[Bug 1448] New: core dump in send_file_name

[samba-bugs at samba.org]

https://bugzilla.samba.org/show_bug.cgi?id=1448

           Summary: core dump in send_file_name
           Product: rsync
           Version: 2.6.2
          Platform: x86
        OS/Version: NetBSD
            Status: NEW
          Severity: normal
          Priority: P3
         Component: core
        AssignedTo: wayned at samba.org
        ReportedBy: eravin at panix.com
         QAContact: rsync-qa at samba.org


We use rsync heavily for software distribution.  When we upgraded from
2.5.7 to 2.6.2 (platform is NetBSD 1.5.4 and 1.6.2), we begain seeing core
dumps on one machine (see below).  I've installed rsync-HEAD-20040606-1916GMT
on that machine and the problem does not seem to be happening, at least for
my test case that was provoking the crash n 2.6.2.

We can submit the core file etc. if needed.
-----------------------------

This GDB was configured as "i386--netbsdelf"...
Core was generated by `rsync'.
Program terminated with signal 11, Segmentation fault.
#0  0x809da23 in strncmp ()
(gdb) bt
#0  0x809da23 in strncmp ()
#1  0xbfbfbd5c in ?? ()
#2  0x8054260 in send_file_name (f=-1, flist=0x80c5460,
    fname=0xbfbfca6c "news/etc", recursive=1, base_flags=1) at flist.c:929
#3  0x8054ab0 in send_file_list (f=-1, argc=0, argv=0xbfbfd71c) at 
flist.c:1178 #4  0x8049c72 in delete_files (flist=0x80c5340) at 
receiver.c:102
#5  0x804e028 in do_recv (f_in=0, f_out=1, flist=0x80c5340, local_name=0x0)
    at main.c:426
#6  0x804e3b7 in do_server_recv (f_in=0, f_out=1, argc=2, argv=0x80c5064)
    at main.c:547
#7  0x804e480 in start_server (f_in=0, f_out=1, argc=2, argv=0x80c5060)
    at main.c:577
#8  0x804ef1b in main (argc=2, argv=0x80c5060) at main.c:1041
#9  0x804825c in ___start ()
(gdb)

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