[  635.632582][T20772] br1: port 1(veth1) entered blocking state
[  635.632982][T20772] br1: port 1(veth1) entered disabled state
[  635.633370][T20772] veth1: entered allmulticast mode
[  635.635039][T20772] veth1: entered promiscuous mode
[  635.676333][T17046] br1: port 1(veth1) entered blocking state
[  635.676670][T17046] br1: port 1(veth1) entered forwarding state
[  635.695705][T20774] br1: port 2(veth2) entered blocking state
[  635.696069][T20774] br1: port 2(veth2) entered disabled state
[  635.697410][T20774] veth2: entered allmulticast mode
[  635.699227][T20774] veth2: entered promiscuous mode
[  635.726360][   T92] br1: port 2(veth2) entered blocking state
[  635.726686][   T92] br1: port 2(veth2) entered forwarding state
[  688.368604][T22257] br1: port 2(veth2) entered disabled state
[  688.401233][T22258] veth2: left allmulticast mode
[  688.401671][T22258] veth2: left promiscuous mode
[  688.402557][T22258] br1: port 2(veth2) entered disabled state
[  688.457029][T22259] br1: port 1(veth1) entered disabled state
[  688.493219][T22260] veth1: left allmulticast mode
[  688.493499][T22260] veth1: left promiscuous mode
[  688.493856][T22260] br1: port 1(veth1) entered disabled state