_mount(mount.c:100) pam_mount(misc.c:335) set_myuid(pre): real uid/gid=0:16777218,
effective uid/gid=0:0 
gdm[5674]: pam_mount(mount.c:100) pam_mount(misc.c:370) set_myuid(post): real uid/gid=0:16777218,
effective uid/gid=0:0 
gdm[5674]: pam_mount(mount.c:490) waiting for umount 
gdm[5674]: pam_mount(pam_mount.c:558) unmount of lnkemp$ failed 
gdm[5674]: pam_mount(pam_mount.c:567) pam_mount execution complete 
gdm[5674]: pam_mount(pam_mount.c:106) Clean global config (0) 

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