Re: pkg/49851

[Germain Le Chapelain <german%free.fr@localhost>]

The following reply was made to PR pkg/49851; it has been noted by GNATS.

From: Germain Le Chapelain <german%free.fr@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: adam%NetBSD.org@localhost,  gnats-admin%netbsd.org@localhost,  pkgsrc-bugs%netbsd.org@localhost
Subject: Re: pkg/49851
Date: Wed, 14 Oct 2015 16:08:06 +0000

 so I tried once more with the version 1.1.5
 
 This one compiles without any patches,
 
 
 it still gets into that `parked' state:
 
 -bash-4.3$ gtk-gnutella
 15-10-14 15:08:36.220 (WARNING): could not auto-tune stacktrace offsets, using d
 
 
 When I attach GDB to it, I see the following call stack right away (no need to stop.)
 
 
 #0  0x00007f7fef49f65a in ___lwp_park60 () from /usr/lib/libc.so.12
 #1  0x00007f7fef80ad55 in pthread.park () from /usr/lib/libpthread.so.1
 #2  0x00007f7fef807dbc in ?? () from /usr/lib/libpthread.so.1
 #3  0x00007f7fef4ae271 in __locatime50 () from /usr/lib/libc.so.12
 #4  0x00000000005ecc39 in log_handler (domain=domain@entry=0x0, 
     level=level@entry=G_LOG_LEVEL_WARNING, 
     message=0x7f7ff7f98cf8 "getgateway(): route socket failed, using the netstat command", unused_data=unused_data@entry=0x0) at log.c:1994
 #5  0x00000000005d4a8a in gl_logv (domain=0x0, flags=G_LOG_LEVEL_WARNING, 
     fmt=<optimized out>, args=args@entry=0x7f7ff7fa4608) at glog.c:85
 #6  0x00000000005d4b73 in gl_log (domain=domain@entry=0x0, 
     flags=flags@entry=G_LOG_LEVEL_WARNING, 
     format=format@entry=0x775f30 "%s(): route socket failed, using the netstat command") at glog.c:100
 #7  0x000000000069a5f7 in getgateway (addrp=addrp@entry=0x7f7ff7fa4a40)
     at getgateway.c:400
 #8  0x00000000005c90f8 in entropy_collect_gateway (ctx=0x7f7ff7fa4ad0)
     at entropy.c:992
 #9  0x00000000006995ec in entropy_array_cb_collect (len=26, 
     ary=0x7f7ff7fa4b40, ctx=0x7f7ff7fa4ad0) at entropy.c:366
 #10 entropy_collect_internal (digest=digest@entry=0x7f7ff7fa4ca0, 
     can_malloc=can_malloc@entry=1, slow=1) at entropy.c:1167
 #11 0x0000000000699793 in entropy_do_collect (digest=0x7f7ff7fa4ca0)
     at entropy.c:1476
 #12 0x00000000005c96f7 in entropy_do_fill (buffer=0xb2ca90 <aje_state+16>, 
     len=16) at entropy.c:1574
 #13 0x00000000005b441d in aje_init (as=as@entry=0xb2ca80 <aje_state>)
     at aje.c:693
 #14 0x00000000005b44c3 in aje_default_init () at aje.c:729
 #15 0x000000000069c681 in once_flag_run_internal (
     flag=flag@entry=0xb2ca64 <aje_initialized>, 
     routine=routine@entry=0x5b44b5 <aje_default_init>, 
     recursive=recursive@entry=0) at once.c:144
 #16 0x00000000005f5ce8 in once_flag_run_internal (recursive=0, 
     routine=routine@entry=0x5b44b5 <aje_default_init>, 
     flag=flag@entry=0xb2ca64 <aje_initialized>) at once.c:169
 #17 once_flag_run (flag=flag@entry=0xb2ca64 <aje_initialized>, 
     routine=routine@entry=0x5b44b5 <aje_default_init>) at once.c:170
 #18 0x00000000005b48d3 in aje_addrandom (src=src@entry=0xb38080 <data>, 
     len=len@entry=256) at aje.c:749
 #19 0x0000000000603069 in random_add (data=data@entry=0xb38080 <data>, 
     datalen=datalen@entry=256) at random.c:1067
 #20 0x000000000060316b in random_add_pool (len=2, buf=0x7f7ff7fa4ece)
     at random.c:735
 #21 random_pool_append (buf=buf@entry=0x7f7ff7fa4eee, len=len@entry=2)
     at random.c:838
 #22 0x00000000005c9a51 in entropy_harvest_time () at entropy.c:1726
 #23 0x00000000005bec7b in cq_run_idle (cq=0x7f7ff7fb4000) at cq.c:1885
 #24 0x00000000005bfa48 in cq_idle (cq=<optimized out>) at cq.c:1307
 #25 0x00000000005ccd75 in evq_thread_main (unused_arg=unused_arg@entry=0x0)
     at evq.c:205
 #26 0x000000000062c252 in thread_launch_trampoline (arg=0x7f7ff7fb9020)
     at thread.c:7482
 #27 0x00007f7fef80a9cc in ?? () from /usr/lib/libpthread.so.1
 #28 0x00007f7fef483d90 in ?? () from /usr/lib/libc.so.12
 #29 0x0000000000aae770 in prngs ()
 #30 0x000000000078d018 in assertion_data_.16534 ()
 #31 0x00000000000002d2 in ?? ()
 #32 0x00007f7ff7fb1108 in ?? ()
 
 
 So it's really locked onto here then ?
 
 
 	now = tv.tv_sec;
   =>	ct = localtime(&now);
 
 	prefix = log_prefix(level);
 
 
 Is there a problem calling localtime from within a thread ?
 
 or from a handler or something ?
 
 
 
 -- 
 Germain
 http://german.free.fr