[ 1598.211705][ T8798] br0: port 1(veth1) entered blocking state
[ 1598.211986][ T8798] br0: port 1(veth1) entered disabled state
[ 1598.212261][ T8798] veth1: entered allmulticast mode
[ 1598.215440][ T8798] veth1: entered promiscuous mode
[ 1598.506380][   T50] br0: port 1(veth1) entered blocking state
[ 1598.506686][   T50] br0: port 1(veth1) entered forwarding state
[ 1606.053199][ T8833] br0: port 1(veth1) entered disabled state
[ 1606.195181][ T8834] veth1: left allmulticast mode
[ 1606.195406][ T8834] veth1: left promiscuous mode
[ 1606.195728][ T8834] br0: port 1(veth1) entered disabled state