Date
Dec. 6, 2024, 3:11 p.m.
| Environment | |
|---|---|
| qemu-x86_64 |
------------[ cut here ]------------ [ 337.236815] WARNING: CPU: 0 PID: 2318 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_vscale+0x130/0x190 [ 337.238695] Modules linked in: [ 337.239086] CPU: 0 UID: 0 PID: 2318 Comm: kunit_try_catch Tainted: G B D W N 6.13.0-rc1-next-20241206 #1 [ 337.239939] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 337.241980] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 337.243121] RIP: 0010:drm_rect_calc_vscale+0x130/0x190 [ 337.243877] Code: 7f 43 41 39 ce 7c 3e 48 83 c4 08 89 c8 5b 41 5c 41 5d 41 5e 5d c3 cc cc cc cc 8d 44 08 ff 99 f7 f9 89 c1 85 c0 79 d6 eb de 90 <0f> 0b 90 b9 ea ff ff ff 48 83 c4 08 5b 89 c8 41 5c 41 5d 41 5e 5d [ 337.245902] RSP: 0000:ffff888105077ce8 EFLAGS: 00010286 [ 337.246498] RAX: 0000000000010000 RBX: 00000000ffff0000 RCX: 00000000ffff0000 [ 337.248162] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffffffffac016814 [ 337.249143] RBP: ffff888105077d10 R08: 0000000000000000 R09: ffffed10204b9f80 [ 337.250250] R10: ffff8881025cfc07 R11: 0000000000000000 R12: ffffffffac016800 [ 337.251791] R13: 0000000000000000 R14: 000000007fffffff R15: ffff888105077da8 [ 337.252448] FS: 0000000000000000(0000) GS:ffff88815b000000(0000) knlGS:0000000000000000 [ 337.253921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.254892] CR2: 00007ffff7ffe000 CR3: 00000000708b8000 CR4: 00000000000006f0 [ 337.255542] DR0: ffffffffadffc160 DR1: ffffffffadffc161 DR2: ffffffffadffc163 [ 337.257062] DR3: ffffffffadffc165 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 337.257688] Call Trace: [ 337.258461] <TASK> [ 337.258956] ? show_regs+0x68/0x80 [ 337.259523] ? __warn+0xd5/0x260 [ 337.259842] ? drm_rect_calc_vscale+0x130/0x190 [ 337.261168] ? report_bug+0x278/0x2e0 [ 337.261935] ? handle_bug+0x5c/0xb0 [ 337.262391] ? exc_invalid_op+0x1c/0x50 [ 337.263144] ? asm_exc_invalid_op+0x1f/0x30 [ 337.263547] ? drm_rect_calc_vscale+0x130/0x190 [ 337.264991] drm_test_rect_calc_vscale+0x109/0x270 [ 337.266057] ? __pfx_drm_test_rect_calc_vscale+0x10/0x10 [ 337.267051] ? __schedule+0xc70/0x27e0 [ 337.267968] ? __pfx_read_tsc+0x10/0x10 [ 337.268488] ? ktime_get_ts64+0x86/0x230 [ 337.269381] kunit_try_run_case+0x1b3/0x490 [ 337.270247] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.271275] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 337.272035] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 337.273285] ? __kthread_parkme+0x82/0x160 [ 337.274310] ? preempt_count_sub+0x50/0x80 [ 337.274873] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.275424] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 337.276138] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 337.277437] kthread+0x257/0x310 [ 337.278021] ? __pfx_kthread+0x10/0x10 [ 337.278855] ret_from_fork+0x41/0x80 [ 337.279238] ? __pfx_kthread+0x10/0x10 [ 337.279750] ret_from_fork_asm+0x1a/0x30 [ 337.280145] </TASK> [ 337.280487] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 337.184562] WARNING: CPU: 1 PID: 2316 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_vscale+0x130/0x190 [ 337.185714] Modules linked in: [ 337.186561] CPU: 1 UID: 0 PID: 2316 Comm: kunit_try_catch Tainted: G B D W N 6.13.0-rc1-next-20241206 #1 [ 337.187429] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 337.188690] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 337.190695] RIP: 0010:drm_rect_calc_vscale+0x130/0x190 [ 337.192100] Code: 7f 43 41 39 ce 7c 3e 48 83 c4 08 89 c8 5b 41 5c 41 5d 41 5e 5d c3 cc cc cc cc 8d 44 08 ff 99 f7 f9 89 c1 85 c0 79 d6 eb de 90 <0f> 0b 90 b9 ea ff ff ff 48 83 c4 08 5b 89 c8 41 5c 41 5d 41 5e 5d [ 337.195696] RSP: 0000:ffff8881051cfce8 EFLAGS: 00010286 [ 337.197260] RAX: 00000000ffff0000 RBX: 00000000ffff0000 RCX: 0000000000010000 [ 337.198786] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffffffffac0167dc [ 337.200657] RBP: ffff8881051cfd10 R08: 0000000000000000 R09: ffffed10204b9f60 [ 337.201264] R10: ffff8881025cfb07 R11: 0000000000000000 R12: ffffffffac0167c8 [ 337.202075] R13: 0000000000000000 R14: 000000007fffffff R15: ffff8881051cfda8 [ 337.203292] FS: 0000000000000000(0000) GS:ffff88815b100000(0000) knlGS:0000000000000000 [ 337.204681] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.205166] CR2: 00007ffff7ffd000 CR3: 00000000708b8000 CR4: 00000000000006f0 [ 337.205607] DR0: ffffffffadffc164 DR1: ffffffffadffc169 DR2: ffffffffadffc16a [ 337.206378] DR3: ffffffffadffc16b DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 337.207048] Call Trace: [ 337.207264] <TASK> [ 337.207537] ? show_regs+0x68/0x80 [ 337.208242] ? __warn+0xd5/0x260 [ 337.208744] ? drm_rect_calc_vscale+0x130/0x190 [ 337.209220] ? report_bug+0x278/0x2e0 [ 337.210442] ? handle_bug+0x5c/0xb0 [ 337.210999] ? exc_invalid_op+0x1c/0x50 [ 337.212324] ? asm_exc_invalid_op+0x1f/0x30 [ 337.212830] ? drm_rect_calc_vscale+0x130/0x190 [ 337.213625] drm_test_rect_calc_vscale+0x109/0x270 [ 337.214102] ? __pfx_drm_test_rect_calc_vscale+0x10/0x10 [ 337.214600] ? __schedule+0xc70/0x27e0 [ 337.214858] ? __pfx_read_tsc+0x10/0x10 [ 337.215677] ? ktime_get_ts64+0x86/0x230 [ 337.216190] kunit_try_run_case+0x1b3/0x490 [ 337.217941] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.218427] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 337.220100] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 337.220856] ? __kthread_parkme+0x82/0x160 [ 337.221320] ? preempt_count_sub+0x50/0x80 [ 337.222425] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.223307] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 337.224961] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 337.226018] kthread+0x257/0x310 [ 337.226407] ? __pfx_kthread+0x10/0x10 [ 337.227009] ret_from_fork+0x41/0x80 [ 337.227447] ? __pfx_kthread+0x10/0x10 [ 337.227897] ret_from_fork_asm+0x1a/0x30 [ 337.228299] </TASK> [ 337.229932] ---[ end trace 0000000000000000 ]---