[  303.988965] br0: port 1(veth1) entered blocking state
[  303.989088] br0: port 1(veth1) entered disabled state
[  303.989151] veth1: entered allmulticast mode
[  303.989233] veth1: entered promiscuous mode
[  303.998257] br0: port 2(veth2) entered blocking state
[  303.998324] br0: port 2(veth2) entered disabled state
[  303.998377] veth2: entered allmulticast mode
[  303.998452] veth2: entered promiscuous mode
[  304.016408] br0: port 1(veth1) entered blocking state
[  304.016485] br0: port 1(veth1) entered forwarding state
[  304.025535] br0: port 2(veth2) entered blocking state
[  304.025634] br0: port 2(veth2) entered forwarding state
[  412.434489] br0: port 2(veth2) entered disabled state
[  412.444932] br0: port 1(veth1) entered disabled state
[  412.454899] veth2: left allmulticast mode
[  412.454991] veth2: left promiscuous mode
[  412.455041] br0: port 2(veth2) entered disabled state
[  412.455192] veth1: left allmulticast mode
[  412.455237] veth1: left promiscuous mode
[  412.455280] br0: port 1(veth1) entered disabled state