Okay, I reinstalled pm-utils and make sure uswsusp was removed (apt remove --purge uswsusp). # fdisk -l | grep swap /dev/sda8 439762944 473214975 33452032 16G Linux swap root@matheus-Inspiron-15-7000-Gaming:/home/matheus# blkid /dev/sda8 /dev/sda8: UUID="70d967e6-ad52-4c21-baf0-01a813ccc6ac" TYPE="swap" PARTUUID="666096bb-0e72-431a-b981-9fd0c7e553ee" I have resume=70d967e6-ad52-4c21-baf0-01a813ccc6ac variable set in all linux comamnd kernel (GRUB_CMDLINE_LINUX_DEFAULT) as you can see on my attached boot-sequence. You can see more info about my setup and what I already did here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1819915 > What doesn't work: hibernating or resuming? > And /var/log/pm-suspend.log might give you a clue what causes the problem. Resuming doesn't work and still don't work.I tried setting either my partition to /dev/sda8 or the uiid. It simply boots as if it was the fist boot. On Wed, Apr 3, 2019 at 2:55 PM Rainer Fiebig <jrf@xxxxxxxxxxx> wrote: > > Am 03.04.19 um 18:59 schrieb Matheus Fillipe: > > Yes I can sorta confirm the bug is in uswsusp. I removed the package > > and pm-utils > > Matheus, > > there is no need to uninstall pm-utils. You actually need this to have > comfortable suspend/hibernate. > > The only additional option you will get from uswsusp is true s2both > (which is nice, imo). > > pm-utils provides something similar called "suspend-hybrid" which means > that the computer suspends and after a configurable time wakes up again > to go into hibernation. > > and used both "systemctl hibernate" and "echo disk >> > > /sys/power/state" to hibernate. It seems to succeed and shuts down, I > > am just not able to resume from it, which seems to be a classical > > problem solved just by setting the resume swap file/partition on grub. > > (which i tried and didn't work even with nvidia disabled) > > > > Anyway uswsusp is still necessary because the default kernel > > hibernation doesn't work with the proprietary nvidia drivers as long > > as I know and tested. > > What doesn't work: hibernating or resuming? > And /var/log/pm-suspend.log might give you a clue what causes the problem. > > > > > Is there anyway I could get any workaround to this bug on my current > > OS by the way? > > *I* don't know, I don't use Ubuntu. But what I would do now is > re-install pm-utils *without* uswsusp and make sure that you have got > the swap-partition/file right in grub.cfg or menu.lst (grub legacy). > > Then do a few pm-hibernate/resume and tell us what happened. > > So long! > > > > > On Wed, Apr 3, 2019 at 7:04 AM Rainer Fiebig <jrf@xxxxxxxxxxx> wrote: > >> > >> Am 03.04.19 um 11:34 schrieb Jan Kara: > >>> On Tue 02-04-19 16:25:00, Andrew Morton wrote: > >>>> > >>>> I cc'ed a bunch of people from bugzilla. > >>>> > >>>> Folks, please please please remember to reply via emailed > >>>> reply-to-all. Don't use the bugzilla interface! > >>>> > >>>> On Mon, 16 Jun 2014 18:29:26 +0200 "Rafael J. Wysocki" <rafael.j.wysocki@xxxxxxxxx> wrote: > >>>> > >>>>> On 6/13/2014 6:55 AM, Johannes Weiner wrote: > >>>>>> On Fri, Jun 13, 2014 at 01:50:47AM +0200, Rafael J. Wysocki wrote: > >>>>>>> On 6/13/2014 12:02 AM, Johannes Weiner wrote: > >>>>>>>> On Tue, May 06, 2014 at 01:45:01AM +0200, Rafael J. Wysocki wrote: > >>>>>>>>> On 5/6/2014 1:33 AM, Johannes Weiner wrote: > >>>>>>>>>> Hi Oliver, > >>>>>>>>>> > >>>>>>>>>> On Mon, May 05, 2014 at 11:00:13PM +0200, Oliver Winker wrote: > >>>>>>>>>>> Hello, > >>>>>>>>>>> > >>>>>>>>>>> 1) Attached a full function-trace log + other SysRq outputs, see [1] > >>>>>>>>>>> attached. > >>>>>>>>>>> > >>>>>>>>>>> I saw bdi_...() calls in the s2disk paths, but didn't check in detail > >>>>>>>>>>> Probably more efficient when one of you guys looks directly. > >>>>>>>>>> Thanks, this looks interesting. balance_dirty_pages() wakes up the > >>>>>>>>>> bdi_wq workqueue as it should: > >>>>>>>>>> > >>>>>>>>>> [ 249.148009] s2disk-3327 2.... 48550413us : global_dirty_limits <-balance_dirty_pages_ratelimited > >>>>>>>>>> [ 249.148009] s2disk-3327 2.... 48550414us : global_dirtyable_memory <-global_dirty_limits > >>>>>>>>>> [ 249.148009] s2disk-3327 2.... 48550414us : writeback_in_progress <-balance_dirty_pages_ratelimited > >>>>>>>>>> [ 249.148009] s2disk-3327 2.... 48550414us : bdi_start_background_writeback <-balance_dirty_pages_ratelimited > >>>>>>>>>> [ 249.148009] s2disk-3327 2.... 48550414us : mod_delayed_work_on <-balance_dirty_pages_ratelimited > >>>>>>>>>> but the worker wakeup doesn't actually do anything: > >>>>>>>>>> [ 249.148009] kworker/-3466 2d... 48550431us : finish_task_switch <-__schedule > >>>>>>>>>> [ 249.148009] kworker/-3466 2.... 48550431us : _raw_spin_lock_irq <-worker_thread > >>>>>>>>>> [ 249.148009] kworker/-3466 2d... 48550431us : need_to_create_worker <-worker_thread > >>>>>>>>>> [ 249.148009] kworker/-3466 2d... 48550432us : worker_enter_idle <-worker_thread > >>>>>>>>>> [ 249.148009] kworker/-3466 2d... 48550432us : too_many_workers <-worker_enter_idle > >>>>>>>>>> [ 249.148009] kworker/-3466 2.... 48550432us : schedule <-worker_thread > >>>>>>>>>> [ 249.148009] kworker/-3466 2.... 48550432us : __schedule <-worker_thread > >>>>>>>>>> > >>>>>>>>>> My suspicion is that this fails because the bdi_wq is frozen at this > >>>>>>>>>> point and so the flush work never runs until resume, whereas before my > >>>>>>>>>> patch the effective dirty limit was high enough so that image could be > >>>>>>>>>> written in one go without being throttled; followed by an fsync() that > >>>>>>>>>> then writes the pages in the context of the unfrozen s2disk. > >>>>>>>>>> > >>>>>>>>>> Does this make sense? Rafael? Tejun? > >>>>>>>>> Well, it does seem to make sense to me. > >>>>>>>> From what I see, this is a deadlock in the userspace suspend model and > >>>>>>>> just happened to work by chance in the past. > >>>>>>> Well, it had been working for quite a while, so it was a rather large > >>>>>>> opportunity > >>>>>>> window it seems. :-) > >>>>>> No doubt about that, and I feel bad that it broke. But it's still a > >>>>>> deadlock that can't reasonably be accommodated from dirty throttling. > >>>>>> > >>>>>> It can't just put the flushers to sleep and then issue a large amount > >>>>>> of buffered IO, hoping it doesn't hit the dirty limits. Don't shoot > >>>>>> the messenger, this bug needs to be addressed, not get papered over. > >>>>>> > >>>>>>>> Can we patch suspend-utils as follows? > >>>>>>> Perhaps we can. Let's ask the new maintainer. > >>>>>>> > >>>>>>> Rodolfo, do you think you can apply the patch below to suspend-utils? > >>>>>>> > >>>>>>>> Alternatively, suspend-utils > >>>>>>>> could clear the dirty limits before it starts writing and restore them > >>>>>>>> post-resume. > >>>>>>> That (and the patch too) doesn't seem to address the problem with existing > >>>>>>> suspend-utils > >>>>>>> binaries, however. > >>>>>> It's userspace that freezes the system before issuing buffered IO, so > >>>>>> my conclusion was that the bug is in there. This is arguable. I also > >>>>>> wouldn't be opposed to a patch that sets the dirty limits to infinity > >>>>>> from the ioctl that freezes the system or creates the image. > >>>>> > >>>>> OK, that sounds like a workable plan. > >>>>> > >>>>> How do I set those limits to infinity? > >>>> > >>>> Five years have passed and people are still hitting this. > >>>> > >>>> Killian described the workaround in comment 14 at > >>>> https://bugzilla.kernel.org/show_bug.cgi?id=75101. > >>>> > >>>> People can use this workaround manually by hand or in scripts. But we > >>>> really should find a proper solution. Maybe special-case the freezing > >>>> of the flusher threads until all the writeout has completed. Or > >>>> something else. > >>> > >>> I've refreshed my memory wrt this bug and I believe the bug is really on > >>> the side of suspend-utils (uswsusp or however it is called). They are low > >>> level system tools, they ask the kernel to freeze all processes > >>> (SNAPSHOT_FREEZE ioctl), and then they rely on buffered writeback (which is > >>> relatively heavyweight infrastructure) to work. That is wrong in my > >>> opinion. > >>> > >>> I can see Johanness was suggesting in comment 11 to use O_SYNC in > >>> suspend-utils which worked but was too slow. Indeed O_SYNC is rather big > >>> hammer but using O_DIRECT should be what they need and get better > >>> performance - no additional buffering in the kernel, no dirty throttling, > >>> etc. They only need their buffer & device offsets sector aligned - they > >>> seem to be even page aligned in suspend-utils so they should be fine. And > >>> if the performance still sucks (currently they appear to do mostly random > >>> 4k writes so it probably would for rotating disks), they could use AIO DIO > >>> to get multiple pages in flight (as many as they dare to allocate buffers) > >>> and then the IO scheduler will reorder things as good as it can and they > >>> should get reasonable performance. > >>> > >>> Is there someone who works on suspend-utils these days? Because the repo > >>> I've found on kernel.org seems to be long dead (last commit in 2012). > >>> > >>> Honza > >>> > >> > >> Whether it's suspend-utils (or uswsusp) or not could be answered quickly > >> by de-installing this package and using the kernel-methods instead. > >> > >> > >
Initial commandline parameters:
qua abr 3 13:02:38 -03 2019: Running hooks for hibernate.
Running hook /usr/lib/pm-utils/sleep.d/000kernel-change hibernate hibernate:
/usr/lib/pm-utils/sleep.d/000kernel-change hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/000record-status hibernate hibernate:
/usr/lib/pm-utils/sleep.d/000record-status hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging hibernate hibernate:
Linux matheus-Inspiron-15-7000-Gaming 4.18.0-17-generic #18~18.04.1-Ubuntu SMP Fri Mar 15 15:27:12 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Module Size Used by
rfcomm 77824 4
iptable_filter 16384 0
bpfilter 16384 0
ccm 20480 6
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 487424 3 vboxpci,vboxnetadp,vboxnetflt
cmac 16384 1
bnep 20480 2
bridge 159744 0
stp 16384 1 bridge
llc 16384 2 bridge,stp
binfmt_misc 20480 1
nls_iso8859_1 16384 1
arc4 16384 2
hid_multitouch 20480 0
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
dell_smm_hwmon 16384 0
coretemp 16384 0
dell_laptop 20480 1
kvm_intel 208896 0
kvm 626688 1 kvm_intel
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
snd_usb_audio 225280 3
crc32_pclmul 16384 0
snd_hda_codec_realtek 106496 1
ghash_clmulni_intel 16384 0
snd_usbmidi_lib 32768 1 snd_usb_audio
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
pcbc 16384 0
aesni_intel 200704 6
uvcvideo 94208 0
aes_x86_64 20480 1 aesni_intel
videobuf2_vmalloc 16384 1 uvcvideo
crypto_simd 16384 1 aesni_intel
videobuf2_memops 16384 1 videobuf2_vmalloc
snd_hda_intel 40960 3
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
videobuf2_v4l2 24576 1 uvcvideo
glue_helper 16384 1 aesni_intel
snd_hda_codec 126976 3 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec_realtek
videobuf2_common 40960 2 videobuf2_v4l2,uvcvideo
btusb 45056 0
videodev 188416 3 videobuf2_v4l2,uvcvideo,videobuf2_common
btrtl 16384 1 btusb
snd_hda_core 81920 4 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
btbcm 16384 1 btusb
media 40960 2 videodev,uvcvideo
btintel 20480 1 btusb
snd_hwdep 20480 2 snd_usb_audio,snd_hda_codec
bluetooth 552960 33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
snd_pcm 98304 5 snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
ecdh_generic 24576 2 bluetooth
snd_seq_midi 16384 0
ath10k_pci 40960 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 2 snd_seq_midi,snd_usbmidi_lib
ath10k_core 417792 1 ath10k_pci
ath 32768 1 ath10k_core
intel_cstate 20480 0
snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event
mac80211 802816 1 ath10k_core
intel_rapl_perf 16384 0
cfg80211 667648 3 ath,mac80211,ath10k_core
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 32768 2 snd_seq,snd_pcm
idma64 20480 0
virt_dma 16384 1 idma64
dell_wmi 16384 0
snd 81920 23 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
dell_smbios 24576 2 dell_wmi,dell_laptop
intel_lpss_pci 20480 0
soundcore 16384 1 snd
dcdbas 16384 1 dell_smbios
mei_me 40960 0
intel_lpss 16384 1 intel_lpss_pci
joydev 24576 0
input_leds 16384 0
mei 98304 1 mei_me
dell_wmi_descriptor 16384 2 dell_wmi,dell_smbios
wmi_bmof 16384 0
serio_raw 16384 0
intel_pch_thermal 16384 0
int3403_thermal 16384 0
int3400_thermal 16384 0
processor_thermal_device 16384 0
acpi_thermal_rel 16384 1 int3400_thermal
mac_hid 16384 0
intel_soc_dts_iosf 16384 1 processor_thermal_device
int3402_thermal 16384 0
intel_hid 16384 0
int340x_thermal_zone 16384 3 int3403_thermal,int3402_thermal,processor_thermal_device
sparse_keymap 16384 2 intel_hid,dell_wmi
acpi_pad 180224 0
sch_fq_codel 20480 2
nvidia_uvm 798720 0
vhci_hcd 49152 0
usbip_core 32768 1 vhci_hcd
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
sunrpc 352256 1
parport 49152 3 parport_pc,lp,ppdev
binder_linux 102400 0
ashmem_linux 16384 0
ip_tables 28672 1 iptable_filter
x_tables 40960 2 iptable_filter,ip_tables
autofs4 40960 2
btrfs 1163264 0
zstd_compress 163840 1 btrfs
raid10 53248 0
raid456 151552 0
async_raid6_recov 20480 1 raid456
async_memcpy 16384 2 raid456,async_raid6_recov
async_pq 16384 2 raid456,async_raid6_recov
async_xor 16384 3 async_pq,raid456,async_raid6_recov
async_tx 16384 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
xor 24576 2 async_xor,btrfs
raid6_pq 114688 4 async_pq,btrfs,raid456,async_raid6_recov
libcrc32c 16384 2 btrfs,raid456
raid1 40960 0
raid0 20480 0
multipath 16384 0
linear 16384 0
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_generic 16384 0
usbhid 49152 0
nvidia_drm 40960 3
nvidia_modeset 1085440 3 nvidia_drm
nvidia 17600512 105 nvidia_uvm,nvidia_modeset
i915 1740800 3
mxm_wmi 16384 0
i2c_algo_bit 16384 1 i915
drm_kms_helper 172032 2 nvidia_drm,i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
r8169 86016 0
psmouse 151552 0
drm 458752 7 drm_kms_helper,nvidia_drm,i915
ipmi_devintf 20480 0
mii 16384 1 r8169
ahci 40960 5
i2c_hid 20480 0
ipmi_msghandler 102400 2 ipmi_devintf,nvidia
libahci 32768 1 ahci
hid 122880 4 i2c_hid,usbhid,hid_multitouch,hid_generic
wmi 24576 5 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor,mxm_wmi
video 45056 3 dell_wmi,dell_laptop,i915
total used free shared buff/cache available
Mem: 16288036 844604 13847012 37908 1596420 15112004
Swap: 16726012 0 16726012
/usr/lib/pm-utils/sleep.d/00logging hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave hibernate hibernate:
/usr/lib/pm-utils/sleep.d/00powersave hibernate hibernate: success.
Running hook /etc/pm/sleep.d/10_grub-common hibernate hibernate:
/etc/pm/sleep.d/10_grub-common hibernate hibernate: success.
Running hook /etc/pm/sleep.d/10_unattended-upgrades-hibernate hibernate hibernate:
/etc/pm/sleep.d/10_unattended-upgrades-hibernate hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/20tuxonice hibernate hibernate:
/usr/lib/pm-utils/sleep.d/20tuxonice hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/40inputattach hibernate hibernate:
/usr/lib/pm-utils/sleep.d/40inputattach hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/50unload_alx hibernate hibernate:
/usr/lib/pm-utils/sleep.d/50unload_alx hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant hibernate hibernate:
Selected interface 'p2p-dev-wlp3s0'
OK
/usr/lib/pm-utils/sleep.d/60_wpa_supplicant hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules hibernate hibernate:
/usr/lib/pm-utils/sleep.d/75modules hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/90clock hibernate hibernate:
/usr/lib/pm-utils/sleep.d/90clock hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq hibernate hibernate:
/usr/lib/pm-utils/sleep.d/94cpufreq hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/95anacron hibernate hibernate:
Warning: Stopping anacron.service, but it can still be activated by:
anacron.timer
/usr/lib/pm-utils/sleep.d/95anacron hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/95hdparm-apm hibernate hibernate:
/usr/lib/pm-utils/sleep.d/95hdparm-apm hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/95led hibernate hibernate:
/usr/lib/pm-utils/sleep.d/95led hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler hibernate hibernate:
Kernel modesetting video driver detected, not using quirks.
/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/999mounta hibernate hibernate:
/usr/lib/pm-utils/sleep.d/999mounta hibernate hibernate: success.
Running hook /etc/pm/sleep.d/99_hibernate_scripts hibernate hibernate:
/etc/pm/sleep.d/99_hibernate_scripts hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/99video hibernate hibernate:
/usr/lib/pm-utils/sleep.d/99video hibernate hibernate: success.
qua abr 3 13:02:38 -03 2019: performing hibernate
Initial commandline parameters:
qua abr 3 15:24:51 -03 2019: Running hooks for hibernate.
Running hook /usr/lib/pm-utils/sleep.d/000kernel-change hibernate hibernate:
/usr/lib/pm-utils/sleep.d/000kernel-change hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/000record-status hibernate hibernate:
/usr/lib/pm-utils/sleep.d/000record-status hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging hibernate hibernate:
Linux matheus-Inspiron-15-7000-Gaming 4.18.0-17-generic #18~18.04.1-Ubuntu SMP Fri Mar 15 15:27:12 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Module Size Used by
tcp_diag 16384 0
inet_diag 24576 1 tcp_diag
unix_diag 16384 0
snd_seq_dummy 16384 0
rfcomm 77824 16
iptable_filter 16384 0
bpfilter 16384 0
ccm 20480 6
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
cmac 16384 1
vboxdrv 487424 3 vboxpci,vboxnetadp,vboxnetflt
bnep 20480 2
bridge 159744 0
stp 16384 1 bridge
llc 16384 2 bridge,stp
binfmt_misc 20480 1
nls_iso8859_1 16384 1
arc4 16384 2
hid_multitouch 20480 0
intel_rapl 20480 0
dell_laptop 20480 1
x86_pkg_temp_thermal 16384 0
dell_smm_hwmon 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
uvcvideo 94208 0
kvm_intel 208896 0
snd_hda_codec_realtek 106496 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
kvm 626688 1 kvm_intel
videobuf2_vmalloc 16384 1 uvcvideo
irqbypass 16384 1 kvm
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
crct10dif_pclmul 16384 0
videobuf2_common 40960 2 videobuf2_v4l2,uvcvideo
crc32_pclmul 16384 0
videodev 188416 3 videobuf2_v4l2,uvcvideo,videobuf2_common
snd_hda_intel 40960 6
ghash_clmulni_intel 16384 0
pcbc 16384 0
snd_usb_audio 225280 4
snd_hda_codec 126976 3 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec_realtek
btusb 45056 0
media 40960 2 videodev,uvcvideo
btrtl 16384 1 btusb
snd_usbmidi_lib 32768 1 snd_usb_audio
snd_hda_core 81920 4 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
btbcm 16384 1 btusb
aesni_intel 200704 6
btintel 20480 1 btusb
snd_hwdep 20480 2 snd_usb_audio,snd_hda_codec
bluetooth 552960 43 btrtl,btintel,btbcm,bnep,btusb,rfcomm
snd_pcm 98304 8 snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
aes_x86_64 20480 1 aesni_intel
crypto_simd 16384 1 aesni_intel
ecdh_generic 24576 2 bluetooth
ath10k_pci 40960 0
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
ath10k_core 417792 1 ath10k_pci
glue_helper 16384 1 aesni_intel
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
ath 32768 1 ath10k_core
intel_cstate 20480 0
snd_rawmidi 32768 2 snd_seq_midi,snd_usbmidi_lib
intel_rapl_perf 16384 0
mac80211 802816 1 ath10k_core
snd_seq 65536 9 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
joydev 24576 0
snd_timer 32768 2 snd_seq,snd_pcm
input_leds 16384 0
dell_wmi 16384 0
serio_raw 16384 0
cfg80211 667648 3 ath,mac80211,ath10k_core
idma64 20480 0
dell_smbios 24576 2 dell_wmi,dell_laptop
snd 81920 32 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
virt_dma 16384 1 idma64
dcdbas 16384 1 dell_smbios
mei_me 40960 0
wmi_bmof 16384 0
soundcore 16384 1 snd
intel_lpss_pci 20480 0
dell_wmi_descriptor 16384 2 dell_wmi,dell_smbios
mei 98304 1 mei_me
processor_thermal_device 16384 0
intel_lpss 16384 1 intel_lpss_pci
intel_soc_dts_iosf 16384 1 processor_thermal_device
intel_pch_thermal 16384 0
int3403_thermal 16384 0
intel_hid 16384 0
int3400_thermal 16384 0
sparse_keymap 16384 2 intel_hid,dell_wmi
acpi_thermal_rel 16384 1 int3400_thermal
int3402_thermal 16384 0
int340x_thermal_zone 16384 3 int3403_thermal,int3402_thermal,processor_thermal_device
mac_hid 16384 0
acpi_pad 180224 0
sch_fq_codel 20480 2
nvidia_uvm 798720 0
vhci_hcd 49152 0
usbip_core 32768 1 vhci_hcd
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
sunrpc 352256 1
parport 49152 3 parport_pc,lp,ppdev
binder_linux 102400 0
ashmem_linux 16384 0
ip_tables 28672 1 iptable_filter
x_tables 40960 2 iptable_filter,ip_tables
autofs4 40960 2
btrfs 1163264 0
zstd_compress 163840 1 btrfs
raid10 53248 0
raid456 151552 0
async_raid6_recov 20480 1 raid456
async_memcpy 16384 2 raid456,async_raid6_recov
async_pq 16384 2 raid456,async_raid6_recov
async_xor 16384 3 async_pq,raid456,async_raid6_recov
async_tx 16384 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
xor 24576 2 async_xor,btrfs
raid6_pq 114688 4 async_pq,btrfs,raid456,async_raid6_recov
libcrc32c 16384 2 btrfs,raid456
raid1 40960 0
raid0 20480 0
multipath 16384 0
linear 16384 0
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_generic 16384 0
usbhid 49152 0
nvidia_drm 40960 13
nvidia_modeset 1085440 33 nvidia_drm
nvidia 17600512 1683 nvidia_uvm,nvidia_modeset
i915 1740800 3
mxm_wmi 16384 0
i2c_algo_bit 16384 1 i915
drm_kms_helper 172032 2 nvidia_drm,i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
psmouse 151552 0
drm 458752 16 drm_kms_helper,nvidia_drm,i915
r8169 86016 0
ahci 40960 5
ipmi_devintf 20480 0
mii 16384 1 r8169
libahci 32768 1 ahci
ipmi_msghandler 102400 2 ipmi_devintf,nvidia
i2c_hid 20480 0
hid 122880 4 i2c_hid,usbhid,hid_multitouch,hid_generic
wmi 24576 5 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor,mxm_wmi
video 45056 3 dell_wmi,dell_laptop,i915
total used free shared buff/cache available
Mem: 16288036 8226200 1094072 543812 6967764 7254512
Swap: 16726012 0 16726012
/usr/lib/pm-utils/sleep.d/00logging hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave hibernate hibernate:
/usr/lib/pm-utils/sleep.d/00powersave hibernate hibernate: success.
Running hook /etc/pm/sleep.d/10_grub-common hibernate hibernate:
/etc/pm/sleep.d/10_grub-common hibernate hibernate: success.
Running hook /etc/pm/sleep.d/10_unattended-upgrades-hibernate hibernate hibernate:
/etc/pm/sleep.d/10_unattended-upgrades-hibernate hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/20tuxonice hibernate hibernate:
/usr/lib/pm-utils/sleep.d/20tuxonice hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/40inputattach hibernate hibernate:
/usr/lib/pm-utils/sleep.d/40inputattach hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/50unload_alx hibernate hibernate:
/usr/lib/pm-utils/sleep.d/50unload_alx hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant hibernate hibernate:
Selected interface 'p2p-dev-wlp3s0'
OK
/usr/lib/pm-utils/sleep.d/60_wpa_supplicant hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules hibernate hibernate:
/usr/lib/pm-utils/sleep.d/75modules hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/90clock hibernate hibernate:
/usr/lib/pm-utils/sleep.d/90clock hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq hibernate hibernate:
/usr/lib/pm-utils/sleep.d/94cpufreq hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/95anacron hibernate hibernate:
Warning: Stopping anacron.service, but it can still be activated by:
anacron.timer
/usr/lib/pm-utils/sleep.d/95anacron hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/95hdparm-apm hibernate hibernate:
/usr/lib/pm-utils/sleep.d/95hdparm-apm hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/95led hibernate hibernate:
/usr/lib/pm-utils/sleep.d/95led hibernate hibernate: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler hibernate hibernate:
Kernel modesetting video driver detected, not using quirks.
/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/999mounta hibernate hibernate:
/usr/lib/pm-utils/sleep.d/999mounta hibernate hibernate: success.
Running hook /etc/pm/sleep.d/99_hibernate_scripts hibernate hibernate:
/etc/pm/sleep.d/99_hibernate_scripts hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/99video hibernate hibernate:
/usr/lib/pm-utils/sleep.d/99video hibernate hibernate: success.
qua abr 3 15:24:51 -03 2019: performing hibernate
Attachment:
boot-sequence
Description: Binary data
