[  517.448518][ T6888] br1: port 1(veth1.100) entered blocking state
[  517.448735][ T6888] br1: port 1(veth1.100) entered disabled state
[  517.448918][ T6888] veth1.100: entered allmulticast mode
[  517.449045][ T6888] veth1: entered allmulticast mode
[  517.451064][ T6888] veth1.100: entered promiscuous mode
[  517.451207][ T6888] veth1: entered promiscuous mode
[  517.552839][ T6891] br1: port 1(veth1.100) entered blocking state
[  517.553056][ T6891] br1: port 1(veth1.100) entered forwarding state
[  517.760480][ T6902] br2: port 1(veth1.200) entered blocking state
[  517.760858][ T6902] br2: port 1(veth1.200) entered disabled state
[  517.761222][ T6902] veth1.200: entered allmulticast mode
[  517.763362][ T6902] veth1.200: entered promiscuous mode
[  517.862903][ T6905] br2: port 1(veth1.200) entered blocking state
[  517.863137][ T6905] br2: port 1(veth1.200) entered forwarding state
[  527.453940][ T6970] veth1.100: left allmulticast mode
[  527.454135][ T6970] veth1.100: left promiscuous mode
[  527.454915][ T6970] br1: port 1(veth1.100) entered disabled state
[  527.481432][ T6971] veth1.200: left allmulticast mode
[  527.481625][ T6971] veth1: left allmulticast mode
[  527.481815][ T6971] veth1.200: left promiscuous mode
[  527.481993][ T6971] veth1: left promiscuous mode
[  527.482393][ T6971] br2: port 1(veth1.200) entered disabled state
[  529.518580][ T6973] br2: port 1(veth1.200) entered blocking state
[  529.518832][ T6973] br2: port 1(veth1.200) entered disabled state
[  529.519073][ T6973] veth1.200: entered allmulticast mode
[  529.519255][ T6973] veth1: entered allmulticast mode
[  529.520941][ T6973] veth1.200: entered promiscuous mode
[  529.521120][ T6973] veth1: entered promiscuous mode
[  529.521704][ T6973] br2: port 1(veth1.200) entered blocking state
[  529.521913][ T6973] br2: port 1(veth1.200) entered forwarding state
[  529.548971][ T6974] br1: port 1(veth1.100) entered blocking state
[  529.549150][ T6974] br1: port 1(veth1.100) entered disabled state
[  529.549599][ T6974] veth1.100: entered allmulticast mode
[  529.551011][ T6974] veth1.100: entered promiscuous mode
[  529.551491][ T6974] br1: port 1(veth1.100) entered blocking state
[  529.551662][ T6974] br1: port 1(veth1.100) entered forwarding state
[  534.020874][ T7026] veth1.200: left allmulticast mode
[  534.021098][ T7026] veth1.200: left promiscuous mode
[  534.021522][ T7026] br2: port 1(veth1.200) entered disabled state
[  534.202173][ T7034] veth1.100: left allmulticast mode
[  534.202347][ T7034] veth1: left allmulticast mode
[  534.202500][ T7034] veth1.100: left promiscuous mode
[  534.202628][ T7034] veth1: left promiscuous mode
[  534.202952][ T7034] br1: port 1(veth1.100) entered disabled state