Same corruption bug here. But my laptop suspends well.
[ 63.096597] Corrupted low memory at c000659c (659c phys) = 00001a00 [ 63.096628] ------------[ cut here ]------------ [ 63.096640] WARNING: CPU: 3 PID: 61 at /build/buildd/linux-3.11.0/arch/x86/kernel/check.c:140 check_for_bios_corruption+0xbe/0xd0() [ 63.096643] Memory corruption detected in low memory [ 63.096646] Modules linked in: parport_pc(F) ppdev(F) bnep rfcomm bluetooth binfmt_misc(F) joydev(F) coretemp arc4(F) kvm(F) hp_wmi sparse_keymap ath9k ath9k_common ath9k_hw snd_hda_codec_hdmi ath snd_hda_codec_idt uvcvideo mac80211 snd_hda_intel videobuf2_vmalloc dm_multipath(F) scsi_dh(F) videobuf2_memops snd_hda_codec videobuf2_core i7core_edac microcode(F) videodev psmouse(F) edac_core serio_raw(F) snd_hwdep(F) cfg80211 snd_pcm(F) snd_page_alloc(F) snd_seq_midi(F) snd_seq_midi_event(F) snd_rawmidi(F) mei_me lpc_ich snd_seq(F) mei snd_seq_device(F) snd_timer(F) fglrx(POF) snd(F) soundcore(F) hp_accel lis3lv02d input_polldev mac_hid lp(F) parport(F) dm_mirror(F) dm_region_hash(F) dm_log(F) vesafb(F) hid_generic hid_logitech_dj usbhid hid r8169 wmi ahci(F) libahci(F) mii(F) video(F) [ 63.096733] CPU: 3 PID: 61 Comm: kworker/3:1 Tainted: PF O 3.11.0-12-generic #19-Ubuntu [ 63.096734] Hardware name: Hewlett-Packard HP Pavilion dv6 Notebook PC/1448, BIOS F.29 11/07/2011 [ 63.096736] Workqueue: events check_corruption [ 63.096737] 00000000 00000000 f0d13e8c c162566b f0d13ecc f0d13ebc c105273e c17f3948 [ 63.096742] f0d13ee8 0000003d c17f3974 0000008c c10458ae c10458ae 00000000 c0010000 [ 63.096746] c1a58470 f0d13ed4 c1052793 00000009 f0d13ecc c17f3948 f0d13ee8 f0d13efc [ 63.096750] Call Trace: [ 63.096755] [<c162566b>] dump_stack+0x41/0x52 [ 63.096758] [<c105273e>] warn_slowpath_common+0x7e/0xa0 [ 63.096760] [<c10458ae>] ? check_for_bios_corruption+0xbe/0xd0 [ 63.096762] [<c10458ae>] ? check_for_bios_corruption+0xbe/0xd0 [ 63.096765] [<c1052793>] warn_slowpath_fmt+0x33/0x40 [ 63.096767] [<c10458ae>] check_for_bios_corruption+0xbe/0xd0 [ 63.096769] [<c10458d0>] check_corruption+0x10/0x40 [ 63.096773] [<c1069f88>] process_one_work+0x118/0x380 [ 63.096775] [<c105f1da>] ? mod_timer+0xea/0x1c0 [ 63.096778] [<c106ad61>] worker_thread+0x101/0x340 [ 63.096780] [<c106ac60>] ? manage_workers.isra.26+0x250/0x250 [ 63.096783] [<c1070164>] kthread+0x94/0xa0 [ 63.096785] [<c1070000>] ? __kthread_parkme+0x60/0x70 [ 63.096788] [<c1632c37>] ret_from_kernel_thread+0x1b/0x28 [ 63.096790] [<c10700d0>] ? kthread_create_on_node+0xc0/0xc0 [ 63.096792] ---[ end trace 2a24700c96ce56b5 ]---
Same corruption bug here. But my laptop suspends well.
[ 63.096597] Corrupted low memory at c000659c (659c phys) = 00001a00 buildd/ linux-3. 11.0/arch/ x86/kernel/ check.c: 140 check_for_ bios_corruption +0xbe/0xd0( ) midi_event( F) snd_rawmidi(F) mei_me lpc_ich snd_seq(F) mei snd_seq_device(F) snd_timer(F) fglrx(POF) snd(F) soundcore(F) hp_accel lis3lv02d input_polldev mac_hid lp(F) parport(F) dm_mirror(F) dm_region_hash(F) dm_log(F) vesafb(F) hid_generic hid_logitech_dj usbhid hid r8169 wmi ahci(F) libahci(F) mii(F) video(F) 0x41/0x52 common+ 0x7e/0xa0 bios_corruption +0xbe/0xd0 bios_corruption +0xbe/0xd0 fmt+0x33/ 0x40 bios_corruption +0xbe/0xd0 n+0x10/ 0x40 one_work+ 0x118/0x380 0xea/0x1c0 thread+ 0x101/0x340 workers. isra.26+ 0x250/0x250 parkme+ 0x60/0x70 kernel_ thread+ 0x1b/0x28 create_ on_node+ 0xc0/0xc0
[ 63.096628] ------------[ cut here ]------------
[ 63.096640] WARNING: CPU: 3 PID: 61 at /build/
[ 63.096643] Memory corruption detected in low memory
[ 63.096646] Modules linked in: parport_pc(F) ppdev(F) bnep rfcomm bluetooth binfmt_misc(F) joydev(F) coretemp arc4(F) kvm(F) hp_wmi sparse_keymap ath9k ath9k_common ath9k_hw snd_hda_codec_hdmi ath snd_hda_codec_idt uvcvideo mac80211 snd_hda_intel videobuf2_vmalloc dm_multipath(F) scsi_dh(F) videobuf2_memops snd_hda_codec videobuf2_core i7core_edac microcode(F) videodev psmouse(F) edac_core serio_raw(F) snd_hwdep(F) cfg80211 snd_pcm(F) snd_page_alloc(F) snd_seq_midi(F) snd_seq_
[ 63.096733] CPU: 3 PID: 61 Comm: kworker/3:1 Tainted: PF O 3.11.0-12-generic #19-Ubuntu
[ 63.096734] Hardware name: Hewlett-Packard HP Pavilion dv6 Notebook PC/1448, BIOS F.29 11/07/2011
[ 63.096736] Workqueue: events check_corruption
[ 63.096737] 00000000 00000000 f0d13e8c c162566b f0d13ecc f0d13ebc c105273e c17f3948
[ 63.096742] f0d13ee8 0000003d c17f3974 0000008c c10458ae c10458ae 00000000 c0010000
[ 63.096746] c1a58470 f0d13ed4 c1052793 00000009 f0d13ecc c17f3948 f0d13ee8 f0d13efc
[ 63.096750] Call Trace:
[ 63.096755] [<c162566b>] dump_stack+
[ 63.096758] [<c105273e>] warn_slowpath_
[ 63.096760] [<c10458ae>] ? check_for_
[ 63.096762] [<c10458ae>] ? check_for_
[ 63.096765] [<c1052793>] warn_slowpath_
[ 63.096767] [<c10458ae>] check_for_
[ 63.096769] [<c10458d0>] check_corruptio
[ 63.096773] [<c1069f88>] process_
[ 63.096775] [<c105f1da>] ? mod_timer+
[ 63.096778] [<c106ad61>] worker_
[ 63.096780] [<c106ac60>] ? manage_
[ 63.096783] [<c1070164>] kthread+0x94/0xa0
[ 63.096785] [<c1070000>] ? __kthread_
[ 63.096788] [<c1632c37>] ret_from_
[ 63.096790] [<c10700d0>] ? kthread_
[ 63.096792] ---[ end trace 2a24700c96ce56b5 ]---