[  880.572958][T21795] br1: port 1(veth1) entered blocking state
[  880.573168][T21795] br1: port 1(veth1) entered disabled state
[  880.573344][T21795] veth1: entered allmulticast mode
[  880.575370][T21795] veth1: entered promiscuous mode
[  880.602836][   T38] br1: port 1(veth1) entered blocking state
[  880.603101][   T38] br1: port 1(veth1) entered forwarding state
[  907.312276][T21978] br1: port 1(veth1) entered disabled state
[  907.340676][T21979] veth1: left allmulticast mode
[  907.340872][T21979] veth1: left promiscuous mode
[  907.341141][T21979] br1: port 1(veth1) entered disabled state