Date
July 9, 2025, 1:08 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
------------[ cut here ]------------ [ 109.008506] WARNING: lib/math/int_log.c:120 at intlog10+0x38/0x48, CPU#1: kunit_try_catch/690 [ 109.010495] Modules linked in: [ 109.010944] CPU: 1 UID: 0 PID: 690 Comm: kunit_try_catch Tainted: G B D W N 6.16.0-rc5-next-20250709 #1 PREEMPT [ 109.011611] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 109.012351] Hardware name: linux,dummy-virt (DT) [ 109.012835] pstate: 12402009 (nzcV daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 109.013401] pc : intlog10+0x38/0x48 [ 109.013588] lr : intlog10_test+0xe4/0x200 [ 109.013776] sp : ffff8000823b7c10 [ 109.013929] x29: ffff8000823b7c90 x28: 0000000000000000 x27: 0000000000000000 [ 109.014691] x26: 1ffe0000182dc9a1 x25: 0000000000000000 x24: ffff8000823b7ce0 [ 109.015431] x23: ffff8000823b7d00 x22: 0000000000000000 x21: 1ffff00010476f82 [ 109.016243] x20: ffff9ae32200f0a0 x19: ffff800080087990 x18: 00000000cb2daa84 [ 109.017001] x17: 00000000dfc54fe7 x16: fff00000c92ecc3c x15: 000000002fa0d427 [ 109.017763] x14: 00000000bb2fbbdc x13: 1ffe00001b48bbdd x12: ffff735c64bd8f89 [ 109.018514] x11: 1ffff35c64bd8f88 x10: ffff735c64bd8f88 x9 : ffff9ae31f646624 [ 109.019118] x8 : ffff9ae325ec7c43 x7 : 0000000000000001 x6 : 00000000f1f1f1f1 [ 109.019457] x5 : ffff700010476f82 x4 : 1ffff00010010f3b x3 : 1ffff35c64401e14 [ 109.019924] x2 : 1ffff35c64401e14 x1 : 0000000000000003 x0 : 0000000000000000 [ 109.020294] Call trace: [ 109.020434] intlog10+0x38/0x48 (P) [ 109.020626] kunit_try_run_case+0x170/0x3f0 [ 109.020829] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 109.021073] kthread+0x328/0x630 [ 109.021254] ret_from_fork+0x10/0x20 [ 109.021492] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 44.118157] WARNING: lib/math/int_log.c:120 at intlog10+0x30/0x3c, CPU#0: kunit_try_catch/466 [ 44.118930] Modules linked in: [ 44.119145] CPU: 0 UID: 0 PID: 466 Comm: kunit_try_catch Tainted: G D W N 6.16.0-rc5-next-20250709 #1 PREEMPT [ 44.119604] Tainted: [D]=DIE, [W]=WARN, [N]=TEST [ 44.120062] Hardware name: linux,dummy-virt (DT) [ 44.120356] pstate: 12402009 (nzcV daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 44.120871] pc : intlog10+0x30/0x3c [ 44.121188] lr : intlog10_test+0xdc/0x1e0 [ 44.121469] sp : ffff800081fb7bf0 [ 44.121640] x29: ffff800081fb7bf0 x28: 0000000000000000 x27: 0000000000000000 [ 44.122133] x26: 0000000000000000 x25: fff00000c9f55c80 x24: fff00000c9f55c80 [ 44.122670] x23: 0000000000000000 x22: ffffa4f22cd8a798 x21: ffffa4f22b6d3ec0 [ 44.123127] x20: 1ffff000103f6f86 x19: ffff800080087a00 x18: 00000000000010d8 [ 44.123535] x17: 00000000000010e0 x16: 00000000000010e8 x15: 00000000000010f0 [ 44.124088] x14: 00000000000010f8 x13: ffff749e46180339 x12: 1ffff49e46180338 [ 44.124662] x11: 1ffff49e46180338 x10: ffff749e46180338 x9 : dfff800000000000 [ 44.125073] x8 : 0000000000000001 x7 : ffff749e46180339 x6 : ffffa4f230c019c3 [ 44.125564] x5 : 0000000041b58ab3 x4 : ffff7000103f6f86 x3 : 1ffff49e456da7d8 [ 44.126029] x2 : 1ffff49e456da7d8 x1 : 0000000000000003 x0 : 0000000000000000 [ 44.126557] Call trace: [ 44.126870] intlog10+0x30/0x3c (P) [ 44.127292] kunit_try_run_case+0x144/0x3bc [ 44.127830] kunit_generic_run_threadfn_adapter+0x80/0xec [ 44.128097] kthread+0x3f0/0x744 [ 44.128285] ret_from_fork+0x10/0x20 [ 44.128501] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 120.725854] WARNING: lib/math/int_log.c:120 at intlog10+0x2a/0x40, CPU#0: kunit_try_catch/708 [ 120.726744] Modules linked in: [ 120.727143] CPU: 0 UID: 0 PID: 708 Comm: kunit_try_catch Tainted: G B D W N 6.16.0-rc5-next-20250709 #1 PREEMPT(voluntary) [ 120.727779] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 120.728114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 120.728378] RIP: 0010:intlog10+0x2a/0x40 [ 120.728530] Code: f3 0f 1e fa 0f 1f 44 00 00 85 ff 74 1c 55 48 89 e5 e8 ca fe ff ff 5d 89 c0 48 69 c0 a1 26 88 26 48 c1 e8 1f e9 d7 a3 8e 02 90 <0f> 0b 90 31 c0 e9 cc a3 8e 02 66 2e 0f 1f 84 00 00 00 00 00 66 90 [ 120.729395] RSP: 0000:ffff88810eaf7cb0 EFLAGS: 00010246 [ 120.729676] RAX: 0000000000000000 RBX: ffff8881003c7ae8 RCX: 1ffff11021d5efb4 [ 120.730178] RDX: 1ffffffff23931c8 RSI: 1ffff11021d5efb3 RDI: 0000000000000000 [ 120.730480] RBP: ffff88810eaf7d60 R08: 0000000000000000 R09: ffffed10209caca0 [ 120.731059] R10: ffff888104e56507 R11: 0000000000000000 R12: 1ffff11021d5ef97 [ 120.731525] R13: ffffffff91c98e40 R14: 0000000000000000 R15: ffff88810eaf7d38 [ 120.731850] FS: 0000000000000000(0000) GS:ffff8881c722b000(0000) knlGS:0000000000000000 [ 120.732341] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.732582] CR2: ffff88815a94a000 CR3: 000000012a2bc000 CR4: 00000000000006f0 [ 120.733120] DR0: ffffffff93e9b500 DR1: ffffffff93e9b501 DR2: ffffffff93e9b503 [ 120.733496] DR3: ffffffff93e9b505 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 120.733859] Call Trace: [ 120.734007] <TASK> [ 120.734136] ? intlog10_test+0xf2/0x220 [ 120.734553] ? __pfx_intlog10_test+0x10/0x10 [ 120.734903] ? __schedule+0x10cc/0x2b60 [ 120.735208] ? __pfx_read_tsc+0x10/0x10 [ 120.735408] ? ktime_get_ts64+0x86/0x230 [ 120.735551] kunit_try_run_case+0x1a5/0x480 [ 120.735758] ? __pfx_kunit_try_run_case+0x10/0x10 [ 120.736327] ? _raw_spin_lock_irqsave+0xa1/0x100 [ 120.736673] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 120.736882] ? __kthread_parkme+0x82/0x180 [ 120.737266] ? preempt_count_sub+0x50/0x80 [ 120.737523] ? __pfx_kunit_try_run_case+0x10/0x10 [ 120.737712] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 120.738159] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 120.738508] kthread+0x337/0x6f0 [ 120.738647] ? trace_preempt_on+0x20/0xc0 [ 120.738870] ? __pfx_kthread+0x10/0x10 [ 120.739451] ? _raw_spin_unlock_irq+0x47/0x80 [ 120.739684] ? calculate_sigpending+0x7b/0xa0 [ 120.740195] ? __pfx_kthread+0x10/0x10 [ 120.740389] ret_from_fork+0x116/0x1d0 [ 120.740569] ? __pfx_kthread+0x10/0x10 [ 120.740749] ret_from_fork_asm+0x1a/0x30 [ 120.741209] </TASK> [ 120.741310] ---[ end trace 0000000000000000 ]---