[  600.742889] br1: port 1(veth1) entered blocking state
[  600.743009] br1: port 1(veth1) entered disabled state
[  600.743098] veth1: entered allmulticast mode
[  600.743203] veth1: entered promiscuous mode
[  600.766359] br1: port 2(veth2) entered blocking state
[  600.766452] br1: port 2(veth2) entered disabled state
[  600.766517] veth2: entered allmulticast mode
[  600.766599] veth2: entered promiscuous mode
[  600.790059] br1: port 2(veth2) entered blocking state
[  600.790155] br1: port 2(veth2) entered forwarding state
[  600.790225] br1: port 1(veth1) entered blocking state
[  600.790288] br1: port 1(veth1) entered forwarding state
[  608.278822] br1: port 2(veth2) entered disabled state
[  608.278907] br1: port 1(veth1) entered disabled state
[  608.299314] veth2: left allmulticast mode
[  608.299408] veth2: left promiscuous mode
[  608.299485] br1: port 2(veth2) entered disabled state
[  608.320477] veth1: left allmulticast mode
[  608.320577] veth1: left promiscuous mode
[  608.320638] br1: port 1(veth1) entered disabled state