Date
Nov. 27, 2024, 3:37 a.m.
| Environment | |
|---|---|
| qemu-x86_64 |
------------[ cut here ]------------ [ 222.130264] WARNING: CPU: 0 PID: 2224 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_hscale+0x125/0x190 [ 222.131567] Modules linked in: [ 222.132459] CPU: 0 UID: 0 PID: 2224 Comm: kunit_try_catch Tainted: G B D W N 6.12.0-next-20241127 #1 [ 222.134077] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 222.134775] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 222.136155] RIP: 0010:drm_rect_calc_hscale+0x125/0x190 [ 222.137226] 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 [ 222.139199] RSP: 0000:ffff888104977ce8 EFLAGS: 00010286 [ 222.139447] RAX: 00000000ffff0000 RBX: 00000000ffff0000 RCX: 0000000000010000 [ 222.140232] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffffba0096c0 [ 222.140825] RBP: ffff888104977d10 R08: 0000000000000000 R09: ffffed1020a4e660 [ 222.141345] R10: ffff888105273307 R11: 0000000000000000 R12: ffffffffba0096a8 [ 222.142503] R13: 0000000000000000 R14: 000000007fffffff R15: ffff888104977da8 [ 222.144144] FS: 0000000000000000(0000) GS:ffff88815b000000(0000) knlGS:0000000000000000 [ 222.145301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.146426] CR2: ffffffffffffffff CR3: 00000001598b8000 CR4: 00000000000006f0 [ 222.147196] DR0: ffffffffbbfeb1a0 DR1: ffffffffbbfeb1a1 DR2: ffffffffbbfeb1a3 [ 222.148089] DR3: ffffffffbbfeb1a5 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 222.148937] Call Trace: [ 222.149226] <TASK> [ 222.149485] ? show_regs+0x68/0x80 [ 222.150444] ? __warn+0xd5/0x260 [ 222.150831] ? drm_rect_calc_hscale+0x125/0x190 [ 222.152200] ? report_bug+0x278/0x2e0 [ 222.152640] ? handle_bug+0x5c/0xb0 [ 222.153009] ? exc_invalid_op+0x1c/0x50 [ 222.153339] ? asm_exc_invalid_op+0x1f/0x30 [ 222.153878] ? drm_rect_calc_hscale+0x125/0x190 [ 222.154254] drm_test_rect_calc_hscale+0x109/0x270 [ 222.155371] ? __pfx_drm_test_rect_calc_hscale+0x10/0x10 [ 222.156391] ? __schedule+0xc3e/0x2790 [ 222.156780] ? __pfx_read_tsc+0x10/0x10 [ 222.157496] ? ktime_get_ts64+0x84/0x230 [ 222.158273] kunit_try_run_case+0x1b3/0x490 [ 222.158855] ? __pfx_kunit_try_run_case+0x10/0x10 [ 222.159527] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 222.160361] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 222.161183] ? __kthread_parkme+0x82/0x160 [ 222.161692] ? preempt_count_sub+0x50/0x80 [ 222.162673] ? __pfx_kunit_try_run_case+0x10/0x10 [ 222.163292] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 222.163948] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 222.164682] kthread+0x257/0x310 [ 222.165035] ? __pfx_kthread+0x10/0x10 [ 222.165665] ret_from_fork+0x41/0x80 [ 222.166752] ? __pfx_kthread+0x10/0x10 [ 222.167621] ret_from_fork_asm+0x1a/0x30 [ 222.168218] </TASK> [ 222.168489] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 222.174676] WARNING: CPU: 0 PID: 2226 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_hscale+0x125/0x190 [ 222.175720] Modules linked in: [ 222.176080] CPU: 0 UID: 0 PID: 2226 Comm: kunit_try_catch Tainted: G B D W N 6.12.0-next-20241127 #1 [ 222.177001] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 222.177548] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 222.178519] RIP: 0010:drm_rect_calc_hscale+0x125/0x190 [ 222.179118] 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 [ 222.180973] RSP: 0000:ffff8881036d7ce8 EFLAGS: 00010286 [ 222.181493] RAX: 0000000000010000 RBX: 00000000ffff0000 RCX: 00000000ffff0000 [ 222.182264] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffffba0096f8 [ 222.183151] RBP: ffff8881036d7d10 R08: 0000000000000000 R09: ffffed1020a4e6a0 [ 222.183747] R10: ffff888105273507 R11: 0000000000000000 R12: ffffffffba0096e0 [ 222.184373] R13: 0000000000000000 R14: 000000007fffffff R15: ffff8881036d7da8 [ 222.185313] FS: 0000000000000000(0000) GS:ffff88815b000000(0000) knlGS:0000000000000000 [ 222.186233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.186831] CR2: ffffffffffffffff CR3: 00000001598b8000 CR4: 00000000000006f0 [ 222.188679] DR0: ffffffffbbfeb1a0 DR1: ffffffffbbfeb1a1 DR2: ffffffffbbfeb1a3 [ 222.189986] DR3: ffffffffbbfeb1a5 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 222.190656] Call Trace: [ 222.190852] <TASK> [ 222.191198] ? show_regs+0x68/0x80 [ 222.191786] ? __warn+0xd5/0x260 [ 222.192631] ? drm_rect_calc_hscale+0x125/0x190 [ 222.193892] ? report_bug+0x278/0x2e0 [ 222.194550] ? handle_bug+0x5c/0xb0 [ 222.195076] ? exc_invalid_op+0x1c/0x50 [ 222.195464] ? asm_exc_invalid_op+0x1f/0x30 [ 222.196027] ? drm_rect_calc_hscale+0x125/0x190 [ 222.196556] drm_test_rect_calc_hscale+0x109/0x270 [ 222.198073] ? __pfx_drm_test_rect_calc_hscale+0x10/0x10 [ 222.198699] ? __schedule+0xc3e/0x2790 [ 222.199390] ? __pfx_read_tsc+0x10/0x10 [ 222.200191] ? ktime_get_ts64+0x84/0x230 [ 222.200678] kunit_try_run_case+0x1b3/0x490 [ 222.201207] ? __pfx_kunit_try_run_case+0x10/0x10 [ 222.202051] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 222.202819] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 222.203608] ? __kthread_parkme+0x82/0x160 [ 222.204148] ? preempt_count_sub+0x50/0x80 [ 222.204636] ? __pfx_kunit_try_run_case+0x10/0x10 [ 222.205418] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 222.206725] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 222.207632] kthread+0x257/0x310 [ 222.207823] ? __pfx_kthread+0x10/0x10 [ 222.208007] ret_from_fork+0x41/0x80 [ 222.208183] ? __pfx_kthread+0x10/0x10 [ 222.208363] ret_from_fork_asm+0x1a/0x30 [ 222.208568] </TASK> [ 222.209376] ---[ end trace 0000000000000000 ]---