[  948.793172][T20287] br1: port 1(veth1) entered blocking state
[  948.793441][T20287] br1: port 1(veth1) entered disabled state
[  948.793698][T20287] veth1: entered allmulticast mode
[  948.795233][T20287] veth1: entered promiscuous mode
[  948.825420][   T37] br1: port 1(veth1) entered blocking state
[  948.825666][   T37] br1: port 1(veth1) entered forwarding state
[  948.846539][T20290] br1: port 2(veth2) entered blocking state
[  948.846741][T20290] br1: port 2(veth2) entered disabled state
[  948.846929][T20290] veth2: entered allmulticast mode
[  948.848344][T20290] veth2: entered promiscuous mode
[  948.871794][   T37] br1: port 2(veth2) entered blocking state
[  948.872044][   T37] br1: port 2(veth2) entered forwarding state
[  960.188420][T20489] br1: port 2(veth2) entered disabled state
[  960.214038][T20490] veth2: left allmulticast mode
[  960.214207][T20490] veth2: left promiscuous mode
[  960.214439][T20490] br1: port 2(veth2) entered disabled state
[  960.239039][T20491] br1: port 1(veth1) entered disabled state
[  960.257346][T20492] veth1: left allmulticast mode
[  960.257516][T20492] veth1: left promiscuous mode
[  960.257756][T20492] br1: port 1(veth1) entered disabled state