[ 1352.861492][ T6519] br1: port 1(veth1) entered blocking state
[ 1352.861751][ T6519] br1: port 1(veth1) entered disabled state
[ 1352.861999][ T6519] veth1: entered allmulticast mode
[ 1352.864063][ T6519] veth1: entered promiscuous mode
[ 1353.009100][ T3528] br1: port 1(veth1) entered blocking state
[ 1353.009368][ T3528] br1: port 1(veth1) entered forwarding state
[ 1387.507425][ T6610] br1: port 1(veth1) entered disabled state
[ 1387.664733][ T6611] veth1: left allmulticast mode
[ 1387.664953][ T6611] veth1: left promiscuous mode
[ 1387.665276][ T6611] br1: port 1(veth1) entered disabled state