_inode+0x28/0x40
[  104.621530][ T6597]  alloc_inode+0x6a/0x1b0
[  104.621551][ T6597]  new_inode+0x1f/0x170
[  104.621575][ T6597]  jffs2_new_inode+0xdd/0xd20
[  104.621600][ T6597]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  104.621624][ T6597]  ? jffs2_mkdir+0x83/0xec0
[  104.621663][ T6597]  ? __pfx_jffs2_new_inode+0x10/0x10
[  104.621680][ T6597]  ? jffs2_mkdir+0x83/0xec0
[  104.621699][ T6597]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  104.621725][ T6597]  ? jffs2_mkdir+0x83/0xec0
[  104.621752][ T6597]  jffs2_mkdir+0x189/0xec0
[  104.621777][ T6597]  ? generic_permission+0x2ba/0x660
[  104.621799][ T6597]  ? __pfx_jffs2_mkdir+0x10/0x10
[  104.621823][ T6597]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  104.621844][ T6597]  ? security_inode_mkdir+0xc3/0x340
[  104.621871][ T6597]  vfs_mkdir+0x40e/0x630
[  104.621902][ T6597]  filename_mkdirat+0x285/0x510
[  104.621926][ T6597]  ? __might_fault+0xaf/0x130
[  104.621959][ T6597]  ? __pfx_filename_mkdirat+0x10/0x10
[  104.621988][ T6597]  ? do_getname+0x151/0x250
[  104.622019][ T6597]  __se_sys_mkdirat+0x35/0x150
[  104.622047][ T6597]  do_syscall_64+0x166/0x520
[  104.622070][ T6597]  ? trace_irq_disable+0x3b/0x140
[  104.622092][ T6597]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.622113][ T6597]  ? clear_bhb_loop+0x70/0xc0
[  104.622136][ T6597]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.622155][ T6597] RIP: 0033:0x7f74b6b9e159
[  104.622174][ T6597] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.622192][ T6597] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  104.622212][ T6597] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  104.622227][ T6597] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  104.622241][ T6597] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  104.622253][ T6597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.622265][ T6597] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  104.622297][ T6597]  </TASK>
[  104.660591][ T6600] jffs2: notice: (6600) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  104.663961][ T6600] FAULT_INJECTION: forcing a failure.
[  104.663961][ T6600] name failslab, interval 1, probability 0, space 0, times 0
[  104.663989][ T6600] CPU: 1 UID: 0 PID: 6600 Comm: syz.0.270 Not tainted syzkaller #0 PREEMPT(full) 
[  104.664010][ T6600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  104.664023][ T6600] Call Trace:
[  104.664031][ T6600]  <TASK>
[  104.664040][ T6600]  dump_stack_lvl+0xe8/0x150
[  104.664071][ T6600]  should_fail_ex+0x3eb/0x540
[  104.664095][ T6600]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.664115][ T6600]  should_failslab+0xa8/0x100
[  104.664143][ T6600]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.664161][ T6600]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  104.664185][ T6600]  ? jffs2_alloc_inode+0x28/0x40
[  104.664202][ T6600]  ? jffs2_alloc_inode+0x28/0x40
[  104.664226][ T6600]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.664246][ T6600]  jffs2_alloc_inode+0x28/0x40
[  104.664265][ T6600]  alloc_inode+0x6a/0x1b0
[  104.664286][ T6600]  new_inode+0x1f/0x170
[  104.664310][ T6600]  jffs2_new_inode+0xdd/0xd20
[  104.664337][ T6600]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  104.664363][ T6600]  ? jffs2_mkdir+0x83/0xec0
[  104.664392][ T6600]  ? __pfx_jffs2_new_inode+0x10/0x10
[  104.664409][ T6600]  ? jffs2_mkdir+0x83/0xec0
[  104.664428][ T6600]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  104.664455][ T6600]  ? jffs2_mkdir+0x83/0xec0
[  104.664482][ T6600]  jffs2_mkdir+0x189/0xec0
[  104.664506][ T6600]  ? generic_permission+0x2ba/0x660
[  104.664528][ T6600]  ? __pfx_jffs2_mkdir+0x10/0x10
[  104.664552][ T6600]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  104.664573][ T6600]  ? security_inode_mkdir+0xc3/0x340
[  104.664600][ T6600]  vfs_mkdir+0x40e/0x630
[  104.664630][ T6600]  filename_mkdirat+0x285/0x510
[  104.664655][ T6600]  ? __might_fault+0xaf/0x130
[  104.664688][ T6600]  ? __pfx_filename_mkdirat+0x10/0x10
[  104.664717][ T6600]  ? do_getname+0x151/0x250
[  104.664748][ T6600]  __se_sys_mkdirat+0x35/0x150
[  104.664775][ T6600]  do_syscall_64+0x166/0x520
[  104.664798][ T6600]  ? trace_irq_disable+0x3b/0x140
[  104.664820][ T6600]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.664840][ T6600]  ? clear_bhb_loop+0x70/0xc0
[  104.664864][ T6600]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.664883][ T6600] RIP: 0033:0x7f74b6b9e159
[  104.664901][ T6600] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.664917][ T6600] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  104.664938][ T6600] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  104.664952][ T6600] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  104.664966][ T6600] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  104.664979][ T6600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.664991][ T6600] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  104.665022][ T6600]  </TASK>
[  104.716355][ T6603] jffs2: notice: (6603) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  104.726920][ T6603] FAULT_INJECTION: forcing a failure.
[  104.726920][ T6603] name failslab, interval 1, probability 0, space 0, times 0
[  104.726950][ T6603] CPU: 1 UID: 0 PID: 6603 Comm: syz.0.271 Not tainted syzkaller #0 PREEMPT(full) 
[  104.726972][ T6603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  104.726985][ T6603] Call Trace:
[  104.726993][ T6603]  <TASK>
[  104.727002][ T6603]  dump_stack_lvl+0xe8/0x150
[  104.727033][ T6603]  should_fail_ex+0x3eb/0x540
[  104.727059][ T6603]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.727079][ T6603]  should_failslab+0xa8/0x100
[  104.727111][ T6603]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.727130][ T6603]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  104.727154][ T6603]  ? jffs2_alloc_inode+0x28/0x40
[  104.727173][ T6603]  ? jffs2_alloc_inode+0x28/0x40
[  104.727199][ T6603]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.727219][ T6603]  jffs2_alloc_inode+0x28/0x40
[  104.727239][ T6603]  alloc_inode+0x6a/0x1b0
[  104.727261][ T6603]  new_inode+0x1f/0x170
[  104.727286][ T6603]  jffs2_new_inode+0xdd/0xd20
[  104.727311][ T6603]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  104.727337][ T6603]  ? jffs2_mkdir+0x83/0xec0
[  104.727359][ T6603]  ? __pfx_jffs2_new_inode+0x10/0x10
[  104.727376][ T6603]  ? jffs2_mkdir+0x83/0xec0
[  104.727401][ T6603]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  104.727428][ T6603]  ? jffs2_mkdir+0x83/0xec0
[  104.727455][ T6603]  jffs2_mkdir+0x189/0xec0
[  104.727479][ T6603]  ? generic_permission+0x2ba/0x660
[  104.727502][ T6603]  ? __pfx_jffs2_mkdir+0x10/0x10
[  104.727527][ T6603]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  104.727548][ T6603]  ? security_inode_mkdir+0xc3/0x340
[  104.727573][ T6603]  vfs_mkdir+0x40e/0x630
[  104.727606][ T6603]  filename_mkdirat+0x285/0x510
[  104.727630][ T6603]  ? __might_fault+0xaf/0x130
[  104.727662][ T6603]  ? __pfx_filename_mkdirat+0x10/0x10
[  104.727694][ T6603]  ? do_getname+0x151/0x250
[  104.727725][ T6603]  __se_sys_mkdirat+0x35/0x150
[  104.727753][ T6603]  do_syscall_64+0x166/0x520
[  104.727775][ T6603]  ? trace_irq_disable+0x3b/0x140
[  104.727797][ T6603]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.727817][ T6603]  ? clear_bhb_loop+0x70/0xc0
[  104.727841][ T6603]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.727860][ T6603] RIP: 0033:0x7f74b6b9e159
[  104.727878][ T6603] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.727894][ T6603] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  104.727915][ T6603] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  104.727930][ T6603] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  104.727944][ T6603] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  104.727957][ T6603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.727969][ T6603] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  104.728000][ T6603]  </TASK>
[  104.793591][ T6606] jffs2: notice: (6606) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  104.798652][ T6606] FAULT_INJECTION: forcing a failure.
[  104.798652][ T6606] name failslab, interval 1, probability 0, space 0, times 0
[  104.798681][ T6606] CPU: 1 UID: 0 PID: 6606 Comm: syz.0.272 Not tainted syzkaller #0 PREEMPT(full) 
[  104.798704][ T6606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  104.798718][ T6606] Call Trace:
[  104.798726][ T6606]  <TASK>
[  104.798735][ T6606]  dump_stack_lvl+0xe8/0x150
[  104.798766][ T6606]  should_fail_ex+0x3eb/0x540
[  104.798793][ T6606]  should_failslab+0xa8/0x100
[  104.798820][ T6606]  ? jffs2_mkdir+0x83/0xec0
[  104.798843][ T6606]  kmem_cache_alloc_noprof+0x9c/0x600
[  104.798867][ T6606]  ? jffs2_mkdir+0x83/0xec0
[  104.798894][ T6606]  jffs2_mkdir+0x83/0xec0
[  104.798918][ T6606]  ? make_vfsuid+0x49/0xa0
[  104.798947][ T6606]  ? generic_permission+0x2ba/0x660
[  104.798970][ T6606]  ? __pfx_jffs2_mkdir+0x10/0x10
[  104.798996][ T6606]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  104.799021][ T6606]  ? security_inode_mkdir+0xc3/0x340
[  104.799048][ T6606]  vfs_mkdir+0x40e/0x630
[  104.799081][ T6606]  filename_mkdirat+0x285/0x510
[  104.799107][ T6606]  ? __might_fault+0xaf/0x130
[  104.799139][ T6606]  ? __pfx_filename_mkdirat+0x10/0x10
[  104.799169][ T6606]  ? do_getname+0x151/0x250
[  104.799201][ T6606]  __se_sys_mkdirat+0x35/0x150
[  104.799230][ T6606]  do_syscall_64+0x166/0x520
[  104.799253][ T6606]  ? trace_irq_disable+0x3b/0x140
[  104.799277][ T6606]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.799297][ T6606]  ? clear_bhb_loop+0x70/0xc0
[  104.799322][ T6606]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.799342][ T6606] RIP: 0033:0x7f74b6b9e159
[  104.799362][ T6606] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.799386][ T6606] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  104.799408][ T6606] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  104.799424][ T6606] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  104.799439][ T6606] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  104.799452][ T6606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.799465][ T6606] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  104.799496][ T6606]  </TASK>
[  104.853236][ T6609] jffs2: notice: (6609) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  104.856694][ T6609] FAULT_INJECTION: forcing a failure.
[  104.856694][ T6609] name failslab, interval 1, probability 0, space 0, times 0
[  104.856720][ T6609] CPU: 1 UID: 0 PID: 6609 Comm: syz.0.273 Not tainted syzkaller #0 PREEMPT(full) 
[  104.856742][ T6609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  104.856755][ T6609] Call Trace:
[  104.856763][ T6609]  <TASK>
[  104.856771][ T6609]  dump_stack_lvl+0xe8/0x150
[  104.856801][ T6609]  should_fail_ex+0x3eb/0x540
[  104.856827][ T6609]  should_failslab+0xa8/0x100
[  104.856853][ T6609]  ? jffs2_mkdir+0x83/0xec0
[  104.856874][ T6609]  kmem_cache_alloc_noprof+0x9c/0x600
[  104.856896][ T6609]  ? jffs2_mkdir+0x83/0xec0
[  104.856923][ T6609]  jffs2_mkdir+0x83/0xec0
[  104.856945][ T6609]  ? make_vfsuid+0x49/0xa0
[  104.856974][ T6609]  ? generic_permission+0x2ba/0x660
[  104.856996][ T6609]  ? __pfx_jffs2_mkdir+0x10/0x10
[  104.857020][ T6609]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  104.857041][ T6609]  ? security_inode_mkdir+0xc3/0x340
[  104.857070][ T6609]  vfs_mkdir+0x40e/0x630
[  104.857102][ T6609]  filename_mkdirat+0x285/0x510
[  104.857126][ T6609]  ? __might_fault+0xaf/0x130
[  104.857158][ T6609]  ? __pfx_filename_mkdirat+0x10/0x10
[  104.857187][ T6609]  ? do_getname+0x151/0x250
[  104.857217][ T6609]  __se_sys_mkdirat+0x35/0x150
[  104.857246][ T6609]  do_syscall_64+0x166/0x520
[  104.857269][ T6609]  ? trace_irq_disable+0x3b/0x140
[  104.857292][ T6609]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.857311][ T6609]  ? clear_bhb_loop+0x70/0xc0
[  104.857335][ T6609]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.857355][ T6609] RIP: 0033:0x7f74b6b9e159
[  104.857380][ T6609] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.857398][ T6609] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  104.857419][ T6609] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  104.857434][ T6609] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  104.857448][ T6609] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  104.857461][ T6609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.857474][ T6609] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  104.857504][ T6609]  </TASK>
[  104.909347][ T6612] jffs2: notice: (6612) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  104.912750][ T6612] FAULT_INJECTION: forcing a failure.
[  104.912750][ T6612] name failslab, interval 1, probability 0, space 0, times 0
[  104.912778][ T6612] CPU: 1 UID: 0 PID: 6612 Comm: syz.0.274 Not tainted syzkaller #0 PREEMPT(full) 
[  104.912799][ T6612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  104.912812][ T6612] Call Trace:
[  104.912820][ T6612]  <TASK>
[  104.912829][ T6612]  dump_stack_lvl+0xe8/0x150
[  104.912858][ T6612]  should_fail_ex+0x3eb/0x540
[  104.912884][ T6612]  should_failslab+0xa8/0x100
[  104.912910][ T6612]  ? jffs2_mkdir+0x83/0xec0
[  104.912932][ T6612]  kmem_cache_alloc_noprof+0x9c/0x600
[  104.912955][ T6612]  ? jffs2_mkdir+0x83/0xec0
[  104.912982][ T6612]  jffs2_mkdir+0x83/0xec0
[  104.913003][ T6612]  ? make_vfsuid+0x49/0xa0
[  104.913032][ T6612]  ? generic_permission+0x2ba/0x660
[  104.913054][ T6612]  ? __pfx_jffs2_mkdir+0x10/0x10
[  104.913078][ T6612]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  104.913100][ T6612]  ? security_inode_mkdir+0xc3/0x340
[  104.913126][ T6612]  vfs_mkdir+0x40e/0x630
[  104.913158][ T6612]  filename_mkdirat+0x285/0x510
[  104.913181][ T6612]  ? __might_fault+0xaf/0x130
[  104.913217][ T6612]  ? __pfx_filename_mkdirat+0x10/0x10
[  104.913246][ T6612]  ? do_getname+0x151/0x250
[  104.913276][ T6612]  __se_sys_mkdirat+0x35/0x150
[  104.913304][ T6612]  do_syscall_64+0x166/0x520
[  104.913325][ T6612]  ? trace_irq_disable+0x3b/0x140
[  104.913348][ T6612]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.913378][ T6612]  ? clear_bhb_loop+0x70/0xc0
[  104.913403][ T6612]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.913422][ T6612] RIP: 0033:0x7f74b6b9e159
[  104.913441][ T6612] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.913459][ T6612] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  104.913480][ T6612] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  104.913494][ T6612] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  104.913509][ T6612] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  104.913522][ T6612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.913534][ T6612] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  104.913566][ T6612]  </TASK>
[  104.960800][ T6615] jffs2: notice: (6615) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  104.964945][ T6615] FAULT_INJECTION: forcing a failure.
[  104.964945][ T6615] name failslab, interval 1, probability 0, space 0, times 0
[  104.964972][ T6615] CPU: 1 UID: 0 PID: 6615 Comm: syz.0.275 Not tainted syzkaller #0 PREEMPT(full) 
[  104.964995][ T6615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  104.965007][ T6615] Call Trace:
[  104.965016][ T6615]  <TASK>
[  104.965024][ T6615]  dump_stack_lvl+0xe8/0x150
[  104.965054][ T6615]  should_fail_ex+0x3eb/0x540
[  104.965079][ T6615]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.965100][ T6615]  should_failslab+0xa8/0x100
[  104.965127][ T6615]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.965145][ T6615]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  104.965167][ T6615]  ? jffs2_alloc_inode+0x28/0x40
[  104.965186][ T6615]  ? jffs2_alloc_inode+0x28/0x40
[  104.965210][ T6615]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  104.965229][ T6615]  jffs2_alloc_inode+0x28/0x40
[  104.965248][ T6615]  alloc_inode+0x6a/0x1b0
[  104.965269][ T6615]  new_inode+0x1f/0x170
[  104.965292][ T6615]  jffs2_new_inode+0xdd/0xd20
[  104.965316][ T6615]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  104.965342][ T6615]  ? jffs2_mkdir+0x83/0xec0
[  104.965373][ T6615]  ? __pfx_jffs2_new_inode+0x10/0x10
[  104.965390][ T6615]  ? jffs2_mkdir+0x83/0xec0
[  104.965409][ T6615]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  104.965435][ T6615]  ? jffs2_mkdir+0x83/0xec0
[  104.965462][ T6615]  jffs2_mkdir+0x189/0xec0
[  104.965487][ T6615]  ? generic_permission+0x2ba/0x660
[  104.965508][ T6615]  ? __pfx_jffs2_mkdir+0x10/0x10
[  104.965533][ T6615]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  104.965554][ T6615]  ? security_inode_mkdir+0xc3/0x340
[  104.965580][ T6615]  vfs_mkdir+0x40e/0x630
[  104.965613][ T6615]  filename_mkdirat+0x285/0x510
[  104.965637][ T6615]  ? __might_fault+0xaf/0x130
[  104.965668][ T6615]  ? __pfx_filename_mkdirat+0x10/0x10
[  104.965698][ T6615]  ? do_getname+0x151/0x250
[  104.965729][ T6615]  __se_sys_mkdirat+0x35/0x150
[  104.965756][ T6615]  do_syscall_64+0x166/0x520
[  104.965780][ T6615]  ? trace_irq_disable+0x3b/0x140
[  104.965802][ T6615]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.965822][ T6615]  ? clear_bhb_loop+0x70/0xc0
[  104.965846][ T6615]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.965865][ T6615] RIP: 0033:0x7f74b6b9e159
[  104.965883][ T6615] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.965901][ T6615] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  104.965923][ T6615] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  104.965938][ T6615] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  104.965951][ T6615] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  104.965964][ T6615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.965977][ T6615] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  104.966008][ T6615]  </TASK>
[  105.021934][ T6618] jffs2: notice: (6618) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.025832][ T6618] FAULT_INJECTION: forcing a failure.
[  105.025832][ T6618] name failslab, interval 1, probability 0, space 0, times 0
[  105.025860][ T6618] CPU: 1 UID: 0 PID: 6618 Comm: syz.0.276 Not tainted syzkaller #0 PREEMPT(full) 
[  105.025883][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.025895][ T6618] Call Trace:
[  105.025903][ T6618]  <TASK>
[  105.025912][ T6618]  dump_stack_lvl+0xe8/0x150
[  105.025942][ T6618]  should_fail_ex+0x3eb/0x540
[  105.025967][ T6618]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.025988][ T6618]  should_failslab+0xa8/0x100
[  105.026015][ T6618]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.026033][ T6618]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  105.026056][ T6618]  ? jffs2_alloc_inode+0x28/0x40
[  105.026073][ T6618]  ? jffs2_alloc_inode+0x28/0x40
[  105.026098][ T6618]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.026116][ T6618]  jffs2_alloc_inode+0x28/0x40
[  105.026135][ T6618]  alloc_inode+0x6a/0x1b0
[  105.026157][ T6618]  new_inode+0x1f/0x170
[  105.026181][ T6618]  jffs2_new_inode+0xdd/0xd20
[  105.026205][ T6618]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  105.026230][ T6618]  ? jffs2_mkdir+0x83/0xec0
[  105.026253][ T6618]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.026269][ T6618]  ? jffs2_mkdir+0x83/0xec0
[  105.026288][ T6618]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  105.026314][ T6618]  ? jffs2_mkdir+0x83/0xec0
[  105.026342][ T6618]  jffs2_mkdir+0x189/0xec0
[  105.026374][ T6618]  ? generic_permission+0x2ba/0x660
[  105.026396][ T6618]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.026420][ T6618]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.026441][ T6618]  ? security_inode_mkdir+0xc3/0x340
[  105.026467][ T6618]  vfs_mkdir+0x40e/0x630
[  105.026499][ T6618]  filename_mkdirat+0x285/0x510
[  105.026523][ T6618]  ? __might_fault+0xaf/0x130
[  105.026556][ T6618]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.026585][ T6618]  ? do_getname+0x151/0x250
[  105.026616][ T6618]  __se_sys_mkdirat+0x35/0x150
[  105.026644][ T6618]  do_syscall_64+0x166/0x520
[  105.026666][ T6618]  ? trace_irq_disable+0x3b/0x140
[  105.026690][ T6618]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.026710][ T6618]  ? clear_bhb_loop+0x70/0xc0
[  105.026731][ T6618]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.026749][ T6618] RIP: 0033:0x7f74b6b9e159
[  105.026767][ T6618] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.026788][ T6618] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.026808][ T6618] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.026823][ T6618] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.026838][ T6618] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.026851][ T6618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.026862][ T6618] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.026894][ T6618]  </TASK>
[  105.071652][ T6621] jffs2: notice: (6621) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.075608][ T6621] FAULT_INJECTION: forcing a failure.
[  105.075608][ T6621] name failslab, interval 1, probability 0, space 0, times 0
[  105.075637][ T6621] CPU: 0 UID: 0 PID: 6621 Comm: syz.0.277 Not tainted syzkaller #0 PREEMPT(full) 
[  105.075660][ T6621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.075673][ T6621] Call Trace:
[  105.075681][ T6621]  <TASK>
[  105.075691][ T6621]  dump_stack_lvl+0xe8/0x150
[  105.075720][ T6621]  should_fail_ex+0x3eb/0x540
[  105.075745][ T6621]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.075766][ T6621]  should_failslab+0xa8/0x100
[  105.075792][ T6621]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.075810][ T6621]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  105.075833][ T6621]  ? jffs2_alloc_inode+0x28/0x40
[  105.075860][ T6621]  ? jffs2_alloc_inode+0x28/0x40
[  105.075885][ T6621]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.075903][ T6621]  jffs2_alloc_inode+0x28/0x40
[  105.075921][ T6621]  alloc_inode+0x6a/0x1b0
[  105.075943][ T6621]  new_inode+0x1f/0x170
[  105.075966][ T6621]  jffs2_new_inode+0xdd/0xd20
[  105.075994][ T6621]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  105.076018][ T6621]  ? jffs2_mkdir+0x83/0xec0
[  105.076041][ T6621]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.076057][ T6621]  ? jffs2_mkdir+0x83/0xec0
[  105.076076][ T6621]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  105.076102][ T6621]  ? jffs2_mkdir+0x83/0xec0
[  105.076129][ T6621]  jffs2_mkdir+0x189/0xec0
[  105.076154][ T6621]  ? generic_permission+0x2ba/0x660
[  105.076176][ T6621]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.076199][ T6621]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.076220][ T6621]  ? security_inode_mkdir+0xc3/0x340
[  105.076246][ T6621]  vfs_mkdir+0x40e/0x630
[  105.076276][ T6621]  filename_mkdirat+0x285/0x510
[  105.076298][ T6621]  ? __might_fault+0xaf/0x130
[  105.076326][ T6621]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.076352][ T6621]  ? do_getname+0x151/0x250
[  105.076381][ T6621]  __se_sys_mkdirat+0x35/0x150
[  105.076407][ T6621]  do_syscall_64+0x166/0x520
[  105.076430][ T6621]  ? trace_irq_disable+0x3b/0x140
[  105.076451][ T6621]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.076469][ T6621]  ? clear_bhb_loop+0x70/0xc0
[  105.076490][ T6621]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.076509][ T6621] RIP: 0033:0x7f74b6b9e159
[  105.076526][ T6621] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.076542][ T6621] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.076562][ T6621] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.076575][ T6621] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.076589][ T6621] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.076602][ T6621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.076614][ T6621] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.076645][ T6621]  </TASK>
[  105.116064][ T6624] jffs2: notice: (6624) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.128713][ T6624] FAULT_INJECTION: forcing a failure.
[  105.128713][ T6624] name failslab, interval 1, probability 0, space 0, times 0
[  105.128743][ T6624] CPU: 0 UID: 0 PID: 6624 Comm: syz.0.278 Not tainted syzkaller #0 PREEMPT(full) 
[  105.128765][ T6624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.128778][ T6624] Call Trace:
[  105.128787][ T6624]  <TASK>
[  105.128796][ T6624]  dump_stack_lvl+0xe8/0x150
[  105.128827][ T6624]  should_fail_ex+0x3eb/0x540
[  105.128854][ T6624]  should_failslab+0xa8/0x100
[  105.128880][ T6624]  ? jffs2_write_dnode+0x14f/0xe20
[  105.128907][ T6624]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.128927][ T6624]  ? do_raw_spin_lock+0x12b/0x2f0
[  105.128955][ T6624]  ? jffs2_write_dnode+0x14f/0xe20
[  105.128988][ T6624]  jffs2_write_dnode+0x14f/0xe20
[  105.129013][ T6624]  ? do_raw_spin_unlock+0xf5/0x200
[  105.129044][ T6624]  ? xfd_validate_state+0x6d/0x150
[  105.129073][ T6624]  ? save_fpregs_to_fpstate+0x176/0x200
[  105.129098][ T6624]  ? kernel_fpu_begin_mask+0x2bb/0x380
[  105.129120][ T6624]  ? __pfx_jffs2_write_dnode+0x10/0x10
[  105.129148][ T6624]  ? kernel_fpu_end+0x62/0x80
[  105.129171][ T6624]  ? __local_bh_enable_ip+0xd6/0x140
[  105.129195][ T6624]  ? lockdep_hardirqs_on+0x7b/0x110
[  105.129217][ T6624]  ? kernel_fpu_end+0x62/0x80
[  105.129238][ T6624]  ? crc32_le+0x6b/0x2c0
[  105.129263][ T6624]  jffs2_mkdir+0x334/0xec0
[  105.129299][ T6624]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.129323][ T6624]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.129344][ T6624]  ? security_inode_mkdir+0xc3/0x340
[  105.129376][ T6624]  vfs_mkdir+0x40e/0x630
[  105.129409][ T6624]  filename_mkdirat+0x285/0x510
[  105.129440][ T6624]  ? __might_fault+0xaf/0x130
[  105.129473][ T6624]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.129502][ T6624]  ? do_getname+0x151/0x250
[  105.129533][ T6624]  __se_sys_mkdirat+0x35/0x150
[  105.129562][ T6624]  do_syscall_64+0x166/0x520
[  105.129583][ T6624]  ? trace_irq_disable+0x3b/0x140
[  105.129604][ T6624]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.129626][ T6624]  ? clear_bhb_loop+0x70/0xc0
[  105.129649][ T6624]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.129669][ T6624] RIP: 0033:0x7f74b6b9e159
[  105.129688][ T6624] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.129704][ T6624] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.129726][ T6624] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.129741][ T6624] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.129756][ T6624] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.129768][ T6624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.129781][ T6624] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.129813][ T6624]  </TASK>
[  105.176554][ T6627] jffs2: notice: (6627) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.181798][ T6627] FAULT_INJECTION: forcing a failure.
[  105.181798][ T6627] name failslab, interval 1, probability 0, space 0, times 0
[  105.181827][ T6627] CPU: 0 UID: 0 PID: 6627 Comm: syz.0.279 Not tainted syzkaller #0 PREEMPT(full) 
[  105.181850][ T6627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.181863][ T6627] Call Trace:
[  105.181871][ T6627]  <TASK>
[  105.181879][ T6627]  dump_stack_lvl+0xe8/0x150
[  105.181909][ T6627]  should_fail_ex+0x3eb/0x540
[  105.181938][ T6627]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.181959][ T6627]  should_failslab+0xa8/0x100
[  105.181987][ T6627]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.182005][ T6627]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  105.182027][ T6627]  ? jffs2_alloc_inode+0x28/0x40
[  105.182045][ T6627]  ? jffs2_alloc_inode+0x28/0x40
[  105.182069][ T6627]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.182088][ T6627]  jffs2_alloc_inode+0x28/0x40
[  105.182107][ T6627]  alloc_inode+0x6a/0x1b0
[  105.182128][ T6627]  new_inode+0x1f/0x170
[  105.182152][ T6627]  jffs2_new_inode+0xdd/0xd20
[  105.182177][ T6627]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  105.182202][ T6627]  ? jffs2_mkdir+0x83/0xec0
[  105.182225][ T6627]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.182241][ T6627]  ? jffs2_mkdir+0x83/0xec0
[  105.182259][ T6627]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  105.182286][ T6627]  ? jffs2_mkdir+0x83/0xec0
[  105.182313][ T6627]  jffs2_mkdir+0x189/0xec0
[  105.182337][ T6627]  ? generic_permission+0x2ba/0x660
[  105.182359][ T6627]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.182384][ T6627]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.182405][ T6627]  ? security_inode_mkdir+0xc3/0x340
[  105.182437][ T6627]  vfs_mkdir+0x40e/0x630
[  105.182469][ T6627]  filename_mkdirat+0x285/0x510
[  105.182493][ T6627]  ? __might_fault+0xaf/0x130
[  105.182525][ T6627]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.182554][ T6627]  ? do_getname+0x151/0x250
[  105.182585][ T6627]  __se_sys_mkdirat+0x35/0x150
[  105.182613][ T6627]  do_syscall_64+0x166/0x520
[  105.182635][ T6627]  ? trace_irq_disable+0x3b/0x140
[  105.182657][ T6627]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.182678][ T6627]  ? clear_bhb_loop+0x70/0xc0
[  105.182702][ T6627]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.182721][ T6627] RIP: 0033:0x7f74b6b9e159
[  105.182741][ T6627] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.182757][ T6627] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.182779][ T6627] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.182794][ T6627] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.182808][ T6627] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.182821][ T6627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.182833][ T6627] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.182867][ T6627]  </TASK>
[  105.228420][ T6630] jffs2: notice: (6630) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.232115][ T6630] FAULT_INJECTION: forcing a failure.
[  105.232115][ T6630] name failslab, interval 1, probability 0, space 0, times 0
[  105.232145][ T6630] CPU: 0 UID: 0 PID: 6630 Comm: syz.0.280 Not tainted syzkaller #0 PREEMPT(full) 
[  105.232167][ T6630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.232179][ T6630] Call Trace:
[  105.232188][ T6630]  <TASK>
[  105.232196][ T6630]  dump_stack_lvl+0xe8/0x150
[  105.232227][ T6630]  should_fail_ex+0x3eb/0x540
[  105.232253][ T6630]  should_failslab+0xa8/0x100
[  105.232278][ T6630]  ? jffs2_mkdir+0x83/0xec0
[  105.232300][ T6630]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.232323][ T6630]  ? jffs2_mkdir+0x83/0xec0
[  105.232349][ T6630]  jffs2_mkdir+0x83/0xec0
[  105.232371][ T6630]  ? make_vfsuid+0x49/0xa0
[  105.232399][ T6630]  ? generic_permission+0x2ba/0x660
[  105.232421][ T6630]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.232445][ T6630]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.232466][ T6630]  ? security_inode_mkdir+0xc3/0x340
[  105.232491][ T6630]  vfs_mkdir+0x40e/0x630
[  105.232523][ T6630]  filename_mkdirat+0x285/0x510
[  105.232547][ T6630]  ? __might_fault+0xaf/0x130
[  105.232580][ T6630]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.232608][ T6630]  ? do_getname+0x151/0x250
[  105.232639][ T6630]  __se_sys_mkdirat+0x35/0x150
[  105.232667][ T6630]  do_syscall_64+0x166/0x520
[  105.232689][ T6630]  ? trace_irq_disable+0x3b/0x140
[  105.232710][ T6630]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.232731][ T6630]  ? clear_bhb_loop+0x70/0xc0
[  105.232755][ T6630]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.232774][ T6630] RIP: 0033:0x7f74b6b9e159
[  105.232797][ T6630] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.232812][ T6630] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.232833][ T6630] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.232856][ T6630] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.232870][ T6630] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.232883][ T6630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.232895][ T6630] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.232926][ T6630]  </TASK>
[  105.284917][ T6633] jffs2: notice: (6633) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.288291][ T6633] FAULT_INJECTION: forcing a failure.
[  105.288291][ T6633] name failslab, interval 1, probability 0, space 0, times 0
[  105.288319][ T6633] CPU: 0 UID: 0 PID: 6633 Comm: syz.0.281 Not tainted syzkaller #0 PREEMPT(full) 
[  105.288341][ T6633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.288353][ T6633] Call Trace:
[  105.288362][ T6633]  <TASK>
[  105.288371][ T6633]  dump_stack_lvl+0xe8/0x150
[  105.288401][ T6633]  should_fail_ex+0x3eb/0x540
[  105.288426][ T6633]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.288447][ T6633]  should_failslab+0xa8/0x100
[  105.288474][ T6633]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.288493][ T6633]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  105.288520][ T6633]  ? jffs2_alloc_inode+0x28/0x40
[  105.288538][ T6633]  ? jffs2_alloc_inode+0x28/0x40
[  105.288562][ T6633]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.288582][ T6633]  jffs2_alloc_inode+0x28/0x40
[  105.288601][ T6633]  alloc_inode+0x6a/0x1b0
[  105.288622][ T6633]  new_inode+0x1f/0x170
[  105.288645][ T6633]  jffs2_new_inode+0xdd/0xd20
[  105.288670][ T6633]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  105.288699][ T6633]  ? jffs2_mkdir+0x83/0xec0
[  105.288722][ T6633]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.288739][ T6633]  ? jffs2_mkdir+0x83/0xec0
[  105.288758][ T6633]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  105.288785][ T6633]  ? jffs2_mkdir+0x83/0xec0
[  105.288811][ T6633]  jffs2_mkdir+0x189/0xec0
[  105.288844][ T6633]  ? generic_permission+0x2ba/0x660
[  105.288865][ T6633]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.288889][ T6633]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.288911][ T6633]  ? security_inode_mkdir+0xc3/0x340
[  105.288937][ T6633]  vfs_mkdir+0x40e/0x630
[  105.288968][ T6633]  filename_mkdirat+0x285/0x510
[  105.288992][ T6633]  ? __might_fault+0xaf/0x130
[  105.289024][ T6633]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.289052][ T6633]  ? do_getname+0x151/0x250
[  105.289083][ T6633]  __se_sys_mkdirat+0x35/0x150
[  105.289112][ T6633]  do_syscall_64+0x166/0x520
[  105.289133][ T6633]  ? trace_irq_disable+0x3b/0x140
[  105.289156][ T6633]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.289175][ T6633]  ? clear_bhb_loop+0x70/0xc0
[  105.289199][ T6633]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.289219][ T6633] RIP: 0033:0x7f74b6b9e159
[  105.289237][ T6633] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.289253][ T6633] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.289273][ T6633] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.289289][ T6633] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.289303][ T6633] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.289316][ T6633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.289328][ T6633] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.289359][ T6633]  </TASK>
[  105.336799][ T6636] jffs2: notice: (6636) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.344489][ T6636] FAULT_INJECTION: forcing a failure.
[  105.344489][ T6636] name failslab, interval 1, probability 0, space 0, times 0
[  105.344521][ T6636] CPU: 0 UID: 0 PID: 6636 Comm: syz.0.282 Not tainted syzkaller #0 PREEMPT(full) 
[  105.344543][ T6636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.344556][ T6636] Call Trace:
[  105.344564][ T6636]  <TASK>
[  105.344573][ T6636]  dump_stack_lvl+0xe8/0x150
[  105.344604][ T6636]  should_fail_ex+0x3eb/0x540
[  105.344631][ T6636]  should_failslab+0xa8/0x100
[  105.344657][ T6636]  ? jffs2_do_new_inode+0x27/0x510
[  105.344685][ T6636]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.344708][ T6636]  ? jffs2_do_new_inode+0x27/0x510
[  105.344736][ T6636]  ? __pfx_from_kgid+0x10/0x10
[  105.344761][ T6636]  jffs2_do_new_inode+0x27/0x510
[  105.344792][ T6636]  jffs2_new_inode+0x45c/0xd20
[  105.344824][ T6636]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.344841][ T6636]  ? jffs2_mkdir+0x83/0xec0
[  105.344859][ T6636]  ? remove_pfn_range_from_zone+0x890/0xbc0
[  105.344889][ T6636]  ? jffs2_mkdir+0x83/0xec0
[  105.344916][ T6636]  jffs2_mkdir+0x189/0xec0
[  105.344940][ T6636]  ? generic_permission+0x2ba/0x660
[  105.344962][ T6636]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.344986][ T6636]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.345007][ T6636]  ? security_inode_mkdir+0xc3/0x340
[  105.345034][ T6636]  vfs_mkdir+0x40e/0x630
[  105.345066][ T6636]  filename_mkdirat+0x285/0x510
[  105.345090][ T6636]  ? __might_fault+0xaf/0x130
[  105.345123][ T6636]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.345153][ T6636]  ? do_getname+0x151/0x250
[  105.345183][ T6636]  __se_sys_mkdirat+0x35/0x150
[  105.345212][ T6636]  do_syscall_64+0x166/0x520
[  105.345234][ T6636]  ? trace_irq_disable+0x3b/0x140
[  105.345256][ T6636]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.345276][ T6636]  ? clear_bhb_loop+0x70/0xc0
[  105.345300][ T6636]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.345319][ T6636] RIP: 0033:0x7f74b6b9e159
[  105.345338][ T6636] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.345354][ T6636] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.345375][ T6636] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.345390][ T6636] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.345411][ T6636] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.345424][ T6636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.345436][ T6636] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.345468][ T6636]  </TASK>
[  105.396000][ T6639] jffs2: notice: (6639) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.399197][ T6639] FAULT_INJECTION: forcing a failure.
[  105.399197][ T6639] name failslab, interval 1, probability 0, space 0, times 0
[  105.399226][ T6639] CPU: 1 UID: 0 PID: 6639 Comm: syz.0.283 Not tainted syzkaller #0 PREEMPT(full) 
[  105.399246][ T6639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.399259][ T6639] Call Trace:
[  105.399266][ T6639]  <TASK>
[  105.399274][ T6639]  dump_stack_lvl+0xe8/0x150
[  105.399302][ T6639]  should_fail_ex+0x3eb/0x540
[  105.399325][ T6639]  should_failslab+0xa8/0x100
[  105.399349][ T6639]  ? jffs2_mkdir+0x83/0xec0
[  105.399374][ T6639]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.399396][ T6639]  ? jffs2_mkdir+0x83/0xec0
[  105.399423][ T6639]  jffs2_mkdir+0x83/0xec0
[  105.399444][ T6639]  ? make_vfsuid+0x49/0xa0
[  105.399473][ T6639]  ? generic_permission+0x2ba/0x660
[  105.399494][ T6639]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.399519][ T6639]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.399539][ T6639]  ? security_inode_mkdir+0xc3/0x340
[  105.399565][ T6639]  vfs_mkdir+0x40e/0x630
[  105.399597][ T6639]  filename_mkdirat+0x285/0x510
[  105.399625][ T6639]  ? __might_fault+0xaf/0x130
[  105.399656][ T6639]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.399685][ T6639]  ? do_getname+0x151/0x250
[  105.399719][ T6639]  __se_sys_mkdirat+0x35/0x150
[  105.399747][ T6639]  do_syscall_64+0x166/0x520
[  105.399769][ T6639]  ? trace_irq_disable+0x3b/0x140
[  105.399791][ T6639]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.399811][ T6639]  ? clear_bhb_loop+0x70/0xc0
[  105.399834][ T6639]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.399853][ T6639] RIP: 0033:0x7f74b6b9e159
[  105.399873][ T6639] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.399889][ T6639] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.399918][ T6639] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.399933][ T6639] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.399947][ T6639] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.399959][ T6639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.399971][ T6639] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.400002][ T6639]  </TASK>
[  105.451184][ T6642] jffs2: notice: (6642) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.454384][ T6642] FAULT_INJECTION: forcing a failure.
[  105.454384][ T6642] name failslab, interval 1, probability 0, space 0, times 0
[  105.454411][ T6642] CPU: 1 UID: 0 PID: 6642 Comm: syz.0.284 Not tainted syzkaller #0 PREEMPT(full) 
[  105.454433][ T6642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.454447][ T6642] Call Trace:
[  105.454455][ T6642]  <TASK>
[  105.454464][ T6642]  dump_stack_lvl+0xe8/0x150
[  105.454495][ T6642]  should_fail_ex+0x3eb/0x540
[  105.454520][ T6642]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.454541][ T6642]  should_failslab+0xa8/0x100
[  105.454568][ T6642]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.454587][ T6642]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  105.454609][ T6642]  ? jffs2_alloc_inode+0x28/0x40
[  105.454627][ T6642]  ? jffs2_alloc_inode+0x28/0x40
[  105.454652][ T6642]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.454671][ T6642]  jffs2_alloc_inode+0x28/0x40
[  105.454690][ T6642]  alloc_inode+0x6a/0x1b0
[  105.454711][ T6642]  new_inode+0x1f/0x170
[  105.454737][ T6642]  jffs2_new_inode+0xdd/0xd20
[  105.454762][ T6642]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  105.454785][ T6642]  ? jffs2_mkdir+0x83/0xec0
[  105.454806][ T6642]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.454823][ T6642]  ? jffs2_mkdir+0x83/0xec0
[  105.454840][ T6642]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  105.454866][ T6642]  ? jffs2_mkdir+0x83/0xec0
[  105.454890][ T6642]  jffs2_mkdir+0x189/0xec0
[  105.454924][ T6642]  ? generic_permission+0x2ba/0x660
[  105.454946][ T6642]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.454970][ T6642]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.454990][ T6642]  ? security_inode_mkdir+0xc3/0x340
[  105.455017][ T6642]  vfs_mkdir+0x40e/0x630
[  105.455049][ T6642]  filename_mkdirat+0x285/0x510
[  105.455072][ T6642]  ? __might_fault+0xaf/0x130
[  105.455101][ T6642]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.455129][ T6642]  ? do_getname+0x151/0x250
[  105.455157][ T6642]  __se_sys_mkdirat+0x35/0x150
[  105.455186][ T6642]  do_syscall_64+0x166/0x520
[  105.455207][ T6642]  ? trace_irq_disable+0x3b/0x140
[  105.455229][ T6642]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.455249][ T6642]  ? clear_bhb_loop+0x70/0xc0
[  105.455273][ T6642]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.455293][ T6642] RIP: 0033:0x7f74b6b9e159
[  105.455311][ T6642] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.455327][ T6642] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.455349][ T6642] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.455363][ T6642] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.455377][ T6642] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.455390][ T6642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.455401][ T6642] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.455432][ T6642]  </TASK>
[  105.506587][ T6645] jffs2: notice: (6645) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.522517][ T6645] FAULT_INJECTION: forcing a failure.
[  105.522517][ T6645] name failslab, interval 1, probability 0, space 0, times 0
[  105.522547][ T6645] CPU: 1 UID: 0 PID: 6645 Comm: syz.0.285 Not tainted syzkaller #0 PREEMPT(full) 
[  105.522569][ T6645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.522582][ T6645] Call Trace:
[  105.522590][ T6645]  <TASK>
[  105.522598][ T6645]  dump_stack_lvl+0xe8/0x150
[  105.522630][ T6645]  should_fail_ex+0x3eb/0x540
[  105.522655][ T6645]  should_failslab+0xa8/0x100
[  105.522681][ T6645]  ? security_inode_alloc+0x39/0x310
[  105.522703][ T6645]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.522724][ T6645]  ? __pfx_make_kgid+0x10/0x10
[  105.522744][ T6645]  ? security_inode_alloc+0x39/0x310
[  105.522771][ T6645]  security_inode_alloc+0x39/0x310
[  105.522794][ T6645]  inode_init_always_gfp+0x97e/0xd30
[  105.522819][ T6645]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  105.522839][ T6645]  alloc_inode+0x82/0x1b0
[  105.522860][ T6645]  new_inode+0x1f/0x170
[  105.522893][ T6645]  jffs2_new_inode+0xdd/0xd20
[  105.522917][ T6645]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  105.522943][ T6645]  ? jffs2_mkdir+0x83/0xec0
[  105.522966][ T6645]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.522983][ T6645]  ? jffs2_mkdir+0x83/0xec0
[  105.523001][ T6645]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  105.523027][ T6645]  ? jffs2_mkdir+0x83/0xec0
[  105.523054][ T6645]  jffs2_mkdir+0x189/0xec0
[  105.523078][ T6645]  ? generic_permission+0x2ba/0x660
[  105.523101][ T6645]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.523125][ T6645]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.523145][ T6645]  ? security_inode_mkdir+0xc3/0x340
[  105.523171][ T6645]  vfs_mkdir+0x40e/0x630
[  105.523203][ T6645]  filename_mkdirat+0x285/0x510
[  105.523226][ T6645]  ? __might_fault+0xaf/0x130
[  105.523258][ T6645]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.523288][ T6645]  ? do_getname+0x151/0x250
[  105.523318][ T6645]  __se_sys_mkdirat+0x35/0x150
[  105.523346][ T6645]  do_syscall_64+0x166/0x520
[  105.523369][ T6645]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.523389][ T6645]  ? clear_bhb_loop+0x70/0xc0
[  105.523413][ T6645]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.523432][ T6645] RIP: 0033:0x7f74b6b9e159
[  105.523450][ T6645] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.523466][ T6645] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.523488][ T6645] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.523504][ T6645] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.523517][ T6645] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.523530][ T6645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.523542][ T6645] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.523574][ T6645]  </TASK>
[  105.563366][ T6648] jffs2: notice: (6648) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.566946][ T6648] FAULT_INJECTION: forcing a failure.
[  105.566946][ T6648] name failslab, interval 1, probability 0, space 0, times 0
[  105.566974][ T6648] CPU: 1 UID: 0 PID: 6648 Comm: syz.0.286 Not tainted syzkaller #0 PREEMPT(full) 
[  105.566996][ T6648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.567009][ T6648] Call Trace:
[  105.567016][ T6648]  <TASK>
[  105.567026][ T6648]  dump_stack_lvl+0xe8/0x150
[  105.567056][ T6648]  should_fail_ex+0x3eb/0x540
[  105.567082][ T6648]  should_failslab+0xa8/0x100
[  105.567108][ T6648]  ? jffs2_mkdir+0x83/0xec0
[  105.567129][ T6648]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.567152][ T6648]  ? jffs2_mkdir+0x83/0xec0
[  105.567179][ T6648]  jffs2_mkdir+0x83/0xec0
[  105.567199][ T6648]  ? make_vfsuid+0x49/0xa0
[  105.567228][ T6648]  ? generic_permission+0x2ba/0x660
[  105.567249][ T6648]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.567274][ T6648]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.567295][ T6648]  ? security_inode_mkdir+0xc3/0x340
[  105.567321][ T6648]  vfs_mkdir+0x40e/0x630
[  105.567354][ T6648]  filename_mkdirat+0x285/0x510
[  105.567378][ T6648]  ? __might_fault+0xaf/0x130
[  105.567410][ T6648]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.567438][ T6648]  ? do_getname+0x151/0x250
[  105.567469][ T6648]  __se_sys_mkdirat+0x35/0x150
[  105.567497][ T6648]  do_syscall_64+0x166/0x520
[  105.567519][ T6648]  ? trace_irq_disable+0x3b/0x140
[  105.567541][ T6648]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.567562][ T6648]  ? clear_bhb_loop+0x70/0xc0
[  105.567585][ T6648]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.567604][ T6648] RIP: 0033:0x7f74b6b9e159
[  105.567622][ T6648] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.567638][ T6648] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.567660][ T6648] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.567675][ T6648] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.567689][ T6648] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.567702][ T6648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.567714][ T6648] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.567745][ T6648]  </TASK>
[  105.612371][ T6651] jffs2: notice: (6651) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.616684][ T6651] FAULT_INJECTION: forcing a failure.
[  105.616684][ T6651] name failslab, interval 1, probability 0, space 0, times 0
[  105.616714][ T6651] CPU: 1 UID: 0 PID: 6651 Comm: syz.0.287 Not tainted syzkaller #0 PREEMPT(full) 
[  105.616736][ T6651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.616748][ T6651] Call Trace:
[  105.616757][ T6651]  <TASK>
[  105.616765][ T6651]  dump_stack_lvl+0xe8/0x150
[  105.616796][ T6651]  should_fail_ex+0x3eb/0x540
[  105.616822][ T6651]  should_failslab+0xa8/0x100
[  105.616848][ T6651]  ? jffs2_write_dnode+0x14f/0xe20
[  105.616915][ T6651]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.616936][ T6651]  ? do_raw_spin_lock+0x12b/0x2f0
[  105.616965][ T6651]  ? jffs2_write_dnode+0x14f/0xe20
[  105.616999][ T6651]  jffs2_write_dnode+0x14f/0xe20
[  105.617023][ T6651]  ? do_raw_spin_unlock+0xf5/0x200
[  105.617054][ T6651]  ? xfd_validate_state+0x6d/0x150
[  105.617084][ T6651]  ? save_fpregs_to_fpstate+0x176/0x200
[  105.617109][ T6651]  ? kernel_fpu_begin_mask+0x2bb/0x380
[  105.617130][ T6651]  ? __pfx_jffs2_write_dnode+0x10/0x10
[  105.617158][ T6651]  ? kernel_fpu_end+0x62/0x80
[  105.617182][ T6651]  ? __local_bh_enable_ip+0xd6/0x140
[  105.617204][ T6651]  ? lockdep_hardirqs_on+0x7b/0x110
[  105.617224][ T6651]  ? kernel_fpu_end+0x62/0x80
[  105.617244][ T6651]  ? crc32_le+0x6b/0x2c0
[  105.617268][ T6651]  jffs2_mkdir+0x334/0xec0
[  105.617300][ T6651]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.617324][ T6651]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.617345][ T6651]  ? security_inode_mkdir+0xc3/0x340
[  105.617371][ T6651]  vfs_mkdir+0x40e/0x630
[  105.617404][ T6651]  filename_mkdirat+0x285/0x510
[  105.617424][ T6651]  ? __might_fault+0xaf/0x130
[  105.617454][ T6651]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.617483][ T6651]  ? do_getname+0x151/0x250
[  105.617513][ T6651]  __se_sys_mkdirat+0x35/0x150
[  105.617541][ T6651]  do_syscall_64+0x166/0x520
[  105.617564][ T6651]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.617584][ T6651]  ? clear_bhb_loop+0x70/0xc0
[  105.617608][ T6651]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.617627][ T6651] RIP: 0033:0x7f74b6b9e159
[  105.617645][ T6651] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.617662][ T6651] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.617683][ T6651] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.617698][ T6651] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.617712][ T6651] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.617725][ T6651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.617737][ T6651] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.617770][ T6651]  </TASK>
[  105.675375][ T6654] jffs2: notice: (6654) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.678747][ T6654] FAULT_INJECTION: forcing a failure.
[  105.678747][ T6654] name failslab, interval 1, probability 0, space 0, times 0
[  105.678776][ T6654] CPU: 1 UID: 0 PID: 6654 Comm: syz.0.288 Not tainted syzkaller #0 PREEMPT(full) 
[  105.678798][ T6654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.678811][ T6654] Call Trace:
[  105.678820][ T6654]  <TASK>
[  105.678828][ T6654]  dump_stack_lvl+0xe8/0x150
[  105.678858][ T6654]  should_fail_ex+0x3eb/0x540
[  105.678892][ T6654]  should_failslab+0xa8/0x100
[  105.678918][ T6654]  ? jffs2_prealloc_raw_node_refs+0xf8/0x800
[  105.678944][ T6654]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.678968][ T6654]  ? jffs2_prealloc_raw_node_refs+0xf8/0x800
[  105.679000][ T6654]  jffs2_prealloc_raw_node_refs+0xf8/0x800
[  105.679031][ T6654]  jffs2_reserve_space+0xb12/0xd10
[  105.679077][ T6654]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  105.679102][ T6654]  ? jffs2_mkdir+0x83/0xec0
[  105.679124][ T6654]  ? kmem_cache_alloc_noprof+0x31a/0x600
[  105.679143][ T6654]  ? jffs2_mkdir+0x83/0xec0
[  105.679162][ T6654]  ? kmem_cache_alloc_noprof+0x151/0x600
[  105.679184][ T6654]  ? jffs2_mkdir+0x83/0xec0
[  105.679210][ T6654]  jffs2_mkdir+0x12e/0xec0
[  105.679231][ T6654]  ? make_vfsuid+0x49/0xa0
[  105.679259][ T6654]  ? generic_permission+0x2ba/0x660
[  105.679281][ T6654]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.679305][ T6654]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.679326][ T6654]  ? security_inode_mkdir+0xc3/0x340
[  105.679352][ T6654]  vfs_mkdir+0x40e/0x630
[  105.679382][ T6654]  filename_mkdirat+0x285/0x510
[  105.679406][ T6654]  ? __might_fault+0xaf/0x130
[  105.679438][ T6654]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.679467][ T6654]  ? do_getname+0x151/0x250
[  105.679498][ T6654]  __se_sys_mkdirat+0x35/0x150
[  105.679525][ T6654]  do_syscall_64+0x166/0x520
[  105.679547][ T6654]  ? trace_irq_disable+0x3b/0x140
[  105.679569][ T6654]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.679590][ T6654]  ? clear_bhb_loop+0x70/0xc0
[  105.679614][ T6654]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.679633][ T6654] RIP: 0033:0x7f74b6b9e159
[  105.679651][ T6654] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.679667][ T6654] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.679688][ T6654] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.679702][ T6654] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.679717][ T6654] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.679728][ T6654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.679739][ T6654] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.679767][ T6654]  </TASK>
[  105.726099][ T6657] jffs2: notice: (6657) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.729829][ T6657] FAULT_INJECTION: forcing a failure.
[  105.729829][ T6657] name failslab, interval 1, probability 0, space 0, times 0
[  105.729858][ T6657] CPU: 1 UID: 0 PID: 6657 Comm: syz.0.289 Not tainted syzkaller #0 PREEMPT(full) 
[  105.729888][ T6657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.729901][ T6657] Call Trace:
[  105.729910][ T6657]  <TASK>
[  105.729918][ T6657]  dump_stack_lvl+0xe8/0x150
[  105.729949][ T6657]  should_fail_ex+0x3eb/0x540
[  105.729975][ T6657]  should_failslab+0xa8/0x100
[  105.730002][ T6657]  ? jffs2_mkdir+0x83/0xec0
[  105.730023][ T6657]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.730046][ T6657]  ? jffs2_mkdir+0x83/0xec0
[  105.730073][ T6657]  jffs2_mkdir+0x83/0xec0
[  105.730095][ T6657]  ? make_vfsuid+0x49/0xa0
[  105.730123][ T6657]  ? generic_permission+0x2ba/0x660
[  105.730145][ T6657]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.730169][ T6657]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.730190][ T6657]  ? security_inode_mkdir+0xc3/0x340
[  105.730216][ T6657]  vfs_mkdir+0x40e/0x630
[  105.730248][ T6657]  filename_mkdirat+0x285/0x510
[  105.730272][ T6657]  ? __might_fault+0xaf/0x130
[  105.730304][ T6657]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.730334][ T6657]  ? do_getname+0x151/0x250
[  105.730363][ T6657]  __se_sys_mkdirat+0x35/0x150
[  105.730391][ T6657]  do_syscall_64+0x166/0x520
[  105.730413][ T6657]  ? trace_irq_disable+0x3b/0x140
[  105.730435][ T6657]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.730455][ T6657]  ? clear_bhb_loop+0x70/0xc0
[  105.730478][ T6657]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.730496][ T6657] RIP: 0033:0x7f74b6b9e159
[  105.730514][ T6657] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.730531][ T6657] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.730551][ T6657] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.730567][ T6657] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.730580][ T6657] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.730592][ T6657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.730604][ T6657] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.730635][ T6657]  </TASK>
[  105.778075][ T6660] jffs2: notice: (6660) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.781733][ T6660] FAULT_INJECTION: forcing a failure.
[  105.781733][ T6660] name failslab, interval 1, probability 0, space 0, times 0
[  105.781763][ T6660] CPU: 0 UID: 0 PID: 6660 Comm: syz.0.290 Not tainted syzkaller #0 PREEMPT(full) 
[  105.781785][ T6660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.781799][ T6660] Call Trace:
[  105.781807][ T6660]  <TASK>
[  105.781816][ T6660]  dump_stack_lvl+0xe8/0x150
[  105.781847][ T6660]  should_fail_ex+0x3eb/0x540
[  105.781873][ T6660]  should_failslab+0xa8/0x100
[  105.781902][ T6660]  __kmalloc_noprof+0xf9/0x710
[  105.781925][ T6660]  ? tomoyo_encode+0x2ad/0x570
[  105.781943][ T6660]  ? tomoyo_encode+0x2ad/0x570
[  105.781968][ T6660]  tomoyo_encode+0x2ad/0x570
[  105.781995][ T6660]  tomoyo_realpath_from_path+0x5fa/0x640
[  105.782028][ T6660]  ? tomoyo_path_number_perm+0x219/0x5f0
[  105.782056][ T6660]  tomoyo_path_number_perm+0x246/0x5f0
[  105.782088][ T6660]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  105.782119][ T6660]  ? jffs2_lookup+0x33b/0x430
[  105.782173][ T6660]  ? __pfx_current_check_access_path+0x10/0x10
[  105.782195][ T6660]  ? d_splice_alias_ops+0x11c/0x440
[  105.782221][ T6660]  ? d_splice_alias+0x12/0x30
[  105.782248][ T6660]  ? lookup_one_qstr_excl+0x1d4/0x360
[  105.782277][ T6660]  tomoyo_path_mkdir+0xb0/0xf0
[  105.782301][ T6660]  ? __pfx_tomoyo_path_mkdir+0x10/0x10
[  105.782329][ T6660]  ? __pfx_filename_create+0x10/0x10
[  105.782368][ T6660]  security_path_mkdir+0x169/0x350
[  105.782394][ T6660]  filename_mkdirat+0x200/0x510
[  105.782418][ T6660]  ? __might_fault+0xaf/0x130
[  105.782450][ T6660]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.782479][ T6660]  ? do_getname+0x151/0x250
[  105.782511][ T6660]  __se_sys_mkdirat+0x35/0x150
[  105.782540][ T6660]  do_syscall_64+0x166/0x520
[  105.782567][ T6660]  ? trace_irq_disable+0x3b/0x140
[  105.782589][ T6660]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.782610][ T6660]  ? clear_bhb_loop+0x70/0xc0
[  105.782634][ T6660]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.782653][ T6660] RIP: 0033:0x7f74b6b9e159
[  105.782672][ T6660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.782689][ T6660] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.782714][ T6660] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.782729][ T6660] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.782746][ T6660] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.782759][ T6660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.782770][ T6660] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.782801][ T6660]  </TASK>
[  105.782831][ T6660] ERROR: Out of memory at tomoyo_realpath_from_path.
[  105.847728][ T6663] jffs2: notice: (6663) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.854016][ T6663] FAULT_INJECTION: forcing a failure.
[  105.854016][ T6663] name failslab, interval 1, probability 0, space 0, times 0
[  105.854044][ T6663] CPU: 0 UID: 0 PID: 6663 Comm: syz.0.291 Not tainted syzkaller #0 PREEMPT(full) 
[  105.854067][ T6663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.854080][ T6663] Call Trace:
[  105.854089][ T6663]  <TASK>
[  105.854097][ T6663]  dump_stack_lvl+0xe8/0x150
[  105.854126][ T6663]  should_fail_ex+0x3eb/0x540
[  105.854153][ T6663]  should_failslab+0xa8/0x100
[  105.854180][ T6663]  ? jffs2_do_new_inode+0x27/0x510
[  105.854207][ T6663]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.854230][ T6663]  ? jffs2_do_new_inode+0x27/0x510
[  105.854258][ T6663]  ? __pfx_from_kgid+0x10/0x10
[  105.854283][ T6663]  jffs2_do_new_inode+0x27/0x510
[  105.854314][ T6663]  jffs2_new_inode+0x45c/0xd20
[  105.854346][ T6663]  ? __pfx_jffs2_new_inode+0x10/0x10
[  105.854370][ T6663]  ? jffs2_mkdir+0x83/0xec0
[  105.854390][ T6663]  ? remove_pfn_range_from_zone+0x890/0xbc0
[  105.854417][ T6663]  ? jffs2_mkdir+0x83/0xec0
[  105.854444][ T6663]  jffs2_mkdir+0x189/0xec0
[  105.854469][ T6663]  ? generic_permission+0x2ba/0x660
[  105.854492][ T6663]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.854516][ T6663]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.854537][ T6663]  ? security_inode_mkdir+0xc3/0x340
[  105.854564][ T6663]  vfs_mkdir+0x40e/0x630
[  105.854597][ T6663]  filename_mkdirat+0x285/0x510
[  105.854621][ T6663]  ? __might_fault+0xaf/0x130
[  105.854654][ T6663]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.854685][ T6663]  ? do_getname+0x151/0x250
[  105.854716][ T6663]  __se_sys_mkdirat+0x35/0x150
[  105.854744][ T6663]  do_syscall_64+0x166/0x520
[  105.854767][ T6663]  ? trace_irq_disable+0x3b/0x140
[  105.854789][ T6663]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.854810][ T6663]  ? clear_bhb_loop+0x70/0xc0
[  105.854833][ T6663]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.854852][ T6663] RIP: 0033:0x7f74b6b9e159
[  105.854871][ T6663] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.854887][ T6663] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.854908][ T6663] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.854923][ T6663] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.854937][ T6663] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.854949][ T6663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.854960][ T6663] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.854992][ T6663]  </TASK>
[  105.930859][ T6666] jffs2: notice: (6666) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.935006][ T6666] FAULT_INJECTION: forcing a failure.
[  105.935006][ T6666] name failslab, interval 1, probability 0, space 0, times 0
[  105.935034][ T6666] CPU: 0 UID: 0 PID: 6666 Comm: syz.0.292 Not tainted syzkaller #0 PREEMPT(full) 
[  105.935056][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.935069][ T6666] Call Trace:
[  105.935077][ T6666]  <TASK>
[  105.935085][ T6666]  dump_stack_lvl+0xe8/0x150
[  105.935115][ T6666]  should_fail_ex+0x3eb/0x540
[  105.935142][ T6666]  should_failslab+0xa8/0x100
[  105.935168][ T6666]  ? jffs2_mkdir+0x83/0xec0
[  105.935190][ T6666]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.935213][ T6666]  ? jffs2_mkdir+0x83/0xec0
[  105.935240][ T6666]  jffs2_mkdir+0x83/0xec0
[  105.935261][ T6666]  ? make_vfsuid+0x49/0xa0
[  105.935290][ T6666]  ? generic_permission+0x2ba/0x660
[  105.935312][ T6666]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.935336][ T6666]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.935365][ T6666]  ? security_inode_mkdir+0xc3/0x340
[  105.935392][ T6666]  vfs_mkdir+0x40e/0x630
[  105.935423][ T6666]  filename_mkdirat+0x285/0x510
[  105.935447][ T6666]  ? __might_fault+0xaf/0x130
[  105.935480][ T6666]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.935510][ T6666]  ? do_getname+0x151/0x250
[  105.935544][ T6666]  __se_sys_mkdirat+0x35/0x150
[  105.935573][ T6666]  do_syscall_64+0x166/0x520
[  105.935596][ T6666]  ? trace_irq_disable+0x3b/0x140
[  105.935618][ T6666]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.935642][ T6666]  ? clear_bhb_loop+0x70/0xc0
[  105.935665][ T6666]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.935685][ T6666] RIP: 0033:0x7f74b6b9e159
[  105.935704][ T6666] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.935722][ T6666] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.935743][ T6666] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.935759][ T6666] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.935773][ T6666] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.935786][ T6666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.935797][ T6666] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.935827][ T6666]  </TASK>
[  105.986045][ T6669] jffs2: notice: (6669) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  105.994526][ T6669] FAULT_INJECTION: forcing a failure.
[  105.994526][ T6669] name failslab, interval 1, probability 0, space 0, times 0
[  105.994556][ T6669] CPU: 0 UID: 0 PID: 6669 Comm: syz.0.293 Not tainted syzkaller #0 PREEMPT(full) 
[  105.994577][ T6669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  105.994590][ T6669] Call Trace:
[  105.994598][ T6669]  <TASK>
[  105.994607][ T6669]  dump_stack_lvl+0xe8/0x150
[  105.994638][ T6669]  should_fail_ex+0x3eb/0x540
[  105.994661][ T6669]  should_failslab+0xa8/0x100
[  105.994684][ T6669]  ? jffs2_mkdir+0x83/0xec0
[  105.994704][ T6669]  kmem_cache_alloc_noprof+0x9c/0x600
[  105.994725][ T6669]  ? jffs2_mkdir+0x83/0xec0
[  105.994749][ T6669]  jffs2_mkdir+0x83/0xec0
[  105.994770][ T6669]  ? make_vfsuid+0x49/0xa0
[  105.994801][ T6669]  ? generic_permission+0x2ba/0x660
[  105.994823][ T6669]  ? __pfx_jffs2_mkdir+0x10/0x10
[  105.994847][ T6669]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  105.994868][ T6669]  ? security_inode_mkdir+0xc3/0x340
[  105.994894][ T6669]  vfs_mkdir+0x40e/0x630
[  105.994927][ T6669]  filename_mkdirat+0x285/0x510
[  105.994951][ T6669]  ? __might_fault+0xaf/0x130
[  105.994982][ T6669]  ? __pfx_filename_mkdirat+0x10/0x10
[  105.995011][ T6669]  ? do_getname+0x151/0x250
[  105.995042][ T6669]  __se_sys_mkdirat+0x35/0x150
[  105.995070][ T6669]  do_syscall_64+0x166/0x520
[  105.995093][ T6669]  ? trace_irq_disable+0x3b/0x140
[  105.995115][ T6669]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.995136][ T6669]  ? clear_bhb_loop+0x70/0xc0
[  105.995158][ T6669]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.995178][ T6669] RIP: 0033:0x7f74b6b9e159
[  105.995197][ T6669] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  105.995222][ T6669] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  105.995243][ T6669] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  105.995259][ T6669] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  105.995273][ T6669] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  105.995286][ T6669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  105.995298][ T6669] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  105.995329][ T6669]  </TASK>
[  106.047255][ T6672] jffs2: notice: (6672) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.050967][ T6672] FAULT_INJECTION: forcing a failure.
[  106.050967][ T6672] name failslab, interval 1, probability 0, space 0, times 0
[  106.050995][ T6672] CPU: 1 UID: 0 PID: 6672 Comm: syz.0.294 Not tainted syzkaller #0 PREEMPT(full) 
[  106.051017][ T6672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.051029][ T6672] Call Trace:
[  106.051037][ T6672]  <TASK>
[  106.051045][ T6672]  dump_stack_lvl+0xe8/0x150
[  106.051075][ T6672]  should_fail_ex+0x3eb/0x540
[  106.051100][ T6672]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.051120][ T6672]  should_failslab+0xa8/0x100
[  106.051147][ T6672]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.051165][ T6672]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.051189][ T6672]  ? jffs2_alloc_inode+0x28/0x40
[  106.051205][ T6672]  ? jffs2_alloc_inode+0x28/0x40
[  106.051234][ T6672]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.051252][ T6672]  jffs2_alloc_inode+0x28/0x40
[  106.051271][ T6672]  alloc_inode+0x6a/0x1b0
[  106.051299][ T6672]  new_inode+0x1f/0x170
[  106.051322][ T6672]  jffs2_new_inode+0xdd/0xd20
[  106.051347][ T6672]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.051372][ T6672]  ? jffs2_mkdir+0x83/0xec0
[  106.051394][ T6672]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.051410][ T6672]  ? jffs2_mkdir+0x83/0xec0
[  106.051429][ T6672]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.051455][ T6672]  ? jffs2_mkdir+0x83/0xec0
[  106.051483][ T6672]  jffs2_mkdir+0x189/0xec0
[  106.051508][ T6672]  ? generic_permission+0x2ba/0x660
[  106.051528][ T6672]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.051553][ T6672]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.051573][ T6672]  ? security_inode_mkdir+0xc3/0x340
[  106.051600][ T6672]  vfs_mkdir+0x40e/0x630
[  106.051632][ T6672]  filename_mkdirat+0x285/0x510
[  106.051656][ T6672]  ? __might_fault+0xaf/0x130
[  106.051689][ T6672]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.051718][ T6672]  ? do_getname+0x151/0x250
[  106.051748][ T6672]  __se_sys_mkdirat+0x35/0x150
[  106.051776][ T6672]  do_syscall_64+0x166/0x520
[  106.051799][ T6672]  ? trace_irq_disable+0x3b/0x140
[  106.051820][ T6672]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.051840][ T6672]  ? clear_bhb_loop+0x70/0xc0
[  106.051864][ T6672]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.051883][ T6672] RIP: 0033:0x7f74b6b9e159
[  106.051902][ T6672] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.051920][ T6672] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.051941][ T6672] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.051956][ T6672] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.051971][ T6672] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.051984][ T6672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.051996][ T6672] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.052028][ T6672]  </TASK>
[  106.105435][ T6675] jffs2: notice: (6675) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.109171][ T6675] FAULT_INJECTION: forcing a failure.
[  106.109171][ T6675] name failslab, interval 1, probability 0, space 0, times 0
[  106.109197][ T6675] CPU: 1 UID: 0 PID: 6675 Comm: syz.0.295 Not tainted syzkaller #0 PREEMPT(full) 
[  106.109218][ T6675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.109230][ T6675] Call Trace:
[  106.109238][ T6675]  <TASK>
[  106.109246][ T6675]  dump_stack_lvl+0xe8/0x150
[  106.109277][ T6675]  should_fail_ex+0x3eb/0x540
[  106.109301][ T6675]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.109320][ T6675]  should_failslab+0xa8/0x100
[  106.109347][ T6675]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.109366][ T6675]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.109392][ T6675]  ? jffs2_alloc_inode+0x28/0x40
[  106.109409][ T6675]  ? jffs2_alloc_inode+0x28/0x40
[  106.109434][ T6675]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.109452][ T6675]  jffs2_alloc_inode+0x28/0x40
[  106.109472][ T6675]  alloc_inode+0x6a/0x1b0
[  106.109492][ T6675]  new_inode+0x1f/0x170
[  106.109515][ T6675]  jffs2_new_inode+0xdd/0xd20
[  106.109540][ T6675]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.109565][ T6675]  ? jffs2_mkdir+0x83/0xec0
[  106.109588][ T6675]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.109604][ T6675]  ? jffs2_mkdir+0x83/0xec0
[  106.109622][ T6675]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.109648][ T6675]  ? jffs2_mkdir+0x83/0xec0
[  106.109675][ T6675]  jffs2_mkdir+0x189/0xec0
[  106.109699][ T6675]  ? generic_permission+0x2ba/0x660
[  106.109721][ T6675]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.109745][ T6675]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.109766][ T6675]  ? security_inode_mkdir+0xc3/0x340
[  106.109792][ T6675]  vfs_mkdir+0x40e/0x630
[  106.109830][ T6675]  filename_mkdirat+0x285/0x510
[  106.109854][ T6675]  ? __might_fault+0xaf/0x130
[  106.109886][ T6675]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.109916][ T6675]  ? do_getname+0x151/0x250
[  106.109946][ T6675]  __se_sys_mkdirat+0x35/0x150
[  106.109973][ T6675]  do_syscall_64+0x166/0x520
[  106.109996][ T6675]  ? trace_irq_disable+0x3b/0x140
[  106.110019][ T6675]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.110038][ T6675]  ? clear_bhb_loop+0x70/0xc0
[  106.110062][ T6675]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.110082][ T6675] RIP: 0033:0x7f74b6b9e159
[  106.110100][ T6675] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.110117][ T6675] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.110138][ T6675] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.110153][ T6675] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.110167][ T6675] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.110179][ T6675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.110192][ T6675] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.110223][ T6675]  </TASK>
[  106.177677][ T6678] jffs2: notice: (6678) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.182389][ T6678] FAULT_INJECTION: forcing a failure.
[  106.182389][ T6678] name failslab, interval 1, probability 0, space 0, times 0
[  106.182416][ T6678] CPU: 1 UID: 0 PID: 6678 Comm: syz.0.296 Not tainted syzkaller #0 PREEMPT(full) 
[  106.182439][ T6678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.182451][ T6678] Call Trace:
[  106.182460][ T6678]  <TASK>
[  106.182468][ T6678]  dump_stack_lvl+0xe8/0x150
[  106.182496][ T6678]  should_fail_ex+0x3eb/0x540
[  106.182523][ T6678]  should_failslab+0xa8/0x100
[  106.182550][ T6678]  ? security_inode_alloc+0x39/0x310
[  106.182572][ T6678]  kmem_cache_alloc_noprof+0x9c/0x600
[  106.182594][ T6678]  ? __pfx_make_kgid+0x10/0x10
[  106.182614][ T6678]  ? security_inode_alloc+0x39/0x310
[  106.182640][ T6678]  security_inode_alloc+0x39/0x310
[  106.182663][ T6678]  inode_init_always_gfp+0x97e/0xd30
[  106.182684][ T6678]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.182705][ T6678]  alloc_inode+0x82/0x1b0
[  106.182725][ T6678]  new_inode+0x1f/0x170
[  106.182748][ T6678]  jffs2_new_inode+0xdd/0xd20
[  106.182773][ T6678]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.182798][ T6678]  ? jffs2_mkdir+0x83/0xec0
[  106.182829][ T6678]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.182846][ T6678]  ? jffs2_mkdir+0x83/0xec0
[  106.182865][ T6678]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.182892][ T6678]  ? jffs2_mkdir+0x83/0xec0
[  106.182918][ T6678]  jffs2_mkdir+0x189/0xec0
[  106.182944][ T6678]  ? generic_permission+0x2ba/0x660
[  106.182966][ T6678]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.182989][ T6678]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.183010][ T6678]  ? security_inode_mkdir+0xc3/0x340
[  106.183035][ T6678]  vfs_mkdir+0x40e/0x630
[  106.183067][ T6678]  filename_mkdirat+0x285/0x510
[  106.183091][ T6678]  ? __might_fault+0xaf/0x130
[  106.183123][ T6678]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.183153][ T6678]  ? do_getname+0x151/0x250
[  106.183184][ T6678]  __se_sys_mkdirat+0x35/0x150
[  106.183211][ T6678]  do_syscall_64+0x166/0x520
[  106.183234][ T6678]  ? trace_irq_disable+0x3b/0x140
[  106.183257][ T6678]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.183277][ T6678]  ? clear_bhb_loop+0x70/0xc0
[  106.183303][ T6678]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.183323][ T6678] RIP: 0033:0x7f74b6b9e159
[  106.183341][ T6678] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.183359][ T6678] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.183380][ T6678] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.183395][ T6678] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.183409][ T6678] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.183421][ T6678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.183433][ T6678] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.183464][ T6678]  </TASK>
[  106.229992][ T6681] jffs2: notice: (6681) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.234059][ T6681] FAULT_INJECTION: forcing a failure.
[  106.234059][ T6681] name failslab, interval 1, probability 0, space 0, times 0
[  106.234088][ T6681] CPU: 1 UID: 0 PID: 6681 Comm: syz.0.297 Not tainted syzkaller #0 PREEMPT(full) 
[  106.234110][ T6681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.234122][ T6681] Call Trace:
[  106.234130][ T6681]  <TASK>
[  106.234140][ T6681]  dump_stack_lvl+0xe8/0x150
[  106.234170][ T6681]  should_fail_ex+0x3eb/0x540
[  106.234196][ T6681]  should_failslab+0xa8/0x100
[  106.234222][ T6681]  ? security_inode_alloc+0x39/0x310
[  106.234243][ T6681]  kmem_cache_alloc_noprof+0x9c/0x600
[  106.234274][ T6681]  ? __pfx_make_kgid+0x10/0x10
[  106.234294][ T6681]  ? security_inode_alloc+0x39/0x310
[  106.234320][ T6681]  security_inode_alloc+0x39/0x310
[  106.234342][ T6681]  inode_init_always_gfp+0x97e/0xd30
[  106.234368][ T6681]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.234389][ T6681]  alloc_inode+0x82/0x1b0
[  106.234409][ T6681]  new_inode+0x1f/0x170
[  106.234432][ T6681]  jffs2_new_inode+0xdd/0xd20
[  106.234457][ T6681]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.234483][ T6681]  ? jffs2_mkdir+0x83/0xec0
[  106.234506][ T6681]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.234523][ T6681]  ? jffs2_mkdir+0x83/0xec0
[  106.234541][ T6681]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.234568][ T6681]  ? jffs2_mkdir+0x83/0xec0
[  106.234596][ T6681]  jffs2_mkdir+0x189/0xec0
[  106.234623][ T6681]  ? generic_permission+0x2ba/0x660
[  106.234645][ T6681]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.234670][ T6681]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.234690][ T6681]  ? security_inode_mkdir+0xc3/0x340
[  106.234716][ T6681]  vfs_mkdir+0x40e/0x630
[  106.234747][ T6681]  filename_mkdirat+0x285/0x510
[  106.234771][ T6681]  ? __might_fault+0xaf/0x130
[  106.234803][ T6681]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.234833][ T6681]  ? do_getname+0x151/0x250
[  106.234863][ T6681]  __se_sys_mkdirat+0x35/0x150
[  106.234892][ T6681]  do_syscall_64+0x166/0x520
[  106.234914][ T6681]  ? trace_irq_disable+0x3b/0x140
[  106.234936][ T6681]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.234955][ T6681]  ? clear_bhb_loop+0x70/0xc0
[  106.234979][ T6681]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.234999][ T6681] RIP: 0033:0x7f74b6b9e159
[  106.235017][ T6681] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.235035][ T6681] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.235056][ T6681] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.235072][ T6681] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.235086][ T6681] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.235099][ T6681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.235111][ T6681] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.235142][ T6681]  </TASK>
[  106.307887][ T6684] jffs2: notice: (6684) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.312103][ T6684] FAULT_INJECTION: forcing a failure.
[  106.312103][ T6684] name failslab, interval 1, probability 0, space 0, times 0
[  106.312131][ T6684] CPU: 1 UID: 0 PID: 6684 Comm: syz.0.298 Not tainted syzkaller #0 PREEMPT(full) 
[  106.312153][ T6684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.312165][ T6684] Call Trace:
[  106.312173][ T6684]  <TASK>
[  106.312181][ T6684]  dump_stack_lvl+0xe8/0x150
[  106.312213][ T6684]  should_fail_ex+0x3eb/0x540
[  106.312248][ T6684]  should_failslab+0xa8/0x100
[  106.312274][ T6684]  ? jffs2_write_dnode+0x14f/0xe20
[  106.312301][ T6684]  kmem_cache_alloc_noprof+0x9c/0x600
[  106.312322][ T6684]  ? do_raw_spin_lock+0x12b/0x2f0
[  106.312350][ T6684]  ? jffs2_write_dnode+0x14f/0xe20
[  106.312380][ T6684]  jffs2_write_dnode+0x14f/0xe20
[  106.312406][ T6684]  ? do_raw_spin_unlock+0xf5/0x200
[  106.312437][ T6684]  ? xfd_validate_state+0x6d/0x150
[  106.312470][ T6684]  ? save_fpregs_to_fpstate+0x176/0x200
[  106.312493][ T6684]  ? kernel_fpu_begin_mask+0x2bb/0x380
[  106.312516][ T6684]  ? __pfx_jffs2_write_dnode+0x10/0x10
[  106.312544][ T6684]  ? kernel_fpu_end+0x62/0x80
[  106.312568][ T6684]  ? __local_bh_enable_ip+0xd6/0x140
[  106.312591][ T6684]  ? lockdep_hardirqs_on+0x7b/0x110
[  106.312613][ T6684]  ? kernel_fpu_end+0x62/0x80
[  106.312635][ T6684]  ? crc32_le+0x6b/0x2c0
[  106.312659][ T6684]  jffs2_mkdir+0x334/0xec0
[  106.312688][ T6684]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.312712][ T6684]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.312733][ T6684]  ? security_inode_mkdir+0xc3/0x340
[  106.312760][ T6684]  vfs_mkdir+0x40e/0x630
[  106.312793][ T6684]  filename_mkdirat+0x285/0x510
[  106.312817][ T6684]  ? __might_fault+0xaf/0x130
[  106.312850][ T6684]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.312879][ T6684]  ? do_getname+0x151/0x250
[  106.312910][ T6684]  __se_sys_mkdirat+0x35/0x150
[  106.312939][ T6684]  do_syscall_64+0x166/0x520
[  106.312961][ T6684]  ? trace_irq_disable+0x3b/0x140
[  106.312983][ T6684]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.313003][ T6684]  ? clear_bhb_loop+0x70/0xc0
[  106.313027][ T6684]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.313047][ T6684] RIP: 0033:0x7f74b6b9e159
[  106.313065][ T6684] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.313083][ T6684] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.313104][ T6684] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.313119][ T6684] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.313133][ T6684] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.313146][ T6684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.313158][ T6684] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.313190][ T6684]  </TASK>
[  106.370755][ T6687] jffs2: notice: (6687) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.373931][ T6687] FAULT_INJECTION: forcing a failure.
[  106.373931][ T6687] name failslab, interval 1, probability 0, space 0, times 0
[  106.373959][ T6687] CPU: 1 UID: 0 PID: 6687 Comm: syz.0.299 Not tainted syzkaller #0 PREEMPT(full) 
[  106.373981][ T6687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.373994][ T6687] Call Trace:
[  106.374002][ T6687]  <TASK>
[  106.374011][ T6687]  dump_stack_lvl+0xe8/0x150
[  106.374041][ T6687]  should_fail_ex+0x3eb/0x540
[  106.374066][ T6687]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.374087][ T6687]  should_failslab+0xa8/0x100
[  106.374115][ T6687]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.374133][ T6687]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.374155][ T6687]  ? jffs2_alloc_inode+0x28/0x40
[  106.374174][ T6687]  ? jffs2_alloc_inode+0x28/0x40
[  106.374198][ T6687]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.374216][ T6687]  jffs2_alloc_inode+0x28/0x40
[  106.374244][ T6687]  alloc_inode+0x6a/0x1b0
[  106.374265][ T6687]  new_inode+0x1f/0x170
[  106.374289][ T6687]  jffs2_new_inode+0xdd/0xd20
[  106.374313][ T6687]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.374342][ T6687]  ? jffs2_mkdir+0x83/0xec0
[  106.374364][ T6687]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.374381][ T6687]  ? jffs2_mkdir+0x83/0xec0
[  106.374400][ T6687]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.374427][ T6687]  ? jffs2_mkdir+0x83/0xec0
[  106.374454][ T6687]  jffs2_mkdir+0x189/0xec0
[  106.374478][ T6687]  ? generic_permission+0x2ba/0x660
[  106.374500][ T6687]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.374525][ T6687]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.374547][ T6687]  ? security_inode_mkdir+0xc3/0x340
[  106.374573][ T6687]  vfs_mkdir+0x40e/0x630
[  106.374605][ T6687]  filename_mkdirat+0x285/0x510
[  106.374630][ T6687]  ? __might_fault+0xaf/0x130
[  106.374662][ T6687]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.374691][ T6687]  ? do_getname+0x151/0x250
[  106.374722][ T6687]  __se_sys_mkdirat+0x35/0x150
[  106.374750][ T6687]  do_syscall_64+0x166/0x520
[  106.374772][ T6687]  ? trace_irq_disable+0x3b/0x140
[  106.374794][ T6687]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.374814][ T6687]  ? clear_bhb_loop+0x70/0xc0
[  106.374838][ T6687]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.374858][ T6687] RIP: 0033:0x7f74b6b9e159
[  106.374876][ T6687] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.374893][ T6687] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.374915][ T6687] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.374930][ T6687] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.374944][ T6687] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.374957][ T6687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.374969][ T6687] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.375000][ T6687]  </TASK>
[  106.434915][ T6690] jffs2: notice: (6690) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.439249][ T6690] FAULT_INJECTION: forcing a failure.
[  106.439249][ T6690] name failslab, interval 1, probability 0, space 0, times 0
[  106.439278][ T6690] CPU: 0 UID: 0 PID: 6690 Comm: syz.0.300 Not tainted syzkaller #0 PREEMPT(full) 
[  106.439300][ T6690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.439313][ T6690] Call Trace:
[  106.439321][ T6690]  <TASK>
[  106.439329][ T6690]  dump_stack_lvl+0xe8/0x150
[  106.439359][ T6690]  should_fail_ex+0x3eb/0x540
[  106.439390][ T6690]  should_failslab+0xa8/0x100
[  106.439416][ T6690]  ? jffs2_do_new_inode+0x27/0x510
[  106.439443][ T6690]  kmem_cache_alloc_noprof+0x9c/0x600
[  106.439466][ T6690]  ? jffs2_do_new_inode+0x27/0x510
[  106.439493][ T6690]  ? __pfx_from_kgid+0x10/0x10
[  106.439518][ T6690]  jffs2_do_new_inode+0x27/0x510
[  106.439549][ T6690]  jffs2_new_inode+0x45c/0xd20
[  106.439580][ T6690]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.439597][ T6690]  ? jffs2_mkdir+0x83/0xec0
[  106.439615][ T6690]  ? remove_pfn_range_from_zone+0x890/0xbc0
[  106.439642][ T6690]  ? jffs2_mkdir+0x83/0xec0
[  106.439668][ T6690]  jffs2_mkdir+0x189/0xec0
[  106.439693][ T6690]  ? generic_permission+0x2ba/0x660
[  106.439716][ T6690]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.439747][ T6690]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.439768][ T6690]  ? security_inode_mkdir+0xc3/0x340
[  106.439796][ T6690]  vfs_mkdir+0x40e/0x630
[  106.439828][ T6690]  filename_mkdirat+0x285/0x510
[  106.439852][ T6690]  ? __might_fault+0xaf/0x130
[  106.439884][ T6690]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.439914][ T6690]  ? do_getname+0x151/0x250
[  106.439945][ T6690]  __se_sys_mkdirat+0x35/0x150
[  106.439973][ T6690]  do_syscall_64+0x166/0x520
[  106.439996][ T6690]  ? trace_irq_disable+0x3b/0x140
[  106.440018][ T6690]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.440038][ T6690]  ? clear_bhb_loop+0x70/0xc0
[  106.440062][ T6690]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.440081][ T6690] RIP: 0033:0x7f74b6b9e159
[  106.440100][ T6690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.440117][ T6690] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.440138][ T6690] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.440153][ T6690] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.440171][ T6690] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.440183][ T6690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.440195][ T6690] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.440227][ T6690]  </TASK>
[  106.516935][ T6694] jffs2: notice: (6694) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.521861][ T6694] FAULT_INJECTION: forcing a failure.
[  106.521861][ T6694] name failslab, interval 1, probability 0, space 0, times 0
[  106.521892][ T6694] CPU: 0 UID: 0 PID: 6694 Comm: syz.0.301 Not tainted syzkaller #0 PREEMPT(full) 
[  106.521914][ T6694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.521925][ T6694] Call Trace:
[  106.521933][ T6694]  <TASK>
[  106.521941][ T6694]  dump_stack_lvl+0xe8/0x150
[  106.521974][ T6694]  should_fail_ex+0x3eb/0x540
[  106.522001][ T6694]  should_failslab+0xa8/0x100
[  106.522028][ T6694]  __kmalloc_noprof+0xf9/0x710
[  106.522051][ T6694]  ? tomoyo_encode+0x2ad/0x570
[  106.522071][ T6694]  ? tomoyo_encode+0x2ad/0x570
[  106.522098][ T6694]  tomoyo_encode+0x2ad/0x570
[  106.522123][ T6694]  tomoyo_realpath_from_path+0x5fa/0x640
[  106.522155][ T6694]  ? tomoyo_path_number_perm+0x219/0x5f0
[  106.522187][ T6694]  tomoyo_path_number_perm+0x246/0x5f0
[  106.522218][ T6694]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  106.522248][ T6694]  ? jffs2_lookup+0x33b/0x430
[  106.522308][ T6694]  ? __pfx_current_check_access_path+0x10/0x10
[  106.522330][ T6694]  ? d_splice_alias_ops+0x11c/0x440
[  106.522354][ T6694]  ? d_splice_alias+0x12/0x30
[  106.522380][ T6694]  ? lookup_one_qstr_excl+0x1d4/0x360
[  106.522409][ T6694]  tomoyo_path_mkdir+0xb0/0xf0
[  106.522432][ T6694]  ? __pfx_tomoyo_path_mkdir+0x10/0x10
[  106.522458][ T6694]  ? __pfx_filename_create+0x10/0x10
[  106.522488][ T6694]  security_path_mkdir+0x169/0x350
[  106.522514][ T6694]  filename_mkdirat+0x200/0x510
[  106.522538][ T6694]  ? __might_fault+0xaf/0x130
[  106.522570][ T6694]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.522599][ T6694]  ? do_getname+0x151/0x250
[  106.522630][ T6694]  __se_sys_mkdirat+0x35/0x150
[  106.522658][ T6694]  do_syscall_64+0x166/0x520
[  106.522680][ T6694]  ? trace_irq_disable+0x3b/0x140
[  106.522703][ T6694]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.522724][ T6694]  ? clear_bhb_loop+0x70/0xc0
[  106.522748][ T6694]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.522767][ T6694] RIP: 0033:0x7f74b6b9e159
[  106.522787][ T6694] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.522804][ T6694] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.522826][ T6694] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.522842][ T6694] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.522855][ T6694] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.522869][ T6694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.522881][ T6694] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.522912][ T6694]  </TASK>
[  106.522944][ T6694] ERROR: Out of memory at tomoyo_realpath_from_path.
[  106.575981][ T6697] jffs2: notice: (6697) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.580908][ T6697] FAULT_INJECTION: forcing a failure.
[  106.580908][ T6697] name failslab, interval 1, probability 0, space 0, times 0
[  106.580938][ T6697] CPU: 0 UID: 0 PID: 6697 Comm: syz.0.302 Not tainted syzkaller #0 PREEMPT(full) 
[  106.580960][ T6697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.580973][ T6697] Call Trace:
[  106.580982][ T6697]  <TASK>
[  106.580990][ T6697]  dump_stack_lvl+0xe8/0x150
[  106.581020][ T6697]  should_fail_ex+0x3eb/0x540
[  106.581045][ T6697]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.581066][ T6697]  should_failslab+0xa8/0x100
[  106.581093][ T6697]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.581110][ T6697]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.581132][ T6697]  ? jffs2_alloc_inode+0x28/0x40
[  106.581150][ T6697]  ? jffs2_alloc_inode+0x28/0x40
[  106.581182][ T6697]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.581201][ T6697]  jffs2_alloc_inode+0x28/0x40
[  106.581219][ T6697]  alloc_inode+0x6a/0x1b0
[  106.581241][ T6697]  new_inode+0x1f/0x170
[  106.581265][ T6697]  jffs2_new_inode+0xdd/0xd20
[  106.581297][ T6697]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.581322][ T6697]  ? jffs2_mkdir+0x83/0xec0
[  106.581344][ T6697]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.581362][ T6697]  ? jffs2_mkdir+0x83/0xec0
[  106.581380][ T6697]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.581407][ T6697]  ? jffs2_mkdir+0x83/0xec0
[  106.581434][ T6697]  jffs2_mkdir+0x189/0xec0
[  106.581459][ T6697]  ? generic_permission+0x2ba/0x660
[  106.581482][ T6697]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.581507][ T6697]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.581528][ T6697]  ? security_inode_mkdir+0xc3/0x340
[  106.581554][ T6697]  vfs_mkdir+0x40e/0x630
[  106.581586][ T6697]  filename_mkdirat+0x285/0x510
[  106.581610][ T6697]  ? __might_fault+0xaf/0x130
[  106.581642][ T6697]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.581672][ T6697]  ? do_getname+0x151/0x250
[  106.581703][ T6697]  __se_sys_mkdirat+0x35/0x150
[  106.581731][ T6697]  do_syscall_64+0x166/0x520
[  106.581753][ T6697]  ? trace_irq_disable+0x3b/0x140
[  106.581776][ T6697]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.581795][ T6697]  ? clear_bhb_loop+0x70/0xc0
[  106.581819][ T6697]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.581839][ T6697] RIP: 0033:0x7f74b6b9e159
[  106.581857][ T6697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.581875][ T6697] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.581896][ T6697] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.581911][ T6697] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.581924][ T6697] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.581937][ T6697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.581948][ T6697] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.581980][ T6697]  </TASK>
[  106.640991][ T6700] jffs2: notice: (6700) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.644346][ T6700] FAULT_INJECTION: forcing a failure.
[  106.644346][ T6700] name failslab, interval 1, probability 0, space 0, times 0
[  106.644381][ T6700] CPU: 0 UID: 0 PID: 6700 Comm: syz.0.303 Not tainted syzkaller #0 PREEMPT(full) 
[  106.644403][ T6700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.644415][ T6700] Call Trace:
[  106.644422][ T6700]  <TASK>
[  106.644431][ T6700]  dump_stack_lvl+0xe8/0x150
[  106.644461][ T6700]  should_fail_ex+0x3eb/0x540
[  106.644488][ T6700]  should_failslab+0xa8/0x100
[  106.644515][ T6700]  ? jffs2_prealloc_raw_node_refs+0xf8/0x800
[  106.644541][ T6700]  kmem_cache_alloc_noprof+0x9c/0x600
[  106.644565][ T6700]  ? jffs2_prealloc_raw_node_refs+0xf8/0x800
[  106.644595][ T6700]  jffs2_prealloc_raw_node_refs+0xf8/0x800
[  106.644623][ T6700]  jffs2_reserve_space+0xb12/0xd10
[  106.644665][ T6700]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.644689][ T6700]  ? jffs2_mkdir+0x83/0xec0
[  106.644711][ T6700]  ? kmem_cache_alloc_noprof+0x31a/0x600
[  106.644727][ T6700]  ? jffs2_mkdir+0x83/0xec0
[  106.644747][ T6700]  ? kmem_cache_alloc_noprof+0x151/0x600
[  106.644766][ T6700]  ? jffs2_mkdir+0x83/0xec0
[  106.644794][ T6700]  jffs2_mkdir+0x12e/0xec0
[  106.644816][ T6700]  ? make_vfsuid+0x49/0xa0
[  106.644844][ T6700]  ? generic_permission+0x2ba/0x660
[  106.644865][ T6700]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.644886][ T6700]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.644904][ T6700]  ? security_inode_mkdir+0xc3/0x340
[  106.644928][ T6700]  vfs_mkdir+0x40e/0x630
[  106.644957][ T6700]  filename_mkdirat+0x285/0x510
[  106.644980][ T6700]  ? __might_fault+0xaf/0x130
[  106.645011][ T6700]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.645037][ T6700]  ? do_getname+0x151/0x250
[  106.645067][ T6700]  __se_sys_mkdirat+0x35/0x150
[  106.645096][ T6700]  do_syscall_64+0x166/0x520
[  106.645118][ T6700]  ? trace_irq_disable+0x3b/0x140
[  106.645141][ T6700]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.645161][ T6700]  ? clear_bhb_loop+0x70/0xc0
[  106.645185][ T6700]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.645205][ T6700] RIP: 0033:0x7f74b6b9e159
[  106.645224][ T6700] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.645241][ T6700] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.645263][ T6700] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.645278][ T6700] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.645292][ T6700] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.645304][ T6700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.645317][ T6700] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.645347][ T6700]  </TASK>
[  106.695413][ T6703] jffs2: notice: (6703) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.698821][ T6703] FAULT_INJECTION: forcing a failure.
[  106.698821][ T6703] name failslab, interval 1, probability 0, space 0, times 0
[  106.698850][ T6703] CPU: 0 UID: 0 PID: 6703 Comm: syz.0.304 Not tainted syzkaller #0 PREEMPT(full) 
[  106.698871][ T6703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.698883][ T6703] Call Trace:
[  106.698891][ T6703]  <TASK>
[  106.698899][ T6703]  dump_stack_lvl+0xe8/0x150
[  106.698931][ T6703]  should_fail_ex+0x3eb/0x540
[  106.698956][ T6703]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.698976][ T6703]  should_failslab+0xa8/0x100
[  106.699003][ T6703]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.699021][ T6703]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.699045][ T6703]  ? jffs2_alloc_inode+0x28/0x40
[  106.699062][ T6703]  ? jffs2_alloc_inode+0x28/0x40
[  106.699086][ T6703]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.699105][ T6703]  jffs2_alloc_inode+0x28/0x40
[  106.699125][ T6703]  alloc_inode+0x6a/0x1b0
[  106.699146][ T6703]  new_inode+0x1f/0x170
[  106.699169][ T6703]  jffs2_new_inode+0xdd/0xd20
[  106.699194][ T6703]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.699219][ T6703]  ? jffs2_mkdir+0x83/0xec0
[  106.699242][ T6703]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.699260][ T6703]  ? jffs2_mkdir+0x83/0xec0
[  106.699278][ T6703]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.699304][ T6703]  ? jffs2_mkdir+0x83/0xec0
[  106.699332][ T6703]  jffs2_mkdir+0x189/0xec0
[  106.699364][ T6703]  ? generic_permission+0x2ba/0x660
[  106.699390][ T6703]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.699414][ T6703]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.699436][ T6703]  ? security_inode_mkdir+0xc3/0x340
[  106.699462][ T6703]  vfs_mkdir+0x40e/0x630
[  106.699494][ T6703]  filename_mkdirat+0x285/0x510
[  106.699518][ T6703]  ? __might_fault+0xaf/0x130
[  106.699550][ T6703]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.699579][ T6703]  ? do_getname+0x151/0x250
[  106.699611][ T6703]  __se_sys_mkdirat+0x35/0x150
[  106.699639][ T6703]  do_syscall_64+0x166/0x520
[  106.699662][ T6703]  ? trace_irq_disable+0x3b/0x140
[  106.699683][ T6703]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.699704][ T6703]  ? clear_bhb_loop+0x70/0xc0
[  106.699728][ T6703]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.699747][ T6703] RIP: 0033:0x7f74b6b9e159
[  106.699766][ T6703] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.699783][ T6703] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.699804][ T6703] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.699819][ T6703] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.699833][ T6703] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.699845][ T6703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.699857][ T6703] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.699888][ T6703]  </TASK>
[  106.754133][ T6706] jffs2: notice: (6706) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.758381][ T6706] FAULT_INJECTION: forcing a failure.
[  106.758381][ T6706] name failslab, interval 1, probability 0, space 0, times 0
[  106.758410][ T6706] CPU: 0 UID: 0 PID: 6706 Comm: syz.0.305 Not tainted syzkaller #0 PREEMPT(full) 
[  106.758432][ T6706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.758444][ T6706] Call Trace:
[  106.758452][ T6706]  <TASK>
[  106.758461][ T6706]  dump_stack_lvl+0xe8/0x150
[  106.758492][ T6706]  should_fail_ex+0x3eb/0x540
[  106.758516][ T6706]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.758536][ T6706]  should_failslab+0xa8/0x100
[  106.758564][ T6706]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.758583][ T6706]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.758606][ T6706]  ? jffs2_alloc_inode+0x28/0x40
[  106.758629][ T6706]  ? jffs2_alloc_inode+0x28/0x40
[  106.758654][ T6706]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.758674][ T6706]  jffs2_alloc_inode+0x28/0x40
[  106.758693][ T6706]  alloc_inode+0x6a/0x1b0
[  106.758716][ T6706]  new_inode+0x1f/0x170
[  106.758739][ T6706]  jffs2_new_inode+0xdd/0xd20
[  106.758765][ T6706]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.758799][ T6706]  ? jffs2_mkdir+0x83/0xec0
[  106.758823][ T6706]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.758841][ T6706]  ? jffs2_mkdir+0x83/0xec0
[  106.758860][ T6706]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.758888][ T6706]  ? jffs2_mkdir+0x83/0xec0
[  106.758916][ T6706]  jffs2_mkdir+0x189/0xec0
[  106.758942][ T6706]  ? generic_permission+0x2ba/0x660
[  106.758965][ T6706]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.758990][ T6706]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.759013][ T6706]  ? security_inode_mkdir+0xc3/0x340
[  106.759040][ T6706]  vfs_mkdir+0x40e/0x630
[  106.759072][ T6706]  filename_mkdirat+0x285/0x510
[  106.759098][ T6706]  ? __might_fault+0xaf/0x130
[  106.759131][ T6706]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.759160][ T6706]  ? do_getname+0x151/0x250
[  106.759192][ T6706]  __se_sys_mkdirat+0x35/0x150
[  106.759222][ T6706]  do_syscall_64+0x166/0x520
[  106.759246][ T6706]  ? trace_irq_disable+0x3b/0x140
[  106.759268][ T6706]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.759289][ T6706]  ? clear_bhb_loop+0x70/0xc0
[  106.759315][ T6706]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.759339][ T6706] RIP: 0033:0x7f74b6b9e159
[  106.759366][ T6706] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.759386][ T6706] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.759407][ T6706] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.759422][ T6706] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.759436][ T6706] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.759448][ T6706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.759463][ T6706] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.759494][ T6706]  </TASK>
[  106.820637][ T6709] jffs2: notice: (6709) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.824128][ T6709] FAULT_INJECTION: forcing a failure.
[  106.824128][ T6709] name failslab, interval 1, probability 0, space 0, times 0
[  106.824156][ T6709] CPU: 1 UID: 0 PID: 6709 Comm: syz.0.306 Not tainted syzkaller #0 PREEMPT(full) 
[  106.824178][ T6709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.824190][ T6709] Call Trace:
[  106.824198][ T6709]  <TASK>
[  106.824207][ T6709]  dump_stack_lvl+0xe8/0x150
[  106.824236][ T6709]  should_fail_ex+0x3eb/0x540
[  106.824262][ T6709]  should_failslab+0xa8/0x100
[  106.824288][ T6709]  ? security_inode_alloc+0x39/0x310
[  106.824309][ T6709]  kmem_cache_alloc_noprof+0x9c/0x600
[  106.824331][ T6709]  ? __pfx_make_kgid+0x10/0x10
[  106.824351][ T6709]  ? security_inode_alloc+0x39/0x310
[  106.824378][ T6709]  security_inode_alloc+0x39/0x310
[  106.824401][ T6709]  inode_init_always_gfp+0x97e/0xd30
[  106.824426][ T6709]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.824447][ T6709]  alloc_inode+0x82/0x1b0
[  106.824468][ T6709]  new_inode+0x1f/0x170
[  106.824491][ T6709]  jffs2_new_inode+0xdd/0xd20
[  106.824516][ T6709]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.824540][ T6709]  ? jffs2_mkdir+0x83/0xec0
[  106.824563][ T6709]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.824581][ T6709]  ? jffs2_mkdir+0x83/0xec0
[  106.824600][ T6709]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.824626][ T6709]  ? jffs2_mkdir+0x83/0xec0
[  106.824658][ T6709]  jffs2_mkdir+0x189/0xec0
[  106.824691][ T6709]  ? generic_permission+0x2ba/0x660
[  106.824713][ T6709]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.824738][ T6709]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.824759][ T6709]  ? security_inode_mkdir+0xc3/0x340
[  106.824784][ T6709]  vfs_mkdir+0x40e/0x630
[  106.824816][ T6709]  filename_mkdirat+0x285/0x510
[  106.824840][ T6709]  ? __might_fault+0xaf/0x130
[  106.824879][ T6709]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.824909][ T6709]  ? do_getname+0x151/0x250
[  106.824939][ T6709]  __se_sys_mkdirat+0x35/0x150
[  106.824968][ T6709]  do_syscall_64+0x166/0x520
[  106.824990][ T6709]  ? trace_irq_disable+0x3b/0x140
[  106.825012][ T6709]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.825033][ T6709]  ? clear_bhb_loop+0x70/0xc0
[  106.825056][ T6709]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.825076][ T6709] RIP: 0033:0x7f74b6b9e159
[  106.825095][ T6709] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.825112][ T6709] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.825133][ T6709] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.825151][ T6709] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.825168][ T6709] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.825181][ T6709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.825196][ T6709] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.825228][ T6709]  </TASK>
[  106.894876][ T6712] jffs2: notice: (6712) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.898948][ T6712] FAULT_INJECTION: forcing a failure.
[  106.898948][ T6712] name failslab, interval 1, probability 0, space 0, times 0
[  106.898977][ T6712] CPU: 1 UID: 0 PID: 6712 Comm: syz.0.307 Not tainted syzkaller #0 PREEMPT(full) 
[  106.898999][ T6712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.899011][ T6712] Call Trace:
[  106.899019][ T6712]  <TASK>
[  106.899028][ T6712]  dump_stack_lvl+0xe8/0x150
[  106.899057][ T6712]  should_fail_ex+0x3eb/0x540
[  106.899081][ T6712]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.899102][ T6712]  should_failslab+0xa8/0x100
[  106.899129][ T6712]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.899147][ T6712]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.899170][ T6712]  ? jffs2_alloc_inode+0x28/0x40
[  106.899189][ T6712]  ? jffs2_alloc_inode+0x28/0x40
[  106.899214][ T6712]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.899233][ T6712]  jffs2_alloc_inode+0x28/0x40
[  106.899251][ T6712]  alloc_inode+0x6a/0x1b0
[  106.899272][ T6712]  new_inode+0x1f/0x170
[  106.899297][ T6712]  jffs2_new_inode+0xdd/0xd20
[  106.899321][ T6712]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.899346][ T6712]  ? jffs2_mkdir+0x83/0xec0
[  106.899369][ T6712]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.899389][ T6712]  ? jffs2_mkdir+0x83/0xec0
[  106.899408][ T6712]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.899434][ T6712]  ? jffs2_mkdir+0x83/0xec0
[  106.899461][ T6712]  jffs2_mkdir+0x189/0xec0
[  106.899486][ T6712]  ? generic_permission+0x2ba/0x660
[  106.899509][ T6712]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.899534][ T6712]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.899563][ T6712]  ? security_inode_mkdir+0xc3/0x340
[  106.899589][ T6712]  vfs_mkdir+0x40e/0x630
[  106.899621][ T6712]  filename_mkdirat+0x285/0x510
[  106.899644][ T6712]  ? __might_fault+0xaf/0x130
[  106.899677][ T6712]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.899706][ T6712]  ? do_getname+0x151/0x250
[  106.899737][ T6712]  __se_sys_mkdirat+0x35/0x150
[  106.899766][ T6712]  do_syscall_64+0x166/0x520
[  106.899788][ T6712]  ? trace_irq_disable+0x3b/0x140
[  106.899810][ T6712]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.899830][ T6712]  ? clear_bhb_loop+0x70/0xc0
[  106.899859][ T6712]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.899883][ T6712] RIP: 0033:0x7f74b6b9e159
[  106.899902][ T6712] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.899919][ T6712] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.899940][ T6712] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.899954][ T6712] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.899968][ T6712] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.899981][ T6712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.899993][ T6712] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.900025][ T6712]  </TASK>
[  106.953150][ T6715] jffs2: notice: (6715) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  106.957802][ T6715] FAULT_INJECTION: forcing a failure.
[  106.957802][ T6715] name failslab, interval 1, probability 0, space 0, times 0
[  106.957837][ T6715] CPU: 1 UID: 0 PID: 6715 Comm: syz.0.308 Not tainted syzkaller #0 PREEMPT(full) 
[  106.957860][ T6715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  106.957873][ T6715] Call Trace:
[  106.957881][ T6715]  <TASK>
[  106.957889][ T6715]  dump_stack_lvl+0xe8/0x150
[  106.957920][ T6715]  should_fail_ex+0x3eb/0x540
[  106.957945][ T6715]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.957966][ T6715]  should_failslab+0xa8/0x100
[  106.957993][ T6715]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.958012][ T6715]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  106.958035][ T6715]  ? jffs2_alloc_inode+0x28/0x40
[  106.958053][ T6715]  ? jffs2_alloc_inode+0x28/0x40
[  106.958077][ T6715]  ? __pfx_jffs2_alloc_inode+0x10/0x10
[  106.958097][ T6715]  jffs2_alloc_inode+0x28/0x40
[  106.958116][ T6715]  alloc_inode+0x6a/0x1b0
[  106.958137][ T6715]  new_inode+0x1f/0x170
[  106.958159][ T6715]  jffs2_new_inode+0xdd/0xd20
[  106.958184][ T6715]  ? __pfx_jffs2_reserve_space+0x10/0x10
[  106.958209][ T6715]  ? jffs2_mkdir+0x83/0xec0
[  106.958232][ T6715]  ? __pfx_jffs2_new_inode+0x10/0x10
[  106.958248][ T6715]  ? jffs2_mkdir+0x83/0xec0
[  106.958267][ T6715]  ? remove_pfn_range_from_zone+0x8cf/0xbc0
[  106.958293][ T6715]  ? jffs2_mkdir+0x83/0xec0
[  106.958321][ T6715]  jffs2_mkdir+0x189/0xec0
[  106.958345][ T6715]  ? generic_permission+0x2ba/0x660
[  106.958367][ T6715]  ? __pfx_jffs2_mkdir+0x10/0x10
[  106.958391][ T6715]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  106.958411][ T6715]  ? security_inode_mkdir+0xc3/0x340
[  106.958438][ T6715]  vfs_mkdir+0x40e/0x630
[  106.958469][ T6715]  filename_mkdirat+0x285/0x510
[  106.958493][ T6715]  ? __might_fault+0xaf/0x130
[  106.958529][ T6715]  ? __pfx_filename_mkdirat+0x10/0x10
[  106.958557][ T6715]  ? do_getname+0x151/0x250
[  106.958588][ T6715]  __se_sys_mkdirat+0x35/0x150
[  106.958617][ T6715]  do_syscall_64+0x166/0x520
[  106.958639][ T6715]  ? trace_irq_disable+0x3b/0x140
[  106.958661][ T6715]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.958681][ T6715]  ? clear_bhb_loop+0x70/0xc0
[  106.958705][ T6715]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  106.958724][ T6715] RIP: 0033:0x7f74b6b9e159
[  106.958743][ T6715] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  106.958758][ T6715] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  106.958780][ T6715] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  106.958795][ T6715] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  106.958808][ T6715] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  106.958821][ T6715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  106.958840][ T6715] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  106.958871][ T6715]  </TASK>
[  107.001779][ T6718] jffs2: notice: (6718) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  107.005205][ T6718] FAULT_INJECTION: forcing a failure.
[  107.005205][ T6718] name failslab, interval 1, probability 0, space 0, times 0
[  107.005234][ T6718] CPU: 1 UID: 0 PID: 6718 Comm: syz.0.309 Not tainted syzkaller #0 PREEMPT(full) 
[  107.005257][ T6718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  107.005269][ T6718] Call Trace:
[  107.005278][ T6718]  <TASK>
[  107.005287][ T6718]  dump_stack_lvl+0xe8/0x150
[  107.005317][ T6718]  should_fail_ex+0x3eb/0x540
[  107.005343][ T6718]  should_failslab+0xa8/0x100
[  107.005369][ T6718]  ? jffs2_write_dnode+0x14f/0xe20
[  107.005397][ T6718]  kmem_cache_alloc_noprof+0x9c/0x600
[  107.005416][ T6718]  ? do_raw_spin_lock+0x12b/0x2f0
[  107.005446][ T6718]  ? jffs2_write_dnode+0x14f/0xe20
[  107.005479][ T6718]  jffs2_write_dnode+0x14f/0xe20
[  107.005504][ T6718]  ? do_raw_spin_unlock+0xf5/0x200
[  107.005538][ T6718]  ? xfd_validate_state+0x6d/0x150
[  107.005568][ T6718]  ? save_fpregs_to_fpstate+0x176/0x200
[  107.005595][ T6718]  ? kernel_fpu_begin_mask+0x2bb/0x380
[  107.005617][ T6718]  ? __pfx_jffs2_write_dnode+0x10/0x10
[  107.005645][ T6718]  ? kernel_fpu_end+0x62/0x80
[  107.005668][ T6718]  ? __local_bh_enable_ip+0xd6/0x140
[  107.005693][ T6718]  ? lockdep_hardirqs_on+0x7b/0x110
[  107.005714][ T6718]  ? kernel_fpu_end+0x62/0x80
[  107.005735][ T6718]  ? crc32_le+0x6b/0x2c0
[  107.005759][ T6718]  jffs2_mkdir+0x334/0xec0
[  107.005789][ T6718]  ? __pfx_jffs2_mkdir+0x10/0x10
[  107.005814][ T6718]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  107.005842][ T6718]  ? security_inode_mkdir+0xc3/0x340
[  107.005869][ T6718]  vfs_mkdir+0x40e/0x630
[  107.005902][ T6718]  filename_mkdirat+0x285/0x510
[  107.005926][ T6718]  ? __might_fault+0xaf/0x130
[  107.005958][ T6718]  ? __pfx_filename_mkdirat+0x10/0x10
[  107.005987][ T6718]  ? do_getname+0x151/0x250
[  107.006017][ T6718]  __se_sys_mkdirat+0x35/0x150
[  107.006046][ T6718]  do_syscall_64+0x166/0x520
[  107.006068][ T6718]  ? trace_irq_disable+0x3b/0x140
[  107.006089][ T6718]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.006109][ T6718]  ? clear_bhb_loop+0x70/0xc0
[  107.006133][ T6718]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.006152][ T6718] RIP: 0033:0x7f74b6b9e159
[  107.006170][ T6718] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  107.006188][ T6718] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  107.006208][ T6718] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  107.006221][ T6718] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  107.006235][ T6718] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  107.006247][ T6718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  107.006259][ T6718] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  107.006290][ T6718]  </TASK>
[  107.060230][ T6721] jffs2: notice: (6721) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  107.065928][ T6721] FAULT_INJECTION: forcing a failure.
[  107.065928][ T6721] name failslab, interval 1, probability 0, space 0, times 0
[  107.065956][ T6721] CPU: 1 UID: 0 PID: 6721 Comm: syz.0.310 Not tainted syzkaller #0 PREEMPT(full) 
[  107.065978][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  107.065991][ T6721] Call Trace:
[  107.066000][ T6721]  <TASK>
[  107.066009][ T6721]  dump_stack_lvl+0xe8/0x150
[  107.066038][ T6721]  should_fail_ex+0x3eb/0x540
[  107.066065][ T6721]  should_failslab+0xa8/0x100
[  107.066090][ T6721]  ? jffs2_do_new_inode+0x27/0x510
[  107.066118][ T6721]  kmem_cache_alloc_noprof+0x9c/0x600
[  107.066141][ T6721]  ? jffs2_do_new_inode+0x27/0x510
[  107.066168][ T6721]  ? __pfx_from_kgid+0x10/0x10
[  107.066194][ T6721]  jffs2_do_new_inode+0x27/0x510
[  107.066225][ T6721]  jffs2_new_inode+0x45c/0xd20
[  107.066256][ T6721]  ? __pfx_jffs2_new_inode+0x10/0x10
[  107.066273][ T6721]  ? jffs2_mkdir+0x83/0xec0
[  107.066292][ T6721]  ? remove_pfn_range_from_zone+0x890/0xbc0
[  107.066318][ T6721]  ? jffs2_mkdir+0x83/0xec0
[  107.066344][ T6721]  jffs2_mkdir+0x189/0xec0
[  107.066372][ T6721]  ? generic_permission+0x2ba/0x660
[  107.066394][ T6721]  ? __pfx_jffs2_mkdir+0x10/0x10
[  107.066419][ T6721]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  107.066438][ T6721]  ? security_inode_mkdir+0xc3/0x340
[  107.066465][ T6721]  vfs_mkdir+0x40e/0x630
[  107.066498][ T6721]  filename_mkdirat+0x285/0x510
[  107.066522][ T6721]  ? __might_fault+0xaf/0x130
[  107.066554][ T6721]  ? __pfx_filename_mkdirat+0x10/0x10
[  107.066583][ T6721]  ? do_getname+0x151/0x250
[  107.066615][ T6721]  __se_sys_mkdirat+0x35/0x150
[  107.066643][ T6721]  do_syscall_64+0x166/0x520
[  107.066666][ T6721]  ? trace_irq_disable+0x3b/0x140
[  107.066688][ T6721]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.066709][ T6721]  ? clear_bhb_loop+0x70/0xc0
[  107.066732][ T6721]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.066751][ T6721] RIP: 0033:0x7f74b6b9e159
[  107.066769][ T6721] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  107.066786][ T6721] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  107.066807][ T6721] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  107.066828][ T6721] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  107.066843][ T6721] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  107.066855][ T6721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  107.066867][ T6721] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  107.066899][ T6721]  </TASK>
[  107.066950][ T6721] ==================================================================
[  107.066961][ T6721] BUG: KASAN: slab-use-after-free in jffs2_xattr_delete_inode+0x2c8/0x2d0
[  107.066988][ T6721] Read of size 4 at addr ffff8880325b21a8 by task syz.0.310/6721
[  107.067004][ T6721] 
[  107.067011][ T6721] CPU: 1 UID: 0 PID: 6721 Comm: syz.0.310 Not tainted syzkaller #0 PREEMPT(full) 
[  107.067032][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  107.067044][ T6721] Call Trace:
[  107.067051][ T6721]  <TASK>
[  107.067058][ T6721]  dump_stack_lvl+0xe8/0x150
[  107.067081][ T6721]  print_address_description+0x55/0x1e0
[  107.067106][ T6721]  ? jffs2_xattr_delete_inode+0x2c8/0x2d0
[  107.067128][ T6721]  print_report+0x58/0x70
[  107.067150][ T6721]  kasan_report+0x117/0x150
[  107.067175][ T6721]  ? jffs2_xattr_delete_inode+0x2c8/0x2d0
[  107.067200][ T6721]  jffs2_xattr_delete_inode+0x2c8/0x2d0
[  107.067227][ T6721]  jffs2_do_clear_inode+0x58/0x390
[  107.067253][ T6721]  ? __pfx_jffs2_evict_inode+0x10/0x10
[  107.067279][ T6721]  evict+0x624/0xb50
[  107.067307][ T6721]  ? __pfx_evict+0x10/0x10
[  107.067330][ T6721]  ? do_raw_spin_unlock+0xf5/0x200
[  107.067358][ T6721]  ? _raw_spin_unlock+0x28/0x50
[  107.067375][ T6721]  ? iput+0xb7f/0xf00
[  107.067396][ T6721]  jffs2_new_inode+0x48a/0xd20
[  107.067418][ T6721]  ? __pfx_jffs2_new_inode+0x10/0x10
[  107.067434][ T6721]  ? jffs2_mkdir+0x83/0xec0
[  107.067452][ T6721]  ? remove_pfn_range_from_zone+0x890/0xbc0
[  107.067475][ T6721]  ? jffs2_mkdir+0x83/0xec0
[  107.067497][ T6721]  jffs2_mkdir+0x189/0xec0
[  107.067518][ T6721]  ? generic_permission+0x2ba/0x660
[  107.067537][ T6721]  ? __pfx_jffs2_mkdir+0x10/0x10
[  107.067557][ T6721]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  107.067576][ T6721]  ? security_inode_mkdir+0xc3/0x340
[  107.067598][ T6721]  vfs_mkdir+0x40e/0x630
[  107.067624][ T6721]  filename_mkdirat+0x285/0x510
[  107.067647][ T6721]  ? __might_fault+0xaf/0x130
[  107.067673][ T6721]  ? __pfx_filename_mkdirat+0x10/0x10
[  107.067699][ T6721]  ? do_getname+0x151/0x250
[  107.067726][ T6721]  __se_sys_mkdirat+0x35/0x150
[  107.067751][ T6721]  do_syscall_64+0x166/0x520
[  107.067771][ T6721]  ? trace_irq_disable+0x3b/0x140
[  107.067792][ T6721]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.067811][ T6721]  ? clear_bhb_loop+0x70/0xc0
[  107.067837][ T6721]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.067856][ T6721] RIP: 0033:0x7f74b6b9e159
[  107.067871][ T6721] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  107.067886][ T6721] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  107.067905][ T6721] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  107.067920][ T6721] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  107.067935][ T6721] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  107.067948][ T6721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  107.067959][ T6721] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  107.067980][ T6721]  </TASK>
[  107.067987][ T6721] 
[  107.067997][ T6721] Allocated by task 6703:
[  107.068007][ T6721]  kasan_save_track+0x3e/0x80
[  107.068027][ T6721]  __kasan_slab_alloc+0x6c/0x80
[  107.068047][ T6721]  kmem_cache_alloc_noprof+0x2b4/0x600
[  107.068063][ T6721]  jffs2_scan_make_ino_cache+0x89/0x1d0
[  107.068087][ T6721]  jffs2_scan_medium+0x35ac/0x7240
[  107.068110][ T6721]  jffs2_do_mount_fs+0x775/0x22b0
[  107.068135][ T6721]  jffs2_do_fill_super+0x555/0xc50
[  107.068150][ T6721]  mtd_get_sb+0x192/0x420
[  107.068174][ T6721]  get_tree_mtd+0x597/0x7d0
[  107.068196][ T6721]  vfs_get_tree+0x92/0x2a0
[  107.068216][ T6721]  do_new_mount+0x319/0xdc0
[  107.068232][ T6721]  __se_sys_mount+0x31d/0x420
[  107.068249][ T6721]  do_syscall_64+0x166/0x520
[  107.068268][ T6721]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.068285][ T6721] 
[  107.068289][ T6721] Freed by task 5744:
[  107.068298][ T6721]  kasan_save_track+0x3e/0x80
[  107.068316][ T6721]  kasan_save_free_info+0x40/0x50
[  107.068332][ T6721]  __kasan_slab_free+0x5c/0x80
[  107.068352][ T6721]  kmem_cache_free+0x182/0x650
[  107.068371][ T6721]  jffs2_free_ino_caches+0xec/0x1c0
[  107.068390][ T6721]  jffs2_put_super+0x6c/0x170
[  107.068405][ T6721]  generic_shutdown_super+0x13d/0x2d0
[  107.068423][ T6721]  kill_mtd_super+0x23/0x70
[  107.068446][ T6721]  jffs2_kill_sb+0x96/0xb0
[  107.068462][ T6721]  deactivate_locked_super+0xbe/0x110
[  107.068478][ T6721]  cleanup_mnt+0x3d3/0x460
[  107.068497][ T6721]  task_work_run+0x1d9/0x260
[  107.068515][ T6721]  exit_to_user_mode_loop+0x204/0x770
[  107.068534][ T6721]  do_syscall_64+0x328/0x520
[  107.068553][ T6721]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  107.068570][ T6721] 
[  107.068574][ T6721] The buggy address belongs to the object at ffff8880325b2180
[  107.068574][ T6721]  which belongs to the cache jffs2_inode_cache of size 48
[  107.068591][ T6721] The buggy address is located 40 bytes inside of
[  107.068591][ T6721]  freed 48-byte region [ffff8880325b2180, ffff8880325b21b0)
[  107.068609][ T6721] 
[  107.068614][ T6721] The buggy address belongs to the physical page:
[  107.068628][ T6721] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x325b2
[  107.068644][ T6721] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[  107.068668][ T6721] page_type: f5(slab)
[  107.068687][ T6721] raw: 00fff00000000000 ffff88801e748b40 dead000000000100 dead000000000122
[  107.068704][ T6721] raw: 0000000000000000 0000000200400040 00000000f5000000 0000000000000000
[  107.068715][ T6721] page dumped because: kasan: bad access detected
[  107.068729][ T6721] page_owner tracks the page as allocated
[  107.068735][ T6721] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5830, tgid 5828 (syz.0.17), ts 89085743032
[  107.068765][ T6721]  post_alloc_hook+0x1f9/0x250
[  107.068782][ T6721]  get_page_from_freelist+0x220f/0x2280
[  107.068802][ T6721]  __alloc_frozen_pages_noprof+0x1fc/0x400
[  107.068828][ T6721]  allocate_slab+0x7d/0x5e0
[  107.068851][ T6721]  refill_objects+0x2d5/0x350
[  107.068874][ T6721]  __pcs_replace_empty_main+0x2c8/0x6c0
[  107.068896][ T6721]  kmem_cache_alloc_noprof+0x394/0x600
[  107.068912][ T6721]  jffs2_do_read_inode+0x33f/0x6a0
[  107.068935][ T6721]  jffs2_iget+0x228/0xcc0
[  107.068958][ T6721]  jffs2_do_fill_super+0x59d/0xc50
[  107.068974][ T6721]  mtd_get_sb+0x192/0x420
[  107.068997][ T6721]  get_tree_mtd+0x597/0x7d0
[  107.069020][ T6721]  vfs_get_tree+0x92/0x2a0
[  107.069039][ T6721]  do_new_mount+0x319/0xdc0
[  107.069054][ T6721]  __se_sys_mount+0x31d/0x420
[  107.069071][ T6721]  do_syscall_64+0x166/0x520
[  107.069090][ T6721] page last free pid 15 tgid 15 ts 88711812410 stack trace:
[  107.069103][ T6721]  __free_frozen_pages+0xc97/0xd90
[  107.069119][ T6721]  tlb_remove_table_rcu+0x85/0x100
[  107.069138][ T6721]  rcu_core+0x926/0x1260
[  107.069158][ T6721]  handle_softirqs+0x223/0x840
[  107.069178][ T6721]  run_ksoftirqd+0x36/0x60
[  107.069200][ T6721]  smpboot_thread_fn+0x565/0xa70
[  107.069224][ T6721]  kthread+0x38b/0x480
[  107.069240][ T6721]  ret_from_fork+0x514/0xb70
[  107.069263][ T6721]  ret_from_fork_asm+0x1a/0x30
[  107.069286][ T6721] 
[  107.069291][ T6721] Memory state around the buggy address:
[  107.069301][ T6721]  ffff8880325b2080: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc
[  107.069314][ T6721]  ffff8880325b2100: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc
[  107.069327][ T6721] >ffff8880325b2180: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc
[  107.069336][ T6721]                                   ^
[  107.069346][ T6721]  ffff8880325b2200: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc
[  107.069360][ T6721]  ffff8880325b2280: fa fb fb fb fb fb fc fc fa fb fb fb fb fb fc fc
[  107.069369][ T6721] ==================================================================
[  107.075869][ T6721] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  134.920597][ T6721] CPU: 1 UID: 0 PID: 6721 Comm: syz.0.310 Not tainted syzkaller #0 PREEMPT(full) 
[  134.929781][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  134.939826][ T6721] Call Trace:
[  134.943098][ T6721]  <TASK>
[  134.946015][ T6721]  vpanic+0x26f/0x710
[  134.950002][ T6721]  panic+0xc5/0xd0
[  134.953709][ T6721]  ? __pfx_panic+0x10/0x10
[  134.958113][ T6721]  ? preempt_schedule_thunk+0x16/0x40
[  134.963464][ T6721]  ? preempt_schedule_thunk+0x16/0x40
[  134.968819][ T6721]  ? jffs2_xattr_delete_inode+0x2c8/0x2d0
[  134.974522][ T6721]  check_panic_on_warn+0x89/0xb0
[  134.979457][ T6721]  ? jffs2_xattr_delete_inode+0x2c8/0x2d0
[  134.985177][ T6721]  end_report+0x73/0x170
[  134.989407][ T6721]  ? jffs2_xattr_delete_inode+0x2c8/0x2d0
[  134.995119][ T6721]  kasan_report+0x128/0x150
[  134.999607][ T6721]  ? jffs2_xattr_delete_inode+0x2c8/0x2d0
[  135.005324][ T6721]  jffs2_xattr_delete_inode+0x2c8/0x2d0
[  135.010874][ T6721]  jffs2_do_clear_inode+0x58/0x390
[  135.015986][ T6721]  ? __pfx_jffs2_evict_inode+0x10/0x10
[  135.021464][ T6721]  evict+0x624/0xb50
[  135.025350][ T6721]  ? __pfx_evict+0x10/0x10
[  135.029750][ T6721]  ? do_raw_spin_unlock+0xf5/0x200
[  135.034876][ T6721]  ? _raw_spin_unlock+0x28/0x50
[  135.039732][ T6721]  ? iput+0xb7f/0xf00
[  135.043697][ T6721]  jffs2_new_inode+0x48a/0xd20
[  135.048463][ T6721]  ? __pfx_jffs2_new_inode+0x10/0x10
[  135.053725][ T6721]  ? jffs2_mkdir+0x83/0xec0
[  135.058210][ T6721]  ? remove_pfn_range_from_zone+0x890/0xbc0
[  135.064112][ T6721]  ? jffs2_mkdir+0x83/0xec0
[  135.068601][ T6721]  jffs2_mkdir+0x189/0xec0
[  135.072999][ T6721]  ? generic_permission+0x2ba/0x660
[  135.078203][ T6721]  ? __pfx_jffs2_mkdir+0x10/0x10
[  135.083126][ T6721]  ? bpf_lsm_inode_mkdir+0x9/0x20
[  135.088133][ T6721]  ? security_inode_mkdir+0xc3/0x340
[  135.093404][ T6721]  vfs_mkdir+0x40e/0x630
[  135.097638][ T6721]  filename_mkdirat+0x285/0x510
[  135.102501][ T6721]  ? __might_fault+0xaf/0x130
[  135.107174][ T6721]  ? __pfx_filename_mkdirat+0x10/0x10
[  135.112532][ T6721]  ? do_getname+0x151/0x250
[  135.117026][ T6721]  __se_sys_mkdirat+0x35/0x150
[  135.121801][ T6721]  do_syscall_64+0x166/0x520
[  135.126378][ T6721]  ? trace_irq_disable+0x3b/0x140
[  135.131386][ T6721]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  135.137437][ T6721]  ? clear_bhb_loop+0x70/0xc0
[  135.142098][ T6721]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  135.147988][ T6721] RIP: 0033:0x7f74b6b9e159
[  135.152447][ T6721] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  135.172044][ T6721] RSP: 002b:00007f74b79b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  135.180458][ T6721] RAX: ffffffffffffffda RBX: 00007f74b6e25fa0 RCX: 00007f74b6b9e159
[  135.188416][ T6721] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c
[  135.196378][ T6721] RBP: 00007f74b6c3506b R08: 0000000000000000 R09: 0000000000000000
[  135.204342][ T6721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  135.212305][ T6721] R13: 00007f74b6e26038 R14: 00007f74b6e25fa0 R15: 00007fff61b089a8
[  135.220274][ T6721]  </TASK>
[  135.223541][ T6721] Kernel Offset: disabled
[  135.227858][ T6721] Rebooting in 86400 seconds..