[ 1242.479216][T18896] br1: port 1(veth1) entered blocking state
[ 1242.479696][T18896] br1: port 1(veth1) entered disabled state
[ 1242.480145][T18896] veth1: entered allmulticast mode
[ 1242.495046][T18896] veth1: entered promiscuous mode
[ 1242.595453][   T35] br1: port 1(veth1) entered blocking state
[ 1242.595943][   T35] br1: port 1(veth1) entered forwarding state
[ 1257.664294][T18995] br1: port 1(veth1) entered disabled state
[ 1257.790236][T18997] veth1: left allmulticast mode
[ 1257.791014][T18997] veth1: left promiscuous mode
[ 1257.791525][T18997] br1: port 1(veth1) entered disabled state