[  741.002755] br1: port 1(veth1) entered blocking state
[  741.002810] br1: port 1(veth1) entered disabled state
[  741.002850] veth1: entered allmulticast mode
[  741.002913] veth1: entered promiscuous mode
[  741.011662] br1: port 1(veth1) entered blocking state
[  741.011701] br1: port 1(veth1) entered forwarding state
[  741.016248] br1: port 2(veth2) entered blocking state
[  741.016289] br1: port 2(veth2) entered disabled state
[  741.016323] veth2: entered allmulticast mode
[  741.016377] veth2: entered promiscuous mode
[  741.024892] br1: port 2(veth2) entered blocking state
[  741.024934] br1: port 2(veth2) entered forwarding state
[  758.426576] br1: port 2(veth2) entered disabled state
[  758.430736] veth2: left allmulticast mode
[  758.430800] veth2: left promiscuous mode
[  758.430865] br1: port 2(veth2) entered disabled state
[  758.435087] br1: port 1(veth1) entered disabled state
[  758.439269] veth1: left allmulticast mode
[  758.439329] veth1: left promiscuous mode
[  758.439393] br1: port 1(veth1) entered disabled state