[  663.621305][ T6920] br0: port 1(veth1) entered blocking state
[  663.621568][ T6920] br0: port 1(veth1) entered disabled state
[  663.621858][ T6920] veth1: entered allmulticast mode
[  663.623454][ T6920] veth1: entered promiscuous mode
[  663.649052][ T6922] br0: port 2(veth2) entered blocking state
[  663.649297][ T6922] br0: port 2(veth2) entered disabled state
[  663.649569][ T6922] veth2: entered allmulticast mode
[  663.651993][ T6922] veth2: entered promiscuous mode
[  663.679018][ T6923] br0: port 3(veth4) entered blocking state
[  663.679255][ T6923] br0: port 3(veth4) entered disabled state
[  663.679516][ T6923] veth4: entered allmulticast mode
[  663.681615][ T6923] veth4: entered promiscuous mode
[  663.907101][   T46] br0: port 1(veth1) entered blocking state
[  663.907321][   T46] br0: port 1(veth1) entered forwarding state
[  663.927057][   T38] br0: port 2(veth2) entered blocking state
[  663.927652][   T38] br0: port 2(veth2) entered forwarding state
[  663.951903][   T38] br0: port 3(veth4) entered blocking state
[  663.952132][   T38] br0: port 3(veth4) entered forwarding state
[  677.796688][ T6995] veth3: entered promiscuous mode
[  679.038200][ T7004] veth3: left promiscuous mode
[  679.063730][ T7005] veth3: entered promiscuous mode
[  680.319627][ T7014] veth3: left promiscuous mode
[  680.398469][ T7022] br0: port 3(veth4) entered disabled state
[  680.431132][ T7023] br0: port 2(veth2) entered disabled state
[  680.456328][ T7024] br0: port 1(veth1) entered disabled state
[  680.494971][ T7025] veth4: left allmulticast mode
[  680.495126][ T7025] veth4: left promiscuous mode
[  680.495335][ T7025] br0: port 3(veth4) entered disabled state
[  680.496239][ T7025] veth2: left allmulticast mode
[  680.496370][ T7025] veth2: left promiscuous mode
[  680.496578][ T7025] br0: port 2(veth2) entered disabled state
[  680.504870][ T7025] veth1: left allmulticast mode
[  680.505008][ T7025] veth1: left promiscuous mode
[  680.505209][ T7025] br0: port 1(veth1) entered disabled state