[ 1570.926914][ T4626] br1: port 1(veth1) entered blocking state
[ 1570.927389][ T4626] br1: port 1(veth1) entered disabled state
[ 1570.927676][ T4626] veth1: entered allmulticast mode
[ 1570.929578][ T4626] veth1: entered promiscuous mode
[ 1571.103807][   T51] br1: port 1(veth1) entered blocking state
[ 1571.104084][   T51] br1: port 1(veth1) entered forwarding state
[ 1586.647246][ T4685] br1: port 1(veth1) entered disabled state
[ 1586.786512][ T4686] veth1: left allmulticast mode
[ 1586.786710][ T4686] veth1: left promiscuous mode
[ 1586.787032][ T4686] br1: port 1(veth1) entered disabled state