[  537.979083] br1: port 1(veth1.100) entered blocking state
[  537.979154] br1: port 1(veth1.100) entered disabled state
[  537.979217] veth1.100: entered allmulticast mode
[  537.979273] veth1: entered allmulticast mode
[  537.979362] veth1.100: entered promiscuous mode
[  537.979407] veth1: entered promiscuous mode
[  538.026017] br1: port 1(veth1.100) entered blocking state
[  538.026091] br1: port 1(veth1.100) entered forwarding state
[  538.114532] br2: port 1(veth1.200) entered blocking state
[  538.114612] br2: port 1(veth1.200) entered disabled state
[  538.114675] veth1.200: entered allmulticast mode
[  538.114782] veth1.200: entered promiscuous mode
[  538.161854] br2: port 1(veth1.200) entered blocking state
[  538.161920] br2: port 1(veth1.200) entered forwarding state
[  547.379593] veth1.100: left allmulticast mode
[  547.379672] veth1.100: left promiscuous mode
[  547.379736] br1: port 1(veth1.100) entered disabled state
[  547.395464] veth1.200: left allmulticast mode
[  547.395519] veth1: left allmulticast mode
[  547.395557] veth1.200: left promiscuous mode
[  547.395594] veth1: left promiscuous mode
[  547.395635] br2: port 1(veth1.200) entered disabled state
[  549.419332] br2: port 1(veth1.200) entered blocking state
[  549.419392] br2: port 1(veth1.200) entered disabled state
[  549.419438] veth1.200: entered allmulticast mode
[  549.419472] veth1: entered allmulticast mode
[  549.419556] veth1.200: entered promiscuous mode
[  549.419592] veth1: entered promiscuous mode
[  549.419640] br2: port 1(veth1.200) entered blocking state
[  549.419675] br2: port 1(veth1.200) entered forwarding state
[  549.434238] br1: port 1(veth1.100) entered blocking state
[  549.434302] br1: port 1(veth1.100) entered disabled state
[  549.434358] veth1.100: entered allmulticast mode
[  549.434439] veth1.100: entered promiscuous mode
[  549.434498] br1: port 1(veth1.100) entered blocking state
[  549.434531] br1: port 1(veth1.100) entered forwarding state
[  553.531310] veth1.200: left allmulticast mode
[  553.531367] veth1.200: left promiscuous mode
[  553.531411] br2: port 1(veth1.200) entered disabled state
[  553.632384] veth1.100: left allmulticast mode
[  553.632438] veth1: left allmulticast mode
[  553.632465] veth1.100: left promiscuous mode
[  553.632496] veth1: left promiscuous mode
[  553.632537] br1: port 1(veth1.100) entered disabled state