[ 1549.970794][ T8231] br1: port 1(veth1) entered blocking state
[ 1549.971053][ T8231] br1: port 1(veth1) entered disabled state
[ 1549.971312][ T8231] veth1: entered allmulticast mode
[ 1549.974100][ T8231] veth1: entered promiscuous mode
[ 1550.125762][ T4733] br1: port 1(veth1) entered blocking state
[ 1550.126040][ T4733] br1: port 1(veth1) entered forwarding state
[ 1566.034349][ T8290] br1: port 1(veth1) entered disabled state
[ 1566.189237][ T8292] veth1: left allmulticast mode
[ 1566.189472][ T8292] veth1: left promiscuous mode
[ 1566.189780][ T8292] br1: port 1(veth1) entered disabled state