[  494.061444][ T5388] br1: port 1(veth1.100) entered blocking state
[  494.061655][ T5388] br1: port 1(veth1.100) entered disabled state
[  494.061845][ T5388] veth1.100: entered allmulticast mode
[  494.061978][ T5388] veth1: entered allmulticast mode
[  494.063973][ T5388] veth1.100: entered promiscuous mode
[  494.064123][ T5388] veth1: entered promiscuous mode
[  494.151807][ T5391] br1: port 1(veth1.100) entered blocking state
[  494.152161][ T5391] br1: port 1(veth1.100) entered forwarding state
[  494.357581][ T5402] br2: port 1(veth1.200) entered blocking state
[  494.357809][ T5402] br2: port 1(veth1.200) entered disabled state
[  494.358001][ T5402] veth1.200: entered allmulticast mode
[  494.359532][ T5402] veth1.200: entered promiscuous mode
[  494.464557][ T5405] br2: port 1(veth1.200) entered blocking state
[  494.464894][ T5405] br2: port 1(veth1.200) entered forwarding state
[  504.088993][ T5470] veth1.100: left allmulticast mode
[  504.089526][ T5470] veth1.100: left promiscuous mode
[  504.089944][ T5470] br1: port 1(veth1.100) entered disabled state
[  504.116164][ T5471] veth1.200: left allmulticast mode
[  504.116310][ T5471] veth1: left allmulticast mode
[  504.116480][ T5471] veth1.200: left promiscuous mode
[  504.116608][ T5471] veth1: left promiscuous mode
[  504.116940][ T5471] br2: port 1(veth1.200) entered disabled state
[  506.156511][ T5473] br2: port 1(veth1.200) entered blocking state
[  506.156748][ T5473] br2: port 1(veth1.200) entered disabled state
[  506.156992][ T5473] veth1.200: entered allmulticast mode
[  506.157175][ T5473] veth1: entered allmulticast mode
[  506.158703][ T5473] veth1.200: entered promiscuous mode
[  506.158885][ T5473] veth1: entered promiscuous mode
[  506.159481][ T5473] br2: port 1(veth1.200) entered blocking state
[  506.159694][ T5473] br2: port 1(veth1.200) entered forwarding state
[  506.180202][ T5474] br1: port 1(veth1.100) entered blocking state
[  506.180398][ T5474] br1: port 1(veth1.100) entered disabled state
[  506.180572][ T5474] veth1.100: entered allmulticast mode
[  506.182518][ T5474] veth1.100: entered promiscuous mode
[  506.189014][ T5474] br1: port 1(veth1.100) entered blocking state
[  506.189190][ T5474] br1: port 1(veth1.100) entered forwarding state
[  510.724007][ T5526] veth1.200: left allmulticast mode
[  510.724225][ T5526] veth1.200: left promiscuous mode
[  510.724573][ T5526] br2: port 1(veth1.200) entered disabled state
[  510.915230][ T5531] veth1.100: left allmulticast mode
[  510.915442][ T5531] veth1: left allmulticast mode
[  510.915685][ T5531] veth1.100: left promiscuous mode
[  510.915869][ T5531] veth1: left promiscuous mode
[  510.916324][ T5531] br1: port 1(veth1.100) entered disabled state