------------[ cut here ]------------ WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x7c/0x80() Hardware name: Studio 1737 Component: resume devices Modules linked in: michael_mic arc4 ecb binfmt_misc ppdev snd_hda_codec_atihdmi snd_hda_codec_idt snd_usb_audio snd_hda_intel snd_usb_lib snd_hda_codec snd_seq_dummy snd_seq_oss snd_seq_midi snd_hwdep snd_rawmidi lib80211_crypt_tkip iptable_filter snd_pcm_oss snd_seq_midi_event joydev uvcvideo sdhci_pci ip_tables wl(P) snd_mixer_oss snd_seq fglrx(P) videodev sdhci x_tables snd_seq_device snd_pcm lib80211 snd_timer led_class snd_page_alloc snd v4l1_compat dell_wmi psmouse v4l2_compat_ioctl32 soundcore serio_raw dell_laptop lp dcdbas parport dm_raid45 xor usbhid tg3 video output ohci1394 intel_agp ieee1394 Pid: 6245, comm: pm-suspend Tainted: P W 2.6.31-14-generic #48-Ubuntu Call Trace: [] warn_slowpath_common+0x78/0xb0 [] warn_slowpath_fmt+0x3c/0x40 [] suspend_test_finish+0x7c/0x80 [] suspend_devices_and_enter+0xa9/0xe0 [] enter_state+0xd8/0x110 [] state_store+0x92/0x100 [] kobj_attr_store+0x17/0x20 [] sysfs_write_file+0xe0/0x160 [] vfs_write+0xb8/0x1a0 [] ? do_page_fault+0x194/0x370 [] sys_write+0x4c/0x80 [] system_call_fastpath+0x16/0x1b ---[ end trace d1bea51e290a4dcf ]---