------------[ cut here ]------------ kernel BUG at fs/ext4/inline.c:226! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 6191 Comm: syz-executor142 Not tainted 6.2.0-syzkaller-18300-g2ebd1fbb946d #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ext4_write_inline_data fs/ext4/inline.c:226 [inline] pc : ext4_write_inline_data_end+0xe28/0xf84 fs/ext4/inline.c:767 lr : ext4_write_inline_data fs/ext4/inline.c:226 [inline] lr : ext4_write_inline_data_end+0xe28/0xf84 fs/ext4/inline.c:767 sp : ffff80001eac7520 x29: ffff80001eac7630 x28: ffff0000d7a63680 x27: dfff800000000000 x26: 0000000000000060 x25: ffff80001eac75c0 x24: 0000000040000000 x23: 000000000000006c x22: 0000000000000060 x21: 000000000000000c x20: ffff0000de2e48e8 x19: 0000000000000000 x18: ffff80001eac70d8 x17: ffff800015b8d000 x16: ffff80001231393c x15: 00000000200002c0 x14: 1ffff00002b720af x13: 0000000000000007 x12: 0000000000000001 x11: ff80800008e4087c x10: 0000000000000000 x9 : ffff800008e4087c x8 : ffff0000d7a63680 x7 : ffff800008de16f0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 00000000000008a5 x3 : ffff800008b36a88 x2 : 0000000000000001 x1 : 0000000000000060 x0 : 000000000000006c Call trace: ext4_write_inline_data fs/ext4/inline.c:226 [inline] ext4_write_inline_data_end+0xe28/0xf84 fs/ext4/inline.c:767 ext4_da_write_end+0x330/0x9fc fs/ext4/inode.c:3150 generic_perform_write+0x384/0x55c mm/filemap.c:3784 ext4_buffered_write_iter+0x2e0/0x538 fs/ext4/file.c:285 ext4_file_write_iter+0x188/0x16c0 call_write_iter include/linux/fs.h:2189 [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+0x58/0x168 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 97db2731 d4210000 97db272f (d4210000) ---[ end trace 0000000000000000 ]---