[  686.514914][ T6248] br1: port 1(veth1.100) entered blocking state
[  686.515132][ T6248] br1: port 1(veth1.100) entered disabled state
[  686.515313][ T6248] veth1.100: entered allmulticast mode
[  686.515437][ T6248] veth1: entered allmulticast mode
[  686.516919][ T6248] veth1.100: entered promiscuous mode
[  686.517064][ T6248] veth1: entered promiscuous mode
[  686.582390][ T6251] br1: port 1(veth1.100) entered blocking state
[  686.582594][ T6251] br1: port 1(veth1.100) entered forwarding state
[  686.776022][ T6262] br2: port 1(veth1.200) entered blocking state
[  686.776249][ T6262] br2: port 1(veth1.200) entered disabled state
[  686.776426][ T6262] veth1.200: entered allmulticast mode
[  686.777853][ T6262] veth1.200: entered promiscuous mode
[  686.847857][ T6265] br2: port 1(veth1.200) entered blocking state
[  686.848047][ T6265] br2: port 1(veth1.200) entered forwarding state
[  696.408615][ T6330] veth1.100: left allmulticast mode
[  696.408816][ T6330] veth1.100: left promiscuous mode
[  696.409176][ T6330] br1: port 1(veth1.100) entered disabled state
[  696.436231][ T6331] veth1.200: left allmulticast mode
[  696.436378][ T6331] veth1: left allmulticast mode
[  696.436553][ T6331] veth1.200: left promiscuous mode
[  696.436680][ T6331] veth1: left promiscuous mode
[  696.437025][ T6331] br2: port 1(veth1.200) entered disabled state
[  698.476800][ T6333] br2: port 1(veth1.200) entered blocking state
[  698.477721][ T6333] br2: port 1(veth1.200) entered disabled state
[  698.477989][ T6333] veth1.200: entered allmulticast mode
[  698.478176][ T6333] veth1: entered allmulticast mode
[  698.479758][ T6333] veth1.200: entered promiscuous mode
[  698.479949][ T6333] veth1: entered promiscuous mode
[  698.480589][ T6333] br2: port 1(veth1.200) entered blocking state
[  698.480805][ T6333] br2: port 1(veth1.200) entered forwarding state
[  698.502747][ T6334] br1: port 1(veth1.100) entered blocking state
[  698.502952][ T6334] br1: port 1(veth1.100) entered disabled state
[  698.503139][ T6334] veth1.100: entered allmulticast mode
[  698.504986][ T6334] veth1.100: entered promiscuous mode
[  698.505528][ T6334] br1: port 1(veth1.100) entered blocking state
[  698.505698][ T6334] br1: port 1(veth1.100) entered forwarding state
[  702.882584][ T6386] veth1.200: left allmulticast mode
[  702.882800][ T6386] veth1.200: left promiscuous mode
[  702.883867][ T6386] br2: port 1(veth1.200) entered disabled state
[  703.046991][ T6391] veth1.100: left allmulticast mode
[  703.047160][ T6391] veth1: left allmulticast mode
[  703.047342][ T6391] veth1.100: left promiscuous mode
[  703.047471][ T6391] veth1: left promiscuous mode
[  703.047818][ T6391] br1: port 1(veth1.100) entered disabled state