[  879.874707][ T8713] br1: port 1(veth1) entered blocking state
[  879.875136][ T8713] br1: port 1(veth1) entered disabled state
[  879.875543][ T8713] veth1: entered allmulticast mode
[  879.879872][ T8713] veth1: entered promiscuous mode
[  880.027758][    T9] br1: port 1(veth1) entered blocking state
[  880.028131][    T9] br1: port 1(veth1) entered forwarding state
[  880.174984][ T8715] br1: port 2(veth2) entered blocking state
[  880.175260][ T8715] br1: port 2(veth2) entered disabled state
[  880.175524][ T8715] veth2: entered allmulticast mode
[  880.177352][ T8715] veth2: entered promiscuous mode
[  880.327314][    T9] br1: port 2(veth2) entered blocking state
[  880.327645][    T9] br1: port 2(veth2) entered forwarding state
[ 1024.543835][T10036] br1: port 2(veth2) entered disabled state
[ 1024.695439][T10038] veth2: left allmulticast mode
[ 1024.695677][T10038] veth2: left promiscuous mode
[ 1024.697187][T10038] br1: port 2(veth2) entered disabled state
[ 1024.848604][T10039] br1: port 1(veth1) entered disabled state
[ 1025.005544][T10040] veth1: left allmulticast mode
[ 1025.007146][T10040] veth1: left promiscuous mode
[ 1025.007623][T10040] br1: port 1(veth1) entered disabled state