Your message dated Wed, 19 Feb 2025 15:51:58 +0100 (CET) with message-id <20250219145158.07545be2...@eldamar.lan> and subject line Closing this bug (BTS maintenance for src:linux bugs) has caused the Debian Bug report #956891, regarding i915 intel VGA controller: null pointer dereference in i915_active_acquire() to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 956891: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956891 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
--- Begin Message ---Package: src:linux Version: 5.4.19-1 Severity: important Tags: upstream Dear maintainers, thanks for your hard work with this package, really appreciated. I would like to report a kernel crash related to the i915 intel VGA controller. The issue happens with both 5.4.0-3-amd64 and 5.4.0-4-amd64, specially when I'm using videconferencing (google meet in both Chromium and Firefox). Here is the trace I was able to see: Apr 16 12:13:29 kernel: [ 718.329470] BUG: kernel NULL pointer dereference, address: 0000000000000040 Apr 16 12:13:29 kernel: [ 718.329473] #PF: supervisor read access in kernel mode Apr 16 12:13:29 kernel: [ 718.329474] #PF: error_code(0x0000) - not-present page Apr 16 12:13:29 kernel: [ 718.329475] PGD 0 P4D 0 Apr 16 12:13:29 kernel: [ 718.329477] Oops: 0000 [#1] SMP PTI Apr 16 12:13:29 kernel: [ 718.329479] CPU: 3 PID: 1233 Comm: xfwm4 Not tainted 5.4.0-3-amd64 #1 Debian 5.4.13-1 Apr 16 12:13:29 kernel: [ 718.329480] Hardware name: LENOVO 20H9CTO1WW/20H9CTO1WW, BIOS N1VET40W (1.30 ) 02/07/2018 Apr 16 12:13:29 kernel: [ 718.329512] RIP: 0010:i915_active_acquire+0x9/0x70 [i915] Apr 16 12:13:29 kernel: [ 718.329513] Code: 00 00 00 48 c7 46 58 00 00 00 00 c7 46 38 00 00 00 00 48 c7 c6 0a 00 a9 c0 e9 f3 2f f3 cc 0f 1f 00 0f 1f 44 00 00 41 54 55 53 <8b> 47 38 48 89 fb 85 c0 74 15 8d 50 01 f0 0f b1 53 38 75 f2 45 31 Apr 16 12:13:29 kernel: [ 718.329515] RSP: 0018:ffffb79c80cd7a40 EFLAGS: 00010286 Apr 16 12:13:29 kernel: [ 718.329516] RAX: 0000000000000000 RBX: ffff9c78bab76840 RCX: 0000000000000000 Apr 16 12:13:29 kernel: [ 718.329517] RDX: ffff9c789b9246c0 RSI: ffff9c78bab76840 RDI: 0000000000000008 Apr 16 12:13:29 kernel: [ 718.329518] RBP: ffff9c789b9246c0 R08: ffff9c7803ad4a08 R09: ffff9c7803ad4a08 Apr 16 12:13:29 kernel: [ 718.329518] R10: 000000000000a000 R11: 0000000000000000 R12: 0000000000000008 Apr 16 12:13:29 kernel: [ 718.329519] R13: 0000000000000004 R14: ffff9c789b9246c0 R15: 000000004000001c Apr 16 12:13:29 kernel: [ 718.329520] FS: 00007f8d26f45f00(0000) GS:ffff9c78be380000(0000) knlGS:0000000000000000 Apr 16 12:13:29 kernel: [ 718.329521] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Apr 16 12:13:29 kernel: [ 718.329522] CR2: 0000000000000040 CR3: 00000004685c2006 CR4: 00000000003606e0 Apr 16 12:13:29 kernel: [ 718.329523] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 16 12:13:29 kernel: [ 718.329524] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Apr 16 12:13:29 kernel: [ 718.329525] Call Trace: Apr 16 12:13:29 kernel: [ 718.329547] i915_active_ref+0x21/0x210 [i915] Apr 16 12:13:29 kernel: [ 718.329550] ? _cond_resched+0x15/0x30 Apr 16 12:13:29 kernel: [ 718.329570] i915_vma_move_to_active+0x6e/0xf0 [i915] Apr 16 12:13:29 kernel: [ 718.329588] i915_gem_do_execbuffer+0xc62/0x1520 [i915] Apr 16 12:13:29 kernel: [ 718.329590] ? _cond_resched+0x15/0x30 Apr 16 12:13:29 kernel: [ 718.329592] ? mutex_lock+0xe/0x30 Apr 16 12:13:29 kernel: [ 718.329594] ? unix_stream_read_generic+0x1f7/0x8f0 Apr 16 12:13:29 kernel: [ 718.329597] ? __kmalloc_node+0x1f5/0x300 Apr 16 12:13:29 kernel: [ 718.329614] i915_gem_execbuffer2_ioctl+0x1df/0x3d0 [i915] Apr 16 12:13:29 kernel: [ 718.329632] ? i915_gem_madvise_ioctl+0x13a/0x290 [i915] Apr 16 12:13:29 kernel: [ 718.329648] ? i915_gem_execbuffer_ioctl+0x2e0/0x2e0 [i915] Apr 16 12:13:29 kernel: [ 718.329661] drm_ioctl_kernel+0xaa/0xf0 [drm] Apr 16 12:13:29 kernel: [ 718.329669] drm_ioctl+0x208/0x390 [drm] Apr 16 12:13:29 kernel: [ 718.329686] ? i915_gem_execbuffer_ioctl+0x2e0/0x2e0 [i915] Apr 16 12:13:29 kernel: [ 718.329688] do_vfs_ioctl+0x40e/0x670 Apr 16 12:13:29 kernel: [ 718.329691] ksys_ioctl+0x5e/0x90 Apr 16 12:13:29 kernel: [ 718.329693] __x64_sys_ioctl+0x16/0x20 Apr 16 12:13:29 kernel: [ 718.329695] do_syscall_64+0x52/0x160 Apr 16 12:13:29 kernel: [ 718.329697] entry_SYSCALL_64_after_hwframe+0x44/0xa9 Apr 16 12:13:29 kernel: [ 718.329699] RIP: 0033:0x7f8d2842c427 Apr 16 12:13:29 kernel: [ 718.329701] Code: 00 00 90 48 8b 05 69 7a 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 39 7a 0c 00 f7 d8 64 89 01 48 Apr 16 12:13:29 kernel: [ 718.329702] RSP: 002b:00007ffceb36ad98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Apr 16 12:13:29 kernel: [ 718.329703] RAX: ffffffffffffffda RBX: 00007ffceb36ade0 RCX: 00007f8d2842c427 Apr 16 12:13:29 kernel: [ 718.329704] RDX: 00007ffceb36ade0 RSI: 0000000040406469 RDI: 000000000000000a Apr 16 12:13:29 kernel: [ 718.329704] RBP: 0000000040406469 R08: 00005606326decd0 R09: 0000000000000000 Apr 16 12:13:29 kernel: [ 718.329705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560632a0dc70 Apr 16 12:13:29 kernel: [ 718.329706] R13: 000000000000000a R14: ffffffffffffffff R15: 00007f8d24ec3e08 Apr 16 12:13:29 kernel: [ 718.329707] Modules linked in: rfcomm ctr ccm overlay cmac bnep snd_hda_codec_hdmi snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_soc_skl nls_ascii snd_soc_hdac_hda snd_hda_ext_core mei_wdt nls_cp437 snd_soc_sst_ipc kvm snd_soc_sst_dsp vfat btusb snd_soc_acpi_intel_match irqbypass fat btrtl snd_soc_acpi btbcm btintel intel_cstate iwlmvm snd_soc_core intel_uncore mac80211 bluetooth intel_rapl_perf snd_compress snd_hda_intel efi_pstore libarc4 snd_intel_nhlt snd_hda_codec efivars serio_raw pcspkr uvcvideo snd_hda_core iwlwifi snd_hwdep videobuf2_vmalloc iTCO_wdt videobuf2_memops drbg videobuf2_v4l2 iTCO_vendor_support snd_pcm wmi_bmof intel_wmi_thunderbolt videobuf2_common watchdog snd_timer videodev cfg80211 i915 sg mc ansi_cprng joydev thinkpad_acpi mei_me drm_kms_helper ecdh_generic ecc mei evdev i2c_algo_bit intel_pch_thermal nvram ucsi_acpi ledtrig_audio typec_ucsi nft_ct snd tpm_crb typec Apr 16 12:13:29 kernel: [ 718.329730] soundcore ac nf_conntrack rfkill tpm_tis tpm_tis_core tpm nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c rng_core acpi_pad button nft_counter nf_tables_set parport_pc ppdev nf_tables lp drm parport nfnetlink efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic sd_mod uas usb_storage scsi_mod hid_generic usbhid dm_crypt dm_mod crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel crypto_simd e1000e psmouse cryptd glue_helper xhci_pci ptp xhci_hcd pps_core nvme i2c_i801 nvme_core usbcore usb_common wmi battery i2c_hid hid video Apr 16 12:13:29 kernel: [ 718.329748] CR2: 0000000000000040 Apr 16 12:13:29 kernel: [ 718.329750] ---[ end trace d66ffaec526ad413 ]--- -- Package-specific info: ** Kernel log: boot messages should be attached ** Model information sys_vendor: LENOVO product_name: 20H9CTO1WW product_version: ThinkPad T570 chassis_vendor: LENOVO chassis_version: None bios_vendor: LENOVO bios_version: N1VET40W (1.30 ) board_vendor: LENOVO board_name: 20H9CTO1WW board_version: 0B98417 WIN ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [8086:5904] (rev 02) Subsystem: Lenovo ThinkPad T570 [17aa:2247] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: skl_uncore 00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA controller]) Subsystem: Lenovo ThinkPad T570 [17aa:2248] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 134 Region 0: Memory at eb000000 (64-bit, non-prefetchable) [size=16M] Region 2: Memory at 80000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at e000 [size=64] Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model [8086:1911] Subsystem: Lenovo ThinkPad T570 [17aa:2247] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 255 Region 0: Memory at ed248000 (64-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21) (prog-if 30 [XHCI]) Subsystem: Lenovo ThinkPad T570 [17aa:2247] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 127 Region 0: Memory at ed220000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd 00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21) Subsystem: Lenovo ThinkPad T570 [17aa:2247] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 18 Region 0: Memory at ed249000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: intel_pch_thermal 00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI #1 [8086:9d3a] (rev 21) Subsystem: Lenovo ThinkPad T570 [17aa:2247] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 133 Region 0: Memory at ed24a000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: mei_me 00:1c.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #1 [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 122 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 0000d000-0000dfff [size=4K] Memory behind bridge: ec000000-ecffffff [size=16M] Prefetchable memory behind bridge: 0000000090000000-00000000a1ffffff [size=288M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1c.6 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #7 [8086:9d16] (rev f1) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin C routed to IRQ 123 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: ed100000-ed1fffff [size=1M] Prefetchable memory behind bridge: [disabled] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1d.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 [8086:9d18] (rev f1) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 124 Bus: primary=00, secondary=07, subordinate=3f, sec-latency=0 I/O behind bridge: 00002000-00002fff [size=4K] Memory behind bridge: d4000000-ea0fffff [size=353M] Prefetchable memory behind bridge: 00000000b0000000-00000000d1ffffff [size=544M] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1d.2 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #11 [8086:9d1a] (rev f1) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin C routed to IRQ 125 Bus: primary=00, secondary=40, subordinate=40, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: ed000000-ed0fffff [size=1M] Prefetchable memory behind bridge: [disabled] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point LPC Controller/eSPI Controller [8086:9d4e] (rev 21) Subsystem: Lenovo Sunrise Point LPC Controller/eSPI Controller [17aa:2247] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21) Subsystem: Lenovo Sunrise Point-LP PMC [17aa:2247] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Region 0: Memory at ed244000 (32-bit, non-prefetchable) [disabled] [size=16K] 00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d71] (rev 21) Subsystem: Lenovo Sunrise Point-LP HD Audio [17aa:2247] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 Interrupt: pin A routed to IRQ 136 Region 0: Memory at ed240000 (64-bit, non-prefetchable) [size=16K] Region 4: Memory at ed230000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel 00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21) Subsystem: Lenovo ThinkPad T570 [17aa:2247] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 16 Region 0: Memory at ed24b000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] Kernel driver in use: i801_smbus 00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (4) I219-LM [8086:15d7] (rev 21) Subsystem: Lenovo Ethernet Connection (4) I219-LM [17aa:2247] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 126 Region 0: Memory at ed200000 (32-bit, non-prefetchable) [size=128K] Capabilities: <access denied> Kernel driver in use: e1000e 02:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 940MX] [10de:134d] (rev a2) Subsystem: Lenovo ThinkPad T570 [17aa:2248] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 255 Region 0: Memory at ec000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at 90000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at a0000000 (64-bit, prefetchable) [size=32M] Region 5: I/O ports at d000 [disabled] [size=128] Expansion ROM at <ignored> [disabled] Capabilities: <access denied> 04:00.0 Network controller [0280]: Intel Corporation Wireless 8265 / 8275 [8086:24fd] (rev 78) Subsystem: Intel Corporation Dual Band Wireless-AC 8265 [8086:1010] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 135 Region 0: Memory at ed100000 (64-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: iwlwifi 40:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a808] (prog-if 02 [NVM Express]) Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a801] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 18 NUMA node: 0 Region 0: Memory at ed000000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: nvme ** USB devices: Bus 002 Device 002: ID 0bda:0316 Realtek Semiconductor Corp. USB3.0-CRW Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 007: ID 138a:0097 Validity Sensors, Inc. Bus 001 Device 006: ID 04f2:b5ab Chicony Electronics Co., Ltd Integrated Camera Bus 001 Device 005: ID 8087:0a2b Intel Corp. Bus 001 Device 004: ID 04f2:b5ac Chicony Electronics Co., Ltd Integrated IR Camera Bus 001 Device 003: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader Bus 001 Device 002: ID 413c:8505 Dell Computer Corp. Dell Universal Receiver Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 5.4.0-2-amd64 (SMP w/4 CPU cores) Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-5.4.0-4-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.136 ii kmod 27-2 ii linux-base 4.6 Versions of packages linux-image-5.4.0-4-amd64 recommends: ii apparmor 2.13.4-1+b1 ii firmware-linux-free 20200122-1 Versions of packages linux-image-5.4.0-4-amd64 suggests: pn debian-kernel-handbook <none> ii grub-efi-amd64 2.04-5 pn linux-doc-5.4 <none> Versions of packages linux-image-5.4.0-4-amd64 is related to: pn firmware-amd-graphics <none> pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> ii firmware-iwlwifi 20190717-2 pn firmware-libertas <none> pn firmware-linux-nonfree <none> pn firmware-misc-nonfree <none> pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-realtek <none> pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
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--- Begin Message ---Hi This bug was filed for a very old kernel or the bug is old itself without resolution. If you can reproduce it with - the current version in unstable/testing - the latest kernel from backports please reopen the bug, see https://www.debian.org/Bugs/server-control for details. Regards, Salvatore
--- End Message ---
