[  512.867800] br1: port 1(veth1) entered blocking state
[  512.867874] br1: port 1(veth1) entered disabled state
[  512.867934] veth1: entered allmulticast mode
[  512.868035] veth1: entered promiscuous mode
[  512.876418] br1: port 1(veth1) entered blocking state
[  512.876494] br1: port 1(veth1) entered forwarding state
[  512.885164] br1: port 2(veth2) entered blocking state
[  512.885251] br1: port 2(veth2) entered disabled state
[  512.885318] veth2: entered allmulticast mode
[  512.885412] veth2: entered promiscuous mode
[  512.893892] br1: port 2(veth2) entered blocking state
[  512.893999] br1: port 2(veth2) entered forwarding state
[  524.160376] br1: port 2(veth2) entered disabled state
[  524.169631] veth2: left allmulticast mode
[  524.169681] veth2: left promiscuous mode
[  524.169721] br1: port 2(veth2) entered disabled state
[  524.178475] br1: port 1(veth1) entered disabled state
[  524.187935] veth1: left allmulticast mode
[  524.187986] veth1: left promiscuous mode
[  524.188022] br1: port 1(veth1) entered disabled state