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Ciro Santilli 六四事件 法轮功
2019-11-12 00:00:01 +00:00
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@@ -22742,18 +22742,29 @@ fork() return = 13039</pre>
<p>DANGER! Only run this on your host if you have saved all data you care about! Better run it inside an emulator! QEMU v4.0.0 <a href="#user-mode-simulation">user mode</a> is not safe enough either because it is very native does not limit guest memory, so it will still blow up the host!</p>
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<p>So without further ado, let&#8217;s rock:</p>
<p>So without further ado, let&#8217;s rock with either:</p>
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<pre>./run --eval-after './posix/fork_bomb.out danger'</pre>
<pre>./run --eval-after './posix/fork_bomb.out danger'
./run --eval-after './fork_bomb.sh danger'</pre>
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<p>Source: <a href="https://github.com/cirosantilli/linux-kernel-module-cheat/blob/master/userland/posix/fork_bomb.c">userland/posix/fork_bomb.c</a></p>
<p>Sources:</p>
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<p><a href="https://github.com/cirosantilli/linux-kernel-module-cheat/blob/master/userland/posix/fork_bomb.c">userland/posix/fork_bomb.c</a></p>
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<p><a href="https://github.com/cirosantilli/linux-kernel-module-cheat/blob/master/rootfs_overlay/lkmc/fork_bomb.sh">rootfs_overlay/lkmc/fork_bomb.sh</a></p>
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<p>Outcome on LKMC 762cd8d601b7db06aa289c0fca7b40696299a868 + 1: after a few seconds of an unresponsive shell, we get a visit form the <a href="#linux-out-of-memory-killer">Linux out-of-memory killer</a>, and the system is restored!</p>
<p>Outcome for the C version on LKMC 762cd8d601b7db06aa289c0fca7b40696299a868 + 1: after a few seconds of an unresponsive shell, we get a visit form the <a href="#linux-out-of-memory-killer">Linux out-of-memory killer</a>, and the system is restored!</p>
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