------------[ cut here ]------------ WARNING: at /build/buildd/linux-2.6.38/kernel/power/suspend_test.c:53 suspend_test_finish+0x86/0x90() Hardware name: P55-US3L Component: resume devices, time: 11210 Modules linked in: btrfs zlib_deflate libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs exportfs reiserfs ip6table_filter ip6_tables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM binfmt_misc iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi fglrx(P) snd_seq_midi_event snd_seq snd_timer snd_seq_device ppdev parport_pc snd soundcore snd_page_alloc 8139too serio_raw hid_uclogic joydev lp parport usbhid hid r8169 ahci 8139cp pata_jmicron libahci Pid: 20733, comm: pm-suspend Tainted: P 2.6.38-8-generic #41-Ubuntu Call Trace: [] ? warn_slowpath_common+0x7f/0xc0 [] ? warn_slowpath_fmt+0x46/0x50 [] ? suspend_test_finish+0x86/0x90 [] ? suspend_devices_and_enter+0xac/0x170 [] ? enter_state+0x120/0x150 [] ? state_store+0xc6/0x100 [] ? kobj_attr_store+0x17/0x20 [] ? sysfs_write_file+0xde/0x160 [] ? vfs_write+0xc6/0x180 [] ? sys_write+0x51/0x90 [] ? system_call_fastpath+0x16/0x1b ---[ end trace d1d77c1eaa046f22 ]---