[  879.724922][T21155] br1: port 1(veth1) entered blocking state
[  879.725159][T21155] br1: port 1(veth1) entered disabled state
[  879.725378][T21155] veth1: entered allmulticast mode
[  879.727949][T21155] veth1: entered promiscuous mode
[  879.753432][T17184] br1: port 1(veth1) entered blocking state
[  879.753626][T17184] br1: port 1(veth1) entered forwarding state
[  894.034794][T21298] br1: port 1(veth1) entered disabled state
[  894.066545][T21299] veth1: left allmulticast mode
[  894.066724][T21299] veth1: left promiscuous mode
[  894.066960][T21299] br1: port 1(veth1) entered disabled state