------------[ cut here ]------------ kernel BUG at fs/ocfs2/aops.c:1159! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP Modules linked in: CPU: 1 UID: 0 PID: 8867 Comm: syz.6.379 Not tainted syzkaller #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : ocfs2_write_cluster fs/ocfs2/aops.c:1159 [inline] pc : ocfs2_write_cluster_by_desc+0x1758/0x1784 fs/ocfs2/aops.c:1219 lr : ocfs2_write_cluster fs/ocfs2/aops.c:1159 [inline] lr : ocfs2_write_cluster_by_desc+0x1758/0x1784 fs/ocfs2/aops.c:1219 sp : ffff800099f56f00 x29: ffff800099f57220 x28: ffff0000f65ccfb8 x27: ffff000101faa030 x26: ffff000101faa028 x25: ffff000101faa848 x24: dfff800000000000 x23: ffff000101faa014 x22: ffff0000f65ccfe0 x21: 0000000000000000 x20: 0000000000000000 x19: 0000000000000004 x18: 00000000ffffffff x17: ffff800093335000 x16: ffff800080538320 x15: 0000000000000001 x14: 1fffe0001ecb99cc x13: 0000000000000000 x12: 0000000000000000 x11: ffff60001ecb99cd x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000ddb9dc40 x7 : ffff80008215db24 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800080538428 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: ocfs2_write_cluster fs/ocfs2/aops.c:1159 [inline] (P) ocfs2_write_cluster_by_desc+0x1758/0x1784 fs/ocfs2/aops.c:1219 (P) ocfs2_write_begin_nolock+0x2808/0x3864 fs/ocfs2/aops.c:1796 __ocfs2_page_mkwrite fs/ocfs2/mmap.c:93 [inline] ocfs2_page_mkwrite+0x590/0xbf4 fs/ocfs2/mmap.c:144 do_page_mkwrite+0x138/0x2b8 mm/memory.c:3489 do_shared_fault mm/memory.c:5792 [inline] do_fault mm/memory.c:5854 [inline] do_pte_missing mm/memory.c:4362 [inline] handle_pte_fault mm/memory.c:6234 [inline] __handle_mm_fault+0x178c/0x4798 mm/memory.c:6366 handle_mm_fault+0x274/0x7fc mm/memory.c:6535 do_page_fault+0x8a0/0x13cc arch/arm64/mm/fault.c:700 do_translation_fault+0xc4/0x114 arch/arm64/mm/fault.c:793 do_mem_abort+0x70/0x194 arch/arm64/mm/fault.c:933 el0_da+0x64/0x230 arch/arm64/kernel/entry-common.c:540 el0t_64_sync_handler+0x90/0x12c arch/arm64/kernel/entry-common.c:746 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596 Code: 52808d42 9405ef70 d4210000 97985f16 (d4210000) ---[ end trace 0000000000000000 ]---