[ 1042.044948][ T7161] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1042.200153][ T7162] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1042.387504][ T7163] br0: port 1(veth0) entered blocking state
[ 1042.387734][ T7163] br0: port 1(veth0) entered disabled state
[ 1042.387980][ T7163] veth0: entered allmulticast mode
[ 1042.389116][ T7163] veth0: entered promiscuous mode
[ 1042.574265][ T7164] br0: port 2(veth1) entered blocking state
[ 1042.574530][ T7164] br0: port 2(veth1) entered disabled state
[ 1042.574795][ T7164] veth1: entered allmulticast mode
[ 1042.575914][ T7164] veth1: entered promiscuous mode
[ 1043.553506][   T51] br0: port 1(veth0) entered blocking state
[ 1043.553807][   T51] br0: port 1(veth0) entered forwarding state
[ 1043.554772][   T51] br0: port 2(veth1) entered blocking state
[ 1043.555012][   T51] br0: port 2(veth1) entered forwarding state
[ 1044.955880][ T4610] bond0: (slave veth0): link status definitely up
[ 1044.956842][ T4610] bond0: (slave veth1): link status definitely up
[ 1044.957109][ T4610] bond0: (slave veth0): making interface the new active one
[ 1044.958151][ T4610] bond0: active interface up!
[ 1045.317796][ T4610] veth1: left allmulticast mode
[ 1045.317988][ T4610] veth1: left promiscuous mode
[ 1045.318269][ T4610] br0: port 2(veth1) entered disabled state
[ 1045.321669][ T4610] veth0: left allmulticast mode
[ 1045.321845][ T4610] veth0: left promiscuous mode
[ 1045.322125][ T4610] br0: port 1(veth0) entered disabled state
[ 1045.537745][ T4610] bond0: (slave veth1): Releasing backup interface
[ 1045.718942][ T4610] bond0: (slave veth0): Releasing backup interface
[ 1046.097232][ T4610] bond0 (unregistering): Released all slaves