[ 1018.030140][ T7052] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1018.189058][ T7053] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1018.337437][ T7054] br0: port 1(veth0) entered blocking state
[ 1018.337695][ T7054] br0: port 1(veth0) entered disabled state
[ 1018.337914][ T7054] veth0: entered allmulticast mode
[ 1018.339082][ T7054] veth0: entered promiscuous mode
[ 1018.534902][ T7055] br0: port 2(veth1) entered blocking state
[ 1018.535144][ T7055] br0: port 2(veth1) entered disabled state
[ 1018.535387][ T7055] veth1: entered allmulticast mode
[ 1018.536546][ T7055] veth1: entered promiscuous mode
[ 1019.608912][    T8] br0: port 1(veth0) entered blocking state
[ 1019.609134][    T8] br0: port 1(veth0) entered forwarding state
[ 1019.610128][    T8] br0: port 2(veth1) entered blocking state
[ 1019.610366][    T8] br0: port 2(veth1) entered forwarding state
[ 1020.958234][ T6213] bond0: (slave veth0): link status definitely up
[ 1020.958731][ T6213] bond0: (slave veth1): link status definitely up
[ 1020.958888][ T6213] bond0: (slave veth0): making interface the new active one
[ 1020.959664][ T6213] bond0: active interface up!
[ 1021.509008][ T6213] veth1: left allmulticast mode
[ 1021.509217][ T6213] veth1: left promiscuous mode
[ 1021.509557][ T6213] br0: port 2(veth1) entered disabled state
[ 1021.511322][ T6213] veth0: left allmulticast mode
[ 1021.511493][ T6213] veth0: left promiscuous mode
[ 1021.511787][ T6213] br0: port 1(veth0) entered disabled state
[ 1021.543718][ T6213] bond0: (slave veth1): Releasing backup interface
[ 1021.557560][ T6213] bond0: (slave veth0): Releasing backup interface
[ 1021.676239][ T6213] bond0 (unregistering): Released all slaves