EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1074791436 > max in inode 1187 ------------[ cut here ]------------ kernel BUG at fs/ext4/indirect.c:1244! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 3853 Comm: syz-executor.0 Not tainted 5.17.0-rc2-next-20220204-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:ext4_ind_remove_space+0xfde/0x1400 fs/ext4/indirect.c:1244 Code: 00 0f 85 36 03 00 00 48 8b 0b 4c 89 fe 44 8b 4c 24 20 48 8b 7c 24 10 48 83 c1 04 e8 6c bb ff ff e9 02 f6 ff ff e8 12 c3 5f ff <0f> 0b 4c 8b 7c 24 50 e9 8e f9 ff ff e8 01 c3 5f ff 48 8b 7c 24 10 RSP: 0018:ffffc90003647ab8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff88807acdba80 RSI: ffffffff8218e5de RDI: 0000000000000003 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: ffffffff8218d85a R11: 0000000000000000 R12: 0000000000001000 R13: ffffc90003647b68 R14: ffffc90003647b88 R15: ffff88806ccc2a80 FS: 00007f2b2de3d700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f2961b6f090 CR3: 000000006d02e000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ext4_punch_hole+0xf3e/0x1110 fs/ext4/inode.c:4044 ext4_fallocate+0x1194/0x3ed0 fs/ext4/extents.c:4694 vfs_fallocate+0x48d/0xe10 fs/open.c:310 ksys_fallocate fs/open.c:333 [inline] __do_sys_fallocate fs/open.c:341 [inline] __se_sys_fallocate fs/open.c:339 [inline] __x64_sys_fallocate+0xcf/0x140 fs/open.c:339 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f2b2e6c8059 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f2b2de3d168 EFLAGS: 00000246 ORIG_RAX: 000000000000011d RAX: ffffffffffffffda RBX: 00007f2b2e7daf60 RCX: 00007f2b2e6c8059 RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 RBP: 00007f2b2e72208d R08: 0000000000000000 R09: 0000000000000000 R10: 00000ffeffeff000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffcd330bbaf R14: 00007f2b2de3d300 R15: 0000000000022000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:ext4_ind_remove_space+0xfde/0x1400 fs/ext4/indirect.c:1244 Code: 00 0f 85 36 03 00 00 48 8b 0b 4c 89 fe 44 8b 4c 24 20 48 8b 7c 24 10 48 83 c1 04 e8 6c bb ff ff e9 02 f6 ff ff e8 12 c3 5f ff <0f> 0b 4c 8b 7c 24 50 e9 8e f9 ff ff e8 01 c3 5f ff 48 8b 7c 24 10 RSP: 0018:ffffc90003647ab8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff88807acdba80 RSI: ffffffff8218e5de RDI: 0000000000000003 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: ffffffff8218d85a R11: 0000000000000000 R12: 0000000000001000 R13: ffffc90003647b68 R14: ffffc90003647b88 R15: ffff88806ccc2a80 FS: 00007f2b2de3d700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020200000 CR3: 000000006d02e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400