Xorg -configure bad system call

```
iPad-Pro:~# Xorg -configure
[config] failed to pre-init udev

X.Org X Server 1.20.6
X Protocol Version 11, Revision 0
Build Operating System: Linux 4.14.89-0-vanilla i686 Alpine Linux
Current Operating System: Linux iPad-Pro 3.2.0-ish iSH 1.0 (70) Jun 1 2020 20:38:56 i686
Build Date: 23 November 2019 01:11:36PM

Current version of pixman: 0.38.4
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Thu Jun 18 17:51:38 2020
List of video drivers:
modesetting
(EE)
Fatal server error:
(EE) Caught signal 31 (Bad system call). Server aborting
(EE)
(EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
(EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
(EE)
(EE) Server terminated with error (1). Closing log file.
Aborted

iPad-Pro:~# dmesg
14 missing syscall 101
```