[  876.371722][ T8714] br1: port 1(veth1) entered blocking state
[  876.372004][ T8714] br1: port 1(veth1) entered disabled state
[  876.372303][ T8714] veth1: entered allmulticast mode
[  876.374127][ T8714] veth1: entered promiscuous mode
[  876.540592][    T7] br1: port 1(veth1) entered blocking state
[  876.540832][    T7] br1: port 1(veth1) entered forwarding state
[  876.713974][ T8717] br1: port 2(veth2) entered blocking state
[  876.714300][ T8717] br1: port 2(veth2) entered disabled state
[  876.714571][ T8717] veth2: entered allmulticast mode
[  876.716412][ T8717] veth2: entered promiscuous mode
[  876.879803][   T44] br1: port 2(veth2) entered blocking state
[  876.880127][   T44] br1: port 2(veth2) entered forwarding state
[ 1020.805969][T10038] br1: port 2(veth2) entered disabled state
[ 1020.962222][T10040] veth2: left allmulticast mode
[ 1020.962533][T10040] veth2: left promiscuous mode
[ 1020.963011][T10040] br1: port 2(veth2) entered disabled state
[ 1021.120228][T10041] br1: port 1(veth1) entered disabled state
[ 1021.274535][T10043] veth1: left allmulticast mode
[ 1021.274763][T10043] veth1: left promiscuous mode
[ 1021.275089][T10043] br1: port 1(veth1) entered disabled state