> > Apply save_iotlb_data() to io_readx() as well as to io_writex(). > > Could we have a bit more detail in the commit message about > when you can get this segfault? > > In particular, does this happen only if you're using plugins? >
I think so. It crashes on specific addresses when plugin calls qemu_plugin_hwaddr_phys_addr(). I haven't seen this crash without a plugin.
