[  573.132659][ T2442] br1: port 1(veth1.100) entered blocking state
[  573.132967][ T2442] br1: port 1(veth1.100) entered disabled state
[  573.133225][ T2442] veth1.100: entered allmulticast mode
[  573.133398][ T2442] veth1: entered allmulticast mode
[  573.135346][ T2442] veth1.100: entered promiscuous mode
[  573.135574][ T2442] veth1: entered promiscuous mode
[  573.532778][ T2445] br1: port 1(veth1.100) entered blocking state
[  573.533060][ T2445] br1: port 1(veth1.100) entered forwarding state
[  574.327352][ T2455] br2: port 1(veth1.200) entered blocking state
[  574.327659][ T2455] br2: port 1(veth1.200) entered disabled state
[  574.327933][ T2455] veth1.200: entered allmulticast mode
[  574.329820][ T2455] veth1.200: entered promiscuous mode
[  574.691463][ T2458] br2: port 1(veth1.200) entered blocking state
[  574.691771][ T2458] br2: port 1(veth1.200) entered forwarding state
[  587.068521][ T2497] veth1.100: left allmulticast mode
[  587.068763][ T2497] veth1.100: left promiscuous mode
[  587.069302][ T2497] br1: port 1(veth1.100) entered disabled state
[  587.195453][ T2499] veth1.200: left allmulticast mode
[  587.196575][ T2499] veth1: left allmulticast mode
[  587.197270][ T2499] veth1.200: left promiscuous mode
[  587.197461][ T2499] veth1: left promiscuous mode
[  587.197981][ T2499] br2: port 1(veth1.200) entered disabled state
[  589.401213][ T2501] br2: port 1(veth1.200) entered blocking state
[  589.401494][ T2501] br2: port 1(veth1.200) entered disabled state
[  589.401739][ T2501] veth1.200: entered allmulticast mode
[  589.401917][ T2501] veth1: entered allmulticast mode
[  589.403857][ T2501] veth1.200: entered promiscuous mode
[  589.404039][ T2501] veth1: entered promiscuous mode
[  589.406071][ T2501] br2: port 1(veth1.200) entered blocking state
[  589.406386][ T2501] br2: port 1(veth1.200) entered forwarding state
[  589.534727][ T2502] br1: port 1(veth1.100) entered blocking state
[  589.535007][ T2502] br1: port 1(veth1.100) entered disabled state
[  589.535257][ T2502] veth1.100: entered allmulticast mode
[  589.537093][ T2502] veth1.100: entered promiscuous mode
[  589.538051][ T2502] br1: port 1(veth1.100) entered blocking state
[  589.538332][ T2502] br1: port 1(veth1.100) entered forwarding state
[  596.037562][ T2528] veth1.200: left allmulticast mode
[  596.037791][ T2528] veth1.200: left promiscuous mode
[  596.038264][ T2528] br2: port 1(veth1.200) entered disabled state
[  596.681431][ T2535] veth1.100: left allmulticast mode
[  596.682557][ T2535] veth1: left allmulticast mode
[  596.683571][ T2535] veth1.100: left promiscuous mode
[  596.683764][ T2535] veth1: left promiscuous mode
[  596.684245][ T2535] br1: port 1(veth1.100) entered disabled state