[  951.720506][T20478] br1: port 1(veth1) entered blocking state
[  951.720877][T20478] br1: port 1(veth1) entered disabled state
[  951.721203][T20478] veth1: entered allmulticast mode
[  951.723857][T20478] veth1: entered promiscuous mode
[  951.748817][T18243] br1: port 1(veth1) entered blocking state
[  951.749136][T18243] br1: port 1(veth1) entered forwarding state
[  978.640745][T20661] br1: port 1(veth1) entered disabled state
[  978.665654][T20662] veth1: left allmulticast mode
[  978.665918][T20662] veth1: left promiscuous mode
[  978.666249][T20662] br1: port 1(veth1) entered disabled state