[  749.961182] br1: port 1(vx10) entered blocking state
[  749.961258] br1: port 1(vx10) entered disabled state
[  749.961311] vx10: entered allmulticast mode
[  749.961395] vx10: entered promiscuous mode
[  749.961448] br1: port 1(vx10) entered blocking state
[  749.961495] br1: port 1(vx10) entered forwarding state
[  749.973447] br1: port 2(vx20) entered blocking state
[  749.973477] br1: port 2(vx20) entered disabled state
[  749.973498] vx20: entered allmulticast mode
[  749.973545] vx20: entered promiscuous mode
[  749.973562] br1: port 2(vx20) entered blocking state
[  749.973583] br1: port 2(vx20) entered forwarding state
[  749.979166] br1: port 3(veth1) entered blocking state
[  749.979213] br1: port 3(veth1) entered disabled state
[  749.979264] veth1: entered allmulticast mode
[  749.979336] veth1: entered promiscuous mode
[  749.982221] br1: port 3(veth1) entered blocking state
[  749.982278] br1: port 3(veth1) entered forwarding state
[  749.987674] br1: port 4(veth2) entered blocking state
[  749.987709] br1: port 4(veth2) entered disabled state
[  749.987744] veth2: entered allmulticast mode
[  749.987799] veth2: entered promiscuous mode
[  749.990589] br1: port 4(veth2) entered blocking state
[  749.990637] br1: port 4(veth2) entered forwarding state
[  750.032563] br1: entered promiscuous mode
[  750.222868] br1: port 1(vx10) entered blocking state
[  750.222913] br1: port 1(vx10) entered disabled state
[  750.222946] vx10: entered allmulticast mode
[  750.222989] vx10: entered promiscuous mode
[  750.223015] br1: port 1(vx10) entered blocking state
[  750.223048] br1: port 1(vx10) entered forwarding state
[  750.234102] br1: port 2(vx20) entered blocking state
[  750.234126] br1: port 2(vx20) entered disabled state
[  750.234144] vx20: entered allmulticast mode
[  750.234176] vx20: entered promiscuous mode
[  750.234192] br1: port 2(vx20) entered blocking state
[  750.234210] br1: port 2(vx20) entered forwarding state
[  750.239540] br1: port 3(w1) entered blocking state
[  750.239570] br1: port 3(w1) entered disabled state
[  750.239651] w1: entered allmulticast mode
[  750.239716] w1: entered promiscuous mode
[  750.242697] br1: port 3(w1) entered blocking state
[  750.242734] br1: port 3(w1) entered forwarding state
[  750.248375] br1: port 4(w3) entered blocking state
[  750.248417] br1: port 4(w3) entered disabled state
[  750.248437] w3: entered allmulticast mode
[  750.248471] w3: entered promiscuous mode
[  750.251270] br1: port 4(w3) entered blocking state
[  750.251325] br1: port 4(w3) entered forwarding state
[  750.281565] br1: entered promiscuous mode
[  765.091584] w3: left allmulticast mode
[  765.091662] w3: left promiscuous mode
[  765.091722] br1: port 4(w3) entered disabled state
[  765.092011] w1: left allmulticast mode
[  765.092061] w1: left promiscuous mode
[  765.092116] br1: port 3(w1) entered disabled state
[  765.092212] vx20: left allmulticast mode
[  765.092263] vx20: left promiscuous mode
[  765.092319] br1: port 2(vx20) entered disabled state
[  765.092420] vx10: left allmulticast mode
[  765.092476] vx10: left promiscuous mode
[  765.092541] br1: port 1(vx10) entered disabled state
[  765.196633] br1: left promiscuous mode
[  765.259773] br1: port 4(veth2) entered disabled state
[  765.262603] veth2: left allmulticast mode
[  765.262637] veth2: left promiscuous mode
[  765.262664] br1: port 4(veth2) entered disabled state
[  765.268288] br1: port 3(veth1) entered disabled state
[  765.271093] veth1: left allmulticast mode
[  765.271122] veth1: left promiscuous mode
[  765.271146] br1: port 3(veth1) entered disabled state
[  765.276663] vx20: left allmulticast mode
[  765.276713] vx20: left promiscuous mode
[  765.276767] br1: port 2(vx20) entered disabled state
[  765.308032] vx10: left allmulticast mode
[  765.308080] vx10: left promiscuous mode
[  765.308137] br1: port 1(vx10) entered disabled state