[  503.005315] br1: port 1(veth1) entered blocking state
[  503.005370] br1: port 1(veth1) entered disabled state
[  503.005418] veth1: entered allmulticast mode
[  503.005494] veth1: entered promiscuous mode
[  503.020161] br1: port 1(veth1) entered blocking state
[  503.020213] br1: port 1(veth1) entered forwarding state
[  528.752266] br1: port 1(veth1) entered disabled state
[  528.769069] veth1: left allmulticast mode
[  528.769119] veth1: left promiscuous mode
[  528.769151] br1: port 1(veth1) entered disabled state