[ 1610.182165][ T8012] br1: port 1(veth1) entered blocking state
[ 1610.182474][ T8012] br1: port 1(veth1) entered disabled state
[ 1610.182751][ T8012] veth1: entered allmulticast mode
[ 1610.184686][ T8012] veth1: entered promiscuous mode
[ 1610.333392][ T3630] br1: port 1(veth1) entered blocking state
[ 1610.333676][ T3630] br1: port 1(veth1) entered forwarding state
[ 1645.933514][ T8191] br1: port 1(veth1) entered disabled state
[ 1646.111038][ T8192] veth1: left allmulticast mode
[ 1646.111277][ T8192] veth1: left promiscuous mode
[ 1646.111588][ T8192] br1: port 1(veth1) entered disabled state