[ 1372.220257][ T9784] br1: port 1(veth1) entered blocking state
[ 1372.220605][ T9784] br1: port 1(veth1) entered disabled state
[ 1372.220860][ T9784] veth1: entered allmulticast mode
[ 1372.222790][ T9784] veth1: entered promiscuous mode
[ 1372.373230][   T49] br1: port 1(veth1) entered blocking state
[ 1372.373527][   T49] br1: port 1(veth1) entered forwarding state
[ 1406.664355][ T9875] br1: port 1(veth1) entered disabled state
[ 1406.818791][ T9876] veth1: left allmulticast mode
[ 1406.819075][ T9876] veth1: left promiscuous mode
[ 1406.819400][ T9876] br1: port 1(veth1) entered disabled state