Date
Nov. 28, 2024, 2:36 a.m.
| Environment | |
|---|---|
| qemu-x86_64 |
------------[ cut here ]------------ [ 214.193785] WARNING: CPU: 1 PID: 2238 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_vscale+0x130/0x190 [ 214.194907] Modules linked in: [ 214.195394] CPU: 1 UID: 0 PID: 2238 Comm: kunit_try_catch Tainted: G B D W N 6.12.0-next-20241128 #1 [ 214.196456] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 214.197093] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 214.199123] RIP: 0010:drm_rect_calc_vscale+0x130/0x190 [ 214.199703] 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 [ 214.202377] RSP: 0000:ffff888100b17ce8 EFLAGS: 00010286 [ 214.203342] RAX: 0000000000010000 RBX: 00000000ffff0000 RCX: 00000000ffff0000 [ 214.203854] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffffffff93409774 [ 214.204677] RBP: ffff888100b17d10 R08: 0000000000000000 R09: ffffed10209592e0 [ 214.205324] R10: ffff888104ac9707 R11: 0000000000000000 R12: ffffffff93409760 [ 214.206259] R13: 0000000000000000 R14: 000000007fffffff R15: ffff888100b17da8 [ 214.207046] FS: 0000000000000000(0000) GS:ffff88815b100000(0000) knlGS:0000000000000000 [ 214.208336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 214.208991] CR2: 00007ffff7ffe000 CR3: 000000001a2b8000 CR4: 00000000000006f0 [ 214.209829] DR0: ffffffff953eb1a4 DR1: ffffffff953eb1a9 DR2: ffffffff953eb1aa [ 214.211310] DR3: ffffffff953eb1ab DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 214.212311] Call Trace: [ 214.212827] <TASK> [ 214.213601] ? show_regs+0x68/0x80 [ 214.214154] ? __warn+0xd5/0x260 [ 214.214684] ? drm_rect_calc_vscale+0x130/0x190 [ 214.215570] ? report_bug+0x278/0x2e0 [ 214.215944] ? handle_bug+0x5c/0xb0 [ 214.216530] ? exc_invalid_op+0x1c/0x50 [ 214.216963] ? asm_exc_invalid_op+0x1f/0x30 [ 214.217591] ? drm_rect_calc_vscale+0x130/0x190 [ 214.217937] drm_test_rect_calc_vscale+0x109/0x270 [ 214.218905] ? __pfx_drm_test_rect_calc_vscale+0x10/0x10 [ 214.219926] ? __schedule+0xc3e/0x2790 [ 214.220662] ? __pfx_read_tsc+0x10/0x10 [ 214.221295] ? ktime_get_ts64+0x84/0x230 [ 214.221680] kunit_try_run_case+0x1b3/0x490 [ 214.222289] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.222667] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 214.224103] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 214.224747] ? __kthread_parkme+0x82/0x160 [ 214.225189] ? preempt_count_sub+0x50/0x80 [ 214.225837] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.226471] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 214.227144] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 214.227814] kthread+0x257/0x310 [ 214.228840] ? __pfx_kthread+0x10/0x10 [ 214.229162] ret_from_fork+0x41/0x80 [ 214.229873] ? __pfx_kthread+0x10/0x10 [ 214.230842] ret_from_fork_asm+0x1a/0x30 [ 214.231336] </TASK> [ 214.231667] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 214.154318] WARNING: CPU: 1 PID: 2236 at drivers/gpu/drm/drm_rect.c:137 drm_rect_calc_vscale+0x130/0x190 [ 214.155056] Modules linked in: [ 214.155780] CPU: 1 UID: 0 PID: 2236 Comm: kunit_try_catch Tainted: G B D W N 6.12.0-next-20241128 #1 [ 214.157276] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 214.157691] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 214.159009] RIP: 0010:drm_rect_calc_vscale+0x130/0x190 [ 214.159829] 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 [ 214.161669] RSP: 0000:ffff888105927ce8 EFLAGS: 00010286 [ 214.162062] RAX: 00000000ffff0000 RBX: 00000000ffff0000 RCX: 0000000000010000 [ 214.162729] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffffffff9340973c [ 214.163750] RBP: ffff888105927d10 R08: 0000000000000000 R09: ffffed1020b077c0 [ 214.164861] R10: ffff88810583be07 R11: 0000000000000000 R12: ffffffff93409728 [ 214.165767] R13: 0000000000000000 R14: 000000007fffffff R15: ffff888105927da8 [ 214.166989] FS: 0000000000000000(0000) GS:ffff88815b100000(0000) knlGS:0000000000000000 [ 214.168002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 214.168562] CR2: 00007ffff7ffe000 CR3: 000000001a2b8000 CR4: 00000000000006f0 [ 214.169452] DR0: ffffffff953eb1a4 DR1: ffffffff953eb1a9 DR2: ffffffff953eb1aa [ 214.170814] DR3: ffffffff953eb1ab DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 214.171822] Call Trace: [ 214.172071] <TASK> [ 214.172389] ? show_regs+0x68/0x80 [ 214.173037] ? __warn+0xd5/0x260 [ 214.173868] ? drm_rect_calc_vscale+0x130/0x190 [ 214.174651] ? report_bug+0x278/0x2e0 [ 214.174968] ? handle_bug+0x5c/0xb0 [ 214.175527] ? exc_invalid_op+0x1c/0x50 [ 214.176011] ? asm_exc_invalid_op+0x1f/0x30 [ 214.176618] ? drm_rect_calc_vscale+0x130/0x190 [ 214.177122] drm_test_rect_calc_vscale+0x109/0x270 [ 214.177907] ? __pfx_drm_test_rect_calc_vscale+0x10/0x10 [ 214.178551] ? __schedule+0xc3e/0x2790 [ 214.178860] ? __pfx_read_tsc+0x10/0x10 [ 214.179538] ? ktime_get_ts64+0x84/0x230 [ 214.180293] kunit_try_run_case+0x1b3/0x490 [ 214.180631] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.181175] ? _raw_spin_lock_irqsave+0xa2/0x110 [ 214.181738] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 214.182366] ? __kthread_parkme+0x82/0x160 [ 214.182730] ? preempt_count_sub+0x50/0x80 [ 214.183131] ? __pfx_kunit_try_run_case+0x10/0x10 [ 214.184105] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 214.184839] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 214.185351] kthread+0x257/0x310 [ 214.185904] ? __pfx_kthread+0x10/0x10 [ 214.186230] ret_from_fork+0x41/0x80 [ 214.186919] ? __pfx_kthread+0x10/0x10 [ 214.187294] ret_from_fork_asm+0x1a/0x30 [ 214.187859] </TASK> [ 214.188162] ---[ end trace 0000000000000000 ]---