[Bug 1075876] Kernel Oops, null pointer dereference in timecounter_read
http://bugzilla.novell.com/show_bug.cgi?id=1075876
http://bugzilla.novell.com/show_bug.cgi?id=1075876#c5
--- Comment #5 from Achim Mildenberger
-- Reboot -- Feb 04 15:49:20 fphnbam3 systemd-journald[115]: Runtime journal (/run/log/journal/) is currently using 8.0M. Maximum allowed usage is set to 393.1M. Leaving at least 589.7M free (of currently available 3.8G of space). Enforced usage limit is thus 393.1M, of which 385.1M are still available. Feb 04 15:49:20 fphnbam3 kernel: microcode: CPU0 microcode updated early to revision 0x80, date = 2018-01-04 Feb 04 15:49:20 fphnbam3 kernel: Initializing cgroup subsys cpuset Feb 04 15:49:20 fphnbam3 kernel: Initializing cgroup subsys cpu Feb 04 15:49:20 fphnbam3 kernel: Initializing cgroup subsys cpuacct Feb 04 15:49:20 fphnbam3 kernel: Linux version 4.4.104-39-default (geeko@buildhost) (gcc version 4.8.5 (SUSE Linux) ) #1 SMP Thu Jan 4 08:11:03 UTC 2018 (7db1912) Feb 04 15:49:20 fphnbam3 kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.104-39-default root=UUID=4c4a9b05-41d3-4fbd-aeaa-fd1f7a497b67 ro resume=/dev/nvme0n1p5 splash=silent quiet showopts Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64 Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64 Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: Enabled xstate features 0x1f, context size is 1088 bytes, using 'standard' format. Feb 04 15:49:20 fphnbam3 kernel: x86/fpu: Using 'eager' FPU context switches. Feb 04 15:49:20 fphnbam3 kernel: e820: BIOS-provided physical RAM map: Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000000059000-0x000000000008bfff] usable Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x000000000008c000-0x00000000000fffff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000000100000-0x0000000090686fff] usable Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000090687000-0x0000000090687fff] ACPI NVS Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000090688000-0x0000000090688fff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000090689000-0x0000000099fc1fff] usable Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000099fc2000-0x000000009b52bfff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x000000009b52c000-0x000000009b54cfff] ACPI NVS Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x000000009b54d000-0x000000009b54dfff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x000000009b54e000-0x000000009b599fff] ACPI NVS Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x000000009b59a000-0x000000009b5fefff] ACPI data Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x000000009b5ff000-0x000000009b5fffff] usable Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x000000009b600000-0x000000009f7fffff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved Feb 04 15:49:20 fphnbam3 kernel: BIOS-e820: [mem 0x0000000100000000-0x000000025e7fffff] usable Feb 04 15:49:20 fphnbam3 kernel: NX (Execute Disable) protection: active Feb 04 15:49:20 fphnbam3 kernel: e820: update [mem 0x8e281018-0x8e291057] usable ==> usable Feb 04 15:49:20 fphnbam3 kernel: extended physical RAM map: Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000000059000-0x000000000008bfff] usable Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000000008c000-0x00000000000fffff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000000100000-0x000000008e281017] usable Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000008e281018-0x000000008e291057] usable Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000008e291058-0x0000000090686fff] usable Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000090687000-0x0000000090687fff] ACPI NVS Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000090688000-0x0000000090688fff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000090689000-0x0000000099fc1fff] usable Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000099fc2000-0x000000009b52bfff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000009b52c000-0x000000009b54cfff] ACPI NVS Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000009b54d000-0x000000009b54dfff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000009b54e000-0x000000009b599fff] ACPI NVS Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000009b59a000-0x000000009b5fefff] ACPI data Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000009b5ff000-0x000000009b5fffff] usable Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x000000009b600000-0x000000009f7fffff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x00000000f8000000-0x00000000fbffffff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x00000000fe010000-0x00000000fe010fff] reserved Feb 04 15:49:20 fphnbam3 kernel: reserve setup_data: [mem 0x0000000100000000-0x000000025e7fffff] usable Feb 04 15:49:20 fphnbam3 kernel: efi: EFI v2.50 by Lenovo Feb 04 15:49:20 fphnbam3 kernel: efi: efi: SMBIOS=0x9a6be000 efi: SMBIOS 3.0=0x9a6bb000 efi: ACPI=0x9b5fe000 efi: ACPI 2.0=0x9b5fe014 efi: MPS=0x9aa89000 efi: ESRT=0x9a588000 efi: MEMATTR=0x94330018 efi: Feb 04 15:49:20 fphnbam3 kernel: SMBIOS 3.0.0 present. Feb 04 15:49:20 fphnbam3 kernel: DMI: LENOVO 20HGS0UN00/20HGS0UN00, BIOS N1WET35W (1.14 ) 07/12/2017 Feb 04 15:49:20 fphnbam3 kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved Feb 04 15:49:20 fphnbam3 kernel: e820: remove [mem 0x000a0000-0x000fffff] usable Feb 04 15:49:20 fphnbam3 kernel: e820: last_pfn = 0x25e800 max_arch_pfn = 0x400000000 Feb 04 15:49:20 fphnbam3 kernel: MTRR default type: write-back Feb 04 15:49:20 fphnbam3 kernel: MTRR fixed ranges enabled: Feb 04 15:49:20 fphnbam3 kernel: 00000-9FFFF write-back Feb 04 15:49:20 fphnbam3 kernel: A0000-BFFFF uncachable Feb 04 15:49:20 fphnbam3 kernel: C0000-FFFFF write-protect Feb 04 15:49:20 fphnbam3 kernel: MTRR variable ranges enabled: Feb 04 15:49:20 fphnbam3 kernel: 0 base 00C0000000 mask 7FC0000000 uncachable Feb 04 15:49:20 fphnbam3 kernel: 1 base 00A0000000 mask 7FE0000000 uncachable Feb 04 15:49:20 fphnbam3 kernel: 2 base 009E000000 mask 7FFE000000 uncachable Feb 04 15:49:20 fphnbam3 kernel: 3 base 009D000000 mask 7FFF000000 uncachable Feb 04 15:49:20 fphnbam3 kernel: 4 disabled Feb 04 15:49:20 fphnbam3 kernel: 5 disabled Feb 04 15:49:20 fphnbam3 kernel: 6 disabled Feb 04 15:49:20 fphnbam3 kernel: 7 disabled Feb 04 15:49:20 fphnbam3 kernel: 8 disabled Feb 04 15:49:20 fphnbam3 kernel: 9 disabled
[.. snip ..]
Feb 04 19:49:22 fphnbam3 liblogging-stdlog[956]: -- MARK -- Feb 04 19:50:07 fphnbam3 kernel: BUG: unable to handle kernel NULL pointer dereference at (null) Feb 04 19:50:07 fphnbam3 kernel: IP: [<ffffffff8110509f>] timecounter_read+0xf/0x50 Feb 04 19:50:07 fphnbam3 kernel: PGD 0 Feb 04 19:50:07 fphnbam3 kernel: Oops: 0000 [#1] SMP Feb 04 19:50:07 fphnbam3 kernel: Modules linked in: ctr ccm fuse rfcomm af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit sd_mod ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables bnep x_tables msr snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp arc4 snd_hda_codec_realtek snd_hda_codec_generic kvm irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel drbg ansi_cprng snd_hda_intel nls_iso8859_1 snd_hda_codec snd_hda_core snd_hwdep nls_cp437 snd_pcm vfat fat iwlmvm snd_timer iTCO_wdt hid_generic iTCO_vendor_support uas snd Feb 04 19:50:07 fphnbam3 kernel: mac80211 uvcvideo aesni_intel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core e1000e v4l2_common aes_x86_64 lrw gf128mul iwlwifi glue_helper ptp ablk_helper cryptd usbhid videodev usb_storage pcspkr joydev soundcore pps_core i2c_i801 btusb cfg80211 btrtl mei_me shpchp mei ucsi wmi thermal battery ac hci_uart btbcm btqca btintel bluetooth pinctrl_sunrisepoint pinctrl_intel rfkill intel_lpss_acpi intel_lpss mfd_core tpm_crb fjes acpi_pad processor ext4 crc16 jbd2 mbcache serio_raw xhci_pci xhci_hcd usbcore i915(O) usb_common i2c_algo_bit nvme drm_kms_helper(O) syscopyarea sysfillrect sysimgblt nvme_core fb_sys_fops drm(O) i2c_hid video button sg scsi_mod efivarfs autofs4 Feb 04 19:50:07 fphnbam3 kernel: CPU: 3 PID: 5534 Comm: kworker/3:0 Tainted: G O 4.4.104-39-default #1 Feb 04 19:50:07 fphnbam3 kernel: Hardware name: LENOVO 20HGS0UN00/20HGS0UN00, BIOS N1WET35W (1.14 ) 07/12/2017 Feb 04 19:50:07 fphnbam3 kernel: Workqueue: events e1000e_systim_overflow_work [e1000e] Feb 04 19:50:07 fphnbam3 kernel: task: ffff88022ff903c0 ti: ffff88022df40000 task.ti: ffff88022df40000 Feb 04 19:50:07 fphnbam3 kernel: RIP: 0010:[<ffffffff8110509f>] [<ffffffff8110509f>] timecounter_read+0xf/0x50 Feb 04 19:50:07 fphnbam3 kernel: RSP: 0018:ffff88022df43de0 EFLAGS: 00010046 Feb 04 19:50:07 fphnbam3 kernel: RAX: 0000000000000000 RBX: ffff88008fa1f7a0 RCX: ffff88025e595cd8 Feb 04 19:50:07 fphnbam3 kernel: RDX: 0000000000000001 RSI: ffff88022df43e20 RDI: 0000000000000000 Feb 04 19:50:07 fphnbam3 kernel: RBP: ffff88022df43e10 R08: 0000000100360000 R09: 0000000000000000 Feb 04 19:50:07 fphnbam3 kernel: R10: ffff880187c014c0 R11: 0000000080000000 R12: ffff88008fa1f7d0 Feb 04 19:50:07 fphnbam3 kernel: R13: 0000000000000282 R14: ffff88022df43e20 R15: 00000000000000c0 Feb 04 19:50:07 fphnbam3 kernel: FS: 0000000000000000(0000) GS:ffff88025e580000(0000) knlGS:0000000000000000 Feb 04 19:50:07 fphnbam3 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Feb 04 19:50:07 fphnbam3 kernel: CR2: 0000000000000000 CR3: 0000000001e0c000 CR4: 0000000000360670 Feb 04 19:50:07 fphnbam3 kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 04 19:50:07 fphnbam3 kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Feb 04 19:50:07 fphnbam3 kernel: Stack: Feb 04 19:50:07 fphnbam3 kernel: ffff88008fa1f780 ffffffffa07b9bff ffff88008fa1f6d0 ffff88025e595cc0 Feb 04 19:50:07 fphnbam3 kernel: ffffe8ffffd81900 0000000000000000 ffff88024d328b80 ffffffffa07b9d4d Feb 04 19:50:07 fphnbam3 kernel: 0000000000000246 ffff88025e593aa0 ffff88008fa1f6d0 ffffffff8109b425 Feb 04 19:50:07 fphnbam3 kernel: Call Trace: Feb 04 19:50:07 fphnbam3 kernel: [<ffffffffa07b9bff>] e1000e_phc_gettime+0x2f/0x60 [e1000e] Feb 04 19:50:07 fphnbam3 kernel: [<ffffffffa07b9d4d>] e1000e_systim_overflow_work+0x1d/0x80 [e1000e] Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109b425>] process_one_work+0x155/0x440 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109bfe6>] worker_thread+0x116/0x4c0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1612>] kthread+0xd2/0xf0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81634e5f>] ret_from_fork+0x3f/0x70 Feb 04 19:50:07 fphnbam3 kernel: DWARF2 unwinder stuck at ret_from_fork+0x3f/0x70 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: Leftover inexact backtrace: Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1540>] ? kthread_park+0x50/0x50 Feb 04 19:50:07 fphnbam3 kernel: Code: e0 48 83 e8 01 48 89 43 18 5b 5d 41 5c c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 53 48 8b 07 48 89 fb 48 89 c7 <ff> 10 48 8b 0b 48 89 c2 48 2b 53 08 8b 71 10 48 23 51 08 48 0f Feb 04 19:50:07 fphnbam3 kernel: RIP [<ffffffff8110509f>] timecounter_read+0xf/0x50 Feb 04 19:50:07 fphnbam3 kernel: RSP <ffff88022df43de0> Feb 04 19:50:07 fphnbam3 kernel: CR2: 0000000000000000 Feb 04 19:50:07 fphnbam3 kernel: ---[ end trace 216615a65e842a35 ]--- Feb 04 19:50:07 fphnbam3 kernel: BUG: sleeping function called from invalid context at ../include/linux/sched.h:2901 Feb 04 19:50:07 fphnbam3 kernel: in_atomic(): 1, irqs_disabled(): 1, pid: 5534, name: kworker/3:0 Feb 04 19:50:07 fphnbam3 kernel: CPU: 3 PID: 5534 Comm: kworker/3:0 Tainted: G D O 4.4.104-39-default #1 Feb 04 19:50:07 fphnbam3 kernel: Hardware name: LENOVO 20HGS0UN00/20HGS0UN00, BIOS N1WET35W (1.14 ) 07/12/2017 Feb 04 19:50:07 fphnbam3 kernel: Workqueue: events e1000e_systim_overflow_work [e1000e] Feb 04 19:50:07 fphnbam3 kernel: 0000000000000000 ffffffff8133d5b7 ffff88022ff903c0 000000000000159e Feb 04 19:50:07 fphnbam3 kernel: ffffffff81091cc1 0000000000000046 0000000000000009 000000000000159e Feb 04 19:50:07 fphnbam3 kernel: ffffffff81084d31 ffffffff00000000 0000000000000010 ffff88022df43c30 Feb 04 19:50:07 fphnbam3 kernel: Call Trace: Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8101a0d9>] dump_trace+0x59/0x320 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8101a49a>] show_stack_log_lvl+0xfa/0x180 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8101b241>] show_stack+0x21/0x40 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8133d5b7>] dump_stack+0x5c/0x85 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81091cc1>] exit_signals+0x21/0x130 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81084d31>] do_exit+0xb1/0xb60 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8101ab5c>] oops_end+0x9c/0xd0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81067db7>] no_context+0x107/0x370 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810688a4>] __do_page_fault+0x84/0x4e0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81068d2b>] do_page_fault+0x2b/0x70 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81637578>] page_fault+0x28/0x30 Feb 04 19:50:07 fphnbam3 kernel: DWARF2 unwinder stuck at page_fault+0x28/0x30 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: Leftover inexact backtrace: Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8110509f>] ? timecounter_read+0xf/0x50 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffffa07b9bff>] ? e1000e_phc_gettime+0x2f/0x60 [e1000e] Feb 04 19:50:07 fphnbam3 kernel: [<ffffffffa07b9d4d>] ? e1000e_systim_overflow_work+0x1d/0x80 [e1000e] Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109b425>] ? process_one_work+0x155/0x440 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109bfe6>] ? worker_thread+0x116/0x4c0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109bed0>] ? rescuer_thread+0x350/0x350 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109bed0>] ? rescuer_thread+0x350/0x350 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1612>] ? kthread+0xd2/0xf0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1540>] ? kthread_park+0x50/0x50 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81634e5f>] ? ret_from_fork+0x3f/0x70 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1540>] ? kthread_park+0x50/0x50 Feb 04 19:50:07 fphnbam3 kernel: note: kworker/3:0[5534] exited with preempt_count 1 Feb 04 19:50:07 fphnbam3 kernel: BUG: unable to handle kernel paging request at ffffffffffffffd8 Feb 04 19:50:07 fphnbam3 kernel: IP: [<ffffffff810a1ecc>] kthread_data+0xc/0x20 Feb 04 19:50:07 fphnbam3 kernel: PGD 1e11067 PUD 1e13067 PMD 0 Feb 04 19:50:07 fphnbam3 kernel: Oops: 0000 [#2] SMP Feb 04 19:50:07 fphnbam3 kernel: Modules linked in: ctr ccm fuse rfcomm af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit sd_mod ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables bnep x_tables msr snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp arc4 snd_hda_codec_realtek snd_hda_codec_generic kvm irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel drbg ansi_cprng snd_hda_intel nls_iso8859_1 snd_hda_codec snd_hda_core snd_hwdep nls_cp437 snd_pcm vfat fat iwlmvm snd_timer iTCO_wdt hid_generic iTCO_vendor_support uas snd Feb 04 19:50:07 fphnbam3 kernel: mac80211 Feb 04 19:50:07 fphnbam3 kernel: uvcvideo Feb 04 19:50:07 fphnbam3 kernel: aesni_intel Feb 04 19:50:07 fphnbam3 kernel: videobuf2_vmalloc Feb 04 19:50:07 fphnbam3 kernel: videobuf2_memops Feb 04 19:50:07 fphnbam3 kernel: videobuf2_v4l2 Feb 04 19:50:07 fphnbam3 kernel: videobuf2_core Feb 04 19:50:07 fphnbam3 kernel: e1000e Feb 04 19:50:07 fphnbam3 kernel: v4l2_common Feb 04 19:50:07 fphnbam3 kernel: aes_x86_64 Feb 04 19:50:07 fphnbam3 kernel: lrw Feb 04 19:50:07 fphnbam3 kernel: gf128mul Feb 04 19:50:07 fphnbam3 kernel: iwlwifi Feb 04 19:50:07 fphnbam3 kernel: glue_helper Feb 04 19:50:07 fphnbam3 kernel: ptp Feb 04 19:50:07 fphnbam3 kernel: ablk_helper Feb 04 19:50:07 fphnbam3 kernel: cryptd Feb 04 19:50:07 fphnbam3 kernel: usbhid Feb 04 19:50:07 fphnbam3 kernel: videodev Feb 04 19:50:07 fphnbam3 kernel: usb_storage Feb 04 19:50:07 fphnbam3 kernel: pcspkr Feb 04 19:50:07 fphnbam3 kernel: joydev Feb 04 19:50:07 fphnbam3 kernel: soundcore Feb 04 19:50:07 fphnbam3 kernel: pps_core Feb 04 19:50:07 fphnbam3 kernel: i2c_i801 Feb 04 19:50:07 fphnbam3 kernel: btusb Feb 04 19:50:07 fphnbam3 kernel: cfg80211 Feb 04 19:50:07 fphnbam3 kernel: btrtl Feb 04 19:50:07 fphnbam3 kernel: mei_me Feb 04 19:50:07 fphnbam3 kernel: shpchp Feb 04 19:50:07 fphnbam3 kernel: mei Feb 04 19:50:07 fphnbam3 kernel: ucsi Feb 04 19:50:07 fphnbam3 kernel: wmi Feb 04 19:50:07 fphnbam3 kernel: thermal Feb 04 19:50:07 fphnbam3 kernel: battery Feb 04 19:50:07 fphnbam3 kernel: ac Feb 04 19:50:07 fphnbam3 kernel: hci_uart Feb 04 19:50:07 fphnbam3 kernel: btbcm Feb 04 19:50:07 fphnbam3 kernel: btqca Feb 04 19:50:07 fphnbam3 kernel: btintel Feb 04 19:50:07 fphnbam3 kernel: bluetooth Feb 04 19:50:07 fphnbam3 kernel: pinctrl_sunrisepoint Feb 04 19:50:07 fphnbam3 kernel: pinctrl_intel Feb 04 19:50:07 fphnbam3 kernel: rfkill Feb 04 19:50:07 fphnbam3 kernel: intel_lpss_acpi Feb 04 19:50:07 fphnbam3 kernel: intel_lpss Feb 04 19:50:07 fphnbam3 kernel: mfd_core Feb 04 19:50:07 fphnbam3 kernel: tpm_crb Feb 04 19:50:07 fphnbam3 kernel: fjes Feb 04 19:50:07 fphnbam3 kernel: acpi_pad Feb 04 19:50:07 fphnbam3 kernel: processor Feb 04 19:50:07 fphnbam3 kernel: ext4 Feb 04 19:50:07 fphnbam3 kernel: crc16 Feb 04 19:50:07 fphnbam3 kernel: jbd2 Feb 04 19:50:07 fphnbam3 kernel: mbcache Feb 04 19:50:07 fphnbam3 kernel: serio_raw Feb 04 19:50:07 fphnbam3 kernel: xhci_pci Feb 04 19:50:07 fphnbam3 kernel: xhci_hcd Feb 04 19:50:07 fphnbam3 kernel: usbcore Feb 04 19:50:07 fphnbam3 kernel: i915(O) Feb 04 19:50:07 fphnbam3 kernel: usb_common Feb 04 19:50:07 fphnbam3 kernel: i2c_algo_bit Feb 04 19:50:07 fphnbam3 kernel: nvme Feb 04 19:50:07 fphnbam3 kernel: drm_kms_helper(O) Feb 04 19:50:07 fphnbam3 kernel: syscopyarea Feb 04 19:50:07 fphnbam3 kernel: sysfillrect Feb 04 19:50:07 fphnbam3 kernel: sysimgblt Feb 04 19:50:07 fphnbam3 kernel: nvme_core Feb 04 19:50:07 fphnbam3 kernel: fb_sys_fops Feb 04 19:50:07 fphnbam3 kernel: drm(O) Feb 04 19:50:07 fphnbam3 kernel: i2c_hid Feb 04 19:50:07 fphnbam3 kernel: video Feb 04 19:50:07 fphnbam3 kernel: button Feb 04 19:50:07 fphnbam3 kernel: sg Feb 04 19:50:07 fphnbam3 kernel: scsi_mod Feb 04 19:50:07 fphnbam3 kernel: efivarfs Feb 04 19:50:07 fphnbam3 kernel: autofs4 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: CPU: 3 PID: 5534 Comm: kworker/3:0 Tainted: G D O 4.4.104-39-default #1 Feb 04 19:50:07 fphnbam3 kernel: Hardware name: LENOVO 20HGS0UN00/20HGS0UN00, BIOS N1WET35W (1.14 ) 07/12/2017 Feb 04 19:50:07 fphnbam3 kernel: task: ffff88022ff903c0 ti: ffff88022df40000 task.ti: ffff88022df40000 Feb 04 19:50:07 fphnbam3 kernel: RIP: 0010:[<ffffffff810a1ecc>] Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1ecc>] kthread_data+0xc/0x20 Feb 04 19:50:07 fphnbam3 kernel: RSP: 0018:ffff88022df43b58 EFLAGS: 00010002 Feb 04 19:50:07 fphnbam3 kernel: RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000003 Feb 04 19:50:07 fphnbam3 kernel: RDX: ffff880187d0e040 RSI: 0000000000000003 RDI: ffff88022ff903c0 Feb 04 19:50:07 fphnbam3 kernel: RBP: ffff88022df43ba8 R08: 0000000000002000 R09: 0000000000000001 Feb 04 19:50:07 fphnbam3 kernel: R10: 00000d25cc142d8e R11: ffffffff823f4fe0 R12: 0000000000016440 Feb 04 19:50:07 fphnbam3 kernel: R13: 0000000000000000 R14: 0000000000000003 R15: ffff88022ff903c0 Feb 04 19:50:07 fphnbam3 kernel: FS: 0000000000000000(0000) GS:ffff88025e580000(0000) knlGS:0000000000000000 Feb 04 19:50:07 fphnbam3 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Feb 04 19:50:07 fphnbam3 kernel: CR2: 0000000000000028 CR3: 0000000001e0c000 CR4: 0000000000360670 Feb 04 19:50:07 fphnbam3 kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 04 19:50:07 fphnbam3 kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Feb 04 19:50:07 fphnbam3 kernel: Stack: Feb 04 19:50:07 fphnbam3 kernel: ffffffff8109c83d Feb 04 19:50:07 fphnbam3 kernel: ffff88025e596440 Feb 04 19:50:07 fphnbam3 kernel: ffffffff81630045 Feb 04 19:50:07 fphnbam3 kernel: ffffffff810839b4 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: ffff88022ff903c0 Feb 04 19:50:07 fphnbam3 kernel: ffff88022ff903c0 Feb 04 19:50:07 fphnbam3 kernel: ffff88022df43bf0 Feb 04 19:50:07 fphnbam3 kernel: ffff88022ff903c0 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: 0000000000000046 Feb 04 19:50:07 fphnbam3 kernel: ffff880186f84040 Feb 04 19:50:07 fphnbam3 kernel: ffff88022df43bc0 Feb 04 19:50:07 fphnbam3 kernel: ffffffff810af402 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: Call Trace: Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109c83d>] wq_worker_sleeping+0xd/0x90 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81630045>] thread_return+0x31c/0x5a7 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810af402>] do_task_dead+0x42/0x50 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81085334>] do_exit+0x6b4/0xb60 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8101ab5c>] oops_end+0x9c/0xd0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81067db7>] no_context+0x107/0x370 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810688a4>] __do_page_fault+0x84/0x4e0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81068d2b>] do_page_fault+0x2b/0x70 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81637578>] page_fault+0x28/0x30 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: DWARF2 unwinder stuck at page_fault+0x28/0x30 Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: Leftover inexact backtrace: Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8110509f>] ? timecounter_read+0xf/0x50 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffffa07b9bff>] ? e1000e_phc_gettime+0x2f/0x60 [e1000e] Feb 04 19:50:07 fphnbam3 kernel: [<ffffffffa07b9d4d>] ? e1000e_systim_overflow_work+0x1d/0x80 [e1000e] Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109b425>] ? process_one_work+0x155/0x440 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109bfe6>] ? worker_thread+0x116/0x4c0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109bed0>] ? rescuer_thread+0x350/0x350 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff8109bed0>] ? rescuer_thread+0x350/0x350 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1612>] ? kthread+0xd2/0xf0 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1540>] ? kthread_park+0x50/0x50 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff81634e5f>] ? ret_from_fork+0x3f/0x70 Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1540>] ? kthread_park+0x50/0x50 Feb 04 19:50:07 fphnbam3 kernel: Code: Feb 04 19:50:07 fphnbam3 kernel: 41 Feb 04 19:50:07 fphnbam3 kernel: 5c Feb 04 19:50:07 fphnbam3 kernel: c3 Feb 04 19:50:07 fphnbam3 kernel: 48 Feb 04 19:50:07 fphnbam3 kernel: 39 Feb 04 19:50:07 fphnbam3 kernel: 6b Feb 04 19:50:07 fphnbam3 kernel: 20 Feb 04 19:50:07 fphnbam3 kernel: ba Feb 04 19:50:07 fphnbam3 kernel: 01 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 75 Feb 04 19:50:07 fphnbam3 kernel: bd Feb 04 19:50:07 fphnbam3 kernel: 48 Feb 04 19:50:07 fphnbam3 kernel: 8b Feb 04 19:50:07 fphnbam3 kernel: 43 Feb 04 19:50:07 fphnbam3 kernel: 08 Feb 04 19:50:07 fphnbam3 kernel: eb Feb 04 19:50:07 fphnbam3 kernel: 94 Feb 04 19:50:07 fphnbam3 kernel: 48 Feb 04 19:50:07 fphnbam3 kernel: 89 Feb 04 19:50:07 fphnbam3 kernel: df Feb 04 19:50:07 fphnbam3 kernel: e8 Feb 04 19:50:07 fphnbam3 kernel: 73 Feb 04 19:50:07 fphnbam3 kernel: f7 Feb 04 19:50:07 fphnbam3 kernel: ff Feb 04 19:50:07 fphnbam3 kernel: ff Feb 04 19:50:07 fphnbam3 kernel: eb Feb 04 19:50:07 fphnbam3 kernel: ab Feb 04 19:50:07 fphnbam3 kernel: 90 Feb 04 19:50:07 fphnbam3 kernel: 0f Feb 04 19:50:07 fphnbam3 kernel: 1f Feb 04 19:50:07 fphnbam3 kernel: 44 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 48 Feb 04 19:50:07 fphnbam3 kernel: 8b Feb 04 19:50:07 fphnbam3 kernel: 87 Feb 04 19:50:07 fphnbam3 kernel: 78 Feb 04 19:50:07 fphnbam3 kernel: 09 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: <48> Feb 04 19:50:07 fphnbam3 kernel: 8b Feb 04 19:50:07 fphnbam3 kernel: 40 Feb 04 19:50:07 fphnbam3 kernel: d8 Feb 04 19:50:07 fphnbam3 kernel: c3 Feb 04 19:50:07 fphnbam3 kernel: 0f Feb 04 19:50:07 fphnbam3 kernel: 1f Feb 04 19:50:07 fphnbam3 kernel: 44 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 66 Feb 04 19:50:07 fphnbam3 kernel: 2e Feb 04 19:50:07 fphnbam3 kernel: 0f Feb 04 19:50:07 fphnbam3 kernel: 1f Feb 04 19:50:07 fphnbam3 kernel: 84 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 00 Feb 04 19:50:07 fphnbam3 kernel: 0f Feb 04 19:50:07 fphnbam3 kernel: Feb 04 19:50:07 fphnbam3 kernel: RIP Feb 04 19:50:07 fphnbam3 kernel: [<ffffffff810a1ecc>] kthread_data+0xc/0x20 Feb 04 19:50:07 fphnbam3 kernel: RSP <ffff88022df43b58> Feb 04 19:50:07 fphnbam3 kernel: CR2: ffffffffffffffd8 Feb 04 19:50:07 fphnbam3 kernel: ---[ end trace 216615a65e842a36 ]--- Feb 04 19:50:07 fphnbam3 kernel: Fixing recursive fault but reboot is needed!
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