[ 1718.274415][ T7824] br1: port 1(veth1) entered blocking state
[ 1718.275749][ T7824] br1: port 1(veth1) entered disabled state
[ 1718.276178][ T7824] veth1: entered allmulticast mode
[ 1718.278752][ T7824] veth1: entered promiscuous mode
[ 1718.448151][ T4905] br1: port 1(veth1) entered blocking state
[ 1718.448435][ T4905] br1: port 1(veth1) entered forwarding state
[ 1739.296684][ T7899] br1: port 1(veth1) entered disabled state
[ 1739.452746][ T7900] veth1: left allmulticast mode
[ 1739.452956][ T7900] veth1: left promiscuous mode
[ 1739.453253][ T7900] br1: port 1(veth1) entered disabled state