[ 1397.776210][ T6633] br1: port 1(veth1) entered blocking state
[ 1397.777021][ T6633] br1: port 1(veth1) entered disabled state
[ 1397.777439][ T6633] veth1: entered allmulticast mode
[ 1397.780282][ T6633] veth1: entered promiscuous mode
[ 1397.929922][ T6207] br1: port 1(veth1) entered blocking state
[ 1397.930213][ T6207] br1: port 1(veth1) entered forwarding state
[ 1432.328131][ T6724] br1: port 1(veth1) entered disabled state
[ 1432.465841][ T6725] veth1: left allmulticast mode
[ 1432.466124][ T6725] veth1: left promiscuous mode
[ 1432.466448][ T6725] br1: port 1(veth1) entered disabled state