https://bugzilla.kernel.org/show_bug.cgi?id=219433 Bug ID: 219433 Summary: RIP: 0010:btusb_suspend+0x1b/0x1d0 [btusb] Product: Drivers Version: 2.5 Hardware: All OS: Linux Status: NEW Severity: normal Priority: P3 Component: Bluetooth Assignee: linux-bluetooth@xxxxxxxxxxxxxxx Reporter: ionut_n2001@xxxxxxxxx Regression: No Hello Kernel Team, I notice today this: [ 8.592547] Bluetooth: hci0: Device setup in 3533529 usecs [ 8.592553] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. [ 10.689336] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 10.689341] #PF: supervisor read access in kernel mode [ 10.689344] #PF: error_code(0x0000) - not-present page [ 10.689346] PGD 0 P4D 0 [ 10.689351] Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI [ 10.689355] CPU: 13 UID: 0 PID: 145 Comm: kworker/13:1 Not tainted 6.11.2-lowlatency-sunlight1 #1-NixOS [ 10.689361] Hardware name: ASUSTeK COMPUTER INC. ROG Zephyrus G14 GA401QM_GA401QM/GA401QM, BIOS GA401QM.415 08/11/2023 [ 10.689363] Workqueue: pm pm_runtime_work [ 10.689371] RIP: 0010:btusb_suspend+0x1b/0x1d0 [btusb] [ 10.689380] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 41 54 55 89 f5 53 48 8b 9f c8 00 00 00 0f 1f 44 00 00 <48> 8b 13 8b 82 bc 09 00 00 03 82 b8 09 00 00 03 82 c4 09 00 00 03 [ 10.689383] RSP: 0018:ffffb8b08077fca0 EFLAGS: 00010206 [ 10.689386] RAX: ffffffffc2959a50 RBX: 0000000000000000 RCX: 0000000000000003 [ 10.689388] RDX: ffff9ace8d78d400 RSI: 0000000000000402 RDI: ffff9ace80df3c00 [ 10.689391] RBP: 0000000000000402 R08: 0000000000000000 R09: 0000000000000000 [ 10.689393] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000402 [ 10.689395] R13: 0000000000000003 R14: 0000000000000000 R15: ffff9ace8e712000 [ 10.689397] FS: 0000000000000000(0000) GS:ffff9ad54e880000(0000) knlGS:0000000000000000 [ 10.689400] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.689402] CR2: 0000000000000000 CR3: 00000006ec222000 CR4: 0000000000f50ef0 [ 10.689404] PKRU: 55555554 [ 10.689406] Call Trace: [ 10.689409] <TASK> [ 10.689414] ? __die+0x23/0x80 [ 10.689423] ? page_fault_oops+0x173/0x5b0 [ 10.689434] ? exc_page_fault+0x71/0x160 [ 10.689441] ? asm_exc_page_fault+0x26/0x30 [ 10.689449] ? __pfx_btusb_suspend+0x10/0x10 [btusb] [ 10.689455] ? btusb_suspend+0x1b/0x1d0 [btusb] [ 10.689461] usb_suspend_both+0x97/0x290 [ 10.689467] ? srso_alias_return_thunk+0x5/0xfbef5 [ 10.689474] usb_runtime_suspend+0x2e/0x80 [ 10.689479] ? __pfx_usb_runtime_suspend+0x10/0x10 [ 10.689483] __rpm_callback+0x44/0x170 [ 10.689488] ? __pfx_usb_runtime_suspend+0x10/0x10 [ 10.689493] rpm_callback+0x59/0x70 [ 10.689497] ? __pfx_usb_runtime_suspend+0x10/0x10 [ 10.689501] rpm_suspend+0xe8/0x5e0 [ 10.689506] ? srso_alias_return_thunk+0x5/0xfbef5 [ 10.689511] ? psi_task_switch+0x122/0x240 [ 10.689516] ? srso_alias_return_thunk+0x5/0xfbef5 [ 10.689521] ? finish_task_switch.isra.0+0x9c/0x310 [ 10.689529] __pm_runtime_suspend+0x3c/0xd0 [ 10.689535] ? __pfx_usb_runtime_idle+0x10/0x10 [ 10.689539] usb_runtime_idle+0x39/0x50 [ 10.689543] rpm_idle+0xc0/0x280 [ 10.689548] pm_runtime_work+0x84/0xb0 [ 10.689554] process_one_work+0x192/0x3b0 [ 10.689560] worker_thread+0x230/0x340 [ 10.689563] ? __pfx_worker_thread+0x10/0x10 [ 10.689568] ? __pfx_worker_thread+0x10/0x10 [ 10.689571] kthread+0xd0/0x100 [ 10.689577] ? __pfx_kthread+0x10/0x10 [ 10.689582] ret_from_fork+0x34/0x50 [ 10.689587] ? __pfx_kthread+0x10/0x10 [ 10.689591] ret_from_fork_asm+0x1a/0x30 [ 10.689600] </TASK> [ 10.689602] Modules linked in: xt_CHECKSUM xt_MASQUERADE ipt_REJECT nf_reject_ipv4 nft_chain_nat af_packet input_leds xt_conntrack snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt ip6t_rpfilter snd_sof_amd_renoir ipt_rpfilter snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_usb_audio btusb mt7921e nls_iso8859_1 snd_sof btrtl nls_cp437 xt_pkttype btintel mt7921_common vfat snd_usbmidi_lib btbcm btmtk snd_ump snd_hda_codec_realtek fat mt792x_lib snd_sof_utils snd_rawmidi xt_LOG bluetooth hid_asus snd_seq_device nf_log_syslog mt76_connac_lib snd_hda_codec_generic snd_pci_ps snd_hda_scodec_component snd_hda_codec_hdmi xt_tcpudp snd_amd_sdw_acpi amdgpu nft_compat mt76 soundwire_amd soundwire_generic_allocation nf_tables soundwire_bus nouveau sch_fq_codel snd_soc_core mac80211 msr uinput snd_compress atkbd ac97_bus libps2 snd_pcm_dmaengine vivaldi_fmap snd_rpl_pci_acp6x loop edac_mce_amd edac_core xt_nat snd_acp_pci nf_nat amd_atl intel_rapl_msr snd_acp_legacy_common snd_hda_intel intel_rapl_common nf_conntrack [ 10.689706] crct10dif_pclmul mxm_wmi snd_intel_dspcfg polyval_clmulni joydev amdxcp drm_gpuvm snd_intel_sdw_acpi polyval_generic snd_hda_codec mousedev snd_pci_acp6x ghash_clmulni_intel nf_defrag_ipv6 drm_exec sha512_ssse3 drm_buddy snd_hda_core asus_nb_wmi cfg80211 nf_defrag_ipv4 snd_pci_acp5x ee1004 sha256_ssse3 gpu_sched libcrc32c drm_suballoc_helper crc32c_generic asus_wmi snd_hwdep sha1_ssse3 drm_ttm_helper br_netfilter platform_profile snd_rn_pci_acp3x aesni_intel snd_pcm veth drm_display_helper gf128mul snd_acp_config i8042 ucsi_acpi crypto_simd snd_soc_acpi tun i2c_piix4 hid_multitouch typec_ucsi snd_timer cryptd i2c_algo_bit sparse_keymap wmi_bmof rfkill evdev mac_hid snd video rapl typec tiny_power_button libarc4 crc16 soundcore i2c_smbus k10temp snd_pci_acp3x thermal roles wmi ac battery button backlight tpm_crb tap asus_wireless i2c_hid_acpi macvlan amd_pmc i2c_hid tpm_tis led_class tpm_tis_core serio bridge stp llc kvm_amd ccp kvm fuse efi_pstore configfs nfnetlink efivarfs tpm libaescfb ecdh_generic ecc [ 10.689836] rng_core dmi_sysfs ip_tables x_tables autofs4 f2fs crc32_generic lz4hc_compress lz4_compress hid_generic usbhid xhci_pci xhci_pci_renesas nvme xhci_hcd nvme_core crc32_pclmul crc32c_intel nvme_auth rtc_cmos dm_mod dax [ 10.689867] CR2: 0000000000000000 [ 10.689870] ---[ end trace 0000000000000000 ]--- [ 12.854962] RIP: 0010:btusb_suspend+0x1b/0x1d0 [btusb] [ 12.854967] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 41 54 55 89 f5 53 48 8b 9f c8 00 00 00 0f 1f 44 00 00 <48> 8b 13 8b 82 bc 09 00 00 03 82 b8 09 00 00 03 82 c4 09 00 00 03 [ 12.854969] RSP: 0018:ffffb8b08077fca0 EFLAGS: 00010206 [ 12.854972] RAX: ffffffffc2959a50 RBX: 0000000000000000 RCX: 0000000000000003 [ 12.854973] RDX: ffff9ace8d78d400 RSI: 0000000000000402 RDI: ffff9ace80df3c00 [ 12.854974] RBP: 0000000000000402 R08: 0000000000000000 R09: 0000000000000000 [ 12.854975] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000402 [ 12.854976] R13: 0000000000000003 R14: 0000000000000000 R15: ffff9ace8e712000 [ 12.854977] FS: 0000000000000000(0000) GS:ffff9ad54e880000(0000) knlGS:0000000000000000 [ 12.854979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 12.854980] CR2: 0000000000000000 CR3: 0000000103768000 CR4: 0000000000f50ef0 [ 12.854982] PKRU: 55555554 [ 12.854983] note: kworker/13:1[145] exited with irqs disabled # lspci 00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex 00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU 00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge 00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge 00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge 00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge 00:02.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge 00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge 00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus 00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 51) 00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51) 00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 0 00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 1 00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 2 00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 3 00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 4 00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 5 00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 6 00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 7 01:00.0 VGA compatible controller: NVIDIA Corporation GA106M [GeForce RTX 3060 Mobile / Max-Q] (rev a1) 01:00.1 Audio device: NVIDIA Corporation GA106 High Definition Audio Controller (rev a1) 02:00.0 Network controller: MEDIATEK Corp. MT7921 802.11ax PCI Express Wireless Network Adapter 03:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller PM9A1/PM9A3/980PRO 04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cezanne [Radeon Vega Series / Radeon Vega Mobile Series] (rev c4) 04:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller 04:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor 04:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 04:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 04:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor (rev 01) 04:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller -- You may reply to this email to add a comment. 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