[  728.653831][ T8592] br1: port 1(veth1) entered blocking state
[  728.654103][ T8592] br1: port 1(veth1) entered disabled state
[  728.654358][ T8592] veth1: entered allmulticast mode
[  728.656215][ T8592] veth1: entered promiscuous mode
[  728.698418][ T8596] br1: port 2(veth2) entered blocking state
[  728.698645][ T8596] br1: port 2(veth2) entered disabled state
[  728.698832][ T8596] veth2: entered allmulticast mode
[  728.700252][ T8596] veth2: entered promiscuous mode
[  728.758278][ T8598] br1: port 2(veth2) entered blocking state
[  728.758482][ T8598] br1: port 2(veth2) entered forwarding state
[  728.758810][ T8598] br1: port 1(veth1) entered blocking state
[  728.758987][ T8598] br1: port 1(veth1) entered forwarding state
[  738.838082][ T8911] br1: port 2(veth2) entered disabled state
[  738.838568][ T8911] br1: port 1(veth1) entered disabled state
[  738.886363][ T8913] veth2: left allmulticast mode
[  738.886566][ T8913] veth2: left promiscuous mode
[  738.886866][ T8913] br1: port 2(veth2) entered disabled state
[  738.922139][ T8915] veth1: left allmulticast mode
[  738.922332][ T8915] veth1: left promiscuous mode
[  738.922610][ T8915] br1: port 1(veth1) entered disabled state