[ 1335.081080][T12383] br1: port 1(veth1) entered blocking state
[ 1335.081452][T12383] br1: port 1(veth1) entered disabled state
[ 1335.081854][T12383] veth1: entered allmulticast mode
[ 1335.084852][T12383] veth1: entered promiscuous mode
[ 1335.198419][ T9906] br1: port 1(veth1) entered blocking state
[ 1335.198814][ T9906] br1: port 1(veth1) entered forwarding state
[ 1353.295083][T12522] br1: port 1(veth1) entered disabled state
[ 1353.395724][T12523] veth1: left allmulticast mode
[ 1353.395982][T12523] veth1: left promiscuous mode
[ 1353.396337][T12523] br1: port 1(veth1) entered disabled state