[ 1623.508074][ T5013] br1: port 1(veth1) entered blocking state
[ 1623.508373][ T5013] br1: port 1(veth1) entered disabled state
[ 1623.508653][ T5013] veth1: entered allmulticast mode
[ 1623.510539][ T5013] veth1: entered promiscuous mode
[ 1623.660348][  T245] br1: port 1(veth1) entered blocking state
[ 1623.660631][  T245] br1: port 1(veth1) entered forwarding state
[ 1639.373119][ T5072] br1: port 1(veth1) entered disabled state
[ 1639.520343][ T5073] veth1: left allmulticast mode
[ 1639.520710][ T5073] veth1: left promiscuous mode
[ 1639.521187][ T5073] br1: port 1(veth1) entered disabled state