[  530.396119][ T4043] br1: port 1(veth1) entered blocking state
[  530.396352][ T4043] br1: port 1(veth1) entered disabled state
[  530.396587][ T4043] veth1: entered allmulticast mode
[  530.399292][ T4043] veth1: entered promiscuous mode
[  530.430327][ T2036] br1: port 1(veth1) entered blocking state
[  530.430582][ T2036] br1: port 1(veth1) entered forwarding state
[  557.653859][ T4222] br1: port 1(veth1) entered disabled state
[  557.685681][ T4223] veth1: left allmulticast mode
[  557.685864][ T4223] veth1: left promiscuous mode
[  557.686098][ T4223] br1: port 1(veth1) entered disabled state