[ 1660.825376][ T9736] br1: port 1(veth1) entered blocking state
[ 1660.826705][ T9736] br1: port 1(veth1) entered disabled state
[ 1660.827080][ T9736] veth1: entered allmulticast mode
[ 1660.828888][ T9736] veth1: entered promiscuous mode
[ 1661.010137][ T7468] br1: port 1(veth1) entered blocking state
[ 1661.010436][ T7468] br1: port 1(veth1) entered forwarding state
[ 1676.768521][ T9796] br1: port 1(veth1) entered disabled state
[ 1676.907872][ T9797] veth1: left allmulticast mode
[ 1676.908081][ T9797] veth1: left promiscuous mode
[ 1676.908383][ T9797] br1: port 1(veth1) entered disabled state