When QEMU for ARM is compiled with sanitizers (--extra-cflags=-fsanitize=address,undefined), I see runtime errors for qemu-arm which indicate misaligned memory writes:
/qemu/linux-user/fd-trans.c:1389:18: runtime error: store to misaligned address 0x42ff4b34 for type 'uint64_t', which requires 8 byte alignment The full sanitizer report is available from https://qemu.weilnetz.de/doc/sanitizer.txt. Some of the reported runtime errors can easily be fixed, for example by replacing "1 << 31" (currently 188 matches) by "1U << 31" (currently only 70 matches). The test results are from running "arm-linux-user/qemu-arm /usr/bin/scite" on Ubuntu ARM, but running other binaries with qemu-arm shows similar runtime errors. Regards, Stefan Weil
