[  497.991062] br1: port 1(veth1) entered blocking state
[  497.991132] br1: port 1(veth1) entered disabled state
[  497.991185] veth1: entered allmulticast mode
[  497.991268] veth1: entered promiscuous mode
[  498.005734] br1: port 1(veth1) entered blocking state
[  498.005798] br1: port 1(veth1) entered forwarding state
[  523.708951] br1: port 1(veth1) entered disabled state
[  523.722664] veth1: left allmulticast mode
[  523.722747] veth1: left promiscuous mode
[  523.722791] br1: port 1(veth1) entered disabled state