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Re: [f]statvfs (was Re: bug in statfs)
At 03:54 PM 12/4/2003 -0500, Christopher Faylor wrote:
>On Thu, Dec 04, 2003 at 12:52:31PM -0600, Brian Ford wrote:
>>PS. I'm still seeing random silent "deaths" with the current cvs
>>cygwin1.dll. Long configure scripts randomly stop in the middle.
>>Re-running them, they might complete, or they might stop in a different
>>spot. Even configuring/compiling Cygwin again is then a hit and miss
>>proposition. Does anyone else see this or have an idea how to debug it?
>
>set CYGWIN=error_start=x:\path\gdb
>
>I doubt that they are just silent exits.
FWIW, on WinME I get the pop up to the effect that there was a fault in
cygwin1.dll.
gdb doesn't kick in.
When I ^C during makes, I can crash make more or less reliably and have
gdb attach to it from error_start.
A typical traceback is copied below. I poked around but found nothing obvious.
Usually the system is screwed up when I try to quit gdb and the adventure
ends
with a reboot & scandisk.
Pierre
(gdb) #0 0xbff66879 in KERNEL32!CallNamedPipeW ()
#1 0xbff6a3e1 in KERNEL32!Heap32First ()
#2 0xbff6c8c9 in ReadProcessMemory ()
#3 0xbff6c923 in ReadProcessMemory ()
#4 0x610ab22a in pthread::cancelable_wait(void*, unsigned long, bool)
(object=0
xdc, timeout=4294967295, do_cancel=1) at
../../../../src/winsup/cygwin/thread.cc
:653
#5 0x610b97c8 in wait4 (intpid=-1, status=0x85ed1c, options=0, r=0x0) at
../../
../../src/winsup/cygwin/wait.cc:87
#6 0x610b9359 in wait (status=0x85ed1c) at
../../../../src/winsup/cygwin/wait.c
c:25
#7 0x6109313e in _sigfe () at
../../../../src/winsup/cygwin/cygserver_shm.h:81
#8 0x004028d4 in _size_of_stack_reserve__ ()
#9 0x6102a24e in call_signal_handler_now () at
../../../../src/winsup/cygwin/ex
ceptions.cc:1207
#10 0x610b9675 in wait4 (intpid=-1, status=0x85ee0c, options=0, r=0x0) at
../../
../../src/winsup/cygwin/wait.cc:102
#11 0x610b9359 in wait (status=0x85ee0c) at
../../../../src/winsup/cygwin/wait.c
c:25
#12 0x6109313e in _sigfe () at
../../../../src/winsup/cygwin/cygserver_shm.h:81
#13 0x0040d9d6 in _size_of_stack_reserve__ ()
#14 0x00419e15 in _size_of_stack_reserve__ ()
(More stack frames follow...)