[  639.111935][ T3335] br1: port 1(veth1.100) entered blocking state
[  639.112301][ T3335] br1: port 1(veth1.100) entered disabled state
[  639.112595][ T3335] veth1.100: entered allmulticast mode
[  639.112773][ T3335] veth1: entered allmulticast mode
[  639.115469][ T3335] veth1.100: entered promiscuous mode
[  639.115676][ T3335] veth1: entered promiscuous mode
[  639.617636][ T3338] br1: port 1(veth1.100) entered blocking state
[  639.617939][ T3338] br1: port 1(veth1.100) entered forwarding state
[  640.695205][ T3348] br2: port 1(veth1.200) entered blocking state
[  640.695520][ T3348] br2: port 1(veth1.200) entered disabled state
[  640.695801][ T3348] veth1.200: entered allmulticast mode
[  640.697733][ T3348] veth1.200: entered promiscuous mode
[  641.131182][ T3351] br2: port 1(veth1.200) entered blocking state
[  641.131516][ T3351] br2: port 1(veth1.200) entered forwarding state
[  654.320867][ T3390] veth1.100: left allmulticast mode
[  654.321137][ T3390] veth1.100: left promiscuous mode
[  654.322206][ T3390] br1: port 1(veth1.100) entered disabled state
[  654.499525][ T3391] veth1.200: left allmulticast mode
[  654.499763][ T3391] veth1: left allmulticast mode
[  654.499962][ T3391] veth1.200: left promiscuous mode
[  654.500131][ T3391] veth1: left promiscuous mode
[  654.500652][ T3391] br2: port 1(veth1.200) entered disabled state
[  656.762726][ T3394] br2: port 1(veth1.200) entered blocking state
[  656.763035][ T3394] br2: port 1(veth1.200) entered disabled state
[  656.763323][ T3394] veth1.200: entered allmulticast mode
[  656.763527][ T3394] veth1: entered allmulticast mode
[  656.765916][ T3394] veth1.200: entered promiscuous mode
[  656.766114][ T3394] veth1: entered promiscuous mode
[  656.767153][ T3394] br2: port 1(veth1.200) entered blocking state
[  656.767425][ T3394] br2: port 1(veth1.200) entered forwarding state
[  656.902510][ T3395] br1: port 1(veth1.100) entered blocking state
[  656.902775][ T3395] br1: port 1(veth1.100) entered disabled state
[  656.903035][ T3395] veth1.100: entered allmulticast mode
[  656.906028][ T3395] veth1.100: entered promiscuous mode
[  656.915860][ T3395] br1: port 1(veth1.100) entered blocking state
[  656.916259][ T3395] br1: port 1(veth1.100) entered forwarding state
[  663.877879][ T3422] veth1.200: left allmulticast mode
[  663.878125][ T3422] veth1.200: left promiscuous mode
[  663.878633][ T3422] br2: port 1(veth1.200) entered disabled state
[  664.667529][ T3429] veth1.100: left allmulticast mode
[  664.667750][ T3429] veth1: left allmulticast mode
[  664.667941][ T3429] veth1.100: left promiscuous mode
[  664.668108][ T3429] veth1: left promiscuous mode
[  664.668611][ T3429] br1: port 1(veth1.100) entered disabled state