[ 1650.962914][ T8928] br1: port 1(veth1) entered blocking state
[ 1650.963208][ T8928] br1: port 1(veth1) entered disabled state
[ 1650.963539][ T8928] veth1: entered allmulticast mode
[ 1650.965955][ T8928] veth1: entered promiscuous mode
[ 1651.127911][   T37] br1: port 1(veth1) entered blocking state
[ 1651.128255][   T37] br1: port 1(veth1) entered forwarding state
[ 1671.651602][ T9004] br1: port 1(veth1) entered disabled state
[ 1671.807062][ T9006] veth1: left allmulticast mode
[ 1671.807365][ T9006] veth1: left promiscuous mode
[ 1671.807706][ T9006] br1: port 1(veth1) entered disabled state