[  763.492107][ T7836] br1: port 1(veth1) entered blocking state
[  763.492366][ T7836] br1: port 1(veth1) entered disabled state
[  763.492612][ T7836] veth1: entered allmulticast mode
[  763.494102][ T7836] veth1: entered promiscuous mode
[  763.515202][ T7837] br1: port 2(veth2) entered blocking state
[  763.515432][ T7837] br1: port 2(veth2) entered disabled state
[  763.515661][ T7837] veth2: entered allmulticast mode
[  763.517147][ T7837] veth2: entered promiscuous mode
[  763.541570][   T37] br1: port 1(veth1) entered blocking state
[  763.541793][   T37] br1: port 1(veth1) entered forwarding state
[  763.567346][   T37] br1: port 2(veth2) entered blocking state
[  763.567602][   T37] br1: port 2(veth2) entered forwarding state
[  771.398098][ T7901] veth2: left allmulticast mode
[  771.398313][ T7901] veth2: left promiscuous mode
[  771.398555][ T7901] br1: port 2(veth2) entered disabled state
[  771.418916][ T7902] veth1: left allmulticast mode
[  771.419122][ T7902] veth1: left promiscuous mode
[  771.419437][ T7902] br1: port 1(veth1) entered disabled state
[  773.473156][ T7904] br1: port 1(veth1) entered blocking state
[  773.473479][ T7904] br1: port 1(veth1) entered disabled state
[  773.473792][ T7904] veth1: entered allmulticast mode
[  773.475338][ T7904] veth1: entered promiscuous mode
[  773.476399][ T7904] br1: port 1(veth1) entered blocking state
[  773.476679][ T7904] br1: port 1(veth1) entered forwarding state
[  773.497389][ T7905] br1: port 2(veth2) entered blocking state
[  773.497637][ T7905] br1: port 2(veth2) entered disabled state
[  773.497857][ T7905] veth2: entered allmulticast mode
[  773.499298][ T7905] veth2: entered promiscuous mode
[  773.499860][ T7905] br1: port 2(veth2) entered blocking state
[  773.500043][ T7905] br1: port 2(veth2) entered forwarding state
[  775.984618][ T7948] br1: port 2(veth2) entered disabled state
[  775.985075][ T7948] veth2: left allmulticast mode
[  775.985266][ T7948] veth2: left promiscuous mode
[  775.985574][ T7948] br1: port 2(veth2) entered disabled state
[  776.023581][ T7949] br1: port 1(veth1) entered disabled state
[  776.023964][ T7949] veth1: left allmulticast mode
[  776.024111][ T7949] veth1: left promiscuous mode
[  776.024331][ T7949] br1: port 1(veth1) entered disabled state