------------[ cut here ]------------
WARNING: at /build/buildd/linux-2.6.38/kernel/power/suspend_test.c:53 suspend_test_finish+0x89/0x90()
Hardware name: HP Compaq 6730b (GW687AV)
Component: resume devices, time: 15640
Modules linked in: btrfs zlib_deflate libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs exportfs reiserfs cryptd aes_i586 aes_generic usbhid hid snd_hrtimer rfcomm binfmt_misc sco bnep l2cap snd_hda_codec_analog tpm_infineon arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq i915 iwlagn snd_timer snd_seq_device joydev ppdev hp_wmi sparse_keymap drm_kms_helper iwlcore btusb mac80211 snd bluetooth tpm_tis drm psmouse parport_pc cfg80211 tpm serio_raw tpm_bios soundcore snd_page_alloc i2c_algo_bit video hp_accel lis3lv02d input_polldev lp parport tg3 ahci firewire_ohci firewire_core libahci crc_itu_t
Pid: 17782, comm: pm-suspend Tainted: G        W I 2.6.38-8-generic-pae #42-Ubuntu
Call Trace:
 [<c1058ce2>] ? warn_slowpath_common+0x72/0xa0
 [<c1094429>] ? suspend_test_finish+0x89/0x90
 [<c1094429>] ? suspend_test_finish+0x89/0x90
 [<c1058db3>] ? warn_slowpath_fmt+0x33/0x40
 [<c1094429>] ? suspend_test_finish+0x89/0x90
 [<c109417e>] ? suspend_devices_and_enter+0x9e/0x150
 [<c1094331>] ? enter_state+0x101/0x120
 [<c10938a6>] ? state_store+0x86/0xc0
 [<c1093820>] ? state_store+0x0/0xc0
 [<c127e990>] ? kobj_attr_store+0x20/0x30
 [<c118e39e>] ? sysfs_write_file+0x9e/0x100
 [<c11328a2>] ? vfs_write+0xa2/0x170
 [<c118e300>] ? sysfs_write_file+0x0/0x100
 [<c1132b82>] ? sys_write+0x42/0x70
 [<c100ab5f>] ? sysenter_do_call+0x12/0x28
---[ end trace a7919e7f17c0a729 ]---