Cygwin1.5.13-1下运行configure出错，并导致系统不稳定

merlinran

我想在Cygwin下安装mysql和net-snmp，在./configure的过程中，开始很正常，但到了后来：
...
checking stddef.h presence... yes
checking for stddef.h... yes
     21 [main] bash 17096 fork_parent: child 17108 died waiting for longjmp before initialization
./configure: fork: No error
     14 [main] bash 17112 fork_parent: child 17116 died waiting for longjmp before initialization
./configure: fork: No error
./configure: line 1: ${+set}: bad substitution
checking strings.h usability...      20 [main] bash 280 fork_parent: child 17104 died waiting for longjmp before initialization
./configure: fork: No error
  64347 [main] bash 280 fork_parent: child 17100 died waiting for longjmp before initialization
./configure: fork: No error
124934 [main] bash 280 fork_parent: child 17128 died waiting for longjmp before initialization
./configure: fork: No error
180897 [main] bash 280 fork_parent: child 17132 died waiting for longjmp before initialization
./configure: fork: No error
     20 [main] bash 992 fork_parent: child 1332 died waiting for longjmp before initialization
bash: fork: No such file or directory

此时再运行任何shell command，都会提示fork出错，有时的错误是Resource temporarily unavailable，有时是No such file or directory。此时，Windows系统已经极不稳定了，任务无法切换，Task Manager都调不出来。

Google了一下，有人遇到过同样的问题：http://article.gmane.org/gmane.o ... �类似的问题？