Добрый день! Не работает лайв-миграция с некоторыми виртуаьными машинами(на разных гипервизорах), в логах либвирта следующее
На источнике
2018-04-27 13:46:27.587+0000: 29238: error : virNetClientProgramDispatchError:177 : Library function returned error but did not set virError
2018-04-27 13:46:27.589+0000: 29238: warning : qemuMigrationCancelDriveMirror:1632 : Unable to stop block job on drive-virtio-disk0
2018-04-27 13:46:27.591+0000: 29238: warning : qemuMigrationCancelDriveMirror:1632 : Unable to stop block job on drive-virtio-disk1
На приемнике
2018-04-27 13:35:29.314+0000: 12326: error : virNetSocketReadWire:1571 : End of file while reading data: Input/output error
2018-04-27 13:36:16.890+0000: 12328: warning : qemuDomainObjTaint:1899 : Domain id=19 name='instance-000029b5' uuid=c09025c8-2a52-4afb-b6dd-f8e99877b88d is tainted: high-privileges
2018-04-27 13:36:17.190+0000: 12330: warning : qemuDomainObjTaint:1899 : Domain id=20 name='instance-000029d6' uuid=a86b806d-03b9-4c6b-9c93-a58b7d44be53 is tainted: high-privileges
2018-04-27 13:36:17.626+0000: 12327: warning : qemuDomainObjTaint:1899 : Domain id=21 name='instance-000029dc' uuid=75afe110-e208-4f0c-8b38-6fcda4564ea7 is tainted: high-privileges
2018-04-27 13:46:10.750+0000: 12330: warning : qemuDomainObjTaint:1899 : Domain id=22 name='instance-000029b5' uuid=c09025c8-2a52-4afb-b6dd-f8e99877b88d is tainted: high-privileges
2018-04-27 13:46:11.298+0000: 12328: warning : qemuDomainObjTaint:1899 : Domain id=23 name='instance-000029dc' uuid=75afe110-e208-4f0c-8b38-6fcda4564ea7 is tainted: high-privileges
2018-04-27 13:46:12.037+0000: 12330: warning : qemuDomainObjTaint:1899 : Domain id=24 name='instance-000029d6' uuid=a86b806d-03b9-4c6b-9c93-a58b7d44be53 is tainted: high-privileges
В чем может быть причина?
