[  540.049714][ T5717] br1: port 1(veth1) entered blocking state
[  540.049964][ T5717] br1: port 1(veth1) entered disabled state
[  540.050155][ T5717] veth1: entered allmulticast mode
[  540.052126][ T5717] veth1: entered promiscuous mode
[  540.081855][   T91] br1: port 1(veth1) entered blocking state
[  540.082074][   T91] br1: port 1(veth1) entered forwarding state
[  554.381567][ T5862] br1: port 1(veth1) entered disabled state
[  554.403965][ T5863] veth1: left allmulticast mode
[  554.404133][ T5863] veth1: left promiscuous mode
[  554.404335][ T5863] br1: port 1(veth1) entered disabled state