[  449.107085] br1: port 1(veth1) entered blocking state
[  449.107170] br1: port 1(veth1) entered disabled state
[  449.107243] veth1: entered allmulticast mode
[  449.107388] veth1: entered promiscuous mode
[  449.125162] br1: port 2(veth2) entered blocking state
[  449.125222] br1: port 2(veth2) entered disabled state
[  449.125275] veth2: entered allmulticast mode
[  449.125369] veth2: entered promiscuous mode
[  449.142170] br1: port 2(veth2) entered blocking state
[  449.142284] br1: port 2(veth2) entered forwarding state
[  449.142347] br1: port 1(veth1) entered blocking state
[  449.142401] br1: port 1(veth1) entered forwarding state
[  456.799932] br1: port 2(veth2) entered disabled state
[  456.800035] br1: port 1(veth1) entered disabled state
[  456.821953] veth2: left allmulticast mode
[  456.822029] veth2: left promiscuous mode
[  456.822070] br1: port 2(veth2) entered disabled state
[  456.845304] veth1: left allmulticast mode
[  456.845369] veth1: left promiscuous mode
[  456.845410] br1: port 1(veth1) entered disabled state