[   71.718623][ T1393] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[   71.729129][ T1394] systemd-sysctl (1394) used greatest stack depth: 23904 bytes left
[   71.742032][ T1395] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[   71.742802][ T1395] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[   71.818080][ T1404] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[   72.062141][ T1414] test-bond1: (slave test-bond0): Releasing backup interface
[   72.070915][ T1414] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[   72.079534][ T1414] test-bond0 (unregistering): Released all slaves
[   72.153955][ T1415] test-bond1 (unregistering): Released all slaves
[   72.236196][ T1416] test-bond2 (unregistering): Released all slaves
[   72.612342][ T1437] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[   72.664199][ T1439] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[   72.664450][ T1439] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[   72.668688][ T1439] test-bond0: (slave test-noneth0): making interface the new active one
[   72.669212][ T1439] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[   72.742735][ T1441] test-bond0: (slave test-noneth0): Releasing backup interface
[   72.797793][ T1442] test-bond0: (slave test-bond2): making interface the new active one
[   72.798318][ T1442] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[   72.878812][ T1447] test-bond1: (slave test-bond0): Releasing backup interface
[   72.884875][ T1447] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[   72.895422][ T1447] test-bond0 (unregistering): Released all slaves
[   72.967010][ T1448] test-bond1 (unregistering): Released all slaves
[   73.040203][ T1449] test-bond2 (unregistering): Released all slaves