[  675.129104][ T6818] br1: port 1(veth1.100) entered blocking state
[  675.129327][ T6818] br1: port 1(veth1.100) entered disabled state
[  675.129515][ T6818] veth1.100: entered allmulticast mode
[  675.129645][ T6818] veth1: entered allmulticast mode
[  675.131136][ T6818] veth1.100: entered promiscuous mode
[  675.131277][ T6818] veth1: entered promiscuous mode
[  675.213368][ T6821] br1: port 1(veth1.100) entered blocking state
[  675.213569][ T6821] br1: port 1(veth1.100) entered forwarding state
[  675.443569][ T6832] br2: port 1(veth1.200) entered blocking state
[  675.443779][ T6832] br2: port 1(veth1.200) entered disabled state
[  675.443976][ T6832] veth1.200: entered allmulticast mode
[  675.445617][ T6832] veth1.200: entered promiscuous mode
[  675.519119][ T6835] br2: port 1(veth1.200) entered blocking state
[  675.519324][ T6835] br2: port 1(veth1.200) entered forwarding state
[  685.081978][ T6900] veth1.100: left allmulticast mode
[  685.082213][ T6900] veth1.100: left promiscuous mode
[  685.082592][ T6900] br1: port 1(veth1.100) entered disabled state
[  685.111750][ T6901] veth1.200: left allmulticast mode
[  685.111923][ T6901] veth1: left allmulticast mode
[  685.112100][ T6901] veth1.200: left promiscuous mode
[  685.112240][ T6901] veth1: left promiscuous mode
[  685.112586][ T6901] br2: port 1(veth1.200) entered disabled state
[  687.149656][ T6903] br2: port 1(veth1.200) entered blocking state
[  687.149858][ T6903] br2: port 1(veth1.200) entered disabled state
[  687.150057][ T6903] veth1.200: entered allmulticast mode
[  687.150186][ T6903] veth1: entered allmulticast mode
[  687.151700][ T6903] veth1.200: entered promiscuous mode
[  687.151850][ T6903] veth1: entered promiscuous mode
[  687.152391][ T6903] br2: port 1(veth1.200) entered blocking state
[  687.152579][ T6903] br2: port 1(veth1.200) entered forwarding state
[  687.183487][ T6904] br1: port 1(veth1.100) entered blocking state
[  687.183676][ T6904] br1: port 1(veth1.100) entered disabled state
[  687.183861][ T6904] veth1.100: entered allmulticast mode
[  687.185349][ T6904] veth1.100: entered promiscuous mode
[  687.185888][ T6904] br1: port 1(veth1.100) entered blocking state
[  687.186063][ T6904] br1: port 1(veth1.100) entered forwarding state
[  691.612151][ T6956] veth1.200: left allmulticast mode
[  691.612419][ T6956] veth1.200: left promiscuous mode
[  691.612843][ T6956] br2: port 1(veth1.200) entered disabled state
[  691.782913][ T6962] veth1.100: left allmulticast mode
[  691.783085][ T6962] veth1: left allmulticast mode
[  691.783267][ T6962] veth1.100: left promiscuous mode
[  691.783401][ T6962] veth1: left promiscuous mode
[  691.783768][ T6962] br1: port 1(veth1.100) entered disabled state