[  763.894322][T20027] br0: port 1(veth1) entered blocking state
[  763.894529][T20027] br0: port 1(veth1) entered disabled state
[  763.894702][T20027] veth1: entered allmulticast mode
[  763.896061][T20027] veth1: entered promiscuous mode
[  763.918407][T20028] br0: port 2(veth3) entered blocking state
[  763.918599][T20028] br0: port 2(veth3) entered disabled state
[  763.918775][T20028] veth3: entered allmulticast mode
[  763.920172][T20028] veth3: entered promiscuous mode
[  764.007918][   T38] br0: port 1(veth1) entered blocking state
[  764.008105][   T38] br0: port 1(veth1) entered forwarding state
[  764.057866][ T1084] br0: port 2(veth3) entered blocking state
[  764.058056][ T1084] br0: port 2(veth3) entered forwarding state
[  769.445781][T20068] br0: port 2(veth3) entered disabled state
[  769.501241][T20071] br0: port 1(veth1) entered disabled state
[  769.549934][T20073] veth3: left allmulticast mode
[  769.550090][T20073] veth3: left promiscuous mode
[  769.550299][T20073] br0: port 2(veth3) entered disabled state
[  769.551082][T20073] veth1: left allmulticast mode
[  769.551219][T20073] veth1: left promiscuous mode
[  769.551411][T20073] br0: port 1(veth1) entered disabled state