[  549.940609] br1: port 1(veth1.100) entered blocking state
[  549.940672] br1: port 1(veth1.100) entered disabled state
[  549.940721] veth1.100: entered allmulticast mode
[  549.940761] veth1: entered allmulticast mode
[  549.940834] veth1.100: entered promiscuous mode
[  549.940872] veth1: entered promiscuous mode
[  549.983543] br1: port 1(veth1.100) entered blocking state
[  549.983619] br1: port 1(veth1.100) entered forwarding state
[  550.086625] br2: port 1(veth1.200) entered blocking state
[  550.086699] br2: port 1(veth1.200) entered disabled state
[  550.086766] veth1.200: entered allmulticast mode
[  550.086855] veth1.200: entered promiscuous mode
[  550.131197] br2: port 1(veth1.200) entered blocking state
[  550.131273] br2: port 1(veth1.200) entered forwarding state
[  559.377116] veth1.100: left allmulticast mode
[  559.377172] veth1.100: left promiscuous mode
[  559.377214] br1: port 1(veth1.100) entered disabled state
[  559.388938] veth1.200: left allmulticast mode
[  559.389012] veth1: left allmulticast mode
[  559.389041] veth1.200: left promiscuous mode
[  559.389074] veth1: left promiscuous mode
[  559.389113] br2: port 1(veth1.200) entered disabled state
[  561.408343] br2: port 1(veth1.200) entered blocking state
[  561.408395] br2: port 1(veth1.200) entered disabled state
[  561.408440] veth1.200: entered allmulticast mode
[  561.408475] veth1: entered allmulticast mode
[  561.408563] veth1.200: entered promiscuous mode
[  561.408597] veth1: entered promiscuous mode
[  561.408638] br2: port 1(veth1.200) entered blocking state
[  561.408671] br2: port 1(veth1.200) entered forwarding state
[  561.423202] br1: port 1(veth1.100) entered blocking state
[  561.423273] br1: port 1(veth1.100) entered disabled state
[  561.423336] veth1.100: entered allmulticast mode
[  561.423422] veth1.100: entered promiscuous mode
[  561.423487] br1: port 1(veth1.100) entered blocking state
[  561.423539] br1: port 1(veth1.100) entered forwarding state
[  565.625957] veth1.200: left allmulticast mode
[  565.626036] veth1.200: left promiscuous mode
[  565.626084] br2: port 1(veth1.200) entered disabled state
[  565.742689] veth1.100: left allmulticast mode
[  565.742764] veth1: left allmulticast mode
[  565.742804] veth1.100: left promiscuous mode
[  565.742849] veth1: left promiscuous mode
[  565.742900] br1: port 1(veth1.100) entered disabled state