[  685.030219][ T4990] br1: port 1(veth1.100) entered blocking state
[  685.030647][ T4990] br1: port 1(veth1.100) entered disabled state
[  685.031028][ T4990] veth1.100: entered allmulticast mode
[  685.032169][ T4990] veth1: entered allmulticast mode
[  685.035188][ T4990] veth1.100: entered promiscuous mode
[  685.035474][ T4990] veth1: entered promiscuous mode
[  685.178490][ T4994] br1: port 1(veth1.100) entered blocking state
[  685.178876][ T4994] br1: port 1(veth1.100) entered forwarding state
[  685.563483][ T5005] br2: port 1(veth1.200) entered blocking state
[  685.563808][ T5005] br2: port 1(veth1.200) entered disabled state
[  685.564128][ T5005] veth1.200: entered allmulticast mode
[  685.566886][ T5005] veth1.200: entered promiscuous mode
[  685.697316][ T5008] br2: port 1(veth1.200) entered blocking state
[  685.697663][ T5008] br2: port 1(veth1.200) entered forwarding state
[  695.918044][ T5073] veth1.100: left allmulticast mode
[  695.918392][ T5073] veth1.100: left promiscuous mode
[  695.919029][ T5073] br1: port 1(veth1.100) entered disabled state
[  695.978917][ T5074] veth1.200: left allmulticast mode
[  695.979191][ T5074] veth1: left allmulticast mode
[  695.979482][ T5074] veth1.200: left promiscuous mode
[  695.979697][ T5074] veth1: left promiscuous mode
[  695.980349][ T5074] br2: port 1(veth1.200) entered disabled state
[  698.034656][ T5076] br2: port 1(veth1.200) entered blocking state
[  698.035041][ T5076] br2: port 1(veth1.200) entered disabled state
[  698.035968][ T5076] veth1.200: entered allmulticast mode
[  698.036251][ T5076] veth1: entered allmulticast mode
[  698.039557][ T5076] veth1.200: entered promiscuous mode
[  698.039846][ T5076] veth1: entered promiscuous mode
[  698.040952][ T5076] br2: port 1(veth1.200) entered blocking state
[  698.041326][ T5076] br2: port 1(veth1.200) entered forwarding state
[  698.080782][ T5077] br1: port 1(veth1.100) entered blocking state
[  698.081113][ T5077] br1: port 1(veth1.100) entered disabled state
[  698.081428][ T5077] veth1.100: entered allmulticast mode
[  698.084236][ T5077] veth1.100: entered promiscuous mode
[  698.085203][ T5077] br1: port 1(veth1.100) entered blocking state
[  698.085499][ T5077] br1: port 1(veth1.100) entered forwarding state
[  703.054666][ T5129] veth1.200: left allmulticast mode
[  703.054988][ T5129] veth1.200: left promiscuous mode
[  703.055820][ T5129] br2: port 1(veth1.200) entered disabled state
[  703.312028][ T5134] veth1.100: left allmulticast mode
[  703.314022][ T5134] veth1: left allmulticast mode
[  703.314394][ T5134] veth1.100: left promiscuous mode
[  703.314660][ T5134] veth1: left promiscuous mode
[  703.315371][ T5134] br1: port 1(veth1.100) entered disabled state