I've got a hard-to-reproduce problem - I was just wondering if anyone
has seen anything similar, or if it's just my code :-)
The daemon using libclamav() can run for hours and hours being
stress-tested - I've got a test-set of about 1000 emails that I keep
running through it.
Here's the stacktrace:
(gdb) bt
#0 0xb7f3a5d7 in cli_ac_scanbuff (buffer=0xb7cfc0f1 "GIF89aK\002",
length=8503, virname=0xb6493f24, root=0x8052410, partcnt=0xb5143a70,
otfrec=0,
offset=0, partoff=0xb5145948, ftype=515, fd=23) at matcher-ac.c:288
#1 0xb7f3bf0a in cli_scandesc (desc=23, virname=0xb6493f24,
scanned=0xb6493f20, root=0x8052410, otfrec=0, ftype=515) at
matcher.c:302
#2 0xb7f4847e in cli_scanraw (desc=23, virname=0xb6493f24,
scanned=0xb6493f20, root=0x8052410, limits=0xb6493f0c, options=107,
arec=0, mrec=1,
type=CL_TYPE_GRAPHICS) at scanners.c:1365
#3 0xb7f490f8 in cli_magic_scandesc (desc=23, virname=0xb6493f24,
scanned=0xb6493f20, root=0x8052410, limits=0xb6493f0c, options=107,
arec=0, mrec=1)
at scanners.c:1553
#4 0xb7f4934f in cli_scanfile (filename=0xb51204a0
"/tmp/clamav-05314924e4fc4447/.9.gifxwRGJM", virname=0xb6493f24,
scanned=0xb6493f20,
root=0x8052410, limits=0xb6493f0c, options=107, arec=0, mrec=1) at
scanners.c:1595
#5 0xb7f46a22 in cli_scandir (dirname=0xb5120478
"/tmp/clamav-05314924e4fc4447", virname=0xb6493f24, scanned=0xb6493f20,
root=0x8052410,
limits=0xb6493f0c, options=107, arec=0, mrec=1) at scanners.c:888
#6 0xb7f48354 in cli_scanmail (desc=20, virname=0xb6493f24,
scanned=0xb6493f20, root=0x8052410, limits=0xb6493f0c, options=107,
arec=0, mrec=1)
at scanners.c:1343
#7 0xb7f48cc9 in cli_magic_scandesc (desc=20, virname=0xb6493f24,
scanned=0xb6493f20, root=0x8052410, limits=0xb6493f0c, options=107,
arec=0, mrec=1)
at scanners.c:1489
#8 0xb7f4928a in cl_scandesc (desc=20, virname=0xb6493f24,
scanned=0xb6493f20, root=0x8052410, limits=0xb6493f0c, options=107) at
scanners.c:1583
#9 0xb7f49411 in cl_scanfile (filename=0xb64953f4 "/tmp/ibwd.0",
virname=0xb6493f24, scanned=0xb6493f20, root=0x8052410,
limits=0xb6493f0c,
options=107) at scanners.c:1609
#10 0x0804b7b3 in clamav_scan (c=0x8052cf0, filename=0xb64953f4
"/tmp/ibwd.0", virusname=0xb6493fd4) at ibwd_clamav.c:34
#11 0x0804ba6f in scan_email (c=0x8052cf0, domain=0xb6494d40
"jessen.ch", email=0xb64953f4 "/tmp/ibwd.0", mailsize=15263,
hdr=0xb649452c)
at ibwd_scanemail.c:124
#12 0x0804eeb0 in email_rcvd (c=0xb6494520, text=0xb6494e28 ".\r\n",
len=3) at ibwd_proxy_fsm.c:227
#13 0x0804e308 in proxy_fsm (c=0x8052cf0, left=6, right=13) at
ibwd_proxy_fsm.c:539
#14 0x0804aec0 in worker_thread (x=0x8052cf0) at ibwd_worker3.c:84
#15 0xb7f9933b in start_thread () from /lib/libpthread.so.0
#16 0xb7ed165e in clone () from /lib/libc.so.6
/Per Jessen, Zürich
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