hi,

we recently migrated over an OTRS instance from another system to debian jessie
and it appears we may have the same issue, sporadic segfauls, but we do not
use the event_mpm but the default worker:

 [Tue May 05 13:02:19.929973 2015] [mpm_worker:notice] [pid 41460:tid 
140289534666624] AH00292: Apache/2.4.10 (Debian) OpenSSL/1.0.1k 
mod_perl/2.0.9dev Perl/v5.20.2 configured -- resuming normal operations
 [Tue May 05 13:02:19.930043 2015] [core:notice] [pid 41460:tid 
140289534666624] AH00094: Command line: '/usr/sbin/apache2'
 [Tue May 05 13:02:55.969453 2015] [core:notice] [pid 41460:tid 
140289534666624] AH00052: child pid 41466 exit signal Segmentation fault (11)

 root@support:/opt/otrs# grep -c Segmentation /var/log/apache2/error.log
 36

find dump output attached. It seems the problem went away after switching
to prefork worker.

bye,
    - michael
Thread 27 (Thread 0x7f3ff20d1700 (LWP 41762)):
#0  0x00007f3ffd07c50d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f3ffd58b4db in poll (__timeout=5000, __nfds=1, __fds=0x7f3ff20d0750) 
at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  apr_wait_for_io_or_timeout (f=f@entry=0x0, s=s@entry=0x7f3ff00c40a0, 
for_read=for_read@entry=1) at /tmp/buildd/apr-1.5.1/support/unix/waitio.c:51
        pfd = {fd = 17, events = 1, revents = 0}
        timeout = <optimized out>
#3  0x00007f3ffd58523a in apr_socket_recv (sock=sock@entry=0x7f3ff00c40a0, 
buf=buf@entry=0x7f3ff0079048 "L&ӁI\310bL\021\034\020\264\343K\375\337o\027", 
len=len@entry=0x7f3ff20d0810) at 
/tmp/buildd/apr-1.5.1/network_io/unix/sendrecv.c:87
        rv = <optimized out>
        arv = <optimized out>
#4  0x00007f3ffd7a5fc1 in socket_bucket_read (a=0x7f3ff00c2108, 
str=0x7f3ff20d0808, len=0x7f3ff20d0810, block=<optimized out>) at 
/tmp/buildd/apr-util-1.5.4/buckets/apr_buckets_socket.c:36
        p = 0x7f3ff00c40a0
        buf = 0x7f3ff0079048 "L&ӁI\310bL\021\034\020\264\343K\375\337o\027"
        rv = <optimized out>
        timeout = 139912133997408
#5  0x00007f3ffdea6fc1 in ap_core_input_filter (f=0x7f3ff00c1120, 
b=0x7f3ff00c10a0, mode=<optimized out>, block=APR_BLOCK_READ, readbytes=5) at 
core_filters.c:236
        e = 0x7f3ff00c2108
        rv = <optimized out>
        net = <optimized out>
        ctx = 0x7f3ff00c1278
        str = 0x0
        len = 8000
#6  0x00007f3ffdecb1ba in logio_in_filter (f=<optimized out>, 
bb=0x7f3ff00c10a0, mode=<optimized out>, block=<optimized out>, 
readbytes=<optimized out>) at mod_logio.c:140
        length = 1430824257
        status = <optimized out>
        cf = 0x7f3ff00c4678
#7  0x00007f3ff93a8a1a in reqtimeout_filter (f=0x7f3ff20d0750, 
bb=0x7f3ff00c10a0, mode=AP_MODE_READBYTES, block=APR_BLOCK_READ, readbytes=5) 
at mod_reqtimeout.c:303
        now = 20000000
        saved_sock_timeout = 5000000
        ccfg = 0x7f3ff00c1170
#8  0x00007f3ff8d7a2ea in bio_filter_in_read (bio=0x7f3fd4001650, 
in=0x7f3fd0011693 "\314?\177", inlen=5) at ssl_engine_io.c:471
        inl = 5
        inctx = 0x7f3ff00bf028
        block = APR_BLOCK_READ
#9  0x00007f3ff87fe16c in BIO_read () from 
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0
No symbol table info available.
#10 0x00007f3ff8b283a4 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#11 0x00007f3ff8b2967d in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#12 0x00007f3ff8b26994 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#13 0x00007f3ff8d791ce in ssl_io_input_read (inctx=0x7f3ff00bf028, 
    buf=0x7f3ff00bf070 
"Action=AgentDashboard;Subaction=Element;Name=0100-TicketPendingReminder;Filter=Locked;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQq=0.01\r\nAccept-Language:
 de,en-US;q=0."..., 
    len=0x7f3ff20d0c60) at ssl_engine_io.c:591
        wanted = 8192
        bytes = 139912586981488
        rc = -516
#14 0x00007f3ff8d7b8eb in ssl_io_input_getline (len=0x7f3ff20d0c58, 
    buf=0x7f3ff00bf070 
"Action=AgentDashboard;Subaction=Element;Name=0100-TicketPendingReminder;Filter=Locked;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQq=0.01\r\nAccept-Language:
 de,en-US;q=0."..., 
    inctx=0x7f3ff00bf028) at ssl_engine_io.c:709
        status = <optimized out>
        tmplen = 0
        buflen = 8192
        pos = 0x0
        offset = 0
#15 ssl_io_filter_input (f=0x7f3ff00c1078, bb=0x7f3ff00b88b0, mode=<optimized 
out>, block=<optimized out>, readbytes=<optimized out>) at ssl_engine_io.c:1388
        pos = <optimized out>
        status = 0
        inctx = 0x7f3ff00bf028
        start = 0x7f3ff00bf070 
"Action=AgentDashboard;Subaction=Element;Name=0100-TicketPendingReminder;Filter=Locked;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQq=0.01\r\nAccept-Language:
 de,en-US;q=0."...
        len = 0
        is_init = <optimized out>
#16 0x00007f3ffde95e83 in ap_rgetline_core (s=0x7f3ff00b70d0, n=8192, 
read=0x7f3ff20d0d98, r=0x7f3ff00b70a0, fold=0, bb=0x7f3ff00b88b0) at 
protocol.c:229
        rv = <optimized out>
        e = <optimized out>
        bytes_handled = 0
        current_alloc = 0
        pos = <optimized out>
        last_char = 0x0
        do_alloc = <optimized out>
        saw_eos = 0
#17 0x00007f3ffde9818e in read_request_line (bb=<optimized out>, r=<optimized 
out>) at protocol.c:590
        rv = 5000
        ll = 0x0
        pro = 0x64 <error: Cannot access memory at address 0x64>
        major = 1
        minor = 0
        http = "\270B\f\360?"
        len = 139912819580414
        num_blank_lines = 0
        max_blank_lines = 100
        uri = 0x64 <error: Cannot access memory at address 0x64>
#18 ap_read_request (conn=0x7f3ff00c42b8) at protocol.c:960
        p = 0x7f3ff00b7028
        expect = 0x64 <error: Cannot access memory at address 0x64>
        access_status = -234027184
        tmp_bb = 0x7f3ff00b88b0
        csd = 0x64
        cur_timeout = 139912819580414
#19 0x00007f3ffdebed5e in ap_process_http_sync_connection (c=0x7f3ff00c42b8) at 
http_core.c:181
        r = <optimized out>
        cs = 0x0
        csd = 0x7f3ff00c40a0
        mpm_state = 1
#20 ap_process_http_connection (c=0x7f3ff00c42b8) at http_core.c:231
No locals.
#21 0x00007f3ffdeb5790 in ap_run_process_connection (c=0x7f3ff00c42b8) at 
connection.c:41
        pHook = <optimized out>
        n = 2
        rv = -1
#22 0x00007f3ffa0b851b in process_socket (bucket_alloc=<optimized out>, 
my_thread_num=<optimized out>, my_child_num=<optimized out>, sock=<optimized 
out>, p=<optimized out>, thd=<optimized out>) at worker.c:619
        current_conn = 0x7f3ff00c42b8
        conn_id = 139912587002552
        sbh = 0x7f3ff00c42b0
#23 worker_thread (thd=0x7f3ff20d0750, dummy=0x1) at worker.c:978
        process_slot = 0
        thread_slot = 2
        csd = 0x7f3ff00c40a0
        bucket_alloc = 0x0
        last_ptrans = 0x7f3ff00c40a0
        ptrans = 0x7f3ff00c4028
        is_idle = -267631944
#24 0x00007f3ffd3500a4 in start_thread (arg=0x7f3ff20d1700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3ff20d1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912620611328, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912620611328, 
3304053687223499098, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#25 0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 26 (Thread 0x7f3ffde42780 (LWP 41758)):
#0  0x00007f3ffd356add in read () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f3ffdeb8647 in read (__nbytes=1, __buf=0x7ffc839aec23, 
__fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
No locals.
#2  ap_mpm_podx_check (pod=<optimized out>) at mpm_unix.c:535
        c = -2 '\376'
        fd = 7
        rc = <optimized out>
#3  0x00007f3ffa0b6b34 in child_main (child_num_arg=0) at worker.c:1341
        threads = 0x7f400888a7b0
        ts = 0x7f3ffddb8110
        thread_attr = 0x7f3ffddb8130
        start_thread_id = 0x7f3ffddb8190
#4  0x00007f3ffa0b96c5 in make_child (s=0x7f3ffde18de0, slot=0) at worker.c:1427
No locals.
#5  0x00007f3ffa0b9f55 in perform_idle_server_maintenance () at worker.c:1635
        free_slots = {0, 3, 6923952, 32576, 11, 0, -50220944, 32575, 6923952, 
32576, -104341515, 32575, 114817344, 32576, -36843528, 32575, 114817344, 32576, 
-104340831, 32575, 3, 0, -36843528, 32575, 3, 0, -44597078, 32575, 0, 0, 20, 0}
        ps = 0x7ffc839aed64
#6  server_main_loop (remaining_children_to_start=<optimized out>) at 
worker.c:1761
        status = 255
        pid = {pid = -1, in = 0x7f3ffd342620 <main_arena>, out = 0x18, err = 
0x7f3ff9ea8240 <perl_module>}
        i = -2086998684
        old_gen = 32576
        child_slot = -2086998684
        exitwhy = APR_PROC_EXIT
        processed_status = 0
#7  worker_run (_pconf=0x0, plog=0x7ffc839aed64, s=0x7ffc839aed64) at 
worker.c:1832
        rv = -512
#8  0x00007f3ffde91cae in ap_run_mpm (pconf=0x7f3ffde40028, 
plog=0x7f3ffde14028, s=0x7f3ffde18de0) at mpm_common.c:94
        pHook = <optimized out>
        n = 0
        rv = -1
#9  0x00007f3ffde8b1f3 in main (argc=3, argv=0x7ffc839af018) at main.c:777
        c = 0 '\000'
        error = 0xfffffffffffffe00 <error: Cannot access memory at address 
0xfffffffffffffe00>
        process = 0x7f3ffde49118
        pconf = 0x7f3ffde40028
        plog = 0x7f3ffde14028
        ptemp = 0x7f3ffde16028
        pcommands = 0x7f3ffde1e028
        opt = 0x7f3ffde1e118
        mod = 0x7f3ffe0f01c0 <ap_prelinked_modules+64>
        opt_arg = 0x7f3ffde49028 "(\320\344\375?\177"
        signal_server = 0xfffffffffffffe00

Thread 25 (Thread 0x7f3febfff700 (LWP 41766)):
#0  0x00007f3ffd07c50d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f3ffd58b4db in poll (__timeout=20674, __nfds=1, 
__fds=0x7f3febffe750) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  apr_wait_for_io_or_timeout (f=f@entry=0x0, s=s@entry=0x7f3ff00a30a0, 
for_read=for_read@entry=1) at /tmp/buildd/apr-1.5.1/support/unix/waitio.c:51
        pfd = {fd = 22, events = 1, revents = 0}
        timeout = <optimized out>
#3  0x00007f3ffd58523a in apr_socket_recv (sock=sock@entry=0x7f3ff00a30a0, 
buf=buf@entry=0x7f3ff0096048 "\026\003\003", len=len@entry=0x7f3febffe810) at 
/tmp/buildd/apr-1.5.1/network_io/unix/sendrecv.c:87
        rv = <optimized out>
        arv = <optimized out>
#4  0x00007f3ffd7a5fc1 in socket_bucket_read (a=0x7f3ff00a1248, 
str=0x7f3febffe808, len=0x7f3febffe810, block=<optimized out>) at 
/tmp/buildd/apr-util-1.5.4/buckets/apr_buckets_socket.c:36
        p = 0x7f3ff00a30a0
        buf = 0x7f3ff0096048 "\026\003\003"
        rv = <optimized out>
        timeout = 139912519084096
#5  0x00007f3ffdea6fc1 in ap_core_input_filter (f=0x7f3ff00a0120, 
b=0x7f3ff00a00a0, mode=<optimized out>, block=APR_BLOCK_READ, readbytes=5) at 
core_filters.c:236
        e = 0x7f3ff00a1248
        rv = <optimized out>
        net = <optimized out>
        ctx = 0x7f3ff00a0278
        str = 0x0
        len = 8000
#6  0x00007f3ffdecb1ba in logio_in_filter (f=<optimized out>, 
bb=0x7f3ff00a00a0, mode=<optimized out>, block=<optimized out>, 
readbytes=<optimized out>) at mod_logio.c:140
        length = 1430824256
        status = <optimized out>
        cf = 0x7f3ff00a3678
#7  0x00007f3ff93a8a1a in reqtimeout_filter (f=0x7f3febffe750, 
bb=0x7f3ff00a00a0, mode=AP_MODE_READBYTES, block=APR_BLOCK_READ, readbytes=5) 
at mod_reqtimeout.c:303
        now = 20674847
        saved_sock_timeout = 300000000
        ccfg = 0x7f3ff00a0170
#8  0x00007f3ff8d7a2ea in bio_filter_in_read (bio=0x7f3fc8001650, 
in=0x7f3fc4006f83 "\320?\177", inlen=5) at ssl_engine_io.c:471
        inl = 5
        inctx = 0x7f3ff009e028
        block = APR_BLOCK_READ
#9  0x00007f3ff87fe16c in BIO_read () from 
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0
No symbol table info available.
#10 0x00007f3ff8b283a4 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#11 0x00007f3ff8b2967d in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#12 0x00007f3ff8b26994 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#13 0x00007f3ff8d791ce in ssl_io_input_read (inctx=0x7f3ff009e028, 
buf=0x7f3ff009e070 "", len=0x7f3febffec60) at ssl_engine_io.c:591
        wanted = 8192
        bytes = 139912586846320
        rc = -516
#14 0x00007f3ff8d7b8eb in ssl_io_input_getline (len=0x7f3febffec58, 
buf=0x7f3ff009e070 "", inctx=0x7f3ff009e028) at ssl_engine_io.c:709
        status = <optimized out>
        tmplen = 0
        buflen = 8192
        pos = 0x0
        offset = 0
#15 ssl_io_filter_input (f=0x7f3ff00a0078, bb=0x7f3ff009d8b0, mode=<optimized 
out>, block=<optimized out>, readbytes=<optimized out>) at ssl_engine_io.c:1388
        pos = <optimized out>
        status = 0
        inctx = 0x7f3ff009e028
        start = 0x7f3ff009e070 ""
        len = 0
        is_init = <optimized out>
#16 0x00007f3ffde95e83 in ap_rgetline_core (s=0x7f3ff009c0d0, n=8192, 
read=0x7f3febffed98, r=0x7f3ff009c0a0, fold=0, bb=0x7f3ff009d8b0) at 
protocol.c:229
        rv = <optimized out>
        e = <optimized out>
        bytes_handled = 0
        current_alloc = 0
        pos = <optimized out>
        last_char = 0x0
        do_alloc = <optimized out>
        saw_eos = 0
#17 0x00007f3ffde9818e in read_request_line (bb=<optimized out>, r=<optimized 
out>) at protocol.c:590
        rv = 20674
        ll = 0x5 <error: Cannot access memory at address 0x5>
        pro = 0x64 <error: Cannot access memory at address 0x64>
        major = 1
        minor = 0
        http = "\240\060\n\360?"
        len = 139912586867384
        num_blank_lines = 0
        max_blank_lines = 100
        uri = 0x64 <error: Cannot access memory at address 0x64>
#18 ap_read_request (conn=0x7f3ff00a32b8) at protocol.c:960
        p = 0x7f3ff009c028
        expect = 0x64 <error: Cannot access memory at address 0x64>
        access_status = -335550640
        tmp_bb = 0x7f3ff009d8b0
        csd = 0x64
        cur_timeout = 139912586867384
#19 0x00007f3ffdebed5e in ap_process_http_sync_connection (c=0x7f3ff00a32b8) at 
http_core.c:181
        r = <optimized out>
        cs = 0x0
        csd = 0x0
        mpm_state = 0
#20 ap_process_http_connection (c=0x7f3ff00a32b8) at http_core.c:231
No locals.
#21 0x00007f3ffdeb5790 in ap_run_process_connection (c=0x7f3ff00a32b8) at 
connection.c:41
        pHook = <optimized out>
        n = 2
        rv = -1
#22 0x00007f3ffa0b851b in process_socket (bucket_alloc=<optimized out>, 
my_thread_num=<optimized out>, my_child_num=<optimized out>, sock=<optimized 
out>, p=<optimized out>, thd=<optimized out>) at worker.c:619
        current_conn = 0x7f3ff00a32b8
        conn_id = 139912586867384
        sbh = 0x7f3ff00a32b0
#23 worker_thread (thd=0x7f3febffe750, dummy=0x1) at worker.c:978
        process_slot = 0
        thread_slot = 6
        csd = 0x7f3ff00a30a0
        bucket_alloc = 0x0
        last_ptrans = 0x7f3ff00a30a0
        ptrans = 0x7f3ff00a3028
        is_idle = -267767112
#24 0x00007f3ffd3500a4 in start_thread (arg=0x7f3febfff700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3febfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912519087872, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912519087872, 
3304068413592615258, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#25 0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 24 (Thread 0x7f3feb7fe700 (LWP 41767)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3feb7fde80, p=0x7f3feb7fde88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 7
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3feb7fe700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3feb7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912510695168, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912510695168, 
3304069511493630298, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 23 (Thread 0x7f3feaffd700 (LWP 41768)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3feaffce80, p=0x7f3feaffce88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 8
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3feaffd700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3feaffd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912502302464, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912502302464, 
3304070611542128986, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 22 (Thread 0x7f3fea7fc700 (LWP 41769)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fea7fbe80, p=0x7f3fea7fbe88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 9
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fea7fc700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fea7fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912493909760, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912493909760, 
3304071713738111322, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 21 (Thread 0x7f3fe9ffb700 (LWP 41770)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe9ffae80, p=0x7f3fe9ffae88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 10
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe9ffb700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe9ffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912485517056, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912485517056, 
3304072813786610010, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 20 (Thread 0x7f3fe97fa700 (LWP 41771)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe97f9e80, p=0x7f3fe97f9e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 11
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe97fa700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe97fa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912477124352, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912477124352, 
3304073911687625050, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 19 (Thread 0x7f3fe8ff9700 (LWP 41772)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe8ff8e80, p=0x7f3fe8ff8e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 12
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe8ff9700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe8ff9700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912468731648, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912468731648, 
3304075011736123738, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 18 (Thread 0x7f3fe87f8700 (LWP 41773)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe87f7e80, p=0x7f3fe87f7e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 13
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe87f8700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe87f8700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912460338944, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912460338944, 
3304076105342171482, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 17 (Thread 0x7f3fe27ec700 (LWP 41785)):
#0  0x00007f3ffd085623 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f3ffd587fc3 in impl_pollset_poll (pollset=0x7f3ffdc720a0, 
timeout=<optimized out>, num=0x7f3fe27ebe54, descriptors=0x7f3fe27ebe70) at 
/tmp/buildd/apr-1.5.1/poll/unix/epoll.c:256
        ret = <optimized out>
        i = <optimized out>
        j = <optimized out>
        rv = 0
        fdptr = <optimized out>
#2  0x00007f3ffa0b8fcd in listener_thread (thd=0x10, dummy=0x7f3ffe0f4818 
<ap_listeners>) at worker.c:779
        numdesc = 1
        pdesc = 0x7f3fec0031e0
        tpool = 0x7f3fe27ebe70
        csd = 0x7f3ff00a30a0
        ptrans = 0x0
        pollset = 0x7f3ffdc720a0
        have_idle_worker = 2
        last_poll_idx = 1
#3  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe27ec700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe27ec700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912359626496, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912359626496, 
3304089297334221146, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 16 (Thread 0x7f3fe7ff7700 (LWP 41774)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe7ff6e80, p=0x7f3fe7ff6e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 14
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe7ff7700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe7ff7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912451946240, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912451946240, 
3304077205390670170, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 15 (Thread 0x7f3ff30d3700 (LWP 41760)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3ff30d2e80, p=0x7f3ff30d2e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 0
        csd = 0x7f3ffdc700a0
        bucket_alloc = 0x2
        last_ptrans = 0x0
        ptrans = 0x7f3ffdc70028
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3ff30d3700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3ff30d3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912637396736, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912637396736, 
3304051489273985370, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 14 (Thread 0x7f3fe77f6700 (LWP 41775)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe77f5e80, p=0x7f3fe77f5e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 15
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe77f6700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe77f6700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912443553536, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912443553536, 
3304078303291685210, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 13 (Thread 0x7f3ff28d2700 (LWP 41761)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3ff28d1e80, p=0x7f3ff28d1e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 1
        csd = 0x7f3ffdc520a0
        bucket_alloc = 0x2
        last_ptrans = 0x0
        ptrans = 0x7f3ffdc52028
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3ff28d2700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3ff28d2700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912629004032, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912629004032, 
3304052587175000410, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 12 (Thread 0x7f3fe6ff5700 (LWP 41776)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe6ff4e80, p=0x7f3fe6ff4e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 16
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe6ff5700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe6ff5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912435160832, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912435160832, 
3304079403340183898, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 11 (Thread 0x7f3fe67f4700 (LWP 41777)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe67f3e80, p=0x7f3fe67f3e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 17
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe67f4700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe67f4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912426768128, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912426768128, 
3304080505536166234, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 10 (Thread 0x7f3ff10cf700 (LWP 41764)):
#0  0x00007f3ffd07c50d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f3ffd58b4db in poll (__timeout=5000, __nfds=1, __fds=0x7f3ff10ce750) 
at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  apr_wait_for_io_or_timeout (f=f@entry=0x0, s=s@entry=0x7f3ffdc520b0, 
for_read=for_read@entry=1) at /tmp/buildd/apr-1.5.1/support/unix/waitio.c:51
        pfd = {fd = 20, events = 1, revents = 0}
        timeout = <optimized out>
#3  0x00007f3ffd58523a in apr_socket_recv (sock=sock@entry=0x7f3ffdc520b0, 
    buf=buf@entry=0x7f3ff0083048 
"]\247\231\314\r$B\022c\212\340\200\240\024\067\347\177\326o\375c]\274\220\004\337dю\247\271\213\070\036Y\004v\201\305b\261\317\002X=8\t]4wq\020\364kS<C\303\071w\250\027\324\006\017\020<'\256\023U\326\006'\030\255\030Y\364k\017kȱ\373\265\021\016V3\212\231\335\351v;GSg~I\370\363`\216],\232\070\243\360nא\215\071>Z8.'\254_Ó
…
\203W\304\361\bZ\222\300'\214q\342!\305\035\240z\247q\322ƃ\223\266\353\334Y\202WW?\205$$AF\206\270x\020u\352xh-\004\362\220\252A\365\343\317)ń\260\215\063/\220#\256\060%y\245$\211\352vjdB\\"...,
 len=len@entry=0x7f3ff10ce810) at 
/tmp/buildd/apr-1.5.1/network_io/unix/sendrecv.c:87
        rv = <optimized out>
        arv = <optimized out>
#4  0x00007f3ffd7a5fc1 in socket_bucket_read (a=0x7f3ff00cc108, 
str=0x7f3ff10ce808, len=0x7f3ff10ce810, block=<optimized out>) at 
/tmp/buildd/apr-util-1.5.4/buckets/apr_buckets_socket.c:36
        p = 0x7f3ffdc520b0
        buf = 0x7f3ff0083048 
"]\247\231\314\r$B\022c\212\340\200\240\024\067\347\177\326o\375c]\274\220\004\337dю\247\271\213\070\036Y\004v\201\305b\261\317\002X=8\t]4wq\020\364kS<C\303\071w\250\027\324\006\017\020<'\256\023U\326\006'\030\255\030Y\364k\017kȱ\373\265\021\016V3\212\231\335\351v;GSg~I\370\363`\216],\232\070\243\360nא\215\071>Z8.'\254_Ó
…
\203W\304\361\bZ\222\300'\214q\342!\305\035\240z\247q\322ƃ\223\266\353\334Y\202WW?\205$$AF\206\270x\020u\352xh-\004\362\220\252A\365\343\317)ń\260\215\063/\220#\256\060%y\245$\211\352vjdB\\"...
        rv = <optimized out>
        timeout = 139912970272384
#5  0x00007f3ffdea6fc1 in ap_core_input_filter (f=0x7f3ff00b6120, 
b=0x7f3ff00b60a0, mode=<optimized out>, block=APR_BLOCK_READ, readbytes=5) at 
core_filters.c:236
        e = 0x7f3ff00cc108
        rv = <optimized out>
        net = <optimized out>
        ctx = 0x7f3ff00b6278
        str = 0x0
        len = 8000
#6  0x00007f3ffdecb1ba in logio_in_filter (f=<optimized out>, 
bb=0x7f3ff00b60a0, mode=<optimized out>, block=<optimized out>, 
readbytes=<optimized out>) at mod_logio.c:140
        length = 1430824257
        status = <optimized out>
        cf = 0x7f3ffdc52688
#7  0x00007f3ff93a8a1a in reqtimeout_filter (f=0x7f3ff10ce750, 
bb=0x7f3ff00b60a0, mode=AP_MODE_READBYTES, block=APR_BLOCK_READ, readbytes=5) 
at mod_reqtimeout.c:303
        now = 20000000
        saved_sock_timeout = 5000000
        ccfg = 0x7f3ff00b6170
#8  0x00007f3ff8d7a2ea in bio_filter_in_read (bio=0x7f3fd0001650, 
in=0x7f3fd0006f83 "\320?\177", inlen=5) at ssl_engine_io.c:471
        inl = 5
        inctx = 0x7f3ff00b4028
        block = APR_BLOCK_READ
#9  0x00007f3ff87fe16c in BIO_read () from 
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0
No symbol table info available.
#10 0x00007f3ff8b283a4 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#11 0x00007f3ff8b2967d in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#12 0x00007f3ff8b26994 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#13 0x00007f3ff8d791ce in ssl_io_input_read (inctx=0x7f3ff00b4028, 
    buf=0x7f3ff00b4070 
"Action=AgentDashboard;Subaction=Element;Name=0110-TicketEscalation;Filter=All;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQl,
 */*; q=0.01\r\nAccept-Language: de,en-US;q=0."..., 
    len=0x7f3ff10cec60) at ssl_engine_io.c:591
        wanted = 8192
        bytes = 139912586936432
        rc = -516
#14 0x00007f3ff8d7b8eb in ssl_io_input_getline (len=0x7f3ff10cec58, 
    buf=0x7f3ff00b4070 
"Action=AgentDashboard;Subaction=Element;Name=0110-TicketEscalation;Filter=All;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQl,
 */*; q=0.01\r\nAccept-Language: de,en-US;q=0."..., 
    inctx=0x7f3ff00b4028) at ssl_engine_io.c:709
        status = <optimized out>
        tmplen = 0
        buflen = 8192
        pos = 0x0
        offset = 0
#15 ssl_io_filter_input (f=0x7f3ff00b6078, bb=0x7f3ff00b38b0, mode=<optimized 
out>, block=<optimized out>, readbytes=<optimized out>) at ssl_engine_io.c:1388
        pos = <optimized out>
        status = 0
        inctx = 0x7f3ff00b4028
        start = 0x7f3ff00b4070 
"Action=AgentDashboard;Subaction=Element;Name=0110-TicketEscalation;Filter=All;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQl,
 */*; q=0.01\r\nAccept-Language: de,en-US;q=0."...
        len = 0
        is_init = <optimized out>
#16 0x00007f3ffde95e83 in ap_rgetline_core (s=0x7f3ff00b20d0, n=8192, 
read=0x7f3ff10ced98, r=0x7f3ff00b20a0, fold=0, bb=0x7f3ff00b38b0) at 
protocol.c:229
        rv = <optimized out>
        e = <optimized out>
        bytes_handled = 0
        current_alloc = 0
        pos = <optimized out>
        last_char = 0x0
        do_alloc = <optimized out>
        saw_eos = 0
#17 0x00007f3ffde9818e in read_request_line (bb=<optimized out>, r=<optimized 
out>) at protocol.c:590
        rv = 5000
        ll = 0x0
        pro = 0x64 <error: Cannot access memory at address 0x64>
        major = 1
        minor = 0
        http = "\310\"\305\375?"
        len = 139912819580414
        num_blank_lines = 0
        max_blank_lines = 100
        uri = 0x64 <error: Cannot access memory at address 0x64>
#18 ap_read_request (conn=0x7f3ffdc522c8) at protocol.c:960
        p = 0x7f3ff00b2028
        expect = 0x64 <error: Cannot access memory at address 0x64>
        access_status = -250812592
        tmp_bb = 0x7f3ff00b38b0
        csd = 0x64
        cur_timeout = 139912819580414
#19 0x00007f3ffdebed5e in ap_process_http_sync_connection (c=0x7f3ffdc522c8) at 
http_core.c:181
        r = <optimized out>
        cs = 0x0
        csd = 0x7f3ffdc520b0
        mpm_state = 1
#20 ap_process_http_connection (c=0x7f3ffdc522c8) at http_core.c:231
No locals.
#21 0x00007f3ffdeb5790 in ap_run_process_connection (c=0x7f3ffdc522c8) at 
connection.c:41
        pHook = <optimized out>
        n = 2
        rv = -1
#22 0x00007f3ffa0b851b in process_socket (bucket_alloc=<optimized out>, 
my_thread_num=<optimized out>, my_child_num=<optimized out>, sock=<optimized 
out>, p=<optimized out>, thd=<optimized out>) at worker.c:619
        current_conn = 0x7f3ffdc522c8
        conn_id = 139912817222344
        sbh = 0x7f3ffdc522c0
#23 worker_thread (thd=0x7f3ff10ce750, dummy=0x1) at worker.c:978
        process_slot = 0
        thread_slot = 4
        csd = 0x7f3ffdc520b0
        bucket_alloc = 0x0
        last_ptrans = 0x7f3ffdc520b0
        ptrans = 0x7f3ffdc52028
        is_idle = -37412152
#24 0x00007f3ffd3500a4 in start_thread (arg=0x7f3ff10cf700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3ff10cf700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912603825920, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912603825920, 
3304055880878045530, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#25 0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 9 (Thread 0x7f3fe5ff3700 (LWP 41778)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe5ff2e80, p=0x7f3fe5ff2e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 18
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe5ff3700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe5ff3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912418375424, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912418375424, 
3304081605584664922, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 8 (Thread 0x7f3fe57f2700 (LWP 41779)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe57f1e80, p=0x7f3fe57f1e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 19
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe57f2700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe57f2700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912409982720, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912409982720, 
3304082703485679962, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 7 (Thread 0x7f3fe4ff1700 (LWP 41780)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe4ff0e80, p=0x7f3fe4ff0e88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 20
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe4ff1700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe4ff1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912401590016, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912401590016, 
3304083803534178650, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 6 (Thread 0x7f3fe47f0700 (LWP 41781)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe47efe80, p=0x7f3fe47efe88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 21
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe47f0700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe47f0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912393197312, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912393197312, 
3304084897140226394, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 5 (Thread 0x7f3fe3fef700 (LWP 41782)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe3feee80, p=0x7f3fe3feee88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 22
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe3fef700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe3fef700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912384804608, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912384804608, 
3304085997188725082, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 4 (Thread 0x7f3fe37ee700 (LWP 41783)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe37ede80, p=0x7f3fe37ede88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 23
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe37ee700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe37ee700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912376411904, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912376411904, 
3304087095089740122, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 3 (Thread 0x7f3fe2fed700 (LWP 41784)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f3ffd58077d in apr_thread_cond_wait (cond=<optimized out>, 
mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68
No locals.
#2  0x00007f3ffa0baaed in ap_queue_pop (queue=0x7f3ffddb81c0, 
sd=0x7f3fe2fece80, p=0x7f3fe2fece88) at fdqueue.c:352
        elem = <optimized out>
        rv = <optimized out>
#3  0x00007f3ffa0b83bf in worker_thread (thd=0x7f3ffddb824c, dummy=0x80) at 
worker.c:945
        process_slot = 0
        thread_slot = 24
        csd = 0x0
        bucket_alloc = 0x0
        last_ptrans = 0x0
        ptrans = 0x0
        is_idle = 0
#4  0x00007f3ffd3500a4 in start_thread (arg=0x7f3fe2fed700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3fe2fed700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912368019200, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912368019200, 
3304088195138238810, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 2 (Thread 0x7f3ff18d0700 (LWP 41763)):
#0  0x00007f3ffd07c50d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f3ffd58b4db in poll (__timeout=5000, __nfds=1, __fds=0x7f3ff18cf750) 
at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  apr_wait_for_io_or_timeout (f=f@entry=0x0, s=s@entry=0x7f3ffdc700b0, 
for_read=for_read@entry=1) at /tmp/buildd/apr-1.5.1/support/unix/waitio.c:51
        pfd = {fd = 19, events = 1, revents = 0}
        timeout = <optimized out>
#3  0x00007f3ffd58523a in apr_socket_recv (sock=sock@entry=0x7f3ffdc700b0, 
    buf=buf@entry=0x7f3ffdc65048 
".\223\351@\"$1\246H\r\b\332q\257~\233>F\377ˋ\335\002\340\a\bR\022%\227\275:&\333\310\024\200\305.\026\213\337.Ip\365\350\300\267\321\310ƞש\234\343!:\034\061\313u\274J\367\021\202\343\300\266\302\312",
 <incomplete sequence \367>, len=len@entry=0x7f3ff18cf810) at 
/tmp/buildd/apr-1.5.1/network_io/unix/sendrecv.c:87
        rv = <optimized out>
        arv = <optimized out>
#4  0x00007f3ffd7a5fc1 in socket_bucket_read (a=0x7f3ffdc6e388, 
str=0x7f3ff18cf808, len=0x7f3ff18cf810, block=<optimized out>) at 
/tmp/buildd/apr-util-1.5.4/buckets/apr_buckets_socket.c:36
        p = 0x7f3ffdc700b0
        buf = 0x7f3ffdc65048 
".\223\351@\"$1\246H\r\b\332q\257~\233>F\377ˋ\335\002\340\a\bR\022%\227\275:&\333\310\024\200\305.\026\213\337.Ip\365\350\300\267\321\310ƞש\234\343!:\034\061\313u\274J\367\021\202\343\300\266\302\312",
 <incomplete sequence \367>
        rv = <optimized out>
        timeout = 139912942678720
#5  0x00007f3ffdea6fc1 in ap_core_input_filter (f=0x7f3ffdc6d120, 
b=0x7f3ffdc6d0a0, mode=<optimized out>, block=APR_BLOCK_READ, readbytes=5) at 
core_filters.c:236
        e = 0x7f3ffdc6e388
        rv = <optimized out>
        net = <optimized out>
        ctx = 0x7f3ffdc6d278
        str = 0x0
        len = 8000
#6  0x00007f3ffdecb1ba in logio_in_filter (f=<optimized out>, 
bb=0x7f3ffdc6d0a0, mode=<optimized out>, block=<optimized out>, 
readbytes=<optimized out>) at mod_logio.c:140
        length = 1430824257
        status = <optimized out>
        cf = 0x7f3ffdc70688
#7  0x00007f3ff93a8a1a in reqtimeout_filter (f=0x7f3ff18cf750, 
bb=0x7f3ffdc6d0a0, mode=AP_MODE_READBYTES, block=APR_BLOCK_READ, readbytes=5) 
at mod_reqtimeout.c:303
        now = 20000000
        saved_sock_timeout = 5000000
        ccfg = 0x7f3ffdc6d170
#8  0x00007f3ff8d7a2ea in bio_filter_in_read (bio=0x7f3fcc001650, 
in=0x7f3fdc006f83 "\320?\177", inlen=5) at ssl_engine_io.c:471
        inl = 5
        inctx = 0x7f3ffdc6b028
        block = APR_BLOCK_READ
#9  0x00007f3ff87fe16c in BIO_read () from 
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0
No symbol table info available.
#10 0x00007f3ff8b283a4 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#11 0x00007f3ff8b2967d in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#12 0x00007f3ff8b26994 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0
No symbol table info available.
#13 0x00007f3ff8d791ce in ssl_io_input_read (inctx=0x7f3ffdc6b028, 
    buf=0x7f3ffdc6b070 
"Action=AgentDashboard;Subaction=Element;Name=0130-TicketOpen;Filter=MyQueues;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQml,
 */*; q=0.01\r\nAccept-Language: de,en-US;q=0."..., 
    len=0x7f3ff18cfc60) at ssl_engine_io.c:591
        wanted = 8192
        bytes = 139912817324144
        rc = -516
#14 0x00007f3ff8d7b8eb in ssl_io_input_getline (len=0x7f3ff18cfc58, 
    buf=0x7f3ffdc6b070 
"Action=AgentDashboard;Subaction=Element;Name=0130-TicketOpen;Filter=MyQueues;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQml,
 */*; q=0.01\r\nAccept-Language: de,en-US;q=0."..., 
    inctx=0x7f3ffdc6b028) at ssl_engine_io.c:709
        status = <optimized out>
        tmplen = 0
        buflen = 8192
        pos = 0x0
        offset = 0
#15 ssl_io_filter_input (f=0x7f3ffdc6d078, bb=0x7f3ffdc648b0, mode=<optimized 
out>, block=<optimized out>, readbytes=<optimized out>) at ssl_engine_io.c:1388
        pos = <optimized out>
        status = 0
        inctx = 0x7f3ffdc6b028
        start = 0x7f3ffdc6b070 
"Action=AgentDashboard;Subaction=Element;Name=0130-TicketOpen;Filter=MyQueues;CustomerID=;SortBy=;OrderBy=;ChallengeToken=8JSMnp2DIamgjV9ne1wrcKjivWRTzWrQml,
 */*; q=0.01\r\nAccept-Language: de,en-US;q=0."...
        len = 0
        is_init = <optimized out>
#16 0x00007f3ffde95e83 in ap_rgetline_core (s=0x7f3ffdc630d0, n=8192, 
read=0x7f3ff18cfd98, r=0x7f3ffdc630a0, fold=0, bb=0x7f3ffdc648b0) at 
protocol.c:229
        rv = <optimized out>
        e = <optimized out>
        bytes_handled = 0
        current_alloc = 0
        pos = <optimized out>
        last_char = 0x0
        do_alloc = <optimized out>
        saw_eos = 0
#17 0x00007f3ffde9818e in read_request_line (bb=<optimized out>, r=<optimized 
out>) at protocol.c:590
        rv = 5000
        ll = 0x0
        pro = 0x64 <error: Cannot access memory at address 0x64>
        major = 1
        minor = 0
        http = "\310\002\307\375?"
        len = 139912819580414
        num_blank_lines = 0
        max_blank_lines = 100
        uri = 0x64 <error: Cannot access memory at address 0x64>
#18 ap_read_request (conn=0x7f3ffdc702c8) at protocol.c:960
        p = 0x7f3ffdc63028
        expect = 0x64 <error: Cannot access memory at address 0x64>
        access_status = -242419888
        tmp_bb = 0x7f3ffdc648b0
        csd = 0x64
        cur_timeout = 139912819580414
#19 0x00007f3ffdebed5e in ap_process_http_sync_connection (c=0x7f3ffdc702c8) at 
http_core.c:181
        r = <optimized out>
        cs = 0x0
        csd = 0x7f3ffdc700b0
        mpm_state = 1
#20 ap_process_http_connection (c=0x7f3ffdc702c8) at http_core.c:231
No locals.
#21 0x00007f3ffdeb5790 in ap_run_process_connection (c=0x7f3ffdc702c8) at 
connection.c:41
        pHook = <optimized out>
        n = 2
        rv = -1
#22 0x00007f3ffa0b851b in process_socket (bucket_alloc=<optimized out>, 
my_thread_num=<optimized out>, my_child_num=<optimized out>, sock=<optimized 
out>, p=<optimized out>, thd=<optimized out>) at worker.c:619
        current_conn = 0x7f3ffdc702c8
        conn_id = 139912817345224
        sbh = 0x7f3ffdc702c0
#23 worker_thread (thd=0x7f3ff18cf750, dummy=0x1) at worker.c:978
        process_slot = 0
        thread_slot = 3
        csd = 0x7f3ffdc700b0
        bucket_alloc = 0x0
        last_ptrans = 0x7f3ffdc700b0
        ptrans = 0x7f3ffdc70028
        is_idle = -37289272
#24 0x00007f3ffd3500a4 in start_thread (arg=0x7f3ff18d0700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3ff18d0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912612218624, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912612218624, 
3304054780829546842, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#25 0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 1 (Thread 0x7f3ff08ce700 (LWP 41765)):
#0  0x00007f3ff9c7dac2 in modperl_interp_unselect () from 
/usr/lib/apache2/modules/mod_perl.so
No symbol table info available.
#1  0x00007f3ffd5819be in run_cleanups (cref=<optimized out>) at 
/tmp/buildd/apr-1.5.1/memory/unix/apr_pools.c:2352
        c = <optimized out>
#2  apr_pool_destroy (pool=0x7f3ff00a9028) at 
/tmp/buildd/apr-1.5.1/memory/unix/apr_pools.c:814
        active = <optimized out>
        allocator = <optimized out>
#3  0x00007f3ff8d7bc24 in ssl_io_filter_output (f=0x7f3ff00b0830, 
bb=0x7f3ff00adb58) at ssl_engine_io.c:1659
        data = 0x0
        len = 0
        bucket = 0x7f3ff00ae1a8
        filter_ctx = 0x7f3ff00b07d8
        inctx = 0x0
        rblock = APR_BLOCK_READ
#4  0x00007f3ff8d7877a in ssl_io_filter_coalesce (f=0x0, bb=0x7f3ff00adb58) at 
ssl_engine_io.c:1558
        ctx = 0x7f3ff00ad350
        count = 0
#5  0x00007f3ffdec17bd in ap_process_request_after_handler (r=0x7f3ff00a90a0) 
at http_request.c:256
        bb = 0x7f3ff00adb58
        b = <optimized out>
        c = 0x7f3ff00b02b8
#6  0x00007f3ffdec24a0 in ap_process_request (r=0x7f3ff00a90a0) at 
http_request.c:363
        bb = 0x0
        c = 0x7f3ff00b02b8
        rv = 0
#7  0x00007f3ffdebeda2 in ap_process_http_sync_connection (c=0x7f3ff00b02b8) at 
http_core.c:190
        r = 0x7f3ff00a90a0
        cs = 0x0
        csd = 0x0
        mpm_state = 0
#8  ap_process_http_connection (c=0x7f3ff00b02b8) at http_core.c:231
No locals.
#9  0x00007f3ffdeb5790 in ap_run_process_connection (c=0x7f3ff00b02b8) at 
connection.c:41
        pHook = <optimized out>
        n = 2
        rv = -1
#10 0x00007f3ffa0b851b in process_socket (bucket_alloc=<optimized out>, 
my_thread_num=<optimized out>, my_child_num=<optimized out>, sock=<optimized 
out>, p=<optimized out>, thd=<optimized out>) at worker.c:619
        current_conn = 0x7f3ff00b02b8
        conn_id = 139912586920632
        sbh = 0x7f3ff00b02b0
#11 worker_thread (thd=0x0, dummy=0x0) at worker.c:978
        process_slot = 0
        thread_slot = 5
        csd = 0x7f3ff00b00a0
        bucket_alloc = 0x0
        last_ptrans = 0x7f3ff00b00a0
        ptrans = 0x7f3ff00b0028
        is_idle = -267713864
#12 0x00007f3ffd3500a4 in start_thread (arg=0x7f3ff08ce700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f3ff08ce700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139912595433216, 
-3195938041570608806, 0, 139912819318880, 139912822078584, 139912595433216, 
3304056978779060570, 3304029291995248986}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 
              0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#13 0x00007f3ffd08504d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

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