[ 1013.483389][ T9266] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1013.609747][ T9267] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1013.727763][ T9268] br0: port 1(veth0) entered blocking state
[ 1013.728117][ T9268] br0: port 1(veth0) entered disabled state
[ 1013.728487][ T9268] veth0: entered allmulticast mode
[ 1013.730340][ T9268] veth0: entered promiscuous mode
[ 1013.853593][ T9269] br0: port 2(veth1) entered blocking state
[ 1013.854202][ T9269] br0: port 2(veth1) entered disabled state
[ 1013.854773][ T9269] veth1: entered allmulticast mode
[ 1013.857872][ T9269] veth1: entered promiscuous mode
[ 1014.155790][ T8522] br0: port 1(veth0) entered blocking state
[ 1014.156194][ T8522] br0: port 1(veth0) entered forwarding state
[ 1014.159482][ T8522] br0: port 2(veth1) entered blocking state
[ 1014.159865][ T8522] br0: port 2(veth1) entered forwarding state
[ 1015.449710][ T8925] bond0: (slave veth1): link status definitely up
[ 1015.450130][ T8925] bond0: (slave veth1): making interface the new active one
[ 1015.451370][ T8925] bond0: active interface up!
[ 1015.947620][ T8925] veth1: left allmulticast mode
[ 1015.947968][ T8925] veth1: left promiscuous mode
[ 1015.948543][ T8925] br0: port 2(veth1) entered disabled state
[ 1015.951046][ T8925] veth0: left allmulticast mode
[ 1015.951416][ T8925] veth0: left promiscuous mode
[ 1015.951822][ T8925] br0: port 1(veth0) entered disabled state
[ 1016.106404][ T8925] bond0: (slave veth1): Releasing backup interface
[ 1016.233516][ T8925] bond0: (slave veth0): Releasing backup interface
[ 1016.594007][ T8925] bond0 (unregistering): Released all slaves