[ 1404.543352][ T8142] br1: port 1(veth1) entered blocking state
[ 1404.543709][ T8142] br1: port 1(veth1) entered disabled state
[ 1404.543964][ T8142] veth1: entered allmulticast mode
[ 1404.546726][ T8142] veth1: entered promiscuous mode
[ 1404.693072][ T7827] br1: port 1(veth1) entered blocking state
[ 1404.693336][ T7827] br1: port 1(veth1) entered forwarding state
[ 1439.046577][ T8233] br1: port 1(veth1) entered disabled state
[ 1439.198375][ T8234] veth1: left allmulticast mode
[ 1439.199649][ T8234] veth1: left promiscuous mode
[ 1439.199971][ T8234] br1: port 1(veth1) entered disabled state