Package: dkim-filter
Version: 2.6.0.dfsg-1
Severity: normal
Below is the GDB output from a dkim-filter crash.
I have a E2160 dual-core system running dkim-filter to sign outbound mail.
I configure Postal to send 2,500 messages per minute through it so that they
will be signed and sent out to another machine. After a few minutes it gives
a SEGV.
(gdb) bt
#0 sha1_block_data_order (c=0x7f1ec400e600, p=<value optimized out>,
num=288230376151706755) at sha_locl.h:387
#1 0x00007f1ed1bcc04e in SHA1_Update (c=0x7f1ec400e600,
data_=<value optimized out>, len=18446744073709551488)
at ../md32_common.h:491
#2 0x00007f1ed1c1f9d3 in ssleay_rand_bytes (
buf=0x7f1ec400e570
"�\026\222\032P�\2176\036(L���L�\001D��ƴ=\225��\237\237\006r�:\020�",
num=118) at md_rand.c:475
#3 0x00007f1ed1bed3ae in bnrand (pseudorand=0, rnd=0x7f1ec400e4f0, bits=1024,
top=-1, bottom=0) at bn_rand.c:152
#4 0x00007f1ed1bed120 in bn_rand_range (pseudo=<value optimized out>,
r=0x7f1ec400e4f0, range=0x7f1ec400d2c0) at bn_rand.c:281
#5 0x00007f1ed1bee289 in BN_BLINDING_create_param (b=0x0,
e=<value optimized out>, m=0x0, ctx=0x7f1ec400cf90,
bn_mod_exp=0x7f1ed1be7c50 <BN_mod_exp_mont>, m_ctx=0x0) at bn_blind.c:323
#6 0x00007f1ed1c064f6 in RSA_setup_blinding (rsa=0x7f1ec400d2e0,
in_ctx=0x7f1ec400cf90) at rsa_lib.c:413
#7 0x00007f1ed1c0447f in rsa_get_blinding (rsa=0x7f1ec400d2e0,
local=0x441ff8bc, ctx=0x7f1ec400cf90) at rsa_eay.c:277
#8 0x00007f1ed1c04f96 in RSA_eay_private_encrypt (flen=51,
from=<value optimized out>, to=0x7f1ec400ce70 "\200\004",
rsa=0x7f1ec400d2e0, padding=1) at rsa_eay.c:406
#9 0x00007f1ed1c07130 in RSA_sign (type=672,
m=0x7f1ec400cf00 "010\r\006\t`\206H\001e\003\004\002\001\005",
m_len=<value optimized out>, sigret=0x7f1ec400ce70 "\200\004",
---Type <return> to continue, or q <return> to quit---
siglen=0x44200a0c, rsa=<value optimized out>) at rsa_sign.c:132
#10 0x0000000000416682 in ?? ()
#11 0x000000000041a88d in ?? ()
#12 0x000000000040c645 in ?? ()
#13 0x00007f1ed2cd746a in ?? () from /usr/lib/libmilter.so.1.0.1
#14 0x00007f1ed2cd707f in mi_engine () from /usr/lib/libmilter.so.1.0.1
#15 0x00007f1ed2cdb3cd in ?? () from /usr/lib/libmilter.so.1.0.1
#16 0x00007f1ed2ee8fc7 in start_thread () from /lib/libpthread.so.0
#17 0x00007f1ed18c35ad in clone () from /lib/libc.so.6
#18 0x0000000000000000 in ?? ()
Here is the kernel message log of the SEGVs:
[34642.218492] dkim-filter[7008]: segfault at 7f60976ec000 ip 7f609738ae5b sp
43d21560 error 4 in libcrypto.so.0.9.8[7f6097307000+171000]
[35189.574254] dkim-filter[8543]: segfault at 7f1cb2383000 ip 7f1cb20220a9 sp
45115560 error 4 in libcrypto.so.0.9.8[7f1cb1f9e000+171000]
[36370.048773] dkim-filter[9265]: segfault at 7f5e0c7f9004 ip 7f5e0c497f72 sp
451d8560 error 4 in libcrypto.so.0.9.8[7f5e0c414000+171000]
-- System Information:
Debian Release: 5.0
APT prefers stable
APT policy: (500, 'stable')
Architecture: AMD64
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