[  179.071305] ==================================================================
[  179.073864] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0xf8/0x268
[  179.075633] Write of size 16 at addr ffff0000c5e9f560 by task kunit_try_catch/144
[  179.077861] 
[  179.078543] CPU: 0 PID: 144 Comm: kunit_try_catch Tainted: G    B            N 6.6.76-rc1 #1
[  179.080370] Hardware name: linux,dummy-virt (DT)
[  179.081606] Call trace:
[  179.082257]  dump_backtrace+0x9c/0x128
[  179.083314]  show_stack+0x20/0x38
[  179.084278]  dump_stack_lvl+0x60/0xb0
[  179.085621]  print_report+0xf8/0x5d8
[  179.086711]  kasan_report+0xc8/0x118
[  179.087839]  __asan_store16+0xa4/0xa8
[  179.089169]  kmalloc_oob_16+0xf8/0x268
[  179.090325]  kunit_try_run_case+0xf8/0x260
[  179.091491]  kunit_generic_run_threadfn_adapter+0x38/0x60
[  179.093008]  kthread+0x18c/0x1a8
[  179.094319]  ret_from_fork+0x10/0x20
[  179.095429] 
[  179.095909] Allocated by task 144:
[  179.096729]  kasan_save_stack+0x3c/0x68
[  179.098332]  kasan_set_track+0x2c/0x40
[  179.099549]  kasan_save_alloc_info+0x24/0x38
[  179.101293]  __kasan_kmalloc+0xd4/0xd8
[  179.102464]  kmalloc_trace+0x68/0x130
[  179.103477]  kmalloc_oob_16+0xa4/0x268
[  179.104546]  kunit_try_run_case+0xf8/0x260
[  179.105883]  kunit_generic_run_threadfn_adapter+0x38/0x60
[  179.107550]  kthread+0x18c/0x1a8
[  179.108559]  ret_from_fork+0x10/0x20
[  179.109967] 
[  179.110608] The buggy address belongs to the object at ffff0000c5e9f560
[  179.110608]  which belongs to the cache kmalloc-16 of size 16
[  179.113010] The buggy address is located 0 bytes inside of
[  179.113010]  allocated 13-byte region [ffff0000c5e9f560, ffff0000c5e9f56d)
[  179.116184] 
[  179.116740] The buggy address belongs to the physical page:
[  179.118082] page:00000000a166c351 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105e9f
[  179.120141] flags: 0xbfffc0000000800(slab|node=0|zone=2|lastcpupid=0xffff)
[  179.122024] page_type: 0xffffffff()
[  179.123080] raw: 0bfffc0000000800 ffff0000c00013c0 dead000000000122 0000000000000000
[  179.124887] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[  179.126553] page dumped because: kasan: bad access detected
[  179.127867] 
[  179.128451] Memory state around the buggy address:
[  179.130022]  ffff0000c5e9f400: 00 00 fc fc 00 00 fc fc 00 00 fc fc 00 00 fc fc
[  179.131678]  ffff0000c5e9f480: 00 00 fc fc 00 00 fc fc 00 00 fc fc 00 02 fc fc
[  179.133347] >ffff0000c5e9f500: 00 02 fc fc fa fb fc fc fa fb fc fc 00 05 fc fc
[  179.135308]                                                           ^
[  179.136800]  ffff0000c5e9f580: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  179.139066]  ffff0000c5e9f600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  179.140517] ==================================================================