Not 100% sure if this is the same problem, but the effect is the same. AMD64 machine, Latest packages from Sid/Experimental: apache2 2.2.8-4 php5/libapache2-mod-php5 5.2.6-1 libmysqlclient15off 5.1.19beta-1
MySQL server is on the same machine, mysql-server 5.1.24rc-1 Backtrace from hung process without debug packages installed: (gdb) bt full #0 0x00007fc33540d34e in __lll_lock_wait_private () from /lib/libpthread.so.0 #1 0x00007fc33540aab2 in _L_lock_21 () from /lib/libpthread.so.0 #2 0x00007fc33540a91e in pthread_cond_destroy@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #3 0x00007fc33434359b in my_thread_global_end () from /usr/lib/libmysqlclient_r.so.15 #4 0x00007fc33433ebaa in my_end () from /usr/lib/libmysqlclient_r.so.15 #5 0x00007fc33433d951 in mysql_server_end () from /usr/lib/libmysqlclient_r.so.15 #6 0x00007fc32a58eba8 in zm_shutdown_mysql () from /usr/lib/php5/20060613/mysql.so #7 0x00007fc32f008df1 in module_destructor () from /usr/lib/apache2/modules/libphp5.so #8 0x00007fc32f00f71a in ?? () from /usr/lib/apache2/modules/libphp5.so #9 0x00007fc32f00f988 in zend_hash_graceful_reverse_destroy () from /usr/lib/apache2/modules/libphp5.so #10 0x00007fc32f004ee7 in zend_shutdown () from /usr/lib/apache2/modules/libphp5.so #11 0x00007fc32efc14ca in php_module_shutdown () from /usr/lib/apache2/modules/libphp5.so #12 0x00007fc32efc1569 in php_module_shutdown_wrapper () from /usr/lib/apache2/modules/libphp5.so #13 0x00007fc32f086861 in ?? () from /usr/lib/apache2/modules/libphp5.so #14 0x00007fc3356328ad in ?? () from /usr/lib/libapr-1.so.0 #15 0x00007fc335632edd in apr_pool_destroy () from /usr/lib/libapr-1.so.0 #16 0x000000000044b00e in ?? () #17 0x000000000044b4d9 in ?? () #18 0x000000000044b675 in ?? () #19 0x000000000044b717 in ?? () #20 0x000000000044c1f1 in ap_mpm_run () #21 0x0000000000425ab2 in main () -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]