[  623.379582][ T6686] br1: port 1(veth1) entered blocking state
[  623.379825][ T6686] br1: port 1(veth1) entered disabled state
[  623.380036][ T6686] veth1: entered allmulticast mode
[  623.381602][ T6686] veth1: entered promiscuous mode
[  623.408630][ T5222] br1: port 1(veth1) entered blocking state
[  623.408849][ T5222] br1: port 1(veth1) entered forwarding state
[  623.430100][ T6690] br1: port 2(veth2) entered blocking state
[  623.430694][ T6690] br1: port 2(veth2) entered disabled state
[  623.430958][ T6690] veth2: entered allmulticast mode
[  623.432555][ T6690] veth2: entered promiscuous mode
[  623.453991][ T5222] br1: port 2(veth2) entered blocking state
[  623.454210][ T5222] br1: port 2(veth2) entered forwarding state
[  635.098161][ T6890] br1: port 2(veth2) entered disabled state
[  635.124932][ T6891] veth2: left allmulticast mode
[  635.125102][ T6891] veth2: left promiscuous mode
[  635.125348][ T6891] br1: port 2(veth2) entered disabled state
[  635.146628][ T6892] br1: port 1(veth1) entered disabled state
[  635.167878][ T6893] veth1: left allmulticast mode
[  635.168076][ T6893] veth1: left promiscuous mode
[  635.169026][ T6893] br1: port 1(veth1) entered disabled state