[  501.993699] br1: port 1(veth1) entered blocking state
[  501.993824] br1: port 1(veth1) entered disabled state
[  501.993912] veth1: entered allmulticast mode
[  501.994024] veth1: entered promiscuous mode
[  502.006215] br1: port 1(veth1) entered blocking state
[  502.006285] br1: port 1(veth1) entered forwarding state
[  527.577939] br1: port 1(veth1) entered disabled state
[  527.588870] veth1: left allmulticast mode
[  527.588963] veth1: left promiscuous mode
[  527.589040] br1: port 1(veth1) entered disabled state