[ 1044.168893][  T279] bond0: (slave veth0): Releasing backup interface
[ 1044.448461][  T279] bond0 (unregistering): Released all slaves
[ 1049.120839][ T7236] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1049.279475][ T7241] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1049.280064][ T7241] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1049.614442][ T7243] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1050.248039][ T7248] test-bond1: (slave test-bond0): Releasing backup interface
[ 1050.266983][ T7248] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1050.298055][ T7248] test-bond0 (unregistering): Released all slaves
[ 1050.472634][ T7249] test-bond1 (unregistering): Released all slaves
[ 1050.839228][ T7250] test-bond2 (unregistering): Released all slaves
[ 1052.081091][ T7264] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1052.286865][ T7266] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1052.287414][ T7266] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[ 1052.290863][ T7266] test-bond0: (slave test-noneth0): making interface the new active one
[ 1052.292175][ T7266] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[ 1052.455314][ T7267] test-bond0: (slave test-noneth0): Releasing backup interface
[ 1052.647245][ T7268] test-bond0: (slave test-bond2): making interface the new active one
[ 1052.648145][ T7268] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1053.397082][ T7273] test-bond1: (slave test-bond0): Releasing backup interface
[ 1053.415897][ T7273] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1053.432859][ T7273] test-bond0 (unregistering): Released all slaves
[ 1053.614622][ T7274] test-bond1 (unregistering): Released all slaves
[ 1054.043457][ T7275] test-bond2 (unregistering): Released all slaves