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Message-ID: <CAG=yYw=7i7O7nLLDQ5hdP03wHFSQ04QEXtP8dX-2ytBmiJWsaw@mail.gmail.com> Date: Thu, 4 Dec 2025 14:38:10 +0530 From: Jeffrin Thalakkottoor <jeffrin@...agiritech.edu.in> To: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: stable@...r.kernel.org, patches@...ts.linux.dev, linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org, akpm@...ux-foundation.org, linux@...ck-us.net, shuah@...nel.org, patches@...nelci.org, lkft-triage@...ts.linaro.org, pavel@...x.de, jonathanh@...dia.com, f.fainelli@...il.com, sudipm.mukherjee@...il.com, rwarsow@....de, conor@...nel.org, hargar@...rosoft.com, broonie@...nel.org, achill@...ill.org, sr@...dewatkins.com Subject: Re: [PATCH 6.17 000/146] 6.17.11-rc1 review hello Compiled and booted 6.17.11-rc1+ dmesg shows err and warn -----err------------- [ 5.422899] UBSAN: array-index-out-of-bounds in drivers/gpu/drm/radeon/radeon_atombios.c:2720:34 [ 5.422909] index 16 is out of range for type 'UCHAR [*]' [ 5.424099] UBSAN: array-index-out-of-bounds in drivers/gpu/drm/radeon/trinity_dpm.c:1763:32 [ 5.424106] index 16 is out of range for type 'UCHAR [*]' [ 35.833950] systemd[1]: bpf-restrict-fs: Failed to load BPF object: No such process --------err----------------- ----------------warn--------------- [ 0.007594] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20250404/tbfadt-611) [ 0.486793] Could not retrieve perf counters (-19) [ 0.491808] amd_pstate: the _CPC object is not present in SBIOS or ACPI disabled [ 5.422897] ------------[ cut here ]------------ [ 5.422917] CPU: 1 UID: 0 PID: 174 Comm: (udev-worker) Not tainted 6.17.11-rc1+ #1 PREEMPT(lazy) [ 5.422921] Hardware name: System manufacturer System Product Name/F2A55-M LK2 PLUS, BIOS 0403 12/06/2012 [ 5.422923] Call Trace: [ 5.422926] <TASK> [ 5.422930] dump_stack_lvl+0x5d/0x80 [ 5.422937] ubsan_epilogue+0x5/0x2b [ 5.422942] __ubsan_handle_out_of_bounds.cold+0x54/0x59 [ 5.422949] radeon_atombios_get_power_modes+0x8d6/0x900 [radeon] [ 5.423086] radeon_pm_init+0x142/0x760 [radeon] [ 5.423212] cayman_init+0xec/0x2b0 [radeon] [ 5.423342] radeon_device_init+0x563/0xba0 [radeon] [ 5.423442] ? pci_find_capability+0x79/0xb0 [ 5.423448] radeon_driver_load_kms+0xa1/0x260 [radeon] [ 5.423548] radeon_pci_probe+0xf6/0x1c0 [radeon] [ 5.423647] local_pci_probe+0x42/0x90 [ 5.423652] pci_device_probe+0xda/0x2b0 [ 5.423656] ? sysfs_do_create_link_sd+0x6d/0xd0 [ 5.423662] really_probe+0xde/0x340 [ 5.423666] ? pm_runtime_barrier+0x55/0x90 [ 5.423670] __driver_probe_device+0x78/0x140 [ 5.423674] driver_probe_device+0x1f/0xa0 [ 5.423677] ? __pfx___driver_attach+0x10/0x10 [ 5.423680] __driver_attach+0xcb/0x1e0 [ 5.423684] bus_for_each_dev+0x85/0xd0 [ 5.423689] bus_add_driver+0x10b/0x1f0 [ 5.423695] ? __pfx_radeon_module_init+0x10/0x10 [radeon] [ 5.423785] driver_register+0x75/0xe0 [ 5.423789] ? radeon_register_atpx_handler+0xe/0x30 [radeon] [ 5.423898] do_one_initcall+0x5b/0x300 [ 5.423903] do_init_module+0x62/0x240 [ 5.423908] ? init_module_from_file+0x8a/0xe0 [ 5.423911] init_module_from_file+0x8a/0xe0 [ 5.423916] idempotent_init_module+0x114/0x310 [ 5.423921] __x64_sys_finit_module+0x6d/0xd0 [ 5.423925] do_syscall_64+0x81/0x970 [ 5.423931] ? __x64_sys_pread64+0x9c/0xd0 [ 5.423936] ? do_syscall_64+0xb9/0x970 [ 5.423939] ? alloc_fd+0x12e/0x190 [ 5.423944] ? do_sys_openat2+0xa2/0xe0 [ 5.423949] ? __x64_sys_openat+0x61/0xa0 [ 5.423953] ? do_syscall_64+0xb9/0x970 [ 5.423956] ? __x64_sys_openat+0x61/0xa0 [ 5.423960] ? do_syscall_64+0xb9/0x970 [ 5.423964] ? do_syscall_64+0xb9/0x970 [ 5.423967] ? restore_fpregs_from_fpstate+0x46/0xa0 [ 5.423973] ? switch_fpu_return+0x5b/0xe0 [ 5.423977] ? do_syscall_64+0x233/0x970 [ 5.423980] ? do_syscall_64+0xb9/0x970 [ 5.423983] ? do_user_addr_fault+0x21a/0x690 [ 5.423988] ? exc_page_fault+0x7e/0x1a0 [ 5.423992] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 5.423996] RIP: 0033:0x7f95a0a75779 [ 5.424000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4f 86 0d 00 f7 d8 64 89 01 48 [ 5.424003] RSP: 002b:00007ffd7a6a4738 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 5.424007] RAX: ffffffffffffffda RBX: 0000557d39210560 RCX: 00007f95a0a75779 [ 5.424009] RDX: 0000000000000004 RSI: 00007f959ffd344d RDI: 0000000000000044 [ 5.424011] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000557d39193500 [ 5.424013] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f959ffd344d [ 5.424014] R13: 0000000000020000 R14: 0000557d39197fb0 R15: 0000000000000000 [ 5.424018] </TASK> [ 5.424019] ---[ end trace ]--- [ 5.424096] ------------[ cut here ]------------ [ 5.424112] CPU: 1 UID: 0 PID: 174 Comm: (udev-worker) Not tainted 6.17.11-rc1+ #1 PREEMPT(lazy) [ 5.424116] Hardware name: System manufacturer System Product Name/F2A55-M LK2 PLUS, BIOS 0403 12/06/2012 [ 5.424117] Call Trace: [ 5.424119] <TASK> [ 5.424120] dump_stack_lvl+0x5d/0x80 [ 5.424124] ubsan_epilogue+0x5/0x2b [ 5.424128] __ubsan_handle_out_of_bounds.cold+0x54/0x59 [ 5.424133] trinity_dpm_init+0x94c/0x9c0 [radeon] [ 5.424254] radeon_pm_init+0x53c/0x760 [radeon] [ 5.424378] cayman_init+0xec/0x2b0 [radeon] [ 5.424506] radeon_device_init+0x563/0xba0 [radeon] [ 5.424600] ? pci_find_capability+0x79/0xb0 [ 5.424607] radeon_driver_load_kms+0xa1/0x260 [radeon] [ 5.424705] radeon_pci_probe+0xf6/0x1c0 [radeon] [ 5.424795] local_pci_probe+0x42/0x90 [ 5.424799] pci_device_probe+0xda/0x2b0 [ 5.424802] ? sysfs_do_create_link_sd+0x6d/0xd0 [ 5.424806] really_probe+0xde/0x340 [ 5.424809] ? pm_runtime_barrier+0x55/0x90 [ 5.424812] __driver_probe_device+0x78/0x140 [ 5.424814] driver_probe_device+0x1f/0xa0 [ 5.424817] ? __pfx___driver_attach+0x10/0x10 [ 5.424819] __driver_attach+0xcb/0x1e0 [ 5.424821] bus_for_each_dev+0x85/0xd0 [ 5.424825] bus_add_driver+0x10b/0x1f0 [ 5.424829] ? __pfx_radeon_module_init+0x10/0x10 [radeon] [ 5.424907] driver_register+0x75/0xe0 [ 5.424910] ? radeon_register_atpx_handler+0xe/0x30 [radeon] [ 5.425004] do_one_initcall+0x5b/0x300 [ 5.425009] do_init_module+0x62/0x240 [ 5.425012] ? init_module_from_file+0x8a/0xe0 [ 5.425015] init_module_from_file+0x8a/0xe0 [ 5.425018] idempotent_init_module+0x114/0x310 [ 5.425021] __x64_sys_finit_module+0x6d/0xd0 [ 5.425024] do_syscall_64+0x81/0x970 [ 5.425028] ? __x64_sys_pread64+0x9c/0xd0 [ 5.425032] ? do_syscall_64+0xb9/0x970 [ 5.425034] ? alloc_fd+0x12e/0x190 [ 5.425036] ? do_sys_openat2+0xa2/0xe0 [ 5.425040] ? __x64_sys_openat+0x61/0xa0 [ 5.425043] ? do_syscall_64+0xb9/0x970 [ 5.425045] ? __x64_sys_openat+0x61/0xa0 [ 5.425048] ? do_syscall_64+0xb9/0x970 [ 5.425051] ? do_syscall_64+0xb9/0x970 [ 5.425053] ? restore_fpregs_from_fpstate+0x46/0xa0 [ 5.425057] ? switch_fpu_return+0x5b/0xe0 [ 5.425060] ? do_syscall_64+0x233/0x970 [ 5.425062] ? do_syscall_64+0xb9/0x970 [ 5.425064] ? do_user_addr_fault+0x21a/0x690 [ 5.425067] ? exc_page_fault+0x7e/0x1a0 [ 5.425070] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 5.425073] RIP: 0033:0x7f95a0a75779 [ 5.425076] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4f 86 0d 00 f7 d8 64 89 01 48 [ 5.425079] RSP: 002b:00007ffd7a6a4738 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 5.425082] RAX: ffffffffffffffda RBX: 0000557d39210560 RCX: 00007f95a0a75779 [ 5.425083] RDX: 0000000000000004 RSI: 00007f959ffd344d RDI: 0000000000000044 [ 5.425085] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000557d39193500 [ 5.425086] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f959ffd344d [ 5.425087] R13: 0000000000020000 R14: 0000557d39197fb0 R15: 0000000000000000 [ 5.425089] </TASK> [ 5.425114] ---[ end trace ]--- [ 25.822123] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 5685587027 wd_nsec: 5685584899 [ 38.585559] at24 0-0050: supply vcc not found, using dummy regulator [ 38.789287] at24 0-0051: supply vcc not found, using dummy regulator [ 39.678107] asus_wmi: failed to register LPS0 sleep handler in a ---------------warn--------------------------- Version: AMD A4-4000 APU with Radeon(tm) HD Graphics 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Trinity 2 [Radeon HD 7480D] Tested-by: Jeffrin Jose T <jeffrin@...agiritech.edu.in> -- software engineer rajagiri school of engineering and technology
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