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openssl problems in older netbsd-5




Hi there. I have a [sparc64] machine running a mid-July netbsd-5 (NetBSD 5.0_STABLE), which would make it very similar to 5.0 RELEASE. Slightly after, IIRC.

I'm running pkgsrc um_imap, and I'm getting imapd core files regularly. The crash seems to be in openssl, however, rather than in uw-imapd. A backtrace from a core file shows:

Core was generated by `imapd'.
Program terminated with signal 10, Bus error.
#0  0x00000000411ae244 in _SHA384_Final () from /usr/lib/libc.so.12
(gdb) where
#0  0x00000000411ae244 in _SHA384_Final () from /usr/lib/libc.so.12
#1 0x0000000040eec2e8 in EVP_DigestFinal_ex () from /usr/lib/ libcrypto.so.4
#2  0x0000000040ede978 in HMAC_Final () from /usr/lib/libcrypto.so.4
#3  0x0000000040c3f55c in ssl3_send_newsession_ticket ()
   from /usr/lib/libssl.so.6
#4  0x0000000040c4082c in ssl3_accept () from /usr/lib/libssl.so.6
#5  0x0000000040c2a4c0 in SSL_accept () from /usr/lib/libssl.so.6
#6 0x0000000040c31b4c in ssl23_get_client_hello () from /usr/lib/ libssl.so.6
#7  0x0000000040c32370 in ssl23_accept () from /usr/lib/libssl.so.6
#8  0x0000000040c2a4e4 in SSL_accept () from /usr/lib/libssl.so.6
#9 0x000000004052c3c8 in ssl_server_init (server=0xffffffffffffdfa0 "imapd")
    at osdep.c:969
#10 0x000000000010b174 in main (argc=1, argv=0xffffffffffffbe08) at imapd.c:308
(gdb)


Does anyone know if there have been any changes to fix this bug in trunk, or in netbsd-5, inn the last few months? Has anyone else seen this issue?

  Thanks.  Mostly, just looking for more information at this point...

                - Chris




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