------------[ cut here ]------------ kernel BUG at fs/ext4/inline.c:225! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 18876 Comm: syz-executor.5 Not tainted 6.3.0-rc7-syzkaller-g327bf9bb94cf #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ext4_write_inline_data fs/ext4/inline.c:225 [inline] pc : ext4_write_inline_data_end+0xe28/0xf84 fs/ext4/inline.c:766 lr : ext4_write_inline_data fs/ext4/inline.c:225 [inline] lr : ext4_write_inline_data_end+0xe28/0xf84 fs/ext4/inline.c:766 sp : ffff8000207f7520 x29: ffff8000207f7630 x28: ffff000135598000 x27: dfff800000000000 x26: 000000000000c17a x25: ffff8000207f75c0 x24: 0000000040000000 x23: 000000000000c1ca x22: 000000000000003c x21: 0000000000000050 x20: ffff00013438d2f0 x19: 0000000000000000 x18: ffff8000207f7078 x17: 0000000000000000 x16: ffff8000122cc9c8 x15: 0000000000000000 x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000001 x11: 0000000000000001 x10: 0000000000000000 x9 : 0000000000000000 x8 : ffff000135598000 x7 : ffff800008dd5ff0 x6 : 00000000000008d9 x5 : ffff800015382acf x4 : ffff0000db9c21a4 x3 : ffff800008b26d04 x2 : 0000000000000001 x1 : 000000000000003c x0 : 000000000000c1ca Call trace: ext4_write_inline_data fs/ext4/inline.c:225 [inline] ext4_write_inline_data_end+0xe28/0xf84 fs/ext4/inline.c:766 ext4_da_write_end+0x3c0/0x84c fs/ext4/inode.c:3149 generic_perform_write+0x384/0x55c mm/filemap.c:3937 ext4_buffered_write_iter+0x2e0/0x538 fs/ext4/file.c:289 ext4_file_write_iter+0x188/0x16c8 call_write_iter include/linux/fs.h:1851 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x914 fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591 Code: 14000043 97db274a d4210000 97db2748 (d4210000) ---[ end trace 0000000000000000 ]---