With a build from sources updated on 2015-05-22 at 23:58:07 UTC, I am
getting the following error when booting up under qemu-2.3.0
# /etc/rc.d/syslogd start
Starting syslogd.
[1] Illegal instruction (core dumped) /usr/sbin/syslog...
# gdb /usr/sbin/syslogd
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Reading symbols from /usr/sbin/syslogd...(no debugging symbols
found)...done.
(gdb) target core syslogd.core
[New process 1]
Core was generated by `syslogd'.
Program terminated with signal SIGILL, Illegal instruction.
#0 0x00007f7ff673ba87 in ?? () from /usr/lib/libcrypto.so.8
(gdb) bt
#0 0x00007f7ff673ba87 in ?? () from /usr/lib/libcrypto.so.8
#1 0xd29655ffd46280b6 in ?? ()
#2 0x00007f7ff7b530d0 in ?? ()
#3 0x00007f7ff7b530c4 in ?? ()
#4 0x00007f7ff7b53080 in ?? ()
#5 0x00007f7ff7b5309c in ?? ()
#6 0x0000000000000001 in ?? ()
#7 0x0000000000000000 in ?? ()
(gdb) disass 0x00007f7ff673ba87
No function contains specified address.
(gdb)
A little bit of investigation shows that the libcrypto function
sha1_block_data_order exists at addresses 7f7ff673a940 - 7f7ff673ba2a
But I cannot determine what routine might be next in memory.
Here's a hexdump of 7f7ff673ba00 thru
(gdb) x/40 0x7f7ff673ba00
0x7f7ff673ba00 <sha1_block_data_order+4288>:
0x10688945 0x01ea8349 0x40498d4d 0xefae850f
0x7f7ff673ba10: 0x8b48ffff 0x4c402474 0x8b4c2e8b 0x8b480866
0x7f7ff673ba20: 0x8b48106e 0x8d48185e 0xc3f32066 0x00401f0f
0x7f7ff673ba30: 0x54415553 0x24648d48 0xf88949c0 0x49f18949
0x7f7ff673ba40: 0xc149d289 0x014d06e2 0x1d8d4cca 0x00001c70
0x7f7ff673ba50: 0x41008b41 0x4104588b 0x4108488b 0x890c508b
0x7f7ff673ba60: 0x688b41de 0x0f416610 0x6640736f 0x0b6f0f45
0x7f7ff673ba70: 0x6f0f41f3 0x0f41f301 0xf310496f 0x516f0f41
0x7f7ff673ba80: 0x0f41f320 0x6630596f 0xc600380f 0x40c18349
0x7f7ff673ba90: 0x00380f66 0x380f66ce 0x0f66d600 0x66de0038
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| Paul Goyette | PGP Key fingerprint: | E-mail addresses: |
| (Retired) | FA29 0E3B 35AF E8AE 6651 | paul at whooppee.com |
| Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd.org |
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