------------[ cut here ]------------ kernel BUG at fs/ntfs/aops.c:130! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 pstate: 42400005 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : ntfs_end_buffer_async_read+0xa28/0xb58 fs/ntfs/aops.c:130 lr : ntfs_end_buffer_async_read+0xa28/0xb58 fs/ntfs/aops.c:130 sp : ffff80001b5a7a30 x29: ffff80001b5a7a40 x28: fffffc0003a17700 x27: 0000000000000019 x26: 0000000000001000 x25: 1fffe0001bc5cfb3 x24: dfff800000000000 x23: ffff0000de2e7cb0 x22: 0000000000000000 x21: 0000000000000001 x20: 0000000000042611 x19: 0000000000000330 x18: 0000000000000001 x17: 0000000000000000 x16: ffff8000082c62f8 x15: 0000000000000002 x14: 0000000000000003 x13: 1ffff000036b4ef0 x12: 0000000000000000 x11: ff8080000947c3c0 x10: 0000000000000000 x9 : ffff80000947c3c0 x8 : ffff0000c0a78000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000010 x2 : 0000000000000008 x1 : 0000000000042611 x0 : 0000000000001000 Call trace: ntfs_end_buffer_async_read+0xa28/0xb58 fs/ntfs/aops.c:130 end_bio_bh_io_sync+0xb4/0x1bc fs/buffer.c:3007 bio_endio+0x708/0x74c block/bio.c:1475 req_bio_endio block/blk-core.c:261 [inline] blk_update_request+0x7ac/0x10b0 block/blk-core.c:1441 blk_mq_end_request+0x54/0x8c block/blk-mq.c:576 lo_complete_rq+0x1e8/0x238 drivers/block/loop.c:529 blk_complete_reqs block/blk-mq.c:588 [inline] blk_done_softirq+0x11c/0x168 block/blk-mq.c:593 handle_softirqs+0x344/0xc14 kernel/softirq.c:576 run_ksoftirqd+0x7c/0x29c kernel/softirq.c:943 smpboot_thread_fn+0x4e8/0x91c kernel/smpboot.c:164 kthread+0x37c/0x460 kernel/kthread.c:334 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:856 Code: d2d00018 f2fbfff8 17fffdb3 97c01cd9 (d4210000) ---[ end trace e7cce84f4e7ee2a0 ]---