[  856.073042] br1: port 1(vx100) entered blocking state
[  856.073091] br1: port 1(vx100) entered disabled state
[  856.073128] vx100: entered allmulticast mode
[  856.073179] vx100: entered promiscuous mode
[  856.073203] br1: port 1(vx100) entered blocking state
[  856.073228] br1: port 1(vx100) entered forwarding state
[  856.078243] br1: port 2(veth1) entered blocking state
[  856.078278] br1: port 2(veth1) entered disabled state
[  856.078309] veth1: entered allmulticast mode
[  856.078351] veth1: entered promiscuous mode
[  856.080810] br1: port 2(veth1) entered blocking state
[  856.080854] br1: port 2(veth1) entered forwarding state
[  856.085664] br1: port 3(veth2) entered blocking state
[  856.085727] br1: port 3(veth2) entered disabled state
[  856.085786] veth2: entered allmulticast mode
[  856.085862] veth2: entered promiscuous mode
[  856.088295] br1: port 3(veth2) entered blocking state
[  856.088335] br1: port 3(veth2) entered forwarding state
[  856.201973] br2: port 1(w1) entered blocking state
[  856.202014] br2: port 1(w1) entered disabled state
[  856.202109] w1: entered allmulticast mode
[  856.202181] w1: entered promiscuous mode
[  856.218468] br2: port 2(vx100) entered blocking state
[  856.218508] br2: port 2(vx100) entered disabled state
[  856.218539] vx100: entered allmulticast mode
[  856.218582] vx100: entered promiscuous mode
[  856.218612] br2: port 2(vx100) entered blocking state
[  856.218642] br2: port 2(vx100) entered forwarding state
[  856.237442] br2: port 1(w1) entered blocking state
[  856.237478] br2: port 1(w1) entered forwarding state
[  856.322949] br2: port 1(w1) entered blocking state
[  856.322983] br2: port 1(w1) entered disabled state
[  856.323013] w1: entered allmulticast mode
[  856.323048] w1: entered promiscuous mode
[  856.339563] br2: port 2(vx100) entered blocking state
[  856.339598] br2: port 2(vx100) entered disabled state
[  856.339695] vx100: entered allmulticast mode
[  856.339770] vx100: entered promiscuous mode
[  856.339827] br2: port 2(vx100) entered blocking state
[  856.339881] br2: port 2(vx100) entered forwarding state
[  856.359378] br2: port 1(w1) entered blocking state
[  856.359420] br2: port 1(w1) entered forwarding state
[  864.384889] vx100: left allmulticast mode
[  864.384931] vx100: left promiscuous mode
[  864.384999] br2: port 2(vx100) entered disabled state
[  864.385299] w1: left allmulticast mode
[  864.385331] w1: left promiscuous mode
[  864.385360] br2: port 1(w1) entered disabled state
[  864.435481] vx100: left allmulticast mode
[  864.435541] vx100: left promiscuous mode
[  864.435580] br2: port 2(vx100) entered disabled state
[  864.435685] w1: left allmulticast mode
[  864.435744] w1: left promiscuous mode
[  864.435780] br2: port 1(w1) entered disabled state
[  864.535690] br1: port 3(veth2) entered disabled state
[  864.538081] veth2: left allmulticast mode
[  864.538105] veth2: left promiscuous mode
[  864.538127] br1: port 3(veth2) entered disabled state
[  864.542790] br1: port 2(veth1) entered disabled state
[  864.545178] veth1: left allmulticast mode
[  864.545229] veth1: left promiscuous mode
[  864.545283] br1: port 2(veth1) entered disabled state
[  864.547679] vx100: left allmulticast mode
[  864.547704] vx100: left promiscuous mode
[  864.547734] br1: port 1(vx100) entered disabled state