[ 1448.710377][ T9872] br1: port 1(veth1) entered blocking state
[ 1448.710840][ T9872] br1: port 1(veth1) entered disabled state
[ 1448.711295][ T9872] veth1: entered allmulticast mode
[ 1448.725350][ T9872] veth1: entered promiscuous mode
[ 1448.831225][   T35] br1: port 1(veth1) entered blocking state
[ 1448.831703][   T35] br1: port 1(veth1) entered forwarding state
[ 1468.428589][T10011] br1: port 1(veth1) entered disabled state
[ 1468.528429][T10012] veth1: left allmulticast mode
[ 1468.528769][T10012] veth1: left promiscuous mode
[ 1468.529261][T10012] br1: port 1(veth1) entered disabled state