[ 1500.046315][T10413] br1: port 1(veth1) entered blocking state
[ 1500.046649][T10413] br1: port 1(veth1) entered disabled state
[ 1500.046905][T10413] veth1: entered allmulticast mode
[ 1500.049434][T10413] veth1: entered promiscuous mode
[ 1500.200474][   T43] br1: port 1(veth1) entered blocking state
[ 1500.200723][   T43] br1: port 1(veth1) entered forwarding state
[ 1520.212059][T10488] br1: port 1(veth1) entered disabled state
[ 1520.351850][T10489] veth1: left allmulticast mode
[ 1520.352077][T10489] veth1: left promiscuous mode
[ 1520.352375][T10489] br1: port 1(veth1) entered disabled state