[Bug 1094438] Re: Samba crashes invalid pointer: 0x00007f0bc3de7590

[Dmitriy Altuhov]

** Description changed:

  Ubuntu 12.04.1 LTS
  Samba 2:3.6.3-2ubuntu2.3
  krb5-config 2.2
  Samba on ubuntu joined to Windows 2003 domain
  Share on /media/100RAGE = /dev/md0 (software raid5)
  
  getent passwd, getent group working fine.
  All working fine, except I see errors in samba logs.
  
- Samba crushes after opening shared folder from windows workstation.
+ We have 2 same server with same config (differents only in hostname).
+ 
+ Samba crushes after opening shared folder from windows workstation on
+ both servers.

** Description changed:

  Ubuntu 12.04.1 LTS
  Samba 2:3.6.3-2ubuntu2.3
  krb5-config 2.2
  Samba on ubuntu joined to Windows 2003 domain
  Share on /media/100RAGE = /dev/md0 (software raid5)
  
  getent passwd, getent group working fine.
  All working fine, except I see errors in samba logs.
  
- We have 2 same server with same config (differents only in hostname).
+ We have two of the same server with the same configuration (differents
+ only in hostname).
  
  Samba crushes after opening shared folder from windows workstation on
  both servers.

** Description changed:

  Ubuntu 12.04.1 LTS
  Samba 2:3.6.3-2ubuntu2.3
  krb5-config 2.2
  Samba on ubuntu joined to Windows 2003 domain
  Share on /media/100RAGE = /dev/md0 (software raid5)
  
  getent passwd, getent group working fine.
  All working fine, except I see errors in samba logs.
  
  We have two of the same server with the same configuration (differents
  only in hostname).
  
  Samba crushes after opening shared folder from windows workstation on
  both servers.
+ 
+   BACKTRACE: 30 stack frames:
+    #0 smbd(log_stack_trace+0x1a) [0x7f4533d61aea]
+    #1 smbd(smb_panic+0x25) [0x7f4533d61bc5]
+    #2 smbd(+0x409e88) [0x7f4533d52e88]
+    #3 /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f45309024a0]
+    #4 /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35) [0x7f4530902425]
+    #5 /lib/x86_64-linux-gnu/libc.so.6(abort+0x17b) [0x7f4530905b8b]
+    #6 /lib/x86_64-linux-gnu/libc.so.6(+0x7439e) [0x7f453094039e]
+    #7 /lib/x86_64-linux-gnu/libc.so.6(+0x7eb96) [0x7f453094ab96]
+    #8 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2(gss_release_buffer+0x28) [0x7f453309fb78]
+    #9 smbd(gse_get_pac_blob+0x202) [0x7f4533dcf182]
+    #10 smbd(gssapi_server_get_user_info+0x6b) [0x7f4533c661ab]
+    #11 smbd(+0x31167d) [0x7f4533c5a67d]
+    #12 smbd(+0x31306a) [0x7f4533c5c06a]
+    #13 smbd(process_complete_pdu+0x102b) [0x7f4533c5e25b]
+    #14 smbd(process_incoming_data+0x12b) [0x7f4533c5e94b]
+    #15 smbd(np_write_send+0x14e) [0x7f4533c5f02e]
+    #16 smbd(reply_pipe_write_and_X+0x167) [0x7f4533a73967]
+    #17 smbd(reply_write_and_X+0x368) [0x7f4533a7d308]
+    #18 smbd(+0x176fa4) [0x7f4533abffa4]
+    #19 smbd(+0x1773bb) [0x7f4533ac03bb]
+    #20 smbd(+0x1777d3) [0x7f4533ac07d3]
+    #21 smbd(run_events_poll+0x34e) [0x7f4533d718ae]
+    #22 smbd(smbd_process+0x812) [0x7f4533ac1f42]
+    #23 smbd(+0x68666f) [0x7f4533fcf66f]
+    #24 smbd(run_events_poll+0x34e) [0x7f4533d718ae]
+    #25 smbd(+0x428a4a) [0x7f4533d71a4a]
+    #26 smbd(_tevent_loop_once+0x90) [0x7f4533d725d0]
+    #27 smbd(main+0xed0) [0x7f4533a40030]
+    #28 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7f45308ed76d]
+    #29 smbd(+0xf7515) [0x7f4533a40515]

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Title:
  Samba crashes invalid pointer: 0x00007f0bc3de7590

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