Date
Nov. 28, 2024, 2:36 a.m.
| Environment | |
|---|---|
| qemu-x86_64 |
------------[ cut here ]------------ [ 214.098809] WARNING: CPU: 1 PID: 2226 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_hscale+0x125/0x190 [ 214.100415] Modules linked in: [ 214.100932] CPU: 1 UID: 0 PID: 2226 Comm: kunit_try_catch Tainted: G B D W N 6.12.0-next-20241128 #1 [ 214.102293] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 214.102809] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 214.103877] RIP: 0010:drm_rect_calc_hscale+0x125/0x190 [ 214.104530] 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 [ 214.106148] RSP: 0000:ffff888107057ce8 EFLAGS: 00010286 [ 214.106871] RAX: 0000000000010000 RBX: 00000000ffff0000 RCX: 00000000ffff0000 [ 214.107986] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffff93409778 [ 214.108904] RBP: ffff888107057d10 R08: 0000000000000000 R09: ffffed1020b07720 [ 214.109699] R10: ffff88810583b907 R11: 0000000000000000 R12: ffffffff93409760 [ 214.110473] R13: 0000000000000000 R14: 000000007fffffff R15: ffff888107057da8 [ 214.111036] FS: 0000000000000000(0000) GS:ffff88815b100000(0000) knlGS:0000000000000000 [ 214.111751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 214.112521] CR2: 00007ffff7ffe000 CR3: 000000001a2b8000 CR4: 00000000000006f0 [ 214.113129] DR0: ffffffff953eb1a4 DR1: ffffffff953eb1a9 DR2: ffffffff953eb1aa [ 214.113931] DR3: ffffffff953eb1ab DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 214.114643] Call Trace: [ 214.115313] <TASK> [ 214.115559] ? show_regs+0x68/0x80 [ 214.116149] ? __warn+0xd5/0x260 [ 214.116568] ? drm_rect_calc_hscale+0x125/0x190 [ 214.117148] ? report_bug+0x278/0x2e0 [ 214.117668] ? handle_bug+0x5c/0xb0 [ 214.118222] ? exc_invalid_op+0x1c/0x50 [ 214.119056] ? asm_exc_invalid_op+0x1f/0x30 [ 214.119457] ? drm_rect_calc_hscale+0x125/0x190 [ 214.120063] drm_test_rect_calc_hscale+0x109/0x270 [ 214.120691] ? __pfx_drm_test_rect_calc_hscale+0x10/0x10 [ 214.121360] ? __schedule+0xc3e/0x2790 [ 214.121688] ? __pfx_read_tsc+0x10/0x10 [ 214.122131] ? ktime_get_ts64+0x84/0x230 [ 214.122824] kunit_try_run_case+0x1b3/0x490 [ 214.123533] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.123897] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 214.124528] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 214.125050] ? __kthread_parkme+0x82/0x160 [ 214.125885] ? preempt_count_sub+0x50/0x80 [ 214.126773] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.127215] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 214.127869] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 214.128597] kthread+0x257/0x310 [ 214.128935] ? __pfx_kthread+0x10/0x10 [ 214.129418] ret_from_fork+0x41/0x80 [ 214.129861] ? __pfx_kthread+0x10/0x10 [ 214.130227] ret_from_fork_asm+0x1a/0x30 [ 214.130699] </TASK> [ 214.131300] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 214.059745] WARNING: CPU: 0 PID: 2224 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_hscale+0x125/0x190 [ 214.060360] Modules linked in: [ 214.060918] CPU: 0 UID: 0 PID: 2224 Comm: kunit_try_catch Tainted: G B D W N 6.12.0-next-20241128 #1 [ 214.062259] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 214.063482] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 214.064562] RIP: 0010:drm_rect_calc_hscale+0x125/0x190 [ 214.065075] 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 [ 214.067118] RSP: 0000:ffff888107057ce8 EFLAGS: 00010286 [ 214.067792] RAX: 00000000ffff0000 RBX: 00000000ffff0000 RCX: 0000000000010000 [ 214.068155] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffff93409740 [ 214.068998] RBP: ffff888107057d10 R08: 0000000000000000 R09: ffffed1020b07700 [ 214.069836] R10: ffff88810583b807 R11: 0000000000000000 R12: ffffffff93409728 [ 214.070723] R13: 0000000000000000 R14: 000000007fffffff R15: ffff888107057da8 [ 214.071707] FS: 0000000000000000(0000) GS:ffff88815b000000(0000) knlGS:0000000000000000 [ 214.072547] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 214.073453] CR2: 00007ffff7ffe000 CR3: 000000001a2b8000 CR4: 00000000000006f0 [ 214.074401] DR0: ffffffff953eb1a0 DR1: ffffffff953eb1a1 DR2: ffffffff953eb1a3 [ 214.075235] DR3: ffffffff953eb1a5 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 214.075870] Call Trace: [ 214.076423] <TASK> [ 214.076749] ? show_regs+0x68/0x80 [ 214.077359] ? __warn+0xd5/0x260 [ 214.077779] ? drm_rect_calc_hscale+0x125/0x190 [ 214.078239] ? report_bug+0x278/0x2e0 [ 214.078600] ? handle_bug+0x5c/0xb0 [ 214.079054] ? exc_invalid_op+0x1c/0x50 [ 214.079624] ? asm_exc_invalid_op+0x1f/0x30 [ 214.080028] ? drm_rect_calc_hscale+0x125/0x190 [ 214.080808] drm_test_rect_calc_hscale+0x109/0x270 [ 214.081485] ? __pfx_drm_test_rect_calc_hscale+0x10/0x10 [ 214.082465] ? __schedule+0xc3e/0x2790 [ 214.082843] ? __pfx_read_tsc+0x10/0x10 [ 214.083472] ? ktime_get_ts64+0x84/0x230 [ 214.083825] kunit_try_run_case+0x1b3/0x490 [ 214.084514] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.085109] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 214.085782] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 214.086481] ? __kthread_parkme+0x82/0x160 [ 214.086937] ? preempt_count_sub+0x50/0x80 [ 214.087671] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.088379] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 214.089053] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 214.089780] kthread+0x257/0x310 [ 214.090351] ? __pfx_kthread+0x10/0x10 [ 214.090833] ret_from_fork+0x41/0x80 [ 214.091537] ? __pfx_kthread+0x10/0x10 [ 214.092322] ret_from_fork_asm+0x1a/0x30 [ 214.092740] </TASK> [ 214.093270] ---[ end trace 0000000000000000 ]---