Migration from staging-4.5.3f802a5 to staging-4-7.3dac42f fails with a HVM guest:
root@anonymi:~ # xl migrate domU host migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x1/0x0/2677) xc: error: error polling suspend notification channel: -1: Internal error Loading new save file <incoming migration stream> (new xl fmt info 0x1/0x0/2677) Savefile contains xl domain config in JSON format Parsing config from <saved> libxl: error: libxl_stream_read.c:327:stream_header_done: Invalid ident: expected 0x4c6962786c466d74, got 0x01f00f0000000000 libxl: error: libxl_utils.c:430:libxl_read_exactly: file/stream truncated reading ipc msg header from domain 1 save/restore helper stdout pipe libxl: error: libxl_exec.c:129:libxl_report_child_exitstatus: domain 1 save/restore helper [-1] died due to fatal signal Broken pipe libxl: error: libxl_dom.c:2036:remus_teardown_done: Remus: failed to teardown device for guest with domid 1, rc -3 migration sender: libxl_domain_suspend failed (rc=-3) libxl: info: libxl_exec.c:118:libxl_report_child_exitstatus: migration transport process [2000] exited with error status 255 Migration failed, resuming at sender. xc: error: Dom 1 not suspended: (shutdown 0, reason 255): Internal error libxl: error: libxl.c:515:libxl__domain_resume: xc_domain_resume failed for domain 1: Invalid argument I think this regression was introduced in the last 3-4 weeks. Olaf _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
