------------[ cut here ]------------ kernel BUG at fs/ext4/inline.c:235! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 6386 Comm: syz-executor.1 Not tainted 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 80401005 (Nzcv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : ext4_write_inline_data fs/ext4/inline.c:235 [inline] pc : ext4_write_inline_data_end+0xc30/0xca4 fs/ext4/inline.c:773 lr : ext4_write_inline_data fs/ext4/inline.c:235 [inline] lr : ext4_write_inline_data_end+0xc30/0xca4 fs/ext4/inline.c:773 sp : ffff80009fb77560 x29: ffff80009fb77650 x28: dfff800000000000 x27: ffff0000dfac8050 x26: 0000000000000040 x25: ffff80009fb775e0 x24: 0000000000000050 x23: fff1000040000000 x22: 0000000000000090 x21: 0000000000000050 x20: ffff0000dfac82b0 x19: 0000000000000000 x18: 1fffe000367b9596 x17: ffff80008ee7d000 x16: ffff80008ae1c658 x15: 0000000000000001 x14: 1fffe0001b7a69a2 x13: 0000000000000000 x12: 0000000000000000 x11: ffff60001b7a69a3 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000d1dc0000 x7 : ffff80008098f348 x6 : 00000000000008ca x5 : ffff80008e4e7f12 x4 : ffff0000da84f1a4 x3 : ffff800080c2f550 x2 : 0000000000000001 x1 : 0000000000000050 x0 : 0000000000000090 Call trace: ext4_write_inline_data fs/ext4/inline.c:235 [inline] ext4_write_inline_data_end+0xc30/0xca4 fs/ext4/inline.c:773 ext4_da_write_end+0x250/0xa40 fs/ext4/inode.c:3022 generic_perform_write+0x394/0x588 mm/filemap.c:3985 ext4_buffered_write_iter+0x2c0/0x4ec fs/ext4/file.c:299 ext4_file_write_iter+0x188/0x1780 call_write_iter include/linux/fs.h:2110 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0x968/0xc3c fs/read_write.c:590 ksys_write+0x15c/0x26c fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:652 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 Code: d4210000 97d7e999 d4210000 97d7e997 (d4210000) ---[ end trace 0000000000000000 ]---