[ 1641.634390][ T7123] br1: port 1(veth1) entered blocking state
[ 1641.634872][ T7123] br1: port 1(veth1) entered disabled state
[ 1641.635311][ T7123] veth1: entered allmulticast mode
[ 1641.638740][ T7123] veth1: entered promiscuous mode
[ 1641.762360][  T259] br1: port 1(veth1) entered blocking state
[ 1641.762872][  T259] br1: port 1(veth1) entered forwarding state
[ 1661.373472][ T7262] br1: port 1(veth1) entered disabled state
[ 1661.501630][ T7263] veth1: left allmulticast mode
[ 1661.502033][ T7263] veth1: left promiscuous mode
[ 1661.502582][ T7263] br1: port 1(veth1) entered disabled state