[  490.594941] br1: port 1(veth1) entered blocking state
[  490.594979] br1: port 1(veth1) entered disabled state
[  490.595025] veth1: entered allmulticast mode
[  490.595101] veth1: entered promiscuous mode
[  490.598584] br1: port 1(veth1) entered blocking state
[  490.598666] br1: port 1(veth1) entered forwarding state
[  490.601879] br1: port 2(veth2) entered blocking state
[  490.601924] br1: port 2(veth2) entered disabled state
[  490.601951] veth2: entered allmulticast mode
[  490.602022] veth2: entered promiscuous mode
[  490.606502] br1: port 2(veth2) entered blocking state
[  490.606583] br1: port 2(veth2) entered forwarding state
[  500.536515] br1: port 2(veth2) entered disabled state
[  500.539879] veth2: left allmulticast mode
[  500.539927] veth2: left promiscuous mode
[  500.539979] br1: port 2(veth2) entered disabled state
[  500.543438] br1: port 1(veth1) entered disabled state
[  500.546778] veth1: left allmulticast mode
[  500.546798] veth1: left promiscuous mode
[  500.546820] br1: port 1(veth1) entered disabled state