[ 1663.244885][ T8951] br1: port 1(veth1) entered blocking state
[ 1663.245170][ T8951] br1: port 1(veth1) entered disabled state
[ 1663.246629][ T8951] veth1: entered allmulticast mode
[ 1663.253687][ T8951] veth1: entered promiscuous mode
[ 1663.420947][   T39] br1: port 1(veth1) entered blocking state
[ 1663.421357][   T39] br1: port 1(veth1) entered forwarding state
[ 1684.068024][ T9026] br1: port 1(veth1) entered disabled state
[ 1684.222074][ T9027] veth1: left allmulticast mode
[ 1684.222322][ T9027] veth1: left promiscuous mode
[ 1684.222633][ T9027] br1: port 1(veth1) entered disabled state