[Kernel-packages] [Bug 1319141] Re: [Lenovo ThinkPad T440s] Kernel oops before suspend
Problem no longer occurs running kernel 3.15.0-1-generic. ** Changed in: linux (Ubuntu) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1319141 Title: [Lenovo ThinkPad T440s] Kernel oops before suspend Status in “linux” package in Ubuntu: Invalid Bug description: May 13 18:22:10 faire kernel: [35947.754796] PM: Syncing filesystems ... done. May 13 18:22:10 faire kernel: [35947.782070] PM: Preparing system for mem sleep May 13 19:17:45 faire kernel: [35947.782396] mmc0: card b368 removed May 13 19:17:45 faire kernel: [35947.784816] Freezing user space processes ... (elapsed 0.002 seconds) done. May 13 19:17:45 faire kernel: [35947.787286] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. May 13 19:17:45 faire kernel: [35947.788760] PM: Entering mem sleep May 13 19:17:45 faire kernel: [35947.788841] Suspending console(s) (use no_console_suspend to debug) May 13 19:17:45 faire kernel: [35947.935975] sd 1:0:0:0: [sdb] Synchronizing SCSI cache May 13 19:17:45 faire kernel: [35947.936044] sd 1:0:0:0: [sdb] Stopping disk May 13 19:17:45 faire kernel: [35947.936099] sd 0:0:0:0: [sda] Synchronizing SCSI cache May 13 19:17:45 faire kernel: [35947.938056] sd 0:0:0:0: [sda] Stopping disk May 13 19:17:45 faire kernel: [35948.162233] [ cut here ] May 13 19:17:45 faire kernel: [35948.162268] WARNING: CPU: 0 PID: 32245 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_uncore.c:125 gen6_gt_check_fifodbg.isra.9+0x38/0x50 [i915]() May 13 19:17:45 faire kernel: [35948.162268] MMIO read or write has been dropped May 13 19:17:45 faire kernel: [35948.162292] Modules linked in: ums_cypress usb_storage veth ccm hid_generic usbhid hid xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common camellia_generic camellia_aesni_avx2 camellia_aesni_avx_x86_64 camellia_x86_64 serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 xts serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_avx_x86_64 cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo arc4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp iwlmvm kvm_intel mac80211 kvm joydev snd_hda_codec_hdmi serio_raw snd_hda_codec_realtek rtsx_pci_ms memstick iwlwifi btusb bluetooth thinkpad_acpi snd_hda_intel nvram snd_hda_codec cfg80211 snd_seq_midi snd_seq_midi_event snd_hwdep snd_pcm snd_rawmidi lpc_ich snd_seq mei_me snd_page_alloc snd_seq_device mei snd_timer snd soundcore binfmt_misc mac_hid intel_smartconnect cuse parport_pc ppdev lp parport nls_iso8859_1 dm_crypt mmc_block rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci e1000e libahci rtsx_pci i2c_algo_bit ptp drm_kms_helper pps_core drm wmi video May 13 19:17:45 faire kernel: [35948.162318] CPU: 0 PID: 32245 Comm: kworker/u16:0 Not tainted 3.13.0-24-generic #47-Ubuntu May 13 19:17:45 faire kernel: [35948.162319] Hardware name: LENOVO 20AQCTO1WW/20AQCTO1WW, BIOS GJET71WW (2.21 ) 02/10/2014 May 13 19:17:45 faire kernel: [35948.162330] Workqueue: i915 gen6_force_wake_work [i915] May 13 19:17:45 faire kernel: [35948.162332] 0009 880236459d38 81715ac4 880236459d80 May 13 19:17:45 faire kernel: [35948.162333] 880236459d70 810676bd 880306fb0020 880306fb0028 May 13 19:17:45 faire kernel: [35948.162335] 0246 0200 880236459dd0 May 13 19:17:45 faire kernel: [35948.162335] Call Trace: May 13 19:17:45 faire kernel: [35948.162339] [81715ac4] dump_stack+0x45/0x56 May 13 19:17:45 faire kernel: [35948.162341] [810676bd] warn_slowpath_common+0x7d/0xa0 May 13 19:17:45 faire kernel: [35948.162342] [8106772c] warn_slowpath_fmt+0x4c/0x50 May 13 19:17:45 faire kernel: [35948.162353] [a018ede8] gen6_gt_check_fifodbg.isra.9+0x38/0x50 [i915] May 13 19:17:45 faire kernel: [35948.162363] [a018ee8b] __gen6_gt_force_wake_mt_put+0x2b/0x30 [i915] May 13 19:17:45 faire kernel: [35948.162371] [a018ebb7] gen6_force_wake_work+0x37/0x50 [i915] May 13 19:17:45 faire kernel: [35948.162374] [810838a2] process_one_work+0x182/0x450 May 13 19:17:45 faire kernel: [35948.162376] [81084641] worker_thread+0x121/0x410 May 13 19:17:45 faire kernel: [35948.162377] [81084520] ? rescuer_thread+0x3e0/0x3e0 May 13 19:17:45 faire kernel: [35948.162379]
[Kernel-packages] [Bug 1319141] Re: [Lenovo ThinkPad T440s] Kernel oops before suspend
Did this issue start happening after an update/upgrade? Was there a kernel version where you were not having this particular problem? This will help determine if the problem you are seeing is the result of the introduction of a regression, and when this regression was introduced. If this is a regression, we can perform a kernel bisect to identify the commit that introduced the problem. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1319141 Title: [Lenovo ThinkPad T440s] Kernel oops before suspend Status in “linux” package in Ubuntu: Incomplete Bug description: May 13 18:22:10 faire kernel: [35947.754796] PM: Syncing filesystems ... done. May 13 18:22:10 faire kernel: [35947.782070] PM: Preparing system for mem sleep May 13 19:17:45 faire kernel: [35947.782396] mmc0: card b368 removed May 13 19:17:45 faire kernel: [35947.784816] Freezing user space processes ... (elapsed 0.002 seconds) done. May 13 19:17:45 faire kernel: [35947.787286] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. May 13 19:17:45 faire kernel: [35947.788760] PM: Entering mem sleep May 13 19:17:45 faire kernel: [35947.788841] Suspending console(s) (use no_console_suspend to debug) May 13 19:17:45 faire kernel: [35947.935975] sd 1:0:0:0: [sdb] Synchronizing SCSI cache May 13 19:17:45 faire kernel: [35947.936044] sd 1:0:0:0: [sdb] Stopping disk May 13 19:17:45 faire kernel: [35947.936099] sd 0:0:0:0: [sda] Synchronizing SCSI cache May 13 19:17:45 faire kernel: [35947.938056] sd 0:0:0:0: [sda] Stopping disk May 13 19:17:45 faire kernel: [35948.162233] [ cut here ] May 13 19:17:45 faire kernel: [35948.162268] WARNING: CPU: 0 PID: 32245 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_uncore.c:125 gen6_gt_check_fifodbg.isra.9+0x38/0x50 [i915]() May 13 19:17:45 faire kernel: [35948.162268] MMIO read or write has been dropped May 13 19:17:45 faire kernel: [35948.162292] Modules linked in: ums_cypress usb_storage veth ccm hid_generic usbhid hid xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common camellia_generic camellia_aesni_avx2 camellia_aesni_avx_x86_64 camellia_x86_64 serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 xts serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_avx_x86_64 cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo arc4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp iwlmvm kvm_intel mac80211 kvm joydev snd_hda_codec_hdmi serio_raw snd_hda_codec_realtek rtsx_pci_ms memstick iwlwifi btusb bluetooth thinkpad_acpi snd_hda_intel nvram snd_hda_codec cfg80211 snd_seq_midi snd_seq_midi_event snd_hwdep snd_pcm snd_rawmidi lpc_ich snd_seq mei_me snd_page_alloc snd_seq_device mei snd_timer snd soundcore binfmt_misc mac_hid intel_smartconnect cuse parport_pc ppdev lp parport nls_iso8859_1 dm_crypt mmc_block rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci e1000e libahci rtsx_pci i2c_algo_bit ptp drm_kms_helper pps_core drm wmi video May 13 19:17:45 faire kernel: [35948.162318] CPU: 0 PID: 32245 Comm: kworker/u16:0 Not tainted 3.13.0-24-generic #47-Ubuntu May 13 19:17:45 faire kernel: [35948.162319] Hardware name: LENOVO 20AQCTO1WW/20AQCTO1WW, BIOS GJET71WW (2.21 ) 02/10/2014 May 13 19:17:45 faire kernel: [35948.162330] Workqueue: i915 gen6_force_wake_work [i915] May 13 19:17:45 faire kernel: [35948.162332] 0009 880236459d38 81715ac4 880236459d80 May 13 19:17:45 faire kernel: [35948.162333] 880236459d70 810676bd 880306fb0020 880306fb0028 May 13 19:17:45 faire kernel: [35948.162335] 0246 0200 880236459dd0 May 13 19:17:45 faire kernel: [35948.162335] Call Trace: May 13 19:17:45 faire kernel: [35948.162339] [81715ac4] dump_stack+0x45/0x56 May 13 19:17:45 faire kernel: [35948.162341] [810676bd] warn_slowpath_common+0x7d/0xa0 May 13 19:17:45 faire kernel: [35948.162342] [8106772c] warn_slowpath_fmt+0x4c/0x50 May 13 19:17:45 faire kernel: [35948.162353] [a018ede8] gen6_gt_check_fifodbg.isra.9+0x38/0x50 [i915] May 13 19:17:45 faire kernel: [35948.162363] [a018ee8b] __gen6_gt_force_wake_mt_put+0x2b/0x30 [i915] May 13 19:17:45 faire kernel: [35948.162371] [a018ebb7] gen6_force_wake_work+0x37/0x50 [i915] May 13 19:17:45 faire kernel: [35948.162374] [810838a2]
[Kernel-packages] [Bug 1319141] Re: [Lenovo ThinkPad T440s] Kernel oops before suspend
Hi Joseph - in the past few days created a script to show a pop up when I get any kernel oopses and that is what caused me to raise the bug. However, checking my logs the earliest occurrence I have is from April 21 with same kernel version (3.13.0-24-generic): Apr 21 18:10:09 faire kernel: [ 5637.053582] PM: Syncing filesystems ... done. Apr 21 18:10:09 faire kernel: [ 5637.058987] PM: Preparing system for mem sleep Apr 21 18:10:09 faire kernel: [ 5637.059271] mmc0: card b368 removed Apr 21 18:25:39 faire kernel: [ 5637.061398] Freezing user space processes ... (elapsed 0.001 seconds) done. Apr 21 18:25:39 faire kernel: [ 5637.063221] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. Apr 21 18:25:39 faire kernel: [ 5637.064492] PM: Entering mem sleep Apr 21 18:25:39 faire kernel: [ 5637.064569] Suspending console(s) (use no_console_suspend to debug) Apr 21 18:25:39 faire kernel: [ 5637.205560] sd 1:0:0:0: [sdb] Synchronizing SCSI cache Apr 21 18:25:39 faire kernel: [ 5637.205608] sd 1:0:0:0: [sdb] Stopping disk Apr 21 18:25:39 faire kernel: [ 5637.205617] sd 0:0:0:0: [sda] Synchronizing SCSI cache Apr 21 18:25:39 faire kernel: [ 5637.207564] sd 0:0:0:0: [sda] Stopping disk Apr 21 18:25:39 faire kernel: [ 5637.431859] [ cut here ] Apr 21 18:25:39 faire kernel: [ 5637.431894] WARNING: CPU: 1 PID: 11523 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_uncore.c:125 gen6_gt_check_fifodbg.isra.9+0x38/0x50 [i915]() Apr 21 18:25:39 faire kernel: [ 5637.431895] MMIO read or write has been dropped Apr 21 18:25:39 faire kernel: [ 5637.431918] Modules linked in: snd_seq_dummy snd_hrtimer ccm xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 cuse nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common camellia_generic camellia_aesni_avx2 camellia_aesni_avx_x86_64 camellia_x86_64 serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 xts serpent_generic blowfish_generic blowfish_x86_64 blowfish_common joydev cast5_avx_x86_64 cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp uvcvideo videobuf2_vmalloc kvm_intel videobuf2_memops videobuf2_core videodev iwlmvm kvm mac80211 thinkpad_acpi nvram snd_seq_midi psmouse snd_seq_midi_event snd_rawmidi serio_raw snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_intel snd_hda_codec snd_seq snd_hwdep lpc_ich rtsx_pci_ms memstick cfg80211 btusb bluetooth mei_me mei snd_pcm snd_seq_device snd_page_alloc snd_timer snd parport_pc soundcore mac_hid ppdev intel_smartconnect lp parport binfmt_misc nls_iso8859_1 dm_crypt hid_generic usbhid hid mmc_block rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd e1000e ahci libahci ptp rtsx_pci i915 pps_core wmi i2c_algo_bit video drm_kms_helper drm Apr 21 18:25:39 faire kernel: [ 5637.431943] CPU: 1 PID: 11523 Comm: kworker/u16:8 Not tainted 3.13.0-24-generic #46-Ubuntu Apr 21 18:25:39 faire kernel: [ 5637.431944] Hardware name: LENOVO 20AQCTO1WW/20AQCTO1WW, BIOS GJET71WW (2.21 ) 02/10/2014 Apr 21 18:25:39 faire kernel: [ 5637.431956] Workqueue: i915 gen6_force_wake_work [i915] Apr 21 18:25:39 faire kernel: [ 5637.431958] 0009 8802cccf9d38 81715a64 8802cccf9d80 Apr 21 18:25:39 faire kernel: [ 5637.431959] 8802cccf9d70 810676bd 88003fba0020 88003fba0028 Apr 21 18:25:39 faire kernel: [ 5637.431960] 0246 0200 8802cccf9dd0 Apr 21 18:25:39 faire kernel: [ 5637.431961] Call Trace: Apr 21 18:25:39 faire kernel: [ 5637.431964] [81715a64] dump_stack+0x45/0x56 Apr 21 18:25:39 faire kernel: [ 5637.431966] [810676bd] warn_slowpath_common+0x7d/0xa0 Apr 21 18:25:39 faire kernel: [ 5637.431968] [8106772c] warn_slowpath_fmt+0x4c/0x50 Apr 21 18:25:39 faire kernel: [ 5637.431979] [a00fade8] gen6_gt_check_fifodbg.isra.9+0x38/0x50 [i915] Apr 21 18:25:39 faire kernel: [ 5637.431988] [a00fae8b] __gen6_gt_force_wake_mt_put+0x2b/0x30 [i915] Apr 21 18:25:39 faire kernel: [ 5637.431996] [a00fabb7] gen6_force_wake_work+0x37/0x50 [i915] Apr 21 18:25:39 faire kernel: [ 5637.431998] [810838a2] process_one_work+0x182/0x450 Apr 21 18:25:39 faire kernel: [ 5637.432000] [81084641] worker_thread+0x121/0x410 Apr 21 18:25:39 faire kernel: [ 5637.432002] [81084520] ? rescuer_thread+0x3e0/0x3e0 Apr 21 18:25:39 faire kernel: [ 5637.432003] [8108b312] kthread+0xd2/0xf0 Apr 21 18:25:39 faire kernel: [ 5637.432005] [8108b240] ? kthread_create_on_node+0x1d0/0x1d0 Apr 21 18:25:39 faire kernel: [ 5637.432006] [8172637c] ret_from_fork+0x7c/0xb0
