r0 = gettid()
process_vm_readv(r0, &(0x7f0000000100)=[{0x0}, {0x0}, {&(0x7f0000000080)=""/87, 0x57}], 0x3, &(0x7f0000001380)=[{&(0x7f0000000140)=""/222, 0xde}], 0x1, 0x0)