Wind River Support Network

HomeDefectsLIN5-18727
Fixed

LIN5-18727 : CLONE - syslog-ng crashes 30 mins after start when remote connections are used (Segfault)

Created: May 7, 2014    Updated: Dec 19, 2017
Resolved Date: May 12, 2014
Previous ID: LIN4-31344
Found In Version: 5.0.1
Fix Version: 5.0.1.15
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Userspace

Description

,With syslog configured to use UDP transport to remote host, 
-          Remote port reachable for 30 minutes
-          Remote port unreachable for 30 minutes

-> syslog-ng crashes with : Program received signal SIGSEGV, Segmentation fault.

log_queue_fifo_pop_head (s=0x9b87798, msg=0xbfe5bcf8, path_options=0xbfe5bcf0, push_to_backlog=0, ignore_throttle=0)

    at logqueue-fifo.c:344

344                   iv_list_del(&node->list);

(gdb) bt

#0  log_queue_fifo_pop_head (s=0x9b87798, msg=0xbfe5bcf8, path_options=0xbfe5bcf0, push_to_backlog=0, ignore_throttle=0)

    at logqueue-fifo.c:344

#1  0xb76f7896 in log_queue_pop_head (ignore_throttle=0, push_to_backlog=0, path_options=0xbfe5bcf0, msg=0xbfe5bcf8,

    self=<optimized out>) at logqueue.h:96

#2  log_writer_flush (self=0x9bea288, flush_mode=LW_FLUSH_NORMAL) at logwriter.c:987
#3  0xb76f7a13 in log_writer_work_perform (s=0x9bea288) at logwriter.c:129
#4  0xb76f7ab8 in log_writer_io_flush_output (s=0x9bea288) at logwriter.c:209
#5  log_writer_io_flush_output (s=0x9bea288) at logwriter.c:184
#6  0xb7715736 in iv_run_tasks (st=0x9b3bf30) at iv_task.c:48
#7  0xb7717ddc in iv_main () at iv_main_posix.c:106
#8  0xb76f97c9 in main_loop_run () at mainloop.c:736
#9  0x08048f85 in main (argc=1, argv=0xbfe5bec4) at main.c:267

Steps to Reproduce

See above bt. 

Other Downloads


Live chat
Online