https://bugzilla.redhat.com/show_bug.cgi?id=1390468 --- Comment #1 from Petr Pisar <ppisar@xxxxxxxxxx> --- This is the back-trace: #0 internal_find (st=0x300000000, data=data@entry=0x7ffff5ff86f8 <ssl3_ciphers+6552>, ret_val_options=ret_val_options@entry=2) at crypto/stack/stack.c:193 #1 0x00007ffff5ac2b0a in OPENSSL_sk_find (st=<optimized out>, data=data@entry=0x7ffff5ff86f8 <ssl3_ciphers+6552>) at crypto/stack/stack.c:211 #2 0x00007ffff5dccd0e in sk_SSL_CIPHER_find (ptr=0x7ffff5ff86f8 <ssl3_ciphers+6552>, sk=<optimized out>) at include/openssl/ssl.h:826 #3 tls_process_server_hello (s=0xbeafe0, pkt=0x7fffffffdda0) at ssl/statem/statem_clnt.c:1062 #4 0x00007ffff5dcae5f in read_state_machine (s=0xbeafe0) at ssl/statem/statem.c:589 #5 state_machine (s=0xbeafe0, server=0) at ssl/statem/statem.c:385 #6 0x00007ffff5db12da in ssl3_write_bytes (s=0xbeafe0, type=23, buf_=0xf03380, len=2) at ssl/record/rec_layer_s3.c:371 #7 0x00007ffff5dc18d9 in SSL_write (s=<optimized out>, buf=<optimized out>, num=<optimized out>) at ssl/ssl_lib.c:1605 #8 0x00007ffff6045616 in XS_Net__SSLeay_write () from /usr/lib64/perl5/vendor_perl/auto/Net/SSLeay/SSLeay.so #9 0x00007ffff7abf620 in Perl_pp_entersub (my_perl=0x603010) at pp_hot.c:3987 #10 0x00007ffff7ab7ac6 in Perl_runops_standard (my_perl=0x603010) at run.c:41 #11 0x00007ffff7a37b7e in Perl_call_sv (my_perl=<optimized out>, sv=0xbd4ff8, flags=<optimized out>) at perl.c:2807 #12 0x00007ffff4eca1ff in e_cb () from /usr/lib64/perl5/vendor_perl/auto/EV/EV.so #13 0x00007ffff4ec5a06 in ev_invoke_pending () from /usr/lib64/perl5/vendor_perl/auto/EV/EV.so #14 0x00007ffff4edc1cd in ev_run () from /usr/lib64/perl5/vendor_perl/auto/EV/EV.so #15 0x00007ffff4edd31b in XS_EV_run () from /usr/lib64/perl5/vendor_perl/auto/EV/EV.so #16 0x00007ffff7abf620 in Perl_pp_entersub (my_perl=0x603010) at pp_hot.c:3987 #17 0x00007ffff7ab7ac6 in Perl_runops_standard (my_perl=0x603010) at run.c:41 #18 0x00007ffff7a3f816 in S_run_body (oldscope=<optimized out>, my_perl=<optimized out>) at perl.c:2483 #19 perl_run (my_perl=0x603010) at perl.c:2406 #20 0x0000000000400c59 in main (argc=<optimized out>, argv=<optimized out>, env=<optimized out>) at perlmain.c:116 The DEFINE_STACK_OF OpenSSL manual notes: Care should be taken when accessing stacks in multi-threaded environments. Any operation which increases the size of a stack such as sk_TYPE_insert() or sk_push() can "grow" the size of an internal array and cause race conditions if the same stack is accessed in a different thread. Operations such as sk_find() and sk_sort() can also reorder the stack. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ perl-devel mailing list -- perl-devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to perl-devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
