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http://issues.apache.org/bugzilla/show_bug.cgi?id=42031 ------- Additional Comments From [EMAIL PROTECTED] 2007-08-21 09:01 ------- Now I can't reproduce the bug on trunk rev 567852 nor rev 525116. (4) execute many downloading simultaneously, Then child process exit signal Segmentation fault. Why??? gdb output (rev 525116) (gdb) run -X Starting program: /usr/local/apache2/bin/httpd -X [Thread debugging using libthread_db enabled] [New Thread -1208502592 (LWP 561)] [New Thread -1208738928 (LWP 574)] [New Thread -1219228784 (LWP 575)] [New Thread -1229718640 (LWP 576)] [New Thread -1240208496 (LWP 577)] [New Thread -1250698352 (LWP 578)] [Thread -1208738928 (LWP 574) exited] Program received signal SIGPIPE, Broken pipe. [Switching to Thread -1240208496 (LWP 577)] 0x00110402 in __kernel_vsyscall () (gdb) thread apply all bt full Thread 6 (Thread -1250698352 (LWP 578)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x003e2b21 in __lll_mutex_unlock_wake () from /lib/libpthread.so.0 No symbol table info available. #2 0x003df839 in _L_mutex_unlock_99 () from /lib/libpthread.so.0 No symbol table info available. #3 0x003df4b0 in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0 No symbol table info available. #4 0x003df830 in pthread_mutex_unlock () from /lib/libpthread.so.0 No symbol table info available. #5 0x0016b37e in apr_thread_mutex_unlock (mutex=0x9a99010) at /home/user1/httpd-trunk/srclib/apr/locks/unix/thread_mutex.c:121 status = 0 #6 0x0809518f in ap_queue_push (queue=0x9a98ff8, sd=0x9b2bec8, cs=0x0, p=0x9b2be90) at /home/user1/httpd-trunk/server/mpm/experimental/event/fdqueue.c:337 elem = (fd_queue_elem_t *) 0x9a99094 rv = 0 #7 0x08091cc7 in listener_thread (thd=0x9a991d0, dummy=0x9ac7168) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1027 rc = 0 ti = (proc_info *) 0x9ac7168 process_slot = 0 tpool = (apr_pool_t *) 0x9aa2f80 csd = (void *) 0x9b2bec8 ptrans = (apr_pool_t *) 0x9b2be90 lr = (ap_listen_rec *) 0x9a33520 have_idle_worker = 1 cs = (conn_state_t *) 0x9b0dea0 out_pfd = (const apr_pollfd_t *) 0x9aa3080 num = 1 time_now = 1187710557998374 timeout_interval = 1000000 timeout_time = 1187710558098374 pt = (listener_poll_type *) 0x9aa30b0 #8 0x00179754 in dummy_worker (opaque=0x9a991d0) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a991d0 #9 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #10 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 5 (Thread -1240208496 (LWP 577)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x002b41ee in sendfile64 () from /lib/libc.so.6 No symbol table info available. #2 0x00173b2a in apr_socket_sendfile (sock=0x9b2bec8, file=0x9b2c618, hdtr=0x17f9f8, offset=0xb613e0e0, len=0xb613e0dc, flags=0) at /home/user1/httpd- trunk/srclib/apr/network_io/unix/sendrecv.c:329 rv = 0 nbytes = 0 total_hdrbytes = 0 i = 134909576 arv = 1569892 off = 16384 #3 0x0807a583 in sendfile_nonblocking (s=0x9b2bec8, bucket=0x9b2e0c8, cumulative_bytes_written=0x9b2c5d0, c=0x9b2c0c0) at /home/user1/httpd-trunk/server/core_filters.c:774 n = 190898180 arv = 0 old_timeout = 10000000 rv = 0 file_bucket = (apr_bucket_file *) 0x9b2e018 fd = (apr_file_t *) 0x9b2c618 file_length = 190898180 file_offset = 16384 bytes_written = 0 #4 0x08079ea7 in send_brigade_nonblocking (s=0x9b2bec8, bb=0x9b2c5f8, bytes_written=0x9b2c5d0, c=0x9b2c0c0) at /home/user1/httpd-trunk/server/core_filters.c:576 file_bucket = (apr_bucket_file *) 0x9b2e018 fd = (apr_file_t *) 0x9b2c618 did_sendfile = 1 bucket = (apr_bucket *) 0x9b2e0c8 next = (apr_bucket *) 0x9b2e070 rv = 162731568 vec = {{iov_base = 0x9b31388, iov_len = 0}, {iov_base = 0x9b2c09c, iov_len = 162717632}, { iov_base = 0x9b31368, iov_len = 162728960}, {iov_base = 0x9b31488, iov_len = 0}, {iov_base = 0x0, iov_len = 162727224}, {iov_base = 0x0, iov_len = 162731128}, {iov_base = 0x9b2dfc0, iov_len = 162717808}, {iov_base = 0x9b31388, iov_len = 3054756344}, {iov_base = 0x8074626, iov_len = 162728960}, {iov_base = 0x9b31488, iov_len = 0}, {iov_base = 0x0, iov_len = 190914564}, { iov_base = 0x0, iov_len = 162717632}, {iov_base = 0x198e18, iov_len = 162103320}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x16e525, iov_len = 4129}, {iov_base = 0xffffffff, iov_len = 162031304}} nvec = 0 #5 0x08079c97 in ap_core_output_filter (f=0x9b2c568, new_bb=0x9b2c6a0) at /home/user1/httpd-trunk/server/core_filters.c:488 rv = 162709608 c = (conn_rec *) 0x9b2c0c0 net = (core_net_rec *) 0x9b2c540 ctx = (core_output_filter_ctx_t *) 0x9b2c5c8 bb = (apr_bucket_brigade *) 0x9b2c5f8 bucket = (apr_bucket *) 0x9b2c5fc next = (apr_bucket *) 0x9b2c5fc bytes_in_brigade = 190898180 non_file_bytes_in_brigade = 0 #6 0x08087609 in ap_pass_brigade (next=0x9b2c568, bb=0x9b2c6a0) at /home/user1/httpd-trunk/server/util_filter.c:526 e = (apr_bucket *) 0x9b2dfc0 #7 0x0808b0e5 in ap_process_async_request (r=0x9b2fed8) at /home/user1/httpd-trunk/modules/http/http_request.c:261 access_status = 0 bb = (apr_bucket_brigade *) 0x9b2c6a0 b = (apr_bucket *) 0x9b2dfc0 c = (conn_rec *) 0x9b2c0c0 #8 0x08087b6a in ap_process_http_async_connection (c=0x9b2c0c0) at /home/user1/httpd-trunk/modules/http/http_core.c:140 r = (request_rec *) 0x9b2fed8 cs = (conn_state_t *) 0x9b2c068 #9 0x0808353f in ap_run_process_connection (c=0x9b2c0c0) at /home/user1/httpd- trunk/server/connection.c:43 pHook = (ap_LINK_process_connection_t *) 0x9ac1970 n = 0 rv = -2 #10 0x080911eb in process_socket (p=0x9b2be90, sock=0x9b2bec8, cs=0x9b2c068, my_child_num=0, my_thread_num=2) at /home/user1/httpd- trunk/server/mpm/experimental/event/event.c:626 c = (conn_rec *) 0x9b2c0c0 pt = (listener_poll_type *) 0x9b2c0a0 conn_id = 2 rc = -2 sbh = (ap_sb_handle_t *) 0x9b2c060 #11 0x080921e8 in worker_thread (thd=0x9a991b0, dummy=0x9ac7158) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1194 ti = (proc_info *) 0x9ac7158 process_slot = 0 thread_slot = 2 csd = (apr_socket_t *) 0x9b2bec8 cs = (conn_state_t *) 0x0 ptrans = (apr_pool_t *) 0x9b2be90 rv = 0 is_idle = 0 #12 0x00179754 in dummy_worker (opaque=0x9a991b0) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a991b0 #13 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #14 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 4 (Thread -1229718640 (LWP 576)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x003e0206 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #2 0x0016cf4f in apr_thread_cond_wait (cond=0x9a99040, mutex=0x9a99010) at /home/user1/httpd-trunk/srclib/apr/locks/unix/thread_cond.c:68 rv = 0 #3 0x08095200 in ap_queue_pop (queue=0x9a98ff8, sd=0xb6b3f38c, cs=0xb6b3f388, p=0xb6b3f384) at /home/user1/httpd-trunk/server/mpm/experimental/event/fdqueue.c:363 elem = (fd_queue_elem_t *) 0x0 rv = 0 #4 0x08092147 in worker_thread (thd=0x9a99190, dummy=0x9ac7168) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1162 ti = (proc_info *) 0x9ac7168 process_slot = 0 thread_slot = 1 csd = (apr_socket_t *) 0x9ad1970 cs = (conn_state_t *) 0x9ad1b10 ptrans = (apr_pool_t *) 0x9ad1938 rv = 0 is_idle = 1 #5 0x00179754 in dummy_worker (opaque=0x9a99190) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a99190 #6 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #7 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 3 (Thread -1219228784 (LWP 575)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x002b41ee in sendfile64 () from /lib/libc.so.6 No symbol table info available. #2 0x00173b2a in apr_socket_sendfile (sock=0x9ac78d8, file=0x9ac8028, hdtr=0x17f9f8, offset=0xb7540190, len=0xb754018c, flags=0) at /home/user1/httpd- trunk/srclib/apr/network_io/unix/sendrecv.c:329 rv = 0 nbytes = 0 total_hdrbytes = 0 i = 0 arv = 162676768 off = 10301440 #3 0x0807a583 in sendfile_nonblocking (s=0x9ac78d8, bucket=0x9ac9ad8, cumulative_bytes_written=0x9ac7fe0, c=0x9ac7ad0) at /home/user1/httpd-trunk/server/core_filters.c:774 n = 183644164 arv = 0 old_timeout = 10000000 rv = 0 file_bucket = (apr_bucket_file *) 0x9ac9a28 fd = (apr_file_t *) 0x9ac8028 file_length = 183644164 file_offset = 7270400 bytes_written = 0 #4 0x08079ea7 in send_brigade_nonblocking (s=0x9ac78d8, bb=0x9ac80c0, bytes_written=0x9ac7fe0, c=0x9ac7ad0) at /home/user1/httpd-trunk/server/core_filters.c:576 file_bucket = (apr_bucket_file *) 0x9ac9a28 fd = (apr_file_t *) 0x9ac8028 did_sendfile = 1 bucket = (apr_bucket *) 0x9ac9ad8 next = (apr_bucket *) 0x9ac9a80 rv = 0 vec = {{iov_base = 0x9afbc70, iov_len = 162511984}, {iov_base = 0x9afa3d8, iov_len = 162503552}, { iov_base = 0x0, iov_len = 162505488}, {iov_base = 0x1302f4, iov_len = 3075736136}, { iov_base = 0x8087564, iov_len = 162505304}, {iov_base = 0x9afa3d8, iov_len = 2549142}, { iov_base = 0x17bccc, iov_len = 3075736132}, {iov_base = 0x0, iov_len = 162511752}, {iov_base = 0xb, iov_len = 0}, {iov_base = 0x46cb065c, iov_len = 457949}, {iov_base = 0x9af9d70, iov_len = 0}, { iov_base = 0x9af9da4, iov_len = 3075736184}, {iov_base = 0x806ae86, iov_len = 0}, {iov_base = 0x0, iov_len = 3075736184}, {iov_base = 0x806ce1f, iov_len = 162512072}, {iov_base = 0x9b23e20, iov_len = 3075736216}} nvec = 0 #5 0x08079ad6 in ap_core_output_filter (f=0x9ac7f78, new_bb=0x0) at /home/user1/httpd-trunk/server/core_filters.c:423 rv = 304 c = (conn_rec *) 0x9ac7ad0 net = (core_net_rec *) 0x9ac7f50 ctx = (core_output_filter_ctx_t *) 0x9ac7fd8 bb = (apr_bucket_brigade *) 0x9ac80c0 bucket = (apr_bucket *) 0x3e2b21 next = (apr_bucket *) 0x9ac8330 bytes_in_brigade = 162297992 non_file_bytes_in_brigade = 4112372 #6 0x0809123c in process_socket (p=0x9ac78a0, sock=0x9ac78d8, cs=0x9ac7a78, my_child_num=0, my_thread_num=0) at /home/user1/httpd- trunk/server/mpm/experimental/event/event.c:644 output_filter = (ap_filter_t *) 0x9ac7f78 rv = 0 c = (conn_rec *) 0x9ac7ad0 pt = (listener_poll_type *) 0x9ac7ab0 conn_id = 0 rc = 2 sbh = (ap_sb_handle_t *) 0x9ac8330 #7 0x080921e8 in worker_thread (thd=0x9a99170, dummy=0x9ac7158) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1194 ti = (proc_info *) 0x9ac7158 process_slot = 0 thread_slot = 0 csd = (apr_socket_t *) 0x9ac78d8 cs = (conn_state_t *) 0x9ac7a78 ptrans = (apr_pool_t *) 0x9ac78a0 rv = 0 is_idle = 0 #8 0x00179754 in dummy_worker (opaque=0x9a99170) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a99170 #9 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #10 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 1 (Thread -1208502592 (LWP 561)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x003e3f3e in do_sigwait () from /lib/libpthread.so.0 No symbol table info available. #2 0x003e3fdf in sigwait () from /lib/libpthread.so.0 No symbol table info available. #3 0x0017b242 in apr_signal_thread (signal_handler=0x8092279 <check_signal>) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/signals.c:383 signal_received = 4095 sig_mask = {__val = {1073340935, 4294967294, 4294967295 <repeats 30 times>}} sig_func = (int (*)(int)) 0x8092279 <check_signal> #4 0x08092be4 in child_main (child_num_arg=0) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1520 threads = (apr_thread_t **) 0x9ac7148 rv = 0 ts = (thread_starter *) 0x9a98f90 thread_attr = (apr_threadattr_t *) 0x9a98fa0 start_thread_id = (apr_thread_t *) 0x9a98fd8 #5 0x08092d42 in make_child (s=0x9a36f78, slot=0) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1602 pid = 0 #6 0x08092e4b in startup_children (number_to_start=1) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1658 i = 0 #7 0x08093570 in ap_mpm_run (_pconf=0x9a350a8, plog=0x9a65168, s=0x9a36f78) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1978 remaining_children_to_start = 1 #8 0x08064aeb in main (argc=2, argv=0xbff4d244) at /home/user1/httpd- trunk/server/main.c:750 c = 88 'X' configtestonly = 0 confname = 0x80a0e3d "conf/httpd.conf" def_server_root = 0x80a0e4d "/usr/local/apache2" temp_error_log = 0x0 error = 0x0 process = (process_rec *) 0x9a33128 server_conf = (server_rec *) 0x9a36f78 pglobal = (apr_pool_t *) 0x9a330a0 pconf = (apr_pool_t *) 0x9a350a8 plog = (apr_pool_t *) 0x9a65168 ptemp = (apr_pool_t *) 0x9a69178 pcommands = (apr_pool_t *) 0x9a370b0 opt = (apr_getopt_t *) 0x9a37148 rv = 0 mod = (module **) 0x80ae0b0 optarg = 0x0 signal_server = (apr_OFN_ap_signal_server_t *) 0 #0 0x00110402 in __kernel_vsyscall () (gdb) c Continuing. Program received signal SIGSEGV, Segmentation fault. 0x00117186 in apr_brigade_cleanup (data=0x0) at /home/user1/httpd-trunk/srclib/apr-util/buckets/apr_brigade.c:42 42 while (!APR_BRIGADE_EMPTY(b)) { (gdb) thread apply all bt full Thread 6 (Thread -1250698352 (LWP 578)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x003e0206 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #2 0x0016cf4f in apr_thread_cond_wait (cond=0x9a99108, mutex=0x9a990d8) at /home/user1/httpd-trunk/srclib/apr/locks/unix/thread_cond.c:68 rv = 0 #3 0x08094e70 in ap_queue_info_wait_for_idler (queue_info=0x9a990c0) at /home/user1/httpd-trunk/server/mpm/experimental/event/fdqueue.c:158 rv = 0 prev_idlers = 0 #4 0x08091849 in get_worker (have_idle_worker_p=0xb573d364) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:855 rc = 4112372 #5 0x08091f10 in listener_thread (thd=0x9a991d0, dummy=0x9ac7168) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1087 rc = 0 ti = (proc_info *) 0x9ac7168 process_slot = 0 tpool = (apr_pool_t *) 0x9aa2f80 csd = (void *) 0x9b2bec8 ptrans = (apr_pool_t *) 0x9b2be90 lr = (ap_listen_rec *) 0x9a33520 have_idle_worker = 0 cs = (conn_state_t *) 0x9ae5c40 out_pfd = (const apr_pollfd_t *) 0x9aa3094 num = 0 time_now = 1187710592861859 timeout_interval = 1000000 timeout_time = 1187710592961859 pt = (listener_poll_type *) 0x9aa30b0 #6 0x00179754 in dummy_worker (opaque=0x9a991d0) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a991d0 #7 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #8 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 5 (Thread -1240208496 (LWP 577)): #0 0x00117186 in apr_brigade_cleanup (data=0x0) at /home/user1/httpd-trunk/srclib/apr-util/buckets/apr_brigade.c:42 b = (apr_bucket_brigade *) 0x0 e = (apr_bucket *) 0x0 #1 0x08079921 in ap_core_output_filter (f=0x9b2c568, new_bb=0x0) at /home/user1/httpd-trunk/server/core_filters.c:357 c = (conn_rec *) 0x9b2c0c0 net = (core_net_rec *) 0x9b2c540 ctx = (core_output_filter_ctx_t *) 0x9b2c5c8 bb = (apr_bucket_brigade *) 0x808366d bucket = (apr_bucket *) 0x0 next = (apr_bucket *) 0x9b2c068 bytes_in_brigade = 3054756600 non_file_bytes_in_brigade = 134755647 #2 0x0809123c in process_socket (p=0x9b2be90, sock=0x9b2bec8, cs=0x9b2c068, my_child_num=0, my_thread_num=2) at /home/user1/httpd- trunk/server/mpm/experimental/event/event.c:644 output_filter = (ap_filter_t *) 0x9b2c568 rv = 0 c = (conn_rec *) 0x9b2c0c0 pt = (listener_poll_type *) 0x9b2c0a0 conn_id = 2 rc = -2 sbh = (ap_sb_handle_t *) 0x9b2c060 #3 0x080921e8 in worker_thread (thd=0x9a991b0, dummy=0x9ac7158) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1194 ti = (proc_info *) 0x9ac7158 process_slot = 0 thread_slot = 2 csd = (apr_socket_t *) 0x9b2bec8 cs = (conn_state_t *) 0x0 ptrans = (apr_pool_t *) 0x9b2be90 rv = 0 is_idle = 0 #4 0x00179754 in dummy_worker (opaque=0x9a991b0) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a991b0 #5 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #6 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 4 (Thread -1229718640 (LWP 576)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x003e2a0e in __lll_mutex_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #2 0x003de883 in _L_mutex_lock_79 () from /lib/libpthread.so.0 No symbol table info available. #3 0x003de3ad in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #4 0x0016b2fc in apr_thread_mutex_lock (mutex=0x9aa2fb8) at /home/user1/httpd-trunk/srclib/apr/locks/unix/thread_mutex.c:92 rv = 0 #5 0x080912c0 in process_socket (p=0x9b0dcc8, sock=0x9b0dd00, cs=0x9b0dea0, my_child_num=0, my_thread_num=1) at /home/user1/httpd- trunk/server/mpm/experimental/event/event.c:656 output_filter = (ap_filter_t *) 0x9b0e3a0 rv = 0 c = (conn_rec *) 0x9b0def8 pt = (listener_poll_type *) 0x9b0ded8 conn_id = 1 rc = 2 sbh = (ap_sb_handle_t *) 0x9b0e568 #6 0x080921e8 in worker_thread (thd=0x9a99190, dummy=0x9ac7168) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1194 ti = (proc_info *) 0x9ac7168 process_slot = 0 thread_slot = 1 csd = (apr_socket_t *) 0x9b0dd00 cs = (conn_state_t *) 0x9b0dea0 ptrans = (apr_pool_t *) 0x9b0dcc8 rv = 0 is_idle = 0 #7 0x00179754 in dummy_worker (opaque=0x9a99190) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a99190 #8 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #9 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 3 (Thread -1219228784 (LWP 575)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x003e2a0e in __lll_mutex_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #2 0x003de883 in _L_mutex_lock_79 () from /lib/libpthread.so.0 No symbol table info available. #3 0x003de3ad in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #4 0x0016b2fc in apr_thread_mutex_lock (mutex=0x9aa2fb8) at /home/user1/httpd-trunk/srclib/apr/locks/unix/thread_mutex.c:92 rv = 0 #5 0x080912c0 in process_socket (p=0x9ac78a0, sock=0x9ac78d8, cs=0x9ac7a78, my_child_num=0, my_thread_num=0) at /home/user1/httpd- trunk/server/mpm/experimental/event/event.c:656 output_filter = (ap_filter_t *) 0x9ac7f78 rv = 0 c = (conn_rec *) 0x9ac7ad0 pt = (listener_poll_type *) 0x9ac7ab0 conn_id = 0 rc = 2 sbh = (ap_sb_handle_t *) 0x9ac8330 #6 0x080921e8 in worker_thread (thd=0x9a99170, dummy=0x9ac7158) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1194 ti = (proc_info *) 0x9ac7158 process_slot = 0 thread_slot = 0 csd = (apr_socket_t *) 0x9ac78d8 cs = (conn_state_t *) 0x9ac7a78 ptrans = (apr_pool_t *) 0x9ac78a0 rv = 0 is_idle = 0 #7 0x00179754 in dummy_worker (opaque=0x9a99170) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/thread.c:142 thread = (apr_thread_t *) 0x9a99170 #8 0x003dc44b in start_thread () from /lib/libpthread.so.0 No symbol table info available. #9 0x002bd80e in clone () from /lib/libc.so.6 No symbol table info available. Thread 1 (Thread -1208502592 (LWP 561)): #0 0x00110402 in __kernel_vsyscall () No symbol table info available. #1 0x003e3f3e in do_sigwait () from /lib/libpthread.so.0 No symbol table info available. #2 0x003e3fdf in sigwait () from /lib/libpthread.so.0 No symbol table info available. #3 0x0017b242 in apr_signal_thread (signal_handler=0x8092279 <check_signal>) at /home/user1/httpd-trunk/srclib/apr/threadproc/unix/signals.c:383 signal_received = 4095 sig_mask = {__val = {1073340935, 4294967294, 4294967295 <repeats 30 times>}} sig_func = (int (*)(int)) 0x8092279 <check_signal> #4 0x08092be4 in child_main (child_num_arg=0) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1520 threads = (apr_thread_t **) 0x9ac7148 rv = 0 ts = (thread_starter *) 0x9a98f90 thread_attr = (apr_threadattr_t *) 0x9a98fa0 start_thread_id = (apr_thread_t *) 0x9a98fd8 #5 0x08092d42 in make_child (s=0x9a36f78, slot=0) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1602 pid = 0 #6 0x08092e4b in startup_children (number_to_start=1) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1658 i = 0 #7 0x08093570 in ap_mpm_run (_pconf=0x9a350a8, plog=0x9a65168, s=0x9a36f78) at /home/user1/httpd-trunk/server/mpm/experimental/event/event.c:1978 remaining_children_to_start = 1 #8 0x08064aeb in main (argc=2, argv=0xbff4d244) at /home/user1/httpd- trunk/server/main.c:750 c = 88 'X' configtestonly = 0 confname = 0x80a0e3d "conf/httpd.conf" def_server_root = 0x80a0e4d "/usr/local/apache2" temp_error_log = 0x0 error = 0x0 process = (process_rec *) 0x9a33128 server_conf = (server_rec *) 0x9a36f78 pglobal = (apr_pool_t *) 0x9a330a0 pconf = (apr_pool_t *) 0x9a350a8 plog = (apr_pool_t *) 0x9a65168 ptemp = (apr_pool_t *) 0x9a69178 pcommands = (apr_pool_t *) 0x9a370b0 opt = (apr_getopt_t *) 0x9a37148 rv = 0 mod = (module **) 0x80ae0b0 optarg = 0x0 signal_server = (apr_OFN_ap_signal_server_t *) 0 0x00117186 42 while (!APR_BRIGADE_EMPTY(b)) { (gdb) c Continuing. Program terminated with signal SIGSEGV, Segmentation fault. The program no longer exists. (gdb) quit -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
