Date:	Thu, 19 Jul 2012 11:46:29 +0700
From:	Tomasz Chmielewski <tch@...g.org>
To:	linux-kernel@...r.kernel.org
Subject: 3.5-rc7 - can no longer wake up from suspend to RAM

After upgrading to 3.5-rc7, my laptop no longer wakes up reliable from suspend to RAM. 3.4.x worked fine.

It did wake up once after a several minute pause; there were a couple of:

BUG: soft lockup - CPU#0 stuck for 23s! [pm-suspend:5522]

in dmesg.


See below for more details.


Jul 18 01:30:19 s9 kernel: [57626.175125] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
Jul 18 01:32:04 s9 kernel: [57731.634693] wlan0: deauthenticating from 00:27:22:44:ee:4f by local choice (reason=3)
Jul 18 01:32:04 s9 kernel: [57731.657099] cfg80211: All devices are disconnected, going to restore regulatory settings
Jul 18 01:32:04 s9 kernel: [57731.657113] cfg80211: Restoring regulatory settings
Jul 18 01:32:04 s9 kernel: [57731.657125] cfg80211: Calling CRDA to update world regulatory domain
Jul 18 01:32:04 s9 kernel: [57731.681986] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain
Jul 18 01:32:04 s9 kernel: [57731.681999] cfg80211: World regulatory domain updated:
Jul 18 01:32:04 s9 kernel: [57731.682004] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Jul 18 01:32:04 s9 kernel: [57731.682010] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Jul 18 01:32:04 s9 kernel: [57731.682015] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Jul 18 01:32:04 s9 kernel: [57731.682020] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Jul 18 01:32:04 s9 kernel: [57731.682025] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Jul 18 01:32:04 s9 kernel: [57731.682030] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Jul 18 01:32:08 s9 kernel: [57734.569995] PM: Syncing filesystems ... done.
Jul 18 01:32:08 s9 kernel: [57734.775422] PM: Preparing system for mem sleep
Jul 18 01:34:47 s9 kernel: [57734.826480] Freezing user space processes ... (elapsed 0.01 seconds) done.
Jul 18 01:34:47 s9 kernel: [57734.842461] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
Jul 18 01:34:47 s9 kernel: [57734.858455] PM: Entering mem sleep
Jul 18 01:34:47 s9 kernel: [57734.858529] Suspending console(s) (use no_console_suspend to debug)
Jul 18 01:34:47 s9 kernel: [57734.874842] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Jul 18 01:34:47 s9 kernel: [57734.876600] sd 0:0:0:0: [sda] Stopping disk
Jul 18 01:34:47 s9 kernel: [57735.413906] PM: suspend of devices complete after 539.681 msecs
Jul 18 01:34:47 s9 kernel: [57735.413911] PM: suspend devices took 0.556 seconds
Jul 18 01:34:47 s9 kernel: [57735.414084] PM: late suspend of devices complete after 0.170 msecs
Jul 18 01:34:47 s9 kernel: [57735.414337] xhci_hcd 0000:03:00.0: wake-up capability enabled by ACPI
Jul 18 01:34:47 s9 kernel: [57735.429990] r8169 0000:02:00.0: wake-up capability enabled by ACPI
Jul 18 01:34:47 s9 kernel: [57735.509829] PM: noirq suspend of devices complete after 95.815 msecs
Jul 18 01:34:47 s9 kernel: [57735.510162] ACPI: Preparing to enter system sleep state S3
Jul 18 01:34:47 s9 kernel: [57735.529924] PM: Saving platform NVS memory
Jul 18 01:34:47 s9 kernel: [57735.533712] Disabling non-boot CPUs ...
Jul 18 01:34:47 s9 kernel: [57735.534399] Broke affinity for irq 49
Jul 18 01:34:47 s9 kernel: [57735.637654] CPU 1 is now offline
Jul 18 01:34:47 s9 kernel: [57735.741579] CPU 2 is now offline
Jul 18 01:34:47 s9 kernel: [57735.742343] Broke affinity for irq 9
Jul 18 01:34:47 s9 kernel: [57735.742362] Broke affinity for irq 16
Jul 18 01:34:47 s9 kernel: [57735.845486] CPU 3 is now offline
Jul 18 01:34:47 s9 kernel: [57735.845973] Extended CMOS year: 2000
Jul 18 01:34:47 s9 kernel: [57735.847433] ACPI: Low-level resume complete
Jul 18 01:34:47 s9 kernel: [57735.847480] PM: Restoring platform NVS memory
Jul 18 01:34:47 s9 kernel: [57735.848340] Extended CMOS year: 2000
Jul 18 01:34:47 s9 kernel: [57735.848387] Enabling non-boot CPUs ...
Jul 18 01:34:47 s9 kernel: [57735.848486] Booting Node 0 Processor 1 APIC 0x1
Jul 18 01:34:47 s9 kernel: [57762.066656] BUG: soft lockup - CPU#0 stuck for 23s! [pm-suspend:5522]
Jul 18 01:34:47 s9 kernel: [57762.066656] Modules linked in: msr uas usb_storage easy_slow_down_manager(O) ip6table_filter ip6_tables ebtable_nat ebtables dm_crypt ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT snd_hda_codec_hdmi snd_hda_codec_realtek xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc arc4 bnep rfcomm snd_hda_intel parport_pc snd_hda_codec ppdev snd_hwdep snd_pcm samsung_laptop kvm_intel kvm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq microcode snd_timer snd_seq_device iwlwifi psmouse serio_raw mac80211 snd lpc_ich cfg80211 btusb bluetooth soundcore snd_page_alloc binfmt_misc mei mac_hid coretemp lp parport ghash_clmulni_intel aesni_intel cryptd aes_x86_64 i915 drm_kms_helper r8169 drm i2c_algo_bit wmi video [last unloaded: videobuf2_memops]
Jul 18 01:34:47 s9 kernel: [57762.066701] CPU 0 Modules linked in: msr uas usb_storage easy_slow_down_manager(O) ip6table_filter ip6_tables ebtable_nat ebtables dm_crypt ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT snd_hda_codec_hdmi snd_hda_codec_realtek xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc arc4 bnep rfcomm snd_hda_intel parport_pc snd_hda_codec ppdev snd_hwdep snd_pcm samsung_laptop kvm_intel kvm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq microcode snd_timer snd_seq_device iwlwifi psmouse serio_raw mac80211 snd lpc_ich cfg80211 btusb bluetooth soundcore snd_page_alloc binfmt_misc mei mac_hid coretemp lp parport ghash_clmulni_intel aesni_intel cryptd aes_x86_64 i915 drm_kms_helper r8169 drm i2c_algo_bit wmi video [last unloaded: videobuf2_memops]
Jul 18 01:34:47 s9 kernel: [57762.066738] 
Jul 18 01:34:47 s9 kernel: [57762.066741] Pid: 5522, comm: pm-suspend Tainted: G           O 3.5.0-030500rc7-generic #201207142035 SAMSUNG ELECTRONICS CO., LTD. 90X3A/90X3A
Jul 18 01:34:47 s9 kernel: [57762.066744] RIP: 0010:[<ffffffff8101c2a6>]  [<ffffffff8101c2a6>] native_read_tsc+0x6/0x20
Jul 18 01:34:47 s9 kernel: [57762.066752] RSP: 0018:ffff88010085fc48  EFLAGS: 00000246
Jul 18 01:34:47 s9 kernel: [57762.066753] RAX: 00000000172b9518 RBX: ffffffff81053dbe RCX: 00000000172b94dc
Jul 18 01:34:47 s9 kernel: [57762.066754] RDX: 0000000000000000 RSI: 000000000000c500 RDI: 00000000001829e6
Jul 18 01:34:47 s9 kernel: [57762.066755] RBP: ffff88010085fc48 R08: 0000000000000078 R09: 0000000000000007
Jul 18 01:34:47 s9 kernel: [57762.066756] R10: ffffffff81e213df R11: 2043495041203120 R12: 0000000000000000
Jul 18 01:34:47 s9 kernel: [57762.066757] R13: 0000000000000000 R14: ffffffff81053d0c R15: ffff88010085fbb8
Jul 18 01:34:47 s9 kernel: [57762.066758] FS:  00007f7aad3bb700(0000) GS:ffff88024fa00000(0000) knlGS:0000000000000000
Jul 18 01:34:47 s9 kernel: [57762.066759] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jul 18 01:34:47 s9 kernel: [57762.066760] CR2: 00007fcaa3db0fb0 CR3: 0000000134b90000 CR4: 00000000000407f0
Jul 18 01:34:47 s9 kernel: [57762.066761] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 18 01:34:47 s9 kernel: [57762.066762] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jul 18 01:34:47 s9 kernel: [57762.066764] Process pm-suspend (pid: 5522, threadinfo ffff88010085e000, task ffff880162b81700)
Jul 18 01:34:47 s9 kernel: [57762.066765] Stack:
Jul 18 01:34:47 s9 kernel: [57762.066766]  ffff88010085fc78 ffffffff8132da0a 0000000000000001 0000000000000006
Jul 18 01:34:47 s9 kernel: [57762.066769]  0000000000098000 0000000000000007 ffff88010085fc88 ffffffff8132d93c
Jul 18 01:34:47 s9 kernel: [57762.066771]  ffff88010085fcd8 ffffffff8166781d 0000000000000001 0000000000000001
Jul 18 01:34:47 s9 kernel: [57762.066774] Call Trace:
Jul 18 01:34:47 s9 kernel: [57762.066775]  [<ffffffff8132da0a>] delay_tsc+0x4a/0x80
Jul 18 01:34:47 s9 kernel: [57762.066780]  [<ffffffff8132d93c>] __const_udelay+0x2c/0x30
Jul 18 01:34:47 s9 kernel: [57762.066783]  [<ffffffff8166781d>] wakeup_secondary_cpu_via_init+0x7c/0x1cb
Jul 18 01:34:47 s9 kernel: [57762.066788]  [<ffffffff81667b05>] do_boot_cpu+0x199/0x2fa
Jul 18 01:34:47 s9 kernel: [57762.066791]  [<ffffffff816684d8>] native_cpu_up+0xc7/0x119
Jul 18 01:34:47 s9 kernel: [57762.066793]  [<ffffffff816699a7>] _cpu_up+0xb1/0x125
Jul 18 01:34:47 s9 kernel: [57762.066797]  [<ffffffff8165004a>] enable_nonboot_cpus+0xaa/0xe0
Jul 18 01:34:47 s9 kernel: [57762.066801]  [<ffffffff8109b485>] suspend_enter+0x115/0x170
Jul 18 01:34:47 s9 kernel: [57762.066804]  [<ffffffff8109b59b>] suspend_devices_and_enter+0xbb/0x1f0
Jul 18 01:34:47 s9 kernel: [57762.066807]  [<ffffffff8109b7a1>] enter_state+0xd1/0x100
Jul 18 01:34:47 s9 kernel: [57762.066809]  [<ffffffff8109b7eb>] pm_suspend+0x1b/0x60
Jul 18 01:34:47 s9 kernel: [57762.066811]  [<ffffffff8109a855>] state_store+0x45/0x70
Jul 18 01:34:47 s9 kernel: [57762.066813]  [<ffffffff8132313f>] kobj_attr_store+0xf/0x30
Jul 18 01:34:47 s9 kernel: [57762.066816]  [<ffffffff811f682f>] sysfs_write_file+0xef/0x170
Jul 18 01:34:47 s9 kernel: [57762.066821]  [<ffffffff811872f3>] vfs_write+0xb3/0x180
Jul 18 01:34:47 s9 kernel: [57762.066825]  [<ffffffff8118761a>] sys_write+0x4a/0x90
Jul 18 01:34:47 s9 kernel: [57762.066827]  [<ffffffff81693ce9>] system_call_fastpath+0x16/0x1b
Jul 18 01:34:47 s9 kernel: [57762.066832] Code: c3 90 90 90 90 55 89 f8 48 89 e5 e6 70 e4 71 5d c3 0f 1f 40 00 55 89 f0 48 89 e5 e6 70 89 f8 e6 71 5d c3 66 90 55 48 89 e5 0f 31 <89> c1 48 89 d0 48 c1 e0 20 48 09 c8 5d c3 66 66 66 2e 0f 1f 84 
Jul 18 01:34:47 s9 kernel: [57786.047357] BUG: soft lockup - CPU#0 stuck for 22s! [pm-suspend:5522]
Jul 18 01:34:47 s9 kernel: [57786.047357] Modules linked in: msr uas usb_storage easy_slow_down_manager(O) ip6table_filter ip6_tables ebtable_nat ebtables dm_crypt ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT snd_hda_codec_hdmi snd_hda_codec_realtek xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc arc4 bnep rfcomm snd_hda_intel parport_pc snd_hda_codec ppdev snd_hwdep snd_pcm samsung_laptop kvm_intel kvm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq microcode snd_timer snd_seq_device iwlwifi psmouse serio_raw mac80211 snd lpc_ich cfg80211 btusb bluetooth soundcore snd_page_alloc binfmt_misc mei mac_hid coretemp lp parport ghash_clmulni_intel aesni_intel cryptd aes_x86_64 i915 drm_kms_helper r8169 drm i2c_algo_bit wmi video [last unloaded: videobuf2_memops]
Jul 18 01:34:47 s9 kernel: [57786.047393] CPU 0 Modules linked in: msr uas usb_storage easy_slow_down_manager(O) ip6table_filter ip6_tables ebtable_nat ebtables dm_crypt ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT snd_hda_codec_hdmi snd_hda_codec_realtek xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc arc4 bnep rfcomm snd_hda_intel parport_pc snd_hda_codec ppdev snd_hwdep snd_pcm samsung_laptop kvm_intel kvm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq microcode snd_timer snd_seq_device iwlwifi psmouse serio_raw mac80211 snd lpc_ich cfg80211 btusb bluetooth soundcore snd_page_alloc binfmt_misc mei mac_hid coretemp lp parport ghash_clmulni_intel aesni_intel cryptd aes_x86_64 i915 drm_kms_helper r8169 drm i2c_algo_bit wmi video [last unloaded: videobuf2_memops]
Jul 18 01:34:47 s9 kernel: [57786.047428] 
Jul 18 01:34:47 s9 kernel: [57786.047430] Pid: 5522, comm: pm-suspend Tainted: G           O 3.5.0-030500rc7-generic #201207142035 SAMSUNG ELECTRONICS CO., LTD. 90X3A/90X3A
Jul 18 01:34:47 s9 kernel: [57786.047432] RIP: 0010:[<ffffffff8101c2a6>]  [<ffffffff8101c2a6>] native_read_tsc+0x6/0x20
Jul 18 01:34:47 s9 kernel: [57786.047435] RSP: 0018:ffff88010085fc48  EFLAGS: 00000246
Jul 18 01:34:47 s9 kernel: [57786.047436] RAX: 00000000172b9518 RBX: ffffffff81053dbe RCX: 00000000172b94dc
Jul 18 01:34:47 s9 kernel: [57786.047437] RDX: 0000000000000000 RSI: 000000000000c500 RDI: 00000000001829e6
Jul 18 01:34:47 s9 kernel: [57786.047438] RBP: ffff88010085fc48 R08: 0000000000000078 R09: 0000000000000007
Jul 18 01:34:47 s9 kernel: [57786.047439] R10: ffffffff81e213df R11: 2043495041203120 R12: 0000000000000000
Jul 18 01:34:47 s9 kernel: [57786.047440] R13: 0000000000000000 R14: ffffffff81053d0c R15: ffff88010085fbb8
Jul 18 01:34:47 s9 kernel: [57786.047441] FS:  00007f7aad3bb700(0000) GS:ffff88024fa00000(0000) knlGS:0000000000000000
Jul 18 01:34:47 s9 kernel: [57786.047442] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jul 18 01:34:47 s9 kernel: [57786.047443] CR2: 00007fcaa3db0fb0 CR3: 0000000134b90000 CR4: 00000000000407f0
Jul 18 01:34:47 s9 kernel: [57786.047444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 18 01:34:47 s9 kernel: [57786.047445] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jul 18 01:34:47 s9 kernel: [57786.047446] Process pm-suspend (pid: 5522, threadinfo ffff88010085e000, task ffff880162b81700)
Jul 18 01:34:47 s9 kernel: [57786.047446] Stack:
Jul 18 01:34:47 s9 kernel: [57786.047447]  ffff88010085fc78 ffffffff8132da0a 0000000000000001 0000000000000006
Jul 18 01:34:47 s9 kernel: [57786.047449]  0000000000098000 0000000000000007 ffff88010085fc88 ffffffff8132d93c
Jul 18 01:34:47 s9 kernel: [57786.047452]  ffff88010085fcd8 ffffffff8166781d 0000000000000001 0000000000000001
Jul 18 01:34:47 s9 kernel: [57786.047454] Call Trace:
Jul 18 01:34:47 s9 kernel: [57786.047455]  [<ffffffff8132da0a>] delay_tsc+0x4a/0x80
Jul 18 01:34:47 s9 kernel: [57786.047457]  [<ffffffff8132d93c>] __const_udelay+0x2c/0x30
Jul 18 01:34:47 s9 kernel: [57786.047459]  [<ffffffff8166781d>] wakeup_secondary_cpu_via_init+0x7c/0x1cb
Jul 18 01:34:47 s9 kernel: [57786.047462]  [<ffffffff81667b05>] do_boot_cpu+0x199/0x2fa
Jul 18 01:34:47 s9 kernel: [57786.047465]  [<ffffffff816684d8>] native_cpu_up+0xc7/0x119
Jul 18 01:34:47 s9 kernel: [57786.047467]  [<ffffffff816699a7>] _cpu_up+0xb1/0x125
Jul 18 01:34:47 s9 kernel: [57786.047470]  [<ffffffff8165004a>] enable_nonboot_cpus+0xaa/0xe0
Jul 18 01:34:47 s9 kernel: [57786.047473]  [<ffffffff8109b485>] suspend_enter+0x115/0x170
Jul 18 01:34:47 s9 kernel: [57786.047475]  [<ffffffff8109b59b>] suspend_devices_and_enter+0xbb/0x1f0
Jul 18 01:34:47 s9 kernel: [57786.047478]  [<ffffffff8109b7a1>] enter_state+0xd1/0x100
Jul 18 01:34:47 s9 kernel: [57786.047479]  [<ffffffff8109b7eb>] pm_suspend+0x1b/0x60
Jul 18 01:34:47 s9 kernel: [57786.047481]  [<ffffffff8109a855>] state_store+0x45/0x70
Jul 18 01:34:47 s9 kernel: [57786.047483]  [<ffffffff8132313f>] kobj_attr_store+0xf/0x30
Jul 18 01:34:47 s9 kernel: [57786.047486]  [<ffffffff811f682f>] sysfs_write_file+0xef/0x170
Jul 18 01:34:47 s9 kernel: [57786.047489]  [<ffffffff811872f3>] vfs_write+0xb3/0x180
Jul 18 01:34:47 s9 kernel: [57786.047491]  [<ffffffff8118761a>] sys_write+0x4a/0x90
Jul 18 01:34:47 s9 kernel: [57786.047494]  [<ffffffff81693ce9>] system_call_fastpath+0x16/0x1b
Jul 18 01:34:47 s9 kernel: [57786.047497] Code: c3 90 90 90 90 55 89 f8 48 89 e5 e6 70 e4 71 5d c3 0f 1f 40 00 55 89 f0 48 89 e5 e6 70 89 f8 e6 71 5d c3 66 90 55 48 89 e5 0f 31 <89> c1 48 89 d0 48 c1 e0 20 48 09 c8 5d c3 66 66 66 2e 0f 1f 84 
Jul 18 01:34:47 s9 kernel: [57795.799508] INFO: rcu_sched detected stalls on CPUs/tasks: { 3} (detected by 0, t=15002 jiffies)
Jul 18 01:34:47 s9 kernel: [57795.799513] INFO: Stall ended before state dump start
Jul 18 01:34:47 s9 kernel: [57810.028058] BUG: soft lockup - CPU#0 stuck for 22s! [pm-suspend:5522]
Jul 18 01:34:47 s9 kernel: [57810.028059] Modules linked in: msr uas usb_storage easy_slow_down_manager(O) ip6table_filter ip6_tables ebtable_nat ebtables dm_crypt ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT snd_hda_codec_hdmi snd_hda_codec_realtek xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc arc4 bnep rfcomm snd_hda_intel parport_pc snd_hda_codec ppdev snd_hwdep snd_pcm samsung_laptop kvm_intel kvm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq microcode snd_timer snd_seq_device iwlwifi psmouse serio_raw mac80211 snd lpc_ich cfg80211 btusb bluetooth soundcore snd_page_alloc binfmt_misc mei mac_hid coretemp lp parport ghash_clmulni_intel aesni_intel cryptd aes_x86_64 i915 drm_kms_helper r8169 drm i2c_algo_bit wmi video [last unloaded: videobuf2_memops]
Jul 18 01:34:47 s9 kernel: [57810.028094] CPU 0 Modules linked in: msr uas usb_storage easy_slow_down_manager(O) ip6table_filter ip6_tables ebtable_nat ebtables dm_crypt ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT snd_hda_codec_hdmi snd_hda_codec_realtek xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc arc4 bnep rfcomm snd_hda_intel parport_pc snd_hda_codec ppdev snd_hwdep snd_pcm samsung_laptop kvm_intel kvm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq microcode snd_timer snd_seq_device iwlwifi psmouse serio_raw mac80211 snd lpc_ich cfg80211 btusb bluetooth soundcore snd_page_alloc binfmt_misc mei mac_hid coretemp lp parport ghash_clmulni_intel aesni_intel cryptd aes_x86_64 i915 drm_kms_helper r8169 drm i2c_algo_bit wmi video [last unloaded: videobuf2_memops]
Jul 18 01:34:47 s9 kernel: [57810.028129] 
Jul 18 01:34:47 s9 kernel: [57810.028130] Pid: 5522, comm: pm-suspend Tainted: G           O 3.5.0-030500rc7-generic #201207142035 SAMSUNG ELECTRONICS CO., LTD. 90X3A/90X3A
Jul 18 01:34:47 s9 kernel: [57810.028132] RIP: 0010:[<ffffffff8101c2a6>]  [<ffffffff8101c2a6>] native_read_tsc+0x6/0x20
Jul 18 01:34:47 s9 kernel: [57810.028135] RSP: 0018:ffff88010085fc48  EFLAGS: 00000246
Jul 18 01:34:47 s9 kernel: [57810.028136] RAX: 00000000172b9518 RBX: ffffffff81053dbe RCX: 00000000172b94dc
Jul 18 01:34:47 s9 kernel: [57810.028137] RDX: 0000000000000000 RSI: 000000000000c500 RDI: 00000000001829e6
Jul 18 01:34:47 s9 kernel: [57810.028138] RBP: ffff88010085fc48 R08: 0000000000000078 R09: 0000000000000007
Jul 18 01:34:47 s9 kernel: [57810.028138] R10: ffffffff81e213df R11: 2043495041203120 R12: 0000000000000000
Jul 18 01:34:47 s9 kernel: [57810.028139] R13: 0000000000000000 R14: ffffffff81053d0c R15: ffff88010085fbb8
Jul 18 01:34:47 s9 kernel: [57810.028140] FS:  00007f7aad3bb700(0000) GS:ffff88024fa00000(0000) knlGS:0000000000000000
Jul 18 01:34:47 s9 kernel: [57810.028141] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jul 18 01:34:47 s9 kernel: [57810.028142] CR2: 00007fcaa3db0fb0 CR3: 0000000134b90000 CR4: 00000000000407f0
Jul 18 01:34:47 s9 kernel: [57810.028143] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 18 01:34:47 s9 kernel: [57810.028144] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jul 18 01:34:47 s9 kernel: [57810.028145] Process pm-suspend (pid: 5522, threadinfo ffff88010085e000, task ffff880162b81700)
Jul 18 01:34:47 s9 kernel: [57810.028145] Stack:
Jul 18 01:34:47 s9 kernel: [57810.028146]  ffff88010085fc78 ffffffff8132da0a 0000000000000001 0000000000000006
Jul 18 01:34:47 s9 kernel: [57810.028148]  0000000000098000 0000000000000007 ffff88010085fc88 ffffffff8132d93c
Jul 18 01:34:47 s9 kernel: [57810.028151]  ffff88010085fcd8 ffffffff8166781d 0000000000000001 0000000000000001
Jul 18 01:34:47 s9 kernel: [57810.028153] Call Trace:
Jul 18 01:34:47 s9 kernel: [57810.028154]  [<ffffffff8132da0a>] delay_tsc+0x4a/0x80
Jul 18 01:34:47 s9 kernel: [57810.028156]  [<ffffffff8132d93c>] __const_udelay+0x2c/0x30
Jul 18 01:34:47 s9 kernel: [57810.028158]  [<ffffffff8166781d>] wakeup_secondary_cpu_via_init+0x7c/0x1cb
Jul 18 01:34:47 s9 kernel: [57810.028161]  [<ffffffff81667b05>] do_boot_cpu+0x199/0x2fa
Jul 18 01:34:47 s9 kernel: [57810.028164]  [<ffffffff816684d8>] native_cpu_up+0xc7/0x119
Jul 18 01:34:47 s9 kernel: [57810.028166]  [<ffffffff816699a7>] _cpu_up+0xb1/0x125
Jul 18 01:34:47 s9 kernel: [57810.028169]  [<ffffffff8165004a>] enable_nonboot_cpus+0xaa/0xe0
Jul 18 01:34:47 s9 kernel: [57810.028172]  [<ffffffff8109b485>] suspend_enter+0x115/0x170
Jul 18 01:34:47 s9 kernel: [57810.028174]  [<ffffffff8109b59b>] suspend_devices_and_enter+0xbb/0x1f0
Jul 18 01:34:47 s9 kernel: [57810.028176]  [<ffffffff8109b7a1>] enter_state+0xd1/0x100
Jul 18 01:34:47 s9 kernel: [57810.028178]  [<ffffffff8109b7eb>] pm_suspend+0x1b/0x60
Jul 18 01:34:47 s9 kernel: [57810.028180]  [<ffffffff8109a855>] state_store+0x45/0x70
Jul 18 01:34:47 s9 kernel: [57810.028182]  [<ffffffff8132313f>] kobj_attr_store+0xf/0x30
Jul 18 01:34:47 s9 kernel: [57810.028184]  [<ffffffff811f682f>] sysfs_write_file+0xef/0x170
Jul 18 01:34:47 s9 kernel: [57810.028187]  [<ffffffff811872f3>] vfs_write+0xb3/0x180
Jul 18 01:34:47 s9 kernel: [57810.028189]  [<ffffffff8118761a>] sys_write+0x4a/0x90
Jul 18 01:34:47 s9 kernel: [57810.028192]  [<ffffffff81693ce9>] system_call_fastpath+0x16/0x1b
Jul 18 01:34:47 s9 kernel: [57810.028195] Code: c3 90 90 90 90 55 89 f8 48 89 e5 e6 70 e4 71 5d c3 0f 1f 40 00 55 89 f0 48 89 e5 e6 70 89 f8 e6 71 5d c3 66 90 55 48 89 e5 0f 31 <89> c1 48 89 d0 48 c1 e0 20 48 09 c8 5d c3 66 66 66 2e 0f 1f 84 
Jul 18 01:34:47 s9 kernel: [57814.643955] Disabled fast string operations
Jul 18 01:34:47 s9 kernel: [57814.644349] [sched_delayed] sched: RT throttling activated
Jul 18 01:34:47 s9 kernel: [57814.647282] CPU1 is up
Jul 18 01:34:47 s9 kernel: [57814.647382] Booting Node 0 Processor 2 APIC 0x2
Jul 18 01:34:47 s9 kernel: [57814.658426] Disabled fast string operations
Jul 18 01:34:47 s9 kernel: [57814.661061] CPU2 is up
Jul 18 01:34:47 s9 kernel: [57814.661216] Booting Node 0 Processor 3 APIC 0x3
Jul 18 01:34:47 s9 kernel: [57814.672251] Disabled fast string operations
Jul 18 01:34:47 s9 kernel: [57814.675095] CPU3 is up
Jul 18 01:34:47 s9 kernel: [57814.679342] ACPI: Waking up from system sleep state S3
Jul 18 01:34:47 s9 kernel: [57814.769664] xhci_hcd 0000:03:00.0: wake-up capability disabled by ACPI
Jul 18 01:34:47 s9 kernel: [57814.769730] PM: noirq resume of devices complete after 0.996 msecs
Jul 18 01:34:47 s9 kernel: [57814.769826] PM: early resume of devices complete after 0.054 msecs
Jul 18 01:34:47 s9 kernel: [57814.769857] i915 0000:00:02.0: setting latency timer to 64
Jul 18 01:34:47 s9 kernel: [57814.769877] ehci_hcd 0000:00:1a.0: setting latency timer to 64
Jul 18 01:34:47 s9 kernel: [57814.769923] mei 0000:00:16.0: irq 48 for MSI/MSI-X
Jul 18 01:34:47 s9 kernel: [57814.769985] ehci_hcd 0000:00:1d.0: setting latency timer to 64
Jul 18 01:34:47 s9 kernel: [57814.769990] ahci 0000:00:1f.2: setting latency timer to 64
Jul 18 01:34:47 s9 kernel: [57814.769991] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X
Jul 18 01:34:47 s9 kernel: [57814.770027] iwlwifi 0000:01:00.0: RF_KILL bit toggled to enable radio.
Jul 18 01:34:47 s9 kernel: [57814.770081] usb usb3: root hub lost power or was reset
Jul 18 01:34:47 s9 kernel: [57814.770083] usb usb4: root hub lost power or was reset
Jul 18 01:34:47 s9 kernel: [57814.770086] r8169 0000:02:00.0: wake-up capability disabled by ACPI
Jul 18 01:34:47 s9 kernel: [57814.770601] xhci_hcd 0000:03:00.0: irq 41 for MSI/MSI-X
Jul 18 01:34:47 s9 kernel: [57814.770609] xhci_hcd 0000:03:00.0: irq 42 for MSI/MSI-X
Jul 18 01:34:47 s9 kernel: [57814.770617] xhci_hcd 0000:03:00.0: irq 43 for MSI/MSI-X
Jul 18 01:34:47 s9 kernel: [57814.770624] xhci_hcd 0000:03:00.0: irq 44 for MSI/MSI-X
Jul 18 01:34:47 s9 kernel: [57814.770632] xhci_hcd 0000:03:00.0: irq 45 for MSI/MSI-X
Jul 18 01:34:47 s9 kernel: [57814.777969] mei 0000:00:16.0: wd: failed to find the client
Jul 18 01:34:47 s9 kernel: [57814.812835] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
Jul 18 01:34:47 s9 kernel: [57815.020325] usb 1-1.4: reset high-speed USB device number 4 using ehci_hcd
Jul 18 01:34:47 s9 kernel: [57815.088094] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jul 18 01:34:47 s9 kernel: [57815.096043] ata1.00: configured for UDMA/133
Jul 18 01:34:47 s9 kernel: [57815.096070] ata4: SATA link down (SStatus 0 SControl 300)
Jul 18 01:34:47 s9 kernel: [57815.104093] ata5: SATA link down (SStatus 0 SControl 300)
Jul 18 01:34:47 s9 kernel: [57815.112177] sd 0:0:0:0: [sda] Starting disk
Jul 18 01:34:47 s9 kernel: [57815.124402] Extended CMOS year: 2000
Jul 18 01:34:47 s9 kernel: [57815.671994] PM: resume of devices complete after 902.890 msecs
Jul 18 01:34:47 s9 kernel: [57815.672089] PM: resume devices took 0.904 seconds
Jul 18 01:34:47 s9 kernel: [57815.672368] PM: Finishing wakeup.
Jul 18 01:34:47 s9 kernel: [57815.672370] Restarting tasks ... done.
Jul 18 01:34:47 s9 kernel: [57815.723496] video LNXVIDEO:00: Restoring backlight state
Jul 18 01:34:50 s9 kernel: [57817.926244] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
Jul 18 01:34:50 s9 kernel: [57817.933344] iwlwifi 0000:01:00.0: Radio type=0x0-0x3-0x1
Jul 18 01:34:50 s9 kernel: [57818.057158] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Jul 18 01:34:50 s9 kernel: [57818.162539] r8169 0000:02:00.0: eth0: link down
Jul 18 01:34:50 s9 kernel: [57818.164080] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Jul 18 01:34:59 s9 kernel: [57826.890665] wlan0: authenticate with 00:27:22:44:ee:4f
Jul 18 01:34:59 s9 kernel: [57826.914877] wlan0: send auth to 00:27:22:44:ee:4f (try 1/3)
Jul 18 01:34:59 s9 kernel: [57826.916329] wlan0: authenticated
Jul 18 01:34:59 s9 kernel: [57826.918532] wlan0: associate with 00:27:22:44:ee:4f (try 1/3)
Jul 18 01:34:59 s9 kernel: [57826.921970] wlan0: RX AssocResp from 00:27:22:44:ee:4f (capab=0x431 status=0 aid=5)
Jul 18 01:34:59 s9 kernel: [57826.921982] wlan0: associated
Jul 18 01:34:59 s9 kernel: [57826.929627] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready



-- 
Tomasz Chmielewski
http://www.ptraveler.com
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