------------[ cut here ]------------ kernel BUG at fs/ext4/inline.c:764! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 5563 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 RIP: 0010:ext4_write_inline_data_end+0xdd8/0x1010 fs/ext4/inline.c:764 Code: 37 a8 ff e9 78 fa ff ff e8 c5 76 8c 08 e8 a0 b8 4d ff 48 8b 7c 24 18 48 c7 c6 a0 00 1d 8b e8 bf 9c 8f ff 0f 0b e8 88 b8 4d ff <0f> 0b e8 81 b8 4d ff 0f 0b e8 7a b8 4d ff 48 8b 7c 24 18 48 c7 c6 RSP: 0018:ffffc900054277a0 EFLAGS: 00010293 RAX: ffffffff82405528 RBX: 0000000000000000 RCX: ffff88807dd1bb80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900054278e0 R08: ffffffff824049d1 R09: 1ffff110477b940a R10: dffffc0000000000 R11: ffffed10477b940b R12: 1ffff110477b940a R13: 0000000000000018 R14: 0000000600080000 R15: 0000000000000020 FS: 00007feb1b2086c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffda6ea2ff0 CR3: 00000000775fa000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ext4_da_write_end+0xe8/0x1020 fs/ext4/inode.c:3009 generic_perform_write+0x419/0x630 mm/filemap.c:3980 ext4_buffered_write_iter+0xc6/0x350 fs/ext4/file.c:299 ext4_file_write_iter+0x1d3/0x1ad0 fs/ext4/file.c:717 call_write_iter include/linux/fs.h:1956 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x782/0xaf0 fs/read_write.c:584 ksys_write+0x1a0/0x2c0 fs/read_write.c:637 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7feb1a47c859 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007feb1b2080c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007feb1a59c050 RCX: 00007feb1a47c859 RDX: 0000000000000020 RSI: 0000000020000040 RDI: 0000000000000004 RBP: 00007feb1a4d8ad0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007feb1a59c050 R15: 00007ffe88c8c2f8 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:ext4_write_inline_data_end+0xdd8/0x1010 fs/ext4/inline.c:764 Code: 37 a8 ff e9 78 fa ff ff e8 c5 76 8c 08 e8 a0 b8 4d ff 48 8b 7c 24 18 48 c7 c6 a0 00 1d 8b e8 bf 9c 8f ff 0f 0b e8 88 b8 4d ff <0f> 0b e8 81 b8 4d ff 0f 0b e8 7a b8 4d ff 48 8b 7c 24 18 48 c7 c6 RSP: 0018:ffffc900054277a0 EFLAGS: 00010293 RAX: ffffffff82405528 RBX: 0000000000000000 RCX: ffff88807dd1bb80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900054278e0 R08: ffffffff824049d1 R09: 1ffff110477b940a R10: dffffc0000000000 R11: ffffed10477b940b R12: 1ffff110477b940a R13: 0000000000000018 R14: 0000000600080000 R15: 0000000000000020 FS: 00007feb1b2086c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fab26d74378 CR3: 00000000775fa000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400