original bugreport: https://github.com/zulu-openjdk/zulu-openjdk/issues/320

After moving an image between machines it reports first:

./build/fastdebug-default/images/jdk/bin/java -XX:CRaCRestoreFrom=checkpoint -XX:CRaCEngine=warp
warp: error: Image constraint 'cpu.features' (bitmap subset) does not match:
warp: error: Required : d7 fb fd 01 18 02 21 00 cc 03 00 00 00 00 00 00
warp: error: Image has: f7 fb fd 9d ff 3f ff 07 cc 03 00 00 00 00 00 00
[0.068s][error][crac] CRaC engine failed to restore from checkpoint: error -1
[0.068s][error][crac] Restore failed due to incompatible or missing CPU features, try using -XX:CPUFeatures=0x21021801fdfbd7,0x3cc on checkpoint.
[0.068s][error][crac] Failed to restore from checkpoint
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

After providing -XX:CPUFeatures=0x21021801fdfbd7,0x3cc on the snapshot side it crashes during restore:

./build/fastdebug-default/images/jdk/bin/java -XX:CRaCRestoreFrom=checkpoint -XX:CRaCEngine=warp
Segmentation fault

This test was done on i5-1135G7 -> E5-2630v3