kernel oops after suspend to RAM 2.6.27-7-generic

[BrowneR]

Binary package hint: linux-source-2.6.27

Occasionally I notice the following in messages.log after suspend to RAM. Occasionally my laptop fails to resume from suspend although usually it resumes fine despite the error being reported.

Ubuntu 8.10
Kernel: 2.6.27-7-generic

Nov 27 19:07:16 chris-laptop kernel: [17665.963595] Freezing user space processes ... (elapsed 0.21 seconds) done.
Nov 27 19:07:16 chris-laptop kernel: [17666.182515] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Nov 27 19:07:16 chris-laptop kernel: [17666.182583] Suspending console(s) (use no_console_suspend to debug)
Nov 27 19:07:16 chris-laptop kernel: [17666.213886] usbirboy: IRBOY USB device detached. Released minor: 241
Nov 27 19:07:16 chris-laptop kernel: [17666.213888]
Nov 27 19:07:16 chris-laptop kernel: [17666.244167] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Nov 27 19:07:16 chris-laptop kernel: [17666.244494] sd 0:0:0:0: [sda] Stopping disk
Nov 27 19:07:16 chris-laptop kernel: [17667.196471] eth1: Going into suspend...
Nov 27 19:07:16 chris-laptop kernel: [17667.196664] ipw2200 0000:03:03.0: PCI INT A disabled
Nov 27 19:07:16 chris-laptop kernel: [17667.213208] sdhci-pci 0000:03:01.2: PCI INT C disabled
Nov 27 19:07:16 chris-laptop kernel: [17667.248275] b44 0000:03:00.0: PCI INT A disabled
Nov 27 19:07:16 chris-laptop kernel: [17667.264184] NVRM: RmPowerManagement: 4
Nov 27 19:07:16 chris-laptop kernel: [17668.899123] ata_piix 0000:00:1f.2: PCI INT B disabled
Nov 27 19:07:16 chris-laptop kernel: [17668.912433] Intel ICH 0000:00:1e.2: PCI INT A disabled
Nov 27 19:07:16 chris-laptop kernel: [17668.912543] ehci_hcd 0000:00:1d.7: PCI INT A disabled
Nov 27 19:07:16 chris-laptop kernel: [17668.928192] uhci_hcd 0000:00:1d.3: PCI INT D disabled
Nov 27 19:07:16 chris-laptop kernel: [17668.928223] uhci_hcd 0000:00:1d.2: PCI INT C disabled
Nov 27 19:07:16 chris-laptop kernel: [17668.928254] uhci_hcd 0000:00:1d.1: PCI INT B disabled
Nov 27 19:07:16 chris-laptop kernel: [17668.928285] uhci_hcd 0000:00:1d.0: PCI INT A disabled
Nov 27 19:07:16 chris-laptop kernel: [17668.928352] PM: suspend devices took 2.748 seconds
Nov 27 19:07:16 chris-laptop kernel: [17668.931779] ACPI: Preparing to enter system sleep state S3
Nov 27 19:07:16 chris-laptop kernel: [17668.932262] Disabling non-boot CPUs ...
Nov 27 19:07:16 chris-laptop kernel: [17668.932558] ACPI: Waking up from system sleep state S3
Nov 27 19:07:16 chris-laptop kernel: [17669.482444] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
Nov 27 19:07:16 chris-laptop kernel: [17669.482498] usb usb1: root hub lost power or was reset
Nov 27 19:07:16 chris-laptop kernel: [17669.482535] uhci_hcd 0000:00:1d.1: enabling device (0000 -> 0001)
Nov 27 19:07:16 chris-laptop kernel: [17669.482539] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
Nov 27 19:07:16 chris-laptop kernel: [17669.482598] usb usb2: root hub lost power or was reset
Nov 27 19:07:16 chris-laptop kernel: [17669.482615] uhci_hcd 0000:00:1d.2: enabling device (0000 -> 0001)
Nov 27 19:07:16 chris-laptop kernel: [17669.482619] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
Nov 27 19:07:16 chris-laptop kernel: [17669.482677] usb usb3: root hub lost power or was reset
Nov 27 19:07:16 chris-laptop kernel: [17669.482694] uhci_hcd 0000:00:1d.3: enabling device (0000 -> 0001)
Nov 27 19:07:16 chris-laptop kernel: [17669.482698] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
Nov 27 19:07:16 chris-laptop kernel: [17669.482757] usb usb4: root hub lost power or was reset
Nov 27 19:07:16 chris-laptop kernel: [17669.496163] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 16 (level, low) -> IRQ 16
Nov 27 19:07:16 chris-laptop kernel: [17669.496210] usb usb5: root hub lost power or was reset
Nov 27 19:07:16 chris-laptop kernel: [17669.500114] ehci_hcd 0000:00:1d.7: debug port 1
Nov 27 19:07:16 chris-laptop kernel: [17669.500242] Intel ICH 0000:00:1e.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
Nov 27 19:07:16 chris-laptop kernel: [17670.528200] ata_piix 0000:00:1f.2: PCI INT B -> GSI 17 (level, low) -> IRQ 17
Nov 27 19:07:16 chris-laptop kernel: [17670.528234] ata2.00: _GTF evaluation failed (AE 0x1001)
Nov 27 19:07:16 chris-laptop kernel: [17670.528362] ata1.00: _GTF evaluation failed (AE 0x1001)
Nov 27 19:07:16 chris-laptop kernel: [17670.528473] NVRM: RmPowerManagement: 5
Nov 27 19:07:16 chris-laptop kernel: [17671.588355] b44 0000:03:00.0: enabling device (0000 -> 0002)
Nov 27 19:07:16 chris-laptop kernel: [17671.588365] b44 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
Nov 27 19:07:16 chris-laptop kernel: [17671.596623] ata2.00: configured for UDMA/33
Nov 27 19:07:16 chris-laptop kernel: [17671.816839] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[18] MMIO=[dcffc800-dcffcfff] Max Packet=[2048] IR/IT contexts=[4/4]
Nov 27 19:07:16 chris-laptop kernel: [17671.840587] sdhci-pci 0000:03:01.2: PCI INT C -> GSI 17 (level, low) -> IRQ 17
Nov 27 19:07:16 chris-laptop kernel: [17671.841598] eth1: Coming out of suspend...
Nov 27 19:07:16 chris-laptop kernel: [17671.856459] ipw2200 0000:03:03.0: enabling device (0000 -> 0002)
Nov 27 19:07:16 chris-laptop kernel: [17671.856465] ipw2200 0000:03:03.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Nov 27 19:07:16 chris-laptop kernel: [17672.012804] ata1.00: configured for UDMA/100
Nov 27 19:07:16 chris-laptop kernel: [17672.012863] sd 0:0:0:0: [sda] 117210240 512-byte hardware sectors (60012 MB)
Nov 27 19:07:16 chris-laptop kernel: [17672.012887] sd 0:0:0:0: [sda] Write Protect is off
Nov 27 19:07:16 chris-laptop kernel: [17672.012929] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Nov 27 19:07:16 chris-laptop kernel: [17672.792083] sd 0:0:0:0: [sda] Starting disk
Nov 27 19:07:16 chris-laptop kernel: [17673.076021] usb 1-2: reset low speed USB device using uhci_hcd and address 6
Nov 27 19:07:16 chris-laptop kernel: [17673.644030] usb 4-1: reset low speed USB device using uhci_hcd and address 5
Nov 27 19:07:16 chris-laptop kernel: [17674.068026] usb 5-5: reset high speed USB device using ehci_hcd and address 10
Nov 27 19:07:16 chris-laptop kernel: [17674.201157] usbirboy: Dev Product: 0x0
Nov 27 19:07:16 chris-laptop kernel: [17674.201158]
Nov 27 19:07:16 chris-laptop kernel: [17674.201159] usbirboy: Dev Vendod: 0xfffe
Nov 27 19:07:16 chris-laptop kernel: [17674.201160]
Nov 27 19:07:16 chris-laptop kernel: [17674.201477] PM: resume devices took 5.264 seconds
Nov 27 19:07:16 chris-laptop kernel: [17674.201483] ------------[ cut here ]------------
Nov 27 19:07:16 chris-laptop kernel: [17674.201486] WARNING: at /build/buildd/linux-2.6.27/kernel/power/main.c:176 suspend_test_finish+0x74/0x80()
Nov 27 19:07:16 chris-laptop kernel: [17674.201488] Modules linked in: tun xt_tcpudp crypto_blkcipher aes_i586 aes_generic ieee80211_crypt_ccmp nls_iso8859_1 nls_cp437 vfat fat af_packet binfmt_misc sco bridge rfcomm stp bnep l2cap bluetooth ppdev ipv6 acpi_cpufreq cpufreq_userspace cpufreq_powersave cpufreq_conservative cpufreq_stats cpufreq_ondemand freq_table wmi sbs container pci_slot sbshc iptable_filter ip_tables x_tables i8k sbp2 parport_pc lp parport joydev pcmcia dcdbas pcspkr psmouse serio_raw usbirboy sdhci_pci sdhci mmc_core ipw2200 ieee80211 ieee80211_crypt snd_usb_audio snd_usb_lib snd_hwdep snd_seq_dummy yenta_socket rsrc_nonstatic pcmcia_core snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_oss snd_seq_midi snd_rawmidi iTCO_wdt iTCO_vendor_support evdev snd_page_alloc snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore video output nvidia(P) i2c_core button battery ac intel_agp agpgart shpchp pci_hotplug ext3 jbd mbcache usbhid hid usb_storage libusual sr_mo
Nov 27 19:07:16 chris-laptop kernel: cdrom sd_mod crc_t10dif sg ata_piix ata_generic pata_acpi b44 ahci libata scsi_mod dock ohci1394 ieee1394 ssb mii ehci_hcd uhci_hcd usbcore thermal processor fan fuse vesafb fbcon tileblit font bitblit softcursor
Nov 27 19:07:16 chris-laptop kernel: [17674.201543] Pid: 32002, comm: pm-suspend Tainted: P W 2.6.27-7-generic #1
Nov 27 19:07:16 chris-laptop kernel: [17674.201545] [<c037c406>] ? printk+0x1d/0x1f
Nov 27 19:07:16 chris-laptop kernel: [17674.201551] [<c0131de9>] warn_on_slowpath+0x59/0x90
Nov 27 19:07:16 chris-laptop kernel: [17674.201555] [<c014d255>] ? sched_clock_cpu+0xd5/0x170
Nov 27 19:07:16 chris-laptop kernel: [17674.201559] [<c014c0af>] ? down_trylock+0x2f/0x40
Nov 27 19:07:16 chris-laptop kernel: [17674.201562] [<c01324c2>] ? try_acquire_console_sem+0x12/0x40
Nov 27 19:07:16 chris-laptop kernel: [17674.201566] [<c024e580>] ? kobject_put+0x20/0x50
Nov 27 19:07:16 chris-laptop kernel: [17674.201569] [<c015d204>] suspend_test_finish+0x74/0x80
Nov 27 19:07:16 chris-laptop kernel: [17674.201573] [<c015d2f6>] suspend_devices_and_enter+0xe6/0x190
Nov 27 19:07:16 chris-laptop kernel: [17674.201576] [<c015d571>] enter_state+0xd1/0x100
Nov 27 19:07:16 chris-laptop kernel: [17674.201578] [<c015d625>] state_store+0x85/0xd0
Nov 27 19:07:16 chris-laptop kernel: [17674.201580] [<c015d5a0>] ? state_store+0x0/0xd0
Nov 27 19:07:16 chris-laptop kernel: [17674.201583] [<c024e444>] kobj_attr_store+0x24/0x30
Nov 27 19:07:16 chris-laptop kernel: [17674.201585] [<c01ff4c7>] sysfs_write_file+0x97/0x100
Nov 27 19:07:16 chris-laptop kernel: [17674.201588] [<c01b24c0>] vfs_write+0xa0/0x110
Nov 27 19:07:16 chris-laptop kernel: [17674.201591] [<c01ff430>] ? sysfs_write_file+0x0/0x100
Nov 27 19:07:16 chris-laptop kernel: [17674.201594] [<c01b2602>] sys_write+0x42/0x70
Nov 27 19:07:16 chris-laptop kernel: [17674.201596] [<c0103f7b>] sysenter_do_call+0x12/0x2f
Nov 27 19:07:16 chris-laptop kernel: [17674.201600] [<c0370000>] ? default_device_exit+0x60/0xb0
Nov 27 19:07:16 chris-laptop kernel: [17674.201603] =======================
Nov 27 19:07:16 chris-laptop kernel: [17674.201605] ---[ end trace 527790a2f05e7404 ]---
Nov 27 19:07:16 chris-laptop kernel: [17674.201667] Restarting tasks ... <1>BUG: unable to handle kernel NULL pointer dereference at 00000004
Nov 27 19:07:16 chris-laptop kernel: [17674.202320] *pde = 00000000
Nov 27 19:07:16 chris-laptop kernel: [17674.202328] Modules linked in: tun xt_tcpudp crypto_blkcipher aes_i586 aes_generic ieee80211_crypt_ccmp nls_iso8859_1 nls_cp437 vfat fat af_packet binfmt_misc sco bridge rfcomm stp bnep l2cap bluetooth ppdev ipv6 acpi_cpufreq cpufreq_userspace cpufreq_powersave cpufreq_conservative cpufreq_stats cpufreq_ondemand freq_table wmi sbs container pci_slot sbshc iptable_filter ip_tables x_tables i8k sbp2 parport_pc lp parport joydev pcmcia dcdbas pcspkr psmouse serio_raw usbirboy sdhci_pci sdhci mmc_core ipw2200 ieee80211 ieee80211_crypt snd_usb_audio snd_usb_lib snd_hwdep snd_seq_dummy yenta_socket rsrc_nonstatic pcmcia_core snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_oss snd_seq_midi snd_rawmidi iTCO_wdt iTCO_vendor_support evdev snd_page_alloc snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore video output nvidia(P) i2c_core button battery ac intel_agp agpgart shpchp pci_hotplug ext3 jbd mbcache usbhid hid usb_storage libusual sr_mo
Nov 27 19:07:16 chris-laptop kernel: cdrom sd_mod crc_t10dif sg ata_piix ata_generic pata_acpi b44 ahci libata scsi_mod dock ohci1394 ieee1394 ssb mii ehci_hcd uhci_hcd usbcore thermal processor fan fuse vesafb fbcon tileblit font bitblit softcursor
Nov 27 19:07:16 chris-laptop kernel: [17674.202452]
Nov 27 19:07:16 chris-laptop kernel: [17674.202455] Pid: 21797, comm: lircd Tainted: P W (2.6.27-7-generic #1)
Nov 27 19:07:16 chris-laptop kernel: [17674.202460] EIP: 0060:[<c0147777>] EFLAGS: 00010046 CPU: 0
Nov 27 19:07:16 chris-laptop kernel: [17674.202465] EIP is at add_wait_queue+0x27/0x50
Nov 27 19:07:16 chris-laptop kernel: [17674.202468] EAX: 00000246 EBX: f654bc34 ECX: f654bc40 EDX: 00000000
Nov 27 19:07:16 chris-laptop kernel: [17674.202472] ESI: f5589430 EDI: 00000000 EBP: f654bb44 ESP: f654bb3c
Nov 27 19:07:16 chris-laptop kernel: [17674.202477] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Nov 27 19:07:16 chris-laptop kernel: [17674.202780] ---[ end trace 527790a2f05e7404 ]---

[Leann Ogasawara (leannogasawara)]

Hi BrowneR,

Thanks for the report. Care to test and confirm if you still see this warning with the most recent pre-release of Jaunty 9.04 (currently Alpha4) - http://cdimage.ubuntu.com/releases/jaunty/ . It contains a newer 2.6.28 based kernel. You should be able to test suspend via a LiveCD. Please let us know your results. Thanks.

[BrowneR (chris-scotland)]

I have not experienced this bug in a while and nobody else seems to be effected therefore I am closing it.