[ 1319.694850][ T7851] br1: port 1(veth1) entered blocking state
[ 1319.695301][ T7851] br1: port 1(veth1) entered disabled state
[ 1319.695741][ T7851] veth1: entered allmulticast mode
[ 1319.699076][ T7851] veth1: entered promiscuous mode
[ 1319.825823][ T5973] br1: port 1(veth1) entered blocking state
[ 1319.826159][ T5973] br1: port 1(veth1) entered forwarding state
[ 1337.653616][ T7990] br1: port 1(veth1) entered disabled state
[ 1337.740367][ T7991] veth1: left allmulticast mode
[ 1337.740607][ T7991] veth1: left promiscuous mode
[ 1337.740926][ T7991] br1: port 1(veth1) entered disabled state