Hi folks.
For some reason this afternoon, after having worked fine, my Perl
stopped working. There was no error message. It just silently died
with status 0 no less. Windows 7 SP1.
$ /usr/bin/perl.exe -v
$ echo $?
0
So I turn to strace and it states Illegal Instruction. Any ideas?
Thanks.
$ strace -n -m all /usr/bin/perl.exe -v
--- Process 26136 created
--- Process 26136 loaded C:\Windows\System32\ntdll.dll at
0000000077330000
--- Process 26136 loaded C:\Windows\System32\kernel32.dll at
0000000077110000
--- Process 26136 loaded C:\Windows\System32\KernelBase.dll at
000007fefd080000
--- Process 26136 loaded C:\cygwin64\bin\cygperl5_22.dll at
00000003f8e40000
--- Process 26136 loaded C:\cygwin64\bin\cygcrypt-0.dll at
00000003ffa90000
--- Process 26136 loaded C:\cygwin64\bin\cygwin1.dll at 0000000180040000
--- Process 26136 loaded C:\cygwin64\bin\cygssp-0.dll at
00000003f88d0000
0 0 [main] perl (26136)
**********************************************
103 103 [main] perl (26136) Program name: C:\cygwin64\bin\perl.exe
(windows pid 26136)
48 151 [main] perl (26136) OS version: Windows NT-6.1
41 192 [main] perl (26136)
**********************************************
--- Process 26136 loaded C:\Windows\System32\advapi32.dll at
000007fefd8e0000
--- Process 26136 loaded C:\Windows\System32\msvcrt.dll at
000007fefdc80000
--- Process 26136 loaded C:\Windows\System32\sechost.dll at
000007feff5d0000
--- Process 26136 loaded C:\Windows\System32\rpcrt4.dll at
000007fefd710000
--- Process 26136 loaded C:\Windows\System32\cryptbase.dll at
000007fefcd20000
4912 5104 [main] perl (26136) sigprocmask: 0 = sigprocmask (0, 0x0,
0x18030AD30)
990 6094 [main] perl (26136) open_shared: name shared.5, n 5,
shared 0x180030000 (wanted 0x180030000), h 0x84, *m 6
104 6198 [main] perl (26136) user_heap_info::init: heap base
0x600000000, heap top 0x600000000, heap size 0x20000000 (536870912)
102 6300 [main] perl (26136) open_shared: name
S-1-5-21-3582216975-893534028-596666465-1002.1, n 1, shared 0x180020000
(wanted 0x180020000), h 0x80, *m 6
85 6385 [main] perl (26136) user_info::create: opening user shared
for 'S-1-5-21-3582216975-893534028-596666465-1002' at 0x180020000
68 6453 [main] perl (26136) user_info::create: user shared version
AB1FCCE8
103 6556 [main] perl (26136) fhandler_pipe::create: name
\\.\pipe\cygwin-e022582115c10879-26136-sigwait, size 11440, mode
PIPE_TYPE_MESSAGE
100 6656 [main] perl (26136) fhandler_pipe::create: pipe read
handle 0x98
46 6702 [main] perl (26136) fhandler_pipe::create: CreateFile:
name \\.\pipe\cygwin-e022582115c10879-26136-sigwait
64 6766 [main] perl (26136) fhandler_pipe::create: pipe write
handle 0x9C
48 6814 [main] perl (26136) dll_crt0_0: finished dll_crt0_0
initialization
--- Process 26136, exception c000001d at 00000003f88d18d3
--- Process 26136 exited with status 0xc000001d
Illegal instruction
$ uname -a
CYGWIN_NT-6.1 applejack 3.0.7(0.338/5/3) 2019-04-30 18:08 x86_64 Cygwin
$ cygcheck -c perl perl_base
Cygwin Package Information
Package Version Status
perl 5.22.4-1 OK
perl_base 5.22.4-1 OK
$ cygcheck -v /usr/bin/perl.exe
C:\cygwin64\bin\perl.exe - os=4.0 img=0.0 sys=5.2
"perl.exe" v0.0 ts=2017-07-15 19:17
C:\cygwin64\bin\cygperl5_22.dll - os=4.0 img=0.0 sys=5.2
"cygperl5_22.dll" v0.0 ts=2017-07-15 19:12
C:\cygwin64\bin\cygcrypt-0.dll - os=4.0 img=0.0 sys=5.2
"cygcrypt-0.dll" v0.0 ts=2017-09-03 08:18
C:\cygwin64\bin\cygwin1.dll - os=4.0 img=0.0 sys=5.2
"cygwin1.dll" v0.0 ts=2019-04-30 19:08
C:\Windows\system32\KERNEL32.dll - os=6.1 img=6.1 sys=6.1
"KERNEL32.dll" v0.0 ts=2019-06-12 15:36
Warning: C:\Windows\system32\API-MS-Win-Core-RtlSupport-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-RtlSupport-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-RtlSupport-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-RtlSupport-L1-1-0.dll" v0.0 ts=2019-06-12
14:55
C:\Windows\system32\ntdll.dll - os=6.1 img=6.1 sys=6.1
"ntdll.dll" v0.0 ts=2019-06-12 14:59
C:\Windows\system32\KERNELBASE.dll - os=6.1 img=6.1 sys=6.1
"KERNELBASE.dll" v0.0 ts=2019-06-12 15:35
C:\Windows\system32\ntdll.dll (already done)
Warning: C:\Windows\system32\API-MS-Win-Core-ProcessThreads-L1-1-0.dll
hides C:\Program
Files\TortoiseSVN\bin\API-MS-Win-Core-ProcessThreads-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-ProcessThreads-L1-1-0.dll
- os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-ProcessThreads-L1-1-0.dll" v0.0
ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-Heap-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-Heap-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-Heap-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Heap-L1-1-0.dll" v0.0 ts=2019-06-12 14:54
Warning: C:\Windows\system32\API-MS-Win-Core-Memory-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-Memory-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-Memory-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Memory-L1-1-0.dll" v0.0 ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-Handle-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-Handle-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-Handle-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Handle-L1-1-0.dll" v0.0 ts=2019-06-12 14:54
Warning: C:\Windows\system32\API-MS-Win-Core-Synch-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-Synch-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-Synch-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Synch-L1-1-0.dll" v0.0 ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-File-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-File-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-File-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-File-L1-1-0.dll" v0.0 ts=2019-06-12 14:54
C:\Windows\system32\API-MS-Win-Core-IO-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-IO-L1-1-0.dll" v0.0 ts=2019-06-12 14:55
C:\Windows\system32\API-MS-Win-Core-ThreadPool-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-ThreadPool-L1-1-0.dll" v0.0 ts=2019-06-12
14:55
Warning: C:\Windows\system32\API-MS-Win-Core-LibraryLoader-L1-1-0.dll
hides C:\Program
Files\TortoiseSVN\bin\API-MS-Win-Core-LibraryLoader-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-LibraryLoader-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-LibraryLoader-L1-1-0.dll" v0.0
ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-NamedPipe-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-NamedPipe-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-NamedPipe-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-NamedPipe-L1-1-0.dll" v0.0 ts=2019-06-12
14:55
C:\Windows\system32\API-MS-Win-Core-Misc-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Misc-L1-1-0.dll" v0.0 ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-SysInfo-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-SysInfo-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-SysInfo-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-SysInfo-L1-1-0.dll" v0.0 ts=2019-06-12
14:55
C:\Windows\system32\API-MS-Win-Core-Localization-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-Localization-L1-1-0.dll" v0.0 ts=2019-06-12
14:55
Warning:
C:\Windows\system32\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll hides
C:\Program
Files\TortoiseSVN\bin\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll" v0.0
ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-String-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-String-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-String-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-String-L1-1-0.dll" v0.0 ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-Debug-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-Debug-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-Debug-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Debug-L1-1-0.dll" v0.0 ts=2019-06-12 14:54
Warning: C:\Windows\system32\API-MS-Win-Core-ErrorHandling-L1-1-0.dll
hides C:\Program
Files\TortoiseSVN\bin\API-MS-Win-Core-ErrorHandling-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-ErrorHandling-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-ErrorHandling-L1-1-0.dll" v0.0
ts=2019-06-12 14:54
C:\Windows\system32\API-MS-Win-Core-Fibers-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Fibers-L1-1-0.dll" v0.0 ts=2019-06-12 14:54
Warning: C:\Windows\system32\API-MS-Win-Core-Util-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-Util-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-Util-L1-1-0.dll - os=6.1
img=6.1 sys=6.1
"API-MS-Win-Core-Util-L1-1-0.dll" v0.0 ts=2019-06-12 14:55
Warning: C:\Windows\system32\API-MS-Win-Core-Profile-L1-1-0.dll hides
C:\Program Files\TortoiseSVN\bin\API-MS-Win-Core-Profile-L1-1-0.dll
C:\Windows\system32\API-MS-Win-Core-Profile-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Core-Profile-L1-1-0.dll" v0.0 ts=2019-06-12
14:55
C:\Windows\system32\API-MS-Win-Security-Base-L1-1-0.dll -
os=6.1 img=6.1 sys=6.1
"API-MS-Win-Security-Base-L1-1-0.dll" v0.0 ts=2019-06-12
14:55
C:\Windows\system32\ntdll.dll (already done)
C:\Windows\system32\KERNEL32.dll (already done)
C:\cygwin64\bin\cygwin1.dll (already done)
C:\cygwin64\bin\cygssp-0.dll - os=4.0 img=0.0 sys=5.2
"cygssp-0.dll" v0.0 ts=2017-11-13 21:52
C:\cygwin64\bin\cygwin1.dll (already done)
C:\Windows\system32\KERNEL32.dll (already done)
C:\Windows\system32\KERNEL32.dll (already done)
C:\cygwin64\bin\cygwin1.dll (already done)
C:\Windows\system32\KERNEL32.dll (already done)
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