[ 1044.463758][ T6780] bond0: (slave veth0): Releasing backup interface
[ 1044.794003][ T6780] bond0 (unregistering): Released all slaves
[ 1049.030465][ T7290] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1049.189832][ T7294] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1049.190498][ T7294] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1049.520436][ T7296] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1050.159940][ T7301] test-bond1: (slave test-bond0): Releasing backup interface
[ 1050.171959][ T7301] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1050.191802][ T7301] test-bond0 (unregistering): Released all slaves
[ 1050.367729][ T7302] test-bond1 (unregistering): Released all slaves
[ 1050.753573][ T7303] test-bond2 (unregistering): Released all slaves
[ 1051.990181][ T7317] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1052.158874][ T7319] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1052.159223][ T7319] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[ 1052.161599][ T7319] test-bond0: (slave test-noneth0): making interface the new active one
[ 1052.162404][ T7319] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[ 1052.317042][ T7320] test-bond0: (slave test-noneth0): Releasing backup interface
[ 1052.490822][ T7321] test-bond0: (slave test-bond2): making interface the new active one
[ 1052.492851][ T7321] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1053.113904][ T7326] test-bond1: (slave test-bond0): Releasing backup interface
[ 1053.128663][ T7326] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1053.138144][ T7326] test-bond0 (unregistering): Released all slaves
[ 1053.312186][ T7327] test-bond1 (unregistering): Released all slaves
[ 1053.787128][ T7328] test-bond2 (unregistering): Released all slaves