[  520.475477] br1: port 1(veth1) entered blocking state
[  520.475577] br1: port 1(veth1) entered disabled state
[  520.475659] veth1: entered allmulticast mode
[  520.475780] veth1: entered promiscuous mode
[  520.485017] br1: port 1(veth1) entered blocking state
[  520.485098] br1: port 1(veth1) entered forwarding state
[  520.494372] br1: port 2(veth2) entered blocking state
[  520.494450] br1: port 2(veth2) entered disabled state
[  520.494520] veth2: entered allmulticast mode
[  520.494613] veth2: entered promiscuous mode
[  520.504402] br1: port 2(veth2) entered blocking state
[  520.504500] br1: port 2(veth2) entered forwarding state
[  531.939464] br1: port 2(veth2) entered disabled state
[  531.949454] veth2: left allmulticast mode
[  531.949535] veth2: left promiscuous mode
[  531.949598] br1: port 2(veth2) entered disabled state
[  531.960061] br1: port 1(veth1) entered disabled state
[  531.970164] veth1: left allmulticast mode
[  531.970229] veth1: left promiscuous mode
[  531.970306] br1: port 1(veth1) entered disabled state