[ 1043.372760][ T5912] bond0: (slave veth0): Releasing backup interface
[ 1043.766086][ T5912] bond0 (unregistering): Released all slaves
[ 1048.103950][ T7228] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1048.259218][ T7231] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1048.259916][ T7231] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1048.562207][ T7233] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1049.207301][ T7238] test-bond1: (slave test-bond0): Releasing backup interface
[ 1049.217972][ T7238] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1049.233937][ T7238] test-bond0 (unregistering): Released all slaves
[ 1049.405782][ T7239] test-bond1 (unregistering): Released all slaves
[ 1049.873176][ T7240] test-bond2 (unregistering): Released all slaves
[ 1051.113884][ T7255] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1051.288387][ T7256] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1051.288758][ T7256] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[ 1051.296641][ T7256] test-bond0: (slave test-noneth0): making interface the new active one
[ 1051.297471][ T7256] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[ 1051.451380][ T7257] test-bond0: (slave test-noneth0): Releasing backup interface
[ 1051.629279][ T7258] test-bond0: (slave test-bond2): making interface the new active one
[ 1051.630172][ T7258] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1052.379188][ T7263] test-bond1: (slave test-bond0): Releasing backup interface
[ 1052.390094][ T7263] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1052.407039][ T7263] test-bond0 (unregistering): Released all slaves
[ 1052.591159][ T7264] test-bond1 (unregistering): Released all slaves
[ 1053.114985][ T7265] test-bond2 (unregistering): Released all slaves