[syslog-ng] syslog-ng-3.9.1-1 is crashing

Harish Shetty harish23shetty at gmail.com
Thu May 11 13:30:29 UTC 2017


Hi Peter

I have deployed syslog-ng-3.9.1-1.el6.x86_64 , where I am seeing one
issue.  Where there is disk usage in greater than 90%, It coredumps.
Instead of that shouldnt it be handle the syslog-ng service gracefully?

I have pasted part of core here  and attached the coredump full file


gdb) bt full

#0  0x0000003b52a325e5 in raise () from /lib64/libc.so.6

No symbol table info available.

#1  0x0000003b52a33dc5 in abort () from /lib64/libc.so.6

No symbol table info available.

#2  0x0000003206c7506b in iv_fatal (fmt=<value optimized out>) at
iv_fatal.c:57

        ap = {{gp_offset = 8, fp_offset = 48, overflow_arg_area =
0x7f35c5aadac0,

            reg_save_area = 0x7f35c5aada00}}

        msg = "iv_init: can't initialize event dispatcher\000\006\062\000\
000\000\177\000\000\bZ\003\000\000\000\000`KL\234\065\177\
000\000?M006\062\000\000\000@֪\177\000\000@֪\177\000\000\
177\000\000\b\000\000\000\000\000\000\000L\234\065\177\000\
000L\234\065\177\000\000\000KL\234\065\177\000\000Ye006\062\000\000\000\001\
000\000\000\000\000\000\000ت\177\000\000ت\177\000\000\177\000\000ت\177",
'\000' <repeats 46 times>, "\004", '\000' <repeats 35 times>...

#3  0x0000003206c76f2a in iv_fd_init (st=0x7f359c945850) at iv_fd.c:129

No locals.

#4  0x0000003206c77499 in iv_init () at iv_main_posix.c:74

        st = 0x7f359c945850

#5  0x0000003206c75b8e in iv_work_thread (_thr=0x996c540) at iv_work.c:177

        thr = 0x996c540

        pool = 0x1df6820

#6  0x0000003206c77def in iv_thread_handler (_thr=0x52933d0) at
iv_thread_posix.c:142

        __clframe = {__cancel_routine = 0x3206c77e50
<iv_thread_cleanup_handler>,

          __cancel_arg = 0x52933d0, __do_it = 1, __cancel_type = 0}

        thr = 0x52933d0

#7  0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0

No symbol table info available.

---Type <return> to continue, or q <return> to quit---

#8  0x0000003b52ae8aad in clone () from /lib64/libc.so.6

No symbol table info available.



Can you please check and let me know   how can we fix this issue?


Regards
Harish shetty
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(gdb) thread apply all bt full

Thread 11 (Thread 0x7f35a0dfa700 (LWP 9674)):
#0  0x0000003b52ae0b97 in writev () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007f35c65b525f in log_proto_file_writer_flush (s=0x91e5bc0)
    at modules/affile/logproto-file-writer.c:87
        self = 0x91e5bc0
        rc = <value optimized out>
        i = <value optimized out>
        sum = <value optimized out>
        ofs = <value optimized out>
#2  0x00007f35c65b5538 in log_proto_file_writer_post (s=0x91e5bc0,
    msg=0x7f359877ba30 "May 11 03:30:23 XXX.XXX.XXXX.XX cf3[13820]: 2017-05-11T03:30:23+0000     info: /default/configure_init_scripts/files/'/etc/rc.d/rc.sysinit'[0]: Can't stat file '/var/cfengine/inputs/con"..., msg_len=293,
    consumed=0x7f35a0df79bc) at modules/affile/logproto-file-writer.c:185
        self = 0x91e5bc0
        result = <value optimized out>
#3  0x0000003206c42f2f in log_proto_client_post (self=0x91e4da0, msg=0x7f3594a65600,
    path_options=<value optimized out>, write_error=0x7f35a0df7a0c)
    at lib/logproto/logproto-client.h:118
No locals.
#4  log_writer_write_message (self=0x91e4da0, msg=0x7f3594a65600,
    path_options=<value optimized out>, write_error=0x7f35a0df7a0c)
    at lib/logwriter.c:1108
        status = <value optimized out>	
        consumed = 0
#5  0x0000003206c43192 in log_writer_flush (self=0x91e4da0, flush_mode=LW_FLUSH_NORMAL)
    at lib/logwriter.c:1203
        path_options = {ack_needed = -1, flow_control_requested = 0, matched = 0x0}
        msg = <value optimized out>
        write_error = 0
#6  0x0000003206c431f1 in log_writer_work_perform (s=0x91e4da0) at lib/logwriter.c:185
        self = 0x91e4da0
        __PRETTY_FUNCTION__ = "log_writer_work_perform"
---Type <return> to continue, or q <return> to quit---
#7  0x0000003206c44cad in _work (self=<value optimized out>)
    at lib/mainloop-io-worker.c:52
No locals.
#8  0x0000003206c75dfa in iv_work_thread_do_work (_thr=0x2d1e760) at iv_work.c:118
        work = 0x91e4fc0
        thr = 0x2d1e760
        pool = 0x1df6820
        last_seq = 194116734
#9  0x0000003206c7511a in iv_run_tasks (st=0x7f35940d28c0) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x7f35a0df7ac0, prev = 0x7f35a0df7ac0}
#10 0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 9, tv_nsec = 999997491}
        st = 0x7f35940d28c0
#11 0x0000003206c75c11 in iv_work_thread (_thr=0x2d1e760) at iv_work.c:200
        thr = 0x2d1e760
        pool = 0x1df6820
#12 0x0000003206c77def in iv_thread_handler (_thr=0x76e2650) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x76e2650, __do_it = 1, __cancel_type = 0}
        thr = 0x76e2650
#13 0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

Thread 10 (Thread 0x7f35bd7fb700 (LWP 9691)):
#0  0x0000003b52ae0b97 in writev () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007f35c65b525f in log_proto_file_writer_flush (s=0x5c0b690)
    at modules/affile/logproto-file-writer.c:87
        self = 0x5c0b690
        rc = <value optimized out>
        i = <value optimized out>
        sum = <value optimized out>
---Type <return> to continue, or q <return> to quit---
        ofs = <value optimized out>
#2  0x00007f35c65b5538 in log_proto_file_writer_post (s=0x5c0b690,
    msg=0x7f3534515b30 "May 11 03:30:23 XXX.XXX.XXXX.XX cf3[8492]: /default/configure_init_scripts/files/'/etc/rc.d/rc.sysinit'[0]: Can't stat file '/var/cfengine/inputs/config-linux/configure_init_scripts/$(o"..., msg_len=257,
    consumed=0x7f35bd7f89bc) at modules/affile/logproto-file-writer.c:185
        self = 0x5c0b690
        result = <value optimized out>
#3  0x0000003206c42f2f in log_proto_client_post (self=0x576ea90, msg=0x7f3594a52a00,
    path_options=<value optimized out>, write_error=0x7f35bd7f8a0c)
    at lib/logproto/logproto-client.h:118
No locals.
#4  log_writer_write_message (self=0x576ea90, msg=0x7f3594a52a00,
    path_options=<value optimized out>, write_error=0x7f35bd7f8a0c)
    at lib/logwriter.c:1108
        status = <value optimized out>
        consumed = 0
#5  0x0000003206c43192 in log_writer_flush (self=0x576ea90, flush_mode=LW_FLUSH_NORMAL)
    at lib/logwriter.c:1203
        path_options = {ack_needed = -1, flow_control_requested = 0, matched = 0x0}
        msg = <value optimized out>
        write_error = 0
#6  0x0000003206c431f1 in log_writer_work_perform (s=0x576ea90) at lib/logwriter.c:185
        self = 0x576ea90
        __PRETTY_FUNCTION__ = "log_writer_work_perform"
#7  0x0000003206c44cad in _work (self=<value optimized out>)
    at lib/mainloop-io-worker.c:52
No locals.
#8  0x0000003206c75dfa in iv_work_thread_do_work (_thr=0x7d15c40) at iv_work.c:118
        work = 0x576ecb0
        thr = 0x7d15c40
        pool = 0x1df6820
        last_seq = 194116739
#9  0x0000003206c7511a in iv_run_tasks (st=0x7f35b4701670) at iv_task.c:48
        t = <value optimized out>
---Type <return> to continue, or q <return> to quit---
        tasks = {next = 0x7f35bd7f8ac0, prev = 0x7f35bd7f8ac0}
#10 0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 10, tv_nsec = 0}
        st = 0x7f35b4701670
#11 0x0000003206c75c11 in iv_work_thread (_thr=0x7d15c40) at iv_work.c:200
        thr = 0x7d15c40
        pool = 0x1df6820
#12 0x0000003206c77def in iv_thread_handler (_thr=0x2825cd0) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x2825cd0, __do_it = 1, __cancel_type = 0}
        thr = 0x2825cd0
#13 0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

Thread 9 (Thread 0x7f35be1fc700 (LWP 9606)):
#0  0x0000003b52ae0b97 in writev () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007f35c65b525f in log_proto_file_writer_flush (s=0x2100130)
    at modules/affile/logproto-file-writer.c:87
        self = 0x2100130
        rc = <value optimized out>
        i = <value optimized out>
        sum = <value optimized out>
        ofs = <value optimized out>
#2  0x00007f35c65b5538 in log_proto_file_writer_post (s=0x2100130,
    msg=0x7f35b5211fb0 "May 11 03:30:23 XXX.XXX.XXXX.XX ulogd[21679]:  V4_APT_30B 8997332ecf2ef5d9  IN=bond0 OUT= MAC=0c:c4:7a:8f:22:a6:58:97:bd:d4:23:97:08:00 SRC=xx.xx.xx.xx DST=xx.xx.xx.xx LEN=60 TOS="..., msg_len=315,
    consumed=0x7f35be1f99bc) at modules/affile/logproto-file-writer.c:185
        self = 0x2100130
        result = <value optimized out>
#3  0x0000003206c42f2f in log_proto_client_post (self=0x20ff450, msg=0x7f35986d2d90,
    path_options=<value optimized out>, write_error=0x7f35be1f9a0c)
---Type <return> to continue, or q <return> to quit---
    at lib/logproto/logproto-client.h:118
No locals.
#4  log_writer_write_message (self=0x20ff450, msg=0x7f35986d2d90,
    path_options=<value optimized out>, write_error=0x7f35be1f9a0c)
    at lib/logwriter.c:1108
        status = <value optimized out>
        consumed = 0
#5  0x0000003206c43192 in log_writer_flush (self=0x20ff450, flush_mode=LW_FLUSH_NORMAL)
    at lib/logwriter.c:1203
        path_options = {ack_needed = -1, flow_control_requested = 0, matched = 0x0}
        msg = <value optimized out>
        write_error = 0
#6  0x0000003206c431f1 in log_writer_work_perform (s=0x20ff450) at lib/logwriter.c:185
        self = 0x20ff450
        __PRETTY_FUNCTION__ = "log_writer_work_perform"
#7  0x0000003206c44cad in _work (self=<value optimized out>)
    at lib/mainloop-io-worker.c:52
No locals.
#8  0x0000003206c75dfa in iv_work_thread_do_work (_thr=0x315ac40) at iv_work.c:118
        work = 0x20ff670
        thr = 0x315ac40
        pool = 0x1df6820
        last_seq = 194116766
#9  0x0000003206c7511a in iv_run_tasks (st=0x7f359823c3a0) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x7f35be1f9ac0, prev = 0x7f35be1f9ac0}
#10 0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 0, tv_nsec = 0}
        st = 0x7f359823c3a0
#11 0x0000003206c75c11 in iv_work_thread (_thr=0x315ac40) at iv_work.c:200
        thr = 0x315ac40
        pool = 0x1df6820
#12 0x0000003206c77def in iv_thread_handler (_thr=0x4c57370) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x4c57370, __do_it = 1, __cancel_type = 0}
---Type <return> to continue, or q <return> to quit---
        thr = 0x4c57370
#13 0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

Thread 8 (Thread 0x7f35861fc700 (LWP 10062)):
#0  0x0000003b52ae0b97 in writev () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007f35c65b525f in log_proto_file_writer_flush (s=0x3f2df10)
    at modules/affile/logproto-file-writer.c:87
        self = 0x3f2df10
        rc = <value optimized out>
        i = <value optimized out>
        sum = <value optimized out>
        ofs = <value optimized out>
#2  0x00007f35c65b5538 in log_proto_file_writer_post (s=0x3f2df10,
    msg=0x7f35940829d0 "May 11 03:30:23 xxx.xxx.xxx.xxx ulogd[14781]:  V4_APT_30A b2b31288a3b9eae5  IN=bond0 OUT= MAC=0c:c4:7a:8f:27:98:58:97:bd:d4:1f:47:08:00 SRC=xx.xx.xx.xx DST=xx.xx.xx.xx LEN=60 TOS=0"..., msg_len=313,
    consumed=0x7f35861f99bc) at modules/affile/logproto-file-writer.c:185
        self = 0x3f2df10
        result = <value optimized out>
#3  0x0000003206c42f2f in log_proto_client_post (self=0x3f2d000, msg=0x7f35986d2960,
    path_options=<value optimized out>, write_error=0x7f35861f9a0c)
    at lib/logproto/logproto-client.h:118
No locals.
#4  log_writer_write_message (self=0x3f2d000, msg=0x7f35986d2960,
    path_options=<value optimized out>, write_error=0x7f35861f9a0c)
    at lib/logwriter.c:1108
        status = <value optimized out>
        consumed = 0
#5  0x0000003206c43192 in log_writer_flush (self=0x3f2d000, flush_mode=LW_FLUSH_NORMAL)
    at lib/logwriter.c:1203
        path_options = {ack_needed = -1, flow_control_requested = 0, matched = 0x0}
---Type <return> to continue, or q <return> to quit---
        msg = <value optimized out>
        write_error = 0
#6  0x0000003206c431f1 in log_writer_work_perform (s=0x3f2d000) at lib/logwriter.c:185
        self = 0x3f2d000
        __PRETTY_FUNCTION__ = "log_writer_work_perform"
#7  0x0000003206c44cad in _work (self=<value optimized out>)
    at lib/mainloop-io-worker.c:52
No locals.
#8  0x0000003206c75dfa in iv_work_thread_do_work (_thr=0x37b9f70) at iv_work.c:118
        work = 0x3f2d220
        thr = 0x37b9f70
        pool = 0x1df6820
        last_seq = 194116766
#9  0x0000003206c7511a in iv_run_tasks (st=0x7f35a8602ca0) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x7f35861f9ac0, prev = 0x7f35861f9ac0}
#10 0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 10, tv_nsec = 0}
        st = 0x7f35a8602ca0
#11 0x0000003206c75c11 in iv_work_thread (_thr=0x37b9f70) at iv_work.c:200
        thr = 0x37b9f70
        pool = 0x1df6820
#12 0x0000003206c77def in iv_thread_handler (_thr=0x7e4a5a0) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x7e4a5a0, __do_it = 1, __cancel_type = 0}
        thr = 0x7e4a5a0
#13 0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

Thread 7 (Thread 0x7f35bebfd700 (LWP 8747)):
#0  0x0000003b52ae0b97 in writev () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007f35c65b525f in log_proto_file_writer_flush (s=0x90515a0)
---Type <return> to continue, or q <return> to quit---
    at modules/affile/logproto-file-writer.c:87
        self = 0x90515a0
        rc = <value optimized out>
        i = <value optimized out>
        sum = <value optimized out>
        ofs = <value optimized out>
#2  0x00007f35c65b5538 in log_proto_file_writer_post (s=0x90515a0,
    msg=0x7f35b4e8c9f0 "May 11 03:30:23 xxx.xxx.xxx.xxx test_sudo: Installing sudoers\n", msg_len=78, consumed=0x7f35bebfa9bc)
    at modules/affile/logproto-file-writer.c:185
        self = 0x90515a0
        result = <value optimized out>
#3  0x0000003206c42f2f in log_proto_client_post (self=0x748e950, msg=0x7f3534342dc0,
    path_options=<value optimized out>, write_error=0x7f35bebfaa0c)
    at lib/logproto/logproto-client.h:118
No locals.
#4  log_writer_write_message (self=0x748e950, msg=0x7f3534342dc0,
    path_options=<value optimized out>, write_error=0x7f35bebfaa0c)
    at lib/logwriter.c:1108
        status = <value optimized out>
        consumed = 0
#5  0x0000003206c43192 in log_writer_flush (self=0x748e950, flush_mode=LW_FLUSH_NORMAL)
    at lib/logwriter.c:1203
        path_options = {ack_needed = -1, flow_control_requested = 0, matched = 0x0}
        msg = <value optimized out>
        write_error = 0
#6  0x0000003206c431f1 in log_writer_work_perform (s=0x748e950) at lib/logwriter.c:185
        self = 0x748e950
        __PRETTY_FUNCTION__ = "log_writer_work_perform"
#7  0x0000003206c44cad in _work (self=<value optimized out>)
    at lib/mainloop-io-worker.c:52
No locals.
#8  0x0000003206c75dfa in iv_work_thread_do_work (_thr=0x5aec940) at iv_work.c:118
        work = 0x748eb70
        thr = 0x5aec940
---Type <return> to continue, or q <return> to quit---
        pool = 0x1df6820
        last_seq = 194116773
#9  0x0000003206c7511a in iv_run_tasks (st=0x7f3550062ce0) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x7f35bebfaac0, prev = 0x7f35bebfaac0}
#10 0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 10, tv_nsec = 0}
        st = 0x7f3550062ce0
#11 0x0000003206c75c11 in iv_work_thread (_thr=0x5aec940) at iv_work.c:200
        thr = 0x5aec940
        pool = 0x1df6820
#12 0x0000003206c77def in iv_thread_handler (_thr=0x4ce6890) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x4ce6890, __do_it = 1, __cancel_type = 0}
        thr = 0x4ce6890
#13 0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

Thread 6 (Thread 0x7f35c50af700 (LWP 10107)):
#0  0x0000003b52ae0b97 in writev () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007f35c65b525f in log_proto_file_writer_flush (s=0x3f3cf50)
    at modules/affile/logproto-file-writer.c:87
        self = 0x3f3cf50
        rc = <value optimized out>
        i = <value optimized out>
        sum = <value optimized out>
        ofs = <value optimized out>
#2  0x00007f35c65b5538 in log_proto_file_writer_post (s=0x3f3cf50,
    msg=0x7f35a80a9c00 "May 11 03:30:23 XXX.XXX.XXXX.XX ulogd[2083]:  V4_APT_30A b2b31288a3b9eae5  IN=bond0 OUT= MAC=0c:c4:7a:87:28:5c:00:78:88:3a:a9:cd:08:00 SRC=xx.xx.xx.xx DST=xx.xx.xx.xx LEN=137 TOS=00"..., msg_len=270,
    consumed=0x7f35c50ac9bc) at modules/affile/logproto-file-writer.c:185
---Type <return> to continue, or q <return> to quit---
        self = 0x3f3cf50
        result = <value optimized out>
#3  0x0000003206c42f2f in log_proto_client_post (self=0x3f3c020, msg=0x7f3534142840,
    path_options=<value optimized out>, write_error=0x7f35c50aca0c)
    at lib/logproto/logproto-client.h:118
No locals.
#4  log_writer_write_message (self=0x3f3c020, msg=0x7f3534142840,
    path_options=<value optimized out>, write_error=0x7f35c50aca0c)
    at lib/logwriter.c:1108
        status = <value optimized out>
        consumed = 0
#5  0x0000003206c43192 in log_writer_flush (self=0x3f3c020, flush_mode=LW_FLUSH_NORMAL)
    at lib/logwriter.c:1203
        path_options = {ack_needed = -1, flow_control_requested = 0, matched = 0x0}
        msg = <value optimized out>
        write_error = 0
#6  0x0000003206c431f1 in log_writer_work_perform (s=0x3f3c020) at lib/logwriter.c:185
        self = 0x3f3c020
        __PRETTY_FUNCTION__ = "log_writer_work_perform"
#7  0x0000003206c44cad in _work (self=<value optimized out>)
    at lib/mainloop-io-worker.c:52
No locals.
#8  0x0000003206c75dfa in iv_work_thread_do_work (_thr=0x98e21e0) at iv_work.c:118
        work = 0x3f3c240
        thr = 0x98e21e0
        pool = 0x1df6820
        last_seq = 194116782
#9  0x0000003206c7511a in iv_run_tasks (st=0x7f355803e3a0) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x7f35c50acac0, prev = 0x7f35c50acac0}
#10 0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 31418400, tv_nsec = 160309728}
        st = 0x7f355803e3a0
#11 0x0000003206c75c11 in iv_work_thread (_thr=0x98e21e0) at iv_work.c:200
        thr = 0x98e21e0
---Type <return> to continue, or q <return> to quit---
        pool = 0x1df6820
#12 0x0000003206c77def in iv_thread_handler (_thr=0x5063750) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x5063750, __do_it = 1, __cancel_type = 0}
        thr = 0x5063750
#13 0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

Thread 5 (Thread 0x7f35bcdfa700 (LWP 9610)):
#0  0x0000003b52ae0b97 in writev () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007f35c65b525f in log_proto_file_writer_flush (s=0x74e7cd0)
    at modules/affile/logproto-file-writer.c:87
        self = 0x74e7cd0
        rc = <value optimized out>
        i = <value optimized out>
        sum = <value optimized out>
        ofs = <value optimized out>
#2  0x00007f35c65b5538 in log_proto_file_writer_post (s=0x74e7cd0,
    msg=0x7f35985d0d20 "May 11 03:30:23 XXX.XXX.XXXX.XX ulogd[18739]:  V4_APT_30A b2b31288a3b9eae5  IN=bond0 OUT= MAC=0c:c4:7a:8f:27:cc:00:e0:ec:3c:0a:21:08:00 SRC=xx.xx.xx.ss DST=xx.xx.xx.xx LEN=60 TOS="..., msg_len=314,
    consumed=0x7f35bcdf79bc) at modules/affile/logproto-file-writer.c:185
        self = 0x74e7cd0
        result = <value optimized out>
#3  0x0000003206c42f2f in log_proto_client_post (self=0x64598d0, msg=0x7f353447c250,
    path_options=<value optimized out>, write_error=0x7f35bcdf7a0c)
    at lib/logproto/logproto-client.h:118
No locals.
#4  log_writer_write_message (self=0x64598d0, msg=0x7f353447c250,
    path_options=<value optimized out>, write_error=0x7f35bcdf7a0c)
    at lib/logwriter.c:1108
        status = <value optimized out>
---Type <return> to continue, or q <return> to quit---
        consumed = 0
#5  0x0000003206c43192 in log_writer_flush (self=0x64598d0, flush_mode=LW_FLUSH_NORMAL)
    at lib/logwriter.c:1203
        path_options = {ack_needed = -1, flow_control_requested = 0, matched = 0x0}
        msg = <value optimized out>
        write_error = 0
#6  0x0000003206c431f1 in log_writer_work_perform (s=0x64598d0) at lib/logwriter.c:185
        self = 0x64598d0
        __PRETTY_FUNCTION__ = "log_writer_work_perform"
#7  0x0000003206c44cad in _work (self=<value optimized out>)
    at lib/mainloop-io-worker.c:52
No locals.
#8  0x0000003206c75dfa in iv_work_thread_do_work (_thr=0x4f29860) at iv_work.c:118
        work = 0x6459af0
        thr = 0x4f29860
        pool = 0x1df6820
        last_seq = 194116780
#9  0x0000003206c7511a in iv_run_tasks (st=0x7f3534092f60) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x7f35bcdf7ac0, prev = 0x7f35bcdf7ac0}
#10 0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 9, tv_nsec = 999998035}
        st = 0x7f3534092f60
#11 0x0000003206c75c11 in iv_work_thread (_thr=0x4f29860) at iv_work.c:200
        thr = 0x4f29860
        pool = 0x1df6820
#12 0x0000003206c77def in iv_thread_handler (_thr=0x49eec00) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x49eec00, __do_it = 1, __cancel_type = 0}
        thr = 0x49eec00
#13 0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

---Type <return> to continue, or q <return> to quit---
Thread 4 (Thread 0x7f35bffff700 (LWP 10109)):
#0  0x0000003b52ae8a71 in clone () from /lib64/libc.so.6
No symbol table info available.
#1  0x0000003b532079d0 in ?? () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f35bffff700 in ?? ()
No symbol table info available.
#3  0x0000000000000000 in ?? ()
No symbol table info available.

Thread 3 (Thread 0x7f35c5ab0700 (LWP 10106)):
#0  0x0000003b5320e334 in __lll_lock_wait () from /lib64/libpthread.so.0
No symbol table info available.
#1  0x0000003b532095d8 in _L_lock_854 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x0000003b532094a7 in pthread_mutex_lock () from /lib64/libpthread.so.0
No symbol table info available.
#3  0x0000003206c75e07 in mutex_lock (_thr=0x989d150) at mutex.h:38
No locals.
#4  iv_work_thread_do_work (_thr=0x989d150) at iv_work.c:120
        work = 0x98eb750
        thr = 0x989d150
        pool = 0x1df6820
        last_seq = 194116782
#5  0x0000003206c7511a in iv_run_tasks (st=0x7f359c393c10) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x7f35c5aadac0, prev = 0x7f35c5aadac0}
#6  0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 31418400, tv_nsec = 160026960}
        st = 0x7f359c393c10
#7  0x0000003206c75c11 in iv_work_thread (_thr=0x989d150) at iv_work.c:200
        thr = 0x989d150
        pool = 0x1df6820
#8  0x0000003206c77def in iv_thread_handler (_thr=0x83442d0) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
---Type <return> to continue, or q <return> to quit---
          __cancel_arg = 0x83442d0, __do_it = 1, __cancel_type = 0}
        thr = 0x83442d0
#9  0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#10 0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.

Thread 2 (Thread 0x7f35c69dca60 (LWP 16366)):
#0  0x0000003b5320e4c5 in __lll_unlock_wake () from /lib64/libpthread.so.0
No symbol table info available.
#1  0x0000003b5320a947 in _L_unlock_657 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x0000003b5320a8af in pthread_mutex_unlock () from /lib64/libpthread.so.0
No symbol table info available.
#3  0x0000003206c7511a in iv_run_tasks (st=0x1dd0bc0) at iv_task.c:48
        t = <value optimized out>
        tasks = {next = 0x4080a58, prev = 0x1e09308}
#4  0x0000003206c773dc in iv_main () at iv_main_posix.c:106
        to = {tv_sec = 0, tv_nsec = 3733715}
        st = 0x1dd0bc0
#5  0x0000003206c43444 in main_loop_run () at lib/mainloop.c:497
No locals.
#6  0x0000000000401a27 in main (argc=1, argv=0x7ffe34c3a2e8) at syslog-ng/main.c:289
        rc = 0
        ctx = <value optimized out>
        error = 0x0

Thread 1 (Thread 0x7f35bf5fe700 (LWP 10108)):
#0  0x0000003b52a325e5 in raise () from /lib64/libc.so.6
No symbol table info available.
#1  0x0000003b52a33dc5 in abort () from /lib64/libc.so.6
No symbol table info available.
#2  0x0000003206c7506b in iv_fatal (fmt=<value optimized out>) at iv_fatal.c:57
        ap = {{gp_offset = 8, fp_offset = 48, overflow_arg_area = 0x7f35bf5fbac0,
            reg_save_area = 0x7f35bf5fba00}}
---Type <return> to continue, or q <return> to quit---
        msg = "iv_init: can't initialize event dispatcher\000\006\062\000\000\000�_�5\177\000\000�A�\a\000\000\000\000�N9�5\177\000\000?M�\006\062\000\000\000@�_�5\177\000\000@�_�5\177\000\000�_�5\177\000\000\b\000\000\000\000\000\000\000\070N9�5\177\000\000HN9�5\177\000\000pN9�5\177\000\000Ye�\006\062\000\000\000\001\000\000\000\000\000\000\000�_�5\177\000\000�_�5\177\000\000�_�5\177\000\000�_�5\177", '\000' <repeats 46 times>, "\004", '\000' <repeats 75 times>...
#3  0x0000003206c76f2a in iv_fd_init (st=0x7f35c0a5de40) at iv_fd.c:129
No locals.
#4  0x0000003206c77499 in iv_init () at iv_main_posix.c:74
        st = 0x7f35c0a5de40
#5  0x0000003206c75b8e in iv_work_thread (_thr=0x98e3560) at iv_work.c:177
        thr = 0x98e3560
        pool = 0x1df6820
#6  0x0000003206c77def in iv_thread_handler (_thr=0x81978c0) at iv_thread_posix.c:142
        __clframe = {__cancel_routine = 0x3206c77e50 <iv_thread_cleanup_handler>,
          __cancel_arg = 0x81978c0, __do_it = 1, __cancel_type = 0}
        thr = 0x81978c0
#7  0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#8  0x0000003b52ae8aad in clone () from /lib64/libc.so.6
No symbol table info available.


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