[  451.376849] br0: port 1(veth1) entered blocking state
[  451.376893] br0: port 1(veth1) entered disabled state
[  451.377035] veth1: entered allmulticast mode
[  451.377127] veth1: entered promiscuous mode
[  451.382512] br0: port 1(veth1) entered blocking state
[  451.382574] br0: port 1(veth1) entered forwarding state
[  456.457021] br0: port 1(veth1) entered disabled state
[  456.459852] veth1: left allmulticast mode
[  456.459913] veth1: left promiscuous mode
[  456.459972] br0: port 1(veth1) entered disabled state