[  852.357123][T20719] br1: port 1(veth1) entered blocking state
[  852.357475][T20719] br1: port 1(veth1) entered disabled state
[  852.357785][T20719] veth1: entered allmulticast mode
[  852.359359][T20719] veth1: entered promiscuous mode
[  852.448125][   T70] br1: port 1(veth1) entered blocking state
[  852.448477][   T70] br1: port 1(veth1) entered forwarding state
[  852.494426][T20732] br1: port 2(veth2) entered blocking state
[  852.494750][T20732] br1: port 2(veth2) entered disabled state
[  852.495072][T20732] veth2: entered allmulticast mode
[  852.496664][T20732] veth2: entered promiscuous mode
[  852.577365][   T70] br1: port 2(veth2) entered blocking state
[  852.577709][   T70] br1: port 2(veth2) entered forwarding state
[  870.656213][T21186] br1: port 2(veth2) entered disabled state
[  870.695746][T21188] veth2: left allmulticast mode
[  870.696033][T21188] veth2: left promiscuous mode
[  870.696369][T21188] br1: port 2(veth2) entered disabled state
[  870.735831][T21190] br1: port 1(veth1) entered disabled state
[  870.769439][T21192] veth1: left allmulticast mode
[  870.769743][T21192] veth1: left promiscuous mode
[  870.770444][T21192] br1: port 1(veth1) entered disabled state