From: Wen Congyang <wency@xxxxxxxxxxxxxx> If we migrate to fd, spec->fwdType is not MIGRATION_FWD_DIRECT, we will close spec->dest.fd.local in qemuMigrationRun(). So we should set spec->dest.fd.local to -1 in qemuMigrationRun(). Bug present since 0.9.5 (commit 326176179). --- v2: split into separate patch, track down origin src/qemu/qemu_migration.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c index 6f42823..b58380b 100644 --- a/src/qemu/qemu_migration.c +++ b/src/qemu/qemu_migration.c @@ -1910,8 +1910,10 @@ qemuMigrationRun(struct qemud_driver *driver, break; case MIGRATION_DEST_FD: - if (spec->fwdType != MIGRATION_FWD_DIRECT) + if (spec->fwdType != MIGRATION_FWD_DIRECT) { fd = spec->dest.fd.local; + spec->dest.fd.local = -1; + } ret = qemuMonitorMigrateToFd(priv->mon, migrate_flags, spec->dest.fd.qemu); VIR_FORCE_CLOSE(spec->dest.fd.qemu); -- 1.7.7.6 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list