------------[ cut here ]------------ WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x80/0x90() Hardware name: F1-223XP Component: resume devices Modules linked in: aes_i586 aes_generic binfmt_misc ppdev snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss arc4 ecb snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq iptable_filter iwl3945 snd_timer sbp2 iwlcore pcmcia snd_seq_device ip_tables yenta_socket mac80211 snd joydev lp x_tables soundcore rsrc_nonstatic parport psmouse cfg80211 snd_page_alloc pcmcia_core sdhci_pci sdhci serio_raw led_class fbcon tileblit font bitblit softcursor ohci1394 usbhid r8169 mii ieee1394 i915 drm i2c_algo_bit video output intel_agp agpgart Pid: 9120, comm: pm-suspend Not tainted 2.6.31-14-generic #48-Ubuntu Call Trace: [] warn_slowpath_common+0x6d/0xa0 [] ? suspend_test_finish+0x80/0x90 [] ? suspend_test_finish+0x80/0x90 [] warn_slowpath_fmt+0x26/0x30 [] suspend_test_finish+0x80/0x90 [] suspend_devices_and_enter+0x9f/0xd0 [] ? printk+0x18/0x1c [] enter_state+0xb9/0xf0 [] state_store+0x6d/0xb0 [] ? state_store+0x0/0xb0 [] kobj_attr_store+0x20/0x30 [] sysfs_write_file+0x90/0x100 [] vfs_write+0x9a/0x190 [] ? sysfs_write_file+0x0/0x100 [] ? do_page_fault+0x19b/0x380 [] sys_write+0x3d/0x70 [] syscall_call+0x7/0xb ---[ end trace 2ba4a171fa68c9d6 ]---