[  590.643457][ T9035] br1: port 1(veth1) entered blocking state
[  590.643720][ T9035] br1: port 1(veth1) entered disabled state
[  590.643966][ T9035] veth1: entered allmulticast mode
[  590.646015][ T9035] veth1: entered promiscuous mode
[  590.723208][ T9038] br1: port 2(veth2) entered blocking state
[  590.723447][ T9038] br1: port 2(veth2) entered disabled state
[  590.723675][ T9038] veth2: entered allmulticast mode
[  590.725511][ T9038] veth2: entered promiscuous mode
[  590.780425][ T9040] br1: port 2(veth2) entered blocking state
[  590.780661][ T9040] br1: port 2(veth2) entered forwarding state
[  590.781049][ T9040] br1: port 1(veth1) entered blocking state
[  590.781281][ T9040] br1: port 1(veth1) entered forwarding state
[  600.628387][ T9400] br1: port 2(veth2) entered disabled state
[  600.628942][ T9400] br1: port 1(veth1) entered disabled state
[  600.684057][ T9402] veth2: left allmulticast mode
[  600.684287][ T9402] veth2: left promiscuous mode
[  600.684568][ T9402] br1: port 2(veth2) entered disabled state
[  600.735329][ T9404] veth1: left allmulticast mode
[  600.735513][ T9404] veth1: left promiscuous mode
[  600.735799][ T9404] br1: port 1(veth1) entered disabled state