[  521.110277] br1: port 1(veth1) entered blocking state
[  521.110325] br1: port 1(veth1) entered disabled state
[  521.110359] veth1: entered allmulticast mode
[  521.110417] veth1: entered promiscuous mode
[  521.113759] br1: port 1(veth1) entered blocking state
[  521.113837] br1: port 1(veth1) entered forwarding state
[  534.008845] br1: port 1(veth1) entered disabled state
[  534.011856] veth1: left allmulticast mode
[  534.011883] veth1: left promiscuous mode
[  534.011912] br1: port 1(veth1) entered disabled state