Hi,

$ uname -rm
3.5.7-std-def-alt1 x86_64
$ hsh --ini && hsh-install /usr/bin/javac
[вывод не интересен]
$ hsh-run -- readlink -ev /usr/bin/javac
/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.6.x86_64/bin/javac
$ cat /sys/devices/system/cpu/online
0-31
$ mkdir -p hasher/chroot/sys/devices/system/cpu
$ echo 0-31 > hasher/chroot/sys/devices/system/cpu/online
$ while timeout 9 hsh-run --mount=/proc -- /usr/bin/javac -version; do :; done
javac 1.7.0_06
Terminated
$ while timeout 9 hsh-run --mount=/proc -- /usr/bin/javac -version; do :; done
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (gcTaskManager.hpp:245), pid=10602, tid=140422814095104
#  guarantee(own_lock()) failed: don't own the lock
#
# JRE version: 7.0_06
# Java VM: OpenJDK 64-Bit Server VM (23.2-b09 mixed mode linux-amd64 compressed oops)
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /tmp/hs_err_pid10602.log
#
# If you would like to submit a bug report, please include
# instructions on how to reproduce the bug and visit:
#   http://icedtea.classpath.org/bugzilla
#
$ echo 0-0 > hasher/chroot/sys/devices/system/cpu/online
$ while timeout 9 hsh-run --mount=/proc -- /usr/bin/javac -version; do :; done
javac 1.7.0_06
javac 1.7.0_06
Terminated
$ rm -f hasher/chroot/sys/devices/system/cpu/online
$ while timeout 9 hsh-run --mount=/proc -- /usr/bin/javac -version; do :; done
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (gcTaskManager.hpp:245), pid=11078, tid=140338307012352
#  guarantee(own_lock()) failed: don't own the lock
#
# JRE version: 7.0_06
# Java VM: OpenJDK 64-Bit Server VM (23.2-b09 mixed mode linux-amd64 compressed oops)
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /tmp/hs_err_pid11078.log
#
# If you would like to submit a bug report, please include
# instructions on how to reproduce the bug and visit:
#   http://icedtea.classpath.org/bugzilla
#
$ while timeout 9 hsh-run --mount=/proc -- /usr/bin/javac -version; do :; done
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
javac 1.7.0_06
Terminated
$ rmdir hasher/chroot/sys/devices/system/cpu
$ while timeout 9 hsh-run --mount=/proc -- /usr/bin/javac -version; do :; done
javac 1.7.0_06
javac 1.7.0_06
[и так без конца]

Вот такая сказка на ночь.


-- 
ldv