[  856.140581][T20173] br1: port 1(veth1) entered blocking state
[  856.140805][T20173] br1: port 1(veth1) entered disabled state
[  856.141320][T20173] veth1: entered allmulticast mode
[  856.142824][T20173] veth1: entered promiscuous mode
[  856.167335][   T58] br1: port 1(veth1) entered blocking state
[  856.167546][   T58] br1: port 1(veth1) entered forwarding state
[  867.142291][T20272] br1: port 1(veth1) entered disabled state
[  867.168393][T20273] veth1: left allmulticast mode
[  867.168582][T20273] veth1: left promiscuous mode
[  867.168819][T20273] br1: port 1(veth1) entered disabled state