nginx-0.5.32 crashed

[Denis Erygin]

И вторая версия coredump тамже:

#0  ngx_event_pipe_read_upstream (p=0x812c698) at src/event/ngx_event_pipe.c:375
375         for (cl = p->free_raw_bufs; cl; cl = cl->next) {
(gdb) bt
#0  ngx_event_pipe_read_upstream (p=0x812c698) at src/event/ngx_event_pipe.c:375
#1  0x0805a0de in ngx_event_pipe (p=0x812c698, do_write=135448216) at src/event/ngx_event_pipe.c:43
#2  0x08074147 in ngx_http_upstream_process_body (ev=0x80e42f8) at src/http/ngx_http_upstream.c:1921
#3  0x080609e8 in ngx_kqueue_process_events (cycle=0x80b3020, timer=68, flags=1) at src/event/modules/ngx_kqueue_module.c:664
#4  0x080579d0 in ngx_process_events_and_timers (cycle=0x80b3020) at src/event/ngx_event.c:245
#5  0x0805e9a5 in ngx_worker_process_cycle (cycle=0x80b3020, data=0x0) at src/os/unix/ngx_process_cycle.c:760
#6  0x0805cefa in ngx_spawn_process (cycle=0x80b3020, proc=0x805e8dc <ngx_worker_process_cycle>, data=0x0,
    name=0x8096f2b "worker process", respawn=1) at src/os/unix/ngx_process.c:187
#7  0x0805e633 in ngx_reap_childs (cycle=0x80b3020) at src/os/unix/ngx_process_cycle.c:561
#8  0x0805dcbf in ngx_master_process_cycle (cycle=0x80b3020) at src/os/unix/ngx_process_cycle.c:162
#9  0x0804af72 in main (argc=134898208, argv=0xbfbfece4) at src/core/nginx.c:353
(gdb)
  ----- Original Message ----- 
  From: Denis Erygin 
  To: nginx-ru at sysoev.ru 
  Sent: Thursday, October 11, 2007 12:26 PM
  Subject: nginx-0.5.32 crashed


  Добрый день,

  Примерно раз в день получаю такой coredump:

  GNU gdb 6.1.1 [FreeBSD 5.5]
  This GDB was configured as "i386-marcel-freebsd"...
  Core was generated by `nginx'.
  Program terminated with signal 11, Segmentation fault.

  #0  ngx_palloc (pool=0x8a78000, size=8) at src/core/ngx_palloc.c:115
  115                     m = ngx_align_ptr(p->last, NGX_ALIGNMENT);
  (gdb) bt
  #0  ngx_palloc (pool=0x8a78000, size=8) at src/core/ngx_palloc.c:115
  #1  0x0804d8b9 in ngx_alloc_chain_link (pool=0x0) at src/core/ngx_buf.c:58
  #2  0x0805b4b6 in ngx_event_pipe_add_free_buf (p=0x8a78710, b=0x8a78688) at src/event/ngx_event_pipe.c:889
  #3  0x0805afa4 in ngx_event_pipe_write_to_downstream (p=0x8a78710) at src/event/ngx_event_pipe.c:631
  #4  0x0805a0bb in ngx_event_pipe (p=0x8a78710, do_write=4064) at src/event/ngx_event_pipe.c:33
  #5  0x08074147 in ngx_http_upstream_process_body (ev=0x80e41cc) at src/http/ngx_http_upstream.c:1921
  #6  0x08058c4b in ngx_event_process_posted (cycle=0x80b3020, posted=0x80a8700) at src/event/ngx_event_posted.c:39
  #7  0x08057a96 in ngx_process_events_and_timers (cycle=0x80b3020) at src/event/ngx_event.c:272
  #8  0x0805e9a5 in ngx_worker_process_cycle (cycle=0x80b3020, data=0x0) at src/os/unix/ngx_process_cycle.c:760
  #9  0x0805cefa in ngx_spawn_process (cycle=0x80b3020, proc=0x805e8dc <ngx_worker_process_cycle>, data=0x0, name=0x8096f2b "worker pro
  cess", respawn=-2)
      at src/os/unix/ngx_process.c:187
  #10 0x0805e18e in ngx_start_worker_processes (cycle=0x80b3020, n=4, type=-2) at src/os/unix/ngx_process_cycle.c:332
  #11 0x0805db47 in ngx_master_process_cycle (cycle=0x80b3020) at src/os/unix/ngx_process_cycle.c:124
  #12 0x0804af72 in main (argc=134898208, argv=0xbfbfece4) at src/core/nginx.c:353

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