Date
July 8, 2025, 7:07 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
------------[ cut here ]------------ [ 26.491233] WARNING: CPU: 0 PID: 433 at lib/math/int_log.c:120 intlog10+0xc8/0x128 [ 26.494907] Modules linked in: [ 26.495959] CPU: 0 UID: 0 PID: 433 Comm: kunit_try_catch Tainted: G D W N 6.16.0-rc5 #1 PREEMPT [ 26.497045] Tainted: [D]=DIE, [W]=WARN, [N]=TEST [ 26.497689] Hardware name: linux,dummy-virt (DT) [ 26.498388] pstate: 82402009 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 26.499277] pc : intlog10+0xc8/0x128 [ 26.499713] lr : intlog10_test+0x88/0x180 [ 26.500268] sp : ffff800081f87cd0 [ 26.500640] x29: ffff800081f87cf0 x28: dfff800000000000 x27: 1ffe000018f4ab95 [ 26.501705] x26: fff00000c792bc20 x25: ffff8000800878a8 x24: 0000000000000000 [ 26.502469] x23: dfff800000000000 x22: fff00000c7a56698 x21: ffff9d2f73f5e7d0 [ 26.503336] x20: ffff9d2f723d6b20 x19: ffff800080087b08 x18: ffff800080097920 [ 26.503721] x17: ffff80008009791c x16: 0000000000000000 x15: 0000000000000001 [ 26.504788] x14: 1ffff3a5eeaa2080 x13: 0000000000000000 x12: 0000000000000000 [ 26.505885] x11: ffff73a5eeaa2081 x10: 0000000000000017 x9 : 0000000000000007 [ 26.506850] x8 : 0000000000000000 x7 : ffff80008009792c x6 : 0000000000000014 [ 26.507500] x5 : 00000000d67794bd x4 : 0000000000000001 x3 : ffff9d2f6f97d214 [ 26.508335] x2 : 0000000000000000 x1 : 00000000001f253a x0 : 0000000000000000 [ 26.509371] Call trace: [ 26.509836] intlog10+0xc8/0x128 (P) [ 26.510441] intlog10_test+0x88/0x180 [ 26.510835] kunit_try_run_case+0x118/0x31c [ 26.511055] kunit_generic_run_threadfn_adapter+0x84/0x104 [ 26.511291] kthread+0x3f4/0x51c [ 26.511468] ret_from_fork+0x10/0x20 [ 26.511657] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 100.040435] WARNING: CPU: 1 PID: 656 at lib/math/int_log.c:120 intlog10+0x38/0x48 [ 100.041430] Modules linked in: [ 100.041676] CPU: 1 UID: 0 PID: 656 Comm: kunit_try_catch Tainted: G B D W N 6.16.0-rc5 #1 PREEMPT [ 100.043189] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 100.044037] Hardware name: linux,dummy-virt (DT) [ 100.044665] pstate: 12402009 (nzcV daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 100.045057] pc : intlog10+0x38/0x48 [ 100.045302] lr : intlog10_test+0xe4/0x200 [ 100.045566] sp : ffff800082057c10 [ 100.045840] x29: ffff800082057c90 x28: 0000000000000000 x27: 0000000000000000 [ 100.046339] x26: 1ffe000019296221 x25: 0000000000000000 x24: ffff800082057ce0 [ 100.046788] x23: ffff800082057d00 x22: 0000000000000000 x21: 1ffff0001040af82 [ 100.047262] x20: ffff9d16ebc89e80 x19: ffff800080087990 x18: 000000000bb39937 [ 100.047789] x17: 00000000a863ebaf x16: fff00000c097583c x15: fff00000ff616b08 [ 100.048389] x14: 0000000000018fff x13: 1ffe00001b48a7cd x12: ffff73a2ddf63379 [ 100.048830] x11: 1ffff3a2ddf63378 x10: ffff73a2ddf63378 x9 : ffff9d16e9235fdc [ 100.049241] x8 : ffff9d16efb19bc3 x7 : 0000000000000001 x6 : 00000000f1f1f1f1 [ 100.049697] x5 : ffff70001040af82 x4 : 1ffff00010010f3a x3 : 1ffff3a2dd7913d0 [ 100.050143] x2 : 1ffff3a2dd7913d0 x1 : 0000000000000003 x0 : 0000000000000000 [ 100.050579] Call trace: [ 100.050761] intlog10+0x38/0x48 (P) [ 100.050999] kunit_try_run_case+0x170/0x3f0 [ 100.051267] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 100.051598] kthread+0x328/0x630 [ 100.051879] ret_from_fork+0x10/0x20 [ 100.052234] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 27.230106] WARNING: CPU: 0 PID: 433 at lib/math/int_log.c:120 intlog10+0xc8/0x128 [ 27.230784] Modules linked in: [ 27.231002] CPU: 0 UID: 0 PID: 433 Comm: kunit_try_catch Tainted: G D W N 6.16.0-rc5 #1 PREEMPT [ 27.231388] Tainted: [D]=DIE, [W]=WARN, [N]=TEST [ 27.231585] Hardware name: linux,dummy-virt (DT) [ 27.231785] pstate: 81400009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 27.232056] pc : intlog10+0xc8/0x128 [ 27.232242] lr : intlog10_test+0x88/0x180 [ 27.232757] sp : ffff8000821b7cd0 [ 27.233126] x29: ffff8000821b7cf0 x28: dfff800000000000 x27: 1ffe000018f60255 [ 27.234037] x26: fff00000c7b250a0 x25: ffff8000800878a8 x24: 0000000000000000 [ 27.234908] x23: dfff800000000000 x22: fff00000c7b01c98 x21: ffff929b2bf5e7d0 [ 27.236092] x20: ffff929b2a3e5b80 x19: ffff800080087b08 x18: 0000000000000002 [ 27.236870] x17: 0000000000000075 x16: 0000000000000000 x15: 0000000000000001 [ 27.237785] x14: 1ffff25365aa2080 x13: 0000000000000000 x12: 0000000000000000 [ 27.238868] x11: ffff725365aa2081 x10: 0000000000000017 x9 : 0000000000000007 [ 27.239623] x8 : 0000000000000000 x7 : 0000000044d90f37 x6 : 000000004871c1ee [ 27.240387] x5 : 00000000eeb78a87 x4 : 0000000000000000 x3 : ffff929b2798394c [ 27.241179] x2 : 0000000000000000 x1 : 000000000012b6d4 x0 : 0000000000000000 [ 27.242082] Call trace: [ 27.242378] intlog10+0xc8/0x128 (P) [ 27.242778] intlog10_test+0x88/0x180 [ 27.243167] kunit_try_run_case+0x118/0x31c [ 27.243626] kunit_generic_run_threadfn_adapter+0x84/0x104 [ 27.244172] kthread+0x3f4/0x51c [ 27.244553] ret_from_fork+0x10/0x20 [ 27.244946] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 31.779433] WARNING: CPU: 1 PID: 433 at lib/math/int_log.c:120 intlog10+0x30/0x3c [ 31.784202] Modules linked in: [ 31.784915] CPU: 1 UID: 0 PID: 433 Comm: kunit_try_catch Tainted: G D W N 6.16.0-rc5 #1 PREEMPT [ 31.786416] Tainted: [D]=DIE, [W]=WARN, [N]=TEST [ 31.787188] Hardware name: linux,dummy-virt (DT) [ 31.787940] pstate: 11400009 (nzcV daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 31.788818] pc : intlog10+0x30/0x3c [ 31.789035] lr : intlog10_test+0xdc/0x1e0 [ 31.789235] sp : ffff800080df7bf0 [ 31.789402] x29: ffff800080df7bf0 x28: 0000000000000000 x27: 0000000000000000 [ 31.789777] x26: 0000000000000000 x25: fff00000c7a35c80 x24: fff00000c7a35c80 [ 31.791222] x23: 0000000000000000 x22: ffff951ba73e7b58 x21: ffff951ba5d3fea0 [ 31.792281] x20: 1ffff000101bef86 x19: ffff800080087a00 x18: 00000000000010d8 [ 31.793249] x17: 00000000000010e0 x16: 00000000000010e8 x15: 00000000000010f0 [ 31.794303] x14: 00000000000010f8 x13: ffff72a37563d129 x12: 1ffff2a37563d128 [ 31.795369] x11: 1ffff2a37563d128 x10: ffff72a37563d128 x9 : dfff800000000000 [ 31.796351] x8 : 0000000000000001 x7 : ffff72a37563d129 x6 : ffff951bab1e8943 [ 31.797121] x5 : 0000000041b58ab3 x4 : ffff7000101bef86 x3 : 1ffff2a374ba7fd4 [ 31.797911] x2 : 1ffff2a374ba7fd4 x1 : 0000000000000003 x0 : 0000000000000000 [ 31.798991] Call trace: [ 31.799354] intlog10+0x30/0x3c (P) [ 31.799583] kunit_try_run_case+0x144/0x3bc [ 31.799797] kunit_generic_run_threadfn_adapter+0x80/0xec [ 31.800708] kthread+0x3f0/0x744 [ 31.801310] ret_from_fork+0x10/0x20 [ 31.801939] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 28.512585] WARNING: CPU: 1 PID: 432 at lib/math/int_log.c:120 intlog10+0x30/0x38 [ 28.514472] Modules linked in: [ 28.514680] CPU: 1 UID: 0 PID: 432 Comm: kunit_try_catch Tainted: G D W N 6.16.0-rc5 #1 PREEMPT [ 28.516170] Tainted: [D]=DIE, [W]=WARN, [N]=TEST [ 28.516888] Hardware name: linux,dummy-virt (DT) [ 28.517133] pstate: 12402009 (nzcV daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 28.517472] pc : intlog10+0x30/0x38 [ 28.517677] lr : intlog10_test+0xdc/0x1f0 [ 28.517905] sp : ffff800080f47c10 [ 28.518087] x29: ffff800080f47c90 x28: 0000000000000000 x27: 0000000000000000 [ 28.518484] x26: 1ffe000018ad40e1 x25: fff00000c7aaa500 x24: 0000000000000004 [ 28.519782] x23: fff00000c7aaa500 x22: 0000000000000000 x21: 1ffff000101e8f82 [ 28.520449] x20: ffffab3b660cff00 x19: ffff8000800879a0 x18: 1ffff00010012ece [ 28.520916] x17: fff00000c0369288 x16: fff00000c089773c x15: 0000000000007eb0 [ 28.521325] x14: 1ffe00001b51ecd5 x13: 1ffe000018f554a2 x12: ffff75676d2c3d39 [ 28.521747] x11: 1ffff5676d2c3d38 x10: ffff75676d2c3d38 x9 : dfff800000000000 [ 28.522130] x8 : ffffab3b6961e9c3 x7 : 0000000000000001 x6 : 00000000f1f1f1f1 [ 28.522586] x5 : ffff7000101e8f82 x4 : 1ffff00010010f3c x3 : 1ffff5676cc19fe0 [ 28.523013] x2 : 1ffff5676cc19fe0 x1 : 0000000000000003 x0 : 0000000000000000 [ 28.523475] Call trace: [ 28.523658] intlog10+0x30/0x38 (P) [ 28.523978] kunit_try_run_case+0x144/0x3bc [ 28.524220] kunit_generic_run_threadfn_adapter+0x80/0xec [ 28.524532] kthread+0x37c/0x67c [ 28.524771] ret_from_fork+0x10/0x20 [ 28.525021] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 112.213892] WARNING: CPU: 1 PID: 673 at lib/math/int_log.c:120 intlog10+0x2a/0x40 [ 112.214659] Modules linked in: [ 112.214875] CPU: 1 UID: 0 PID: 673 Comm: kunit_try_catch Tainted: G B D W N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 112.215454] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST [ 112.215791] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 112.216192] RIP: 0010:intlog10+0x2a/0x40 [ 112.216384] 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 c3 cc cc cc cc 90 <0f> 0b 90 31 c0 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 [ 112.217216] RSP: 0000:ffff88810b177cb0 EFLAGS: 00010246 [ 112.217486] RAX: 0000000000000000 RBX: ffff88810039fae8 RCX: 1ffff1102162efb4 [ 112.217779] RDX: 1ffffffff21d2cc4 RSI: 1ffff1102162efb3 RDI: 0000000000000000 [ 112.218040] RBP: ffff88810b177d60 R08: 0000000000000000 R09: ffffed1020f0b480 [ 112.218429] R10: ffff88810785a407 R11: 0000000000000000 R12: 1ffff1102162ef97 [ 112.218919] R13: ffffffff90e96620 R14: 0000000000000000 R15: ffff88810b177d38 [ 112.219357] FS: 0000000000000000(0000) GS:ffff8881c8172000(0000) knlGS:0000000000000000 [ 112.219690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.219936] CR2: dffffc0000000000 CR3: 00000001210bc000 CR4: 00000000000006f0 [ 112.220227] DR0: ffffffff93052440 DR1: ffffffff93052441 DR2: ffffffff93052443 [ 112.220640] DR3: ffffffff93052445 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 112.220930] Call Trace: [ 112.221035] <TASK> [ 112.221167] ? intlog10_test+0xf2/0x220 [ 112.221509] ? __pfx_intlog10_test+0x10/0x10 [ 112.221784] ? __schedule+0x10cc/0x2b60 [ 112.221930] ? __pfx_read_tsc+0x10/0x10 [ 112.222343] ? ktime_get_ts64+0x86/0x230 [ 112.222561] kunit_try_run_case+0x1a5/0x480 [ 112.222768] ? __pfx_kunit_try_run_case+0x10/0x10 [ 112.222958] ? _raw_spin_lock_irqsave+0xa1/0x100 [ 112.223247] ? _raw_spin_unlock_irqrestore+0x5f/0x90 [ 112.223451] ? __kthread_parkme+0x82/0x180 [ 112.223734] ? preempt_count_sub+0x50/0x80 [ 112.223905] ? __pfx_kunit_try_run_case+0x10/0x10 [ 112.224170] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 112.224380] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [ 112.224650] kthread+0x337/0x6f0 [ 112.224801] ? trace_preempt_on+0x20/0xc0 [ 112.224984] ? __pfx_kthread+0x10/0x10 [ 112.225132] ? _raw_spin_unlock_irq+0x47/0x80 [ 112.225339] ? calculate_sigpending+0x7b/0xa0 [ 112.225564] ? __pfx_kthread+0x10/0x10 [ 112.225918] ret_from_fork+0x116/0x1d0 [ 112.226347] ? __pfx_kthread+0x10/0x10 [ 112.226524] ret_from_fork_asm+0x1a/0x30 [ 112.226747] </TASK> [ 112.226845] ---[ end trace 0000000000000000 ]---