[ 1478.786342][ T9237] br1: port 1(veth1) entered blocking state
[ 1478.786660][ T9237] br1: port 1(veth1) entered disabled state
[ 1478.786947][ T9237] veth1: entered allmulticast mode
[ 1478.788796][ T9237] veth1: entered promiscuous mode
[ 1478.934966][   T38] br1: port 1(veth1) entered blocking state
[ 1478.935302][   T38] br1: port 1(veth1) entered forwarding state
[ 1513.149856][ T9328] br1: port 1(veth1) entered disabled state
[ 1513.290148][ T9329] veth1: left allmulticast mode
[ 1513.290731][ T9329] veth1: left promiscuous mode
[ 1513.291034][ T9329] br1: port 1(veth1) entered disabled state