[  610.578769][ T4809] br1: port 1(veth1.100) entered blocking state
[  610.578975][ T4809] br1: port 1(veth1.100) entered disabled state
[  610.579153][ T4809] veth1.100: entered allmulticast mode
[  610.579280][ T4809] veth1: entered allmulticast mode
[  610.580974][ T4809] veth1.100: entered promiscuous mode
[  610.581121][ T4809] veth1: entered promiscuous mode
[  610.660142][ T4812] br1: port 1(veth1.100) entered blocking state
[  610.660373][ T4812] br1: port 1(veth1.100) entered forwarding state
[  610.839320][ T4823] br2: port 1(veth1.200) entered blocking state
[  610.839539][ T4823] br2: port 1(veth1.200) entered disabled state
[  610.839717][ T4823] veth1.200: entered allmulticast mode
[  610.841133][ T4823] veth1.200: entered promiscuous mode
[  610.915835][ T4826] br2: port 1(veth1.200) entered blocking state
[  610.916028][ T4826] br2: port 1(veth1.200) entered forwarding state
[  620.545755][ T4891] veth1.100: left allmulticast mode
[  620.545979][ T4891] veth1.100: left promiscuous mode
[  620.546347][ T4891] br1: port 1(veth1.100) entered disabled state
[  620.574442][ T4892] veth1.200: left allmulticast mode
[  620.574638][ T4892] veth1: left allmulticast mode
[  620.574859][ T4892] veth1.200: left promiscuous mode
[  620.575030][ T4892] veth1: left promiscuous mode
[  620.575448][ T4892] br2: port 1(veth1.200) entered disabled state
[  622.612223][ T4894] br2: port 1(veth1.200) entered blocking state
[  622.612457][ T4894] br2: port 1(veth1.200) entered disabled state
[  622.613014][ T4894] veth1.200: entered allmulticast mode
[  622.613202][ T4894] veth1: entered allmulticast mode
[  622.614782][ T4894] veth1.200: entered promiscuous mode
[  622.614962][ T4894] veth1: entered promiscuous mode
[  622.615556][ T4894] br2: port 1(veth1.200) entered blocking state
[  622.615769][ T4894] br2: port 1(veth1.200) entered forwarding state
[  622.636986][ T4895] br1: port 1(veth1.100) entered blocking state
[  622.637173][ T4895] br1: port 1(veth1.100) entered disabled state
[  622.637344][ T4895] veth1.100: entered allmulticast mode
[  622.644358][ T4895] veth1.100: entered promiscuous mode
[  622.644862][ T4895] br1: port 1(veth1.100) entered blocking state
[  622.645031][ T4895] br1: port 1(veth1.100) entered forwarding state
[  627.222211][ T4948] veth1.200: left allmulticast mode
[  627.222447][ T4948] veth1.200: left promiscuous mode
[  627.223221][ T4948] br2: port 1(veth1.200) entered disabled state
[  627.459254][ T4956] veth1.100: left allmulticast mode
[  627.460243][ T4956] veth1: left allmulticast mode
[  627.460606][ T4956] veth1.100: left promiscuous mode
[  627.460861][ T4956] veth1: left promiscuous mode
[  627.461555][ T4956] br1: port 1(veth1.100) entered disabled state