[  538.957138][ T6866] br1: port 1(veth1.100) entered blocking state
[  538.957361][ T6866] br1: port 1(veth1.100) entered disabled state
[  538.957558][ T6866] veth1.100: entered allmulticast mode
[  538.957696][ T6866] veth1: entered allmulticast mode
[  538.959251][ T6866] veth1.100: entered promiscuous mode
[  538.959401][ T6866] veth1: entered promiscuous mode
[  539.049031][ T6869] br1: port 1(veth1.100) entered blocking state
[  539.049369][ T6869] br1: port 1(veth1.100) entered forwarding state
[  539.269432][ T6880] br2: port 1(veth1.200) entered blocking state
[  539.269630][ T6880] br2: port 1(veth1.200) entered disabled state
[  539.269826][ T6880] veth1.200: entered allmulticast mode
[  539.271490][ T6880] veth1.200: entered promiscuous mode
[  539.337069][ T6883] br2: port 1(veth1.200) entered blocking state
[  539.337286][ T6883] br2: port 1(veth1.200) entered forwarding state
[  549.061074][ T6948] veth1.100: left allmulticast mode
[  549.061323][ T6948] veth1.100: left promiscuous mode
[  549.061709][ T6948] br1: port 1(veth1.100) entered disabled state
[  549.087512][ T6949] veth1.200: left allmulticast mode
[  549.087718][ T6949] veth1: left allmulticast mode
[  549.087976][ T6949] veth1.200: left promiscuous mode
[  549.088180][ T6949] veth1: left promiscuous mode
[  549.088640][ T6949] br2: port 1(veth1.200) entered disabled state
[  551.133369][ T6951] br2: port 1(veth1.200) entered blocking state
[  551.133621][ T6951] br2: port 1(veth1.200) entered disabled state
[  551.133882][ T6951] veth1.200: entered allmulticast mode
[  551.134060][ T6951] veth1: entered allmulticast mode
[  551.136096][ T6951] veth1.200: entered promiscuous mode
[  551.136296][ T6951] veth1: entered promiscuous mode
[  551.144025][ T6951] br2: port 1(veth1.200) entered blocking state
[  551.144267][ T6951] br2: port 1(veth1.200) entered forwarding state
[  551.177334][ T6952] br1: port 1(veth1.100) entered blocking state
[  551.177560][ T6952] br1: port 1(veth1.100) entered disabled state
[  551.177811][ T6952] veth1.100: entered allmulticast mode
[  551.179613][ T6952] veth1.100: entered promiscuous mode
[  551.180259][ T6952] br1: port 1(veth1.100) entered blocking state
[  551.180480][ T6952] br1: port 1(veth1.100) entered forwarding state
[  555.680518][ T7004] veth1.200: left allmulticast mode
[  555.680757][ T7004] veth1.200: left promiscuous mode
[  555.681806][ T7004] br2: port 1(veth1.200) entered disabled state
[  555.874644][ T7012] veth1.100: left allmulticast mode
[  555.874818][ T7012] veth1: left allmulticast mode
[  555.875003][ T7012] veth1.100: left promiscuous mode
[  555.875145][ T7012] veth1: left promiscuous mode
[  555.875520][ T7012] br1: port 1(veth1.100) entered disabled state