Public bug reported:

Binary package hint: mairix

Hi,

I am using mairix a lot for mbox files based search. Out of a sudden
mairix crashed today multiple times without any clear reason. I fetched
a backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x000000000041178f in MD5Update ()
Current language:  auto; currently asm
(gdb) backtrace full
#0  0x000000000041178f in MD5Update ()
No locals.
#1  0x000000000040f35a in compute_checksum ()
No locals.
#2  0x000000000040b684 in get_validated_mbox_msg ()
No locals.
#3  0x000000000040dbc2 in search_top ()
No locals.
#4  0x0000000000402ad3 in main ()
No locals.
(gdb) info registers
rax            0x0      0
rbx            0x7fffb2186bb0   140736181332912
rcx            0x0      0
rdx            0x0      0
rsi            0x6598   26008
rdi            0x7fffb2186bb0   140736181332912
rbp            0xcb2    0xcb2
rsp            0x7fffb2186b40   0x7fffb2186b40
r8             0x6      6
r9             0x0      0
r10            0x1      1
r11            0x246    582
r12            0x7f5aadcf547d   140027439830141
r13            0x7fffb2186b40   140736181332800
r14            0x7fffb2186bb8   140736181332920
r15            0x7fffb218769c   140736181335708
rip            0x41178f 0x41178f <MD5Update+79>
eflags         0x10213  [ CF AF IF RF ]
cs             0xe033   57395
ss             0xe02b   57387
ds             0x0      0
es             0x0      0
fs             0x0      0
gs             0x0      0
fctrl          0x37f    895
fstat          0x0      0
ftag           0xffff   65535
fiseg          0x0      0
fioff          0x0      0
foseg          0x0      0
fooff          0x0      0
fop            0x0      0
mxcsr          0x1f80   [ IM DM ZM OM UM PM ]


The occured when doing a simple "mairix searchstring" search. After running 
mairix manually ("mairix") for a reindex everything was fine.

The only thing that changed were some mail movements inside the mboxes
before doing the crash search.

Version hint:

mairix:
  Installed: 0.21-1
  Candidate: 0.21-1
  Version table:
 *** 0.21-1 0
        500 http://de.archive.ubuntu.com intrepid/universe Packages
        100 /var/lib/dpkg/status

** Affects: mairix (Ubuntu)
     Importance: Undecided
         Status: New

-- 
mairix crashes when searching in MD5Update()
https://bugs.launchpad.net/bugs/314348
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