[  861.959343][ T4325] br0: port 1(veth1) entered blocking state
[  861.959660][ T4325] br0: port 1(veth1) entered disabled state
[  861.959946][ T4325] veth1: entered allmulticast mode
[  861.962645][ T4325] veth1: entered promiscuous mode
[  862.072953][ T4327] br0: port 2(veth2) entered blocking state
[  862.073244][ T4327] br0: port 2(veth2) entered disabled state
[  862.073514][ T4327] veth2: entered allmulticast mode
[  862.075434][ T4327] veth2: entered promiscuous mode
[  862.343696][    T7] br0: port 1(veth1) entered blocking state
[  862.343972][    T7] br0: port 1(veth1) entered forwarding state
[  862.463675][    T7] br0: port 2(veth2) entered blocking state
[  862.463920][    T7] br0: port 2(veth2) entered forwarding state
[  894.322541][ T4398] br0: port 2(veth2) entered disabled state
[  894.445153][ T4399] br0: port 1(veth1) entered disabled state
[  894.559634][ T4400] veth2: left allmulticast mode
[  894.559882][ T4400] veth2: left promiscuous mode
[  894.560297][ T4400] br0: port 2(veth2) entered disabled state
[  894.561604][ T4400] veth1: left allmulticast mode
[  894.561827][ T4400] veth1: left promiscuous mode
[  894.563019][ T4400] br0: port 1(veth1) entered disabled state