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#!/bin/bash
cd /tmp
(timeout 120 /tmp/vk_frame 1 64 64 5 /tmp 0 > /tmp/vk57.out 2>&1 &)
sleep 25
PID=$(pgrep -x vk_frame | head -1)
echo "pid=$PID"
BASE=$(grep 'eglcore' /proc/$PID/maps | head -1 | cut -d- -f1)
echo "base=$BASE"
SPIN=$(printf '0x%x' $((0x$BASE + 0xa10e90)))
echo "spin=$SPIN"
gdb -p $PID -batch \
-ex "set pagination off" \
-ex "break *$SPIN" \
-ex "continue" \
-ex "printf \"HIT rip=%p rdi=%p rsi=%p rdx=%p rbx=%p rbp=%p\n\", \$rip, \$rdi, \$rsi, \$rdx, \$rbx, \$rbp" \
-ex "bt" \
-ex "info registers r12 r13 r14 r15" \
-ex "x/12i \$rip-24" \
-ex "detach" 2>&1 | tail -40
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