[ 1662.202101][ T7798] br1: port 1(veth1) entered blocking state
[ 1662.202398][ T7798] br1: port 1(veth1) entered disabled state
[ 1662.202664][ T7798] veth1: entered allmulticast mode
[ 1662.204525][ T7798] veth1: entered promiscuous mode
[ 1662.350526][ T5714] br1: port 1(veth1) entered blocking state
[ 1662.350778][ T5714] br1: port 1(veth1) entered forwarding state
[ 1678.092409][ T7857] br1: port 1(veth1) entered disabled state
[ 1678.237632][ T7859] veth1: left allmulticast mode
[ 1678.237859][ T7859] veth1: left promiscuous mode
[ 1678.239120][ T7859] br1: port 1(veth1) entered disabled state