Date
Dec. 6, 2024, 3:11 p.m.
| Environment | |
|---|---|
| qemu-x86_64 |
------------[ cut here ]------------ [ 337.056706] WARNING: CPU: 0 PID: 2304 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_hscale+0x125/0x190 [ 337.057856] Modules linked in: [ 337.059470] CPU: 0 UID: 0 PID: 2304 Comm: kunit_try_catch Tainted: G B D W N 6.13.0-rc1-next-20241206 #1 [ 337.061738] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 337.062231] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 337.063310] RIP: 0010:drm_rect_calc_hscale+0x125/0x190 [ 337.063796] 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 [ 337.065659] RSP: 0000:ffff8881051bfce8 EFLAGS: 00010286 [ 337.066110] RAX: 00000000ffff0000 RBX: 00000000ffff0000 RCX: 0000000000010000 [ 337.066785] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffffac0167e0 [ 337.067919] RBP: ffff8881051bfd10 R08: 0000000000000000 R09: ffffed10204b9e60 [ 337.068711] R10: ffff8881025cf307 R11: 0000000000000000 R12: ffffffffac0167c8 [ 337.069353] R13: 0000000000000000 R14: 000000007fffffff R15: ffff8881051bfda8 [ 337.071817] FS: 0000000000000000(0000) GS:ffff88815b000000(0000) knlGS:0000000000000000 [ 337.072868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.074028] CR2: 00007ffff7ffe000 CR3: 00000000708b8000 CR4: 00000000000006f0 [ 337.074664] DR0: ffffffffadffc160 DR1: ffffffffadffc161 DR2: ffffffffadffc163 [ 337.075294] DR3: ffffffffadffc165 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 337.075782] Call Trace: [ 337.076813] <TASK> [ 337.077052] ? show_regs+0x68/0x80 [ 337.077523] ? __warn+0xd5/0x260 [ 337.077828] ? drm_rect_calc_hscale+0x125/0x190 [ 337.079214] ? report_bug+0x278/0x2e0 [ 337.079633] ? handle_bug+0x5c/0xb0 [ 337.080362] ? exc_invalid_op+0x1c/0x50 [ 337.080935] ? asm_exc_invalid_op+0x1f/0x30 [ 337.082078] ? drm_rect_calc_hscale+0x125/0x190 [ 337.082420] drm_test_rect_calc_hscale+0x109/0x270 [ 337.083323] ? __pfx_drm_test_rect_calc_hscale+0x10/0x10 [ 337.084010] ? __schedule+0xc70/0x27e0 [ 337.084750] ? __pfx_read_tsc+0x10/0x10 [ 337.085346] ? ktime_get_ts64+0x86/0x230 [ 337.086470] kunit_try_run_case+0x1b3/0x490 [ 337.087695] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.088346] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 337.089077] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 337.090149] ? __kthread_parkme+0x82/0x160 [ 337.091328] ? preempt_count_sub+0x50/0x80 [ 337.092349] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.093269] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 337.094236] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 337.095170] kthread+0x257/0x310 [ 337.095796] ? __pfx_kthread+0x10/0x10 [ 337.096156] ret_from_fork+0x41/0x80 [ 337.096728] ? __pfx_kthread+0x10/0x10 [ 337.097280] ret_from_fork_asm+0x1a/0x30 [ 337.098423] </TASK> [ 337.098937] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 337.106740] WARNING: CPU: 1 PID: 2306 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_hscale+0x125/0x190 [ 337.108596] Modules linked in: [ 337.109432] CPU: 1 UID: 0 PID: 2306 Comm: kunit_try_catch Tainted: G B D W N 6.13.0-rc1-next-20241206 #1 [ 337.110848] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 337.111360] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 337.112422] RIP: 0010:drm_rect_calc_hscale+0x125/0x190 [ 337.113347] 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 [ 337.115158] RSP: 0000:ffff8881051b7ce8 EFLAGS: 00010286 [ 337.116660] RAX: 0000000000010000 RBX: 00000000ffff0000 RCX: 00000000ffff0000 [ 337.117567] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffffac016818 [ 337.118426] RBP: ffff8881051b7d10 R08: 0000000000000000 R09: ffffed1020681e80 [ 337.118937] R10: ffff88810340f407 R11: 0000000000000000 R12: ffffffffac016800 [ 337.119966] R13: 0000000000000000 R14: 000000007fffffff R15: ffff8881051b7da8 [ 337.121273] FS: 0000000000000000(0000) GS:ffff88815b100000(0000) knlGS:0000000000000000 [ 337.121758] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.123391] CR2: 00007ffff7ffd000 CR3: 00000000708b8000 CR4: 00000000000006f0 [ 337.124437] DR0: ffffffffadffc164 DR1: ffffffffadffc169 DR2: ffffffffadffc16a [ 337.125000] DR3: ffffffffadffc16b DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 337.125968] Call Trace: [ 337.126261] <TASK> [ 337.126547] ? show_regs+0x68/0x80 [ 337.128549] ? __warn+0xd5/0x260 [ 337.128883] ? drm_rect_calc_hscale+0x125/0x190 [ 337.129311] ? report_bug+0x278/0x2e0 [ 337.129779] ? handle_bug+0x5c/0xb0 [ 337.130326] ? exc_invalid_op+0x1c/0x50 [ 337.131671] ? asm_exc_invalid_op+0x1f/0x30 [ 337.132562] ? drm_rect_calc_hscale+0x125/0x190 [ 337.133782] drm_test_rect_calc_hscale+0x109/0x270 [ 337.134293] ? __pfx_drm_test_rect_calc_hscale+0x10/0x10 [ 337.134894] ? __schedule+0xc70/0x27e0 [ 337.135406] ? __pfx_read_tsc+0x10/0x10 [ 337.137166] ? ktime_get_ts64+0x86/0x230 [ 337.137541] kunit_try_run_case+0x1b3/0x490 [ 337.138603] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.139399] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 337.140171] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 337.140846] ? __kthread_parkme+0x82/0x160 [ 337.142009] ? preempt_count_sub+0x50/0x80 [ 337.142615] ? __pfx_kunit_try_run_case+0x10/0x10 [ 337.143172] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 337.144498] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 337.145463] kthread+0x257/0x310 [ 337.146514] ? __pfx_kthread+0x10/0x10 [ 337.147388] ret_from_fork+0x41/0x80 [ 337.147850] ? __pfx_kthread+0x10/0x10 [ 337.148830] ret_from_fork_asm+0x1a/0x30 [ 337.149955] </TASK> [ 337.150170] ---[ end trace 0000000000000000 ]---