------------[ cut here ]------------
[   26.441163] WARNING: CPU: 1 PID: 435 
[   26.441163] WARNING: CPU: 1 PID: 435 at lib/math/int_log.c:120 intlog10+0xc8/0x128
[   26.444173] Modules linked in:
[   26.444646] CPU: 1 UID: 0 PID: 435 Comm: kunit_try_catch Tainted: G      D W        N  6.16.0-rc6 #1 PREEMPT 
[   26.445118] Tainted: [D]=DIE, [W]=WARN, [N]=TEST
[   26.445809] Hardware name: linux,dummy-virt (DT)
[   26.446190] pstate: 82402009 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[   26.446787] pc : intlog10+0xc8/0x128
[   26.447154] lr : intlog10_test+0x88/0x180
[   26.447597] sp : ffff800082077cd0
[   26.447797] x29: ffff800082077cf0 x28: dfff800000000000 x27: 1ffe000018f57b95
[   26.448222] x26: fff00000c7a47420 x25: ffff8000800878a8 x24: 0000000000000000
[   26.449073] x23: dfff800000000000 x22: fff00000c7abe698 x21: ffff9c17a7d5e790
[   26.449746] x20: ffff9c17a61d6a20 x19: ffff800080087b08 x18: ffff800080097920
[   26.450190] x17: ffff80008009791c x16: 0000000000000000 x15: 0000000000000001
[   26.450677] x14: 1ffff382f5262280 x13: 0000000000000000 x12: 0000000000000000
[   26.451197] x11: ffff7382f5262281 x10: 0000000000000017 x9 : 0000000000000007
[   26.451705] x8 : 0000000000000000 x7 : ffff80008009792c x6 : 0000000000000014
[   26.452178] x5 : 000000004f03f53c x4 : 0000000000000001 x3 : ffff9c17a377d200
[   26.452751] x2 : 0000000000000000 x1 : 00000000003e7610 x0 : 0000000000000000
[   26.453245] Call trace:
[   26.453450]  intlog10+0xc8/0x128 (P)
[   26.453729]  intlog10_test+0x88/0x180
[   26.453990]  kunit_try_run_case+0x118/0x31c
[   26.454249]  kunit_generic_run_threadfn_adapter+0x84/0x104
[   26.454607]  kthread+0x3f4/0x51c
[   26.454854]  ret_from_fork+0x10/0x20
[   26.455071] ---[ end trace 0000000000000000 ]---