Bug 3478 - Samba is crashing like mad
Samba is crashing like mad
Status: RESOLVED INVALID
Product: Samba 3.0
Classification: Unclassified
Component: File Services
3.0.21b
x86 Windows 2003
: P3 major
: none
Assigned To: Samba Bugzilla Account
Samba QA Contact
:
Depends on:
Blocks:
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Reported: 2006-02-02 20:18 UTC by MCSE
Modified: 2006-02-02 20:33 UTC (History)
0 users

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Description MCSE 2006-02-02 20:18:55 UTC
Hi, 

We are running a native Windows 2003SP1 ADS domain. Samba is running as a standalone domain member (file server). it is a vanilla Fedora Core 4 installation.

Since We have upgraded to the 3.0.21b-1.i386.rpm release. Smbd is crashing like mad. Everytime when a user is trying to connect to any samba share from a windows XP SP2/SP1 client. He/she could map/access the samba shares, but they can not write any data to it regardless all permissons are set up proprely. They just get a "permission denied error".

wbinfo -u/-g are working fine and return all ADS domain account details.

I have attached the log file with this report.

Thank,
PW
MCP+MCSA+MCSE 

***** Log.smbd ******
[2006/02/03 13:25:44, 1] smbd/sesssetup.c:reply_spnego_kerberos(180)
  Failed to verify incoming ticket!
*** glibc detected *** smbd: free(): invalid pointer: 0x00824d7c ***
======= Backtrace: =========
/lib/libc.so.6[0x563864]
/lib/libc.so.6(__libc_free+0x77)[0x563d9f]
/lib/libcom_err.so.2(remove_error_table+0x4b)[0xf5eabb]
/usr/lib/libkrb5.so.3[0x7c191a]
/usr/lib/libkrb5.so.3[0x7c1647]
/usr/lib/libkrb5.so.3[0x814062]
/lib/ld-linux.so.2[0x2a2dc8]
/lib/libc.so.6(exit+0xc5)[0x52b2e9]
smbd(exit_server+0x266)[0xb84326]
smbd(main+0xa33)[0xb84f38]
/lib/libc.so.6(__libc_start_main+0xdf)[0x51549f]
smbd[0x93d371]
======= Memory map: ========
00111000-00112000 r-xp 00111000 00:00 0          [vdso]
00112000-00121000 r-xp 00000000 50:06 511552     /lib/libresolv-2.3.90.so
00121000-00122000 r-xp 0000e000 50:06 511552     /lib/libresolv-2.3.90.so
00122000-00123000 rwxp 0000f000 50:06 511552     /lib/libresolv-2.3.90.so
00123000-00125000 rwxp 00123000 00:00 0 
00125000-0015a000 r-xp 00000000 50:06 511688     /lib/libssl.so.0.9.7f
0015a000-0015d000 rwxp 00035000 50:06 511688     /lib/libssl.so.0.9.7f
0015d000-0015f000 r-xp 00000000 50:06 511520     /lib/libdl-2.3.90.so
0015f000-00160000 r-xp 00001000 50:06 511520     /lib/libdl-2.3.90.so
00160000-00161000 rwxp 00002000 50:06 511520     /lib/libdl-2.3.90.so
00161000-00163000 r-xp 00000000 50:05 1216191    /usr/lib/gconv/UTF-16.so
00163000-00165000 rwxp 00001000 50:05 1216191    /usr/lib/gconv/UTF-16.so
00165000-00177000 r-xp 00000000 50:05 1154398    /usr/lib/libz.so.1.2.2.2
00177000-00178000 rwxp 00011000 50:05 1154398    /usr/lib/libz.so.1.2.2.2
00178000-0017a000 r-xp 00000000 50:05 1216098    /usr/lib/gconv/IBM850.so
0017a000-0017c000 rwxp 00001000 50:05 1216098    /usr/lib/gconv/IBM850.so
0017c000-00185000 r-xp 00000000 50:06 511540     /lib/libnss_files-2.3.90.so
00185000-00186000 r-xp 00008000 50:06 511540     /lib/libnss_files-2.3.90.so
00186000-00187000 rwxp 00009000 50:06 511540     /lib/libnss_files-2.3.90.so
00187000-0018b000 r-xp 00000000 50:06 511513     /lib/libnss_winbind.so
0018b000-0018c000 rwxp 00004000 50:06 511513     /lib/libnss_winbind.so
0018c000-0018e000 rwxp 0018c000 00:00 0 
0018e000-00197000 r-xp 00000000 50:06 511682     /lib/libgcc_s-4.0.0-20050520.so.1
00197000-00198000 rwxp 00009000 50:06 511682     /lib/libgcc_s-4.0.0-20050520.so.1
001d9000-001ea000 r-xp 00000000 50:06 511524     /lib/libnsl-2.3.90.so
001ea000-001eb000 r-xp 00011000 50:06 511524     /lib/libnsl-2.3.90.so
001eb000-001ec000 rwxp 00012000 50:06 511524     /lib/libnsl-2.3.90.so
001ec000-001ee000 rwxp 001ec000 00:00 0 
001ee000-0020b000 r-xp 00000000 50:05 1154803    /usr/lib/libcups.so.2
0020b000-0020d000 rwxp 0001c000 50:05 1154803    /usr/lib/libcups.so.2
00213000-00228000 r-xp 00000000 50:05 1155309    /usr/lib/libsasl2.so.2.0.20
00228000-00229000 rwxp 00015000 50:05 1155309    /usr/lib/libsasl2.so.2.0.20
00295000-002ae000 r-xp 00000000 50:06 511505     /lib/ld-2.3.90.so
002ae000-002af000 r-xp 00018000 50:06 511505     /lib/ld-2.3.90.so
002af000-002b0000 rwxp 00019000 50:06 511505     /lib/ld-2.3.90.so
002b0000-003a8000 r-xp 00000000 50:06 511687     /lib/libcrypto.so.0.9.7f
003a8000-003ba000 rwxp 000f8000 50:06 511687     /lib/libcrypto.so.0.9.7f
003ba000-003bd000 rwxp 003ba000 00:00 0 
003df000-003e3000 r-xp 00000000 50:06 511537     /lib/libnss_dns-2.3.90.so
003e3000-003e4000 r-xp 00003000 50:06 511537     /lib/libnss_dns-2.3.90.so
003e4000-003e5000 rwxp 00004000 50:06 511537     /lib/libnss_dns-2.3.90.so
004dc000-004ff000 r-xp 00000000 50:05 1154463    /usr/lib/libk5crypto.so.3.0
004ff000-00500000 rwxp 00023000 50:05 1154463    /usr/lib/libk5crypto.so.3.0
00500000-00625000 r-xp 00000000 50:06 511514     /lib/libc-2.3.90.so
00625000-00627000 r-xp 00124000 50:06 511514     /lib/libc-2.3.90.so
00627000-00629000 rwxp 00126000 50:06 511514     /lib/libc-2.3.90.so
00629000-0062b000 rwxp 00629000 00:00 0 
006d9000-006e6000 r-xp 00000000 50:05 1154797    /usr/lib/liblber-2.2.so.7.0.16
006e6000-006e7000 rwxp 0000c000 50:05 1154797    /usr/lib/liblber-2.2.so.7.0.16
00783000-00788000 r-xp 00000000 50:06 511518     /lib/libcrypt-2.3.90.so
00788000-00789000 r-xp 00004000 50:06 511518     /lib/libcrypt-2.3.90.so
00789000-0078a000 rwxp 00005000 50:06 511518     /lib/libcrypt-2.3.90.so
0078a000-007b1000 rwxp 0078a000 00:00 0 
007b2000-00823000 r-xp 00000000 50:05 1154474    /usr/lib/libkrb5.so.3.2
00823000-00825000 rwxp 00071000 50:05 1154474    /usr/lib/libkrb5.so.3.2
008ff000-00c3b000 r-xp 00000000 50:05 704307     /usr/sbin/smbd
00c3b000-00c49000 rwxp 0033c000 50:05 704307     /usr/sbin/smbd
00c49000-00c5e000 rwxp 00c49000 00:00 0 
00cab000-00cc2000 r-xp 00000000 50:05 1154446    /usr/lib/libgssapi_krb5.so.2.2
00cc2000-00cc3000 rwxp 00016000 50:05 1154446    /usr/lib/libgssapi_krb5.so.2.2
00cea000-00ced000 r-xp 00000000 50:06 511694     /lib/libattr.so.1.1.0
00ced000-00cee000 rwxp 00002000 50:06 511694     /lib/libattr.so.1.1.0
00d5c000-00d61000 r-xp 00000000 50:06 511697     /lib/libacl.so.1.1.0
00d61000-00d62000 rwxp 00004000 50:06 511697     /lib/libacl.so.1.1.0
00dce000-00dd5000 r-xp 00000000 50:05 1154462    /usr/lib/libpopt.so.0.0.0
00dd5000-00dd6000 rwxp 00006000 50:05 1154462    /usr/lib/libpopt.so.0.0.0
00e07000-00e0f000 r-xp 00000000 50:06 511691     /lib/libpam.so.0.79
00e0f000-00e10000 rwxp 00007000 50:06 511691     /lib/libpam.so.0.79
00eeb000-00ef4000 r-xp 00000000 50:06 511690     /lib/libaudit.so.0.0.0
00ef4000-00ef8000 rwxp 00009000 50:06 511690     /lib/libaudit.so.0.0.0
00f5e000-00f60000 r-xp 00000000 50:06 511686     /lib/libcom_err.so.2.1
00f60000-00f61000 rwxp 00001000 50:06 511686     /lib/libcom_err.so.2.1
00f68000-00f9c000 r-xp 00000000 50:05 1155364    /usr/lib/libldap-2.2.so.7.0.16
00f9c000-00f9e000 rwxp 00033000 50:05 1155364    /usr/lib/libldap-2.2.so.7.0.16
00ff2000-00ff5000 r-xp 00000000 50:05 1154477    /usr/lib/libkrb5support.so.0.0
00ff5000-00ff6000 rwxp 00002000 50:05 1154477    /usr/lib/libkrb5support.so.0.0
09b34000-09ba1000 rw-p 09b34000 00:00 0          [heap]
b7c00000-b7c21000 rw-p b7c00000 00:00 0 
b7c21000-b7d00000 ---p b7c21000 00:00 0 
b7d36000-b7d78000 rw-p b7d36000 00:00 0 
b7d78000-b7d7a000 rw-s 00000000 50:03 800078     /var/cache/samba/connections.tdb
b7d7a000-b7d7c000 rw-s 00000000 50:03 800086     /var/cache/samba/ntprinters.tdb
b7d7c000-b7d7e000 rw-s 00000000 50:03 800085     /var/cache/samba/ntdrivers.tdb
b7d80000-b7d82000 rw-s 00000000 50:03 800081     /var/cache/samba/share_info.tdb
b7d85000-b7d86000 rw-s 00000000 50:03 800087     /var/cache/samba/ntforms.tdb
b7d86000-b7d87000 rw-s 00000000 50:03 800071     /var/cache/samba/sessionid.tdb
b7d87000-b7d89000 rw-s 00000000 50:03 800059     /var/cache/samba/account_policy.tdb
b7d89000-b7d99000 r--s 00000000 50:05 1396       /usr/lib/samba/valid.dat
b7d99000-b7f99000 r--p 00000000 50:05 1154442    /usr/lib/locale/locale-archive
b7f99000-b7fb9000 r--s 00000000 50:05 883        /usr/lib/samba/lowcase.dat
b7fb9000-b7fd9000 r--s 00000000 50:05 884        /usr/lib/samba/upcase.dat
b7fd9000-b7fdf000 rw-p b7fd9000 00:00 0 
b7fdf000-b7fe0000 rw-s 00000000 50:03 800074     /var/cache/samba/messages.tdb
b7fe0000-b7fe2000 rw-s 00000000 50:03 800056     /var/cache/samba/group_mapping.tdb
b7fe2000-b7fe4000 rw-s 00000000 50:06 258970     /etc/samba/secrets.tdb
b7fe4000-b7fea000 r--s 00000000 50:05 1216203    /usr/lib/gconv/gconv-modules.cache
b7fea000-b7feb000 rw-p b7fea000 00:00 0 
bfdd5000-bfdeb000 rw-p bfdd5000 00:00 0          [stack]
Comment 1 Gerald (Jerry) Carter 2006-02-02 20:33:04 UTC
This is a bug in e2fsprogs shipeed with FC4.  Run "yum upgrade".
Not our bug.