[  680.394969][ T4987] br1: port 1(veth1.100) entered blocking state
[  680.395243][ T4987] br1: port 1(veth1.100) entered disabled state
[  680.395537][ T4987] veth1.100: entered allmulticast mode
[  680.395741][ T4987] veth1: entered allmulticast mode
[  680.397428][ T4987] veth1.100: entered promiscuous mode
[  680.397994][ T4987] veth1: entered promiscuous mode
[  680.514723][ T4992] br1: port 1(veth1.100) entered blocking state
[  680.515059][ T4992] br1: port 1(veth1.100) entered forwarding state
[  680.854282][ T5005] br2: port 1(veth1.200) entered blocking state
[  680.854540][ T5005] br2: port 1(veth1.200) entered disabled state
[  680.854735][ T5005] veth1.200: entered allmulticast mode
[  680.856309][ T5005] veth1.200: entered promiscuous mode
[  680.964288][ T5008] br2: port 1(veth1.200) entered blocking state
[  680.964669][ T5008] br2: port 1(veth1.200) entered forwarding state
[  691.004484][ T5073] veth1.100: left allmulticast mode
[  691.005199][ T5073] veth1.100: left promiscuous mode
[  691.006585][ T5073] br1: port 1(veth1.100) entered disabled state
[  691.042545][ T5074] veth1.200: left allmulticast mode
[  691.042705][ T5074] veth1: left allmulticast mode
[  691.042886][ T5074] veth1.200: left promiscuous mode
[  691.043024][ T5074] veth1: left promiscuous mode
[  691.043405][ T5074] br2: port 1(veth1.200) entered disabled state
[  693.098391][ T5076] br2: port 1(veth1.200) entered blocking state
[  693.099139][ T5076] br2: port 1(veth1.200) entered disabled state
[  693.099339][ T5076] veth1.200: entered allmulticast mode
[  693.099489][ T5076] veth1: entered allmulticast mode
[  693.101050][ T5076] veth1.200: entered promiscuous mode
[  693.101200][ T5076] veth1: entered promiscuous mode
[  693.101751][ T5076] br2: port 1(veth1.200) entered blocking state
[  693.101925][ T5076] br2: port 1(veth1.200) entered forwarding state
[  693.146905][ T5077] br1: port 1(veth1.100) entered blocking state
[  693.147209][ T5077] br1: port 1(veth1.100) entered disabled state
[  693.147518][ T5077] veth1.100: entered allmulticast mode
[  693.151037][ T5077] veth1.100: entered promiscuous mode
[  693.151961][ T5077] br1: port 1(veth1.100) entered blocking state
[  693.152257][ T5077] br1: port 1(veth1.100) entered forwarding state
[  697.986089][ T5129] veth1.200: left allmulticast mode
[  697.986403][ T5129] veth1.200: left promiscuous mode
[  697.987755][ T5129] br2: port 1(veth1.200) entered disabled state
[  698.294765][ T5136] veth1.100: left allmulticast mode
[  698.295136][ T5136] veth1: left allmulticast mode
[  698.295562][ T5136] veth1.100: left promiscuous mode
[  698.295865][ T5136] veth1: left promiscuous mode
[  698.296716][ T5136] br1: port 1(veth1.100) entered disabled state