[   25.618516] ==================================================================
[   25.619255] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x547/0xd50
[   25.619747] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.620670] 
[   25.620883] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.620938] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.620950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.620973] Call Trace:
[   25.620995]  <TASK>
[   25.621015]  dump_stack_lvl+0x73/0xb0
[   25.621048]  print_report+0xd1/0x610
[   25.621073]  ? __virt_addr_valid+0x1db/0x2d0
[   25.621099]  ? kasan_bitops_modify.constprop.0+0x547/0xd50
[   25.621128]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.621159]  ? kasan_bitops_modify.constprop.0+0x547/0xd50
[   25.621187]  kasan_report+0x141/0x180
[   25.621217]  ? kasan_bitops_modify.constprop.0+0x547/0xd50
[   25.621260]  kasan_check_range+0x10c/0x1c0
[   25.621287]  __kasan_check_write+0x18/0x20
[   25.621315]  kasan_bitops_modify.constprop.0+0x547/0xd50
[   25.621344]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.621373]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.621402]  ? trace_hardirqs_on+0x37/0xe0
[   25.621427]  ? kasan_bitops_generic+0x92/0x1c0
[   25.621457]  kasan_bitops_generic+0x116/0x1c0
[   25.621484]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.621512]  ? __pfx_read_tsc+0x10/0x10
[   25.621539]  ? ktime_get_ts64+0x86/0x230
[   25.621566]  kunit_try_run_case+0x1a5/0x480
[   25.621590]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.621612]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.621637]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.621669]  ? __kthread_parkme+0x82/0x180
[   25.621692]  ? preempt_count_sub+0x50/0x80
[   25.621718]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.621741]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.621770]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.621799]  kthread+0x337/0x6f0
[   25.621976]  ? trace_preempt_on+0x20/0xc0
[   25.622004]  ? __pfx_kthread+0x10/0x10
[   25.622029]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.622057]  ? calculate_sigpending+0x7b/0xa0
[   25.622086]  ? __pfx_kthread+0x10/0x10
[   25.622111]  ret_from_fork+0x116/0x1d0
[   25.622132]  ? __pfx_kthread+0x10/0x10
[   25.622156]  ret_from_fork_asm+0x1a/0x30
[   25.622192]  </TASK>
[   25.622204] 
[   25.637441] Allocated by task 309:
[   25.637782]  kasan_save_stack+0x45/0x70
[   25.638214]  kasan_save_track+0x18/0x40
[   25.638655]  kasan_save_alloc_info+0x3b/0x50
[   25.639192]  __kasan_kmalloc+0xb7/0xc0
[   25.639564]  __kmalloc_cache_noprof+0x189/0x420
[   25.640048]  kasan_bitops_generic+0x92/0x1c0
[   25.640378]  kunit_try_run_case+0x1a5/0x480
[   25.640526]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.640698]  kthread+0x337/0x6f0
[   25.641070]  ret_from_fork+0x116/0x1d0
[   25.641442]  ret_from_fork_asm+0x1a/0x30
[   25.641911] 
[   25.642094] The buggy address belongs to the object at ffff88810598a260
[   25.642094]  which belongs to the cache kmalloc-16 of size 16
[   25.643343] The buggy address is located 8 bytes inside of
[   25.643343]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.644136] 
[   25.644331] The buggy address belongs to the physical page:
[   25.644991] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.645629] flags: 0x200000000000000(node=0|zone=2)
[   25.645994] page_type: f5(slab)
[   25.646323] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.647029] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.647274] page dumped because: kasan: bad access detected
[   25.647450] 
[   25.647516] Memory state around the buggy address:
[   25.647667]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.648031]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.648284] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.648568]                                                           ^
[   25.648873]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.649203]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.649709] ==================================================================
[   25.509032] ==================================================================
[   25.509391] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x23a/0xd50
[   25.509711] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.510093] 
[   25.510192] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.510254] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.510267] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.510290] Call Trace:
[   25.510310]  <TASK>
[   25.510328]  dump_stack_lvl+0x73/0xb0
[   25.510361]  print_report+0xd1/0x610
[   25.510386]  ? __virt_addr_valid+0x1db/0x2d0
[   25.510411]  ? kasan_bitops_modify.constprop.0+0x23a/0xd50
[   25.510441]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.510471]  ? kasan_bitops_modify.constprop.0+0x23a/0xd50
[   25.510500]  kasan_report+0x141/0x180
[   25.510525]  ? kasan_bitops_modify.constprop.0+0x23a/0xd50
[   25.510558]  kasan_check_range+0x10c/0x1c0
[   25.510585]  __kasan_check_write+0x18/0x20
[   25.510613]  kasan_bitops_modify.constprop.0+0x23a/0xd50
[   25.510642]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.510672]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.510698]  ? trace_hardirqs_on+0x37/0xe0
[   25.510722]  ? kasan_bitops_generic+0x92/0x1c0
[   25.510753]  kasan_bitops_generic+0x116/0x1c0
[   25.510779]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.510808]  ? __pfx_read_tsc+0x10/0x10
[   25.510890]  ? ktime_get_ts64+0x86/0x230
[   25.510921]  kunit_try_run_case+0x1a5/0x480
[   25.510945]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.510967]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.510989]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.511020]  ? __kthread_parkme+0x82/0x180
[   25.511043]  ? preempt_count_sub+0x50/0x80
[   25.511069]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.511093]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.511120]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.511149]  kthread+0x337/0x6f0
[   25.511172]  ? trace_preempt_on+0x20/0xc0
[   25.511196]  ? __pfx_kthread+0x10/0x10
[   25.511220]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.511260]  ? calculate_sigpending+0x7b/0xa0
[   25.511288]  ? __pfx_kthread+0x10/0x10
[   25.511313]  ret_from_fork+0x116/0x1d0
[   25.511334]  ? __pfx_kthread+0x10/0x10
[   25.511358]  ret_from_fork_asm+0x1a/0x30
[   25.511394]  </TASK>
[   25.511405] 
[   25.519245] Allocated by task 309:
[   25.519652]  kasan_save_stack+0x45/0x70
[   25.520012]  kasan_save_track+0x18/0x40
[   25.520170]  kasan_save_alloc_info+0x3b/0x50
[   25.520328]  __kasan_kmalloc+0xb7/0xc0
[   25.520454]  __kmalloc_cache_noprof+0x189/0x420
[   25.520770]  kasan_bitops_generic+0x92/0x1c0
[   25.521229]  kunit_try_run_case+0x1a5/0x480
[   25.521445]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.521666]  kthread+0x337/0x6f0
[   25.521783]  ret_from_fork+0x116/0x1d0
[   25.521909]  ret_from_fork_asm+0x1a/0x30
[   25.522046] 
[   25.522110] The buggy address belongs to the object at ffff88810598a260
[   25.522110]  which belongs to the cache kmalloc-16 of size 16
[   25.522982] The buggy address is located 8 bytes inside of
[   25.522982]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.523336] 
[   25.523401] The buggy address belongs to the physical page:
[   25.523567] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.523979] flags: 0x200000000000000(node=0|zone=2)
[   25.524217] page_type: f5(slab)
[   25.524396] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.524738] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.525078] page dumped because: kasan: bad access detected
[   25.525342] 
[   25.525432] Memory state around the buggy address:
[   25.525654]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.525947]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.526223] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.526555]                                                           ^
[   25.527130]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.527394]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.527604] ==================================================================
[   25.566719] ==================================================================
[   25.567174] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x40e/0xd50
[   25.567523] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.567904] 
[   25.568018] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.568069] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.568082] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.568104] Call Trace:
[   25.568126]  <TASK>
[   25.568146]  dump_stack_lvl+0x73/0xb0
[   25.568179]  print_report+0xd1/0x610
[   25.568202]  ? __virt_addr_valid+0x1db/0x2d0
[   25.568228]  ? kasan_bitops_modify.constprop.0+0x40e/0xd50
[   25.568268]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.568298]  ? kasan_bitops_modify.constprop.0+0x40e/0xd50
[   25.568327]  kasan_report+0x141/0x180
[   25.568351]  ? kasan_bitops_modify.constprop.0+0x40e/0xd50
[   25.568385]  kasan_check_range+0x10c/0x1c0
[   25.568413]  __kasan_check_write+0x18/0x20
[   25.568440]  kasan_bitops_modify.constprop.0+0x40e/0xd50
[   25.568469]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.568498]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.568526]  ? trace_hardirqs_on+0x37/0xe0
[   25.568551]  ? kasan_bitops_generic+0x92/0x1c0
[   25.568581]  kasan_bitops_generic+0x116/0x1c0
[   25.568608]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.568636]  ? __pfx_read_tsc+0x10/0x10
[   25.568662]  ? ktime_get_ts64+0x86/0x230
[   25.568690]  kunit_try_run_case+0x1a5/0x480
[   25.568714]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.568736]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.568806]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.568839]  ? __kthread_parkme+0x82/0x180
[   25.568863]  ? preempt_count_sub+0x50/0x80
[   25.568888]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.568914]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.568942]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.568971]  kthread+0x337/0x6f0
[   25.568995]  ? trace_preempt_on+0x20/0xc0
[   25.569020]  ? __pfx_kthread+0x10/0x10
[   25.569044]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.569073]  ? calculate_sigpending+0x7b/0xa0
[   25.569103]  ? __pfx_kthread+0x10/0x10
[   25.569130]  ret_from_fork+0x116/0x1d0
[   25.569152]  ? __pfx_kthread+0x10/0x10
[   25.569177]  ret_from_fork_asm+0x1a/0x30
[   25.569221]  </TASK>
[   25.569233] 
[   25.578295] Allocated by task 309:
[   25.578551]  kasan_save_stack+0x45/0x70
[   25.579043]  kasan_save_track+0x18/0x40
[   25.579399]  kasan_save_alloc_info+0x3b/0x50
[   25.579621]  __kasan_kmalloc+0xb7/0xc0
[   25.580311]  __kmalloc_cache_noprof+0x189/0x420
[   25.580623]  kasan_bitops_generic+0x92/0x1c0
[   25.581068]  kunit_try_run_case+0x1a5/0x480
[   25.581292]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.581523]  kthread+0x337/0x6f0
[   25.581677]  ret_from_fork+0x116/0x1d0
[   25.582334]  ret_from_fork_asm+0x1a/0x30
[   25.582513] 
[   25.582598] The buggy address belongs to the object at ffff88810598a260
[   25.582598]  which belongs to the cache kmalloc-16 of size 16
[   25.583671] The buggy address is located 8 bytes inside of
[   25.583671]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.584346] 
[   25.584442] The buggy address belongs to the physical page:
[   25.584669] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.585512] flags: 0x200000000000000(node=0|zone=2)
[   25.585740] page_type: f5(slab)
[   25.586214] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.586664] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.587034] page dumped because: kasan: bad access detected
[   25.587274] 
[   25.587356] Memory state around the buggy address:
[   25.587546]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.588175]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.588457] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.588738]                                                           ^
[   25.589068]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.589370]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.589647] ==================================================================
[   25.482832] ==================================================================
[   25.483288] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x19c/0xd50
[   25.483650] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.483943] 
[   25.484056] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.484110] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.484124] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.484147] Call Trace:
[   25.484162]  <TASK>
[   25.484182]  dump_stack_lvl+0x73/0xb0
[   25.484215]  print_report+0xd1/0x610
[   25.484260]  ? __virt_addr_valid+0x1db/0x2d0
[   25.484286]  ? kasan_bitops_modify.constprop.0+0x19c/0xd50
[   25.484325]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.484357]  ? kasan_bitops_modify.constprop.0+0x19c/0xd50
[   25.484394]  kasan_report+0x141/0x180
[   25.484439]  ? kasan_bitops_modify.constprop.0+0x19c/0xd50
[   25.484482]  kasan_check_range+0x10c/0x1c0
[   25.484510]  __kasan_check_write+0x18/0x20
[   25.484548]  kasan_bitops_modify.constprop.0+0x19c/0xd50
[   25.484576]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.484606]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.484634]  ? trace_hardirqs_on+0x37/0xe0
[   25.484658]  ? kasan_bitops_generic+0x92/0x1c0
[   25.484689]  kasan_bitops_generic+0x116/0x1c0
[   25.484716]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.484744]  ? __pfx_read_tsc+0x10/0x10
[   25.484786]  ? ktime_get_ts64+0x86/0x230
[   25.484821]  kunit_try_run_case+0x1a5/0x480
[   25.484845]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.484867]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.484891]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.484930]  ? __kthread_parkme+0x82/0x180
[   25.484953]  ? preempt_count_sub+0x50/0x80
[   25.484984]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.485008]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.485036]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.485064]  kthread+0x337/0x6f0
[   25.485087]  ? trace_preempt_on+0x20/0xc0
[   25.485113]  ? __pfx_kthread+0x10/0x10
[   25.485137]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.485165]  ? calculate_sigpending+0x7b/0xa0
[   25.485199]  ? __pfx_kthread+0x10/0x10
[   25.485224]  ret_from_fork+0x116/0x1d0
[   25.485253]  ? __pfx_kthread+0x10/0x10
[   25.485277]  ret_from_fork_asm+0x1a/0x30
[   25.485314]  </TASK>
[   25.485326] 
[   25.499787] Allocated by task 309:
[   25.500111]  kasan_save_stack+0x45/0x70
[   25.500476]  kasan_save_track+0x18/0x40
[   25.500857]  kasan_save_alloc_info+0x3b/0x50
[   25.501265]  __kasan_kmalloc+0xb7/0xc0
[   25.501406]  __kmalloc_cache_noprof+0x189/0x420
[   25.501559]  kasan_bitops_generic+0x92/0x1c0
[   25.501705]  kunit_try_run_case+0x1a5/0x480
[   25.501920]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.502210]  kthread+0x337/0x6f0
[   25.502386]  ret_from_fork+0x116/0x1d0
[   25.502516]  ret_from_fork_asm+0x1a/0x30
[   25.502709] 
[   25.502999] The buggy address belongs to the object at ffff88810598a260
[   25.502999]  which belongs to the cache kmalloc-16 of size 16
[   25.503461] The buggy address is located 8 bytes inside of
[   25.503461]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.504037] 
[   25.504117] The buggy address belongs to the physical page:
[   25.504361] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.504676] flags: 0x200000000000000(node=0|zone=2)
[   25.504961] page_type: f5(slab)
[   25.505123] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.505457] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.505725] page dumped because: kasan: bad access detected
[   25.505967] 
[   25.506040] Memory state around the buggy address:
[   25.506189]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.506554]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.506978] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.507189]                                                           ^
[   25.507928]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.508294]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.508554] ==================================================================
[   25.546827] ==================================================================
[   25.547503] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x373/0xd50
[   25.548199] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.548445] 
[   25.548527] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.548578] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.548590] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.548613] Call Trace:
[   25.548631]  <TASK>
[   25.548649]  dump_stack_lvl+0x73/0xb0
[   25.548681]  print_report+0xd1/0x610
[   25.548705]  ? __virt_addr_valid+0x1db/0x2d0
[   25.548731]  ? kasan_bitops_modify.constprop.0+0x373/0xd50
[   25.548760]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.548789]  ? kasan_bitops_modify.constprop.0+0x373/0xd50
[   25.548819]  kasan_report+0x141/0x180
[   25.548916]  ? kasan_bitops_modify.constprop.0+0x373/0xd50
[   25.548951]  kasan_check_range+0x10c/0x1c0
[   25.548978]  __kasan_check_write+0x18/0x20
[   25.549005]  kasan_bitops_modify.constprop.0+0x373/0xd50
[   25.549035]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.549065]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.549092]  ? trace_hardirqs_on+0x37/0xe0
[   25.549116]  ? kasan_bitops_generic+0x92/0x1c0
[   25.549146]  kasan_bitops_generic+0x116/0x1c0
[   25.549173]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.549207]  ? __pfx_read_tsc+0x10/0x10
[   25.549232]  ? ktime_get_ts64+0x86/0x230
[   25.549272]  kunit_try_run_case+0x1a5/0x480
[   25.549295]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.549317]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.549341]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.549372]  ? __kthread_parkme+0x82/0x180
[   25.549394]  ? preempt_count_sub+0x50/0x80
[   25.549419]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.549443]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.549471]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.549500]  kthread+0x337/0x6f0
[   25.549523]  ? trace_preempt_on+0x20/0xc0
[   25.549548]  ? __pfx_kthread+0x10/0x10
[   25.549572]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.549601]  ? calculate_sigpending+0x7b/0xa0
[   25.549629]  ? __pfx_kthread+0x10/0x10
[   25.549654]  ret_from_fork+0x116/0x1d0
[   25.549675]  ? __pfx_kthread+0x10/0x10
[   25.549699]  ret_from_fork_asm+0x1a/0x30
[   25.549734]  </TASK>
[   25.549746] 
[   25.557664] Allocated by task 309:
[   25.557849]  kasan_save_stack+0x45/0x70
[   25.558076]  kasan_save_track+0x18/0x40
[   25.558577]  kasan_save_alloc_info+0x3b/0x50
[   25.558825]  __kasan_kmalloc+0xb7/0xc0
[   25.559012]  __kmalloc_cache_noprof+0x189/0x420
[   25.559197]  kasan_bitops_generic+0x92/0x1c0
[   25.559399]  kunit_try_run_case+0x1a5/0x480
[   25.559586]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.559761]  kthread+0x337/0x6f0
[   25.559880]  ret_from_fork+0x116/0x1d0
[   25.560007]  ret_from_fork_asm+0x1a/0x30
[   25.560144] 
[   25.560210] The buggy address belongs to the object at ffff88810598a260
[   25.560210]  which belongs to the cache kmalloc-16 of size 16
[   25.560599] The buggy address is located 8 bytes inside of
[   25.560599]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.561107] 
[   25.561201] The buggy address belongs to the physical page:
[   25.561507] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.562033] flags: 0x200000000000000(node=0|zone=2)
[   25.562380] page_type: f5(slab)
[   25.562545] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.562888] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.563190] page dumped because: kasan: bad access detected
[   25.563449] 
[   25.563521] Memory state around the buggy address:
[   25.563672]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.564463]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.564729] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.565180]                                                           ^
[   25.565400]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.565608]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.566226] ==================================================================
[   25.528116] ==================================================================
[   25.528467] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x2d5/0xd50
[   25.528840] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.529163] 
[   25.529489] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.529545] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.529559] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.529582] Call Trace:
[   25.529610]  <TASK>
[   25.529630]  dump_stack_lvl+0x73/0xb0
[   25.529663]  print_report+0xd1/0x610
[   25.529688]  ? __virt_addr_valid+0x1db/0x2d0
[   25.529714]  ? kasan_bitops_modify.constprop.0+0x2d5/0xd50
[   25.529743]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.529773]  ? kasan_bitops_modify.constprop.0+0x2d5/0xd50
[   25.529803]  kasan_report+0x141/0x180
[   25.529828]  ? kasan_bitops_modify.constprop.0+0x2d5/0xd50
[   25.529863]  kasan_check_range+0x10c/0x1c0
[   25.529890]  __kasan_check_write+0x18/0x20
[   25.529918]  kasan_bitops_modify.constprop.0+0x2d5/0xd50
[   25.529948]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.529978]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.530006]  ? trace_hardirqs_on+0x37/0xe0
[   25.530030]  ? kasan_bitops_generic+0x92/0x1c0
[   25.530062]  kasan_bitops_generic+0x116/0x1c0
[   25.530157]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.530186]  ? __pfx_read_tsc+0x10/0x10
[   25.530213]  ? ktime_get_ts64+0x86/0x230
[   25.530255]  kunit_try_run_case+0x1a5/0x480
[   25.530280]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.530301]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.530325]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.530356]  ? __kthread_parkme+0x82/0x180
[   25.530378]  ? preempt_count_sub+0x50/0x80
[   25.530403]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.530427]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.530455]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.530484]  kthread+0x337/0x6f0
[   25.530508]  ? trace_preempt_on+0x20/0xc0
[   25.530533]  ? __pfx_kthread+0x10/0x10
[   25.530557]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.530585]  ? calculate_sigpending+0x7b/0xa0
[   25.530614]  ? __pfx_kthread+0x10/0x10
[   25.530639]  ret_from_fork+0x116/0x1d0
[   25.530660]  ? __pfx_kthread+0x10/0x10
[   25.530684]  ret_from_fork_asm+0x1a/0x30
[   25.530720]  </TASK>
[   25.530731] 
[   25.538762] Allocated by task 309:
[   25.538926]  kasan_save_stack+0x45/0x70
[   25.539127]  kasan_save_track+0x18/0x40
[   25.539372]  kasan_save_alloc_info+0x3b/0x50
[   25.539692]  __kasan_kmalloc+0xb7/0xc0
[   25.539895]  __kmalloc_cache_noprof+0x189/0x420
[   25.540057]  kasan_bitops_generic+0x92/0x1c0
[   25.540318]  kunit_try_run_case+0x1a5/0x480
[   25.540566]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.540965]  kthread+0x337/0x6f0
[   25.541128]  ret_from_fork+0x116/0x1d0
[   25.541304]  ret_from_fork_asm+0x1a/0x30
[   25.541499] 
[   25.541588] The buggy address belongs to the object at ffff88810598a260
[   25.541588]  which belongs to the cache kmalloc-16 of size 16
[   25.542081] The buggy address is located 8 bytes inside of
[   25.542081]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.542549] 
[   25.542640] The buggy address belongs to the physical page:
[   25.542886] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.543249] flags: 0x200000000000000(node=0|zone=2)
[   25.543442] page_type: f5(slab)
[   25.543558] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.543906] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.544254] page dumped because: kasan: bad access detected
[   25.544456] 
[   25.544544] Memory state around the buggy address:
[   25.544737]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.545069]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.545380] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.545665]                                                           ^
[   25.545962]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.546174]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.546393] ==================================================================
[   25.590622] ==================================================================
[   25.590855] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x4ac/0xd50
[   25.591109] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.591342] 
[   25.591426] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.591474] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.591487] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.591509] Call Trace:
[   25.591529]  <TASK>
[   25.591547]  dump_stack_lvl+0x73/0xb0
[   25.591578]  print_report+0xd1/0x610
[   25.591601]  ? __virt_addr_valid+0x1db/0x2d0
[   25.591626]  ? kasan_bitops_modify.constprop.0+0x4ac/0xd50
[   25.591654]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.591684]  ? kasan_bitops_modify.constprop.0+0x4ac/0xd50
[   25.591712]  kasan_report+0x141/0x180
[   25.591736]  ? kasan_bitops_modify.constprop.0+0x4ac/0xd50
[   25.591769]  kasan_check_range+0x10c/0x1c0
[   25.591795]  __kasan_check_write+0x18/0x20
[   25.591822]  kasan_bitops_modify.constprop.0+0x4ac/0xd50
[   25.591850]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.591879]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.591906]  ? trace_hardirqs_on+0x37/0xe0
[   25.591929]  ? kasan_bitops_generic+0x92/0x1c0
[   25.591959]  kasan_bitops_generic+0x116/0x1c0
[   25.591987]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.592013]  ? __pfx_read_tsc+0x10/0x10
[   25.592039]  ? ktime_get_ts64+0x86/0x230
[   25.592230]  kunit_try_run_case+0x1a5/0x480
[   25.592272]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.592295]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.592319]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.592350]  ? __kthread_parkme+0x82/0x180
[   25.592373]  ? preempt_count_sub+0x50/0x80
[   25.592399]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.592423]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.592452]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.592481]  kthread+0x337/0x6f0
[   25.592505]  ? trace_preempt_on+0x20/0xc0
[   25.592531]  ? __pfx_kthread+0x10/0x10
[   25.592555]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.592584]  ? calculate_sigpending+0x7b/0xa0
[   25.592613]  ? __pfx_kthread+0x10/0x10
[   25.592638]  ret_from_fork+0x116/0x1d0
[   25.592660]  ? __pfx_kthread+0x10/0x10
[   25.592685]  ret_from_fork_asm+0x1a/0x30
[   25.592722]  </TASK>
[   25.592734] 
[   25.605909] Allocated by task 309:
[   25.606121]  kasan_save_stack+0x45/0x70
[   25.606356]  kasan_save_track+0x18/0x40
[   25.606557]  kasan_save_alloc_info+0x3b/0x50
[   25.606777]  __kasan_kmalloc+0xb7/0xc0
[   25.607355]  __kmalloc_cache_noprof+0x189/0x420
[   25.607598]  kasan_bitops_generic+0x92/0x1c0
[   25.607802]  kunit_try_run_case+0x1a5/0x480
[   25.608001]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.608222]  kthread+0x337/0x6f0
[   25.608455]  ret_from_fork+0x116/0x1d0
[   25.608652]  ret_from_fork_asm+0x1a/0x30
[   25.608947] 
[   25.609033] The buggy address belongs to the object at ffff88810598a260
[   25.609033]  which belongs to the cache kmalloc-16 of size 16
[   25.609496] The buggy address is located 8 bytes inside of
[   25.609496]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.610083] 
[   25.610323] The buggy address belongs to the physical page:
[   25.610582] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.611015] flags: 0x200000000000000(node=0|zone=2)
[   25.611460] page_type: f5(slab)
[   25.611744] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.612710] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.613345] page dumped because: kasan: bad access detected
[   25.613667] 
[   25.613734] Memory state around the buggy address:
[   25.614327]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.615037]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.615553] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.616162]                                                           ^
[   25.616539]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.616952]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.617567] ==================================================================
[   25.450698] ==================================================================
[   25.451617] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x101/0xd50
[   25.452345] Write of size 8 at addr ffff88810598a268 by task kunit_try_catch/309
[   25.453001] 
[   25.453145] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) 
[   25.453208] Tainted: [B]=BAD_PAGE, [N]=TEST
[   25.453222] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   25.453255] Call Trace:
[   25.453283]  <TASK>
[   25.453304]  dump_stack_lvl+0x73/0xb0
[   25.453350]  print_report+0xd1/0x610
[   25.453377]  ? __virt_addr_valid+0x1db/0x2d0
[   25.453404]  ? kasan_bitops_modify.constprop.0+0x101/0xd50
[   25.453433]  ? kasan_complete_mode_report_info+0x2a/0x200
[   25.453473]  ? kasan_bitops_modify.constprop.0+0x101/0xd50
[   25.453503]  kasan_report+0x141/0x180
[   25.453528]  ? kasan_bitops_modify.constprop.0+0x101/0xd50
[   25.453571]  kasan_check_range+0x10c/0x1c0
[   25.453599]  __kasan_check_write+0x18/0x20
[   25.453628]  kasan_bitops_modify.constprop.0+0x101/0xd50
[   25.453657]  ? __pfx_kasan_bitops_modify.constprop.0+0x10/0x10
[   25.453686]  ? __kmalloc_cache_noprof+0x189/0x420
[   25.453714]  ? trace_hardirqs_on+0x37/0xe0
[   25.453804]  ? kasan_bitops_generic+0x92/0x1c0
[   25.453847]  kasan_bitops_generic+0x116/0x1c0
[   25.453876]  ? __pfx_kasan_bitops_generic+0x10/0x10
[   25.453904]  ? __pfx_read_tsc+0x10/0x10
[   25.453931]  ? ktime_get_ts64+0x86/0x230
[   25.453958]  kunit_try_run_case+0x1a5/0x480
[   25.453983]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.454004]  ? _raw_spin_lock_irqsave+0xa1/0x100
[   25.454028]  ? _raw_spin_unlock_irqrestore+0x5f/0x90
[   25.454058]  ? __kthread_parkme+0x82/0x180
[   25.454081]  ? preempt_count_sub+0x50/0x80
[   25.454108]  ? __pfx_kunit_try_run_case+0x10/0x10
[   25.454132]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.454160]  ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[   25.454189]  kthread+0x337/0x6f0
[   25.454234]  ? trace_preempt_on+0x20/0xc0
[   25.454275]  ? __pfx_kthread+0x10/0x10
[   25.454299]  ? _raw_spin_unlock_irq+0x47/0x80
[   25.454340]  ? calculate_sigpending+0x7b/0xa0
[   25.454368]  ? __pfx_kthread+0x10/0x10
[   25.454393]  ret_from_fork+0x116/0x1d0
[   25.454426]  ? __pfx_kthread+0x10/0x10
[   25.454450]  ret_from_fork_asm+0x1a/0x30
[   25.454497]  </TASK>
[   25.454510] 
[   25.468570] Allocated by task 309:
[   25.468997]  kasan_save_stack+0x45/0x70
[   25.469395]  kasan_save_track+0x18/0x40
[   25.469755]  kasan_save_alloc_info+0x3b/0x50
[   25.470208]  __kasan_kmalloc+0xb7/0xc0
[   25.470613]  __kmalloc_cache_noprof+0x189/0x420
[   25.470997]  kasan_bitops_generic+0x92/0x1c0
[   25.471657]  kunit_try_run_case+0x1a5/0x480
[   25.472072]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   25.472480]  kthread+0x337/0x6f0
[   25.472696]  ret_from_fork+0x116/0x1d0
[   25.473084]  ret_from_fork_asm+0x1a/0x30
[   25.473420] 
[   25.473601] The buggy address belongs to the object at ffff88810598a260
[   25.473601]  which belongs to the cache kmalloc-16 of size 16
[   25.474316] The buggy address is located 8 bytes inside of
[   25.474316]  allocated 9-byte region [ffff88810598a260, ffff88810598a269)
[   25.475485] 
[   25.475561] The buggy address belongs to the physical page:
[   25.475731] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10598a
[   25.476585] flags: 0x200000000000000(node=0|zone=2)
[   25.477127] page_type: f5(slab)
[   25.477464] raw: 0200000000000000 ffff888100041640 dead000000000122 0000000000000000
[   25.477705] raw: 0000000000000000 0000000080800080 00000000f5000000 0000000000000000
[   25.478347] page dumped because: kasan: bad access detected
[   25.478900] 
[   25.479079] Memory state around the buggy address:
[   25.479467]  ffff88810598a100: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.479688]  ffff88810598a180: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   25.480348] >ffff88810598a200: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   25.481075]                                                           ^
[   25.481744]  ffff88810598a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.482072]  ffff88810598a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   25.482297] ==================================================================