[  843.568042][ T4897] br1: port 1(veth1) entered blocking state
[  843.568275][ T4897] br1: port 1(veth1) entered disabled state
[  843.568490][ T4897] veth1: entered allmulticast mode
[  843.570260][ T4897] veth1: entered promiscuous mode
[  843.593416][   T46] br1: port 1(veth1) entered blocking state
[  843.593668][   T46] br1: port 1(veth1) entered forwarding state
[  843.617755][ T4900] br1: port 2(veth2) entered blocking state
[  843.617964][ T4900] br1: port 2(veth2) entered disabled state
[  843.618206][ T4900] veth2: entered allmulticast mode
[  843.620789][ T4900] veth2: entered promiscuous mode
[  843.657400][ T3557] br1: port 2(veth2) entered blocking state
[  843.657609][ T3557] br1: port 2(veth2) entered forwarding state
[  863.032064][ T5112] br1: port 2(veth2) entered disabled state
[  863.061152][ T5113] veth2: left allmulticast mode
[  863.061381][ T5113] veth2: left promiscuous mode
[  863.061704][ T5113] br1: port 2(veth2) entered disabled state
[  863.099743][ T5114] br1: port 1(veth1) entered disabled state
[  863.129233][ T5115] veth1: left allmulticast mode
[  863.129554][ T5115] veth1: left promiscuous mode
[  863.130559][ T5115] br1: port 1(veth1) entered disabled state