Date
Feb. 5, 2025, 2:09 p.m.
| Environment | |
|---|---|
| qemu-i386 |
------------[ cut here ]------------ [ 253.928456] WARNING: CPU: 1 PID: 1423 at drivers/gpu/drm/drm_rect.c:138 drm_rect_calc_hscale+0x54/0x68 [ 253.929879] Modules linked in: [ 253.930102] CPU: 1 PID: 1423 Comm: kunit_try_catch Tainted: G B W N 6.6.76-rc1 #1 [ 253.930590] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 253.931329] EIP: drm_rect_calc_hscale+0x54/0x68 [ 253.931851] Code: 99 f7 f9 89 c1 39 cb 7f 2d 39 4d 08 7c 28 5b 89 c8 5d c3 8d b4 26 00 00 00 00 8d 44 08 ff 99 f7 f9 85 c0 89 c1 79 de eb e5 90 <0f> 0b 5b b9 ea ff ff ff 89 c8 5d c3 b9 de ff ff ff eb d1 90 3e 8d [ 253.933015] EAX: 00010000 EBX: 00000000 ECX: ffff0000 EDX: ffff0000 [ 253.933208] ESI: c1179d38 EDI: 7fffffff EBP: c2e5febc ESP: c2e5feb8 [ 253.934143] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010286 [ 253.934656] CR0: 80050033 CR2: f59a2fe0 CR3: 19635000 CR4: 000006d0 [ 253.935069] DR0: d9694804 DR1: d9694809 DR2: d969480a DR3: d969480b [ 253.935449] DR6: ffff0ff0 DR7: 00000600 [ 253.935608] Call Trace: [ 253.935841] ? show_regs+0x52/0x5c [ 253.936072] ? drm_rect_calc_hscale+0x54/0x68 [ 253.936345] ? __warn+0x89/0x15c [ 253.936530] ? drm_rect_calc_hscale+0x54/0x68 [ 253.937041] ? drm_rect_calc_hscale+0x54/0x68 [ 253.937632] ? report_bug+0x189/0x1b0 [ 253.937984] ? drm_rect_calc_hscale+0x55/0x68 [ 253.938482] ? exc_overflow+0x50/0x50 [ 253.938816] ? handle_bug+0x56/0x90 [ 253.939120] ? exc_invalid_op+0x1b/0x70 [ 253.939700] ? dequeue_entity+0x172/0x570 [ 253.940051] ? sched_clock_cpu+0x13/0x3b4 [ 253.940561] ? handle_exception+0x133/0x133 [ 253.940936] ? exc_overflow+0x50/0x50 [ 253.941435] ? drm_rect_calc_hscale+0x54/0x68 [ 253.941604] ? exc_overflow+0x50/0x50 [ 253.941965] ? drm_rect_calc_hscale+0x54/0x68 [ 253.942494] drm_test_rect_calc_hscale+0x38/0xa8 [ 253.942685] ? recalibrate_cpu_khz+0x4/0x4 [ 253.943016] ? ktime_get_ts64+0x4f/0x178 [ 253.943473] kunit_try_run_case+0x8a/0x1c4 [ 253.943828] ? ttwu_queue_wakelist+0xe3/0xe8 [ 253.944121] ? _raw_spin_lock_irqsave+0x28/0x6c [ 253.944567] ? _raw_spin_unlock_irqrestore+0x1a/0x40 [ 253.944895] ? preempt_count_sub+0x54/0x78 [ 253.945084] kunit_generic_run_threadfn_adapter+0x16/0x20 [ 253.946040] kthread+0xe0/0x108 [ 253.946391] ? kunit_try_catch_throw+0x1c/0x1c [ 253.946707] ? kthread_complete_and_exit+0x1c/0x1c [ 253.946905] ret_from_fork+0x40/0x4c [ 253.947128] ? kthread_complete_and_exit+0x1c/0x1c [ 253.947653] ret_from_fork_asm+0x12/0x18 [ 253.948059] entry_INT80_32+0xf0/0xf0 [ 253.948585] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 253.904316] WARNING: CPU: 0 PID: 1421 at drivers/gpu/drm/drm_rect.c:138 drm_rect_calc_hscale+0x54/0x68 [ 253.905304] Modules linked in: [ 253.905694] CPU: 0 PID: 1421 Comm: kunit_try_catch Tainted: G B N 6.6.76-rc1 #1 [ 253.906228] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 253.907092] EIP: drm_rect_calc_hscale+0x54/0x68 [ 253.907494] Code: 99 f7 f9 89 c1 39 cb 7f 2d 39 4d 08 7c 28 5b 89 c8 5d c3 8d b4 26 00 00 00 00 8d 44 08 ff 99 f7 f9 85 c0 89 c1 79 de eb e5 90 <0f> 0b 5b b9 ea ff ff ff 89 c8 5d c3 b9 de ff ff ff eb d1 90 3e 8d [ 253.909727] EAX: ffff0000 EBX: 00000000 ECX: 00010000 EDX: ffff0000 [ 253.910077] ESI: c1179d38 EDI: 7fffffff EBP: c2e8bebc ESP: c2e8beb8 [ 253.910687] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010286 [ 253.911138] CR0: 80050033 CR2: f59a0fe0 CR3: 19635000 CR4: 000006d0 [ 253.912202] DR0: d9694800 DR1: d9694801 DR2: d9694803 DR3: d9694805 [ 253.912671] DR6: ffff0ff0 DR7: 00000600 [ 253.913126] Call Trace: [ 253.914139] ? show_regs+0x52/0x5c [ 253.914469] ? drm_rect_calc_hscale+0x54/0x68 [ 253.914646] ? __warn+0x89/0x15c [ 253.914915] ? drm_rect_calc_hscale+0x54/0x68 [ 253.915178] ? drm_rect_calc_hscale+0x54/0x68 [ 253.915550] ? report_bug+0x189/0x1b0 [ 253.915976] ? drm_rect_calc_hscale+0x55/0x68 [ 253.916566] ? exc_overflow+0x50/0x50 [ 253.916879] ? handle_bug+0x56/0x90 [ 253.917159] ? exc_invalid_op+0x1b/0x70 [ 253.917609] ? handle_exception+0x133/0x133 [ 253.917997] ? exc_overflow+0x50/0x50 [ 253.918565] ? drm_rect_calc_hscale+0x54/0x68 [ 253.918752] ? exc_overflow+0x50/0x50 [ 253.918916] ? drm_rect_calc_hscale+0x54/0x68 [ 253.919105] drm_test_rect_calc_hscale+0x38/0xa8 [ 253.919665] ? recalibrate_cpu_khz+0x4/0x4 [ 253.919933] ? ktime_get_ts64+0x4f/0x178 [ 253.920514] kunit_try_run_case+0x8a/0x1c4 [ 253.920822] ? _raw_spin_lock_irqsave+0x28/0x6c [ 253.921123] ? _raw_spin_unlock_irqrestore+0x1a/0x40 [ 253.921605] ? preempt_count_sub+0x54/0x78 [ 253.921988] kunit_generic_run_threadfn_adapter+0x16/0x20 [ 253.922519] kthread+0xe0/0x108 [ 253.922756] ? kunit_try_catch_throw+0x1c/0x1c [ 253.922943] ? kthread_complete_and_exit+0x1c/0x1c [ 253.923464] ret_from_fork+0x40/0x4c [ 253.923756] ? kthread_complete_and_exit+0x1c/0x1c [ 253.924028] ret_from_fork_asm+0x12/0x18 [ 253.924488] entry_INT80_32+0xf0/0xf0 [ 253.924960] ---[ end trace 0000000000000000 ]---