[ 1246.264286][ T7089] br1: port 1(veth1) entered blocking state
[ 1246.264689][ T7089] br1: port 1(veth1) entered disabled state
[ 1246.264971][ T7089] veth1: entered allmulticast mode
[ 1246.267266][ T7089] veth1: entered promiscuous mode
[ 1246.366022][ T5380] br1: port 1(veth1) entered blocking state
[ 1246.366386][ T5380] br1: port 1(veth1) entered forwarding state
[ 1277.596360][ T7268] br1: port 1(veth1) entered disabled state
[ 1277.670935][ T7269] veth1: left allmulticast mode
[ 1277.671196][ T7269] veth1: left promiscuous mode
[ 1277.671527][ T7269] br1: port 1(veth1) entered disabled state