Fix has now been included: http://git.qemu.org/?p=qemu.git;a=commitdiff;h=f1c29ebc51be77bd64178c8d
** Changed in: qemu Status: New => Fix Committed ** Changed in: qemu Assignee: (unassigned) => Thomas Huth (th-huth) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1694998 Title: PPC: msgsnd instruction leads to assertion Status in QEMU: Fix Committed Bug description: I tried to send doorbells (using msgsnd) between cores in guest OS. On QEMU v2.9.0 usage of msgsnd instruction leads to error: ERROR: <...>/qemu-new/translate-common.c:34:tcg_handle_interrupt: assertion failed: (qemu_mutex_iothread_locked()) QEMU v2.8.0 works fine. QEMU run options: qemu-system-ppc -serial stdio -M ppce500 -cpu e500mc -smp 2 -m 512M -kernel pok.elf pok.elf attached To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1694998/+subscriptions