[  768.544961][ T8531] br1: port 1(veth1) entered blocking state
[  768.545395][ T8531] br1: port 1(veth1) entered disabled state
[  768.545749][ T8531] veth1: entered allmulticast mode
[  768.547485][ T8531] veth1: entered promiscuous mode
[  768.581485][   T36] br1: port 1(veth1) entered blocking state
[  768.581841][   T36] br1: port 1(veth1) entered forwarding state
[  768.608821][ T8533] br1: port 2(veth2) entered blocking state
[  768.609181][ T8533] br1: port 2(veth2) entered disabled state
[  768.609518][ T8533] veth2: entered allmulticast mode
[  768.611185][ T8533] veth2: entered promiscuous mode
[  768.650403][  T109] br1: port 2(veth2) entered blocking state
[  768.650754][  T109] br1: port 2(veth2) entered forwarding state
[  783.975427][ T8910] br1: port 2(veth2) entered disabled state
[  783.999155][ T8911] veth2: left allmulticast mode
[  783.999847][ T8911] veth2: left promiscuous mode
[  784.000191][ T8911] br1: port 2(veth2) entered disabled state
[  784.026315][ T8912] br1: port 1(veth1) entered disabled state
[  784.050208][ T8913] veth1: left allmulticast mode
[  784.051035][ T8913] veth1: left promiscuous mode
[  784.051382][ T8913] br1: port 1(veth1) entered disabled state