[  946.558345][T22488] br1: port 1(veth1) entered blocking state
[  946.558566][T22488] br1: port 1(veth1) entered disabled state
[  946.558809][T22488] veth1: entered allmulticast mode
[  946.560301][T22488] veth1: entered promiscuous mode
[  946.587568][ T9767] br1: port 1(veth1) entered blocking state
[  946.587904][ T9767] br1: port 1(veth1) entered forwarding state
[  957.828161][T22591] br1: port 1(veth1) entered disabled state
[  957.861136][T22592] veth1: left allmulticast mode
[  957.861446][T22592] veth1: left promiscuous mode
[  957.861662][T22592] br1: port 1(veth1) entered disabled state