[ 1469.069374][ T8310] br1: port 1(veth1) entered blocking state
[ 1469.069815][ T8310] br1: port 1(veth1) entered disabled state
[ 1469.071139][ T8310] veth1: entered allmulticast mode
[ 1469.075174][ T8310] veth1: entered promiscuous mode
[ 1469.230604][ T4037] br1: port 1(veth1) entered blocking state
[ 1469.230884][ T4037] br1: port 1(veth1) entered forwarding state
[ 1484.849070][ T8365] br1: port 1(veth1) entered disabled state
[ 1484.989610][ T8366] veth1: left allmulticast mode
[ 1484.989892][ T8366] veth1: left promiscuous mode
[ 1484.990235][ T8366] br1: port 1(veth1) entered disabled state