[ 1844.982930][ T8710] br1: port 1(veth1) entered blocking state
[ 1844.983518][ T8710] br1: port 1(veth1) entered disabled state
[ 1844.983984][ T8710] veth1: entered allmulticast mode
[ 1844.987947][ T8710] veth1: entered promiscuous mode
[ 1845.143350][   T38] br1: port 1(veth1) entered blocking state
[ 1845.143899][   T38] br1: port 1(veth1) entered forwarding state
[ 1860.173464][ T8809] br1: port 1(veth1) entered disabled state
[ 1860.303466][ T8810] veth1: left allmulticast mode
[ 1860.303812][ T8810] veth1: left promiscuous mode
[ 1860.304324][ T8810] br1: port 1(veth1) entered disabled state