[ 1278.876786][ T8126] br1: port 1(veth1) entered blocking state
[ 1278.877229][ T8126] br1: port 1(veth1) entered disabled state
[ 1278.878023][ T8126] veth1: entered allmulticast mode
[ 1278.881561][ T8126] veth1: entered promiscuous mode
[ 1278.984129][   T38] br1: port 1(veth1) entered blocking state
[ 1278.984563][   T38] br1: port 1(veth1) entered forwarding state
[ 1294.165112][ T8225] br1: port 1(veth1) entered disabled state
[ 1294.275831][ T8226] veth1: left allmulticast mode
[ 1294.276181][ T8226] veth1: left promiscuous mode
[ 1294.276682][ T8226] br1: port 1(veth1) entered disabled state