[ 1293.791464][ T5589] br1: port 1(veth1) entered blocking state
[ 1293.791735][ T5589] br1: port 1(veth1) entered disabled state
[ 1293.791990][ T5589] veth1: entered allmulticast mode
[ 1293.794657][ T5589] veth1: entered promiscuous mode
[ 1293.913952][ T1600] br1: port 1(veth1) entered blocking state
[ 1293.914223][ T1600] br1: port 1(veth1) entered forwarding state
[ 1312.704812][ T5664] br1: port 1(veth1) entered disabled state
[ 1312.821111][ T5666] veth1: left allmulticast mode
[ 1312.821336][ T5666] veth1: left promiscuous mode
[ 1312.821656][ T5666] br1: port 1(veth1) entered disabled state