[ 1152.347535][ T6142] br1: port 1(veth1) entered blocking state
[ 1152.347977][ T6142] br1: port 1(veth1) entered disabled state
[ 1152.348406][ T6142] veth1: entered allmulticast mode
[ 1152.352410][ T6142] veth1: entered promiscuous mode
[ 1152.455799][ T1406] br1: port 1(veth1) entered blocking state
[ 1152.456233][ T1406] br1: port 1(veth1) entered forwarding state
[ 1171.767675][ T6281] br1: port 1(veth1) entered disabled state
[ 1171.878973][ T6282] veth1: left allmulticast mode
[ 1171.879379][ T6282] veth1: left promiscuous mode
[ 1171.879898][ T6282] br1: port 1(veth1) entered disabled state