[  420.658200] br1: port 1(veth1) entered blocking state
[  420.658261] br1: port 1(veth1) entered disabled state
[  420.658306] veth1: entered allmulticast mode
[  420.658384] veth1: entered promiscuous mode
[  420.662628] br1: port 1(veth1) entered blocking state
[  420.662677] br1: port 1(veth1) entered forwarding state
[  420.666877] br1: port 2(veth2) entered blocking state
[  420.666955] br1: port 2(veth2) entered disabled state
[  420.667037] veth2: entered allmulticast mode
[  420.667140] veth2: entered promiscuous mode
[  420.671546] br1: port 2(veth2) entered blocking state
[  420.671613] br1: port 2(veth2) entered forwarding state
[  436.324772] br1: port 2(veth2) entered disabled state
[  436.329046] veth2: left allmulticast mode
[  436.329083] veth2: left promiscuous mode
[  436.329116] br1: port 2(veth2) entered disabled state
[  436.333428] br1: port 1(veth1) entered disabled state
[  436.337701] veth1: left allmulticast mode
[  436.337775] veth1: left promiscuous mode
[  436.337845] br1: port 1(veth1) entered disabled state