[  551.822446] br1: port 1(veth1.100) entered blocking state
[  551.822513] br1: port 1(veth1.100) entered disabled state
[  551.822555] veth1.100: entered allmulticast mode
[  551.822590] veth1: entered allmulticast mode
[  551.822670] veth1.100: entered promiscuous mode
[  551.822703] veth1: entered promiscuous mode
[  551.863599] br1: port 1(veth1.100) entered blocking state
[  551.863655] br1: port 1(veth1.100) entered forwarding state
[  551.956298] br2: port 1(veth1.200) entered blocking state
[  551.956361] br2: port 1(veth1.200) entered disabled state
[  551.956418] veth1.200: entered allmulticast mode
[  551.956500] veth1.200: entered promiscuous mode
[  552.000886] br2: port 1(veth1.200) entered blocking state
[  552.000938] br2: port 1(veth1.200) entered forwarding state
[  561.248129] veth1.100: left allmulticast mode
[  561.248201] veth1.100: left promiscuous mode
[  561.248260] br1: port 1(veth1.100) entered disabled state
[  561.263055] veth1.200: left allmulticast mode
[  561.263118] veth1: left allmulticast mode
[  561.263150] veth1.200: left promiscuous mode
[  561.263186] veth1: left promiscuous mode
[  561.263228] br2: port 1(veth1.200) entered disabled state
[  563.286170] br2: port 1(veth1.200) entered blocking state
[  563.286242] br2: port 1(veth1.200) entered disabled state
[  563.286297] veth1.200: entered allmulticast mode
[  563.286339] veth1: entered allmulticast mode
[  563.286414] veth1.200: entered promiscuous mode
[  563.286459] veth1: entered promiscuous mode
[  563.286517] br2: port 1(veth1.200) entered blocking state
[  563.286561] br2: port 1(veth1.200) entered forwarding state
[  563.303084] br1: port 1(veth1.100) entered blocking state
[  563.303157] br1: port 1(veth1.100) entered disabled state
[  563.303223] veth1.100: entered allmulticast mode
[  563.303313] veth1.100: entered promiscuous mode
[  563.303388] br1: port 1(veth1.100) entered blocking state
[  563.303437] br1: port 1(veth1.100) entered forwarding state
[  567.382815] veth1.200: left allmulticast mode
[  567.382877] veth1.200: left promiscuous mode
[  567.382934] br2: port 1(veth1.200) entered disabled state
[  567.492653] veth1.100: left allmulticast mode
[  567.492713] veth1: left allmulticast mode
[  567.492739] veth1.100: left promiscuous mode
[  567.492769] veth1: left promiscuous mode
[  567.492799] br1: port 1(veth1.100) entered disabled state