[  522.679432] br1: port 1(veth1) entered blocking state
[  522.679560] br1: port 1(veth1) entered disabled state
[  522.679637] veth1: entered allmulticast mode
[  522.679738] veth1: entered promiscuous mode
[  522.687409] br1: port 2(veth2) entered blocking state
[  522.687484] br1: port 2(veth2) entered disabled state
[  522.687558] veth2: entered allmulticast mode
[  522.687651] veth2: entered promiscuous mode
[  522.695082] br1: port 2(veth2) entered blocking state
[  522.695150] br1: port 2(veth2) entered forwarding state
[  522.695223] br1: port 1(veth1) entered blocking state
[  522.695296] br1: port 1(veth1) entered forwarding state
[  528.769693] br1: port 2(veth2) entered disabled state
[  528.769766] br1: port 1(veth1) entered disabled state
[  528.777321] veth2: left allmulticast mode
[  528.777348] veth2: left promiscuous mode
[  528.777382] br1: port 2(veth2) entered disabled state
[  528.784937] veth1: left allmulticast mode
[  528.784972] veth1: left promiscuous mode
[  528.785003] br1: port 1(veth1) entered disabled state