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#447 Netatalk 3.0 admin group signal fault 11

open
nobody
None
5
2014-02-18
2012-07-21
Alan Snelgrove
No

When I add 'admin group = admin' to afpd.conf
I can no longer logon.
The log shows
Jul 21 20:46:12.122943 afpd[25711] {dsi_tcp.c:199} (I:DSI): AFP/TCP session from 192.168.1.3:50003
Jul 21 20:46:12.140875 afpd[25711] {uams_dhx2_pam.c:321} (I:UAMS): DHX2 login: alan
Jul 21 20:46:12.818973 afpd[25711] {uams_dhx2_pam.c:210} (I:UAMS): PAM DHX2: PAM Success
Jul 21 20:46:14.126467 afpd[25711] {uams_dhx2_pam.c:698} (I:UAMS): DHX2: PAM Auth OK!
Jul 21 20:46:14.129505 afpd[25711] {auth.c:242} (N:AFPDaemon): AFP3.3 Login by alan
Jul 21 20:46:14.134337 afpd[25711] {auth.c:282} (I:AFPDaemon): admin login -- alan
Jul 21 20:46:14.147796 afpd[25711] {fault.c:123} (S:Default): ===============================================================
Jul 21 20:46:14.151046 afpd[25711] {fault.c:124} (S:Default): INTERNAL ERROR: Signal 11 in pid 25711 (3.0)
Jul 21 20:46:14.154119 afpd[25711] {fault.c:125} (S:Default): ===============================================================
Jul 21 20:46:14.159076 afpd[25711] {fault.c:96} (S:Default): PANIC: internal error
Jul 21 20:46:14.162123 afpd[25711] {fault.c:97} (S:Default): BACKTRACE: 0 stack frames:

I'm running on a NSLU2 under debian (except Netatalk git master)
id command gives
uid=501(alan) gid=20(staff) groups=20(staff),27(sudo),80(admin)

The Documentation also says the afpd.conf entry should be 'admingroup = admin' which is not recognised

Discussion

  • Rick Bollar
    Rick Bollar
    2013-01-27

    I have the same results with Netatalk 3.0.2 setting "admin group = staff" -- Underlying OS is OpenIndiana 151a7. Commenting out the line and restarting Netatalk restores access (though not as a super user, of course).

    Jan 27 09:13:56.577783 afpd[2222] {dsi_tcp.c:241} (I:DSI): AFP/TCP session from 10.0.0.100:50573
    Jan 27 09:13:56.580488 afpd[2222] {uams_dhx2_pam.c:329} (I:UAMS): DHX2 login: rick
    Jan 27 09:13:56.688647 afpd[2222] {uams_dhx2_pam.c:214} (I:UAMS): PAM DHX2: PAM Success
    Jan 27 09:13:56.704414 afpd[2222] {uams_dhx2_pam.c:709} (I:UAMS): DHX2: PAM Auth OK!
    Jan 27 09:13:56.704447 afpd[2222] {auth.c:242} (N:AFPDaemon): AFP3.3 Login by rick
    Jan 27 09:13:56.704600 afpd[2222] {auth.c:282} (I:AFPDaemon): admin login -- rick
    Jan 27 09:13:56.709903 afpd[2222] {fault.c:123} (S:Default): ===============================================================
    Jan 27 09:13:56.709930 afpd[2222] {fault.c:124} (S:Default): INTERNAL ERROR: Signal 11 in pid 2222 (3.0.2)
    Jan 27 09:13:56.709942 afpd[2222] {fault.c:125} (S:Default): ===============================================================
    Jan 27 09:13:56.710159 afpd[2222] {fault.c:96} (S:Default): PANIC: internal error
    Jan 27 09:13:56.710177 afpd[2222] {fault.c:97} (S:Default): BACKTRACE: 9 stack frames:
    Jan 27 09:13:56.710189 afpd[2222] {fault.c:103} (S:Default): #0 /usr/local/lib/libatalk.so.3.0.0'netatalk_panic+0x26 [0xfef31e6a]
    Jan 27 09:13:56.710200 afpd[2222] {fault.c:103} (S:Default): #1 /usr/local/lib/libatalk.so.3.0.0'sig_fault+0x4c [0xfef31fa4]
    Jan 27 09:13:56.710211 afpd[2222] {fault.c:103} (S:Default): #2 /lib/libc.so.1'__sighndlr+0x15 [0xfec8f7a5]
    Jan 27 09:13:56.710222 afpd[2222] {fault.c:103} (S:Default): #3 /lib/libc.so.1'call_user_handler+0x2a2 [0xfec8250e]
    Jan 27 09:13:56.710234 afpd[2222] {fault.c:103} (S:Default): #4 /usr/local/lib/libatalk.so.3.0.0'load_volumes+0x2ac [0xfef35ba0]
    Jan 27 09:13:56.710245 afpd[2222] {fault.c:103} (S:Default): #5 /usr/local/sbin/afpd'afp_getsrvrparms+0x14 [0x80782d8]
    Jan 27 09:13:56.710256 afpd[2222] {fault.c:103} (S:Default): #6 /usr/local/sbin/afpd'afp_over_dsi+0x3d5 [0x805a61d]
    Jan 27 09:13:56.710267 afpd[2222] {fault.c:103} (S:Default): #7 /usr/local/sbin/afpd'main+0xa0b [0x8072e83]
    Jan 27 09:13:56.710278 afpd[2222] {fault.c:103} (S:Default): #8 /usr/local/sbin/afpd'_start+0x83 [0x8058fcb]
    Jan 27 09:13:58.953466 afpd[1932] {main.c:184} (I:AFPDaemon): child[2222]: killed by signal 6