------------[ cut here ]------------
WARNING: at /build/buildd/linux-2.6.32/kernel/power/suspend_test.c:53 suspend_test_finish+0x88/0x90()
Hardware name: Compaq Presario CQ50 Notebook PC
Component: resume devices, time: 10890
Modules linked in: snd_hda_codec_nvhdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss arc4 binfmt_misc snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq fbcon snd_timer ath5k tileblit ppdev edac_core font snd_seq_device mac80211 uvcvideo ath videodev snd bitblit soundcore cfg80211 joydev i2c_nforce2 snd_page_alloc led_class edac_mce_amd video v4l1_compat softcursor nvidia(P) vga16fb vgastate v4l2_compat_ioctl32 shpchp output psmouse serio_raw lp parport usb_storage ahci forcedeth pata_amd
Pid: 2433, comm: pm-suspend Tainted: P           2.6.32-19-generic #28-Ubuntu
Call Trace:
 [<ffffffff81066ceb>] warn_slowpath_common+0x7b/0xc0
 [<ffffffff81066d91>] warn_slowpath_fmt+0x41/0x50
 [<ffffffff810a3108>] suspend_test_finish+0x88/0x90
 [<ffffffff810a2eb1>] suspend_devices_and_enter+0xb1/0xe0
 [<ffffffff810a2fb8>] enter_state+0xd8/0x110
 [<ffffffff810a255a>] state_store+0x9a/0x100
 [<ffffffff812b2cf7>] kobj_attr_store+0x17/0x20
 [<ffffffff811acaa5>] sysfs_write_file+0xe5/0x170
 [<ffffffff811428a8>] vfs_write+0xb8/0x1a0
 [<ffffffff81543378>] ? do_page_fault+0x158/0x3b0
 [<ffffffff81143141>] sys_write+0x51/0x80
 [<ffffffff810131b2>] system_call_fastpath+0x16/0x1b
---[ end trace e1d07a29eaa12a18 ]---