[  648.505148][ T5962] br1: port 1(veth1) entered blocking state
[  648.506814][ T5962] br1: port 1(veth1) entered disabled state
[  648.507020][ T5962] veth1: entered allmulticast mode
[  648.508519][ T5962] veth1: entered promiscuous mode
[  648.528875][   T48] br1: port 1(veth1) entered blocking state
[  648.529133][   T48] br1: port 1(veth1) entered forwarding state
[  675.248668][ T6141] br1: port 1(veth1) entered disabled state
[  675.279264][ T6142] veth1: left allmulticast mode
[  675.279466][ T6142] veth1: left promiscuous mode
[  675.279697][ T6142] br1: port 1(veth1) entered disabled state