[BUG] skip injecting into xxx because it's isolated

HUAWEI android 9.0
Edxposed latest version
riru v23.8
my  target app has a sandbox process, the processs selinux info as follows
u:r:isolated_app:s0:c0,c256,c512,c768 u0_i0
it have multiple processes,i can't change the app's selinux domain,because it's a system app.
how can i fix it?some hints,thanks!