[  523.931130][ T5591] br1: port 1(veth1.100) entered blocking state
[  523.931401][ T5591] br1: port 1(veth1.100) entered disabled state
[  523.932174][ T5591] veth1.100: entered allmulticast mode
[  523.932370][ T5591] veth1: entered allmulticast mode
[  523.934099][ T5591] veth1.100: entered promiscuous mode
[  523.934294][ T5591] veth1: entered promiscuous mode
[  524.031299][ T5594] br1: port 1(veth1.100) entered blocking state
[  524.031596][ T5594] br1: port 1(veth1.100) entered forwarding state
[  524.215042][ T5604] br2: port 1(veth1.200) entered blocking state
[  524.215270][ T5604] br2: port 1(veth1.200) entered disabled state
[  524.215485][ T5604] veth1.200: entered allmulticast mode
[  524.217539][ T5604] veth1.200: entered promiscuous mode
[  524.299611][ T5607] br2: port 1(veth1.200) entered blocking state
[  524.299851][ T5607] br2: port 1(veth1.200) entered forwarding state
[  534.003237][ T5672] veth1.100: left allmulticast mode
[  534.003444][ T5672] veth1.100: left promiscuous mode
[  534.003837][ T5672] br1: port 1(veth1.100) entered disabled state
[  534.031198][ T5673] veth1.200: left allmulticast mode
[  534.031383][ T5673] veth1: left allmulticast mode
[  534.031562][ T5673] veth1.200: left promiscuous mode
[  534.031708][ T5673] veth1: left promiscuous mode
[  534.032079][ T5673] br2: port 1(veth1.200) entered disabled state
[  536.068049][ T5675] br2: port 1(veth1.200) entered blocking state
[  536.068320][ T5675] br2: port 1(veth1.200) entered disabled state
[  536.068614][ T5675] veth1.200: entered allmulticast mode
[  536.068801][ T5675] veth1: entered allmulticast mode
[  536.071117][ T5675] veth1.200: entered promiscuous mode
[  536.071316][ T5675] veth1: entered promiscuous mode
[  536.072100][ T5675] br2: port 1(veth1.200) entered blocking state
[  536.072328][ T5675] br2: port 1(veth1.200) entered forwarding state
[  536.104143][ T5676] br1: port 1(veth1.100) entered blocking state
[  536.104350][ T5676] br1: port 1(veth1.100) entered disabled state
[  536.104591][ T5676] veth1.100: entered allmulticast mode
[  536.106345][ T5676] veth1.100: entered promiscuous mode
[  536.107039][ T5676] br1: port 1(veth1.100) entered blocking state
[  536.107225][ T5676] br1: port 1(veth1.100) entered forwarding state
[  540.589209][ T5728] veth1.200: left allmulticast mode
[  540.589450][ T5728] veth1.200: left promiscuous mode
[  540.590364][ T5728] br2: port 1(veth1.200) entered disabled state
[  540.740509][ T5733] veth1.100: left allmulticast mode
[  540.742073][ T5733] veth1: left allmulticast mode
[  540.742231][ T5733] veth1.100: left promiscuous mode
[  540.742371][ T5733] veth1: left promiscuous mode
[  540.742740][ T5733] br1: port 1(veth1.100) entered disabled state