Kernel panic因为iwlwifi的null pointer引起？

ToyosatomiminoMiko · 2025-09-01 06:33:39

这个错误发生在打开Firefox后
疑似intel网卡驱动的问题导致
本来想去Bugzilla，但是他们说：

If you did not compile your own kernel from scratch, you are probably in the wrong place.

设备是：Thinkpad T420
系统已经更新到最新（

sudo pacman -Syyu

）
版本信息：
kernel：

6.16.4-arch1-1

Network：

00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) [8086:1502] (rev 04)
03:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] [8086:0085] (rev 34)

Driver：

[    3.828886] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1 6000g2a-6.ucode op_mode iwldvm

日志 dump log：

Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:2 mapcount:0 mapping:000000002b451820 index:0x9074 pfn:0x104339
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffcc00402c(referenced|uptodate|lru|private|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffcc00402c fffff4ec84458f88 fffff4ec8549b908 ffff89ca83590b08
Aug 31 23:11:24 tempest kernel: raw: 0000000000009074 ffff89ca84e7aff0 00000002ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S      W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffcc00402c RBX: fffff4ec8410ce40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84458f88 RSI: fffff4ec80000000 RDI: ffff89ca84339380
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000b9
Aug 31 23:11:24 tempest kernel: R13: 0000000000000026 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: 00007f20dd5049ac CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:2 mapcount:0 mapping:000000002b451820 index:0x9074 pfn:0x104339
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffcc00402c(referenced|uptodate|lru|private|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffcc00402c fffff4ec84458f88 fffff4ec8549b908 ffff89ca83590b08
Aug 31 23:11:24 tempest kernel: raw: 0000000000009074 ffff89ca84e7aff0 00000002ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S      W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffcc00402c RBX: fffff4ec8410ce40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84458f88 RSI: fffff4ec80000000 RDI: ffff89ca84339380
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000be
Aug 31 23:11:24 tempest kernel: R13: 0000000000000027 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: 00007f20dd5049ac CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:2 mapcount:0 mapping:000000002b451820 index:0x9074 pfn:0x104339
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffcc00402c(referenced|uptodate|lru|private|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffcc00402c fffff4ec84458f88 fffff4ec8549b908 ffff89ca83590b08
Aug 31 23:11:24 tempest kernel: raw: 0000000000009074 ffff89ca84e7aff0 00000002ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S      W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc8000028 RBX: fffff4ec84109680 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec855abd48 RSI: fffff4ec80000000 RDI: ffff89ca8425a980
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000c3
Aug 31 23:11:24 tempest kernel: R13: 0000000000000028 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: 00007f20dd5049ac CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000049e89d0c index:0x2506 pfn:0x10425a
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc8000028(uptodate|lru|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc8000028 fffff4ec855abd48 fffff4ec8423ea08 ffff89ca8a685ba8
Aug 31 23:11:24 tempest kernel: raw: 0000000000002506 0000000000000000 00000001ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S      W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc8000028 RBX: fffff4ec8423ea00 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84109688 RSI: fffff4ec80000000 RDI: ffff89ca88fa8d00
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000c8
Aug 31 23:11:24 tempest kernel: R13: 0000000000000029 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: 00007f20dd5049ac CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000049e89d0c index:0x2507 pfn:0x108fa8
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc8000028(uptodate|lru|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc8000028 fffff4ec84109688 fffff4ec84eb2108 ffff89ca8a685ba8
Aug 31 23:11:24 tempest kernel: raw: 0000000000002507 0000000000000000 00000001ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S      W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc8000028 RBX: fffff4ec8423ea00 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84109688 RSI: fffff4ec80000000 RDI: ffff89ca88fa8700
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000cd
Aug 31 23:11:24 tempest kernel: R13: 000000000000002a R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: 00007f20dd5049ac CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000049e89d0c index:0x2507 pfn:0x108fa8
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc8000028(uptodate|lru|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc8000028 fffff4ec84109688 fffff4ec84eb2108 ffff89ca8a685ba8
Aug 31 23:11:24 tempest kernel: raw: 0000000000002507 0000000000000000 00000001ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ==================================================================
Aug 31 23:11:24 tempest kernel: BUG: KFENCE: use-after-free write in memset_orig+0x33/0xb0
Aug 31 23:11:24 tempest kernel: Use-after-free write at 0x0000000043435dfe (in kfence-#245):
Aug 31 23:11:24 tempest kernel:  memset_orig+0x33/0xb0
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x2a/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel: 
Aug 31 23:11:24 tempest kernel: kfence-#245: 0x0000000043435dfe-0x000000008c79342b, size=232, cache=skbuff_head_cache
Aug 31 23:11:24 tempest kernel: allocated by task 45047 on cpu 2 at 2937.128987s (21.561814s ago):
Aug 31 23:11:24 tempest kernel:  __alloc_skb+0x148/0x1a0
Aug 31 23:11:24 tempest kernel:  alloc_skb_with_frags+0x58/0x200
Aug 31 23:11:24 tempest kernel:  sock_alloc_send_pskb+0x1e8/0x230
Aug 31 23:11:24 tempest kernel:  unix_stream_sendmsg+0x165/0x6a0
Aug 31 23:11:24 tempest kernel:  ____sys_sendmsg+0x3a2/0x3d0
Aug 31 23:11:24 tempest kernel:  ___sys_sendmsg+0x99/0xe0
Aug 31 23:11:24 tempest kernel:  __sys_sendmsg+0x8a/0xf0
Aug 31 23:11:24 tempest kernel:  do_syscall_64+0x81/0x970
Aug 31 23:11:24 tempest kernel:  entry_SYSCALL_64_after_hwframe+0x76/0x7e
Aug 31 23:11:24 tempest kernel: 
Aug 31 23:11:24 tempest kernel: freed by task 45188 on cpu 0 at 2937.129218s (21.561615s ago):
Aug 31 23:11:24 tempest kernel:  unix_stream_read_generic+0xac4/0xc10
Aug 31 23:11:24 tempest kernel:  unix_stream_recvmsg+0x8a/0xa0
Aug 31 23:11:24 tempest kernel:  sock_recvmsg+0xc0/0xd0
Aug 31 23:11:24 tempest kernel:  ____sys_recvmsg+0x95/0x210
Aug 31 23:11:24 tempest kernel:  ___sys_recvmsg+0x90/0xe0
Aug 31 23:11:24 tempest kernel:  __sys_recvmsg+0x87/0xe0
Aug 31 23:11:24 tempest kernel:  do_syscall_64+0x81/0x970
Aug 31 23:11:24 tempest kernel:  entry_SYSCALL_64_after_hwframe+0x76/0x7e
Aug 31 23:11:24 tempest kernel: 
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S      W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: ==================================================================
Aug 31 23:11:24 tempest kernel: ==================================================================
Aug 31 23:11:24 tempest kernel: BUG: KFENCE: invalid free in iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi]
Aug 31 23:11:24 tempest kernel: Invalid free of 0x0000000043435dfe (in kfence-#245):
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel: 
Aug 31 23:11:24 tempest kernel: kfence-#245: 0x0000000043435dfe-0x000000008c79342b, size=232, cache=skbuff_head_cache
Aug 31 23:11:24 tempest kernel: allocated by task 45047 on cpu 2 at 2937.128987s (21.562000s ago):
Aug 31 23:11:24 tempest kernel:  __alloc_skb+0x148/0x1a0
Aug 31 23:11:24 tempest kernel:  alloc_skb_with_frags+0x58/0x200
Aug 31 23:11:24 tempest kernel:  sock_alloc_send_pskb+0x1e8/0x230
Aug 31 23:11:24 tempest kernel:  unix_stream_sendmsg+0x165/0x6a0
Aug 31 23:11:24 tempest kernel:  ____sys_sendmsg+0x3a2/0x3d0
Aug 31 23:11:24 tempest kernel:  ___sys_sendmsg+0x99/0xe0
Aug 31 23:11:24 tempest kernel:  __sys_sendmsg+0x8a/0xf0
Aug 31 23:11:24 tempest kernel:  do_syscall_64+0x81/0x970
Aug 31 23:11:24 tempest kernel:  entry_SYSCALL_64_after_hwframe+0x76/0x7e
Aug 31 23:11:24 tempest kernel: 
Aug 31 23:11:24 tempest kernel: freed by task 45188 on cpu 0 at 2937.129218s (21.561790s ago):
Aug 31 23:11:24 tempest kernel:  unix_stream_read_generic+0xac4/0xc10
Aug 31 23:11:24 tempest kernel:  unix_stream_recvmsg+0x8a/0xa0
Aug 31 23:11:24 tempest kernel:  sock_recvmsg+0xc0/0xd0
Aug 31 23:11:24 tempest kernel:  ____sys_recvmsg+0x95/0x210
Aug 31 23:11:24 tempest kernel:  ___sys_recvmsg+0x90/0xe0
Aug 31 23:11:24 tempest kernel:  __sys_recvmsg+0x87/0xe0
Aug 31 23:11:24 tempest kernel:  do_syscall_64+0x81/0x970
Aug 31 23:11:24 tempest kernel:  entry_SYSCALL_64_after_hwframe+0x76/0x7e
Aug 31 23:11:24 tempest kernel: 
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: ==================================================================
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc8000028 RBX: fffff4ec84109680 RCX: 00000000ffffffff
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec855abd48 RSI: fffff4ec80000000 RDI: ffff89ca8425af80
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337930 R12: 00000000000000d7
Aug 31 23:11:24 tempest kernel: R13: 000000000000002c R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000049e89d0c index:0x2506 pfn:0x10425a
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc8000028(uptodate|lru|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc8000028 fffff4ec855abd48 fffff4ec8423ea08 ffff89ca8a685ba8
Aug 31 23:11:24 tempest kernel: raw: 0000000000002506 0000000000000000 00000001ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc8000028 RBX: fffff4ec8423ea00 RCX: 0000000000000246
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84109688 RSI: fffff4ec80000000 RDI: ffff89ca88fa8e00
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000001 R09: 000000000020001f
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: fffff4ec8402bc80 R12: 00000000000000e1
Aug 31 23:11:24 tempest kernel: R13: 000000000000002e R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000049e89d0c index:0x2507 pfn:0x108fa8
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc8000028(uptodate|lru|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc8000028 fffff4ec84109688 fffff4ec84eb2108 ffff89ca8a685ba8
Aug 31 23:11:24 tempest kernel: raw: 0000000000002507 0000000000000000 00000001ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc8000028 RBX: fffff4ec84109680 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec855abd48 RSI: fffff4ec80000000 RDI: ffff89ca8425ab00
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000e6
Aug 31 23:11:24 tempest kernel: R13: 000000000000002f R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000049e89d0c index:0x2506 pfn:0x10425a
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc8000028(uptodate|lru|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc8000028 fffff4ec855abd48 fffff4ec8423ea08 ffff89ca8a685ba8
Aug 31 23:11:24 tempest kernel: raw: 0000000000002506 0000000000000000 00000001ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc0000000 RBX: fffff4ec8420ba40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: 0000000000000000 RSI: fffff4ec80000000 RDI: ffff89ca882e9f00
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000eb
Aug 31 23:11:24 tempest kernel: R13: 0000000000000030 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff89ca882e9f00 pfn:0x1082e9
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc0000000(node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc0000000 0000000000000000 dead000000000122 0000000000000000
Aug 31 23:11:24 tempest kernel: raw: ffff89ca882e9f00 0000000000000000 00000001ffffffff 0000000000000000
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc0000000 RBX: fffff4ec8420ba40 RCX: 0000000000200018
Aug 31 23:11:24 tempest kernel: RDX: 0000000000000000 RSI: fffff4ec80000000 RDI: ffff89ca882e9980
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: ffff89ca90cebb80 R09: 0000000000200018
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: fffff4ec84433ac0 R12: 00000000000000f5
Aug 31 23:11:24 tempest kernel: R13: 0000000000000032 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff89ca882e9f00 pfn:0x1082e9
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc0000000(node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc0000000 0000000000000000 dead000000000122 0000000000000000
Aug 31 23:11:24 tempest kernel: raw: ffff89ca882e9f00 0000000000000000 00000001ffffffff 0000000000000000
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffcc00402c RBX: fffff4ec8410ce40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84458f88 RSI: fffff4ec80000000 RDI: ffff89ca84339c00
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000fa
Aug 31 23:11:24 tempest kernel: R13: 0000000000000033 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:2 mapcount:0 mapping:000000002b451820 index:0x9074 pfn:0x104339
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffcc00402c(referenced|uptodate|lru|private|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffcc00402c fffff4ec84458f88 fffff4ec8549b908 ffff89ca83590b08
Aug 31 23:11:24 tempest kernel: raw: 0000000000009074 ffff89ca84e7aff0 00000002ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc8000028 RBX: fffff4ec8423ea00 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84109688 RSI: fffff4ec80000000 RDI: ffff89ca88fa8680
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 00000000000000ff
Aug 31 23:11:24 tempest kernel: R13: 0000000000000034 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000049e89d0c index:0x2507 pfn:0x108fa8
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc8000028(uptodate|lru|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc8000028 fffff4ec84109688 fffff4ec84eb2108 ffff89ca8a685ba8
Aug 31 23:11:24 tempest kernel: raw: 0000000000002507 0000000000000000 00000001ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc0000000 RBX: fffff4ec8423fa40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: 0000000000000000 RSI: fffff4ec80000000 RDI: ffff89ca88fe9a00
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 0000000000000104
Aug 31 23:11:24 tempest kernel: R13: 0000000000000035 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff89ca00000000 pfn:0x108fe9
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca86159f82
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc0000000(node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: page_type: f2(table)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc0000000 0000000000000000 dead000000000122 0000000000000000
Aug 31 23:11:24 tempest kernel: raw: ffff89ca00000000 0000000000000000 00000001f2000000 ffff89ca86159f82
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffcc00402c RBX: fffff4ec8410ce40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84458f88 RSI: fffff4ec80000000 RDI: ffff89ca84339580
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 0000000000000109
Aug 31 23:11:24 tempest kernel: R13: 0000000000000036 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:2 mapcount:0 mapping:000000002b451820 index:0x9074 pfn:0x104339
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffcc00402c(referenced|uptodate|lru|private|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffcc00402c fffff4ec84458f88 fffff4ec8549b908 ffff89ca83590b08
Aug 31 23:11:24 tempest kernel: raw: 0000000000009074 ffff89ca84e7aff0 00000002ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffcc00402c RBX: fffff4ec8410ce40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84458f88 RSI: fffff4ec80000000 RDI: ffff89ca84339100
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 000000000000010e
Aug 31 23:11:24 tempest kernel: R13: 0000000000000037 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:2 mapcount:0 mapping:000000002b451820 index:0x9074 pfn:0x104339
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffcc00402c(referenced|uptodate|lru|private|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffcc00402c fffff4ec84458f88 fffff4ec8549b908 ffff89ca83590b08
Aug 31 23:11:24 tempest kernel: raw: 0000000000009074 ffff89ca84e7aff0 00000002ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffc0000000 RBX: fffff4ec8420ba40 RCX: 0000000000200017
Aug 31 23:11:24 tempest kernel: RDX: 0000000000000000 RSI: fffff4ec80000000 RDI: ffff89ca882e9700
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: ffff89ca90ceb700 R09: 0000000000200017
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: fffff4ec84433ac0 R12: 0000000000000118
Aug 31 23:11:24 tempest kernel: R13: 0000000000000039 R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff89ca882e9f00 pfn:0x1082e9
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffc0000000(node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffc0000000 0000000000000000 dead000000000122 0000000000000000
Aug 31 23:11:24 tempest kernel: raw: ffff89ca882e9f00 0000000000000000 00000001ffffffff 0000000000000000
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: WARNING: CPU: 2 PID: 217 at mm/slab_common.c:1002 __ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__ksize+0x10a/0x130
Aug 31 23:11:24 tempest kernel: Code: 48 89 da 48 29 f2 48 c1 fa 06 48 c1 e2 0c 48 03 15 03 db 6d 01 48 39 d7 75 1a 48 8b 13 5b 83 e2 40 49 0f 44 c0 c3 cc cc cc cc <0f> 0b 31 c0 5b c3 cc cc cc cc 0f 0b 31 c0 5b c3 cc cc cc cc 48 8b
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337d60 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0017ffffcc00402c RBX: fffff4ec8410ce40 RCX: 0000000000000027
Aug 31 23:11:24 tempest kernel: RDX: fffff4ec84458f88 RSI: fffff4ec80000000 RDI: ffff89ca84339680
Aug 31 23:11:24 tempest kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffefff
Aug 31 23:11:24 tempest kernel: R10: 0000000000000000 R11: ffffca8941337c20 R12: 000000000000011d
Aug 31 23:11:24 tempest kernel: R13: 000000000000003a R14: ffff89ca822c0028 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree_sensitive+0x3b/0x50
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: page: refcount:2 mapcount:0 mapping:000000002b451820 index:0x9074 pfn:0x104339
Aug 31 23:11:24 tempest kernel: memcg:ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: aops:btree_aops ino:1
Aug 31 23:11:24 tempest kernel: flags: 0x17ffffcc00402c(referenced|uptodate|lru|private|node=0|zone=2|lastcpupid=0x1fffff)
Aug 31 23:11:24 tempest kernel: raw: 0017ffffcc00402c fffff4ec84458f88 fffff4ec8549b908 ffff89ca83590b08
Aug 31 23:11:24 tempest kernel: raw: 0000000000009074 ffff89ca84e7aff0 00000002ffffffff ffff89ca802f2d80
Aug 31 23:11:24 tempest kernel: page dumped because: Not a kmalloc allocation
Aug 31 23:11:24 tempest kernel: ------------[ cut here ]------------
Aug 31 23:11:24 tempest kernel: kernel BUG at mm/slub.c:546!
Aug 31 23:11:24 tempest kernel: Oops: invalid opcode: 0000 [#1] SMP PTI
Aug 31 23:11:24 tempest kernel: CPU: 2 UID: 0 PID: 217 Comm: kworker/2:2 Tainted: G S  B   W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:24 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [W]=WARN
Aug 31 23:11:24 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:24 tempest kernel: Workqueue: events iwl_trans_reprobe_wk [iwlwifi]
Aug 31 23:11:24 tempest kernel: RIP: 0010:__slab_free+0x111/0x310
Aug 31 23:11:24 tempest kernel: Code: 85 9e 00 00 00 4d 85 ff 0f 84 62 ff ff ff 48 8b 74 24 08 4c 89 ff e8 2e 48 cd 00 4c 8b 73 20 4c 3b 74 24 20 0f 85 55 ff ff ff <0f> 0b 66 90 45 31 ff 4d 85 f6 74 ad 48 8b 03 48 89 0c 24 48 c1 e8
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337c80 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0000000000000000 RBX: fffff4ec84181200 RCX: 0000000000000000
Aug 31 23:11:24 tempest kernel: RDX: ffff89ca86048380 RSI: ffff89ca86048380 RDI: ffffca8941337cf0
Aug 31 23:11:24 tempest kernel: RBP: ffffca8941337d20 R08: 0000000000000001 R09: ffffffffc0cfb301
Aug 31 23:11:24 tempest kernel: R10: ffff89ca86048380 R11: fffff4ec84181200 R12: ffff89ca80aa0500
Aug 31 23:11:24 tempest kernel: R13: ffff89ca86048380 R14: ffff89ca86048380 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest kernel: Call Trace:
Aug 31 23:11:24 tempest kernel:  <TASK>
Aug 31 23:11:24 tempest kernel:  kfree+0x334/0x3b0
Aug 31 23:11:24 tempest kernel:  iwl_pcie_tx_free+0x181/0x1f0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  iwl_trans_pcie_free+0x1ad/0x1e0 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  pci_device_remove+0x4a/0xc0
Aug 31 23:11:24 tempest kernel:  device_release_driver_internal+0x19e/0x200
Aug 31 23:11:24 tempest kernel:  device_reprobe+0x1d/0x90
Aug 31 23:11:24 tempest kernel:  iwl_trans_reprobe_wk+0x1b/0x50 [iwlwifi a48ae587ad446ddb3be5f28e191dd8607aa4a57c]
Aug 31 23:11:24 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:24 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:24 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:24 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:24 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:24 tempest kernel:  </TASK>
Aug 31 23:11:24 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:24 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:24 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:24 tempest kernel: RIP: 0010:__slab_free+0x111/0x310
Aug 31 23:11:24 tempest kernel: Code: 85 9e 00 00 00 4d 85 ff 0f 84 62 ff ff ff 48 8b 74 24 08 4c 89 ff e8 2e 48 cd 00 4c 8b 73 20 4c 3b 74 24 20 0f 85 55 ff ff ff <0f> 0b 66 90 45 31 ff 4d 85 f6 74 ad 48 8b 03 48 89 0c 24 48 c1 e8
Aug 31 23:11:24 tempest kernel: RSP: 0018:ffffca8941337c80 EFLAGS: 00010246
Aug 31 23:11:24 tempest kernel: RAX: 0000000000000000 RBX: fffff4ec84181200 RCX: 0000000000000000
Aug 31 23:11:24 tempest kernel: RDX: ffff89ca86048380 RSI: ffff89ca86048380 RDI: ffffca8941337cf0
Aug 31 23:11:24 tempest kernel: RBP: ffffca8941337d20 R08: 0000000000000001 R09: ffffffffc0cfb301
Aug 31 23:11:24 tempest kernel: R10: ffff89ca86048380 R11: fffff4ec84181200 R12: ffff89ca80aa0500
Aug 31 23:11:24 tempest kernel: R13: ffff89ca86048380 R14: ffff89ca86048380 R15: ffff89ca817db0c8
Aug 31 23:11:24 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf199b000(0000) knlGS:0000000000000000
Aug 31 23:11:24 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:24 tempest kernel: CR2: ffff89cb955ec000 CR3: 0000000056e24005 CR4: 00000000000626f0
Aug 31 23:11:24 tempest dhcpcd[481]: wlan0: deleting address 240e:332:1e51:4500:b1f5:397e:8791:590/64
Aug 31 23:11:24 tempest dhcpcd[481]: wlan0: deleting route to 240e:332:1e51:4500::/64
Aug 31 23:11:24 tempest dhcpcd[481]: wlan0: deleting default route via fe80::1
Aug 31 23:11:24 tempest dhcpcd[481]: wlan0: deleting address fe80::1e7e:5a91:4447:caf
Aug 31 23:11:24 tempest dhcpcd[481]: wlan0: deleting route to 192.168.1.0/24
Aug 31 23:11:24 tempest dhcpcd[481]: wlan0: deleting default route via 192.168.1.1
Aug 31 23:11:24 tempest dhcpcd[481]: wlan0: removing interface
Aug 31 23:11:26 tempest kernel: BUG: kernel NULL pointer dereference, address: 0000000000000000
Aug 31 23:11:26 tempest kernel: #PF: supervisor instruction fetch in kernel mode
Aug 31 23:11:26 tempest kernel: #PF: error_code(0x0010) - not-present page
Aug 31 23:11:26 tempest kernel: PGD 0 P4D 0 
Aug 31 23:11:26 tempest kernel: Oops: Oops: 0010 [#2] SMP PTI
Aug 31 23:11:26 tempest kernel: CPU: 1 UID: 0 PID: 83 Comm: kworker/1:1 Tainted: G S  B D W           6.16.4-arch1-1 #1 PREEMPT(full)  b08114929c1df8b1436365416f9c912a9cf0a018
Aug 31 23:11:26 tempest kernel: Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [D]=DIE, [W]=WARN
Aug 31 23:11:26 tempest kernel: Hardware name: LENOVO 4180NG5/4180NG5, BIOS 83ET63WW (1.33 ) 07/29/2011
Aug 31 23:11:26 tempest kernel: Workqueue: i915-unordered engine_retire [i915]
Aug 31 23:11:26 tempest kernel: RIP: 0010:0x0
Aug 31 23:11:26 tempest kernel: Code: Unable to access opcode bytes at 0xffffffffffffffd6.
Aug 31 23:11:26 tempest kernel: RSP: 0018:ffffca8940327dc8 EFLAGS: 00010087
Aug 31 23:11:26 tempest kernel: RAX: 0000000000000000 RBX: ffff89ca90ceb0a0 RCX: 0000000000000001
Aug 31 23:11:26 tempest kernel: RDX: ffff89ca90ceb0a0 RSI: ffff89ca90ceb720 RDI: ffff89cad17e5b80
Aug 31 23:11:26 tempest kernel: RBP: ffff89cad17e5b80 R08: ffff89cad699b848 R09: 0000000000000000
Aug 31 23:11:26 tempest kernel: R10: ffff89cb963a1100 R11: fefefefefefefeff R12: ffffca8940327dd0
Aug 31 23:11:26 tempest kernel: R13: ffff89ca84e38858 R14: ffff89ca84e38810 R15: ffff89ca880624b0
Aug 31 23:11:26 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf195b000(0000) knlGS:0000000000000000
Aug 31 23:11:26 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:26 tempest kernel: CR2: ffffffffffffffd6 CR3: 0000000056e24003 CR4: 00000000000626f0
Aug 31 23:11:26 tempest kernel: Call Trace:
Aug 31 23:11:26 tempest kernel:  <TASK>
Aug 31 23:11:26 tempest kernel:  dma_fence_signal_timestamp_locked+0x8e/0x110
Aug 31 23:11:26 tempest kernel:  i915_request_retire.part.0+0x218/0x290 [i915 b5af02ef25447d738af1accb97d870edc516859a]
Aug 31 23:11:26 tempest kernel:  engine_retire+0xc6/0x100 [i915 b5af02ef25447d738af1accb97d870edc516859a]
Aug 31 23:11:26 tempest kernel:  process_one_work+0x193/0x350
Aug 31 23:11:26 tempest kernel:  worker_thread+0x2d7/0x410
Aug 31 23:11:26 tempest kernel:  ? __pfx_worker_thread+0x10/0x10
Aug 31 23:11:26 tempest kernel:  kthread+0xfc/0x240
Aug 31 23:11:26 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:26 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:26 tempest kernel:  ret_from_fork+0x19a/0x1d0
Aug 31 23:11:26 tempest kernel:  ? __pfx_kthread+0x10/0x10
Aug 31 23:11:26 tempest kernel:  ret_from_fork_asm+0x1a/0x30
Aug 31 23:11:26 tempest kernel:  </TASK>
Aug 31 23:11:26 tempest kernel: Modules linked in: joydev mousedev ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac 8021q md4 garp algif_hash mrp af_alg stp llc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwldvm kvm snd_ctl_led mac80211 irqbypass snd_hda_codec_conexant polyval_clmulni ghash_clmulni_intel snd_hda_codec_generic uvcvideo btusb sha512_ssse3 sha1_ssse3 videobuf2_vmalloc btrtl libarc4 uvc snd_hda_intel aesni_intel jc42 videobuf2_memops btintel snd_intel_dspcfg videobuf2_v4l2 btbcm at24 rapl snd_intel_sdw_acpi iwlwifi snd_hda_codec btmtk iTCO_wdt videobuf2_common intel_cstate intel_pmc_bxt think_lmi i2c_i801 snd_hda_core mei_hdcp mei_wdt iTCO_vendor_support mei_pxp wmi_bmof bluetooth firmware_attributes_class videodev intel_uncore i2c_smbus snd_hwdep psmouse pcspkr i2c_mux cfg80211 mc e1000e snd_pcm lpc_ich mei_me snd_timer ptp mei pps_core mac_hid pkcs8_key_parser dm_mod loop nfnetlink ip_tables x_tables i915 i2c_algo_bit sdhci_pci thinkpad_acpi drm_buddy
Aug 31 23:11:26 tempest kernel:  sdhci_uhs2 sparse_keymap ttm platform_profile sdhci snd firewire_ohci intel_gtt cqhci drm_display_helper soundcore serio_raw firewire_core rfkill mmc_core video cec crc_itu_t wmi
Aug 31 23:11:26 tempest kernel: CR2: 0000000000000000
Aug 31 23:11:26 tempest kernel: ---[ end trace 0000000000000000 ]---
Aug 31 23:11:26 tempest kernel: RIP: 0010:__slab_free+0x111/0x310
Aug 31 23:11:26 tempest kernel: Code: 85 9e 00 00 00 4d 85 ff 0f 84 62 ff ff ff 48 8b 74 24 08 4c 89 ff e8 2e 48 cd 00 4c 8b 73 20 4c 3b 74 24 20 0f 85 55 ff ff ff <0f> 0b 66 90 45 31 ff 4d 85 f6 74 ad 48 8b 03 48 89 0c 24 48 c1 e8
Aug 31 23:11:26 tempest kernel: RSP: 0018:ffffca8941337c80 EFLAGS: 00010246
Aug 31 23:11:26 tempest kernel: RAX: 0000000000000000 RBX: fffff4ec84181200 RCX: 0000000000000000
Aug 31 23:11:26 tempest kernel: RDX: ffff89ca86048380 RSI: ffff89ca86048380 RDI: ffffca8941337cf0
Aug 31 23:11:26 tempest kernel: RBP: ffffca8941337d20 R08: 0000000000000001 R09: ffffffffc0cfb301
Aug 31 23:11:26 tempest kernel: R10: ffff89ca86048380 R11: fffff4ec84181200 R12: ffff89ca80aa0500
Aug 31 23:11:26 tempest kernel: R13: ffff89ca86048380 R14: ffff89ca86048380 R15: ffff89ca817db0c8
Aug 31 23:11:26 tempest kernel: FS:  0000000000000000(0000) GS:ffff89cbf195b000(0000) knlGS:0000000000000000
Aug 31 23:11:26 tempest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 31 23:11:26 tempest kernel: CR2: ffffffffffffffd6 CR3: 0000000056e24003 CR4: 00000000000626f0
Aug 31 23:11:26 tempest kernel: note: kworker/1:1[83] exited with irqs disabled
Aug 31 23:11:26 tempest kernel: note: kworker/1:1[83] exited with preempt_count 1
Aug 31 23:11:29 tempest systemd[1]: systemd-rfkill.service: Deactivated successfully.
Aug 31 23:11:31 tempest kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode 6:0:00000000
Aug 31 23:11:31 tempest kernel: i915 0000:00:02.0: [drm] GPU error state saved to /sys/class/drm/card1/error
Aug 31 23:11:31 tempest kernel: i915 0000:00:02.0: [drm] GT0: Resetting chip for no heartbeat on rcs0
Aug 31 23:11:37 tempest kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode 6:0:00000000
Aug 31 23:11:43 tempest systemd[1]: systemd-timedated.service: Deactivated successfully.

由上可见

Aug 31 23:11:26 tempest kernel: BUG: kernel NULL pointer dereference, address: 0000000000000000

内核驱动的空指针引发
有关函数：
见于：

linux-6.16.4-arch1\drivers\net\wireless\intel\iwlwifi\pcie\tx.c

/*
 * iwl_trans_tx_free - Free TXQ Context
 *
 * Destroy all TX DMA queues and structures
 */
void iwl_pcie_tx_free(struct iwl_trans *trans)
{
	int txq_id;
	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);

	memset(trans_pcie->txqs.queue_used, 0,
	       sizeof(trans_pcie->txqs.queue_used));

	/* Tx queues */
	if (trans_pcie->txq_memory) {
		for (txq_id = 0;
		     txq_id < trans->mac_cfg->base->num_of_queues;
		     txq_id++) {
			iwl_pcie_txq_free(trans, txq_id);
			trans_pcie->txqs.txq[txq_id] = NULL;
		}
	}

	kfree(trans_pcie->txq_memory);
	trans_pcie->txq_memory = NULL;

	iwl_pcie_free_dma_ptr(trans, &trans_pcie->kw);

	iwl_pcie_free_dma_ptr(trans, &trans_pcie->txqs.scd_bc_tbls);
}

至此

seth · 2025-09-01 07:32:30

https://bbs.archlinux.org/viewtopic.php?id=307628

nullptr deref is from "i915-unordered engine_retire", might be follow-up or unrelated.

Arch Linux

#1 2025-09-01 06:33:39

Kernel panic因为iwlwifi的null pointer引起？

#2 2025-09-01 07:32:30

Re: Kernel panic因为iwlwifi的null pointer引起？

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