Bug#981807: marked as done (linux-image-5.10.0-3-amd64: frequently random lockup after boot)

To: carnil@debian.org
Subject: Bug#981807: marked as done (linux-image-5.10.0-3-amd64: frequently random lockup after boot)
From: "Debian Bug Tracking System" <owner@bugs.debian.org>
Date: Wed, 19 Feb 2025 15:09:02 +0000
Message-id: <[🔎] handler.981807.D981807.173997758357466.ackdone@bugs.debian.org>
Reply-to: 981807@bugs.debian.org
References: <20250219150620.942BCBE2EE7@eldamar.lan> <161240963069.7444.11933257329184447265.reportbug@shinagawa>

Your message dated Wed, 19 Feb 2025 16:06:20 +0100 (CET)
with message-id <20250219150620.942BCBE2EE7@eldamar.lan>
and subject line Closing this bug (BTS maintenance for src:linux bugs)
has caused the Debian Bug report #981807,
regarding linux-image-5.10.0-3-amd64: frequently random lockup after boot
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
981807: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=981807
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

--- Begin Message ---

To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: linux-image-5.10.0-3-amd64: frequently random lockup after boot
From: Kan-Ru Chen (陳侃如) <koster@debian.org>
Date: Thu, 04 Feb 2021 12:33:50 +0900
Message-id: <161240963069.7444.11933257329184447265.reportbug@shinagawa>

Package: src:linux
Version: 5.10.12-1
Severity: important

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Dear Maintainer,

After install 5.10.12-1 and reboot into desktop, the kernel will randomly lockup
after maybe 30 seconds to 1 minute. It does not happen for my self-compiled linux 5.9.1

The kernel was booted with systemd-boot

I found some logs in /var/log/syslog, pasting here:

Feb  4 11:48:01 shinagawa kernel: [  221.506897] list_del corruption. prev->next should be ffffc09f4496bd20, but was ffffc19f4496bd20
Feb  4 11:48:01 shinagawa kernel: [  221.506918] ------------[ cut here ]------------
Feb  4 11:48:01 shinagawa kernel: [  221.506921] kernel BUG at lib/list_debug.c:51!
Feb  4 11:48:01 shinagawa kernel: [  221.506933] invalid opcode: 0000 [#1] SMP NOPTI
Feb  4 11:48:01 shinagawa kernel: [  221.506939] CPU: 7 PID: 2770 Comm: Compositor Tainted: G           OE     5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:48:01 shinagawa kernel: [  221.506941] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:48:01 shinagawa kernel: [  221.506951] RIP: 0010:__list_del_entry_valid.cold+0x31/0x47
Feb  4 11:48:01 shinagawa kernel: [  221.506956] Code: b3 31 a6 e8 90 16 ff ff 0f 0b 48 c7 c7 a8 b4 31 a6 e8 82 16 ff ff 0f 0b 48 89 f2 48 89 fe 48 c7 c7 68 b4 31 a6 e8 6e 16 ff ff <0f> 0b 48 89 fe 4c 89 c2 48 c7 c7 30 b4 31 a6 e8 5a 16 ff ff 0f 0b
Feb  4 11:48:01 shinagawa kernel: [  221.506959] RSP: 0018:ffffc09f4496bc58 EFLAGS: 00010246
Feb  4 11:48:01 shinagawa kernel: [  221.506964] RAX: 0000000000000054 RBX: ffffc09f4496bd08 RCX: 0000000000000000
Feb  4 11:48:01 shinagawa kernel: [  221.506966] RDX: 0000000000000000 RSI: ffff997a465d8a00 RDI: ffff997a465d8a00
Feb  4 11:48:01 shinagawa kernel: [  221.506968] RBP: ffffc09f4496bd20 R08: 0000000000000000 R09: ffffc09f4496ba80
Feb  4 11:48:01 shinagawa kernel: [  221.506970] R10: ffffc09f4496ba78 R11: ffffffffa68cb368 R12: 0000000000000000
Feb  4 11:48:01 shinagawa kernel: [  221.506973] R13: 0000000000000000 R14: ffff9976d9cf2604 R15: 00007f7c0edc26b8
Feb  4 11:48:01 shinagawa kernel: [  221.506977] FS:  00007f7c0edc3700(0000) GS:ffff997a465c0000(0000) knlGS:0000000000000000
Feb  4 11:48:01 shinagawa kernel: [  221.506980] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:48:01 shinagawa kernel: [  221.506982] CR2: 00007f6273599000 CR3: 0000000210a7e004 CR4: 00000000003706e0
Feb  4 11:48:01 shinagawa kernel: [  221.506984] Call Trace:
Feb  4 11:48:01 shinagawa kernel: [  221.506995]  plist_del+0x5f/0xb0
Feb  4 11:48:01 shinagawa kernel: [  221.507004]  __unqueue_futex+0x25/0x40
Feb  4 11:48:01 shinagawa kernel: [  221.507010]  futex_wait+0x118/0x220
Feb  4 11:48:01 shinagawa kernel: [  221.507016]  ? __hrtimer_init+0xd0/0xd0
Feb  4 11:48:01 shinagawa kernel: [  221.507022]  do_futex+0x166/0xbd0
Feb  4 11:48:01 shinagawa kernel: [  221.507029]  ? check_preempt_curr+0x29/0x60
Feb  4 11:48:01 shinagawa kernel: [  221.507033]  ? ttwu_do_wakeup+0x17/0x130
Feb  4 11:48:01 shinagawa kernel: [  221.507038]  ? try_to_wake_up+0x1d1/0x4f0
Feb  4 11:48:01 shinagawa kernel: [  221.507042]  ? __hrtimer_init+0xd0/0xd0
Feb  4 11:48:01 shinagawa kernel: [  221.507046]  ? hrtimer_wakeup+0x1e/0x30
Feb  4 11:48:01 shinagawa kernel: [  221.507050]  ? __hrtimer_run_queues+0x139/0x270
Feb  4 11:48:01 shinagawa kernel: [  221.507055]  ? ktime_get+0x38/0xa0
Feb  4 11:48:01 shinagawa kernel: [  221.507060]  ? _copy_from_user+0x28/0x60
Feb  4 11:48:01 shinagawa kernel: [  221.507065]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:48:01 shinagawa kernel: [  221.507073]  do_syscall_64+0x33/0x80
Feb  4 11:48:01 shinagawa kernel: [  221.507080]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:48:01 shinagawa kernel: [  221.507086] RIP: 0033:0x7f7c16041ad8
Feb  4 11:48:01 shinagawa kernel: [  221.507090] Code: 88 ad 00 00 00 e8 48 32 00 00 8b 74 24 30 45 31 c0 4d 89 f2 89 44 24 34 41 b9 ff ff ff ff 31 d2 4c 89 ff b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 bc 00 00 00 8b 7c 24 34 e8 73 32 00 00 48
Feb  4 11:48:01 shinagawa kernel: [  221.507093] RSP: 002b:00007f7c0edc24e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:48:01 shinagawa kernel: [  221.507099] RAX: ffffffffffffffda RBX: 00007f7c0edc2540 RCX: 00007f7c16041ad8
Feb  4 11:48:01 shinagawa kernel: [  221.507102] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f7c0edc26b8
Feb  4 11:48:01 shinagawa kernel: [  221.507105] RBP: 00007f7c0edc2690 R08: 0000000000000000 R09: 00000000ffffffff
Feb  4 11:48:01 shinagawa kernel: [  221.507107] R10: 00007f7c0edc25c0 R11: 0000000000000246 R12: 0000000000000000
Feb  4 11:48:01 shinagawa kernel: [  221.507110] R13: 00007f7c0edc2668 R14: 00007f7c0edc25c0 R15: 00007f7c0edc26b8
Feb  4 11:48:01 shinagawa kernel: [  221.507116] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:48:01 shinagawa kernel: [  221.507245]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:48:01 shinagawa kernel: [  221.507375] ---[ end trace 6beac07a06ad709e ]---
Feb  4 11:48:01 shinagawa kernel: [  221.539749] RIP: 0010:__list_del_entry_valid.cold+0x31/0x47
Feb  4 11:48:01 shinagawa kernel: [  221.539751] Code: b3 31 a6 e8 90 16 ff ff 0f 0b 48 c7 c7 a8 b4 31 a6 e8 82 16 ff ff 0f 0b 48 89 f2 48 89 fe 48 c7 c7 68 b4 31 a6 e8 6e 16 ff ff <0f> 0b 48 89 fe 4c 89 c2 48 c7 c7 30 b4 31 a6 e8 5a 16 ff ff 0f 0b
Feb  4 11:48:01 shinagawa kernel: [  221.539752] RSP: 0018:ffffc09f4496bc58 EFLAGS: 00010246
Feb  4 11:48:01 shinagawa kernel: [  221.539753] RAX: 0000000000000054 RBX: ffffc09f4496bd08 RCX: 0000000000000000
Feb  4 11:48:01 shinagawa kernel: [  221.539754] RDX: 0000000000000000 RSI: ffff997a465d8a00 RDI: ffff997a465d8a00
Feb  4 11:48:01 shinagawa kernel: [  221.539754] RBP: ffffc09f4496bd20 R08: 0000000000000000 R09: ffffc09f4496ba80
Feb  4 11:48:01 shinagawa kernel: [  221.539755] R10: ffffc09f4496ba78 R11: ffffffffa68cb368 R12: 0000000000000000
Feb  4 11:48:01 shinagawa kernel: [  221.539756] R13: 0000000000000000 R14: ffff9976d9cf2604 R15: 00007f7c0edc26b8
Feb  4 11:48:01 shinagawa kernel: [  221.539757] FS:  00007f7c0edc3700(0000) GS:ffff997a465c0000(0000) knlGS:0000000000000000
Feb  4 11:48:01 shinagawa kernel: [  221.539757] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:48:01 shinagawa kernel: [  221.539758] CR2: 00007f6273599000 CR3: 0000000210a7e004 CR4: 00000000003706e0
Feb  4 11:48:22 shinagawa kernel: [  242.522171] rcu: INFO: rcu_sched self-detected stall on CPU
Feb  4 11:48:22 shinagawa kernel: [  242.522176] rcu: 	6-....: (5250 ticks this GP) idle=f96/1/0x4000000000000000 softirq=24511/24511 fqs=2566 
Feb  4 11:48:22 shinagawa kernel: [  242.522177] 	(t=5251 jiffies g=38773 q=5390)
Feb  4 11:48:22 shinagawa kernel: [  242.522199] NMI backtrace for cpu 6
Feb  4 11:48:22 shinagawa kernel: [  242.522201] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OE     5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:48:22 shinagawa kernel: [  242.522202] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:48:22 shinagawa kernel: [  242.522203] Call Trace:
Feb  4 11:48:22 shinagawa kernel: [  242.522205]  <IRQ>
Feb  4 11:48:22 shinagawa kernel: [  242.522210]  dump_stack+0x6b/0x83
Feb  4 11:48:22 shinagawa kernel: [  242.522212]  nmi_cpu_backtrace.cold+0x32/0x69
Feb  4 11:48:22 shinagawa kernel: [  242.522214]  ? lapic_can_unplug_cpu+0x80/0x80
Feb  4 11:48:22 shinagawa kernel: [  242.522216]  nmi_trigger_cpumask_backtrace+0xd7/0xe0
Feb  4 11:48:22 shinagawa kernel: [  242.522218]  rcu_dump_cpu_stacks+0xa2/0xd0
Feb  4 11:48:22 shinagawa kernel: [  242.522220]  rcu_sched_clock_irq.cold+0x1ff/0x3d6
Feb  4 11:48:22 shinagawa kernel: [  242.522222]  update_process_times+0x8c/0xc0
Feb  4 11:48:22 shinagawa kernel: [  242.522224]  tick_sched_handle+0x22/0x60
Feb  4 11:48:22 shinagawa kernel: [  242.522225]  tick_sched_timer+0x7c/0xb0
Feb  4 11:48:22 shinagawa kernel: [  242.522226]  ? tick_do_update_jiffies64.part.0+0xc0/0xc0
Feb  4 11:48:22 shinagawa kernel: [  242.522227]  __hrtimer_run_queues+0x12a/0x270
Feb  4 11:48:22 shinagawa kernel: [  242.522228]  hrtimer_interrupt+0x10e/0x280
Feb  4 11:48:22 shinagawa kernel: [  242.522230]  __sysvec_apic_timer_interrupt+0x5f/0xd0
Feb  4 11:48:22 shinagawa kernel: [  242.522232]  asm_call_irq_on_stack+0xf/0x20
Feb  4 11:48:22 shinagawa kernel: [  242.522233]  </IRQ>
Feb  4 11:48:22 shinagawa kernel: [  242.522234]  sysvec_apic_timer_interrupt+0x72/0x80
Feb  4 11:48:22 shinagawa kernel: [  242.522235]  asm_sysvec_apic_timer_interrupt+0x12/0x20
Feb  4 11:48:22 shinagawa kernel: [  242.522237] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:48:22 shinagawa kernel: [  242.522239] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:48:22 shinagawa kernel: [  242.522239] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:48:22 shinagawa kernel: [  242.522240] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:48:22 shinagawa kernel: [  242.522241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:48:22 shinagawa kernel: [  242.522242] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:48:22 shinagawa kernel: [  242.522242] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:48:22 shinagawa kernel: [  242.522243] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:48:22 shinagawa kernel: [  242.522245]  _raw_spin_lock+0x1a/0x20
Feb  4 11:48:22 shinagawa kernel: [  242.522260]  futex_wake+0xc0/0x180
Feb  4 11:48:22 shinagawa kernel: [  242.522261]  do_futex+0x7cf/0xbd0
Feb  4 11:48:22 shinagawa kernel: [  242.522263]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:48:22 shinagawa kernel: [  242.522264]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:48:22 shinagawa kernel: [  242.522265]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:48:22 shinagawa kernel: [  242.522266]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:48:22 shinagawa kernel: [  242.522267]  do_syscall_64+0x33/0x80
Feb  4 11:48:22 shinagawa kernel: [  242.522269]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:48:22 shinagawa kernel: [  242.522270] RIP: 0033:0x7f7c160424f8
Feb  4 11:48:22 shinagawa kernel: [  242.522271] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:48:22 shinagawa kernel: [  242.522272] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:48:22 shinagawa kernel: [  242.522273] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:48:22 shinagawa kernel: [  242.522273] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:48:22 shinagawa kernel: [  242.522274] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:48:22 shinagawa kernel: [  242.522274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:48:22 shinagawa kernel: [  242.522275] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:48:47 shinagawa kernel: [  267.850468] watchdog: BUG: soft lockup - CPU#6 stuck for 22s! [Chrome_ChildIOT:2766]
Feb  4 11:48:47 shinagawa kernel: [  267.850470] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:48:47 shinagawa kernel: [  267.850520]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:48:47 shinagawa kernel: [  267.850564] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OE     5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:48:47 shinagawa kernel: [  267.850565] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:48:47 shinagawa kernel: [  267.850568] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:48:47 shinagawa kernel: [  267.850569] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:48:47 shinagawa kernel: [  267.850570] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:48:47 shinagawa kernel: [  267.850571] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:48:47 shinagawa kernel: [  267.850572] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:48:47 shinagawa kernel: [  267.850572] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:48:47 shinagawa kernel: [  267.850572] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:48:47 shinagawa kernel: [  267.850573] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:48:47 shinagawa kernel: [  267.850574] FS:  00007f7c105c6700(0000) GS:ffff997a46580000(0000) knlGS:0000000000000000
Feb  4 11:48:47 shinagawa kernel: [  267.850574] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:48:47 shinagawa kernel: [  267.850575] CR2: 00007f6273568000 CR3: 0000000210a7e003 CR4: 00000000003706e0
Feb  4 11:48:47 shinagawa kernel: [  267.850575] Call Trace:
Feb  4 11:48:47 shinagawa kernel: [  267.850579]  _raw_spin_lock+0x1a/0x20
Feb  4 11:48:47 shinagawa kernel: [  267.850581]  futex_wake+0xc0/0x180
Feb  4 11:48:47 shinagawa kernel: [  267.850583]  do_futex+0x7cf/0xbd0
Feb  4 11:48:47 shinagawa kernel: [  267.850586]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:48:47 shinagawa kernel: [  267.850587]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:48:47 shinagawa kernel: [  267.850588]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:48:47 shinagawa kernel: [  267.850589]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:48:47 shinagawa kernel: [  267.850590]  do_syscall_64+0x33/0x80
Feb  4 11:48:47 shinagawa kernel: [  267.850592]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:48:47 shinagawa kernel: [  267.850593] RIP: 0033:0x7f7c160424f8
Feb  4 11:48:47 shinagawa kernel: [  267.850594] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:48:47 shinagawa kernel: [  267.850594] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:48:47 shinagawa kernel: [  267.850595] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:48:47 shinagawa kernel: [  267.850596] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:48:47 shinagawa kernel: [  267.850596] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:48:47 shinagawa kernel: [  267.850597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:48:47 shinagawa kernel: [  267.850597] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:49:15 shinagawa kernel: [  295.850026] watchdog: BUG: soft lockup - CPU#6 stuck for 22s! [Chrome_ChildIOT:2766]
Feb  4 11:49:15 shinagawa kernel: [  295.850028] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:49:15 shinagawa kernel: [  295.850080]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:49:15 shinagawa kernel: [  295.850128] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:49:15 shinagawa kernel: [  295.850128] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:49:15 shinagawa kernel: [  295.850132] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:49:15 shinagawa kernel: [  295.850133] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:49:15 shinagawa kernel: [  295.850134] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:49:15 shinagawa kernel: [  295.850135] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:49:15 shinagawa kernel: [  295.850135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:49:15 shinagawa kernel: [  295.850136] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:49:15 shinagawa kernel: [  295.850136] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:49:15 shinagawa kernel: [  295.850137] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:49:15 shinagawa kernel: [  295.850138] FS:  00007f7c105c6700(0000) GS:ffff997a46580000(0000) knlGS:0000000000000000
Feb  4 11:49:15 shinagawa kernel: [  295.850138] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:49:15 shinagawa kernel: [  295.850139] CR2: 00007f6273568000 CR3: 0000000210a7e003 CR4: 00000000003706e0
Feb  4 11:49:15 shinagawa kernel: [  295.850139] Call Trace:
Feb  4 11:49:15 shinagawa kernel: [  295.850143]  _raw_spin_lock+0x1a/0x20
Feb  4 11:49:15 shinagawa kernel: [  295.850145]  futex_wake+0xc0/0x180
Feb  4 11:49:15 shinagawa kernel: [  295.850148]  do_futex+0x7cf/0xbd0
Feb  4 11:49:15 shinagawa kernel: [  295.850150]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:49:15 shinagawa kernel: [  295.850152]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:49:15 shinagawa kernel: [  295.850153]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:49:15 shinagawa kernel: [  295.850154]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:49:15 shinagawa kernel: [  295.850155]  do_syscall_64+0x33/0x80
Feb  4 11:49:15 shinagawa kernel: [  295.850156]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:49:15 shinagawa kernel: [  295.850158] RIP: 0033:0x7f7c160424f8
Feb  4 11:49:15 shinagawa kernel: [  295.850159] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:49:15 shinagawa kernel: [  295.850159] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:49:15 shinagawa kernel: [  295.850160] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:49:15 shinagawa kernel: [  295.850161] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:49:15 shinagawa kernel: [  295.850161] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:49:15 shinagawa kernel: [  295.850162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:49:15 shinagawa kernel: [  295.850162] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:49:25 shinagawa kernel: [  305.533778] rcu: INFO: rcu_sched self-detected stall on CPU
Feb  4 11:49:25 shinagawa kernel: [  305.533783] rcu: 	6-....: (21003 ticks this GP) idle=f96/1/0x4000000000000000 softirq=24511/24511 fqs=10120 
Feb  4 11:49:25 shinagawa kernel: [  305.533784] 	(t=21004 jiffies g=38773 q=22148)
Feb  4 11:49:25 shinagawa kernel: [  305.533785] NMI backtrace for cpu 6
Feb  4 11:49:25 shinagawa kernel: [  305.533787] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:49:25 shinagawa kernel: [  305.533787] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:49:25 shinagawa kernel: [  305.533788] Call Trace:
Feb  4 11:49:25 shinagawa kernel: [  305.533790]  <IRQ>
Feb  4 11:49:25 shinagawa kernel: [  305.533794]  dump_stack+0x6b/0x83
Feb  4 11:49:25 shinagawa kernel: [  305.533795]  nmi_cpu_backtrace.cold+0x32/0x69
Feb  4 11:49:25 shinagawa kernel: [  305.533797]  ? lapic_can_unplug_cpu+0x80/0x80
Feb  4 11:49:25 shinagawa kernel: [  305.533799]  nmi_trigger_cpumask_backtrace+0xd7/0xe0
Feb  4 11:49:25 shinagawa kernel: [  305.533802]  rcu_dump_cpu_stacks+0xa2/0xd0
Feb  4 11:49:25 shinagawa kernel: [  305.533803]  rcu_sched_clock_irq.cold+0x1ff/0x3d6
Feb  4 11:49:25 shinagawa kernel: [  305.533805]  update_process_times+0x8c/0xc0
Feb  4 11:49:25 shinagawa kernel: [  305.533807]  tick_sched_handle+0x22/0x60
Feb  4 11:49:25 shinagawa kernel: [  305.533808]  tick_sched_timer+0x7c/0xb0
Feb  4 11:49:25 shinagawa kernel: [  305.533809]  ? tick_do_update_jiffies64.part.0+0xc0/0xc0
Feb  4 11:49:25 shinagawa kernel: [  305.533810]  __hrtimer_run_queues+0x12a/0x270
Feb  4 11:49:25 shinagawa kernel: [  305.533811]  hrtimer_interrupt+0x10e/0x280
Feb  4 11:49:25 shinagawa kernel: [  305.533813]  __sysvec_apic_timer_interrupt+0x5f/0xd0
Feb  4 11:49:25 shinagawa kernel: [  305.533815]  asm_call_irq_on_stack+0xf/0x20
Feb  4 11:49:25 shinagawa kernel: [  305.533816]  </IRQ>
Feb  4 11:49:25 shinagawa kernel: [  305.533817]  sysvec_apic_timer_interrupt+0x72/0x80
Feb  4 11:49:25 shinagawa kernel: [  305.533818]  asm_sysvec_apic_timer_interrupt+0x12/0x20
Feb  4 11:49:25 shinagawa kernel: [  305.533820] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:49:25 shinagawa kernel: [  305.533822] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:49:25 shinagawa kernel: [  305.533822] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:49:25 shinagawa kernel: [  305.533824] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:49:25 shinagawa kernel: [  305.533824] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:49:25 shinagawa kernel: [  305.533825] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:49:25 shinagawa kernel: [  305.533825] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:49:25 shinagawa kernel: [  305.533826] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:49:25 shinagawa kernel: [  305.533828]  _raw_spin_lock+0x1a/0x20
Feb  4 11:49:25 shinagawa kernel: [  305.533829]  futex_wake+0xc0/0x180
Feb  4 11:49:25 shinagawa kernel: [  305.533831]  do_futex+0x7cf/0xbd0
Feb  4 11:49:25 shinagawa kernel: [  305.533833]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:49:25 shinagawa kernel: [  305.533834]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:49:25 shinagawa kernel: [  305.533836]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:49:25 shinagawa kernel: [  305.533836]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:49:25 shinagawa kernel: [  305.533838]  do_syscall_64+0x33/0x80
Feb  4 11:49:25 shinagawa kernel: [  305.533839]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:49:25 shinagawa kernel: [  305.533840] RIP: 0033:0x7f7c160424f8
Feb  4 11:49:25 shinagawa kernel: [  305.533841] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:49:25 shinagawa kernel: [  305.533856] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:49:25 shinagawa kernel: [  305.533857] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:49:25 shinagawa kernel: [  305.533858] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:49:25 shinagawa kernel: [  305.533858] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:49:25 shinagawa kernel: [  305.533859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:49:25 shinagawa kernel: [  305.533859] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:49:51 shinagawa kernel: [  331.848985] watchdog: BUG: soft lockup - CPU#6 stuck for 23s! [Chrome_ChildIOT:2766]
Feb  4 11:49:51 shinagawa kernel: [  331.848986] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:49:51 shinagawa kernel: [  331.849042]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:49:51 shinagawa kernel: [  331.849090] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:49:51 shinagawa kernel: [  331.849091] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:49:51 shinagawa kernel: [  331.849095] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:49:51 shinagawa kernel: [  331.849096] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:49:51 shinagawa kernel: [  331.849096] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:49:51 shinagawa kernel: [  331.849097] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:49:51 shinagawa kernel: [  331.849098] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:49:51 shinagawa kernel: [  331.849098] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:49:51 shinagawa kernel: [  331.849099] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:49:51 shinagawa kernel: [  331.849099] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:49:51 shinagawa kernel: [  331.849100] FS:  00007f7c105c6700(0000) GS:ffff997a46580000(0000) knlGS:0000000000000000
Feb  4 11:49:51 shinagawa kernel: [  331.849101] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:49:51 shinagawa kernel: [  331.849101] CR2: 00007f6273568000 CR3: 0000000210a7e003 CR4: 00000000003706e0
Feb  4 11:49:51 shinagawa kernel: [  331.849102] Call Trace:
Feb  4 11:49:51 shinagawa kernel: [  331.849105]  _raw_spin_lock+0x1a/0x20
Feb  4 11:49:51 shinagawa kernel: [  331.849107]  futex_wake+0xc0/0x180
Feb  4 11:49:51 shinagawa kernel: [  331.849110]  do_futex+0x7cf/0xbd0
Feb  4 11:49:51 shinagawa kernel: [  331.849113]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:49:51 shinagawa kernel: [  331.849114]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:49:51 shinagawa kernel: [  331.849115]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:49:51 shinagawa kernel: [  331.849116]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:49:51 shinagawa kernel: [  331.849118]  do_syscall_64+0x33/0x80
Feb  4 11:49:51 shinagawa kernel: [  331.849119]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:49:51 shinagawa kernel: [  331.849120] RIP: 0033:0x7f7c160424f8
Feb  4 11:49:51 shinagawa kernel: [  331.849121] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:49:51 shinagawa kernel: [  331.849122] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:49:51 shinagawa kernel: [  331.849123] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:49:51 shinagawa kernel: [  331.849123] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:49:51 shinagawa kernel: [  331.849124] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:49:51 shinagawa kernel: [  331.849124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:49:51 shinagawa kernel: [  331.849125] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:50:19 shinagawa kernel: [  359.848035] watchdog: BUG: soft lockup - CPU#6 stuck for 23s! [Chrome_ChildIOT:2766]
Feb  4 11:50:19 shinagawa kernel: [  359.848036] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:50:19 shinagawa kernel: [  359.848093]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:50:19 shinagawa kernel: [  359.848142] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:50:19 shinagawa kernel: [  359.848143] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:50:19 shinagawa kernel: [  359.848146] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:50:19 shinagawa kernel: [  359.848148] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:50:19 shinagawa kernel: [  359.848148] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:50:19 shinagawa kernel: [  359.848149] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:50:19 shinagawa kernel: [  359.848150] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:50:19 shinagawa kernel: [  359.848150] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:50:19 shinagawa kernel: [  359.848151] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:50:19 shinagawa kernel: [  359.848151] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:50:19 shinagawa kernel: [  359.848152] FS:  00007f7c105c6700(0000) GS:ffff997a46580000(0000) knlGS:0000000000000000
Feb  4 11:50:19 shinagawa kernel: [  359.848153] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:50:19 shinagawa kernel: [  359.848153] CR2: 00007f6273568000 CR3: 0000000210a7e003 CR4: 00000000003706e0
Feb  4 11:50:19 shinagawa kernel: [  359.848154] Call Trace:
Feb  4 11:50:19 shinagawa kernel: [  359.848158]  _raw_spin_lock+0x1a/0x20
Feb  4 11:50:19 shinagawa kernel: [  359.848160]  futex_wake+0xc0/0x180
Feb  4 11:50:19 shinagawa kernel: [  359.848162]  do_futex+0x7cf/0xbd0
Feb  4 11:50:19 shinagawa kernel: [  359.848165]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:50:19 shinagawa kernel: [  359.848166]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:50:19 shinagawa kernel: [  359.848167]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:50:19 shinagawa kernel: [  359.848168]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:50:19 shinagawa kernel: [  359.848170]  do_syscall_64+0x33/0x80
Feb  4 11:50:19 shinagawa kernel: [  359.848171]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:50:19 shinagawa kernel: [  359.848172] RIP: 0033:0x7f7c160424f8
Feb  4 11:50:19 shinagawa kernel: [  359.848174] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:50:19 shinagawa kernel: [  359.848174] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:50:19 shinagawa kernel: [  359.848176] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:50:19 shinagawa kernel: [  359.848176] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:50:19 shinagawa kernel: [  359.848177] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:50:19 shinagawa kernel: [  359.848177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:50:19 shinagawa kernel: [  359.848178] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:50:28 shinagawa kernel: [  368.543730] rcu: INFO: rcu_sched self-detected stall on CPU
Feb  4 11:50:28 shinagawa kernel: [  368.543735] rcu: 	6-....: (36756 ticks this GP) idle=f96/1/0x4000000000000000 softirq=24511/24511 fqs=17680 
Feb  4 11:50:28 shinagawa kernel: [  368.543737] 	(t=36757 jiffies g=38773 q=40439)
Feb  4 11:50:28 shinagawa kernel: [  368.543738] NMI backtrace for cpu 6
Feb  4 11:50:28 shinagawa kernel: [  368.543740] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:50:28 shinagawa kernel: [  368.543740] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:50:28 shinagawa kernel: [  368.543741] Call Trace:
Feb  4 11:50:28 shinagawa kernel: [  368.543743]  <IRQ>
Feb  4 11:50:28 shinagawa kernel: [  368.543748]  dump_stack+0x6b/0x83
Feb  4 11:50:28 shinagawa kernel: [  368.543749]  nmi_cpu_backtrace.cold+0x32/0x69
Feb  4 11:50:28 shinagawa kernel: [  368.543751]  ? lapic_can_unplug_cpu+0x80/0x80
Feb  4 11:50:28 shinagawa kernel: [  368.543753]  nmi_trigger_cpumask_backtrace+0xd7/0xe0
Feb  4 11:50:28 shinagawa kernel: [  368.543755]  rcu_dump_cpu_stacks+0xa2/0xd0
Feb  4 11:50:28 shinagawa kernel: [  368.543757]  rcu_sched_clock_irq.cold+0x1ff/0x3d6
Feb  4 11:50:28 shinagawa kernel: [  368.543759]  update_process_times+0x8c/0xc0
Feb  4 11:50:28 shinagawa kernel: [  368.543761]  tick_sched_handle+0x22/0x60
Feb  4 11:50:28 shinagawa kernel: [  368.543762]  tick_sched_timer+0x7c/0xb0
Feb  4 11:50:28 shinagawa kernel: [  368.543763]  ? tick_do_update_jiffies64.part.0+0xc0/0xc0
Feb  4 11:50:28 shinagawa kernel: [  368.543764]  __hrtimer_run_queues+0x12a/0x270
Feb  4 11:50:28 shinagawa kernel: [  368.543765]  hrtimer_interrupt+0x10e/0x280
Feb  4 11:50:28 shinagawa kernel: [  368.543766]  __sysvec_apic_timer_interrupt+0x5f/0xd0
Feb  4 11:50:28 shinagawa kernel: [  368.543769]  asm_call_irq_on_stack+0xf/0x20
Feb  4 11:50:28 shinagawa kernel: [  368.543769]  </IRQ>
Feb  4 11:50:28 shinagawa kernel: [  368.543770]  sysvec_apic_timer_interrupt+0x72/0x80
Feb  4 11:50:28 shinagawa kernel: [  368.543772]  asm_sysvec_apic_timer_interrupt+0x12/0x20
Feb  4 11:50:28 shinagawa kernel: [  368.543774] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:50:28 shinagawa kernel: [  368.543775] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:50:28 shinagawa kernel: [  368.543776] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:50:28 shinagawa kernel: [  368.543777] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:50:28 shinagawa kernel: [  368.543777] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:50:28 shinagawa kernel: [  368.543778] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:50:28 shinagawa kernel: [  368.543778] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:50:28 shinagawa kernel: [  368.543779] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:50:28 shinagawa kernel: [  368.543781]  _raw_spin_lock+0x1a/0x20
Feb  4 11:50:28 shinagawa kernel: [  368.543783]  futex_wake+0xc0/0x180
Feb  4 11:50:28 shinagawa kernel: [  368.543784]  do_futex+0x7cf/0xbd0
Feb  4 11:50:28 shinagawa kernel: [  368.543786]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:50:28 shinagawa kernel: [  368.543787]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:50:28 shinagawa kernel: [  368.543788]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:50:28 shinagawa kernel: [  368.543789]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:50:28 shinagawa kernel: [  368.543790]  do_syscall_64+0x33/0x80
Feb  4 11:50:28 shinagawa kernel: [  368.543792]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:50:28 shinagawa kernel: [  368.543793] RIP: 0033:0x7f7c160424f8
Feb  4 11:50:28 shinagawa kernel: [  368.543794] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:50:28 shinagawa kernel: [  368.543795] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:50:28 shinagawa kernel: [  368.543796] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:50:28 shinagawa kernel: [  368.543796] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:50:28 shinagawa kernel: [  368.543797] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:50:28 shinagawa kernel: [  368.543797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:50:28 shinagawa kernel: [  368.543798] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:50:55 shinagawa kernel: [  395.846752] watchdog: BUG: soft lockup - CPU#6 stuck for 22s! [Chrome_ChildIOT:2766]
Feb  4 11:50:55 shinagawa kernel: [  395.846753] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:50:55 shinagawa kernel: [  395.846787]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:50:55 shinagawa kernel: [  395.846835] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:50:55 shinagawa kernel: [  395.846835] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:50:55 shinagawa kernel: [  395.846839] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:50:55 shinagawa kernel: [  395.846840] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:50:55 shinagawa kernel: [  395.846841] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:50:55 shinagawa kernel: [  395.846842] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:50:55 shinagawa kernel: [  395.846842] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:50:55 shinagawa kernel: [  395.846843] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:50:55 shinagawa kernel: [  395.846843] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:50:55 shinagawa kernel: [  395.846844] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:50:55 shinagawa kernel: [  395.846845] FS:  00007f7c105c6700(0000) GS:ffff997a46580000(0000) knlGS:0000000000000000
Feb  4 11:50:55 shinagawa kernel: [  395.846845] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:50:55 shinagawa kernel: [  395.846846] CR2: 00007f6273568000 CR3: 0000000210a7e003 CR4: 00000000003706e0
Feb  4 11:50:55 shinagawa kernel: [  395.846846] Call Trace:
Feb  4 11:50:55 shinagawa kernel: [  395.846850]  _raw_spin_lock+0x1a/0x20
Feb  4 11:50:55 shinagawa kernel: [  395.846852]  futex_wake+0xc0/0x180
Feb  4 11:50:55 shinagawa kernel: [  395.846854]  do_futex+0x7cf/0xbd0
Feb  4 11:50:55 shinagawa kernel: [  395.846857]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:50:55 shinagawa kernel: [  395.846858]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:50:55 shinagawa kernel: [  395.846859]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:50:55 shinagawa kernel: [  395.846860]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:50:55 shinagawa kernel: [  395.846862]  do_syscall_64+0x33/0x80
Feb  4 11:50:55 shinagawa kernel: [  395.846863]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:50:55 shinagawa kernel: [  395.846864] RIP: 0033:0x7f7c160424f8
Feb  4 11:50:55 shinagawa kernel: [  395.846865] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:50:55 shinagawa kernel: [  395.846866] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:50:55 shinagawa kernel: [  395.846867] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:50:55 shinagawa kernel: [  395.846867] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:50:55 shinagawa kernel: [  395.846868] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:50:55 shinagawa kernel: [  395.846868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:50:55 shinagawa kernel: [  395.846869] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:51:23 shinagawa kernel: [  423.845736] watchdog: BUG: soft lockup - CPU#6 stuck for 22s! [Chrome_ChildIOT:2766]
Feb  4 11:51:23 shinagawa kernel: [  423.845737] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:51:23 shinagawa kernel: [  423.845794]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:51:23 shinagawa kernel: [  423.845841] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:51:23 shinagawa kernel: [  423.845842] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:51:23 shinagawa kernel: [  423.845846] RIP: 0010:native_queued_spin_lock_slowpath+0x60/0x1d0
Feb  4 11:51:23 shinagawa kernel: [  423.845847] Code: 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 8b 07 <84> c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00 81 fe
Feb  4 11:51:23 shinagawa kernel: [  423.845848] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:51:23 shinagawa kernel: [  423.845849] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:51:23 shinagawa kernel: [  423.845849] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:51:23 shinagawa kernel: [  423.845850] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:51:23 shinagawa kernel: [  423.845850] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:51:23 shinagawa kernel: [  423.845851] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:51:23 shinagawa kernel: [  423.845852] FS:  00007f7c105c6700(0000) GS:ffff997a46580000(0000) knlGS:0000000000000000
Feb  4 11:51:23 shinagawa kernel: [  423.845852] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:51:23 shinagawa kernel: [  423.845853] CR2: 00007f6273568000 CR3: 0000000210a7e003 CR4: 00000000003706e0
Feb  4 11:51:23 shinagawa kernel: [  423.845853] Call Trace:
Feb  4 11:51:23 shinagawa kernel: [  423.845857]  _raw_spin_lock+0x1a/0x20
Feb  4 11:51:23 shinagawa kernel: [  423.845859]  futex_wake+0xc0/0x180
Feb  4 11:51:23 shinagawa kernel: [  423.845861]  do_futex+0x7cf/0xbd0
Feb  4 11:51:23 shinagawa kernel: [  423.845864]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:51:23 shinagawa kernel: [  423.845865]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:51:23 shinagawa kernel: [  423.845866]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:51:23 shinagawa kernel: [  423.845867]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:51:23 shinagawa kernel: [  423.845869]  do_syscall_64+0x33/0x80
Feb  4 11:51:23 shinagawa kernel: [  423.845870]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:51:23 shinagawa kernel: [  423.845871] RIP: 0033:0x7f7c160424f8
Feb  4 11:51:23 shinagawa kernel: [  423.845872] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:51:23 shinagawa kernel: [  423.845873] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:51:23 shinagawa kernel: [  423.845874] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:51:23 shinagawa kernel: [  423.845874] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:51:23 shinagawa kernel: [  423.845875] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:51:23 shinagawa kernel: [  423.845875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:51:23 shinagawa kernel: [  423.845876] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:51:31 shinagawa kernel: [  431.557453] rcu: INFO: rcu_sched self-detected stall on CPU
Feb  4 11:51:31 shinagawa kernel: [  431.557456] rcu: 	6-....: (52510 ticks this GP) idle=f96/1/0x4000000000000000 softirq=24511/24511 fqs=25284 
Feb  4 11:51:31 shinagawa kernel: [  431.557457] 	(t=52511 jiffies g=38773 q=67250)
Feb  4 11:51:31 shinagawa kernel: [  431.557458] NMI backtrace for cpu 6
Feb  4 11:51:31 shinagawa kernel: [  431.557460] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:51:31 shinagawa kernel: [  431.557460] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:51:31 shinagawa kernel: [  431.557461] Call Trace:
Feb  4 11:51:31 shinagawa kernel: [  431.557462]  <IRQ>
Feb  4 11:51:31 shinagawa kernel: [  431.557467]  dump_stack+0x6b/0x83
Feb  4 11:51:31 shinagawa kernel: [  431.557468]  nmi_cpu_backtrace.cold+0x32/0x69
Feb  4 11:51:31 shinagawa kernel: [  431.557470]  ? lapic_can_unplug_cpu+0x80/0x80
Feb  4 11:51:31 shinagawa kernel: [  431.557473]  nmi_trigger_cpumask_backtrace+0xd7/0xe0
Feb  4 11:51:31 shinagawa kernel: [  431.557499]  rcu_dump_cpu_stacks+0xa2/0xd0
Feb  4 11:51:31 shinagawa kernel: [  431.557500]  rcu_sched_clock_irq.cold+0x1ff/0x3d6
Feb  4 11:51:31 shinagawa kernel: [  431.557502]  update_process_times+0x8c/0xc0
Feb  4 11:51:31 shinagawa kernel: [  431.557504]  tick_sched_handle+0x22/0x60
Feb  4 11:51:31 shinagawa kernel: [  431.557505]  tick_sched_timer+0x7c/0xb0
Feb  4 11:51:31 shinagawa kernel: [  431.557507]  ? tick_do_update_jiffies64.part.0+0xc0/0xc0
Feb  4 11:51:31 shinagawa kernel: [  431.557507]  __hrtimer_run_queues+0x12a/0x270
Feb  4 11:51:31 shinagawa kernel: [  431.557509]  hrtimer_interrupt+0x10e/0x280
Feb  4 11:51:31 shinagawa kernel: [  431.557510]  __sysvec_apic_timer_interrupt+0x5f/0xd0
Feb  4 11:51:31 shinagawa kernel: [  431.557513]  asm_call_irq_on_stack+0xf/0x20
Feb  4 11:51:31 shinagawa kernel: [  431.557513]  </IRQ>
Feb  4 11:51:31 shinagawa kernel: [  431.557514]  sysvec_apic_timer_interrupt+0x72/0x80
Feb  4 11:51:31 shinagawa kernel: [  431.557516]  asm_sysvec_apic_timer_interrupt+0x12/0x20
Feb  4 11:51:31 shinagawa kernel: [  431.557518] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:51:31 shinagawa kernel: [  431.557520] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:51:31 shinagawa kernel: [  431.557520] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:51:31 shinagawa kernel: [  431.557537] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:51:31 shinagawa kernel: [  431.557538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:51:31 shinagawa kernel: [  431.557538] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:51:31 shinagawa kernel: [  431.557539] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:51:31 shinagawa kernel: [  431.557539] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:51:31 shinagawa kernel: [  431.557541]  _raw_spin_lock+0x1a/0x20
Feb  4 11:51:31 shinagawa kernel: [  431.557543]  futex_wake+0xc0/0x180
Feb  4 11:51:31 shinagawa kernel: [  431.557544]  do_futex+0x7cf/0xbd0
Feb  4 11:51:31 shinagawa kernel: [  431.557546]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:51:31 shinagawa kernel: [  431.557547]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:51:31 shinagawa kernel: [  431.557548]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:51:31 shinagawa kernel: [  431.557549]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:51:31 shinagawa kernel: [  431.557551]  do_syscall_64+0x33/0x80
Feb  4 11:51:31 shinagawa kernel: [  431.557552]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:51:31 shinagawa kernel: [  431.557553] RIP: 0033:0x7f7c160424f8
Feb  4 11:51:31 shinagawa kernel: [  431.557554] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:51:31 shinagawa kernel: [  431.557555] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:51:31 shinagawa kernel: [  431.557556] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:51:31 shinagawa kernel: [  431.557556] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:51:31 shinagawa kernel: [  431.557557] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:51:31 shinagawa kernel: [  431.557557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:51:31 shinagawa kernel: [  431.557558] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690
Feb  4 11:51:55 shinagawa kernel: [  455.844567] watchdog: BUG: soft lockup - CPU#6 stuck for 22s! [Chrome_ChildIOT:2766]
Feb  4 11:51:55 shinagawa kernel: [  455.844569] Modules linked in: tun rfcomm ctr ccm dummy cmac algif_hash algif_skcipher af_alg overlay bnep binfmt_misc intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_realtek snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic mac80211 snd_sof_intel_hda snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal libarc4 snd_hda_intel snd_intel_dspcfg soundwire_intel intel_powerclamp iwlwifi soundwire_generic_allocation btusb snd_soc_core btrtl btbcm btintel snd_compress squashfs bluetooth intel_rapl_msr soundwire_cadence coretemp uvcvideo snd_hda_codec videobuf2_vmalloc videobuf2_memops cfg80211 videobuf2_v4l2 snd_hda_core nls_ascii jitterentropy_rng nls_cp437 videobuf2_common kvm_intel snd_hwdep drbg ansi_cprng vfat tpm_crb soundwire_bus fat ecdh_generic kvm videodev snd_pcm mc snd_timer irqbypass joydev tpm_tis rapl iTCO_wdt
Feb  4 11:51:55 shinagawa kernel: [  455.844625]  processor_thermal_device tpm_tis_core intel_pmc_bxt intel_cstate intel_rapl_common iTCO_vendor_support snd ecc pcspkr watchdog tpm int340x_thermal_zone intel_uncore efi_pstore serio_raw hid_multitouch soundcore rfkill intel_soc_dts_iosf intel_pch_thermal rng_core intel_hid sparse_keymap evdev ac loop msr fuse configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod wmi hid_generic i915 crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core xhci_pci nvme cec xhci_hcd nvme_core t10_pi crc_t10dif aesni_intel drm libaes crypto_simd psmouse usbcore rtsx_pci cryptd glue_helper crct10dif_generic battery crct10dif_pclmul i2c_hid crct10dif_common i2c_i801 intel_lpss_pci i2c_smbus hid intel_lpss idma64 usb_common video button
Feb  4 11:51:55 shinagawa kernel: [  455.844673] CPU: 6 PID: 2766 Comm: Chrome_ChildIOT Tainted: G      D    OEL    5.10.0-3-amd64 #1 Debian 5.10.12-1
Feb  4 11:51:55 shinagawa kernel: [  455.844674] Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-09-17_f10af76 09/17/2020
Feb  4 11:51:55 shinagawa kernel: [  455.844677] RIP: 0010:native_queued_spin_lock_slowpath+0x5e/0x1d0
Feb  4 11:51:55 shinagawa kernel: [  455.844678] Code: 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 0f 85 11 01 00 00 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 ba 00 02 00 00
Feb  4 11:51:55 shinagawa kernel: [  455.844679] RSP: 0018:ffffc09f4491fd40 EFLAGS: 00000202
Feb  4 11:51:55 shinagawa kernel: [  455.844680] RAX: 0000000000000101 RBX: 0000000000000001 RCX: 00000000eedecfe2
Feb  4 11:51:55 shinagawa kernel: [  455.844681] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9976d9cf2604
Feb  4 11:51:55 shinagawa kernel: [  455.844681] RBP: 00000000ffffffff R08: 00007f7c0edc2690 R09: 0000000000000000
Feb  4 11:51:55 shinagawa kernel: [  455.844682] R10: 0000000000000000 R11: 0000000000000000 R12: 000000007fffffff
Feb  4 11:51:55 shinagawa kernel: [  455.844682] R13: ffff9976d9cf2604 R14: ffff9976d9cf2608 R15: 0000000000000000
Feb  4 11:51:55 shinagawa kernel: [  455.844683] FS:  00007f7c105c6700(0000) GS:ffff997a46580000(0000) knlGS:0000000000000000
Feb  4 11:51:55 shinagawa kernel: [  455.844683] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb  4 11:51:55 shinagawa kernel: [  455.844684] CR2: 00007f6273568000 CR3: 0000000210a7e003 CR4: 00000000003706e0
Feb  4 11:51:55 shinagawa kernel: [  455.844684] Call Trace:
Feb  4 11:51:55 shinagawa kernel: [  455.844688]  _raw_spin_lock+0x1a/0x20
Feb  4 11:51:55 shinagawa kernel: [  455.844690]  futex_wake+0xc0/0x180
Feb  4 11:51:55 shinagawa kernel: [  455.844692]  do_futex+0x7cf/0xbd0
Feb  4 11:51:55 shinagawa kernel: [  455.844694]  ? ep_read_events_proc+0xe0/0xe0
Feb  4 11:51:55 shinagawa kernel: [  455.844696]  ? ep_scan_ready_list.constprop.0+0x194/0x1a0
Feb  4 11:51:55 shinagawa kernel: [  455.844697]  ? do_epoll_wait+0xd4/0x650
Feb  4 11:51:55 shinagawa kernel: [  455.844698]  __x64_sys_futex+0x13d/0x1c0
Feb  4 11:51:55 shinagawa kernel: [  455.844699]  do_syscall_64+0x33/0x80
Feb  4 11:51:55 shinagawa kernel: [  455.844700]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Feb  4 11:51:55 shinagawa kernel: [  455.844702] RIP: 0033:0x7f7c160424f8
Feb  4 11:51:55 shinagawa kernel: [  455.844703] Code: 83 e1 fc f0 41 0f b1 09 75 f2 80 f3 81 83 e2 03 89 de 83 fa 02 0f 84 9f 00 00 00 45 31 d2 ba ff ff ff 7f b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 4d 48 83 c4 38 31 c0 5b 5d 41 5c 41 5d 41 5e
Feb  4 11:51:55 shinagawa kernel: [  455.844703] RSP: 002b:00007f7c105c4a30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
Feb  4 11:51:55 shinagawa kernel: [  455.844704] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f7c160424f8
Feb  4 11:51:55 shinagawa kernel: [  455.844705] RDX: 000000007fffffff RSI: 0000000000000081 RDI: 00007f7c0edc26b8
Feb  4 11:51:55 shinagawa kernel: [  455.844705] RBP: 0000000000000000 R08: 00007f7c0edc2690 R09: 00007f7c0edc26b0
Feb  4 11:51:55 shinagawa kernel: [  455.844706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Feb  4 11:51:55 shinagawa kernel: [  455.844706] R13: 00000000000000ca R14: 0000000000000001 R15: 00007f7c0edc2690



- -- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: System76
product_name: Lemur Pro
product_version: lemp9
chassis_vendor: System76
chassis_version: 
bios_vendor: coreboot
bios_version: 2020-09-17_f10af76
board_vendor: System76
board_name: Lemur Pro
board_version: lemp9

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Comet Lake-U v1 4c Host Bridge/DRAM Controller [8086:9b61] (rev 0c)
	Subsystem: CLEVO/KAPOK Computer Comet Lake-U v1 4c Host Bridge/DRAM Controller [1558:1401]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: skl_uncore

00:02.0 VGA compatible controller [0300]: Intel Corporation CometLake-U GT2 [UHD Graphics] [8086:9b41] (rev 02) (prog-if 00 [VGA controller])
	DeviceName: VGA compatible controller
	Subsystem: CLEVO/KAPOK Computer UHD Graphics [1558:1401]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 135
	Region 0: Memory at b0000000 (64-bit, non-prefetchable) [size=16M]
	Region 2: Memory at a0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 1000 [size=64]
	Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:04.0 Signal processing controller [1180]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [8086:1903] (rev 0c)
	Subsystem: CLEVO/KAPOK Computer Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [1558:1401]
	Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at 9fb10000 (64-bit, non-prefetchable) [size=32K]
	Capabilities: <access denied>
	Kernel modules: processor_thermal_device

00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model [8086:1911]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at 9fb22000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>

00:12.0 Signal processing controller [1180]: Intel Corporation Comet Lake Thermal Subsytem [8086:02f9]
	Subsystem: CLEVO/KAPOK Computer Comet Lake Thermal Subsytem [1558:1401]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at 9fb23000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:14.0 USB controller [0c03]: Intel Corporation Comet Lake PCH-LP USB 3.1 xHCI Host Controller [8086:02ed] (prog-if 30 [XHCI])
	Subsystem: CLEVO/KAPOK Computer Comet Lake PCH-LP USB 3.1 xHCI Host Controller [1558:1401]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 125
	Region 0: Memory at 9fb00000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

00:14.2 RAM memory [0500]: Intel Corporation Comet Lake PCH-LP Shared SRAM [8086:02ef]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Region 0: Memory at 9fb20000 (64-bit, non-prefetchable) [size=8K]
	Region 2: Memory at 9fb24000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>

00:14.3 Network controller [0280]: Intel Corporation Comet Lake PCH-LP CNVi WiFi [8086:02f0]
	Subsystem: Intel Corporation Wireless-AC 9560 160MHz [8086:0034]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at 9fb18000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

00:15.0 Serial bus controller [0c80]: Intel Corporation Serial IO I2C Host Controller [8086:02e8]
	Subsystem: CLEVO/KAPOK Computer Serial IO I2C Host Controller [1558:1401]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at 9fb25000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:19.0 Serial bus controller [0c80]: Intel Corporation Device [8086:02c5]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 32
	Region 0: Memory at 65e800000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:19.2 Communication controller [0780]: Intel Corporation Device [8086:02c7]
	Subsystem: CLEVO/KAPOK Computer Device [1558:1401]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin C routed to IRQ 34
	Region 0: Memory at fe032000 (64-bit, non-prefetchable) [size=4K]
	Region 2: Memory at 9fb26000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:02bd] (rev f0) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin B routed to IRQ 122
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: [disabled]
	Memory behind bridge: 9f800000-9f8fffff [size=1M]
	Prefetchable memory behind bridge: [disabled]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA+ VGA- VGA16+ MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:02b0] (rev f0) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 123
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: [disabled]
	Memory behind bridge: 9f900000-9f9fffff [size=1M]
	Prefetchable memory behind bridge: [disabled]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA+ VGA- VGA16+ MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1f.0 ISA bridge [0601]: Intel Corporation Comet Lake PCH-LP LPC Premium Controller/eSPI Controller [8086:0284]
	Subsystem: CLEVO/KAPOK Computer Comet Lake PCH-LP LPC Premium Controller/eSPI Controller [1558:1401]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

00:1f.3 Audio device [0403]: Intel Corporation Comet Lake PCH-LP cAVS [8086:02c8]
	Subsystem: CLEVO/KAPOK Computer Comet Lake PCH-LP cAVS [1558:1401]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 146
	Region 0: Memory at 9fb1c000 (64-bit, non-prefetchable) [size=16K]
	Region 4: Memory at 9fa00000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel, snd_sof_pci

00:1f.4 SMBus [0c05]: Intel Corporation Comet Lake PCH-LP SMBus Host Controller [8086:02a3]
	Subsystem: CLEVO/KAPOK Computer Comet Lake PCH-LP SMBus Host Controller [1558:1401]
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at 9fb28000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at efa0 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801

00:1f.5 Serial bus controller [0c80]: Intel Corporation Comet Lake SPI (flash) Controller [8086:02a4]
	Subsystem: CLEVO/KAPOK Computer Comet Lake SPI (flash) Controller [1558:1401]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Region 0: Memory at fe010000 (32-bit, non-prefetchable) [size=4K]

01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01)
	Subsystem: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 124
	Region 0: Memory at 9f800000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: rtsx_pci
	Kernel modules: rtsx_pci

02:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a808] (prog-if 02 [NVM Express])
	Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a801]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	NUMA node: 0
	Region 0: Memory at 9f900000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: nvme
	Kernel modules: nvme


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 04f2:b685 Chicony Electronics Co., Ltd Chicony USB2.0 Camera
Bus 001 Device 003: ID 8087:0aaa Intel Corp. Bluetooth 9460/9560 Jefferson Peak (JfP)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


- -- System Information:
Debian Release: bullseye/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 5.9.1 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-5.10.0-3-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.139
ii  kmod                                    28-1
ii  linux-base                              4.6

Versions of packages linux-image-5.10.0-3-amd64 recommends:
ii  apparmor             2.13.6-7
ii  firmware-linux-free  20200122-1

Versions of packages linux-image-5.10.0-3-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-efi-amd64          2.04-12
pn  linux-doc-5.10          <none>

Versions of packages linux-image-5.10.0-3-amd64 is related to:
pn  firmware-amd-graphics     <none>
pn  firmware-atheros          <none>
pn  firmware-bnx2             <none>
pn  firmware-bnx2x            <none>
pn  firmware-brcm80211        <none>
pn  firmware-cavium           <none>
pn  firmware-intel-sound      <none>
pn  firmware-intelwimax       <none>
pn  firmware-ipw2x00          <none>
pn  firmware-ivtv             <none>
ii  firmware-iwlwifi          20201218-3
pn  firmware-libertas         <none>
pn  firmware-linux-nonfree    <none>
ii  firmware-misc-nonfree     20201218-3
pn  firmware-myricom          <none>
pn  firmware-netxen           <none>
pn  firmware-qlogic           <none>
pn  firmware-realtek          <none>
pn  firmware-samsung          <none>
pn  firmware-siano            <none>
pn  firmware-ti-connectivity  <none>
pn  xen-hypervisor            <none>

- -- no debconf information

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--- End Message ---

--- Begin Message ---

To: 981807-done@bugs.debian.org

Cc: 981807-submitter@bugs.debian.org

Subject: Closing this bug (BTS maintenance for src:linux bugs)

From: carnil@debian.org

Date: Wed, 19 Feb 2025 16:06:20 +0100 (CET)

Message-id: <20250219150620.942BCBE2EE7@eldamar.lan>
Hi

This bug was filed for a very old kernel or the bug is old itself
without resolution.

If you can reproduce it with

- the current version in unstable/testing
- the latest kernel from backports

please reopen the bug, see https://www.debian.org/Bugs/server-control
for details.

Regards,
Salvatore
--- End Message ---

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