[  724.814022] br1: port 1(veth1) entered blocking state
[  724.814073] br1: port 1(veth1) entered disabled state
[  724.814106] veth1: entered allmulticast mode
[  724.814161] veth1: entered promiscuous mode
[  724.817774] br1: port 1(veth1) entered blocking state
[  724.817845] br1: port 1(veth1) entered forwarding state
[  724.821254] br1: port 2(veth2) entered blocking state
[  724.821285] br1: port 2(veth2) entered disabled state
[  724.821323] veth2: entered allmulticast mode
[  724.821380] veth2: entered promiscuous mode
[  724.824969] br1: port 2(veth2) entered blocking state
[  724.825036] br1: port 2(veth2) entered forwarding state
[  752.854488] br1: port 2(veth2) entered disabled state
[  752.858015] veth2: left allmulticast mode
[  752.858080] veth2: left promiscuous mode
[  752.858145] br1: port 2(veth2) entered disabled state
[  752.861752] br1: port 1(veth1) entered disabled state
[  752.865261] veth1: left allmulticast mode
[  752.865329] veth1: left promiscuous mode
[  752.865394] br1: port 1(veth1) entered disabled state