[ 1513.159557][ T9892] br1: port 1(veth1) entered blocking state
[ 1513.160086][ T9892] br1: port 1(veth1) entered disabled state
[ 1513.160508][ T9892] veth1: entered allmulticast mode
[ 1513.165104][ T9892] veth1: entered promiscuous mode
[ 1513.266480][ T6157] br1: port 1(veth1) entered blocking state
[ 1513.267151][ T6157] br1: port 1(veth1) entered forwarding state
[ 1546.826905][T10071] br1: port 1(veth1) entered disabled state
[ 1546.944579][T10072] veth1: left allmulticast mode
[ 1546.945009][T10072] veth1: left promiscuous mode
[ 1546.945504][T10072] br1: port 1(veth1) entered disabled state