glxinfo drm mm open/free imbalance

Antoine Martin antoine at nagafix.co.uk
Sun Aug 9 06:24:27 PDT 2009


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Hi,

This is logged everytime glxinfo executed.
Host: Ubuntu 9.04 AMD64 fully up to date.
Kernel: 2.6.30.4

Antoine


[ 9672.325511] ima_file_free: drm mm object open/free imbalance (r:0 w:0
o:0 f:0)
[ 9672.325520] Pid: 31249, comm: glxinfo Not tainted 2.6.30.4 #1
[ 9672.325525] Call Trace:
[ 9672.325540]  [<ffffffff803d74bd>] ? ima_file_free+0x15d/0x170
[ 9672.325548]  [<ffffffff802e96bf>] ? __fput+0xcf/0x200
[ 9672.325581]  [<ffffffffa0443713>] ? drm_gem_object_free+0x33/0x70 [drm]
[ 9672.325607]  [<ffffffffa04436e0>] ? drm_gem_object_free+0x0/0x70 [drm]
[ 9672.325616]  [<ffffffff803fdc23>] ? kref_put+0x33/0x70
[ 9672.325641]  [<ffffffffa0443890>] ? drm_gem_close_ioctl+0xc0/0xf0 [drm]
[ 9672.325667]  [<ffffffffa0441dc3>] ? drm_ioctl+0x143/0x3e0 [drm]
[ 9672.325692]  [<ffffffffa04437d0>] ? drm_gem_close_ioctl+0x0/0xf0 [drm]
[ 9672.325700]  [<ffffffff802c6c7d>] ? __do_fault+0x44d/0x530
[ 9672.325708]  [<ffffffff802f7905>] ? vfs_ioctl+0x85/0xb0
[ 9672.325713]  [<ffffffff802f79c0>] ? do_vfs_ioctl+0x90/0x560
[ 9672.325721]  [<ffffffff805a0e3c>] ? _spin_lock_irqsave+0x2c/0x60
[ 9672.325727]  [<ffffffff802f7f31>] ? sys_ioctl+0xa1/0xb0
[ 9672.325735]  [<ffffffff8020c042>] ? system_call_fastpath+0x16/0x1b
[ 9672.329288] iint_free: writecount: -1
[ 9672.329293] iint_free: opencount: -1
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