diff --git a/migration/migration.c b/migration/migration.c index 3dea06d577..ae2be31557 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -378,6 +378,11 @@ void migration_incoming_state_destroy(void) struct MigrationIncomingState *mis = migration_incoming_get_current(); multifd_recv_cleanup(); + /* + * RAM state cleanup needs to happen after multifd cleanup, because + * multifd threads can use some of its states (receivedmap). + */ + qemu_loadvm_state_cleanup(); if (mis->to_src_file) { /* Tell source that we are done */ diff --git a/migration/savevm.c b/migration/savevm.c index 6bb404b9c8..b71eba218f 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -2983,7 +2983,10 @@ int qemu_loadvm_state(QEMUFile *f) trace_qemu_loadvm_state_post_main(ret); if (mis->have_listen_thread) { - /* Listen thread still going, can't clean up yet */ + /* + * Postcopy listen thread still going, don't synchronize the + * cpus yet. + */ return ret; } @@ -3026,7 +3029,6 @@ int qemu_loadvm_state(QEMUFile *f) } } - qemu_loadvm_state_cleanup(); cpu_synchronize_all_post_init(); return ret;