[ 1369.619558][ T8133] br1: port 1(veth1) entered blocking state
[ 1369.619811][ T8133] br1: port 1(veth1) entered disabled state
[ 1369.620082][ T8133] veth1: entered allmulticast mode
[ 1369.622020][ T8133] veth1: entered promiscuous mode
[ 1369.751449][   T49] br1: port 1(veth1) entered blocking state
[ 1369.751723][   T49] br1: port 1(veth1) entered forwarding state
[ 1388.906063][ T8208] br1: port 1(veth1) entered disabled state
[ 1389.044819][ T8209] veth1: left allmulticast mode
[ 1389.045069][ T8209] veth1: left promiscuous mode
[ 1389.045379][ T8209] br1: port 1(veth1) entered disabled state