I got a make check failure on aarch64 host running a sparc64 test:
TEST: tests/prom-env-test... (pid=13573) /sparc64/prom-env/sun4u: ** ERROR:/home/pm215/qemu/translate-common.c:34:tcg_handle_interrupt: assertion failed: (qemu_mutex_iothread_locked()) Broken pipe FAIL GTester: last random seed: R02Sa5fa983185fe5e65cfb5b7fcb39ed3d1 (pid=13579) FAIL: tests/prom-env-test This is with commit 9514f2648ca05b3. It didn't reproduce on a rerun of 'make check' and it didn't look like the merge in question was particularly relevant to the failure, so I went ahead and pushed it to master. I'm (perhaps unfairly) assuming that this is fallout from MTTCG landing. (prom-env-test is one of the handful of tests in 'make check' that actually runs TCG code.) thanks -- PMM