r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xeb02, 0x0)
io_setup(0x0, 0x0)
preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/43, 0x2b}, {&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000180)=""/91, 0x5b}], 0x3, 0x0, 0x0)