[ 1628.359619][ T8134] br1: port 1(veth1) entered blocking state
[ 1628.360028][ T8134] br1: port 1(veth1) entered disabled state
[ 1628.360451][ T8134] veth1: entered allmulticast mode
[ 1628.363964][ T8134] veth1: entered promiscuous mode
[ 1628.491197][   T68] br1: port 1(veth1) entered blocking state
[ 1628.491674][   T68] br1: port 1(veth1) entered forwarding state
[ 1643.284333][ T8233] br1: port 1(veth1) entered disabled state
[ 1643.402271][ T8234] veth1: left allmulticast mode
[ 1643.403631][ T8234] veth1: left promiscuous mode
[ 1643.404500][ T8234] br1: port 1(veth1) entered disabled state