[  506.845934][ T7950] br1: port 1(veth1.100) entered blocking state
[  506.846287][ T7950] br1: port 1(veth1.100) entered disabled state
[  506.846648][ T7950] veth1.100: entered allmulticast mode
[  506.847835][ T7950] veth1: entered allmulticast mode
[  506.849698][ T7950] veth1.100: entered promiscuous mode
[  506.849978][ T7950] veth1: entered promiscuous mode
[  506.941427][ T7953] br1: port 1(veth1.100) entered blocking state
[  506.941836][ T7953] br1: port 1(veth1.100) entered forwarding state
[  507.156073][ T7964] br2: port 1(veth1.200) entered blocking state
[  507.156416][ T7964] br2: port 1(veth1.200) entered disabled state
[  507.156736][ T7964] veth1.200: entered allmulticast mode
[  507.158454][ T7964] veth1.200: entered promiscuous mode
[  507.237126][ T7968] br2: port 1(veth1.200) entered blocking state
[  507.237472][ T7968] br2: port 1(veth1.200) entered forwarding state
[  516.851535][ T8033] veth1.100: left allmulticast mode
[  516.851913][ T8033] veth1.100: left promiscuous mode
[  516.852402][ T8033] br1: port 1(veth1.100) entered disabled state
[  516.878383][ T8034] veth1.200: left allmulticast mode
[  516.879297][ T8034] veth1: left allmulticast mode
[  516.879640][ T8034] veth1.200: left promiscuous mode
[  516.879946][ T8034] veth1: left promiscuous mode
[  516.880505][ T8034] br2: port 1(veth1.200) entered disabled state
[  518.926023][ T8036] br2: port 1(veth1.200) entered blocking state
[  518.926379][ T8036] br2: port 1(veth1.200) entered disabled state
[  518.927288][ T8036] veth1.200: entered allmulticast mode
[  518.927522][ T8036] veth1: entered allmulticast mode
[  518.929204][ T8036] veth1.200: entered promiscuous mode
[  518.929458][ T8036] veth1: entered promiscuous mode
[  518.930131][ T8036] br2: port 1(veth1.200) entered blocking state
[  518.930455][ T8036] br2: port 1(veth1.200) entered forwarding state
[  518.961355][ T8037] br1: port 1(veth1.100) entered blocking state
[  518.961677][ T8037] br1: port 1(veth1.100) entered disabled state
[  518.961978][ T8037] veth1.100: entered allmulticast mode
[  518.963609][ T8037] veth1.100: entered promiscuous mode
[  518.964257][ T8037] br1: port 1(veth1.100) entered blocking state
[  518.964568][ T8037] br1: port 1(veth1.100) entered forwarding state
[  523.429337][ T8089] veth1.200: left allmulticast mode
[  523.429726][ T8089] veth1.200: left promiscuous mode
[  523.430261][ T8089] br2: port 1(veth1.200) entered disabled state
[  523.627116][ T8097] veth1.100: left allmulticast mode
[  523.627404][ T8097] veth1: left allmulticast mode
[  523.627696][ T8097] veth1.100: left promiscuous mode
[  523.627930][ T8097] veth1: left promiscuous mode
[  523.628407][ T8097] br1: port 1(veth1.100) entered disabled state