Oops: general protection fault, probably for non-canonical address 0xdffffc018f88081f: 0000 [#1] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000c7c4040f8-0x0000000c7c4040ff]
CPU: 0 UID: 0 PID: 5846 Comm: syz-executor Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:bpf_inode_storage_free+0x129/0x2b0 kernel/bpf/bpf_inode_storage.c:68
Code: ad 20 db ff c6 05 77 73 61 0e 01 48 c7 c7 e0 5d 52 8c be 4b 03 00 00 48 c7 c2 20 5e 52 8c e8 8e e7 b6 ff 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 b8 59 45 00 48 8b 1b e8 30 94 48
RSP: 0018:ffffc900041c78b8 EFLAGS: 00010212
RAX: 000000018f88081f RBX: 0000000c7c4040f8 RCX: ffff888066859e00
RDX: 0000000000000000 RSI: ffffffff8ca1b500 RDI: ffffffff8ca1b4c0
RBP: 0000000000000001 R08: ffffffff81e83428 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 1ffff1100f35567d R14: ffffffff81e833f7 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888124f93000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000003c00 CR3: 000000002925e000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 security_inode_free+0xe3/0x1a0 security/security.c:1732
 __destroy_inode+0x2d9/0x670 fs/inode.c:371
 destroy_inode fs/inode.c:394 [inline]
 evict+0x78d/0x9b0 fs/inode.c:834
 dispose_list fs/inode.c:852 [inline]
 evict_inodes+0x6f8/0x7a0 fs/inode.c:906
 generic_shutdown_super+0xa0/0x2d0 fs/super.c:627
 kill_block_super+0x44/0x90 fs/super.c:1710
 deactivate_locked_super+0xc6/0x130 fs/super.c:473
 cleanup_mnt+0x422/0x4c0 fs/namespace.c:1435
 task_work_run+0x253/0x310 kernel/task_work.c:227
 exit_task_work include/linux/task_work.h:40 [inline]
 do_exit+0xa11/0x27f0 kernel/exit.c:953
 do_group_exit+0x207/0x2c0 kernel/exit.c:1102
 __do_sys_exit_group kernel/exit.c:1113 [inline]
 __se_sys_exit_group kernel/exit.c:1111 [inline]
 __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1111
 x64_sys_call+0x26c3/0x26d0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2dc718d169
Code: Unable to access opcode bytes at 0x7f2dc718d13f.
RSP: 002b:00007fffde052db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f2dc720e7a1 RCX: 00007f2dc718d169
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
RBP: 0000000000000002 R08: 00007fffde050b57 R09: 00007fffde054070
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffde054070
R13: 00007f2dc720e77c R14: 000000000001a859 R15: 00007fffde055140
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:bpf_inode_storage_free+0x129/0x2b0 kernel/bpf/bpf_inode_storage.c:68
Code: ad 20 db ff c6 05 77 73 61 0e 01 48 c7 c7 e0 5d 52 8c be 4b 03 00 00 48 c7 c2 20 5e 52 8c e8 8e e7 b6 ff 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 b8 59 45 00 48 8b 1b e8 30 94 48
RSP: 0018:ffffc900041c78b8 EFLAGS: 00010212
RAX: 000000018f88081f RBX: 0000000c7c4040f8 RCX: ffff888066859e00
RDX: 0000000000000000 RSI: ffffffff8ca1b500 RDI: ffffffff8ca1b4c0
RBP: 0000000000000001 R08: ffffffff81e83428 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 1ffff1100f35567d R14: ffffffff81e833f7 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888124f93000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000003c00 CR3: 000000005becc000 CR4: 0000000000350ef0
----------------
Code disassembly (best guess), 4 bytes skipped:
   0:	c6 05 77 73 61 0e 01 	movb   $0x1,0xe617377(%rip)        # 0xe61737e
   7:	48 c7 c7 e0 5d 52 8c 	mov    $0xffffffff8c525de0,%rdi
   e:	be 4b 03 00 00       	mov    $0x34b,%esi
  13:	48 c7 c2 20 5e 52 8c 	mov    $0xffffffff8c525e20,%rdx
  1a:	e8 8e e7 b6 ff       	call   0xffb6e7ad
  1f:	48 89 d8             	mov    %rbx,%rax
  22:	48 c1 e8 03          	shr    $0x3,%rax
* 26:	42 80 3c 38 00       	cmpb   $0x0,(%rax,%r15,1) <-- trapping instruction
  2b:	74 08                	je     0x35
  2d:	48 89 df             	mov    %rbx,%rdi
  30:	e8 b8 59 45 00       	call   0x4559ed
  35:	48 8b 1b             	mov    (%rbx),%rbx
  38:	e8                   	.byte 0xe8
  39:	30                   	.byte 0x30
  3a:	94                   	xchg   %eax,%esp
  3b:	48                   	rex.W