[  578.951811][ T8317] br1: port 1(veth1) entered blocking state
[  578.952067][ T8317] br1: port 1(veth1) entered disabled state
[  578.952301][ T8317] veth1: entered allmulticast mode
[  578.953810][ T8317] veth1: entered promiscuous mode
[  579.029079][   T57] br1: port 1(veth1) entered blocking state
[  579.029306][   T57] br1: port 1(veth1) entered forwarding state
[  579.074615][ T8330] br1: port 2(veth2) entered blocking state
[  579.074831][ T8330] br1: port 2(veth2) entered disabled state
[  579.075030][ T8330] veth2: entered allmulticast mode
[  579.076524][ T8330] veth2: entered promiscuous mode
[  579.166050][   T57] br1: port 2(veth2) entered blocking state
[  579.166274][   T57] br1: port 2(veth2) entered forwarding state
[  597.371104][ T8738] br1: port 2(veth2) entered disabled state
[  597.403984][ T8740] veth2: left allmulticast mode
[  597.404161][ T8740] veth2: left promiscuous mode
[  597.404382][ T8740] br1: port 2(veth2) entered disabled state
[  597.440821][ T8742] br1: port 1(veth1) entered disabled state
[  597.466729][ T8744] veth1: left allmulticast mode
[  597.466894][ T8744] veth1: left promiscuous mode
[  597.467121][ T8744] br1: port 1(veth1) entered disabled state