[   16.736627] ==================================================================
[   16.736767] BUG: KFENCE: memory corruption in kmalloc_oob_memset_4+0x170/0x300
[   16.736767] 
[   16.736892] Corrupted memory at 0x00000000b5f03cb3 [ ! . . . . . . . . . . . . . . . ] (in kfence-#66):
[   16.742249]  kmalloc_oob_memset_4+0x170/0x300
[   16.742575]  kunit_try_run_case+0x170/0x3f0
[   16.742671]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   16.742775]  kthread+0x328/0x630
[   16.742846]  ret_from_fork+0x10/0x20
[   16.743122] 
[   16.743657] kfence-#66: 0x0000000070e56bc7-0x00000000baf79b0e, size=120, cache=kmalloc-128
[   16.743657] 
[   16.744624] allocated by task 174 on cpu 1 at 16.730863s (0.013358s ago):
[   16.744907]  kmalloc_oob_memset_4+0xb0/0x300
[   16.745032]  kunit_try_run_case+0x170/0x3f0
[   16.745127]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   16.745217]  kthread+0x328/0x630
[   16.745289]  ret_from_fork+0x10/0x20
[   16.745424] 
[   16.745836] freed by task 174 on cpu 1 at 16.735697s (0.009828s ago):
[   16.746207]  kmalloc_oob_memset_4+0x170/0x300
[   16.746384]  kunit_try_run_case+0x170/0x3f0
[   16.746556]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   16.746791]  kthread+0x328/0x630
[   16.746923]  ret_from_fork+0x10/0x20
[   16.747447] 
[   16.747586] CPU: 1 UID: 0 PID: 174 Comm: kunit_try_catch Tainted: G    B            N  6.15.0-rc6-next-20250512 #1 PREEMPT 
[   16.747859] Tainted: [B]=BAD_PAGE, [N]=TEST
[   16.747934] Hardware name: linux,dummy-virt (DT)
[   16.748013] ==================================================================