[  673.741341][ T7475] br1: port 1(veth1.100) entered blocking state
[  673.741576][ T7475] br1: port 1(veth1.100) entered disabled state
[  673.741792][ T7475] veth1.100: entered allmulticast mode
[  673.741940][ T7475] veth1: entered allmulticast mode
[  673.744023][ T7475] veth1.100: entered promiscuous mode
[  673.744181][ T7475] veth1: entered promiscuous mode
[  673.815501][ T7478] br1: port 1(veth1.100) entered blocking state
[  673.815723][ T7478] br1: port 1(veth1.100) entered forwarding state
[  674.006688][ T7488] br2: port 1(veth1.200) entered blocking state
[  674.006903][ T7488] br2: port 1(veth1.200) entered disabled state
[  674.007106][ T7488] veth1.200: entered allmulticast mode
[  674.015336][ T7488] veth1.200: entered promiscuous mode
[  674.088042][ T7491] br2: port 1(veth1.200) entered blocking state
[  674.088313][ T7491] br2: port 1(veth1.200) entered forwarding state
[  683.804327][ T7552] veth1.100: left allmulticast mode
[  683.804523][ T7552] veth1.100: left promiscuous mode
[  683.804896][ T7552] br1: port 1(veth1.100) entered disabled state
[  683.834358][ T7553] veth1.200: left allmulticast mode
[  683.834531][ T7553] veth1: left allmulticast mode
[  683.834692][ T7553] veth1.200: left promiscuous mode
[  683.834836][ T7553] veth1: left promiscuous mode
[  683.835209][ T7553] br2: port 1(veth1.200) entered disabled state
[  685.884184][ T7555] br2: port 1(veth1.200) entered blocking state
[  685.884413][ T7555] br2: port 1(veth1.200) entered disabled state
[  685.884624][ T7555] veth1.200: entered allmulticast mode
[  685.884763][ T7555] veth1: entered allmulticast mode
[  685.886288][ T7555] veth1.200: entered promiscuous mode
[  685.886434][ T7555] veth1: entered promiscuous mode
[  685.886955][ T7555] br2: port 1(veth1.200) entered blocking state
[  685.887146][ T7555] br2: port 1(veth1.200) entered forwarding state
[  685.906188][ T7556] br1: port 1(veth1.100) entered blocking state
[  685.906438][ T7556] br1: port 1(veth1.100) entered disabled state
[  685.906707][ T7556] veth1.100: entered allmulticast mode
[  685.908851][ T7556] veth1.100: entered promiscuous mode
[  685.909475][ T7556] br1: port 1(veth1.100) entered blocking state
[  685.909710][ T7556] br1: port 1(veth1.100) entered forwarding state
[  690.420142][ T7608] veth1.200: left allmulticast mode
[  690.420782][ T7608] veth1.200: left promiscuous mode
[  690.421198][ T7608] br2: port 1(veth1.200) entered disabled state
[  690.591691][ T7613] veth1.100: left allmulticast mode
[  690.591888][ T7613] veth1: left allmulticast mode
[  690.592052][ T7613] veth1.100: left promiscuous mode
[  690.592598][ T7613] veth1: left promiscuous mode
[  690.592965][ T7613] br1: port 1(veth1.100) entered disabled state