[ 1943.653459][ T7552] br1: port 1(veth1) entered blocking state
[ 1943.653926][ T7552] br1: port 1(veth1) entered disabled state
[ 1943.654389][ T7552] veth1: entered allmulticast mode
[ 1943.657860][ T7552] veth1: entered promiscuous mode
[ 1943.765143][   T38] br1: port 1(veth1) entered blocking state
[ 1943.765872][   T38] br1: port 1(veth1) entered forwarding state
[ 1943.884612][ T7555] br1: port 2(veth2) entered blocking state
[ 1943.885835][ T7555] br1: port 2(veth2) entered disabled state
[ 1943.886297][ T7555] veth2: entered allmulticast mode
[ 1943.890381][ T7555] veth2: entered promiscuous mode
[ 1944.012872][   T35] br1: port 2(veth2) entered blocking state
[ 1944.013307][   T35] br1: port 2(veth2) entered forwarding state
[ 1966.310945][ T7754] br1: port 2(veth2) entered disabled state
[ 1966.441426][ T7755] veth2: left allmulticast mode
[ 1966.441805][ T7755] veth2: left promiscuous mode
[ 1966.442318][ T7755] br1: port 2(veth2) entered disabled state
[ 1966.548849][ T7756] br1: port 1(veth1) entered disabled state
[ 1966.662933][ T7757] veth1: left allmulticast mode
[ 1966.663296][ T7757] veth1: left promiscuous mode
[ 1966.664484][ T7757] br1: port 1(veth1) entered disabled state