syzbot

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WARNING: mm/slub.c:6760 at free_large_kmalloc+0x15c/0x1f0 mm/slub.c:6760, CPU#1: syz-executor/5932
Modules linked in:
CPU: 1 UID: 0 PID: 5932 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:free_large_kmalloc+0x15c/0x1f0 mm/slub.c:6760
Code: 44 89 f6 e8 06 d1 fc ff 65 48 8b 05 8e d0 58 10 48 3b 44 24 08 75 57 48 83 c4 10 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc cc 90 <0f> 0b 90 65 48 8b 05 69 d0 58 10 48 3b 44 24 08 75 32 48 89 df 48
RSP: 0018:ffffc90003b7fc48 EFLAGS: 00010206
RAX: 00000000ff000000 RBX: ffffea0000389040 RCX: ffffea0000389048
RDX: 0000000000000000 RSI: ffffffff8e241d40 RDI: ffffea0000389040
RBP: 1ffff1100f31c943 R08: ffffffff8f7da977 R09: 1ffffffff1efb52e
R10: dffffc0000000000 R11: fffffbfff1efb52f R12: 1ffff1100f31c936
R13: dffffc0000000000 R14: ffff8880798e49b0 R15: ffff88802f0976c8
FS:  000055557bdf2500(0000) GS:ffff888125fc2000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffca4f6ffd8 CR3: 0000000079d34000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 ntfs_put_super+0x15b/0x1b0 fs/ntfs3/super.c:709
 generic_shutdown_super+0x135/0x2c0 fs/super.c:643
 kill_block_super+0x44/0x90 fs/super.c:1723
 ntfs3_kill_sb+0x44/0x1b0 fs/ntfs3/super.c:1848
 deactivate_locked_super+0xbc/0x130 fs/super.c:474
 cleanup_mnt+0x425/0x4c0 fs/namespace.c:1317
 task_work_run+0x1d4/0x260 kernel/task_work.c:233
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 __exit_to_user_mode_loop kernel/entry/common.c:44 [inline]
 exit_to_user_mode_loop+0xff/0x4f0 kernel/entry/common.c:75
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:226 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:256 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:159 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:194 [inline]
 do_syscall_64+0x2e9/0xfa0 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2de39909f7
Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffca4f70788 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f2de3a11d7d RCX: 00007f2de39909f7
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffca4f70840
RBP: 00007ffca4f70840 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffca4f718d0
R13: 00007f2de3a11d7d R14: 000000000001ab36 R15: 00007ffca4f71910
 </TASK>