[   17.944243] ==================================================================
[   17.944698] BUG: KFENCE: memory corruption in kmalloc_oob_memset_8+0x170/0x2f8
[   17.944698] 
[   17.945317] Corrupted memory at 0x000000002576805e [ ! . . . . . . . . . . . . . . . ] (in kfence-#56):
[   17.946529]  kmalloc_oob_memset_8+0x170/0x2f8
[   17.946954]  kunit_try_run_case+0x170/0x3f0
[   17.947343]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   17.947503]  kthread+0x328/0x630
[   17.947573]  ret_from_fork+0x10/0x20
[   17.947881] 
[   17.948042] kfence-#56: 0x000000008cc826dd-0x000000001791213f, size=120, cache=kmalloc-128
[   17.948042] 
[   17.948238] allocated by task 178 on cpu 0 at 17.940428s (0.007761s ago):
[   17.948640]  kmalloc_oob_memset_8+0xb0/0x2f8
[   17.948738]  kunit_try_run_case+0x170/0x3f0
[   17.948780]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   17.949013]  kthread+0x328/0x630
[   17.949139]  ret_from_fork+0x10/0x20
[   17.949303] 
[   17.949333] freed by task 178 on cpu 0 at 17.944131s (0.005188s ago):
[   17.949571]  kmalloc_oob_memset_8+0x170/0x2f8
[   17.949852]  kunit_try_run_case+0x170/0x3f0
[   17.949938]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   17.950104]  kthread+0x328/0x630
[   17.950241]  ret_from_fork+0x10/0x20
[   17.950439] 
[   17.950502] CPU: 0 UID: 0 PID: 178 Comm: kunit_try_catch Tainted: G    B            N  6.15.7-rc1 #1 PREEMPT 
[   17.950982] Tainted: [B]=BAD_PAGE, [N]=TEST
[   17.951029] Hardware name: linux,dummy-virt (DT)
[   17.951466] ==================================================================