[  569.995097][ T7400] br1: port 1(veth1.100) entered blocking state
[  569.995313][ T7400] br1: port 1(veth1.100) entered disabled state
[  569.995517][ T7400] veth1.100: entered allmulticast mode
[  569.995647][ T7400] veth1: entered allmulticast mode
[  569.997148][ T7400] veth1.100: entered promiscuous mode
[  569.997293][ T7400] veth1: entered promiscuous mode
[  570.068761][ T7403] br1: port 1(veth1.100) entered blocking state
[  570.069035][ T7403] br1: port 1(veth1.100) entered forwarding state
[  570.271902][ T7414] br2: port 1(veth1.200) entered blocking state
[  570.272124][ T7414] br2: port 1(veth1.200) entered disabled state
[  570.272317][ T7414] veth1.200: entered allmulticast mode
[  570.273821][ T7414] veth1.200: entered promiscuous mode
[  570.354615][ T7417] br2: port 1(veth1.200) entered blocking state
[  570.354833][ T7417] br2: port 1(veth1.200) entered forwarding state
[  579.930528][ T7482] veth1.100: left allmulticast mode
[  579.930771][ T7482] veth1.100: left promiscuous mode
[  579.931161][ T7482] br1: port 1(veth1.100) entered disabled state
[  579.955357][ T7483] veth1.200: left allmulticast mode
[  579.955549][ T7483] veth1: left allmulticast mode
[  579.955777][ T7483] veth1.200: left promiscuous mode
[  579.955954][ T7483] veth1: left promiscuous mode
[  579.956392][ T7483] br2: port 1(veth1.200) entered disabled state
[  581.995252][ T7485] br2: port 1(veth1.200) entered blocking state
[  581.995510][ T7485] br2: port 1(veth1.200) entered disabled state
[  581.995759][ T7485] veth1.200: entered allmulticast mode
[  581.995930][ T7485] veth1: entered allmulticast mode
[  581.997544][ T7485] veth1.200: entered promiscuous mode
[  581.997736][ T7485] veth1: entered promiscuous mode
[  581.998377][ T7485] br2: port 1(veth1.200) entered blocking state
[  581.998590][ T7485] br2: port 1(veth1.200) entered forwarding state
[  582.033904][ T7486] br1: port 1(veth1.100) entered blocking state
[  582.034097][ T7486] br1: port 1(veth1.100) entered disabled state
[  582.034288][ T7486] veth1.100: entered allmulticast mode
[  582.035772][ T7486] veth1.100: entered promiscuous mode
[  582.036301][ T7486] br1: port 1(veth1.100) entered blocking state
[  582.036490][ T7486] br1: port 1(veth1.100) entered forwarding state
[  586.474657][ T7538] veth1.200: left allmulticast mode
[  586.474865][ T7538] veth1.200: left promiscuous mode
[  586.475222][ T7538] br2: port 1(veth1.200) entered disabled state
[  586.650430][ T7546] veth1.100: left allmulticast mode
[  586.650600][ T7546] veth1: left allmulticast mode
[  586.650770][ T7546] veth1.100: left promiscuous mode
[  586.650895][ T7546] veth1: left promiscuous mode
[  586.651266][ T7546] br1: port 1(veth1.100) entered disabled state