[ 1509.501860][ T7096] br1: port 1(veth1) entered blocking state
[ 1509.502114][ T7096] br1: port 1(veth1) entered disabled state
[ 1509.502386][ T7096] veth1: entered allmulticast mode
[ 1509.504188][ T7096] veth1: entered promiscuous mode
[ 1509.656777][   T40] br1: port 1(veth1) entered blocking state
[ 1509.657024][   T40] br1: port 1(veth1) entered forwarding state
[ 1544.006032][ T7188] br1: port 1(veth1) entered disabled state
[ 1544.166004][ T7189] veth1: left allmulticast mode
[ 1544.167831][ T7189] veth1: left promiscuous mode
[ 1544.168321][ T7189] br1: port 1(veth1) entered disabled state