[  683.355875][ T8325] br1: port 1(veth1) entered blocking state
[  683.356098][ T8325] br1: port 1(veth1) entered disabled state
[  683.356285][ T8325] veth1: entered allmulticast mode
[  683.357656][ T8325] veth1: entered promiscuous mode
[  683.376069][  T272] br1: port 1(veth1) entered blocking state
[  683.376265][  T272] br1: port 1(veth1) entered forwarding state
[  694.428413][ T8424] br1: port 1(veth1) entered disabled state
[  694.451221][ T8425] veth1: left allmulticast mode
[  694.451417][ T8425] veth1: left promiscuous mode
[  694.451669][ T8425] br1: port 1(veth1) entered disabled state