Modify

Opened 4 years ago

#17286 new defect

Samba 3.6 randomly crashes

Reported by: frank_yang Owned by: developers
Priority: normal Milestone: Chaos Calmer 15.05
Component: packages Version: Trunk
Keywords: Samba Cc:

Description

I have a folder on the USB stick attached to the router, and it is shared using samba.

When I tried to copy some files from or to the share, the smbd process sometimes will terminate.

I've built the samba package from source with CONFIG_PACKAGE_SAMBA_MAX_DEBUG_LEVEL set to 10. Here's the last few lines of the output from the command "smbd -i -d 10"

get_delete_on_close_token: name_hash = 0x35333b84
Unlocking key 0108000000000000D501
get_windows_lock_count for file Music/EMIL CHRONICLE ONLINE/FAR AND AWAY.m4a = 0
delete_windows_lock_ref_count for file Music/EMIL CHRONICLE ONLINE/FAR AND AWAY.m4a
nobody closed file Music/EMIL CHRONICLE ONLINE/FAR AND AWAY.m4a (numopen=6) NT code 0x00000000
freed files structure 7558 (6 used)
Allocated locked data 0x0x8cb7c8
parse_share_modes: owrt: Fri May 30 20:16:44 2014 CST, cwrt: Thu Jan  1 08:00:00 1970 CST, ntok: 0, num_share_modes: 4
parse_share_modes:
parse_share_modes:
parse_share_modes:
parse_share_modes:
get_delete_on_close_token: name_hash = 0x89f365bb
Unlocking key 01080000000000001400
talloc: access after free error - first free may be at
Bad talloc magic value - access after free
PANIC (pid 21692): Bad talloc magic value - access after free
unable to produce a stack trace on this platform
Exiting on internal error (core file administratively disabled)

I'm currently on Barrier Breaker r41831.

Attachments (0)

Change History (0)

Add Comment

Modify Ticket

Action
as new .
Author


E-mail address and user name can be saved in the Preferences.

 
Note: See TracTickets for help on using tickets.