[ 1374.066439][ T7938] br1: port 1(veth1) entered blocking state
[ 1374.066798][ T7938] br1: port 1(veth1) entered disabled state
[ 1374.067057][ T7938] veth1: entered allmulticast mode
[ 1374.068865][ T7938] veth1: entered promiscuous mode
[ 1374.215508][ T6071] br1: port 1(veth1) entered blocking state
[ 1374.215775][ T6071] br1: port 1(veth1) entered forwarding state
[ 1408.465203][ T8029] br1: port 1(veth1) entered disabled state
[ 1408.620202][ T8030] veth1: left allmulticast mode
[ 1408.620409][ T8030] veth1: left promiscuous mode
[ 1408.621265][ T8030] br1: port 1(veth1) entered disabled state