[ 1670.748198][ T5529] br0: port 1(veth1) entered blocking state
[ 1670.748470][ T5529] br0: port 1(veth1) entered disabled state
[ 1670.748722][ T5529] veth1: entered allmulticast mode
[ 1670.751560][ T5529] veth1: entered promiscuous mode
[ 1671.056337][  T988] br0: port 1(veth1) entered blocking state
[ 1671.056684][  T988] br0: port 1(veth1) entered forwarding state
[ 1678.473834][ T5564] br0: port 1(veth1) entered disabled state
[ 1678.623690][ T5565] veth1: left allmulticast mode
[ 1678.623917][ T5565] veth1: left promiscuous mode
[ 1678.624245][ T5565] br0: port 1(veth1) entered disabled state