[ 1708.006578][ T9272] br0: port 1(veth1) entered blocking state
[ 1708.007069][ T9272] br0: port 1(veth1) entered disabled state
[ 1708.007497][ T9272] veth1: entered allmulticast mode
[ 1708.011054][ T9272] veth1: entered promiscuous mode
[ 1708.263531][   T37] br0: port 1(veth1) entered blocking state
[ 1708.264044][   T37] br0: port 1(veth1) entered forwarding state
[ 1715.344210][ T9315] br0: port 1(veth1) entered disabled state
[ 1715.451326][ T9316] veth1: left allmulticast mode
[ 1715.451736][ T9316] veth1: left promiscuous mode
[ 1715.452616][ T9316] br0: port 1(veth1) entered disabled state