[  719.715407][ T7608] br0: port 1(veth1) entered blocking state
[  719.716018][ T7608] br0: port 1(veth1) entered disabled state
[  719.716266][ T7608] veth1: entered allmulticast mode
[  719.717788][ T7608] veth1: entered promiscuous mode
[  719.738823][ T7610] br0: port 2(veth2) entered blocking state
[  719.739020][ T7610] br0: port 2(veth2) entered disabled state
[  719.739210][ T7610] veth2: entered allmulticast mode
[  719.748375][ T7610] veth2: entered promiscuous mode
[  719.769521][ T7611] br0: port 3(veth4) entered blocking state
[  719.769982][ T7611] br0: port 3(veth4) entered disabled state
[  719.770229][ T7611] veth4: entered allmulticast mode
[  719.777364][ T7611] veth4: entered promiscuous mode
[  719.966597][   T37] br0: port 1(veth1) entered blocking state
[  719.966876][   T37] br0: port 1(veth1) entered forwarding state
[  719.990583][   T37] br0: port 2(veth2) entered blocking state
[  719.990845][   T37] br0: port 2(veth2) entered forwarding state
[  720.013026][   T37] br0: port 3(veth4) entered blocking state
[  720.013278][   T37] br0: port 3(veth4) entered forwarding state
[  733.946733][ T7677] veth3: entered promiscuous mode
[  735.183374][ T7686] veth3: left promiscuous mode
[  735.208749][ T7687] veth3: entered promiscuous mode
[  736.436185][ T7696] veth3: left promiscuous mode
[  736.487713][ T7704] br0: port 3(veth4) entered disabled state
[  736.507688][ T7705] br0: port 2(veth2) entered disabled state
[  736.532562][ T7706] br0: port 1(veth1) entered disabled state
[  736.552515][ T7707] veth4: left allmulticast mode
[  736.552686][ T7707] veth4: left promiscuous mode
[  736.552921][ T7707] br0: port 3(veth4) entered disabled state
[  736.560973][ T7707] veth2: left allmulticast mode
[  736.561125][ T7707] veth2: left promiscuous mode
[  736.561346][ T7707] br0: port 2(veth2) entered disabled state
[  736.562216][ T7707] veth1: left allmulticast mode
[  736.562370][ T7707] veth1: left promiscuous mode
[  736.562587][ T7707] br0: port 1(veth1) entered disabled state