[  508.015909] br1: port 1(veth1) entered blocking state
[  508.015972] br1: port 1(veth1) entered disabled state
[  508.016028] veth1: entered allmulticast mode
[  508.016108] veth1: entered promiscuous mode
[  508.025767] br1: port 1(veth1) entered blocking state
[  508.025819] br1: port 1(veth1) entered forwarding state
[  508.035065] br1: port 2(veth2) entered blocking state
[  508.035157] br1: port 2(veth2) entered disabled state
[  508.035236] veth2: entered allmulticast mode
[  508.035368] veth2: entered promiscuous mode
[  508.045888] br1: port 2(veth2) entered blocking state
[  508.045972] br1: port 2(veth2) entered forwarding state
[  544.180746] br1: port 2(veth2) entered disabled state
[  544.191599] veth2: left allmulticast mode
[  544.191649] veth2: left promiscuous mode
[  544.191686] br1: port 2(veth2) entered disabled state
[  544.201782] br1: port 1(veth1) entered disabled state
[  544.212040] veth1: left allmulticast mode
[  544.212103] veth1: left promiscuous mode
[  544.212175] br1: port 1(veth1) entered disabled state