[  550.993308] br1: port 1(veth1.100) entered blocking state
[  550.993404] br1: port 1(veth1.100) entered disabled state
[  550.993482] veth1.100: entered allmulticast mode
[  550.993554] veth1: entered allmulticast mode
[  550.993650] veth1.100: entered promiscuous mode
[  550.993717] veth1: entered promiscuous mode
[  551.004150] br1: port 1(veth1.100) entered blocking state
[  551.004184] br1: port 1(veth1.100) entered forwarding state
[  551.027221] br2: port 1(veth1.200) entered blocking state
[  551.027259] br2: port 1(veth1.200) entered disabled state
[  551.027298] veth1.200: entered allmulticast mode
[  551.027359] veth1.200: entered promiscuous mode
[  551.037757] br2: port 1(veth1.200) entered blocking state
[  551.037790] br2: port 1(veth1.200) entered forwarding state
[  559.928491] veth1.100: left allmulticast mode
[  559.928595] veth1.100: left promiscuous mode
[  559.928703] br1: port 1(veth1.100) entered disabled state
[  559.932572] veth1.200: left allmulticast mode
[  559.932608] veth1: left allmulticast mode
[  559.932639] veth1.200: left promiscuous mode
[  559.932671] veth1: left promiscuous mode
[  559.932705] br2: port 1(veth1.200) entered disabled state
[  561.938520] br2: port 1(veth1.200) entered blocking state
[  561.938580] br2: port 1(veth1.200) entered disabled state
[  561.938629] veth1.200: entered allmulticast mode
[  561.938663] veth1: entered allmulticast mode
[  561.938742] veth1.200: entered promiscuous mode
[  561.938773] veth1: entered promiscuous mode
[  561.938807] br2: port 1(veth1.200) entered blocking state
[  561.938837] br2: port 1(veth1.200) entered forwarding state
[  561.942584] br1: port 1(veth1.100) entered blocking state
[  561.942658] br1: port 1(veth1.100) entered disabled state
[  561.942734] veth1.100: entered allmulticast mode
[  561.942833] veth1.100: entered promiscuous mode
[  561.942910] br1: port 1(veth1.100) entered blocking state
[  561.942975] br1: port 1(veth1.100) entered forwarding state
[  565.813393] veth1.200: left allmulticast mode
[  565.813454] veth1.200: left promiscuous mode
[  565.813501] br2: port 1(veth1.200) entered disabled state
[  565.851713] veth1.100: left allmulticast mode
[  565.851795] veth1: left allmulticast mode
[  565.851860] veth1.100: left promiscuous mode
[  565.851926] veth1: left promiscuous mode
[  565.851996] br1: port 1(veth1.100) entered disabled state