[ 1047.978027][ T6122] bond0: (slave veth0): Releasing backup interface
[ 1048.320286][ T6122] bond0 (unregistering): Released all slaves
[ 1052.661133][ T7265] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1052.845374][ T7270] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1052.846340][ T7270] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1053.168754][ T7272] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1053.845181][ T7277] test-bond1: (slave test-bond0): Releasing backup interface
[ 1053.856108][ T7277] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1053.864988][ T7277] test-bond0 (unregistering): Released all slaves
[ 1054.046959][ T7278] test-bond1 (unregistering): Released all slaves
[ 1054.447882][ T7279] test-bond2 (unregistering): Released all slaves
[ 1055.786427][ T7294] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1055.958122][ T7295] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1055.958485][ T7295] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[ 1055.965941][ T7295] test-bond0: (slave test-noneth0): making interface the new active one
[ 1055.966885][ T7295] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[ 1056.113451][ T7296] test-bond0: (slave test-noneth0): Releasing backup interface
[ 1056.284497][ T7297] test-bond0: (slave test-bond2): making interface the new active one
[ 1056.286531][ T7297] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1056.942136][ T7302] test-bond1: (slave test-bond0): Releasing backup interface
[ 1056.953114][ T7302] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1056.970802][ T7302] test-bond0 (unregistering): Released all slaves
[ 1057.145369][ T7303] test-bond1 (unregistering): Released all slaves
[ 1057.527391][ T7304] test-bond2 (unregistering): Released all slaves