Date
Feb. 5, 2025, 2:09 p.m.
| Environment | |
|---|---|
| qemu-i386 |
------------[ cut here ]------------ [ 253.981489] WARNING: CPU: 1 PID: 1435 at drivers/gpu/drm/drm_rect.c:138 drm_rect_calc_vscale+0x50/0x70 [ 253.981909] Modules linked in: [ 253.982186] CPU: 1 PID: 1435 Comm: kunit_try_catch Tainted: G B W N 6.6.76-rc1 #1 [ 253.982606] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 253.983066] EIP: drm_rect_calc_vscale+0x50/0x70 [ 253.983301] Code: e2 10 39 d0 7f 14 99 f7 f9 89 c1 39 cb 7f 27 39 4d 08 7c 22 5b 89 c8 5d c3 90 8d 44 08 ff 99 f7 f9 85 c0 89 c1 79 e4 eb eb 90 <0f> 0b 5b b9 ea ff ff ff 89 c8 5d c3 b9 de ff ff ff eb d7 cc cc cc [ 253.984788] EAX: 00010000 EBX: 00000000 ECX: ffff0000 EDX: ffff0000 [ 253.985036] ESI: c1179d38 EDI: 7fffffff EBP: c2e8bebc ESP: c2e8beb8 [ 253.985504] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010286 [ 253.986005] CR0: 80050033 CR2: f59a2fe0 CR3: 19635000 CR4: 000006d0 [ 253.986535] DR0: d9694804 DR1: d9694809 DR2: d969480a DR3: d969480b [ 253.986848] DR6: ffff0ff0 DR7: 00000600 [ 253.987108] Call Trace: [ 253.987482] ? show_regs+0x52/0x5c [ 253.987646] ? drm_rect_calc_vscale+0x50/0x70 [ 253.987975] ? __warn+0x89/0x15c [ 253.988149] ? drm_rect_calc_vscale+0x50/0x70 [ 253.988645] ? drm_rect_calc_vscale+0x50/0x70 [ 253.988974] ? report_bug+0x189/0x1b0 [ 253.990086] ? drm_rect_calc_vscale+0x51/0x70 [ 253.990612] ? exc_overflow+0x50/0x50 [ 253.990906] ? handle_bug+0x56/0x90 [ 253.991115] ? exc_invalid_op+0x1b/0x70 [ 253.991495] ? handle_exception+0x133/0x133 [ 253.991692] ? exc_overflow+0x50/0x50 [ 253.992062] ? drm_rect_calc_vscale+0x50/0x70 [ 253.992487] ? exc_overflow+0x50/0x50 [ 253.992779] ? drm_rect_calc_vscale+0x50/0x70 [ 253.993002] drm_test_rect_calc_vscale+0x38/0xac [ 253.993470] ? recalibrate_cpu_khz+0x4/0x4 [ 253.993631] ? ktime_get_ts64+0x4f/0x178 [ 253.993881] kunit_try_run_case+0x8a/0x1c4 [ 253.994462] ? _raw_spin_lock_irqsave+0x28/0x6c [ 253.994829] ? _raw_spin_unlock_irqrestore+0x1a/0x40 [ 253.995152] ? preempt_count_sub+0x54/0x78 [ 253.995619] kunit_generic_run_threadfn_adapter+0x16/0x20 [ 253.995935] kthread+0xe0/0x108 [ 253.996077] ? kunit_try_catch_throw+0x1c/0x1c [ 253.996492] ? kthread_complete_and_exit+0x1c/0x1c [ 253.996878] ret_from_fork+0x40/0x4c [ 253.997109] ? kthread_complete_and_exit+0x1c/0x1c [ 253.997545] ret_from_fork_asm+0x12/0x18 [ 253.997746] entry_INT80_32+0xf0/0xf0 [ 253.998007] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 253.959252] WARNING: CPU: 0 PID: 1433 at drivers/gpu/drm/drm_rect.c:138 drm_rect_calc_vscale+0x50/0x70 [ 253.959712] Modules linked in: [ 253.959966] CPU: 0 PID: 1433 Comm: kunit_try_catch Tainted: G B W N 6.6.76-rc1 #1 [ 253.960341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 253.960752] EIP: drm_rect_calc_vscale+0x50/0x70 [ 253.961260] Code: e2 10 39 d0 7f 14 99 f7 f9 89 c1 39 cb 7f 27 39 4d 08 7c 22 5b 89 c8 5d c3 90 8d 44 08 ff 99 f7 f9 85 c0 89 c1 79 e4 eb eb 90 <0f> 0b 5b b9 ea ff ff ff 89 c8 5d c3 b9 de ff ff ff eb d7 cc cc cc [ 253.962617] EAX: ffff0000 EBX: 00000000 ECX: 00010000 EDX: ffff0000 [ 253.962997] ESI: c1179d38 EDI: 7fffffff EBP: c2e5febc ESP: c2e5feb8 [ 253.963578] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010286 [ 253.963845] CR0: 80050033 CR2: f59a0fe0 CR3: 19635000 CR4: 000006d0 [ 253.964432] DR0: d9694800 DR1: d9694801 DR2: d9694803 DR3: d9694805 [ 253.964652] DR6: ffff0ff0 DR7: 00000600 [ 253.964939] Call Trace: [ 253.965150] ? show_regs+0x52/0x5c [ 253.965625] ? drm_rect_calc_vscale+0x50/0x70 [ 253.965812] ? __warn+0x89/0x15c [ 253.965969] ? drm_rect_calc_vscale+0x50/0x70 [ 253.966375] ? drm_rect_calc_vscale+0x50/0x70 [ 253.966544] ? report_bug+0x189/0x1b0 [ 253.966699] ? drm_rect_calc_vscale+0x51/0x70 [ 253.966877] ? exc_overflow+0x50/0x50 [ 253.967143] ? handle_bug+0x56/0x90 [ 253.967593] ? exc_invalid_op+0x1b/0x70 [ 253.967913] ? dequeue_entity+0x172/0x570 [ 253.968379] ? sched_clock_cpu+0x13/0x3b4 [ 253.968696] ? handle_exception+0x133/0x133 [ 253.968949] ? exc_overflow+0x50/0x50 [ 253.969148] ? drm_rect_calc_vscale+0x50/0x70 [ 253.969610] ? exc_overflow+0x50/0x50 [ 253.969777] ? drm_rect_calc_vscale+0x50/0x70 [ 253.969952] drm_test_rect_calc_vscale+0x38/0xac [ 253.970125] ? recalibrate_cpu_khz+0x4/0x4 [ 253.970602] ? ktime_get_ts64+0x4f/0x178 [ 253.970946] kunit_try_run_case+0x8a/0x1c4 [ 253.971420] ? ttwu_queue_wakelist+0xe3/0xe8 [ 253.971778] ? _raw_spin_lock_irqsave+0x28/0x6c [ 253.972102] ? _raw_spin_unlock_irqrestore+0x1a/0x40 [ 253.972580] ? preempt_count_sub+0x54/0x78 [ 253.972922] kunit_generic_run_threadfn_adapter+0x16/0x20 [ 253.973137] kthread+0xe0/0x108 [ 253.973577] ? kunit_try_catch_throw+0x1c/0x1c [ 253.973919] ? kthread_complete_and_exit+0x1c/0x1c [ 253.974440] ret_from_fork+0x40/0x4c [ 253.974726] ? kthread_complete_and_exit+0x1c/0x1c [ 253.975103] ret_from_fork_asm+0x12/0x18 [ 253.975569] entry_INT80_32+0xf0/0xf0 [ 253.975889] ---[ end trace 0000000000000000 ]---