r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240), 0x40001, 0x0)
writev(r0, &(0x7f0000000380)=[{&(0x7f0000000280)='\v', 0x1}, {&(0x7f00000002c0)="8c", 0x1}], 0x2)