[  780.623520][T20451] br1: port 1(veth1) entered blocking state
[  780.623744][T20451] br1: port 1(veth1) entered disabled state
[  780.623932][T20451] veth1: entered allmulticast mode
[  780.625391][T20451] veth1: entered promiscuous mode
[  780.662100][   T38] br1: port 1(veth1) entered blocking state
[  780.662294][   T38] br1: port 1(veth1) entered forwarding state
[  780.684058][T20453] br1: port 2(veth2) entered blocking state
[  780.684279][T20453] br1: port 2(veth2) entered disabled state
[  780.684521][T20453] veth2: entered allmulticast mode
[  780.695552][T20453] veth2: entered promiscuous mode
[  780.721004][   T92] br1: port 2(veth2) entered blocking state
[  780.721205][   T92] br1: port 2(veth2) entered forwarding state
[  794.727511][T20830] br1: port 2(veth2) entered disabled state
[  794.748711][T20831] veth2: left allmulticast mode
[  794.748886][T20831] veth2: left promiscuous mode
[  794.749116][T20831] br1: port 2(veth2) entered disabled state
[  794.776762][T20832] br1: port 1(veth1) entered disabled state
[  794.798107][T20833] veth1: left allmulticast mode
[  794.798270][T20833] veth1: left promiscuous mode
[  794.798486][T20833] br1: port 1(veth1) entered disabled state