[  500.120831] br1: port 1(veth1) entered blocking state
[  500.120885] br1: port 1(veth1) entered disabled state
[  500.120932] veth1: entered allmulticast mode
[  500.121002] veth1: entered promiscuous mode
[  500.134439] br1: port 1(veth1) entered blocking state
[  500.134491] br1: port 1(veth1) entered forwarding state
[  525.876058] br1: port 1(veth1) entered disabled state
[  525.891228] veth1: left allmulticast mode
[  525.891287] veth1: left promiscuous mode
[  525.891330] br1: port 1(veth1) entered disabled state