[ 1042.276821][ T1994] bond0: (slave veth0): Releasing backup interface
[ 1042.687094][ T1994] bond0 (unregistering): Released all slaves
[ 1046.557816][ T7214] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1046.710985][ T7221] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1046.711562][ T7221] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1047.009421][ T7223] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1047.642486][ T7228] test-bond1: (slave test-bond0): Releasing backup interface
[ 1047.653675][ T7228] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1047.675412][ T7228] test-bond0 (unregistering): Released all slaves
[ 1047.877542][ T7229] test-bond1 (unregistering): Released all slaves
[ 1048.239795][ T7230] test-bond2 (unregistering): Released all slaves
[ 1049.499764][ T7245] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1049.673325][ T7247] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1049.673657][ T7247] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode
[ 1049.676068][ T7247] test-bond0: (slave test-noneth0): making interface the new active one
[ 1049.676933][ T7247] test-bond0: (slave test-noneth0): Enslaving as an active interface with an up link
[ 1049.829878][ T7248] test-bond0: (slave test-noneth0): Releasing backup interface
[ 1049.997298][ T7249] test-bond0: (slave test-bond2): making interface the new active one
[ 1049.998129][ T7249] test-bond0: (slave test-bond2): Enslaving as an active interface with an up link
[ 1050.717570][ T7254] test-bond1: (slave test-bond0): Releasing backup interface
[ 1050.736481][ T7254] test-bond0 (unregistering): (slave test-bond2): Releasing backup interface
[ 1050.761152][ T7254] test-bond0 (unregistering): Released all slaves
[ 1050.922065][ T7255] test-bond1 (unregistering): Released all slaves
[ 1051.402769][ T7256] test-bond2 (unregistering): Released all slaves