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Memory leaks from swapper, wpa_supplicant, glxgears

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Hello there,

I have enabled CONFIG_KMEMLEAK and I am finding some memory leakage apparently caused by "swapper" process; I have also had leaks from glxgears and wpa_supplicant, but they can be triggered only once (e.g. restarting wpa_supplicant does not trigger more leaks).

The swapper leaks seem to be an incremental decimal string, starting from "0" to "10", while the wpa_supplicant leaks were the AP ESSID (not in attached report).

Best regards,
- -- 
  Daniele C.
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unreferenced object 0xdf0a6540 (size 192):
  comm "swapper", pid 1, jiffies 4294667841 (age 877.335s)
  hex dump (first 32 bytes):
    00 00 00 20 ff ff bf fe f0 9d 12 df 00 02 00 00  ... ............
    68 65 0a df 6c 65 0a df 00 00 00 00 20 a9 0c c1  he..le...... ...
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xdf129df0 (size 16):
  comm "swapper", pid 1, jiffies 4294667841 (age 877.335s)
  hex dump (first 16 bytes):
    50 43 49 20 42 75 73 20 30 30 30 30 3a 30 30 00  PCI Bus 0000:00.
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xdf242040 (size 16):
  comm "swapper", pid 1, jiffies 4294668193 (age 876.985s)
  hex dump (first 16 bytes):
    70 6e 70 20 30 30 3a 30 34 00 00 00 ff ff ff ff  pnp 00:04.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xdf21a2a0 (size 32):
  comm "swapper", pid 1, jiffies 4294668193 (age 876.985s)
  hex dump (first 32 bytes):
    00 00 c1 fe ff ff c1 fe 40 20 24 df 00 00 00 00  ........@ $.....
    bc f8 5a c1 00 00 00 00 00 00 00 00 00 00 00 00  ..Z.............
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc18230 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    30 00 c1 dd 00 00 00 00                          0.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc18240 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    31 00 c1 dd 00 00 00 00                          1.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc18250 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    32 00 c1 dd 00 00 00 00                          2.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc18260 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    33 00 c1 dd 00 00 00 00                          3.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc18270 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    34 00 c1 dd 00 00 00 00                          4.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc18280 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    35 00 c1 dd 00 00 00 00                          5.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc18290 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    36 00 c1 dd 00 00 00 00                          6.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc182a0 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    37 00 c1 dd 00 00 00 00                          7.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc182b0 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    38 00 c1 dd 00 00 00 00                          8.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc182c0 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    39 00 c1 dd 00 00 00 00                          9.......
  backtrace:
    [<ffffffff>] 0xffffffff
unreferenced object 0xddc182d0 (size 8):
  comm "swapper", pid 1, jiffies 4294671231 (age 873.952s)
  hex dump (first 8 bytes):
    31 30 00 dd 00 00 00 00                          10......
  backtrace:
    [<ffffffff>] 0xffffffff

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