On Thu July 15 2010, kai_yang2008 wrote: > Hi All, > > I have encountered a core dump in libssl library which is called by mod_ssl > in apache product on hpux 11.23 and 11.31 platform. > The core dump happens when i use O3 to build the openssl while O1 will not > create this core dump. > It seems that the core dump has something related to the optimization level. > Here i paste some debug message : > > > #0 0x60000000c038e1d0:0 in kill+0x30 () from /usr/lib/hpux32/libc.so.1 > > #1 0x40b1fd0:0 in sig_coredump () at mpm_common.c:1260 > > #2 <signal handler called> > > #3 0x0 in <unknown_procedure> () > > warning: Attempting to unwind past bad PC 0x0 > > #4 0x60000000c13f0f80:0 in SSL_accept+0x90 () from > > /usr/lib/hpux32/libssl.so.0 > > #5 0x60000000c13e37b0:0 in ssl23_get_client_hello+0xd0 () > > from /usr/lib/hpux32/libssl.so.0 > > #6 0x60000000c13e35a0:0 in ssl23_accept+0x420 () > > from /usr/lib/hpux32/libssl.so.0 > > #7 0x60000000c13f0f80:0 in SSL_accept+0x90 () from > > /usr/lib/hpux32/libssl.so.0 > > #8 0x60000000c27dd2a0:0 in <unknown_procedure> + 0x140 () > > from /opt/hpws22/apache32/modules/mod_ssl.so > > #9 0x60000000c27de1f0:0 in <unknown_procedure> + 0x110 () > > from /opt/hpws22/apache32/modules/mod_ssl.so > > #10 0x40b5830:0 in ap_get_brigade () at util_filter.c:489 > > #11 0x4063d50:0 in ap_rgetline_core () at protocol.c:231 > > #12 0x4065020:0 in read_request_line () at protocol.c:596 > > #13 0x40666d0:0 in ap_read_request () at protocol.c:891 > > #14 0x40b71a0:0 in ap_process_http_connection () at http_core.c:183 > > #15 0x40a99c0:0 in ap_process_connection () at connection.c:189 > > #16 0x40cfb00:0 in process_socket () at worker.c:587 > > #17 0x40d0f30:0 in worker_thread () at worker.c:966 > > #18 0x60000000c27a8840:0 in dummy_worker () at threadproc/unix/thread.c:162 > > ---Type <return> to continue, or q <return> to quit--- > > #19 0x60000000c00f4060:0 in __pthread_bound_body+0x170 () > > from /usr/lib/hpux32/libpthread.so.1 > > > > So could some one give me help about this? >
That may be compiler specific, so: Compiler and compiler version? Note: My HP system does not have hpux installed, so I can't be much help here with this question. Mike > Thanks in advance! > > > > Kevin > > ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org
