[  822.018575][ T4003] br1: port 1(veth1) entered blocking state
[  822.018883][ T4003] br1: port 1(veth1) entered disabled state
[  822.019156][ T4003] veth1: entered allmulticast mode
[  822.021228][ T4003] veth1: entered promiscuous mode
[  822.200207][   T37] br1: port 1(veth1) entered blocking state
[  822.200533][   T37] br1: port 1(veth1) entered forwarding state
[  822.384104][ T4006] br1: port 2(veth2) entered blocking state
[  822.384412][ T4006] br1: port 2(veth2) entered disabled state
[  822.384688][ T4006] veth2: entered allmulticast mode
[  822.386667][ T4006] veth2: entered promiscuous mode
[  822.550201][   T37] br1: port 2(veth2) entered blocking state
[  822.550528][   T37] br1: port 2(veth2) entered forwarding state
[  988.940293][ T5327] br1: port 2(veth2) entered disabled state
[  989.114999][ T5328] veth2: left allmulticast mode
[  989.115200][ T5328] veth2: left promiscuous mode
[  989.115508][ T5328] br1: port 2(veth2) entered disabled state
[  989.269617][ T5329] br1: port 1(veth1) entered disabled state
[  989.413472][ T5330] veth1: left allmulticast mode
[  989.413685][ T5330] veth1: left promiscuous mode
[  989.413978][ T5330] br1: port 1(veth1) entered disabled state