[  527.475975][ T3981] br1: port 1(veth1.100) entered blocking state
[  527.476237][ T3981] br1: port 1(veth1.100) entered disabled state
[  527.476471][ T3981] veth1.100: entered allmulticast mode
[  527.476638][ T3981] veth1: entered allmulticast mode
[  527.478186][ T3981] veth1.100: entered promiscuous mode
[  527.478361][ T3981] veth1: entered promiscuous mode
[  527.549425][ T3984] br1: port 1(veth1.100) entered blocking state
[  527.549657][ T3984] br1: port 1(veth1.100) entered forwarding state
[  527.747420][ T3995] br2: port 1(veth1.200) entered blocking state
[  527.747663][ T3995] br2: port 1(veth1.200) entered disabled state
[  527.747895][ T3995] veth1.200: entered allmulticast mode
[  527.749882][ T3995] veth1.200: entered promiscuous mode
[  527.823787][ T3998] br2: port 1(veth1.200) entered blocking state
[  527.824019][ T3998] br2: port 1(veth1.200) entered forwarding state
[  537.343555][ T4063] veth1.100: left allmulticast mode
[  537.343769][ T4063] veth1.100: left promiscuous mode
[  537.344121][ T4063] br1: port 1(veth1.100) entered disabled state
[  537.370824][ T4064] veth1.200: left allmulticast mode
[  537.370980][ T4064] veth1: left allmulticast mode
[  537.371501][ T4064] veth1.200: left promiscuous mode
[  537.371637][ T4064] veth1: left promiscuous mode
[  537.371983][ T4064] br2: port 1(veth1.200) entered disabled state
[  539.412572][ T4066] br2: port 1(veth1.200) entered blocking state
[  539.412790][ T4066] br2: port 1(veth1.200) entered disabled state
[  539.412978][ T4066] veth1.200: entered allmulticast mode
[  539.413108][ T4066] veth1: entered allmulticast mode
[  539.414603][ T4066] veth1.200: entered promiscuous mode
[  539.414742][ T4066] veth1: entered promiscuous mode
[  539.415271][ T4066] br2: port 1(veth1.200) entered blocking state
[  539.415446][ T4066] br2: port 1(veth1.200) entered forwarding state
[  539.436429][ T4067] br1: port 1(veth1.100) entered blocking state
[  539.436616][ T4067] br1: port 1(veth1.100) entered disabled state
[  539.436799][ T4067] veth1.100: entered allmulticast mode
[  539.438831][ T4067] veth1.100: entered promiscuous mode
[  539.439352][ T4067] br1: port 1(veth1.100) entered blocking state
[  539.439526][ T4067] br1: port 1(veth1.100) entered forwarding state
[  543.841889][ T4119] veth1.200: left allmulticast mode
[  543.842106][ T4119] veth1.200: left promiscuous mode
[  543.842464][ T4119] br2: port 1(veth1.200) entered disabled state
[  544.002552][ T4126] veth1.100: left allmulticast mode
[  544.002757][ T4126] veth1: left allmulticast mode
[  544.002983][ T4126] veth1.100: left promiscuous mode
[  544.003169][ T4126] veth1: left promiscuous mode
[  544.003575][ T4126] br1: port 1(veth1.100) entered disabled state