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cygwin1.dll v1.3.11-3 crashing on Windows 2000
- From: "Wu Yongwei" <adah at netstd dot com>
- To: <cygwin at cygwin dot com>
- Date: Mon, 1 Jul 2002 15:06:18 +0800
- Subject: cygwin1.dll v1.3.11-3 crashing on Windows 2000
Many programs, including gcc.exe and a simple hello.exe, crashed with the
new DLL in the Cygwin 1.3.11-3 upgrade. Restoring the old 1.3.10 DLL quieted
them.
The following the stack trace (with Dr MinGW) of a hello.exe compiled
with -g in 1.3.10 running in 1.3.11:
a.exe caused an Access Violation at location 61060962 in module cygwin1.dll
Reading from location 0000009c.
Registers:
eax=0000009c ebx=00000000 ecx=7ffde000 edx=610a43f0 esi=00018b00
edi=0000008b
eip=61060962 esp=0022fa64 ebp=0022fa7c iopl=0 nv up ei ng nz na po
cy
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000
efl=00000287
Call stack:
61060962 cygwin1.dll:61060962 _strsep
610044AD cygwin1.dll:610044AD __main
6100F773 cygwin1.dll:6100F773 cygwin_stackdump
6100DFD9 cygwin1.dll:6100DFD9 cygwin_stackdump
77F8F45C ntdll.dll:77F8F45C wcsncmp
77F8F3FA ntdll.dll:77F8F3FA wcsncmp
77FA0346 ntdll.dll:77FA0346 KiUserExceptionDispatcher
61003A9D cygwin1.dll:61003A9D __assert
61004236 cygwin1.dll:61004236 _dll_crt0@0
61004275 cygwin1.dll:61004275 dll_crt0__FP11per_process
004010C6 a.exe:004010C6
0040103C a.exe:0040103C
77E6D326 KERNEL32.dll:77E6D326 ConnectNamedPipe
Yes, it did not display the "Segmentation fault (core dumped)" message, but
wrote the .stackdump file and popped up an Access Violation dialogue box.
My OS is Chinese Windows 2000 SP2.
Best regards,
Wu Yongwei
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