[  836.694029][ T5562] br1: port 1(veth1.100) entered blocking state
[  836.694333][ T5562] br1: port 1(veth1.100) entered disabled state
[  836.694634][ T5562] veth1.100: entered allmulticast mode
[  836.694833][ T5562] veth1: entered allmulticast mode
[  836.697358][ T5562] veth1.100: entered promiscuous mode
[  836.697592][ T5562] veth1: entered promiscuous mode
[  836.772702][ T5565] br1: port 1(veth1.100) entered blocking state
[  836.772911][ T5565] br1: port 1(veth1.100) entered forwarding state
[  837.016318][ T5576] br2: port 1(veth1.200) entered blocking state
[  837.016579][ T5576] br2: port 1(veth1.200) entered disabled state
[  837.016830][ T5576] veth1.200: entered allmulticast mode
[  837.018435][ T5576] veth1.200: entered promiscuous mode
[  837.101440][ T5579] br2: port 1(veth1.200) entered blocking state
[  837.101674][ T5579] br2: port 1(veth1.200) entered forwarding state
[  846.825251][ T5644] veth1.100: left allmulticast mode
[  846.825971][ T5644] veth1.100: left promiscuous mode
[  846.826421][ T5644] br1: port 1(veth1.100) entered disabled state
[  846.852305][ T5645] veth1.200: left allmulticast mode
[  846.852472][ T5645] veth1: left allmulticast mode
[  846.852691][ T5645] veth1.200: left promiscuous mode
[  846.852842][ T5645] veth1: left promiscuous mode
[  846.853215][ T5645] br2: port 1(veth1.200) entered disabled state
[  848.913119][ T5647] br2: port 1(veth1.200) entered blocking state
[  848.913394][ T5647] br2: port 1(veth1.200) entered disabled state
[  848.914241][ T5647] veth1.200: entered allmulticast mode
[  848.914431][ T5647] veth1: entered allmulticast mode
[  848.916101][ T5647] veth1.200: entered promiscuous mode
[  848.916295][ T5647] veth1: entered promiscuous mode
[  848.916956][ T5647] br2: port 1(veth1.200) entered blocking state
[  848.917176][ T5647] br2: port 1(veth1.200) entered forwarding state
[  848.941875][ T5648] br1: port 1(veth1.100) entered blocking state
[  848.942074][ T5648] br1: port 1(veth1.100) entered disabled state
[  848.942268][ T5648] veth1.100: entered allmulticast mode
[  848.943813][ T5648] veth1.100: entered promiscuous mode
[  848.944360][ T5648] br1: port 1(veth1.100) entered blocking state
[  848.944554][ T5648] br1: port 1(veth1.100) entered forwarding state
[  853.561408][ T5700] veth1.200: left allmulticast mode
[  853.562028][ T5700] veth1.200: left promiscuous mode
[  853.562425][ T5700] br2: port 1(veth1.200) entered disabled state
[  853.786209][ T5708] veth1.100: left allmulticast mode
[  853.786382][ T5708] veth1: left allmulticast mode
[  853.786580][ T5708] veth1.100: left promiscuous mode
[  853.786713][ T5708] veth1: left promiscuous mode
[  853.787103][ T5708] br1: port 1(veth1.100) entered disabled state