[  744.514883][ T7331] br0: port 1(veth1) entered blocking state
[  744.515107][ T7331] br0: port 1(veth1) entered disabled state
[  744.515785][ T7331] veth1: entered allmulticast mode
[  744.517463][ T7331] veth1: entered promiscuous mode
[  744.541351][ T7332] br0: port 2(veth2) entered blocking state
[  744.541602][ T7332] br0: port 2(veth2) entered disabled state
[  744.541868][ T7332] veth2: entered allmulticast mode
[  744.543479][ T7332] veth2: entered promiscuous mode
[  744.615750][ T3094] br0: port 1(veth1) entered blocking state
[  744.616010][ T3094] br0: port 1(veth1) entered forwarding state
[  744.649545][ T3094] br0: port 2(veth2) entered blocking state
[  744.649773][ T3094] br0: port 2(veth2) entered forwarding state
[  771.525318][ T7422] br0: port 2(veth2) entered disabled state
[  771.567891][ T7423] br0: port 1(veth1) entered disabled state
[  771.595987][ T7424] veth2: left allmulticast mode
[  771.596205][ T7424] veth2: left promiscuous mode
[  771.596502][ T7424] br0: port 2(veth2) entered disabled state
[  771.597601][ T7424] veth1: left allmulticast mode
[  771.597790][ T7424] veth1: left promiscuous mode
[  771.598074][ T7424] br0: port 1(veth1) entered disabled state