[ 1679.435940][ T7903] br1: port 1(veth1) entered blocking state
[ 1679.436385][ T7903] br1: port 1(veth1) entered disabled state
[ 1679.436860][ T7903] veth1: entered allmulticast mode
[ 1679.440896][ T7903] veth1: entered promiscuous mode
[ 1679.583570][  T251] br1: port 1(veth1) entered blocking state
[ 1679.584058][  T251] br1: port 1(veth1) entered forwarding state
[ 1699.192397][ T8042] br1: port 1(veth1) entered disabled state
[ 1699.322842][ T8043] veth1: left allmulticast mode
[ 1699.323198][ T8043] veth1: left promiscuous mode
[ 1699.324183][ T8043] br1: port 1(veth1) entered disabled state