------------[ cut here ]------------ kernel BUG at fs/ext4/inline.c:227! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 19671 Comm: syz-executor.1 Not tainted 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ext4_write_inline_data fs/ext4/inline.c:227 [inline] pc : ext4_write_inline_data_end+0x89c/0xc0c fs/ext4/inline.c:768 lr : ext4_write_inline_data fs/ext4/inline.c:227 [inline] lr : ext4_write_inline_data_end+0x89c/0xc0c fs/ext4/inline.c:768 sp : ffff800013b6b900 x29: ffff800013b6b960 x28: 00000000000000bc x27: 0000000000000160 x26: 000000000000003c x25: 0000000040000000 x24: fffffc0004af7bc0 x23: ffff00011dd9cf80 x22: 000000000000fea0 x21: 0000000000010000 x20: ffff000112993c10 x19: 0000000000000160 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 x14: 0000000000000002 x13: 00000000ffffffc3 x12: 0000000000040000 x11: 0000000000000754 x10: ffff800018463000 x9 : ffff8000087be61c x8 : 0000000000000755 x7 : 7f7f7f7f7f7f7f7f x6 : 711f736e6d1f636b x5 : 0000000061746164 x4 : 0000000000000020 x3 : 0000000061746164 x2 : 0000000000000000 x1 : 000000000000003c x0 : 0000000000010000 Call trace: ext4_write_inline_data fs/ext4/inline.c:227 [inline] ext4_write_inline_data_end+0x89c/0xc0c fs/ext4/inline.c:768 ext4_write_end+0xd8/0x648 fs/ext4/inode.c:1306 ext4_da_write_end+0x80/0x36c fs/ext4/inode.c:3056 generic_perform_write+0x174/0x2cc mm/filemap.c:3749 ext4_buffered_write_iter+0x15c/0x294 fs/ext4/file.c:270 ext4_file_write_iter+0x544/0xc6c do_iter_write+0x318/0x560 fs/read_write.c:855 vfs_writev fs/read_write.c:928 [inline] do_pwritev+0x130/0x1e8 fs/read_write.c:1025 __do_sys_pwritev2 fs/read_write.c:1084 [inline] __se_sys_pwritev2 fs/read_write.c:1075 [inline] __arm64_sys_pwritev2+0x5c/0x90 fs/read_write.c:1075 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:636 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:654 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 Code: d4210000 97eb8581 d4210000 97eb857f (d4210000) ---[ end trace 0000000000000000 ]---