https://bugzilla.kernel.org/show_bug.cgi?id=219294 Bug ID: 219294 Summary: NULL dereference pointer in Bluetooth at boot Product: Drivers Version: 2.5 Hardware: AMD OS: Linux Status: NEW Severity: normal Priority: P3 Component: Bluetooth Assignee: linux-bluetooth@xxxxxxxxxxxxxxx Reporter: casteyde.christian@xxxxxxx Regression: No Created attachment 306904 --> https://bugzilla.kernel.org/attachment.cgi?id=306904&action=edit lsusb output Since Kernel 6.11 compiled from vanilla source, I get occasionnaly an Oops at boot on my Lenovo Slim 5. This is a regression. Kernel 6.11 / Slackware 64 (Slackware 15 + recent Mesa). AMD 7840HS 16Go When the problem occurs, the boot doesn't finish, but I got the following in syslog: Sep 19 19:57:15 latile dnsmasq[924]: no servers found in /etc/dnsmasq.d/dnsmasq-resolv.conf, will retry Sep 20 22:22:29 latile kernel: ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.GP18.SATA], AE_NOT_FOUND (20240322/dswload2-162) Sep 20 22:22:29 latile kernel: ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20240322/psobject-220) Sep 20 22:22:29 latile kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PCI0.GPP6.WLAN._S0W], AE_ALREADY_EXISTS (20240322/dswload2-32 6) Sep 20 22:22:29 latile kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20240322/psobject-220) Sep 20 22:22:31 latile kernel: i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp Sep 20 22:22:34 latile kernel: Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. Sep 20 22:22:37 latile kernel: BUG: kernel NULL pointer dereference, address: 0000000000000000 Sep 20 22:22:37 latile kernel: #PF: supervisor read access in kernel mode Sep 20 22:22:37 latile kernel: #PF: error_code(0x0000) - not-present page Sep 20 22:22:37 latile kernel: Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI Sep 20 22:22:37 latile kernel: CPU: 2 UID: 0 PID: 153 Comm: kworker/2:1 Not tainted 6.11.0 #1 Sep 20 22:22:37 latile kernel: Hardware name: LENOVO 82Y9/LNVNB161216, BIOS M3CN42WW 01/11/2024 Sep 20 22:22:37 latile kernel: Workqueue: pm pm_runtime_work Sep 20 22:22:37 latile kernel: RIP: 0010:btusb_suspend+0x14/0x1b0 Sep 20 22:22:37 latile kernel: Code: e4 10 00 83 80 d4 0a 00 00 01 eb db 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 0f 1f 44 00 00 41 54 55 53 48 8b 9f c8 00 00 00 <48> 8b 13 8b 82 bc 09 00 00 03 82 b8 09 00 00 03 82 c4 09 00 00 03 Sep 20 22:22:37 latile kernel: RSP: 0018:ffffbf1280b67ca0 EFLAGS: 00010206 Sep 20 22:22:37 latile kernel: RAX: ffffffffa62de3b0 RBX: 0000000000000000 RCX: 0000000000000002 Sep 20 22:22:37 latile kernel: RDX: 0000000000000003 RSI: 0000000000000402 RDI: ffff9bcc85e17000 Sep 20 22:22:37 latile kernel: RBP: ffff9bcc85e17000 R08: ffff9bcc8930e800 R09: ffff9bcc85e174b0 Sep 20 22:22:37 latile kernel: R10: 0000000000000003 R11: 0000000000000063 R12: 0000000000000402 Sep 20 22:22:37 latile kernel: R13: 0000000000000003 R14: 0000000000000000 R15: ffff9bcc8930e800 Sep 20 22:22:37 latile kernel: FS: 0000000000000000(0000) GS:ffff9bcfae480000(0000) knlGS:0000000000000000 Sep 20 22:22:37 latile kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 20 22:22:37 latile kernel: CR2: 0000000000000000 CR3: 000000035f82a000 CR4: 0000000000750ef0 Sep 20 22:22:37 latile kernel: PKRU: 55555554 Sep 20 22:22:37 latile kernel: Call Trace: Sep 20 22:22:37 latile kernel: <TASK> Sep 20 22:22:37 latile kernel: ? __die+0x23/0x70 Sep 20 22:22:37 latile kernel: ? page_fault_oops+0x159/0x520 Sep 20 22:22:37 latile kernel: ? exc_page_fault+0x404/0x740 Sep 20 22:22:37 latile kernel: ? asm_exc_page_fault+0x26/0x30 Sep 20 22:22:37 latile kernel: ? btusb_isoc_tx_complete+0x60/0x60 Sep 20 22:22:37 latile kernel: ? btusb_suspend+0x14/0x1b0 Sep 20 22:22:37 latile kernel: usb_suspend_both+0x94/0x280 Sep 20 22:22:37 latile kernel: usb_runtime_suspend+0x2e/0x70 Sep 20 22:22:37 latile kernel: ? usb_autoresume_device+0x50/0x50 Sep 20 22:22:37 latile kernel: __rpm_callback+0x41/0x170 Sep 20 22:22:37 latile kernel: ? usb_autoresume_device+0x50/0x50 Sep 20 22:22:37 latile kernel: rpm_callback+0x55/0x60 Sep 20 22:22:37 latile kernel: ? usb_autoresume_device+0x50/0x50 Sep 20 22:22:37 latile kernel: rpm_suspend+0xe8/0x5e0 Sep 20 22:22:37 latile kernel: ? srso_alias_return_thunk+0x5/0xfbef5 Sep 20 22:22:37 latile last message buffered 1 times Sep 20 22:22:37 latile kernel: ? finish_task_switch.isra.0+0x96/0x2a0 Sep 20 22:22:37 latile kernel: __pm_runtime_suspend+0x3c/0xd0 Sep 20 22:22:37 latile kernel: ? usb_runtime_resume+0x20/0x20 Sep 20 22:22:37 latile kernel: usb_runtime_idle+0x35/0x40 Sep 20 22:22:37 latile kernel: rpm_idle+0xbd/0x270 Sep 20 22:22:37 latile kernel: pm_runtime_work+0x84/0xb0 Sep 20 22:22:37 latile kernel: process_one_work+0x16d/0x380 Sep 20 22:22:37 latile kernel: worker_thread+0x2cb/0x3e0 Sep 20 22:22:37 latile kernel: ? _raw_spin_lock_irqsave+0x1b/0x50 Sep 20 22:22:37 latile kernel: ? cancel_delayed_work_sync+0x80/0x80 Sep 20 22:22:37 latile kernel: kthread+0xde/0x110 Sep 20 22:22:37 latile kernel: ? kthread_park+0x90/0x90 Sep 20 22:22:37 latile kernel: ret_from_fork+0x31/0x50 Sep 20 22:22:37 latile kernel: ? kthread_park+0x90/0x90 Sep 20 22:22:37 latile kernel: ret_from_fork_asm+0x11/0x20 Sep 20 22:22:37 latile kernel: </TASK> Sep 20 22:22:37 latile kernel: Modules linked in: Sep 20 22:22:37 latile kernel: CR2: 0000000000000000 Sep 20 22:22:37 latile kernel: ---[ end trace 0000000000000000 ]--- Sep 20 22:22:37 latile kernel: RIP: 0010:btusb_suspend+0x14/0x1b0 Sep 20 22:22:37 latile kernel: Code: e4 10 00 83 80 d4 0a 00 00 01 eb db 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 0f 1f 44 00 00 41 54 55 53 48 8b 9f c8 00 00 00 <48> 8b 13 8b 82 bc 09 00 00 03 82 b8 09 00 00 03 82 c4 09 00 00 03 Sep 20 22:22:37 latile kernel: RSP: 0018:ffffbf1280b67ca0 EFLAGS: 00010206 Sep 20 22:22:37 latile kernel: RAX: ffffffffa62de3b0 RBX: 0000000000000000 RCX: 0000000000000002 Sep 20 22:22:37 latile kernel: RDX: 0000000000000003 RSI: 0000000000000402 RDI: ffff9bcc85e17000 Sep 20 22:22:37 latile kernel: RBP: ffff9bcc85e17000 R08: ffff9bcc8930e800 R09: ffff9bcc85e174b0 Sep 20 22:22:37 latile kernel: R10: 0000000000000003 R11: 0000000000000063 R12: 0000000000000402 Sep 20 22:22:37 latile kernel: R13: 0000000000000003 R14: 0000000000000000 R15: ffff9bcc8930e800 Sep 20 22:22:37 latile kernel: FS: 0000000000000000(0000) GS:ffff9bcfae480000(0000) knlGS:0000000000000000 Sep 20 22:22:37 latile kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 20 22:22:37 latile kernel: CR2: 0000000000000000 CR3: 000000035f82a000 CR4: 0000000000750ef0 Sep 20 22:22:37 latile kernel: PKRU: 55555554 Sep 20 22:22:42 latile kernel: warning: `iwconfig' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 Sep 20 22:22:49 latile bluetoothd[810]: src/plugin.c:plugin_init() System does not support csip plugin Sep 20 22:22:49 latile bluetoothd[810]: profiles/audio/micp.c:micp_init() D-Bus experimental not enabled Sep 20 22:22:49 latile bluetoothd[810]: src/plugin.c:plugin_init() System does not support micp plugin Sep 20 22:22:49 latile bluetoothd[810]: src/plugin.c:plugin_init() System does not support vcp plugin Sep 20 22:22:49 latile bluetoothd[810]: src/plugin.c:plugin_init() System does not support mcp plugin Sep 20 22:22:49 latile bluetoothd[810]: src/plugin.c:plugin_init() System does not support bass plugin Sep 20 22:22:49 latile bluetoothd[810]: src/plugin.c:plugin_init() System does not support bap plugin Sep 20 22:24:10 latile kernel: ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.GP18.SATA], AE_NOT_FOUND (20240322/dswload2-162) Sep 20 22:24:10 latile kernel: ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20240322/psobject-220) Sep 20 22:24:10 latile kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PCI0.GPP6.WLAN._S0W], AE_ALREADY_EXISTS (20240322/dswload2-326) Sep 20 22:24:10 latile kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20240322/psobject-220) Sep 20 22:24:12 latile kernel: i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp Sep 20 22:24:16 latile kernel: Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. Sep 20 22:24:19 latile kernel: warning: `iwconfig' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 Sep 20 22:24:25 latile bluetoothd[807]: src/plugin.c:plugin_init() System does not support csip plugin Sep 20 22:24:25 latile bluetoothd[807]: profiles/audio/micp.c:micp_init() D-Bus experimental not enabled Sep 20 22:24:25 latile bluetoothd[807]: src/plugin.c:plugin_init() System does not support micp plugin Sep 20 22:24:25 latile bluetoothd[807]: src/plugin.c:plugin_init() System does not support vcp plugin Sep 20 22:24:25 latile bluetoothd[807]: src/plugin.c:plugin_init() System does not support mcp plugin Sep 20 22:24:25 latile bluetoothd[807]: src/plugin.c:plugin_init() System does not support bass plugin Sep 20 22:24:25 latile bluetoothd[807]: src/plugin.c:plugin_init() System does not support bap plugin Sep 20 22:24:25 latile kernel: Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. Sep 20 22:24:26 latile bluetoothd[807]: Failed to set privacy: Rejected (0x0b) Previously, I also got this Oops: Sep 17 21:53:06 latile kernel: i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp Sep 17 21:53:10 latile kernel: Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. Sep 17 21:53:14 latile kernel: warning: `iwconfig' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 Sep 17 21:53:22 latile bluetoothd[828]: src/plugin.c:plugin_init() System does not support csip plugin Sep 17 21:53:22 latile bluetoothd[828]: profiles/audio/micp.c:micp_init() D-Bus experimental not enabled Sep 17 21:53:22 latile bluetoothd[828]: src/plugin.c:plugin_init() System does not support micp plugin Sep 17 21:53:22 latile bluetoothd[828]: src/plugin.c:plugin_init() System does not support vcp plugin Sep 17 21:53:22 latile bluetoothd[828]: src/plugin.c:plugin_init() System does not support mcp plugin Sep 17 21:53:22 latile bluetoothd[828]: src/plugin.c:plugin_init() System does not support bass plugin Sep 17 21:53:22 latile bluetoothd[828]: src/plugin.c:plugin_init() System does not support bap plugin Sep 17 21:53:23 latile bluetoothd[828]: src/adapter.c:reset_adv_monitors_complete() Failed to reset Adv Monitors: Not Powered (0x0f) Sep 17 21:53:23 latile kernel: Bluetooth: hci0: Execution of wmt command timed out Sep 17 21:53:23 latile kernel: Bluetooth: hci0: Failed to send wmt func ctrl (-110) Sep 17 21:53:23 latile kernel: Oops: general protection fault, probably for non-canonical address 0xdead000000000108: 0000 [#1] PREEMPT SMP NOPTI Sep 17 21:53:23 latile kernel: CPU: 6 UID: 0 PID: 151 Comm: kworker/u65:0 Not tainted 6.11.0 #1 Sep 17 21:53:23 latile kernel: Hardware name: LENOVO 82Y9/LNVNB161216, BIOS M3CN42WW 01/11/2024 Sep 17 21:53:23 latile kernel: Workqueue: hci0 hci_cmd_sync_work Sep 17 21:53:23 latile kernel: RIP: 0010:mgmt_pending_remove+0x10/0x40 Sep 17 21:53:23 latile kernel: Code: 00 be 03 00 00 00 48 89 d7 e8 cc 2b 26 ff eb d1 66 2e 0f 1f 84 00 00 00 00 00 66 0f 1f 00 0f 1f 44 00 00 48 8b 47 08 48 8b 17 <48> 89 42 08 48 89 10 48 b8 00 01 00 00 00 00 ad de 48 89 07 48 83 Sep 17 21:53:23 latile kernel: RSP: 0018:ffffad1700b07df0 EFLAGS: 00010286 Sep 17 21:53:23 latile kernel: RAX: dead000000000122 RBX: ffff95410d16b780 RCX: 000000000000d816 Sep 17 21:53:23 latile kernel: RDX: dead000000000100 RSI: 0000000000035630 RDI: ffff95410d16b780 Sep 17 21:53:23 latile kernel: RBP: 00000000ffffffea R08: 0000000000280d00 R09: ffffffffae3e4ee3 Sep 17 21:53:23 latile kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff95410b628000 Sep 17 21:53:23 latile kernel: R13: ffff95410b628010 R14: ffff954100f20820 R15: dead000000000100 Sep 17 21:53:23 latile kernel: FS: 0000000000000000(0000) GS:ffff95442e580000(0000) knlGS:0000000000000000 Sep 17 21:53:23 latile kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 17 21:53:23 latile kernel: CR2: 000000000c82ef90 CR3: 000000026a82a000 CR4: 0000000000750ef0 Sep 17 21:53:23 latile kernel: PKRU: 55555554 Sep 17 21:53:23 latile kernel: Call Trace: Sep 17 21:53:23 latile kernel: <TASK> Sep 17 21:53:23 latile kernel: ? die_addr+0x36/0x90 Sep 17 21:53:23 latile kernel: ? exc_general_protection+0x217/0x420 Sep 17 21:53:23 latile kernel: ? asm_exc_general_protection+0x26/0x30 Sep 17 21:53:23 latile kernel: ? kmalloc_reserve+0x93/0x100 Sep 17 21:53:23 latile kernel: ? mgmt_pending_remove+0x10/0x40 Sep 17 21:53:23 latile kernel: mgmt_remove_adv_monitor_complete+0x78/0xb0 Sep 17 21:53:23 latile kernel: hci_cmd_sync_work+0xaf/0xf0 Sep 17 21:53:23 latile kernel: process_one_work+0x16d/0x380 Sep 17 21:53:23 latile kernel: worker_thread+0x2cb/0x3e0 Sep 17 21:53:23 latile kernel: ? cancel_delayed_work_sync+0x80/0x80 Sep 17 21:53:23 latile kernel: kthread+0xde/0x110 Sep 17 21:53:23 latile kernel: ? kthread_park+0x90/0x90 Sep 17 21:53:23 latile kernel: ret_from_fork+0x31/0x50 Sep 17 21:53:23 latile kernel: ? kthread_park+0x90/0x90 Sep 17 21:53:23 latile kernel: ret_from_fork_asm+0x11/0x20 Sep 17 21:53:23 latile kernel: </TASK> Sep 17 21:53:23 latile kernel: Modules linked in: Sep 17 21:53:23 latile kernel: ---[ end trace 0000000000000000 ]--- Sep 17 21:53:23 latile kernel: RIP: 0010:mgmt_pending_remove+0x10/0x40 Sep 17 21:53:23 latile kernel: Code: 00 be 03 00 00 00 48 89 d7 e8 cc 2b 26 ff eb d1 66 2e 0f 1f 84 00 00 00 00 00 66 0f 1f 00 0f 1f 44 00 00 48 8b 47 08 48 8b 17 <48> 89 42 08 48 89 10 48 b8 00 01 00 00 00 00 ad de 48 89 07 48 83 Sep 17 21:53:23 latile kernel: RSP: 0018:ffffad1700b07df0 EFLAGS: 00010286 Sep 17 21:53:23 latile kernel: RAX: dead000000000122 RBX: ffff95410d16b780 RCX: 000000000000d816 Sep 17 21:53:23 latile kernel: RDX: dead000000000100 RSI: 0000000000035630 RDI: ffff95410d16b780 Sep 17 21:53:23 latile kernel: RBP: 00000000ffffffea R08: 0000000000280d00 R09: ffffffffae3e4ee3 Sep 17 21:53:23 latile kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff95410b628000 Sep 17 21:53:23 latile kernel: R13: ffff95410b628010 R14: ffff954100f20820 R15: dead000000000100 Sep 17 21:53:23 latile kernel: FS: 0000000000000000(0000) GS:ffff95442e5c0000(0000) knlGS:0000000000000000 Sep 17 21:53:23 latile kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 17 21:53:23 latile kernel: CR2: 00007f253beef5f0 CR3: 000000026a82a000 CR4: 0000000000750ef0 Sep 17 21:53:23 latile kernel: PKRU: 55555554 Sep 17 21:54:26 latile kernel: ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.GP18.SATA], AE_NOT_FOUND (20240322/dswload2-162) Sep 17 21:54:26 latile kernel: ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20240322/psobject-220) Sep 17 21:54:26 latile kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PCI0.GPP6.WLAN._S0W], AE_ALREADY_EXISTS (20240322/dswload2-326) Sep 17 21:54:26 latile kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20240322/psobject-220) Sep 17 21:54:28 latile kernel: i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp Sep 17 21:54:32 latile kernel: Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. Sep 17 21:54:40 latile kernel: warning: `iwconfig' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 Sep 17 21:54:50 latile bluetoothd[838]: src/plugin.c:plugin_init() System does not support csip plugin Sep 17 21:54:50 latile bluetoothd[838]: profiles/audio/micp.c:micp_init() D-Bus experimental not enabled Sep 17 21:54:50 latile bluetoothd[838]: src/plugin.c:plugin_init() System does not support micp plugin Sep 17 21:54:50 latile bluetoothd[838]: src/plugin.c:plugin_init() System does not support vcp plugin Sep 17 21:54:50 latile bluetoothd[838]: src/plugin.c:plugin_init() System does not support mcp plugin Sep 17 21:54:50 latile bluetoothd[838]: src/plugin.c:plugin_init() System does not support bass plugin Sep 17 21:54:50 latile bluetoothd[838]: src/plugin.c:plugin_init() System does not support bap plugin Sep 17 21:54:51 latile kernel: Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. Sep 17 21:54:51 latile bluetoothd[838]: Failed to set privacy: Rejected (0x0b) Sep 17 21:54:51 latile dnsmasq[941]: no servers found in /etc/dnsmasq.d/dnsmasq-resolv.conf, will retry Sep 17 21:54:51 latile acpid: input device has been disconnected, fd 22 -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.
