[ 1039.108213][ T6657] bond0: (slave veth0): Releasing backup interface
[ 1039.336409][ T6657] bond0 (unregistering): Released all slaves
[ 1043.897271][ T7272] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1044.106030][ T7274] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1044.106677][ T7274] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1044.424229][ T7276] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1045.062422][ T7281] test-bond1: (slave test-bond0): Releasing backup interface
[ 1045.084356][ T7281] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1045.109019][ T7281] test-bond0 (unregistering): Released all slaves
[ 1045.298097][ T7282] test-bond1 (unregistering): Released all slaves
[ 1045.699506][ T7283] test-bond2 (unregistering): Released all slaves
[ 1047.045134][ T7297] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1047.233064][ T7299] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1047.233425][ T7299] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[ 1047.236650][ T7299] test-bond0: (slave test-noneth0): making interface the new active one
[ 1047.237477][ T7299] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[ 1047.397606][ T7300] test-bond0: (slave test-noneth0): Releasing backup interface
[ 1047.583549][ T7301] test-bond0: (slave test-bond2): making interface the new active one
[ 1047.584866][ T7301] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1048.188260][ T7306] test-bond1: (slave test-bond0): Releasing backup interface
[ 1048.204707][ T7306] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1048.224517][ T7306] test-bond0 (unregistering): Released all slaves
[ 1048.443964][ T7307] test-bond1 (unregistering): Released all slaves
[ 1048.827481][ T7308] test-bond2 (unregistering): Released all slaves