[Fire HD 8 and HD 10 Original Android Development] jibgilmon:
Seeing a lot of camera-related notes. The reboot is sent at 137.535284. This is not a zipped file; I only added the .7z extension to bypass the size limitation on txt/log files; you can open it in your text editor or adjust extension.

Also, if anyone else is building from Arch, here's how I got going (you'll need to adjust for your preferred AUR helper or compile packages with your method of choice - also will need to adjust Java heap size and compilation threadcount based on your resources):

trizen -S python2 jdk10-openjdk aosp-devel lineageos-devel maven gradle

sudo archlinux-java set java-10-openjdk

mkdir ~/bin
ln -s /usr/bin/python2 ~/bin/python
ln -s /usr/bin/python2-config ~/bin/python-config
export PATH=~/bin:$PATH

mkdir -p ~/android/lineage
cd ~/android/lineage
repo init -u https://github.com/LineageOS/android.git -b lineage-16.0
repo sync -j8 -c

git clone https://github.com/mt8163/android_device_amazon_karnak device/amazon/karnak
git clone https://github.com/mt8163/android_kernel_amazon_karnak kernel/amazon/karnak
git clone https://github.com/mt8163/android_vendor_amazon_karnak vendor/amazon/karnak
git clone https://github.com/488315/android_vendor_amazon_mt8163 vendor/amazon/mt8163
git clone https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9 kernel/aarch64-linux-android-4.9

sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/tools/perf/tests/attr.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/tools/perf/scripts/python/sched-migration.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/tools/perf/python/twatch.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/arch/ia64/scripts/unwcheck.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/scripts/rt-tester/rt-tester.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/scripts/tracing/draw_functrace.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/scripts/show_delta
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/scripts/bloat-o-meter
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/scripts/analyze_suspend.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/scripts/diffconfig
sed -i -e 's/bin\/python/bin\/python2/g' kernel/amazon/karnak/Documentation/target/tcm_mod_builder.py
sed -i -e 's/bin\/python/bin\/python2/g' kernel/aarch64-linux-android-4.9/bin/aarch64-linux-android-gcc-4.9
sed -i -e 's/bin\/python/bin\/python2/g' kernel/aarch64-linux-android-4.9/bin/aarch64-linux-androidkernel-gcc
sed -i -e 's/bin\/python/bin\/python2/g' kernel/aarch64-linux-android-4.9/bin/aarch64-linux-android-gcc
sed -i -e 's/bin\/python/bin\/python2/g' kernel/aarch64-linux-android-4.9/bin/aarch64-linux-android-c++
sed -i -e 's/bin\/python/bin\/python2/g' kernel/aarch64-linux-android-4.9/bin/aarch64-linux-android-g++

export ANDROID_JACK_VM_ARGS="-Dfile.encoding=UTF-8 -XX:+TieredCompilation -Xmx8G"

cd kernel/amazon
rm -rf KERNEL_OUT
mkdir -p KERNEL_OUT
make -C karnak O=../KERNEL_OUT/ ARCH=arm64 CROSS_COMPILE=../../aarch64-linux-android-4.9/bin/aarch64-linux-android- karnak_defconfig
make -C karnak O=../KERNEL_OUT/ ARCH=arm64 CROSS_COMPILE=../../aarch64-linux-android-4.9/bin/aarch64-linux-android- -j10
mkdir ../../device/amazon/prebuilts/
cp -rv KERNEL_OUT/arch/arm64/boot/Image.gz-dtb ../../device/amazon/prebuilts/kernel
cd ~/android/lineage/external/tinycompress
git revert fbe2bd5c3d670234c3c92f875986acc148e6d792
cd ~/android/lineage

var=userdebug
device=karnak
source build/envsetup.sh
lunch lineage_karnak-userdebug
mka bacon -j10