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Date: Wed, 6 Jun 2012 12:57:03 +0200
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Subject: Windows 8 Release Preview. fork problems with rsync
From: Bertrand Latinville <blatinville44 AT gmail DOT com>
To: cygwin AT cygwin DOT com
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Hello,

I'm using cygwin 1.7.75 on Windows 8 Release Preview 64 bits.
Bash scripts are launched via jenkins.

I'm getting some problems with rsync giving fork errors.
This is not systematic,this happens once over 6 times.

building file list ... done
     1 [main] rsync 1728 fhandler_dev_zero::fixup_mmap_after_fork:
requested 0xFED00000 != 0x0 mem alloc base 0x0, state 0x10000, size
262144, Win32 error 487
   169 [main] rsync 1728 C:\cygwin\bin\rsync.exe: *** fatal error in
forked process - recreate_mmaps_after_fork_failed
   547 [main] rsync 1728 open_stackdumpfile: Dumping stack trace to
rsync.exe.stackdump
     1 [main] rsync 2112 fork: child -1 - forked process 1728 died
unexpectedly, retry 0, exit code 256, errno 11
rsync: fork failed in do_recv: Resource temporarily unavailable (11)
rsync error: error in IPC code (code 14) at
/home/lapo/package/rsync-3.0.9-1/src/rsync-3.0.9/main.c(770)
[Receiver=3.0.9]
rsync: connection unexpectedly closed (9 bytes received so far) [sender]
rsync error: error in IPC code (code 14) at
/home/lapo/package/rsync-3.0.9-1/src/rsync-3.0.9/io.c(605)
[sender=3.0.9]

I saw sow topics about fork problem & rebase all.
Event though my installation is new,  I  tried a rebasall, but problem
still persist.

I'm facing problems only with rsync.(not using many exe anyway)

Same scripts run fine on Win7 machines.

Thanks,

Bertrand.

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