[  448.837844] br1: port 1(veth1) entered blocking state
[  448.837889] br1: port 1(veth1) entered disabled state
[  448.837928] veth1: entered allmulticast mode
[  448.837982] veth1: entered promiscuous mode
[  448.843342] br1: port 2(veth2) entered blocking state
[  448.843386] br1: port 2(veth2) entered disabled state
[  448.843420] veth2: entered allmulticast mode
[  448.843481] veth2: entered promiscuous mode
[  448.848706] br1: port 2(veth2) entered blocking state
[  448.848748] br1: port 2(veth2) entered forwarding state
[  448.848780] br1: port 1(veth1) entered blocking state
[  448.848814] br1: port 1(veth1) entered forwarding state
[  455.166201] br1: port 2(veth2) entered disabled state
[  455.166272] br1: port 1(veth1) entered disabled state
[  455.172653] veth2: left allmulticast mode
[  455.172708] veth2: left promiscuous mode
[  455.172750] br1: port 2(veth2) entered disabled state
[  455.178868] veth1: left allmulticast mode
[  455.178901] veth1: left promiscuous mode
[  455.178939] br1: port 1(veth1) entered disabled state