[SOLVED] Sleep/Standby/Suspend worked fine, now it doesn't

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[SOLVED] Sleep/Standby/Suspend worked fine, now it doesn't

Postby StewArt on Tue Feb 21, 2012 11:29 am

I've gotten used to the fact that Hibernate is broken. I can live without that if I must, but I have to have Sleep on a laptop. It's been working fine for months now, but now when I try, the system hangs and becomes unresponsive. I have to manually turn it off and reboot. I don't recall installing any updates or software that might have caused this change, and I don't know how to begin troubleshooting the problem. Thanks.

Details: The first time it happened, it hung after displaying the text terminal #1. The times since, it's hung while displaying a blank text-mode screen with a single hyphen in the upper left corner. Ctrl+Alt+F# doesn't do anything. "/sys/power/state" says "mem disk". Here is an excerpt from my pm-suspend.log. It contains the logging of the last time it worked, and the first two times it didn't:
Code: Select all
Initial commandline parameters:
Mon Feb 20 06:43:46 GMT 2012: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend:

/usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux mobile 3.0.0-1-486 #1 Sun Jul 24 13:43:13 UTC 2011 i686 GNU/Linux
Module                  Size  Used by
snd_seq_dummy          12455  1
udf                    66786  0
crc_itu_t              12331  1 udf
michael_mic            12512  0
arc4                   12418  0
ecb                    12649  0
lib80211_crypt_tkip    12994  0
usb_storage            35269  0
uas                    13178  0
nls_utf8               12416  1
nls_cp437              12417  1
vfat                   17079  1
fat                    44550  1 vfat
cryptd                 14149  0
aes_i586               16608  0
aes_generic            37066  1 aes_i586
lib80211_crypt_ccmp    12703  0
acpi_cpufreq           12803  1
mperf                  12421  1 acpi_cpufreq
cpufreq_userspace      12520  0
cpufreq_conservative    12987  0
cpufreq_stats          12642  0
cpufreq_powersave      12422  0
ppdev                  12651  0
lp                     12894  0
bnep                   17301  2
rfcomm                 28494  0
bluetooth              94075  10 bnep,rfcomm
binfmt_misc            12802  1
fuse                   52075  1
loop                   17841  0
dm_crypt               17919  0
dm_mod                 56921  1 dm_crypt
snd_intel8x0m          17451  0
snd_intel8x0           22468  3
snd_ac97_codec         84243  2 snd_intel8x0m,snd_intel8x0
ac97_bus               12462  1 snd_ac97_codec
snd_pcm_oss            36394  0
snd_mixer_oss          17713  1 snd_pcm_oss
snd_pcm                53284  5 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_seq_midi           12744  0
snd_rawmidi            18695  1 snd_seq_midi
snd_seq_midi_event     13246  1 snd_seq_midi
mmc_block              17946  2
joydev                 12957  0
snd_seq                39752  7 snd_seq_dummy,snd_seq_midi,snd_seq_midi_event
snd_timer              22196  2 snd_pcm,snd_seq
i915                  294932  2
drm_kms_helper         22688  1 i915
tifm_sd                17216  0
snd_seq_device         12985  4 snd_seq_dummy,snd_seq_midi,snd_rawmidi,snd_seq
drm                   129834  3 i915,drm_kms_helper
parport_pc             22059  1
parport                27363  3 ppdev,lp,parport_pc
hp_wmi                 13121  0
irda                   79088  0
sparse_keymap          12746  1 hp_wmi
crc_ccitt              12331  1 irda
i2c_algo_bit           12722  1 i915
rng_core               12616  0
psmouse                51130  0
snd                    38777  16 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
tifm_7xx1              12925  0
pcspkr                 12554  0
pcmcia                 32032  0
ipw2200               114531  0
soundcore              12992  1 snd
tifm_core              13145  2 tifm_sd,tifm_7xx1
serio_raw              12773  0
evdev                  13043  14
tpm_infineon           12869  0
i2c_core               19141  4 i915,drm_kms_helper,drm,i2c_algo_bit
battery                12957  0
ac                     12552  0
wmi                    13051  1 hp_wmi
libipw                 26192  1 ipw2200
tpm                    13435  1 tpm_infineon
tpm_bios               12832  1 tpm
cfg80211              113123  2 ipw2200,libipw
yenta_socket           22395  0
pcmcia_rsrc            17377  1 yenta_socket
pcmcia_core            18095  3 pcmcia,yenta_socket,pcmcia_rsrc
snd_page_alloc         12899  3 snd_intel8x0m,snd_intel8x0,snd_pcm
power_supply           13283  2 battery,ac
video                  17475  1 i915
container              12525  0
processor              23030  2 acpi_cpufreq
rfkill                 18770  5 bluetooth,hp_wmi,cfg80211
lib80211               12992  4 lib80211_crypt_tkip,lib80211_crypt_ccmp,ipw2200,libipw
button                 12810  1 i915
ext4                  265786  1
mbcache                12898  1 ext4
jbd2                   51805  1 ext4
crc16                  12327  2 bluetooth,ext4
btrfs                 474196  0
zlib_deflate           21266  1 btrfs
crc32c                 12576  1
libcrc32c              12394  1 btrfs
sg                     21650  0
sr_mod                 17478  0
sd_mod                 35493  2
cdrom                  34689  1 sr_mod
crc_t10dif             12332  1 sd_mod
ata_generic            12439  0
ata_piix               21232  1
uhci_hcd               22482  0
libata                133692  2 ata_generic,ata_piix
fan                    12594  0
thermal                13138  0
thermal_sys            17677  4 video,processor,fan,thermal
sdhci_pci              13104  0
sdhci                  21995  1 sdhci_pci
mmc_core               57591  3 mmc_block,tifm_sd,sdhci
ehci_hcd               35578  0
scsi_mod              135686  6 usb_storage,uas,sg,sr_mod,sd_mod,libata
tg3                   109043  0
libphy                 18492  1 tg3
usbcore               100414  5 usb_storage,uas,uhci_hcd,ehci_hcd
             total       used       free     shared    buffers     cached
Mem:       2066784    2016672      50112          0       7628     338020
-/+ buffers/cache:    1671024     395760
Swap:            0          0          0

/usr/lib/pm-utils/sleep.d/00logging suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave suspend suspend:

/usr/lib/pm-utils/sleep.d/00powersave suspend suspend: success.
Running hook /etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend:

/etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend:
Having NetworkManager put all interaces to sleep...Failed.

/usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend:
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory

/usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules suspend suspend:

/usr/lib/pm-utils/sleep.d/75modules suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock suspend suspend:

/usr/lib/pm-utils/sleep.d/90clock suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led suspend suspend:

/usr/lib/pm-utils/sleep.d/95led suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:
Kernel modesetting video driver detected, not using quirks.

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/99video suspend suspend:
kernel.acpi_video_flags = 0

/usr/lib/pm-utils/sleep.d/99video suspend suspend: success.
Mon Feb 20 06:43:48 GMT 2012: performing suspend
Mon Feb 20 18:03:03 GMT 2012: Awake.
Mon Feb 20 18:03:03 GMT 2012: Running hooks for resume
Running hook /usr/lib/pm-utils/sleep.d/99video resume suspend:

/usr/lib/pm-utils/sleep.d/99video resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend:

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led resume suspend:

/usr/lib/pm-utils/sleep.d/95led resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq resume suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock resume suspend:

/usr/lib/pm-utils/sleep.d/90clock resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules resume suspend:
Reloaded unloaded modules.

/usr/lib/pm-utils/sleep.d/75modules resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant resume suspend:
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory

/usr/lib/pm-utils/sleep.d/60_wpa_supplicant resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/55NetworkManager resume suspend:
Having NetworkManager wake interfaces back up...Failed.

/usr/lib/pm-utils/sleep.d/55NetworkManager resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth resume suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth resume suspend: success.
Running hook /etc/pm/sleep.d/10_unattended-upgrades-hibernate resume suspend:

/etc/pm/sleep.d/10_unattended-upgrades-hibernate resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave resume suspend:

/usr/lib/pm-utils/sleep.d/00powersave resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging resume suspend:

/usr/lib/pm-utils/sleep.d/00logging resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/000kernel-change resume suspend:

/usr/lib/pm-utils/sleep.d/000kernel-change resume suspend: success.
Mon Feb 20 18:03:15 GMT 2012: Finished.
Initial commandline parameters:
Mon Feb 20 23:41:08 GMT 2012: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend:

/usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux mobile 3.0.0-1-486 #1 Sun Jul 24 13:43:13 UTC 2011 i686 GNU/Linux
Module                  Size  Used by
snd_seq_dummy          12455  1
udf                    66786  0
crc_itu_t              12331  1 udf
michael_mic            12512  0
arc4                   12418  0
ecb                    12649  0
lib80211_crypt_tkip    12994  0
usb_storage            35269  0
uas                    13178  0
nls_utf8               12416  0
nls_cp437              12417  0
vfat                   17079  0
fat                    44550  1 vfat
cryptd                 14149  0
aes_i586               16608  0
aes_generic            37066  1 aes_i586
lib80211_crypt_ccmp    12703  0
acpi_cpufreq           12803  1
mperf                  12421  1 acpi_cpufreq
cpufreq_userspace      12520  0
cpufreq_conservative    12987  0
cpufreq_stats          12642  0
cpufreq_powersave      12422  0
ppdev                  12651  0
lp                     12894  0
bnep                   17301  2
rfcomm                 28494  0
bluetooth              94075  10 bnep,rfcomm
binfmt_misc            12802  1
fuse                   52075  1
loop                   17841  0
dm_crypt               17919  0
dm_mod                 56921  1 dm_crypt
snd_intel8x0m          17451  0
snd_intel8x0           22468  3
snd_ac97_codec         84243  2 snd_intel8x0m,snd_intel8x0
ac97_bus               12462  1 snd_ac97_codec
snd_pcm_oss            36394  0
snd_mixer_oss          17713  1 snd_pcm_oss
snd_pcm                53284  5 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_seq_midi           12744  0
snd_rawmidi            18695  1 snd_seq_midi
snd_seq_midi_event     13246  1 snd_seq_midi
mmc_block              17946  0
joydev                 12957  0
snd_seq                39752  7 snd_seq_dummy,snd_seq_midi,snd_seq_midi_event
snd_timer              22196  2 snd_pcm,snd_seq
i915                  294932  2
drm_kms_helper         22688  1 i915
tifm_sd                17216  0
snd_seq_device         12985  4 snd_seq_dummy,snd_seq_midi,snd_rawmidi,snd_seq
drm                   129834  3 i915,drm_kms_helper
parport_pc             22059  1
parport                27363  3 ppdev,lp,parport_pc
hp_wmi                 13121  0
irda                   79088  0
sparse_keymap          12746  1 hp_wmi
crc_ccitt              12331  1 irda
i2c_algo_bit           12722  1 i915
rng_core               12616  0
psmouse                51130  0
snd                    38777  16 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
tifm_7xx1              12925  0
pcspkr                 12554  0
pcmcia                 32032  0
ipw2200               114531  0
soundcore              12992  1 snd
tifm_core              13145  2 tifm_sd,tifm_7xx1
serio_raw              12773  0
evdev                  13043  14
tpm_infineon           12869  0
i2c_core               19141  4 i915,drm_kms_helper,drm,i2c_algo_bit
battery                12957  0
ac                     12552  0
wmi                    13051  1 hp_wmi
libipw                 26192  1 ipw2200
tpm                    13435  1 tpm_infineon
tpm_bios               12832  1 tpm
cfg80211              113123  2 ipw2200,libipw
yenta_socket           22395  0
pcmcia_rsrc            17377  1 yenta_socket
pcmcia_core            18095  3 pcmcia,yenta_socket,pcmcia_rsrc
snd_page_alloc         12899  3 snd_intel8x0m,snd_intel8x0,snd_pcm
power_supply           13283  2 battery,ac
video                  17475  1 i915
container              12525  0
processor              23030  2 acpi_cpufreq
rfkill                 18770  5 bluetooth,hp_wmi,cfg80211
lib80211               12992  4 lib80211_crypt_tkip,lib80211_crypt_ccmp,ipw2200,libipw
button                 12810  1 i915
ext4                  265786  1
mbcache                12898  1 ext4
jbd2                   51805  1 ext4
crc16                  12327  2 bluetooth,ext4
btrfs                 474196  0
zlib_deflate           21266  1 btrfs
crc32c                 12576  1
libcrc32c              12394  1 btrfs
sg                     21650  0
sr_mod                 17478  0
sd_mod                 35493  2
cdrom                  34689  1 sr_mod
crc_t10dif             12332  1 sd_mod
ata_generic            12439  0
ata_piix               21232  1
uhci_hcd               22482  0
libata                133692  2 ata_generic,ata_piix
fan                    12594  0
thermal                13138  0
thermal_sys            17677  4 video,processor,fan,thermal
sdhci_pci              13104  0
sdhci                  21995  1 sdhci_pci
mmc_core               57591  3 mmc_block,tifm_sd,sdhci
ehci_hcd               35578  0
scsi_mod              135686  6 usb_storage,uas,sg,sr_mod,sd_mod,libata
tg3                   109043  0
libphy                 18492  1 tg3
usbcore               100414  5 usb_storage,uas,uhci_hcd,ehci_hcd
             total       used       free     shared    buffers     cached
Mem:       2066784    1994880      71904          0      16312     676108
-/+ buffers/cache:    1302460     764324
Swap:            0          0          0

/usr/lib/pm-utils/sleep.d/00logging suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave suspend suspend:

/usr/lib/pm-utils/sleep.d/00powersave suspend suspend: success.
Running hook /etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend:

/etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend:
Having NetworkManager put all interaces to sleep...Failed.

/usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend:
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory

/usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules suspend suspend:

/usr/lib/pm-utils/sleep.d/75modules suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock suspend suspend:

/usr/lib/pm-utils/sleep.d/90clock suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led suspend suspend:

/usr/lib/pm-utils/sleep.d/95led suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:
Kernel modesetting video driver detected, not using quirks.

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/99video suspend suspend:
kernel.acpi_video_flags = 0

/usr/lib/pm-utils/sleep.d/99video suspend suspend: success.
Mon Feb 20 23:41:11 GMT 2012: performing suspend
Initial commandline parameters:
Tue Feb 21 10:14:03 GMT 2012: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend:

/usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux mobile 3.0.0-1-486 #1 Sun Jul 24 13:43:13 UTC 2011 i686 GNU/Linux
Module                  Size  Used by
cryptd                 14149  0
aes_i586               16608  0
aes_generic            37066  1 aes_i586
lib80211_crypt_ccmp    12703  0
acpi_cpufreq           12803  1
mperf                  12421  1 acpi_cpufreq
cpufreq_userspace      12520  0
cpufreq_conservative    12987  0
cpufreq_stats          12642  0
cpufreq_powersave      12422  0
ppdev                  12651  0
lp                     12894  0
bnep                   17301  2
rfcomm                 28494  0
bluetooth              94075  10 bnep,rfcomm
binfmt_misc            12802  1
fuse                   52075  1
loop                   17841  0
dm_crypt               17919  0
dm_mod                 56921  1 dm_crypt
ipw2200               114531  0
libipw                 26192  1 ipw2200
joydev                 12957  0
i915                  294932  2
snd_intel8x0m          17451  0
drm_kms_helper         22688  1 i915
snd_intel8x0           22468  3
snd_ac97_codec         84243  2 snd_intel8x0m,snd_intel8x0
ac97_bus               12462  1 snd_ac97_codec
snd_pcm_oss            36394  0
snd_mixer_oss          17713  1 snd_pcm_oss
drm                   129834  3 i915,drm_kms_helper
snd_pcm                53284  5 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss
i2c_algo_bit           12722  1 i915
parport_pc             22059  1
i2c_core               19141  4 i915,drm_kms_helper,drm,i2c_algo_bit
parport                27363  3 ppdev,lp,parport_pc
irda                   79088  0
snd_seq_midi           12744  0
tifm_sd                17216  0
snd_rawmidi            18695  1 snd_seq_midi
tifm_7xx1              12925  0
crc_ccitt              12331  1 irda
snd_seq_midi_event     13246  1 snd_seq_midi
pcmcia                 32032  0
tpm_infineon           12869  0
tpm                    13435  1 tpm_infineon
tpm_bios               12832  1 tpm
psmouse                51130  0
hp_wmi                 13121  0
serio_raw              12773  0
pcspkr                 12554  0
sparse_keymap          12746  1 hp_wmi
processor              23030  2 acpi_cpufreq
battery                12957  0
rng_core               12616  0
wmi                    13051  1 hp_wmi
video                  17475  1 i915
yenta_socket           22395  0
pcmcia_rsrc            17377  1 yenta_socket
snd_seq                39752  2 snd_seq_midi,snd_seq_midi_event
tifm_core              13145  2 tifm_sd,tifm_7xx1
evdev                  13043  14
pcmcia_core            18095  3 pcmcia,yenta_socket,pcmcia_rsrc
container              12525  0
cfg80211              113123  2 ipw2200,libipw
button                 12810  1 i915
snd_timer              22196  2 snd_pcm,snd_seq
snd_seq_device         12985  3 snd_seq_midi,snd_rawmidi,snd_seq
ac                     12552  0
power_supply           13283  2 battery,ac
snd                    38777  15 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
rfkill                 18770  5 bluetooth,hp_wmi,cfg80211
soundcore              12992  1 snd
snd_page_alloc         12899  3 snd_intel8x0m,snd_intel8x0,snd_pcm
lib80211               12992  3 lib80211_crypt_ccmp,ipw2200,libipw
ext4                  265786  1
mbcache                12898  1 ext4
jbd2                   51805  1 ext4
crc16                  12327  2 bluetooth,ext4
btrfs                 474196  0
zlib_deflate           21266  1 btrfs
crc32c                 12576  1
libcrc32c              12394  1 btrfs
sg                     21650  0
sr_mod                 17478  0
sd_mod                 35493  2
cdrom                  34689  1 sr_mod
crc_t10dif             12332  1 sd_mod
ata_generic            12439  0
ata_piix               21232  1
libata                133692  2 ata_generic,ata_piix
uhci_hcd               22482  0
fan                    12594  0
thermal                13138  0
thermal_sys            17677  4 processor,video,fan,thermal
sdhci_pci              13104  0
sdhci                  21995  1 sdhci_pci
mmc_core               57591  2 tifm_sd,sdhci
ehci_hcd               35578  0
scsi_mod              135686  4 sg,sr_mod,sd_mod,libata
tg3                   109043  0
libphy                 18492  1 tg3
usbcore               100414  3 uhci_hcd,ehci_hcd
             total       used       free     shared    buffers     cached
Mem:       2066784    1895384     171400          0      44468     826452
-/+ buffers/cache:    1024464    1042320
Swap:            0          0          0

/usr/lib/pm-utils/sleep.d/00logging suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave suspend suspend:

/usr/lib/pm-utils/sleep.d/00powersave suspend suspend: success.
Running hook /etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend:

/etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend:
Having NetworkManager put all interaces to sleep...Failed.

/usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend:
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory

/usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules suspend suspend:

/usr/lib/pm-utils/sleep.d/75modules suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock suspend suspend:

/usr/lib/pm-utils/sleep.d/90clock suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led suspend suspend:

/usr/lib/pm-utils/sleep.d/95led suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:
Kernel modesetting video driver detected, not using quirks.

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/99video suspend suspend:
kernel.acpi_video_flags = 0

/usr/lib/pm-utils/sleep.d/99video suspend suspend: success.
Tue Feb 21 10:14:06 GMT 2012: performing suspend


As you can see, I got a couple errors, but they're the same two errors I got when it worked earlier, so they shouldn't be related. What now?
Last edited by StewArt on Tue Mar 06, 2012 4:45 am, edited 1 time in total.
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Re: Sleep/Standby/Suspend worked fine, now it doesn't

Postby Bill_KY on Wed Feb 22, 2012 2:23 pm

Let's focus here for a moment:

/usr/lib/pm-utils/sleep.d/75modules resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant resume suspend:
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory

/usr/lib/pm-utils/sleep.d/60_wpa_supplicant resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/55NetworkManager resume suspend:
Having NetworkManager wake interfaces back up...Failed.


When I had trouble with suspend/resume I discovered that my wireless had to be both configured and active when I suspended. The status of eth01 makes no difference but WLAN0 has to be up for suspend/resume to work on my machine. Strange but true in my case.

Good Luck!
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Re: Sleep/Standby/Suspend worked fine, now it doesn't

Postby StewArt on Wed Feb 22, 2012 10:18 pm

Thanks for the tip. In my case, my wireless has been on and connected. Also, I find it hard to believe that those errors are related to the suspend not working. From what I've posted, you can see that I got those errors even when it was working. (Maybe it's an error that should in theory be addressed by someone sometime, but I don't think that's what's making it freeze up when I suspend. I've been getting those errors for months without issue.)
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[SOLVED] Re: Sleep/Standby/Suspend worked fine, now it doesn

Postby StewArt on Tue Mar 06, 2012 4:42 am

This seems to have resolved okay. Only thing I can figure is that there was a problem with something I put in my /etc/bash.bashrc

Is there part of the suspend process that runs that for some reason?
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