[ 1523.923639][ T9328] br1: port 1(veth1) entered blocking state
[ 1523.925676][ T9328] br1: port 1(veth1) entered disabled state
[ 1523.926156][ T9328] veth1: entered allmulticast mode
[ 1523.929668][ T9328] veth1: entered promiscuous mode
[ 1524.039118][ T1701] br1: port 1(veth1) entered blocking state
[ 1524.039571][ T1701] br1: port 1(veth1) entered forwarding state
[ 1543.392985][ T9467] br1: port 1(veth1) entered disabled state
[ 1543.498192][ T9468] veth1: left allmulticast mode
[ 1543.498567][ T9468] veth1: left promiscuous mode
[ 1543.499071][ T9468] br1: port 1(veth1) entered disabled state